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CC Staff report 10.24.22 PC DATE: October 5, 2021 CC DATE: October 24, 2022 CITY OF CHANHASSEN REVIEW DEADLINE: CASE #: 2021-22 BY: Kate Aanenson, Eric Hendrickson, Jill Sinclair, Joe Seidel SUMMARY OF REQUEST: The applicant is requesting final plat approval. LOCATION: South of Lyman Boulevard and west of Powers Boulevard APPLICANT: Level 7 Development LLC 4600 Kings Point Road Minnetrista, MN 55331 PRESENT ZONING: Planned Unit Development (PUD) RC 2040 LAND USE PLAN: RC Commercial and Office ACREAGE: 10.5 acres net and 38.86 total gross acres Level of City Discretion in Decision-Making: The City’s discretion in approving or denying a Final Plat is limited to whether the proposed plat meets the standards outlined in the Subdivision Regulations and PUD-RC Ordinance. If it meets these standards, the City must approve the final plat. PROPOSAL/SUMMARY Subdivision of 40+ acres into 39 lots and 6 outlots in Outlot C and part of Outlot F. APPLICABLE REGULATIONS Chapter 18, Subdivisions PUD-RC Ordinance 696. BACKGROUND The Avienda Development PUD was approved in 2020. The PUD was amended 2021 and given final plat for 6 out lots and right of way for Bluff Creek Boulevard, Avienda Parkway and Sunset Trai. The PUD was amended again in 2022. The first phase of the project is the townhomes. PROPOSED MOTION: "Staff recommends approval of the Subdivision of 40+ acres into 39 lots and 6 outlots, Avienda Townhomes, Development Contract with plans prepared by Landform dated September 30, 2022, subject to the attached conditions and adopts the attached Recommendations." 499 Avienda Townhomes Final Plat Approval October 24, 2022 Page 2 EXISTING CONDITIONS The site has been graded to prepare for development. All areas for preservation Outlot A and E have been deeded to the City. SUBDIVISION REVIEW The applicant is requesting subdivision into 39 lots and six outlots. The property is part of the Avienda PUD. The zoning is Regional Commercial. As a part of the PUD, the property was given a density of 3-6 units per acre. This residential use was given to provide a transition from the residential zoning to the west and transition to higher density to the east. 500 Avienda Townhomes Final Plat Approval October 24, 2022 Page 3 FINAL PLAT 501 Avienda Townhomes Final Plat Approval October 24, 2022 Page 4 Avienda Townhomes Plat Areas Permitted Uses: Housing Based on the Revised PUD in September 2022 the maximum number and type of units are: a. 39 Town Homes b. 53 Row homes c. Senior housing independent living and (assisted not to exceed 200 unit of 2 building at 150 units). d. 417 Apartments Setbacks Front yard = 5 ft. Rear = 5 ft. Side = 5 ft. Outlot A – 66,747 Sf. – 1.53 Ac. Outlot B – 32,254 Sf. – 0.74 Ac Outlot C – 153,289 Sf. – 3.52 Ac. Outlot D – 212,604 Sf. – 4.88 Ac. Outlot E – 992,133 Sf. – 22.78 Ac. Outlot F – 70,451 Sf. – 1.62 Ac. Block 1 Lot 1 – 4,533 Sf. – 0.10 Ac. Lot 2 – 4,840 Sf. – 0.11 Ac. Lot 3 – 4,840 Sf. – 0.11 Ac. Lot 4 – 4,840 Sf. – 0.11 Ac. Lot 5 – 4,840 Sf. – 0.11 Ac. Block 2 Lot 1 – 4,835 Sf. – 0.11 Ac. Lot 2 – 4,840 Sf. – 0.11 Ac. Lot 3 – 4,773 Sf. – 0.11 Ac. Block 3 Lot 1 – 4,551 S.f. – 0.10 Ac. Lot 2 – 4,840 Sf. – 0.11 Ac. Lot 3 – 4,840 Sf. – 0.11 Ac. Lot 4 – 4,840 Sf. – 0.11 Ac. Lot 5 – 4,840 Sf. – 0.11 Ac. Lot 6 – 4,840 Sf. – 0.11 Ac. Lot 7 – 4,840 Sf. – 0.11 Ac. Block 4 Lot 1 – 4,692 Sf. – 0.11 Ac. Lot 2 – 5,218 Sf. – 0.12 Ac. Lot 3 – 5,323 Sf. – 0.12 Ac. Lot 4 – 5,707 Sf. – 0.13 Ac. Lot 5 – 5,218 Sf. – 0.12 Ac. Block 5 Lot 1 – 4,840 Sf. – 0.11 Ac. Lot 2 – 4,840 Sf. – 0.11 Ac. Lot 3 – 4,840 Sf. – 0.11 Ac. Lot 4 – 4,840 Sf. – 0.11 Ac. Lot 5 – 4,840 Sf. – 0.11 Ac. Lot 6 – 4,840 Sf. – 0.11 Ac. Lot 7 – 4,840 Sf. – 0.11 Ac. Lot 8 – 4,840 Sf. – 0.11 Ac. Lot 9 – 4,840 Sf. – 0.11 Ac. Lot 10 – 4,840 Sf. – 0.11 Ac. Lot 11 – 4,840 Sf. – 0.11 Ac. Block 6 Lot 1 – 6,101 S.f. – 0.14 Ac. Lot 2 – 6,274 S.f. – 0.14 Ac. Lot 3 – 6,166 S.f. – 0.14 Ac. Lot 4 – 5,763 S.f. – 0.13 Ac. Lot 5 – 5,763 S.f. – 0.13 Ac. Lot 6 – 6,461 S.f. – 0.15 Ac. Lot 7 – 6,496 S.f. – 0.15 Ac. Lot 8 – 5,763 S.f. – 0.13 Ac. Perimeter setback PUD exterior = 30 ft. Bluff Creek = 40 ft. Residential = 30 ft. 502 Avienda Townhomes Final Plat Approval October 24, 2022 Page 5 EASEMENTS The applicant is proposing adequate drainage and utility easements (DUE) as well as public right-of-way (ROW) in accordance with city ordinances. The applicant has provided a 60-foot ROW and a 10-foot-wide DUE corridor abutting the public ROW. This corridor is provided by the applicant through the use of outlots which are proposed in all areas not necessary to construct villa homes. This includes areas where public utilities, private streets, and green space are located. These outlots (Outlot A, B, C and F) are encumbered by DUE, which is a typical practice for this type of development. EXISTING CONDITIONS SURVEY The proposed subdivision is within the Planned Unit Development (PUD) known as Avienda. Avienda received final plat approval on July 12, 2021. Avienda’s final plat was for multiple outlots and public right-of-ways. The proposed subdivision is a replat of Outlots A and C from the initial Avienda final plat. The majority of the Avienda site has been mass graded in accordance with the grading permit issued June 4, 2021 and public utilities installed in accordance with the Development Contract approved July 12, 2021. The proposed subdivision will consist of a total of three Outlots (B, C and F) along with 39 parcels to facilitate villa homes and associated green space and private streets. GRADING & DRAINAGE A grading permit for the mass grading associated with the Avienda final plat was issued on June 4, 2021. The majority of the site has been graded to achieve the elevations necessary for public street and utility build-out along with ultimate build-out of the individual parcels. The grading plans associated with the Avienda grading permit are similar to the final plat grading plans dated September 30, 2022 for the Avienda Townhomes. The grading plans for Avienda Townhomes generally meet City Ordinances; driveway grades are greater than 0.5% and less than 10%; public streets are less than 7% and private streets are less than 10%; lots are graded to drain away from buildings; etc. EROSION PREVENTION AND SEDIMENT CONTROL The proposed development will exceed one (1) acre of disturbance and will, therefore, be subject to the General Permit Authorization to Discharge Stormwater Associated with Construction Activity under the National Pollution Discharge Elimination/State Disposal System (NPDES Construction Permit). The applicant has prepared and submitted a Surface Water Pollution Prevention Plan (SWPPP) in association with the Avienda Townhomes phase of construction. This SWPPP shall be a standalone document consistent with the NPDES Construction Permit and shall contain all required elements. The SWPPP will need to be updated as the plans are finalized, when the contractor and their sub-contractors are identified, and as other conditions change. Additionally, an Erosion and Sediment Control Plan (ESCP) in accordance with City Ordinances shall be submitted for the grading operations of the subdivision as more than 5,000 square feet of land is being disturbed. The applicant has provided an ESCP, that generally meets the requirements listed under Sec. 19-145. Staff has included comments in the ESCP to be addresses prior to recording the final plat. 503 Avienda Townhomes Final Plat Approval October 24, 2022 Page 6 RETAINING WALLS There is an existing retaining wall adjacent to the proposed subdivision within the Preserve at Bluff Creek subdivision, east of Block 1 Lots 3-7. While the area is not within the proposed subdivision, there has been interest raised by the neighborhood regarding grading associated with this area. The applicant set up a neighborhood meeting with the neighborhood which was scheduled for October 4, 2021, to address any questions and concerns associated with grading in the area. Staff recommends continually communication by the applicant with the abutting neighbors in an effort to work together to mitigate any concerns. STREETS The applicant is proposing the extension of a public street, Mills Drive, along with the construction of two private streets, as illustrated below: The street designs shown in the construction plans are feasible and can be constructed in accordance with City Ordinance. All newly constructed public streets will be publicly owned and maintained after acceptance of the public improvements by the City Council. The applicant has provided typical street sections for both the public and private streets that meet the City of Chanhassen’s Standard Specifications (Standards). It is being proposed that the private streets are constructed to a width of 28 feet which will allow for parking on one side of the street, however no sidewalks are proposed along the private streets. Staff recommends a pedestrian access route, such as sidewalks, be further evaluated in order to provide a more safe and accessible route for the future residents of the subdivision. With the ultimate build-out of Avienda incorporating commercial and recreational amenities it is anticipated that residents will walk throughout the development. 504 Avienda Townhomes Final Plat Approval October 24, 2022 Page 7 SANITARY SEWER AND WATERMAIN The applicant is proposing the construction of 8” PVC mains for the sanitary sewer and water needs of the subdivision. The applicant and their engineer have been working with staff to ensure the sanitary sewer and water main alignments, and their associated structures and appurtenances, are designed and constructed to allow for the proper maintenance and future rehabilitation of the public systems and are in conformance with Standards. The final construction plans must be approved prior to recording of final plat. All sanitary sewer and water mains will be publicly owned and maintained after acceptance of the public improvements by the City Council. The City will provide the applicant’s engineers the appropriate nomenclature for sanitary sewer manholes to be incorporated in the final plan set. STROM WATER MANAGEMENT Article VII, Chapter 19 of City Code describes the required storm water management development standards. Section 19-141 states that “these development standards shall be reflected in plans prepared by developers and/or project proposers in the design and layout of site plans, subdivisions and water management features.” Riley Purgatory Bluff Creek Watershed District (RPBCWD) approved a permit for Phase 1, which included the mass grading of the Avienda development and the construction of streets, trails and utilities within Bluff Creek Boulevard, Avienda Parkway and Sunset Trail, and Phase 2, Avienda Townhomes, on July 12, 2022. Phase 1 and Phase 2 of the Avienda development were shown to be in compliance with or received variances for floodplain management and drainage alterations, erosion control, wetland and creek buffers, and stormwater management under the RPBCWD permit. Since the site was permitted for both Phases 1 and 2, the additional information below includes sizing and design requirements for both phases. A total of 12.22 acres of impervious were planned for Phases 1 and 2 (4.0 acres planned within the Avienda Townhomes site); 1.6 acres of impervious are sidewalks and trails, which were exempt under RPBCWD rules. The site was ruled a restricted site based on soil borings and onsite infiltration testing showing low infiltration feasibility. The site is meeting the RPBCWD abstraction requirements of 0.55 inches of runoff from the regulated impervious through onsite rainwater harvest and reuse. The reuse system is intended to irrigate both the properties within the Avienda Townhomes site and the greenspace along the boulevards of Bluff Creek Boulevard, Avienda Parkway and Sunset Trail. Additional information on the stormwater reuse and irrigation should be provided prior to approval of the Avienda Townhomes development. This should include a water balance to confirm there is enough water supply in the identified source best management practices (BMPs) for the proposed irrigation demand. Additionally, information on the main components of the irrigation system (pump location, irrigation main line, etc.) should be included for review. MIDS modeling was provided to demonstrate water quality treatment exceeding 60% total phosphorus removal and 90% total suspended solids removal. In additional to the stormwater reuse, a series of filtration basins, vegetated swales and detention ponds are used in order to meet water quality requirements. The MIDS modeling provided shows the following pollutant removal efficiencies to the two ultimate discharge points: 505 Avienda Townhomes Final Plat Approval October 24, 2022 Page 8 TSS Removal Efficiency TP Removal Efficiency Lake Susan 90.0% 73.2% Bluff Creek 90.4% 75.9% Proposed rates are reduced from existing rates for the 2-, 10- and 100-year storm events at all discharge points from the site. Freeboard requirements are met for all proposed homes with respect to adjacent BMPs. All emergency overflows need to be added to the grading plans to confirm adequate freeboard between the proposed homes and the emergency overflows is provided. The BMPs outside of the City right of way will be privately owned and maintained. Additional information on the proposed inspection and maintenance of the stormwater management system will be needed prior to final approval. Storm Water Infrastructure Design As noted previously Avienda Townhomes proposed to meet rate and water quality requirements through the use of above and below ground filtration basins, vegetated swales, detention ponds, and stormwater reuse. Confirmation of the outlet and bottom elevation of the surface filtration basin 31P is needed due to the inconsistency between the HydroCAD modeling and the plans details. Runoff is proposed to be routed to the stormwater basins either through storm sewer or surface flows. Updated storm sewer sizing calculations representative of the storm sewer in the plans should be provided to confirm storm sewer is sized for a 10-year storm event. Additionally, there are multiple locations where water will flow 350-450 feet along the gutter before draining to a catch basin. Additional inlets shall be added to those locations to reduce gutter flow, or applicant should include information on potential spread within the roadways to demonstrate inlet spacing is adequate as proposed. A drainage swale is proposed behind townhomes south of Bluff Creek Boulevard. The drainage swale conveyance shall be confirmed to be adequate based on the anticipated flows, as this was swale was not modeled in HydroCAD. Storm Water Utility Connection Charges City Ordinance sets out the fees associated with surface water management. A water quality and water quantity fee are collected with a subdivision. These fees are based on land use type and are intended to reflect the fact that the more intense the development type, the greater the degradation of surface water. This fee will be applied to the new lots of record being created. The fees will be assessed at the rate in effect at that time; 2022 rates are $15,870.00 per acre for high-density residential: PER ACRE FEE ACRES FEE $15,870 40.34 640,195.80$ $15,870 1.53 (24,281.10)$ $15,870 0.74 (11,743.80)$ $15,870 3.52 (55,862.40)$ $15,870 4.88 (77,445.60)$ $15,870 22.78 (361,518.60)$ $15,870 1.62 (25,709.40)$ $15,870 0.72 (11,426.40)$ 4.55 72,208.50$ NURP Reduction (50%)36,104.25$ OUTLOT D OUTLOT E AREA SURFACE WATER DEVELOPMENT FEE GROSS AREA OUTLOT A OUTLOT B OUTLOT C OUTLOT F MILLS DRIVE ROW NET AREA 506 Avienda Townhomes Final Plat Approval October 24, 2022 Page 9 The SWMP fee on this project is $72,208.50. However, this SWMP fee is to be adjusted down by 50% based on Code Sect. 18-63 (stormwater design to NURP standards). As such, the net SWMP fee due at the time of final plat would be $36,104.25. ASSESSMENTS Water and sewer partial hookups are due at the time of final plat. The partial hookup fees will be assessed at the rate in effect at that time; 2022 rates for partial hookup fees are $691.00 per unit for sanitary sewer and $2,562.00 per unit for water. The remaining partial hookups fees are due with the building permit. FEES Based on the proposal the following fees would be collected according to rates in effect for 2022 with the development contract: a) Administration Fee: if the improvement costs are between $500,000 and $1,000,000, 2% of the improvement costs. If the improvement costs exceed $1,000,000, 2.5% of the first $1,000,000 plus 1.5% of the remainder: $21,379.85 b) Surface water management fee: $15,870/acre, or $36,104.25 c) A portion of the water hook-up charge: $2,562/unit, or $99,918.00 d) A portion of the sanitary sewer hook-up charge: $691/unit, or $26,949.00 e) Park dedication fee: $5,800/dwelling, or $226,200.00 f) GIS fees: $100 for the plat plus $30 per parcel, or $1,270.00 g) Street light operating fee for one year: $300 per light, or $1,200.00 LANDSCAPING AND TREE PRESERVATION The applicant for the Avienda Townhome development did not submit tree canopy coverage and preservation calculations. They are as follows: Total upland area (excluding wetlands) 10.14 ac. or 441,698 SF Baseline canopy coverage 0% or 0 SF Minimum canopy coverage required 20% or 88,339 SF Proposed tree preservation 0% or 0 SF The proposed plans do not meet minimum canopy coverage for the site; therefore the applicant must bring the canopy coverage on site up to the 35% minimum. The difference between the required coverage and the remaining coverage is multiplied by 1.2 for total area to be replaced. One tree is valued at 1,089 SF. Minimum canopy coverage to be replaced 88,339 SF Multiplied by 1.2 106,007 SF Divided by 1089=Total number of trees to be planted 97 trees For the 97 trees required for canopy coverage, 75% of the quantity must be overstory species, no more than 10% of the total may be of one species, and no more than 20% may be from one genus. The applicant has submitted a landscaping plan showing more than 97 trees to be planted 507 Avienda Townhomes Final Plat Approval October 24, 2022 Page 10 within the development but will need to redistribute the species selection in order to meet Code requirements for diversity. Bufferyard requirements - North: Required plantings Proposed plantings Bufferyard B – East prop. line, 880’ 17 Overstory trees 35 Understory trees 52 Shrubs 2 Overstory trees 0 Understory trees 175 Shrubs Bufferyard B – South prop. line, 350’ 7 Overstory trees 14 Understory trees 21 Shrubs 0 Overstory trees 0 Understory trees 0 Shrubs Bufferyard B – West prop. line, 960’ 19 Overstory trees 38 Understory trees 57 Shrubs 20 Overstory trees 30Understory trees 50 Shrubs Bufferyard B – North prop. line, 510’ 10 Overstory trees 20 Understory trees 30 Shrubs 0 Overstory trees 0 Understory trees 0 Shrubs Bufferyard requirements – South: Required plantings Proposed plantings Bufferyard B – North prop. line, 560’ 11 Overstory trees 22 Understory trees 33 Shrubs 8 Overstory trees 17 Understory trees 34 Shrubs Bufferyard C – East prop. line, 150’ 3 Overstory trees 6 Understory trees 10 Shrubs 4 Overstory trees 4 Understory trees 5 Shrubs Bufferyard B – West prop. line, 150’ 3 Overstory trees 6 Understory trees 9 Shrubs 4 Overstory trees 5 Understory trees 4 Shrubs The applicant does not meet minimum requirements for bufferyards for either the north or south townhome areas. Staff recommends that the applicant increase planting quantities to meet minimum requirements. The proposed landscaping plan can be revised to meet the minimum standards required by ordinance. However, the North area of the project has several open areas where a vast expanse of irrigated lawn is proposed. Within Planned Unit Developments, “landscaping should reflect higher quality design than is found elsewhere in the community.” Staff recommends that the applicant apply a higher standard by incorporating landscaping features not currently found within new developments, such as a pollinator meadow, planted woodland, association community garden, or other sustainable landscape features that would elevate the design of the development. Recommendations: 1. The applicant shall include 97 trees in the overall landscape plan that meet minimum canopy coverage requirements for size and diversity. 508 Avienda Townhomes Final Plat Approval October 24, 2022 Page 11 2. The applicant shall meet minimum bufferyard planting requirements for North and South townhome areas. 3. The applicant shall install Conservation Easement signage along the south property line abutting Outlot E. Markers shall be placed at property corners and each deflection point in the property line. 4. Staff recommends that the applicant apply a higher standard by incorporating landscaping features not currently found within new developments, such as a pollinator meadow, planted woodland, association community garden, or other sustainable landscape features. PARKS & RECREATION The quality and number of recreational facilities in a community directly contributes to its quality of life. For this reason, the City of Chanhassen places a strong emphasis on parks and open space. As the City of Chanhassen has developed and increased in population, more pressure and attention has been given to providing recreational opportunities for our residents. Increased leisure time, health awareness, greater mobility, and high disposable incomes have all contributed to the increased demand for recreational activities. The challenge is to provide facilities for a growing and diverse population. Parks can be defined as public areas that provide active or passive-oriented recreational facilities. A significant characteristic of parkland is its accessibility to its users. Open space is any parcel that is not used for buildings or other structures and is left in a natural state. Parks and open space perform diverse functions such as: meeting physical and psychological needs, enhancing and protecting the resource base, enhancing real estate values, and providing a positive impact on economic development. Parks The goal of neighborhood parks is to provide informal recreational opportunities close to where people live. Chanhassen operates under the standard that all residents should be within walking distance, or a half mile, of a neighborhood park. The PUD is located within the park service area of Power Hill Park and the Lake Susan and Fox Woods Preserves. Trails The City’s goal is to maintain a comprehensive and easily navigable trail and sidewalk system that connects neighborhoods to park and recreation facilities, schools, community destinations and other communities. Park and Trail Conditions of Approval The current rate for Park Dedication fees is $5,800 per dwelling ($5,800 X 39 Townhome Units = $226,200 Total Park Dedication Fees). There is a Park and Trail credit to the Avienda Development therefore no new Park and Trail fee will be collected with this development. 509 Avienda Townhomes Final Plat Approval October 24, 2022 Page 12 MISCELLANEOUS Fire Comments 1. Road widths – no parking signs required on one side or both depending on width. See City Code for road widths and signage. 2. No combustible construction to begin until fire hydrants and temp/permanent fire access roads are installed and maintained. 3. Addressing and street signs to be installed immediately upon finish and before occupancy of first unit. Temp addressing and street signs to be maintained throughout construction. 4. Construction vehicles and material may not block fire apparatus access or hydrants once combustible material construction starts. Building Comments 1. Final plat must be recorded before lot addresses can be established and before any building permits can be issued 2. A final grading plan and soils report must be submitted to the Inspections Division before building permits will be issued. 3. Building plans must provide sufficient information to verify that proposed building meets all requirements of the Minnesota State Building Code, additional comments or requirements may be required after plan review 4. A building permit must be obtained before beginning any construction. 5. Retaining walls (if present) more than four feet high, measured from the bottom of the footing to the top of the wall, must be designed by a professional engineer and a building permit must be obtained prior to construction. Retaining walls (if present) under four feet in height require a zoning permit. RECOMMENDATION Staff recommends approval of the Subdivision of 40+ acres into 39 lots and 6 outlots, Avienda Townhomes, Development Contract with plans prepared by Landform dated September 30, 2022, subject to the following conditions: Planning 1. Homes shall be constructed and designed consistent with the PUD (Ordinance 696). Building 1. Final plat must be recorded before lot addresses can be established and before any building permits can be issued. 2. A final grading plan and soils report must be submitted to the Inspections Division before building permits will be issued. 3. Building plans must provide sufficient information to verify that proposed building meets all requirements of the Minnesota State Building Code, additional comments or requirements may be required after plan review. 4. A building permit must be obtained before beginning any construction. 5. Retaining walls (if present) more than four feet high, measured from the bottom of the footing to the top of the wall, must be designed by a professional engineer and a building permit must be obtained prior to construction. Retaining walls (if present) under four feet in height require a zoning permit. 510 Avienda Townhomes Final Plat Approval October 24, 2022 Page 13 Fire Comments 1. Road widths – no parking signs required on one side or both depending on width. See City Code for road widths and signage. 2. No combustible construction to begin until fire hydrants and temp/permanent fire access roads are installed and maintained. 3. Addressing and street signs to be installed immediately upon finish and before occupancy of first unit. Temp addressing and street signs to be maintained throughout construction. 4. Construction vehicles and material may not block fire apparatus access or hydrants once combustible material construction starts. Landscaping and Tree Preservation 1. The applicant shall include 97 trees in the overall landscape plan that meet minimum canopy coverage requirements for size and diversity. 2. The applicant shall meet minimum bufferyard planting requirements for north and south townhome areas. 3. The applicant shall install Conservation Easement signage along the south property line abutting Outlot E. Markers shall be placed at property corners and each deflection point in the property line. 4. Staff recommends that the applicant apply a higher standard by incorporating landscaping features not currently found within new developments, such as a pollinator meadow, planted woodland, association community garden, or other sustainable landscape features. Engineering 1. All public utilities will require adequate drainage and utility easements prior to approval of final plat. Staff recommends Block 1 Lot 24, Block 2 Lot 9 and Bloc 3 Lot 9 be encumbered by public drainage and utility easements. Condition has been met. 2. The applicant must provide the City the total area of right-of-way being dedicated along with the area of public DUE in square footage and per lot. Condition has been met. 3. The plat shall be updated to maintain 10 feet of separation from the ROW and Block 1 Lot 1, Block 2 Lot 8 and Lot 1. Condition has been met. 4. Any previously recorded easements located within proposed public right-of-way or proposed public drainage and utility easements must be vacated prior to or concurrently with the final plat. Condition still applies. 5. The applicant shall submit an updated existing condition survey illustrating all of the requirements of Sec. 18-40. Condition has been met. 6. The existing overhead electric lines and associated poles must be removed as soon as the electric line is no longer required. The applicant shall supply an estimated timeline for when this removal could occur. Condition has been met. 7. The applicant shall provide street and utility profiles prior to final plat approval. Condition has been met. 8. Emergency overflow elevations and routes along with lot benching details shall be submitted prior to final plat approval. Condition still applies. 9. Any grades over 3:1 on the proposed grading plan need to be indicated for review and approval prior to final plat approval. Condition has been met. 10. The applicant is required to provide an updated SWPPP for the proposed subdivision prior to approval of final construction plans. Condition still applies. 511 Avienda Townhomes Final Plat Approval October 24, 2022 Page 14 11. The applicant shall provide an erosion and sediment control plan in conformance with the requirements listed under Sec. 19-145 of City Ordinance prior to the approval of final construction plans. Condition still applies. 12. The retaining wall north of Block 1 Lots 8-11 will be required to be privately owned and maintained and the associated maintenance agreements must be recorded concurrently with the final plat. Condition no longer applies due to updated construction plans. 13. All newly constructed public streets (Mills Drive) will be publicly owned and maintained after acceptance of the public improvements by the City Council. Condition still applies. 14. Construction design elements associated with the street plans such as signage, striping, street lights, intersection details, profiles, street radii, etc. including the horizontal curvature information will be required prior to final plat approval of final construction plans. Condition has been modified for clarity, and still applies. 15. Any intersection of two streets must provide ADA curb ramps, which would include the intersection of Avienda Parkway and “Private Drive NW” and Bluff Creek Blvd and “Private Drive S”. Condition has been met. 16. Any intersection of a private street with a public street must be constructed with a concrete apron in general conformance with Detail Plate #5207. Condition has been met. 17. The applicant will be required to provide design calculations and justification that the spacing of the proposed intersection of Bluff Creek Blvd. and “Private Drive S” is in conformance with MnDOT and National Cooperative Highway Research Program Report 672 design guidelines, or provide justification that the impact is expected to be minimal and/or no reasonable alternatives are available. Condition has been met. 18. The final construction plans must be updated and approved to meet staff’s comments prior to recording of final plat. Condition has been modified for clarity, and still applies. 19. All sanitary sewer and water mains will be publicly owned and maintained after acceptance of the public improvements by the City Council. Condition still applies. 20. An engineer’s estimate for the cost of public improvements must be provided prior to approval of the final plat. Condition has been met. 21. The applicant will be required to enter into a Development Contract with the City and all applicable securities and fees provided prior to recording of the final plat. Condition still applies. 22. It is the applicant’s responsibility to ensure that permits are received from all other agencies with jurisdiction over the project (i.e. Army Corps of Engineers, DNR, MnDOT, Carver County, RPBC Watershed District, Board of Water and Soil Resources, PCA, etc.). Condition still applies. 23. A Homeowners Association must be formed to ensure perpetual maintenance of all common areas and private utilities. New condition. Water Resources 1. The net SWMP Fee due at the time of final plat is $36,104.25. Condition has been modified to match plan submittal, and still applies. 2. The applicant shall include electronic copies for the HydroCAD and P8 models in any future submittals to help to speed up the review process. Condition still applies. 512 Avienda Townhomes Final Plat Approval October 24, 2022 Page 15 3. The site is currently meeting rate control to each discharge point, however, the applicant shall confirm rate control is still being met after making any necessary modeling updates based on comments provided. Condition still applies. 4. TCs do not appear to have been updated in the modeling for the Phase 2 subcatchments. Condition has been met. 5. The applicant shall confirm that TCs are still accurate for the Phase 2 condition. Condition has been met. 6. The outlet from proposed conditions node 46P “Triangle Basin” has been changed from the Phase 1 plans, however, no work on the Triangle Basin is shown in the plans. The applicant shall clarify this discrepancy. Condition still applies. 7. The applicant shall confirm freeboard requirements are still being met after making any necessary modeling updates based on comments provided. Condition still applies. 8. The applicant shall confirm spot elevations on the plans near the low-lying backyard areas are the EOFs for these areas or add the EOF elevations to the plans. Condition still applies. 9. The applicant shall plot the plans with the callouts as the top layer so they are not being blocked by storm sewer or other layers as some are currently difficult to read. Condition has been met. 10. The applicant shall provide an operation and maintenance plan that identifies the maintenance, inspection, and monitoring schedule and responsible party for private BMP’s. Condition still applies. 11. The applicant shall provide plan/profiles on the water, sanitary, and storm sewer proposed for Phase 2 to confirm storm sewer sizing and that there are no conflicts. Condition has been met. 12. Applicant shall confirm storm sewer sizing calculations provided are correct and are consistent with HydroCAD modeling. Condition has been modified for clarity, and still applies. 13. The existing storm sewer shall be shown on all utility plans. It does not appear to be shown or clearly depicted in the utility plans. Condition has been modified for clarity, and still applies. 14. Details and cross sections for the Phase 2 BMPs shall be included in future submittals to confirm modeling. Condition has been met. 15. The West Central Basin (Basin 31P in the proposed conditions modeling) is shown with existing draintile/storm sewer in the Phase 2 plans however the modeling for the basin has been updated since the Phase 1 plans. The applicant shall provide additional detail on the status of the West Central Basin. Condition still applies. 16. Details on any proposed outlet structures including EOFs or pretreatment structures for the proposed BMPs shall be included in future submittals. Condition has been modified for clarity, and still applies. 17. There are areas in the plans with slopes steeper than 3:1. Applicant shall regrade these areas to be a maximum of 3:1 slopes or get approval for steeper slopes from the City. Condition has been modified for clarity, and still applies. 18. The applicant shall confirm an easement isn’t needed over the proposed storm sewer between Lots 14 and 15 in the western townhomes area. Condition still applies. 19. The applicant should provide RPBCWD erosion control notes on page 7. Condition has been met. 20. Inlet protection, rock entrances, erosion control blanket and other erosion control measures shall be shown on the plans. Condition has been met. 513 Avienda Townhomes Final Plat Approval October 24, 2022 Page 16 21. Additional water resources comments are included on the plans for the applicant to address moving forward. – New Condition. 22. Additional information on the stormwater reuse and irrigation system shall be provided to the city to review and approve the design prior to approval of the Avienda Townhomes development – New Condition. 23. Additional catch basin inlets should be added to locations identified in the plans to reduce gutter flow. Alternatively the applicant shall include information on potential spread within the roadways to demonstrate inlet spacing is adequate as proposed. – New Condition. 24. Additional calculations and HydroCAD modeling shall be provided for the proposed drainage swale behind townhomes south of Bluff Creek Boulevard to confirm the design is adequate for the anticipated flows. – New Condition. ATTACHMENTS 1. Development Review Application 2. Final Plat 3. Submittal Plans dated September 2022 4. Development Contract 5. Charles Cudd Product Visuals g:\plan\2021 planning cases\21-22 avienda townhomes - outlots a and c, avienda\21-22 avienda townhomes final plat\staff report - final.docx 514 CO TIUN]TY DEVELOP ENT DEPARTIIENT Planning Division - 7700 Market Boulevard Mailing Address - P.O. Box 147, Chanhassen, MN 55317 Phone: (952) 227-13W I Fax: (952) 227-1110 Submitlal Date PC Date: CNYM CHAI{H,ISSII{ APPLICATION FOR DEVELOPMENT REVIEW rc,w, mlZel lZz fl)oay Rsvbn, Dab:tolts lzz Section 1: Application Type (check all that apply) (Refor lo tlro a@rqtido App/icdbl Ch€cldid lt /lqJirrd E Cornprehensive Plan Amondmont......................... S600E Minor MUSA line for failing on-site sowers ..... $100 E Conditional Uso P6rmit (CUP) E Single-Family Residencs ................................ 0325fl Ar orhers........ ..................0425 E lnterim Us€ Permit (lUP) D ln conjunc'tion with SingFFamily Rosidonca.. $325! litt otrers $425 subniltd hlotnatioo that n,,/,st @npaoy Ns epdbation) E SuMivision (SUB) D Creato 3lots or |ess........... tr! D .......................-.$300 D Creato ov6r 3 lots ......................$600 + $15 per lot( lots) $150 $700 $150 s275 Psrmit Lot Line Adjustrnent (lndudos 1450 oscrof,r foi atbrnoy ccts)' 'AddlbEl olcrow msy bo ]€qrfrd fur othor apdicalioru throqh tE d6.€logmq cq|tgct E Vacatirn of Eas6m6nts/Right-of-way (VAC)........ $300 (Adddon l rscolfig ft6 rnay edy) ! Varianc€ (VAR)$200 I Rezoning (REZ) ! Pbnned Unit Dev€lopment (PUD) ..................0750 ! Minor Amondment b existing PUD................. El00E Alt oheG........ .-...............0500 ! Sign ptan Revievy...................................................8150 ! Site Frlan Review (SPR) Administralive ... t100 CommerciaUlndustrial Districts'$s00 $100Plus $10 per 1,000 square feet of building ar6a:( thoGand squar€ feot) 'lndude ,.rnb€. oa 9I4E!Eq drplq/o63: _ 1rdu(b nqnbG. . @! c do)fo€.:E Resirontial Disbicts ..........05m Plus $5 psr dw€lling unit ( uniB) D Zoning Ordinanca Amondment (ZOA)$500 !g!E: Wh.n multlpL Tplic.tbo. .t! p.oc..trd conclrr.i0y, th. .p!.oFLt t!. .h.ll b. .rr.O.d ior..dr .pplicadoi. E Pmperty Os,ners' List w'thin 500' (city b gpr|esb dror Flr0dic.tbo m!d|g) .................. .33 per addmss ( 90 6ddr6s€s) E Escrow for Recording Documents (cfiod( all that f) Condilional Us€ P6mit A vacationD Metes & Bounds Subdivisbn (3 docs.) 350 per document L_ easemsnts) E Deeds TOTAL FEE:$620.00 tr! fl sito Plan Agrsem€nt D Wetand Alteration Pemit AviendaProporty Addross or Location: Parcel #:Legal Description Outots A and C, Avisnda TotalAcreage:38.86 Wotlands Pressnt?Z Yas E tto Present Zoning:Plannsd Unit Oevelopm6nt (PUD)Rsquested Zoning . Not Applicable Present Land Use Designation:Mixed Request€d Land Use Designation:Not Applicable Echeck box if separate narrative is attached. Varianc6 Section 2: Required lnformation Dsscription of Proposal: Final Plat and Vacation lor Avionda Townhom€s - Soe Attached Nanative E{sting Use of Proporty:vacant 515 Section 3: Property Owner and Applicant lnformation APPUCANT OTHER THAN PROPERTY OWNER: ln signing this application, l, as applicant, represent to have obtainod authorization from ths prop€rty owner to file this application. I agree to be bound by conditions of approval, subject only to the right to obiect at th6 hearings on the application or during the appeal period. lf this application has not been signed by ths prop€rty omer, I have attachod soparate documontation of full logal capacity to fils the application. This application should be processed in my name and I am the party whom the City should contacl regarding any matter pertaining to thb applicdbn. I will keep mysetf informed of the deadlines for subrnission of material and the progress of lhis applklation. I furfter understand that additional fe€s may be charged for consulting fees, feasibility studies, e!c. with an estimata prior to any authorization to proceed with th6 study. I certify that the information and exhibits submitted are tue and corBcl. Name:Contaci: Phon6: Mark Nordland Address:4600 Kings Point Boad City/StateZip: Email: Minnetrista, MN 55331 Cell: Fax: (6121812-7om mnordland @ nordlandpartners.com Signature:Date: PROPERTY OWI{ER: ln signing this a , as prcperty owner, have full legal capacity lo, and hsreby do, authorize lhe filing of this applietion. I understand lhat coarditions of approval are binding and agree to be bound by thos€ conditions, subjed only to the right to object at the hearings or during lhe appeal periods. I will keep m)rsetf informed of the dsadlines for submission of matsdal and the progress of this application. I furfier und€rstand that additional fs6s may b€ charged for consulting fees, feasibility studies, etc. with an ostimato prior to any aulhoriza0on to procoed with tho study. I c€rtify that the information and exhibib submittod are truo and conec{. Name Level 7 Development LLC 96616gt. Bahram Akadi Phon6: (S54m4TnAddross:.1600 Kings Point Road City/StateZip: Email: Minnetrista, MN 55331 C€ll: Fax: (612) 812-12t 1 @n. Sllnature:Date: PR(UECT ENGINEER (if appliEble) Name: Lendlorm Prolessional Servicas, LLC Coltaci. Stovon Sabraski Phone: (612) 638{243Address:105 South Filth Avenue, Suile 513 City/Statezip:Minneapolis, MN 55401 ssabraski@landlorm.n6t Cell: Fax:Email:(612' 252-9077 Urho should receive coplos of atafr reports?'Oth6r Contact lnformatlon : Name: Kendra LindahlE Prop€rty owns via: D Email El Applicant Vra: E Email ! Mailed Paper Copy E Mailed Pap€r Copy E Mailed Paper Copy E Mailed Pap€r Copy Address: 105 South Filth Avenue, Suite 513City/Statezip: Minneapolas. MN 55401Email: klindahl@landlorm.net INSTRUCTIONS TO APPLICANT:Complete all necessary form fields, then selecl SAVE FORM to save a copy to your dovic€. PRINT FORM and delivsr to city along with required documents and payment. SUBMIT FORM to send a digital SAVE FONM PRII{T FORI'SUBMTT FORII Thb application must b€ comdeted in full and must be accompanied by all applicable City Ordinance provisions. Bebre filing this application, refer to the apFopriate Applicatbn Checklist and confer with the Planning Departrnent to determine lhe sp€cillc ordinance and appli€bl6 procedural roquirements and fs€s. A determination of completeness of the application shall be made within 15 business day€ of apdication submittal. A written notice of application deficienciss shall be mailed to the applicant within l5 businoss da)rs of application. and plans raquired by Section 4: Notification lnformation tra Engineer Ofied Vra: Vra: tr @ Email Email Lsvsl 7 Devolopment LLC copy to the city for procossing. 516 OUTLOT A OUTLOT D MAT C H LI N E See sheet 2 of 3 sheetsSEE SHEET 3 OF 3 SHEETS FOR DETAILOF BLOCKS 1 THROUGH 5W. line of Outlot C, Avienda1540.84 N01°05'17"E190.81 S0°21'54"W125.74 N89°38'06"W 93.35 S86°43'46"W 8 1.40R =54.00Δ =8 6°21'53" S 4 2 ° 4 3 ' 4 2 " E 5 5 . 0 4 S86°10'48"E 79.92 R =11416.16 Δ =2°51'5 0 "5 7 0.6 3 220.98 S89°02'39"E 346.68 N88°54'43"W 5 8 0 . 6 8 S 5 2 ° 5 0 ' 2 9 " E R=240.00Δ=75°3 2 '4 8 "3 1 6 .4 5 R=1390.00Δ=11°26'58"277.76R=1815.00Δ=13°50'58"438.72339.67360.00781.1660.00R=536.00 Δ =3 5 °2 6 '1 1 "3 3 1 .5 1 82.00R =54.00Δ =87°00'29"S10°28'50"E 46.34 R=1313.52 Δ=2°53'57" 66.46 30.89 R=456.00 Δ=3°52'52"161 .5 5 R =37 0 .5 0 Δ=24°5 8 '5 9 "52.0 0 N 4 1° 0 4' 5 0" E 68.04 R=1148.00 Δ=3°23'46" 9 0 . 6 9S3 7 ° 4 5 ' 4 4 "E 98.09 N18°43'39"E MILLS DRIVE 606062.05 R=978.00 Δ=3°38'07" 5.49 Δ=00°10'24" Δ =2 7 °5 0 '0 8 " 1 1 6 .6 0 Δ=47°42'40"199.8 5 WET L A N D Drainage and Utility Easementover all of Outlot CDrainage and Utility Easement over all of Outlot D Drainage and Utility Easement over all of Outlot A Drainage and Utility Easement over all of Outlot B AVIENDA TOWNHOMES Denotes 1/2 inch iron pipe monument found. Denotes 1/2 inch by 14 inch iron pipe monument set and marked by License No. 24332. Bearings shown are based upon the west line of Outlot C, AVIENDA which has an assumed bearing of N01°05'17"E. NORTH 0 100 200 1 INCH = 100 FEET SCALE IN FEET 517 OUTLOT E MAT C H LI N E See sheet 1 of 3 sheets SEE BELOW FOR DETAIL OF BLOCK 6 208.59 N90°00'00"W 195.69 N84°03'11"W 128.86 N77°16 ' 3 3 " W 123. 1 2 N72° 4 5 ' 3 1 " W 105 . 4 3 N6 7 ° 2 2 ' 4 9 " W 83 . 4 9 N6 0 ° 5 6 ' 4 4 " W N3 9 ° 2 2 ' 3 3 "W 8 9 . 2 1 85.52N5°33'21"W109.18N15°04'06"W N5 9 ° 5 5 ' 5 3 " W 89 . 0 2 14.59 N7°45'55"W R=2355.00 Δ =08°16'5 2"3 4 0.3 7 340.14 S89°39'32"E Δ =12 °5 4 '0 9 "R =113 6 .0 0 2 5 5 .8 2 56.29 R=94.00 Δ=34°18'40" R=66.00 Δ=32°09'21" 37.04 56.91 N79°35'38" E R=66.00 Δ=44°01'18" 50.71 43.76 R=94.00 Δ=26°40'33" R =9 5 2 .7 7 Δ =5 °0 1 '3 9 " 8 3 .6 0 Δ =1 4 °4 1 '2 8 " R =9 5 2 .7 7 2 4 4 .3 0 N81°58'01"E 38.61 709.36 S7°02'36"E152.11 S29°19'19"W1149.34 N88°03'46"W263.03 S1°56'14"W17.0 6 106.0 6 86.61 N14°20'53"W 82.98 N51°31'40"W S81°22'40" E 160.66 R=52.00 Δ=49°26'03" 44.86 R=85.00 Δ=72°39'22" 107.79 R=94.00 Δ=51°53'57" 85.15 R=456.00 Δ=3°52'52" 30.89 Δ=07°45'25"318.8 321.54 Δ=00°31'27"N41°04'50"E52.00R =37 0 .5 0 Δ=24°5 8 '5 9 "161.55 CBRG=S39°22'58"W C=68.03 R=1148.00 Δ=3°23'46" 68.04 Drainage and Utility Easement over all of Outlot E Drainage and Utility Easement over all of Outlot F 60.05 S 7 7 ° 5 8 ' 3 9 " E 263.03S01°56'14"WDETAIL OF BLOCK 6 7 6543 2 1 8 110.90 N 7 8 ° 4 9 ' 2 2 " W 237.35 N90°00'00"E 70.64 S 7 6 ° 5 4 ' 2 0 " E 56.50 S 7 5 ° 0 3 ' 0 5 " E 56.50 S 7 5 ° 0 3 ' 0 5 " E 54.16 S81° 2 4 ' 5 7 " E 102.00 S14°56'55"W56.52 S85°27'58"E 176.96 N90°00'00"E 65.47 S82°49 ' 4 1 " E105.12 S12°01'21"WS9°36'12"W106.04N3°55'46"E102.24N0°00'00"E102.00S0°00'00"E102.00S0°00'00"E102.00S5°55'57"W107.04S14°56'55"W102.0063.96 56.50 56.50 67.4056.5056.5056.95 55.33 55.58 8 2 . 9 8 N 5 1 ° 3 1 ' 4 0 "W86.61 N14°20'53"W263.03 S1°56'14"WDrainage and Utility Easement over all of Outlot F AVIENDA TOWNHOMES Restricted Access per Doc. No. A503436 NORTH 0 100 200 1 INCH = 100 FEET SCALE IN FEET NORTH 0 30 60 1 INCH = 30 FEET SCALE IN FEET Denotes 1/2 inch iron pipe monument found. Denotes 1/2 inch by 14 inch iron pipe monument set and marked by License No. 24332. Bearings shown are based upon the west line of Outlot C, AVIENDA which has an assumed bearing of N01°05'17"E. 518 220.00 S1°05'17"W 1540.84 N01°05'17"E 781.16 60.00 360.00 381.72 S01°05'17"W 385.00 N01°05'17"E 385.00 S01°05'17"W 110.42 N89°37'00"E115.25 N89°37'00"E65.22 S84°45'23"E52.72 S84°45'23"E56.60 S75°32'58"E53.96 S66°25'44"E90. 4 0 N 2 3 ° 3 4 ' 1 6 " E 61.48 S66°25'44"E69.59 S75°32'58"E580.68 S52°50'29"E88.00 S88°54'43"E88.00 S88°54'43"E220.00 S01°05'17"W 88.00 N88°54'43"W105.00 S88°54'43"E145.00 S01°05'17"W 115.21 S88°54'43"E88.00 S00°59'45"W 346.68 N88°54'43"W164.87 S88°54'43"E160.54 S88°54'43"E88.00 S88°54'43"E271.67 N01°05'17"E 60 60 60R =18 15 .0 0 Δ =13 °5 0 '5 8 "4 3 8 .7 2 Δ =8 °0 5 '12 "2 5 6 .17 Δ =1°5 4 '2 7 "6 0 .4 2 Δ =3 °4 0 '5 5 "11 6 .6 4 Δ=00°10'24" 5.491234567 1 2 3 4 5 1 2 3 4 5 6 7 8 9 10 11 OUTLOT C OUTLOT B 3 2 1 54321 13MILLS DRIVER=1390.00 Δ=11°26'58"277.76R=240.00Δ=75°32 ' 4 8 " 3 1 6 .45Δ= 4 7° 4 2'4 0 " 1 9 9.8 5 90.22 S00°23'00"E68.53N63°07'58"WN18° 4 8 ' 4 4 " E 90.7 1 N10°35'5 5 " E 90.65 N02°40'47"E 90.35 S00°23'00"E 90.22 55.0055.4260.2555.0055.0055.0055.0055.00 55.0055.0055.0055.0055.0055.0055.00 55.00 55.00 55.00 55.00 55.00 55.00 55.00 55.00 55.00 55.00 55.00S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.0029.64117.64 S88°54'43"E29.6488.0088.00R =8 0 .0 0 Δ =90°00'00"125.66R=80.00Δ=90°00'0 0 "1 2 5 .6 6 122.32145.00 105.00Δ=90°00 '0 0 "31.42 3 1 .42Δ =9 0 °00'00"54.8755.0055.0050.5355.0055.01S01°05'17"W 88.00 28.40 N54°37'08"WN34° 2 0' 2 5" W 76.4 9 51.67 55.00 55.00 55.00 55.00 55.0055.0055.0055.0046.03 S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00N1 9 ° 2 7 ' 0 2 " E 82. 5 3 55.00 55.00 55.00 55.00 55.00 55.00 51.72 51.7255.0055.0055.0055.0055.0055.00 S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00S88°54'43"E88.00390.31 S02°43'53"E 289.62 N 1 9 ° 4 3' 0 8 " W 27.86 N70°03'02"E127.36 N45°47'08"W 34.88 N67°54'44"W N88°54'43"W88.0088.00 S88°54'43"E79.00 S88°54'43"EΔ=64°09'29" 11.20 S88°54'43"E88.002 R=1825.00 Δ=0°57'01" 30.27 C=30.27 CBRG=N07°24'23.38"W4 5 381.72 N01°05'17"E 266.03 S01°05'17"W Drainage and Utility Easement over all of Outlot C Drainage and Utility Easement over all of Outlot B AVIENDA TOWNHOMES Being 10 feet in width and adjoining right of way lines as shown on the plat. DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: NORTH 0 40 80 1 INCH = 40 FEET SCALE IN FEET Denotes 1/2 inch iron pipe monument found. Denotes 1/2 inch by 14 inch iron pipe monument set and marked by License No. 24332. Bearings shown are based upon the west line of Outlot C, AVIENDA which has an assumed bearing of N01°05'17"E. 519 AVIENDA TOWNHOMES CHANHASSEN, MINNESOTA NORTH NO SCALE AREA LOCATION MAP ABBREVIATIONS MODULAR RETAINING WALL FIELDSTONE RETAINING WALL NEW CATV UNDERGROUND CABLE/TV EXISTING DESCRIPTION DESCRIPTION STORM SEWER WATERMAIN FORCE MAIN SANITARY SEWER-WASTE ROOF DRAIN SYSTEM GAS LINE-UNDERGROUND FIRE LINE (IF SEPARATE) FIRE DEPT. CONNECTION SOIL SUBDRAIN TELEPHONE-UNDERGROUND ELECTRIC-UNDERGROUND LAWN SPRINKLER SLEEVE > > >> RIPRAP >> FM STS RD GATE VALVE WTR SAN BLDG. FIRE GAS HYD TELE ELEC X"SSD LSS C.O. MAJOR CONTOUR BUILDING SPOT ELEVATION 120 CONCRETE SLOPE DIRECTION CONCRETE CURB GUARD RAIL FENCING CONCRETE RETAINING WALL HEIGHT, TYPE POWER POLE LIGHT STANDARD EXIT LOCATION UNDERGROUND STRUCTURE EDGE OF PAVEMENT BOLLARD CANOPY/OVERHANG BIT. EDGE FES CATCH BASIN MANHOLE SYMBOLS LANDSCAPING GRAVEL FLAG POLE > >> POWERPOLE GUARD POST GAS METER TREES TRAFFIC SIGN WATER MAIN SANITARY SEWER LINE STORM SEWER LINE OVERHEAD ELECTRIC MAJOR CONTOUR SPOT ELEVATION CONCRETE BUILDING CANOPY / OVERHANG 120 GM 12"STS 8"SAN LT FENCING CONCRETE CURB RETAINING WALL OE MANHOLE WATER VALVE FIRE HYDRANT FLARED END SECTION CATCH BASIN 6"WTR XX HEIGHT, TYPE 1 NOTE NUMBER GUY WIRE IRON MONUMENT FOUND WATER SHUT-OFF VALVE l l MEASURED DISTANCE DISTANCE PER RECORDED PLAT UNDERGROUND TELEPHONEUT UNDERGROUND ELECTRICUE GAS LINEG PAVING BLOCK PAVING BLOCK SET 1/2" X 14" IRON PIPE TRANSFORMER TREE LINE MB MAILBOX SURVEY DISK (BENCHMARK) WSO BITUMINOUS SOIL BORING B-X 123.45 %1.00 234.5 LIGHT POLE MINOR CONTOUR123MINOR CONTOUR123 SILT FENCE SYMBOL DESCRIPTION REVISED AREA (THIS ISSUE) REVISION - ADDENDUM, BULLETIN, ETC. NOTE REFERENCE LARGE SHEET DETAIL COORDINATE POINT PARKING STALL COUNT DESCRIPTIONSYMBOL EROSION CONTROL SYMBOLS DRAWING SYMBOLS n n n LEGAL DESCRIPTION BENCHMARK INLET PROTECTION C21 C7.3 1 12 2 SITE BENCHMARK: BM-1 : TOP NUT OF HYDRANT LOCATION: SOUTHEAST QUADRANT OF POWERS BLVD. & LYMAN BLVD. ELEVATION = 921.32 ) BM-2 : TOP NUT OF HYDRANT LOCATION: WESTERLY SIDE OF POWERS BLVD, 1,960 FT SOUTH OF LYMAN BLVD. ELEVATION = 913.82 ) Outlot A and C, Avienda, Carver County, Minnesota. 3 DESCRIPTIONSHEET NO. CIVIL & LANDSCAPE TITLE SHEET PRELIMINARY PLAT EXISTING CONDITIONS SITE PLAN OVERALL SITE PLAN NORTH SITE PLAN SOUTH TYPICAL STREET SECTIONS GRADING, DRAINAGE, & EROSION CONTROL OVERALL GRADING, DRAINAGE, & EROSION CONTROL NORTH GRADING, DRAINAGE, & EROSION CONTROL SOUTH GRADING, DRAINAGE, & EROSION CONTROL ENLARGED SWPPP BASIN CROSS SECTIONS BASIN CROSS SECTIONS UTILITIES - OVERALL PRIVATE DRIVE NW STREET & STORM PRIVATE DRIVE NW STREET & STORM BLOCK 1 REAR YARDS STORM BLOCK 1 REAR YARDS STORM MILLS DRIVE STREET MILLS DRIVE STREET & STORM BLOCK 2 REAR YARDS STORM PRIVATE DRIVE SOUTH STREET PRIVATE DRIVE SOUTH STREET PRIVATE DRIVE SOUTH STORM PRIVATE DRIVE NW SANITARY & WATER MILLS DRIVE SANITARY & WATER MILLS DRIVE SANITARY & WATER PRIVATE DRIVE SOUTH SANITARY & WATER PRIVATE DRIVE SOUTH SANITARY & WATER CIVIL CONSTRUCTION DETAILS CIVIL CONSTRUCTION DETAILS CIVIL CONSTRUCTION DETAILS CIVIL CONSTRUCTION DETAILS LANDSCAPE PLAN - OVERALL ENLARGED LANDSCAPE PLAN - NORTH 'A' ENLARGED LANDSCAPE PLAN - NORTH 'B' ENLARGED LANDSCAPE PLAN - SOUTH PHOTOMETRICS PLAN LANDSCAPE DETAILS CERTIFICATIONS CIVIL / LANDSCAPE SHEET INDEX & REVISION MATRIX OWNER C0.1 C0.2 C1.1 C2.1 C2.1A C2.1B C2.2 C3.1 C3.1A C3.1B C3.1C C3.2 C3.3A C3.3B C4.1 C5.1A C5.1B C5.1C C5.1D C5.2A C5.2B C5.2C C5.3A C5.3B C5.3C C6.1 C6.2A C6.2B C6.3A C6.3B C7.1 C7.2 C7.3 C7.4 L2.1 L2.2 L2.3 L2.4 L4.1 L7.1 PROJECT CONTACTS 08.31.2109.08.21X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 09.21.2102.22.2204.25.2206.21.2209.30.22SHEETS ISSUED BY DATE COMPOST/BIO LOG)))))))))))))))))))) D Angle &And @ At 100 YR.100 Year Flood Elevation A.B.Anchor Bolt A.D.Area Drain A/C Air Conditioning Unit ADD.Addendum ADDL.Additional ADJ.Adjacent / Adjust AHU Air Handling Unit ALT.Alternate ALUM.Aluminum ANOD.Anodized APPROX.Approximate ARCH Architect / Architectural AUTO.Automatic AVG.Average B.C.Back of Curb B/W Bottom of Wall BFE Basement Floor Elevation BIT Bituminous (Asphaltic) BLDG Building BM Benchmark BSMT.Basement C.F.Cubic Feet C.F.S.Cubic Feet Per Second C.G.Corner Guard C.J.Control Joint C.L.Centerline C.M.U.Concrete Masonry Unit C.O.Cleanout C.O.E.U.S. Army Corps Of Engineers C.Y.Cubic Yards CB Catch Basin CBMH Catch Basin Manhole CEM.Cement CIP Cast Iron Pipe CMP Corrugated Metal Pipe CONC.Concrete (Portland) CONN.Connection CONST.Construction CONT.Continuous CONTR.Contractor COP.Copper CU.Cubic D.S.Down Spout DEG.Degree DEMO.Demolition / Demolish DEPT.Department DET.Detail DIA.Diameter DIAG.Diagonal DIM.Dimension DIP Ductile Iron Pipe DN Down DWG.Drawing E.East E.J.Expansion Joint E.O.Emergency Overflow E.O.S.Emergency Overflow Swale E.W.Each Way EA.Each EL.Elevation ELEC.Electrical ELEV.Elevation EMER.Emergency ENGR.Engineer ENTR.Entrance EQ.Equal EQUIP.Equipment EQUIV.Equivalent EXIST.Existing EXP.Expansion F & I Furnish and Install F.B.O.Furnished by Others F.C.Face of Curb F.D.Floor Drain F.D.C.Fire Department Connection F.V.Field Verify FB Full Basement FBWO Full Basement Walk Out FBLO Full Basement Look Out FDN.Foundation FES Flared End Section FFE Finished Floor Elevation FLR.Floor FT. OR (')Foot FUT.Future G.B.Grade Break G.C.General Contractor GAL.Gallon GALV.Galvanized GFE Garage Floor Elevation GL.Glass GR.Grade H.Height H.P.High Point HDPEP High Density Polyethylene Pipe HGT.Height HORIZ.Horizontal HVAC Heating, Ventilation, Air Conditioning HYD Hydrant I.D.Inside Dimension OR Identification I.E. or IE Invert Elevation IN. OR (")Inches INFO.Information INL.Inlet Elevation INSUL.Insulation INV.Invert Elevation JT.Joint L.F.Linear Feet L.P.Low Point / Liquid Petroleum LB.Pound LGU Local Government Unit LB.Pound LB.Longitudinal LT.Light / Lighting MAINT.Maintenance MAS.Masonry MATL.Material MAX.Maximum MECH Mechanical MED.Medium MFR.Manufacturer MH Manhole MIN.Minimum / Minute MISC.Miscellaneous MNDOT Minnesota Department Of Transportation MOD.Module / Modular MUL.Mullion N.North N.I.C.Not In Contract NO. OR #Number NOM Nominal NTS Not to Scale NWE Normal Water Elevation NWL Normal Water Level O.F.On Center O.G.Outside Dimension O.H.Overhead Electric OH.Overhead OHWL Ordinary High Water Level OPNG.Opening ORIG.Original P.C.Point of Curvature P.I.Point of Intersection PIV Post Indicator Valve P.L. OR P/L Property Line P.O.B.Point of Beginning P.S.F.Pounds Per Square Foot P.S.I.Pounds Per Square Inch P.T.Point of Tangency P.V.C.Point of Vertical Curvature P.V.I.Point of Vertical Intersection P.V.T.Point of Vertical Tangency PE Polyethylene PED.Pedestal / Pedestrian PERF.Perforated PREP.Preparation PROJ.Project PROP.Proposed PVC Poly-Vinyl-Chloride (Piping) PVMT.Pavement QTR.Quarter QTY.Quantity R Radius RAD.Radius RE Rim Elevation (Casting) R.D.Roof Drain R.E.Remove Existing R.O.Rough Opening R.P.Radius Point RC Reinforced Concrete Pipe R.S.Rough Slab RSD Roof Storm Drain RE.Regarding REINF.Reinforced REQ'D Required REV.Revision / Revised RGU Regulatory Government Unit ROW OR R/W Right of Way S.South S.F.Square Feet SAN.Sanitary Sewer SECT.Section SE Split Entry /Side Exit SEWO Split Entry Walk Out /Side Exit Walk Out SHT.Sheet SIM.Similar SLNT.Sealant SPEC.Specification SQ.Square SSD Subsurface drain STMH Storm Sewer Manhole STD.Standard STRUCT.Structural SYM.Symmetrical T Thickness T/R Top of Rim T/W Top of Wall TEMP.Temporary THK.Thick / Thickness T.J.Tooled Joint TNH Top Nut Hydrant TYP.Typical U.N.O.Unless Noted Otherwise V.B.Vapor Barrier V.C.Vertical Curve V.I.F.Verify In Field VER.Verify VER.Vertical VEST.Vestibule W Width W.PT.Working Point W.W.F.Welded Wire Fabric W/With W/O Without WO Walk Out VER.Wetland WP Waterproof WETL.Weight YD.Yard YR.Year UNDERGROUND FIBER OPTICFO EROSION CONTROL BLANKET PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 1 SITE LYMAN BLVDLYMAN BLVDPOWERS BLVDPIONEER TRAIL AUDUBON RDGREAT PLAINS BLVDHAZELTINE LAKE LAKE RILEY 101 101 101 14 14 212 212 212 CHANHASSEN, MN LAKE SUSAN 18 17 I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED BY ME OR UNDER MY DIRECT SUPERVISION AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OF MINNESOTA. STEVE SABRASKI, P.E. LICENSE NUMBER:DATE: 09/30/2022 I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED BY ME OR UNDER MY DIRECT SUPERVISION AND THAT I AM A DULY LICENSED LANDSCAPE ARCHITECT UNDER THE LAWS OF THE STATE OF MINNESOTA. JOSHUA K. POPEHN, RLA LICENSE NUMBER:DATE: 09/30/2022 47165 44803 X X X X X X X X X X X X X X X X X X X X C001SCD001.DWG CIVIL & LANDSCAPE TITLE SHEET C0.1 LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 TEL 612-812-7020 CONTACT: MARK NORDLAND EMAIL: mnordland@nordlandpartners.com LANDFORM 105 SOUTH FIFTH AVENUE, SUITE 513 MINNEAPOLIS, MN 55401 TEL 612-252-9070 CONTACT: STEVE SABRASKI CIVIL ENGINEER LANDFORM 105 SOUTH FIFTH AVENUE, SUITE 513 MINNEAPOLIS, MN 55401 TEL 612-252-9070 CONTACT: LARRY HUHN SURVEYOR LANDFORM 105 SOUTH FIFTH AVENUE, SUITE 513 MINNEAPOLIS, MN 55401 TEL 612-252-9070 CONTACT: JOSH POPEHN LANDSCAPE ARCHITECT X X X X X X X X X X X X X X X X XX X X X X X X X X X X X X TEL: FAX: CITY PLANNER CITY OF CHANHASSEN 7700 MARKET BLVD. P.O. BOX 147 CHANHASSEN, MN 55317 KATE AANENSON kaanenson@ci.chanhassen.mn.us 952-227-1139 952-227-1110 TEL: FAX: BUILDING OFFICIAL CITY OF CHANHASSEN 7700 MARKET BLVD. P.O. BOX 147 CHANHASSEN, MN 55317 ERIC TESSMAN etessman@ci.chanhassen.mn.us 952-227-1180 952-227-1190 TEL: FAX: ELECTRIC XCEL ENERGY 404 NICOLLET MALL MINNEAPOLIS, MN 55401 612-330-5500 TEL: FAX: TELEPHONE CENTURYLINK 200 S 5TH ST. MINNEAPOLIS, MN 55402 866-642-0444TEL: FAX: GAS CENTERPOINT ENERGY 700 LINDEN AVE W. MINNEAPOLIS, MN 55403 NewConstructionServices@CenterPointEnergy.com 800-342-4166 TEL: FAX: CITY ENGINEER CITY OF CHANHASSEN 7700 MARKET BLVD. P.O. BOX 147 CHANHASSEN, MN 55317 CHARLES HOWLEY chowley@ci.chanhassen.mn.us 952-227-1160 952-227-1170 SITE / UTILITY CONTACTS TEL: FAX: CITY INSPECTOR KIMLEY-HORN 767 EUSTIS STREET, SUITE 100 ST. PAUL, MN 55114 BOB SCHMIDT bob.schmidt@kimley-horn.com 651-643-0413BLUFF C R E EK BLV D X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 03.22.22X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 520 30' BUILDING SETBACK20' PARKING SETBACK10' PARKING SETBACKWETLAND 3WETLAND 4BTM=884100-YRHWL=884.72WETLAND10BLUFF CREEK BLVD.AVIENDA P A R K W A Y BASIN 21PBASIN 28PBASIN 47PBASIN 41.3PBASIN 46P BASIN 31PBLUFF CREEK OVERLAYDISTRICT SECONDARYBOUNDARYBLUFF CREEK OVERLAYDISTRICT PRIMARYBOUNDARYOUTLOT CWEST-SOUTH POND 100-YR HWL = 909.23BLUFF CREEK BLVD.SUNSET TRAIL 30' BUILDING SETBACK914.78 924.33 928.10 929.27 930.63 931.61 932.85 934.56 936.62 938.61 940.58 932.64 934.53 936.70 931.16 932.04 933.79 930.18 931.96 933.33 929.10 929.97 931.71 927.79 928.82 929.71 925.44 926.95 928.16 915.52 917.89 920.10 913.18 913.64 913.28 941.16941.60 938.37 935.30 938.83 936.75 935.46 933.75 936.08 932.16 931.61 928.77 925.06 925.86 926.42928.64 928.3 2 917.22917.10916.80917.08917.08917.08916.96916.95916.50916.90916.40916.49918.01917.64917.56917.19921.94921.63921.62 921.15 919.98920.45919.3 7 918.46917.97918.0092 1 . 7 3 921.95922.13 921.70 922.20 923.27 923.35 923.02 922.55923.499 2 3 . 9 9923.52923.19923.69923.22919.83919.86919.89920.08919.85919.6015" RCPCOCOOEOEOEOEOEOEOEOEOEOECO CO CMP 24 IE=884.1 CMP 24 IE=894.2 CABXHH CABXOEOEOEOEOEOEOEOE15" RCP15" RCPSSMH RE=936.6 IE=925.3(E) SSMH RE=937.7 IE=925.9(W)>I15" RCP15" RCP15" RCP15" RCPLT LT MB21" RCP18" RCP18" RCP15" RCPBOULDERRET. WALWOOD FENCEWROUGHT IRON FENCEFOFOFOTW ELEV. 921.2BW ELEV. 918.07TW ELEV. 930.8BW ELEV. 927.1> I > >SSMHRE=915.2IE=884.115" RCP15" RCP15" RCP RIPRAPCBRE=913.9IE=909.8CBRE=913.9IE=909.0 (NW)IE=908.8 (NE)IE=906.0 (SE, SW)CBRE=909.0IE=901.3CBRE=935.9IE=931.4(S)IE=931.3(W)CBRE=936.0IE=931.8CBRE=925.0IE=919.4CBRE=924.8IE=920.715" RCP>>>>>>>>>>>>>>>>>>>>>>>>CB RE=931.3 IE=926.9(E) IE=926.8(NE) CB RE=934.1 IE=929.0(N) IE=930.6(E) IE=928.9(SW) CB RE=934.2 IE=929.5(N) IE=929.4(S) CB RE=933.7 IE=929.6(N) IE=930.2(E) IE=929.5(S) CB RE=931.4 IE=928.2(SW) IE=927.1(W) CB RE=930.3 IE=926.2(NE) IE=927.1(SE) IE=926.1(S) CB RE=893.2 IE=888.5(N/E) IE=888.4(W)CB RE=893.2 IE=889.0(N) IE=888.8(S) CB RE=892.7 IE=889.3(N) IE=889.2(S) CB RE=892.7 IE=889.4(E) IE=889.3(S) CB RE=893.3 IE=889.8 CB RE=909.5 IE=906.2(S) CB RE=909.5 IE=905.5(N/S) CB RE=910.3 IE=905.2(N) IE=905.0(S) CB RE=910.3 IE=904.9(N) IE=905.6(E) IE=904.2(W) CB RE=925.6 IE=920.8(N) IE=920.3(E/W) CB RE=925.5 IE=921.2(N) IE=921.1(S) CB RE=925.2 IE=921.3(N/S) CB RE=925.2 IE=921.9(S) CB RE=930.3 IE=925.3(N) IE=926.8(E) IE=925.2(SE) IE=925.1(W) CB RE=912.8 CB RE=912.4 RCP 15 IE=907.0 UEUEUEUEUEUEUEUEUEUEUEUEB-2B-1B-4B-5B-6B-8B-9B-11B-13B-14B-17B-18B-24B-25B-26B-27B-30B-31WETLAND 6WETLAND 3WETLAND 4WETLAND 10HIGHWAY EASEMENT PER BOOK150 OF DEEDS, PG. 313N42°43'42"W58.08N00°43'25"E9.76S00°43'25"W12.95S47°01'24"W49.7020' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK(TYP)30' CITY WETLANDBUFFER SETBACK20' CITY WETLANDBUFFER20' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK20' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK(TYP)FOFOFOFOFOFOFO8" PVC@0.53 %>EX.8"PLUGIE.=876.67SSMH RE=889.5 IE=876.2 30' CITY WETLANDBUFFER SETBACK (TYP)15" RCPCOCOOEOEOEOEOEOEOEOEOEOECO CO CMP 24 IE=884.1 CMP 24 IE=894.2 CABXHH CABXOEOEOEOEOEOEOEOE15" RCP15" RCPSSMH RE=936.6 IE=925.3(E) SSMH RE=937.7 IE=925.9(W)>I15" RCP15" RCP15" RCP15" RCPLT LT MB21" RCP18" RCP18" RCP15" RCPBOULDERRET. WALWOOD FENCEWROUGHT IRON FENCEFOFOFOTW ELEV. 921.2BW ELEV. 918.07TW ELEV. 930.8BW ELEV. 927.1> I > >SSMHRE=915.2IE=884.115" RCP15" RCP15" RCP RIPRAPCBRE=913.9IE=909.8CBRE=913.9IE=909.0 (NW)IE=908.8 (NE)IE=906.0 (SE, SW)CBRE=909.0IE=901.3CBRE=935.9IE=931.4(S)IE=931.3(W)CBRE=936.0IE=931.8CBRE=925.0IE=919.4CBRE=924.8IE=920.715" RCP>>>>>>>>>>>>>>>>>>>>>>>>CB RE=931.3 IE=926.9(E) IE=926.8(NE) CB RE=934.1 IE=929.0(N) IE=930.6(E) IE=928.9(SW) CB RE=934.2 IE=929.5(N) IE=929.4(S) CB RE=933.7 IE=929.6(N) IE=930.2(E) IE=929.5(S) CB RE=931.4 IE=928.2(SW) IE=927.1(W) CB RE=930.3 IE=926.2(NE) IE=927.1(SE) IE=926.1(S) CB RE=893.2 IE=888.5(N/E) IE=888.4(W)CB RE=893.2 IE=889.0(N) IE=888.8(S) CB RE=892.7 IE=889.3(N) IE=889.2(S) CB RE=892.7 IE=889.4(E) IE=889.3(S) CB RE=893.3 IE=889.8 CB RE=909.5 IE=906.2(S) CB RE=909.5 IE=905.5(N/S) CB RE=910.3 IE=905.2(N) IE=905.0(S) CB RE=910.3 IE=904.9(N) IE=905.6(E) IE=904.2(W) CB RE=925.6 IE=920.8(N) IE=920.3(E/W) CB RE=925.5 IE=921.2(N) IE=921.1(S) CB RE=925.2 IE=921.3(N/S) CB RE=925.2 IE=921.9(S) CB RE=930.3 IE=925.3(N) IE=926.8(E) IE=925.2(SE) IE=925.1(W) CB RE=912.8 CB RE=912.4 RCP 15 IE=907.0 UEUEUEUEUEUEUEUEUEUEUEUEB-2B-1B-4B-5B-6B-8B-9B-11B-13B-14B-17B-18B-24B-25B-26B-27B-30B-31WETLAND 6WETLAND 3WETLAND 4WETLAND 10HIGHWAY EASEMENT PER BOOK150 OF DEEDS, PG. 313N42°43'42"W58.08N00°43'25"E9.76S00°43'25"W12.95S47°01'24"W49.7020' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK(TYP)30' CITY WETLANDBUFFER SETBACK20' CITY WETLANDBUFFER20' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK20' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK(TYP)FOFOFOFOFOFOFO8" PVC@0.53 %>EX.8"PLUGIE.=876.67SSMH RE=889.5 IE=876.2 30' CITY WETLANDBUFFER SETBACK (TYP)SAN>SAN>SAN> SAN >SAN >SAN >SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS> >STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>333 3 333 33 3 333 3 333 333 3333 3 333 3 333 3 33 44 4 4 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C101SCD001.DWG EXISTING CONDITIONS C1.1 NORTH 0 100 200 Background information shown is from survey by Landform, Minneapolis, MN, on May, 05, 2016 and proposed design plans from the overall Avienda Development, expressly for this project; City of Chanhassen, Minnesota record drawings; and utility service providers. Landform offers no warranty, expressed or written, for information provided by others. Existing project conditions shall be verified prior to beginning construction. Errors, inconsistencies, or omissions discovered shall be reported to the Engineer IMMEDIATELY. Geotechnical boring locations are approximate and are based on information provided in the Geotechnical Report prepared by Braun Intertec, Minneapolis, MN, on April 12, 2017. To-be constructed utilities as part of the Avienda Overall Development Plan Set. Overhead electric lines and poles to be removed. Coordinate with electrical company. 1. 2. 3. 4. EXISTING CONDITIONS 521 MILLS DRIVEMILLS LANE NW AVIENDA LANE S.DROP 1 FT. DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT. DROP 1 FT. DROP 1 FT. DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=926.5926.8 (FFE)SOG926.3GF=928.8929.1 (FFE)SOG928.6GF=930.8931.1 (FFE)SOG930.6GF=927.1919.8FBWO919.3GF=926.6919.3FBWO918.8GF=924.5917.2FBWO916.7GF=922.9915.6FBWO915.1GF=921.8914.5FBWO914.0GF=915.4907.4FBWO906.9GF=916.5908.5FBWO908.0GF=917.5909.5FBWO909.0GF=918.4910.4FBWO909.9GF=919.8911.8FBWO911.3GF=921.5913.5FBWO913.0GF=922.5914.5FBWO914.0GF=923.5915.5FBLO918.5GF=930.6 923.3 FBWO 922.8 GF=932.9 925.6 FBWO 925.1 GF=934.3 927.0 FBWO 926.5 GF=935.7 930.2 FBWO 929.7 GF=935.1 927.8 FBWO 927.3 GF=936.1 928.8 FBWO 928.3 GF=936.2 928.9 FBWO 928.4 GF=936.2 928.9 FBWO 928.4 GF=935.3 928.0 FBWO 927.5 GF=934.5 927.2 FBWO 926.7 GF=931.8 931.2(FFE) SOG 931.6 GF=933.6 926.3 FBWO 925.8 GF=932.5 932.8(FFE) SOG 932.3 GF=933.7 934.0(FFE) SOG 933.5 GF=934.5 934.8(FFE) SOG 934.3 GF=936.3 936.6(FFE) SOG 936.1 GF=936.4 936.7(FFE) SOG 936.2 GF=936.1 936.4(FFE) SOG 935.9 GF=935.5 936.8(FFE) SOG 935.3 GF=934.8 935.1(FFE) SOG 934.6 GF=933.9 934.2(FFE) SOG 933.7 GF=932.2 924.9 FBLO 924.4 GF=929.6 922.3 FBWO 921.8 263.03 S01°56'14"W 346.68N88°54'43"W580.68S52°50'29"EBASIN 31P HWL = 925.53 BOT = 924.00123456789101132154321123456712345 12345678BLOCK 3BLOCK 4BLOCK 5BLOCK 1BLOCK 2BLOCK 6BASIN 21P HWL = 895.81 BTM = 891.70 BASIN 47P HWL = 916.73 BTM = 908.00 BASIN 46PHWL = 890.45BTM = 887.17HWL = 921.95 BOULDERRET. WALXXTW ELEV. 921.2BW ELEV. 918.07TW ELEV. 930.8BW ELEV. 927.1WETLAND 3SEE SHEET C2.1A SEE SHEET C2.1B 20' PARKING SETBACKBLUFF CREEK BLVD.AVIENDA P A R K W A Y BLUFF CREEK OVERLAYDISTRICT SECONDARYBOUNDARYBLUFF CREEK OVERLAYDISTRICT PRIMARYBOUNDARYBLUFF CREEK BLVD.30' BUILDING SETBACKL=3 1 6 . 4 5 R = 2 4 0.0 0 Δ = 75°32'48"N89°38'06"W 125.74Δ=3°38'07"R=978.00L=62.05S86°43'46"W 93.35N01°05'17"E 1540.84 L = 3 3 1. 5 1 R =5 3 6.0 0 Δ = 3 5 °2 6'11" Δ=87°0 0' 2 9 " R=5 4.0 0 L=8 2. 0 0 S10°28'50" E 46.34 L =4 3 8 .7 2 R =18 15 .0 0 Δ =13 °5 0 '5 8 " L=277.76 R=1390.00 Δ=11°26'58" Δ = 3 ° 2 3'4 6 " R = 1 1 4 8.0 0 L = 6 8.0 4Δ=24°58'59"R=370.50L=161.55Δ=3°52'52"R=456.00L=30.89Δ=51°53'57"R=94.00L=85.15Δ=72°39'22"R=85.00L=107.79Δ=49°26'03"R=52.00L=44.86S81°22'40"E 160.66L=340.37R=2355.00Δ=8°16'52"N39°22'33" W N60°56'44"W83.49N67°22'49"W105.43N72°45'31"W123.12N77°16'33"W128.86N84°03'11"W 195.69N90°00'00"W 208.59PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C201SCD001.DWG SITE PLAN OVERALL C2.1 NORTH 0 60 120 THE PROPERTY IS ZONED PUD - REGIONAL LIFESTYLE BUILDING SETBACK INFORMATION IS AS FOLLOWS: FRONT YARD = 5 FT. REAR = 5 FT. RESIDENTIAL = 30 FT. PUD EXTERIOR = 30 FT. BLUFF CREEK = 40 FT. PARKING SETBACK INFORMATION IS AS FOLLOWS: FRONT YARD = 10 FT. REAR = 10 FT. SIDE = 10 FT. RESIDENTIAL = 20 FT. (7.74 Ac) IMPERVIOUS PERVIOUS TOTAL 337,142 124,958 212,184 S.F. S.F. S.F. (7.74 Ac) IMPERVIOUS PROPOSED (WEST LOT): TOTAL PERVIOUS EXISTING (WEST LOT): 337,142 0 337,142 S.F. S.F. S.F. 100.0% 37.1% 62.9% 100.0% 0.0% 100.0% OBTAIN ALL NECESSARY PERMITS FOR CONSTRUCTION WITHIN, OR USE OF, PUBLIC RIGHT-OF-WAY. THE DIGITAL FILE, WHICH CAN BE OBTAINED FROM THE ENGINEER, SHALL BE USED FOR STAKING. DISCREPANCIES BETWEEN THE DRAWINGS AND THE DIGITAL FILE SHALL BE REPORTED TO THE ENGINEER. DIMENSIONS SHOWN ARE TO FACE OF CURB AND EXTERIOR FACE OF BUILDING UNLESS NOTED OTHERWISE. 2. 3. 4. GREEN SPACE (LANDSCAPE AREA) GENERAL NOTES AREA SUMMARY ZONING AND SETBACK SUMMARY SITE PLAN NOTES FOR CONSTRUCTION STAKING AND SURVEYING SERVICES CONTACT LANDFORM PROFESSIONAL SERVICES AT 612.252.9070. 1. LEGEND (2.74 Ac) IMPERVIOUS PERVIOUS TOTAL 119,239 45,382 73,857 S.F. S.F. S.F. (2.74 Ac) IMPERVIOUS PROPOSED (SOUTH LOT): TOTAL PERVIOUS EXISTING (SOUTH LOT): 119,239 0 119,239 S.F. S.F. S.F. 100.0% 38.1% 61.9% 100.0% 0.0% 100.0% 522 MILLS DRIVEMILLS LANE NW DROP 1 FT. DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT. DROP 1 FT. DROP 1 FT. DROP 1 FT.DROP 1 FT.GF=926.5926.8 (FFE)SOG926.3GF=928.8929.1 (FFE)SOG928.6GF=930.8931.1 (FFE)SOG930.6GF=927.1919.8FBWO919.3GF=926.6919.3FBWO918.8GF=924.5917.2FBWO916.7GF=922.9915.6FBWO915.1GF=921.8914.5FBWO914.0GF=930.6 923.3 FBWO 922.8 GF=932.9 925.6 FBWO 925.1 GF=934.3 927.0 FBWO 926.5 GF=935.7 930.2 FBWO 929.7 GF=935.1 927.8 FBWO 927.3 GF=936.1 928.8 FBWO 928.3 GF=936.2 928.9 FBWO 928.4 GF=936.2 928.9 FBWO 928.4 GF=935.3 928.0 FBWO 927.5 GF=934.5 927.2 FBWO 926.7 GF=931.8 931.2(FFE) SOG 931.6 GF=933.6 926.3 FBWO 925.8 GF=932.5 932.8(FFE) SOG 932.3 GF=933.7 934.0(FFE) SOG 933.5 GF=934.5 934.8(FFE) SOG 934.3 GF=936.3 936.6(FFE) SOG 936.1 GF=936.4 936.7(FFE) SOG 936.2 GF=936.1 936.4(FFE) SOG 935.9 GF=935.5 936.8(FFE) SOG 935.3 GF=934.8 935.1(FFE) SOG 934.6 GF=933.9 934.2(FFE) SOG 933.7 GF=932.2 924.9 FBLO 924.4 GF=929.6 922.3 FBWO 921.8 346.68N88°54'43"W580.68S52°50'29"EBASIN 31P HWL = 925.53 BOT = 924.00123456789101132154321123456712345BLOCK 3BLOCK 4BLOCK 5BLOCK 1BLOCK 2BASIN 21P HWL = 895.81 BTM = 891.70 BOULDERRET. WALXXTW ELEV. 921.2BW ELEV. 918.07TW ELEV. 930.8BW ELEV. 927.1>>>>20.5'20.5'20.5'20.5'20.5'20.5'20.5'17.8'20.5'20.5'20.5'20.5'20.5'20.5'20.5'20.5'20.5'20.5'20.5' 20.5' 20.5'20.5'20.5'20.5'20.5'20.5'20.5' 20.5'20.5'20.5'20.5' DRAINAGE AND UTILITY EASEMENT DRAINAGE AND UTILITY EASEMENT DRAINAGE AND UTILITY EASEMENT DRAINAGE AND UTILITY EASEMENT AVIENDA P A R K W A Y L = 3 1 6 . 4 5 R = 2 4 0.0 0 Δ = 7 5°3 2'48" N01°05'17"E 1540.84 S10°28'50" E 46.34 L =4 3 8 .7 2 R =18 15 .0 0 Δ =13 °5 0 '5 8 " L=277.76 R=1390.00 Δ=11°26'58" 20' PARKING SETBACK 30' BUILDING SETBACK 28'B-B31'B-B60 60 "STOP" SIGN MNMUTCD R1-1 "STOP" SIGN MNMUTCD R1-1 "STOP" SIGN MNMUTCD R1-1 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C201SCD001A.DWG SITE PLAN NORTH C2.1A NORTH 0 40 80 THE PROPERTY IS ZONED PUD - REGIONAL LIFESTYLE BUILDING SETBACK INFORMATION IS AS FOLLOWS: FRONT YARD = 5 FT. REAR = 5 FT. RESIDENTIAL = 30 FT. PUD EXTERIOR = 30 FT. BLUFF CREEK = 40 FT. PARKING SETBACK INFORMATION IS AS FOLLOWS: FRONT YARD = 10 FT. REAR = 10 FT. SIDE = 10 FT. RESIDENTIAL = 20 FT. (7.74 Ac) IMPERVIOUS PERVIOUS TOTAL 337,142 124,958 212,184 S.F. S.F. S.F. (7.74 Ac) IMPERVIOUS PROPOSED (WEST LOT): TOTAL PERVIOUS EXISTING (WEST LOT): 337,142 0 337,142 S.F. S.F. S.F. 100.0% 37.1% 62.9% 100.0% 0.0% 100.0% OBTAIN ALL NECESSARY PERMITS FOR CONSTRUCTION WITHIN, OR USE OF, PUBLIC RIGHT-OF-WAY. THE DIGITAL FILE, WHICH CAN BE OBTAINED FROM THE ENGINEER, SHALL BE USED FOR STAKING. DISCREPANCIES BETWEEN THE DRAWINGS AND THE DIGITAL FILE SHALL BE REPORTED TO THE ENGINEER. DIMENSIONS SHOWN ARE TO FACE OF CURB AND EXTERIOR FACE OF BUILDING UNLESS NOTED OTHERWISE. 2. 3. 4. GREEN SPACE (LANDSCAPE AREA) GENERAL NOTES AREA SUMMARY ZONING AND SETBACK SUMMARY SITE PLAN NOTES FOR CONSTRUCTION STAKING AND SURVEYING SERVICES CONTACT LANDFORM PROFESSIONAL SERVICES AT 612.252.9070. 1. LEGEND (2.74 Ac) IMPERVIOUS PERVIOUS TOTAL 119,239 45,382 73,857 S.F. S.F. S.F. (2.74 Ac) IMPERVIOUS PROPOSED (SOUTH LOT): TOTAL PERVIOUS EXISTING (SOUTH LOT): 119,239 0 119,239 S.F. S.F. S.F. 100.0% 38.1% 61.9% 100.0% 0.0% 100.0% 523 AVIENDA LANE S.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=91 5 . 4 907.4 FBWO 906.9 GF=916.5 908.5 FBWO 908.0 GF=917.5 909.5 FBWO 909.0 GF=918.4 910.4 FBWO 909.9 GF=919.8 911.8 FBWO 911.3 GF=921.5 913.5 FBWO 913.0 GF=922.5 914.5 FBWO 914.0 GF=923. 5 915.5 FBLO 918.5 263.03S01°56'14"W1 2 3 4 5 6 7 8 BLOCK 6 BASIN 46P HWL = 890.45 BTM = 887.17 BLUFF CREEK BLV D . BLUFF CREEK OVERLAY DISTRICT SECONDARY BOUNDARY BLUFF CREEK OVERLAY DISTRICT PRIMARY BOUNDARYBLUFF CREEK BLVD.6'11"Δ =87°0R =54.0L=82.003'46"1148.00L=68.04Δ =2 4 °5 8 '5 9 "R =3 7 0 .5 0 L =1 6 1 .5 5 Δ =3 °5 2 '5 2 " R =4 5 6 .0 0 L =3 0 .8 9 Δ =51°53'57"R=94.00L=85.15 Δ=72°3 9 '2 2 " R=8 5 .0 0 L=10 7 .7 9 Δ =4 9 °2 6'03"R =5 2.00 L =4 4.86 S81°22'40" E 1 6 0 . 6 6 L=3 40.37 R=2355.00 Δ =8°16'5 2"85.52N3 9 ° 2 2 ' 3 3 "W 8 9 . 2 1 N6 0 ° 5 6 ' 4 4 " W 83. 4 9 N6 7 ° 2 2 ' 4 9 " W 105 . 4 3 N72° 4 5 ' 3 1 " W 123. 1 2 N77°16 ' 3 3 " W 128.86 N84°03'11"W 1 9 5 . 6 9 N90°00'00"W 208.59 WET L A N D 4 12' 12'12'12' 12' 12' 12' 12'28'B-B"STOP" SIGN MNMUTCD R1-1 "STOP" SIGN MNMUTCD R1-1 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C201SCD001B.DWG SITE PLAN SOUTH C2.1B NORTH 0 40 80 THE PROPERTY IS ZONED PUD - REGIONAL LIFESTYLE BUILDING SETBACK INFORMATION IS AS FOLLOWS: FRONT YARD = 5 FT. REAR = 5 FT. RESIDENTIAL = 30 FT. PUD EXTERIOR = 30 FT. BLUFF CREEK = 40 FT. PARKING SETBACK INFORMATION IS AS FOLLOWS: FRONT YARD = 10 FT. REAR = 10 FT. SIDE = 10 FT. RESIDENTIAL = 20 FT. (7.74 Ac) IMPERVIOUS PERVIOUS TOTAL 337,142 124,958 212,184 S.F. S.F. S.F. (7.74 Ac) IMPERVIOUS PROPOSED (WEST LOT): TOTAL PERVIOUS EXISTING (WEST LOT): 337,142 0 337,142 S.F. S.F. S.F. 100.0% 37.1% 62.9% 100.0% 0.0% 100.0% OBTAIN ALL NECESSARY PERMITS FOR CONSTRUCTION WITHIN, OR USE OF, PUBLIC RIGHT-OF-WAY. THE DIGITAL FILE, WHICH CAN BE OBTAINED FROM THE ENGINEER, SHALL BE USED FOR STAKING. DISCREPANCIES BETWEEN THE DRAWINGS AND THE DIGITAL FILE SHALL BE REPORTED TO THE ENGINEER. DIMENSIONS SHOWN ARE TO FACE OF CURB AND EXTERIOR FACE OF BUILDING UNLESS NOTED OTHERWISE. 2. 3. 4. GREEN SPACE (LANDSCAPE AREA) GENERAL NOTES AREA SUMMARY ZONING AND SETBACK SUMMARY SITE PLAN NOTES FOR CONSTRUCTION STAKING AND SURVEYING SERVICES CONTACT LANDFORM PROFESSIONAL SERVICES AT 612.252.9070. 1. LEGEND (2.74 Ac) IMPERVIOUS PERVIOUS TOTAL 119,239 45,382 73,857 S.F. S.F. S.F. (2.74 Ac) IMPERVIOUS PROPOSED (SOUTH LOT): TOTAL PERVIOUS EXISTING (SOUTH LOT): 119,239 0 119,239 S.F. S.F. S.F. 100.0% 38.1% 61.9% 100.0% 0.0% 100.0% 524 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C202SCD001.DWG TYPICAL STREET SECTIONS C2.2 NO SCALE MILLS DRIVE TYPICAL SECTION ℄ PRIVATE DRIVE 14' TO BACK 14' TO BACK 2 %2 % SURMOUNTABLE CONCRETE CURB DRAIN TILE4" PVC SDR 35 DRAIN TILE PER PLATE 5232 1.5 : 1 2" MNDOT 2360 SPWEA340C TACK COAT - 2357 2" MNDOT 2360 SPNWB330C 12" CLASS 5 AGGREGATE BASE 24" MNDOT 3149.2B SELECT GRANULAR BORROW NO SCALE MILLS LANE & AVIENDA LANE TYPICAL SECTION21 NO SCALE MILLS DRIVE TYPICAL SECTION3 1' 525 BLUFF CREEK BLVD.AVIENDA P A R K W A Y BLUFF CREEK OVERLAYDISTRICT SECONDARYBOUNDARYBLUFF CREEK OVERLAYDISTRICT PRIMARYBOUNDARYBLUFF CREEK BLVD.SUNSET TRAIL STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS> >STS>>STS>>STS>>STSSTS>>STS>>STS>>STS>>STS>>STS>>0+00 1+001+6 4 . 7 10+001+002+003+0 0 4+0 0 5+00 6+00 7+00 8+00 8+34.27 0+00 1+00 2+00 2+40.84 0+001+001+32.230+00 1+002+003+003+63.010+001+001+51.520+00 1+00 2+00 3+00 3+80.96 0+001+ 0 0 1+ 1 1 . 1 0 0+001+001+05.23STS>>STS>>0+0 0 0+3 5 . 0 3 2+003+004+00 5+00 6+007+007+37.870+001+002+003+00 4+00 5+00 6+00 6+95. 1 6 0+00 1+002+003+004+005+006+007+007+80.79 >>>>>>>>>>>>>>>>>MILLS DRIVEMILLS LANE NW AVIENDA LANE S.DROP 1 FT. DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT. DROP 1 FT. DROP 1 FT. DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=926.5926.8 (FFE)SOG926.3GF=928.8929.1 (FFE)SOG928.6GF=930.8931.1 (FFE)SOG930.6GF=927.1919.8FBWO919.3GF=926.6919.3FBWO918.8GF=924.5917.2FBWO916.7GF=922.9915.6FBWO915.1GF=921.8914.5FBWO914.0GF=915.4907.4FBWO906.9GF=916.5908.5FBWO908.0GF=917.5909.5FBWO909.0GF=918.4910.4FBWO909.9GF=919.8911.8FBWO911.3GF=921.5913.5FBWO913.0GF=922.5914.5FBWO914.0GF=923.5915.5FBLO918.5GF=930.6 923.3 FBWO 922.8 GF=932.9 925.6 FBWO 925.1 GF=934.3 927.0 FBWO 926.5 GF=935.7 930.2 FBWO 929.7 GF=935.1 927.8 FBWO 927.3 GF=936.1 928.8 FBWO 928.3 GF=936.2 928.9 FBWO 928.4 GF=936.2 928.9 FBWO 928.4 GF=935.3 928.0 FBWO 927.5 GF=934.5 927.2 FBWO 926.7 GF=931.8 931.2(FFE) SOG 931.6 GF=933.6 926.3 FBWO 925.8 GF=932.5 932.8(FFE) SOG 932.3 GF=933.7 934.0(FFE) SOG 933.5 GF=934.5 934.8(FFE) SOG 934.3 GF=936.3 936.6(FFE) SOG 936.1 GF=936.4 936.7(FFE) SOG 936.2 GF=936.1 936.4(FFE) SOG 935.9 GF=935.5 936.8(FFE) SOG 935.3 GF=934.8 935.1(FFE) SOG 934.6 GF=933.9 934.2(FFE) SOG 933.7 GF=932.2 924.9 FBLO 924.4 GF=929.6 922.3 FBWO 921.8 BASIN 31P HWL = 925.53 BOT = 924.00123456789101132154321123456712345 12345678BLOCK 3BLOCK 4BLOCK 5BLOCK 1BLOCK 2BLOCK 6BASIN 28P HWL = 914.26 BTM = 912.53 BASIN 21P HWL = 895.81 BTM = 891.70 BASIN 47P HWL = 916.73 BTM = 908.00 BASIN 46PHWL = 890.45BTM = 887.17BASIN 41.3PHWL = 878.62BTM = 875.63HWL = 921.95 OEOEOEOEOEOEOEOEOEOECABXCABXOEOEOEOEOEOEOEOELT LT MBG M EM2.4" DIA. CAPXXXXXXXXXFOFOFO>>>>>>>>>>>>>>>>>>UEUEUEUEUEUEUEUEUEUEUEB-2B-1B-4B-5B-6B-8B-9B-11B-13B-14B-17B-18B-24B-25B-26B-27B-30B-31WETLAND 6WETLAND 3WETLAND 4WETLAND 10HIGHWAY EASEMENT PER BOOK150 OF DEEDS, PG. 313N42°43'42"W58.08N00°43'25"E9.76S00°43'25"W12.95S47°01'24"W49.7020' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK(TYP)30' CITY WETLANDBUFFER SETBACK20' CITY WETLANDBUFFER20' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK20' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK(TYP)FOFOFOFOFOFOFO>30' CITY WETLANDBUFFER SETBACK (TYP)REFER TO SHEET C3.1A REFER TO SHEET C3.1A PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C301SCD001.DWG GRADING, DRAINAGE, & EROSION CONTROL - OVERALL C3.1 NORTH 0 100 200 T/W XXX.XX :Top of Wall B/W XXX.XX :Bottom of Wall Contact utility service providers for field location of services 72 hours prior to beginning grading. Refer to the Geotechnical Report prepared by Braun Intertec, Dated 04/12/2017, for additional information on backfill material and groundwater conditions. Remove topsoil from grading areas and stockpile sufficient quantity for reuse. Maintain stockpiles with maximum 1v:2h slopes. Remove surface and ground water from excavations. Provide initial lifts of stable foundation material if exposed soils are wet and unstable. Refer to Structural Specifications for earthwork requirements for building pads. An Independent Testing Firm shall verify the removal of organic and unsuitable soils, soil correction, and compaction and provide periodic reports to the Owner. Place and compact fill using lift thicknesses matched to soil type and compaction equipment to obtain specified compaction throughout the lift. Compact cohesive soils in paved areas to 95% of maximum dry density, Standard Proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. The soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of Modified Proctor Density (ASTM D1557). Reserved. 13. 14. 15. 16. 17. 18. 19. 20. 21. Install perimeter sediment controls prior to beginning work and maintain for duration of construction. Remove controls after areas contributing runoff are permanently stabilized and dispose of off site. Install inlet protection: Wimco RD or CG models as appropriate, or approved equal. Maintain protection until project is stabilized. Limit soil disturbance to the grading limits shown. Schedule operations to minimize length of exposure of disturbed areas. Management practices shown are the minimum requirement. Install and maintain additional controls as work proceeds to prevent erosion and control sediment carried by wind or water. Refer to SWPPP Notes on Sheet C3.2 for additional requirements. Excavate ponds early in the construction sequence. Remove sediment from ponds periodically and after areas contributing runoff are permanently stabilized. Contractor shall prevent sediment laden water from entering the filtration / infiltration system until the site is completely stabilized. All exposed soils areas shall be stabilized immediately to limit soil erosion in that portion of the site where construction has temporarily or permanently ceased. Seed, Sod, Mulch, Erosion Control Blanket, and Fertilizer shall meet the following Specifications, as modified. Item Specification Number Sod MNDOT 3878 Seed MNDOT 3876 MN Type 21-111 @ 100 lb./ac. - Temporary Erosion Control - Temporary Erosion Control, May 1 - Jul 31 MN Type 21-112 @ 100 lb./ac. - Temporary Erosion Control - Temporary Erosion Control, Aug 1 - Oct 31 MN Type 25-151 @ 120 lb./ac. - Permanent Turf Mulch MNDOT 3882 (MNDOT Type 1 @ 2 ton/ac., Disc Anchored) Erosion Control Blanket MNDOT 3885 (MNDOT Type 3N) Fertilizer MNDOT 3881 General Placement MNDOT 2575 See Landscape Sheets L2.1 - L2.4 for permanent turf and landscape establishment. Avoid daily tracking on public streets. Scrape and sweep streets weekly. 2. 4. 5. 6. 7. 8. 9. 10. 11. 12. GRADING NOTESGENERAL NOTES LEGEND :Inlet Protection (See C7.1/1)nnn:Silt Fence :Construction Limits :Vehicle Tracking Pad ESTIMATED QUANTITYSYMBOLDESCRIPTION EROSION PREVENTION AND SEDIMENT CONTROL NOTES For construction staking and surveying services contact Landform at 612.252.9070.1. :Erosion Control Blanket 3 ESTIMATED QUANTITYSYMBOLDESCRIPTION 38 ea. 4,902 lf. 4 ea. All temporary erosion and sediment control bmps must be removed upon final stabilization. All disturbed areas must be stabilized within 7 calendar days after land-disturbing work has temporarily or permanently ceased on a property that drains to an impaired water. Soil surfaces compacted during construction and remaining pervious upon completion of construction must be decompacted to achieve: a) a soil compaction testing pressure of less than 1,400 kilopascals or 200 pounds per square inch in the upper 12 inches of soil or b) a bulk density of less than 1.4 grams per cubic centimeter or 87 pounds per cubic foot in the upper 12 inches of soil In addition, utilities, tree roots and other existing vegetation must be protected until final revegetation or other stabilization of the site. refer to sheet C3.1 for decompaction areas. The permittee must inspect all erosion prevention and sediment control facilities and soil stabilization measures to ensure integrity and effectiveness. the permittee must repair, replace, or supplement all nonfunctional BMPs with functional BMPs within 48 hours of discovery and prior to the next precipitation event unless adverse conditions preclude access to the relevant area of the site, in which case the repair must be completed as soon as conditions allow. when active land-disturbing activities are not underway, the permittee must perform these responsibilities at least weekly until vegetative cover is established. the permittee will maintain a log of activities under this section for inspection by the district on request. Activities must be conducted so as to minimize the potential transfer of aquatic invasive species (e.g., zebra mussels, eurasian watermilfoil, etc.) to the maximum extent possible. Contractor to stake off and mark proposed infiltration facilities to prevent soil compaction by heavy equipment, stockpiling of materials, and traffic. if infiltration facilities are in place during construction activities, best practices must be deployed to prevent sediment and other material from entering the practice(s). infiltration facilities must not be excavated to within 3 feet of final grade until the contributing drainage area has been constructed and fully stabilized. any accumulated sediment in an infiltration facility must be removed in manner that prevents compaction of the facility bottom. to provide a well-aerated, highly porous surface, the soils below an infiltration practice must be loosened to a minimum depth of 18 inches prior to installation or planting. 27. 28. 29. 30. 31. RPBCWD STANDARD EROSION CONTROL NOTES 32 71,845 S.F. Spot elevations at curblines indicate flowlines unless otherwise noted. Refer to sheets C5.1A - C5.3C for rim elevations of catch basins. Grades between proposed spot elevations shall be continuous and non variable. Spot elevations shall govern over contour lines. Meet and match existing curb. Provide 10 foot transition. 33. 34. 35. PAVING NOTES Natural topography and soil conditions must be protected, including retention onsite of native topsoil to the greatest extent possible. Additional measures, such as hydraulic mulching and other practices as specified by the district must be used on slopes of 3:1 (h:v) or steeper to provide adequate stabilization. Final site stabilization measures must specify that at least six inches of topsoil or organic matter be spread and incorporated into the underlying soil during final site treatment wherever topsoil has been removed. Construction site waste such as discarded building materials, concrete truck washout, chemicals, litter and sanitary waste must be properly managed. All temporary erosion and sediment control bmps must be maintained until completion of construction and vegetation is established sufficiently to ensure stability of the site, as determined by the district. 22. 23. 24. 25. 26. RPBCWD STANDARD EROSION CONTROL NOTES Paving Sections: a. Bituminous Paving (Mills Drive) Refer to Sheet C2.2 for Typical Cross Section. b. Bituminous Paving (Private Drives) Refer to Sheet C2.2 for Typical Cross Section. c. Concrete Walkways Refer to Detail C7.2/4 d. Concrete Drives, Aprons, and Exterior Slabs Refer to Detail C7.2/3 Transition from B618 Curb and Gutter to Ribbon Curb. Transition from Surmountable Curb and Gutter to Ribbon Curb. 36. 37. 38. PAVING NOTES :DECOMPACTION AREAS 526 AVIENDA P A R K W A Y BLUFF CREEK BLVD.MILLS DRIVEMILLS LANE NW AVIENDA LANE S.DROP 1 FT. DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT. DROP 1 FT. DROP 1 FT. DROP 1 FT.DROP 1 FT.%6.9%4.2%4.5%3.5%3.0 %4.8 %6.0 %5.1 %5.3%5.1%5.0%4.2%4.8%4.7%4.3%5.1%5.1%5.2%5.1%5.3%5.8%6.3%7.7%7.2%8.5%8.0%3.0 %6.6 %6.7 %6.0 %5.3 DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=926.5926.8 (FFE)SOG926.3GF=928.8929.1 (FFE)SOG928.6GF=930.8931.1 (FFE)SOG930.6GF=927.1919.8FBWO919.3GF=926.6919.3FBWO918.8GF=924.5917.2FBWO916.7GF=922.9915.6FBWO915.1GF=921.8914.5FBWO914.0GF=930.6 923.3 FBWO 922.8 GF=932.9 925.6 FBWO 925.1 GF=934.3 927.0 FBWO 926.5 GF=935.7 930.2 FBWO 929.7 GF=935.1 927.8 FBWO 927.3 GF=936.1 928.8 FBWO 928.3 GF=936.2 928.9 FBWO 928.4 GF=936.2 928.9 FBWO 928.4 GF=935.3 928.0 FBWO 927.5 GF=934.5 927.2 FBWO 926.7 GF=931.8 931.2(FFE) SOG 931.6 GF=933.6 926.3 FBWO 925.8 GF=932.5 932.8(FFE) SOG 932.3 GF=933.7 934.0(FFE) SOG 933.5 GF=934.5 934.8(FFE) SOG 934.3 GF=936.3 936.6(FFE) SOG 936.1 GF=936.4 936.7(FFE) SOG 936.2 GF=936.1 936.4(FFE) SOG 935.9 GF=935.5 936.8(FFE) SOG 935.3 GF=934.8 935.1(FFE) SOG 934.6 GF=933.9 934.2(FFE) SOG 933.7 GF=932.2 924.9 FBLO 924.4 GF=929.6 922.3 FBWO 921.8 4.4%5.4%5.8%3.9%3.9%346.68N88°54'43"W580.68S52°50'29"EBASIN 31P HWL = 925.53 BOT = 924.00123456789101132154321123456712345BLOCK 3BLOCK 4BLOCK 5BLOCK 1BLOCK 2BASIN 21P HWL = 895.81 BTM = 891.70 HWL = 921.95 1+002+003+004+00 5+00 6+007+007+37.870+001+002+003+00 4+00 5+00 6+00 6+95. 1 6 3.0%2.0%2.0%L.P.H.P.2.3%4.8%3.0%13.4%2.0%2.0%2.0%3.2%5.4%6.1% 0+00 1+002+003+005.4% 3.0% 3.7%2.0%10.0%L.P. 9 2 1 9209229209172.0%2.0%3.0%3.0%11.0%6.8%92 0 92491 3 9259 2 6927 9 2 2 925925926927926 929916914 918915918 919917925 921925 925 923 921 924 924 921 923930929925 923 928 923 934933 934 934 935 930 925 924 93 5927 926 924 922 933935 936 939 9399 3 7 93 6 936936 927924 926 935934 933924 924 9 2 6 9 3 2 9329 29 931928925924931 928 929924925 926926 9 3 1 930928929924 933933939935934 94021.6416.78G.B.H.P.21.24 22.25 22.65 21.21 19.45 17.96 17.04 91 9917 91816.5417.4518.9120.7221.6421.6221.12 1 . 6 21.622.021.7?????????37.73H.P.%0.635.0 3 32.38 G.B.25.34G.B.>>>>>>>>>>>>23.4535.08 H.P. 33.77 G.B.23.71G.B.19.8526.01 28.34 30.80 25.80 25.80 25.82 28.00 26.67 24.02 30.10 30.10 30.10 25.31 27.63 29 . 2 8 31.3029.0025.07 31.10 26.00 31.1031.3429.8628.06 31.8031.80 3 0 . 2 4 31.9530.4830.10 33.0033.00 31.3931.7033.1832.4933.34 34.0332.5532.3733.01 33.8033.8035.08 35.1036.1035.3334.24 34.9 5 35.9134.5935.70 33.40 35.7035.5635.17 33.88 34.71 34.9833.3032.2931.21 32.6434.3234.04 34.80 34.80 35.4034.1034.1033.20 31.7333.4133.32 30.11 33.20 29.0229.7031.6831.96 21.75 29.0829.70 23.9021.3019.6424.5220.6414.32 26.11 25.5426.14 23.4923.98 22.0022.46 20.8521.3 013.5012.9029.6330.1122.30 22.30 22.80 31.9532.4324.60 24.60 25.11 33.61 33.8226.00 26.00 26.50 34.2834.5526.80 26.80 27.30 34.9235.2129.20 27.68 27.96 35.1835.6327.80 27.80 28.06 35.0035.7328.3027.9027.90 26.61 25.86 25.63 34.2834.7925.65 24.34 26.75 H.P.24.00 26.70 33.9933.49 24.67 32.6433.1425.80 26.20 26.20 22.90 25.00 24.67 25.31 25.25 24.80 23.32 24.33 23.89 3.3%0.9%2.7%4.1% 1.6%1.8%0.2 % 1.0%3.7%1.8%3:1 3:1 3:1 19.92 20.54 2.8% 3.7%2.3%STS>>STS>>STS>>>>STS>> >>STS>> >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS >>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>0+001+00 2+00 3+003+04.640+001+002+003+0 0 4+0 0 5+00 6+00 7+00 8+00 8+34.27 0+00 1+00 2+00 2+40.84 0+001+001+32.230+001+001+51.520+00 1+00 2+00 3+00 3+80.96 0+001+ 0 0 1+ 1 1 . 1 0 STS>>STS>>STS>>STS>>STS>>0+0 0 0+3 5 . 0 3 OEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOEOE>XX XXX15" RCPCBRE=924.8IE=920.7>>>>CB RE=912.8B-1B-4B-13B-26B-30WETLAND 320' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK(TYP)20' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK(TYP)>30' CITY WETLANDBUFFER SETBACK (TYP)C7.1 6 CONCRETE WASHOUT W C7.1 2 ROCK CONSTRUCTION ENTRANCE (TYP.) C7.1 3 SILT FENCE (TYP.) 3 (TYP.) 3 (TYP.)EOF36a 36a 36a 36b 36b 36c 36c PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C301SCD001A.DWG GRADING, DRAINAGE, & EROSION CONTROL - NORTH C3.1A NORTH 0 50 100 SEE SHEET C3.1BT/W XXX.XX :Top of Wall B/W XXX.XX :Bottom of Wall Contact utility service providers for field location of services 72 hours prior to beginning grading. Refer to the Geotechnical Report prepared by Braun Intertec, Dated 04/12/2017, for additional information on backfill material and groundwater conditions. Remove topsoil from grading areas and stockpile sufficient quantity for reuse. Maintain stockpiles with maximum 1v:2h slopes. Remove surface and ground water from excavations. Provide initial lifts of stable foundation material if exposed soils are wet and unstable. Refer to Structural Specifications for earthwork requirements for building pads. An Independent Testing Firm shall verify the removal of organic and unsuitable soils, soil correction, and compaction and provide periodic reports to the Owner. Place and compact fill using lift thicknesses matched to soil type and compaction equipment to obtain specified compaction throughout the lift. Compact cohesive soils in paved areas to 95% of maximum dry density, Standard Proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. The soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of Modified Proctor Density (ASTM D1557). Reserved. 13. 14. 15. 16. 17. 18. 19. 20. 21. Install perimeter sediment controls prior to beginning work and maintain for duration of construction. Remove controls after areas contributing runoff are permanently stabilized and dispose of off site. Install inlet protection: Wimco RD or CG models as appropriate, or approved equal. Maintain protection until project is stabilized. Limit soil disturbance to the grading limits shown. Schedule operations to minimize length of exposure of disturbed areas. Management practices shown are the minimum requirement. Install and maintain additional controls as work proceeds to prevent erosion and control sediment carried by wind or water. Refer to SWPPP Notes on Sheet C3.2 for additional requirements. Excavate ponds early in the construction sequence. Remove sediment from ponds periodically and after areas contributing runoff are permanently stabilized. Contractor shall prevent sediment laden water from entering the filtration / infiltration system until the site is completely stabilized. All exposed soils areas shall be stabilized immediately to limit soil erosion in that portion of the site where construction has temporarily or permanently ceased. Seed, Sod, Mulch, Erosion Control Blanket, and Fertilizer shall meet the following Specifications, as modified. Item Specification Number Sod MNDOT 3878 Seed MNDOT 3876 MN Type 21-111 @ 100 lb./ac. - Temporary Erosion Control - Temporary Erosion Control, May 1 - Jul 31 MN Type 21-112 @ 100 lb./ac. - Temporary Erosion Control - Temporary Erosion Control, Aug 1 - Oct 31 MN Type 25-151 @ 120 lb./ac. - Permanent Turf Mulch MNDOT 3882 (MNDOT Type 1 @ 2 ton/ac., Disc Anchored) Erosion Control Blanket MNDOT 3885 (MNDOT Type 3N) Fertilizer MNDOT 3881 General Placement MNDOT 2575 See Landscape Sheets L2.1 - L2.4 for permanent turf and landscape establishment. Avoid daily tracking on public streets. Scrape and sweep streets weekly. 2. 4. 5. 6. 7. 8. 9. 10. 11. 12. GRADING NOTESGENERAL NOTES LEGEND :Inlet Protection (See C7.1/1)nnn:Silt Fence :Construction Limits :Vehicle Tracking Pad ESTIMATED QUANTITYSYMBOLDESCRIPTION EROSION PREVENTION AND SEDIMENT CONTROL NOTES For construction staking and surveying services contact Landform at 612.252.9070.1. :Erosion Control Blanket 3 ESTIMATED QUANTITYSYMBOLDESCRIPTION 38 ea. 4,902 lf. 4 ea. All temporary erosion and sediment control bmps must be removed upon final stabilization. All disturbed areas must be stabilized within 7 calendar days after land-disturbing work has temporarily or permanently ceased on a property that drains to an impaired water. Soil surfaces compacted during construction and remaining pervious upon completion of construction must be decompacted to achieve: a) a soil compaction testing pressure of less than 1,400 kilopascals or 200 pounds per square inch in the upper 12 inches of soil or b) a bulk density of less than 1.4 grams per cubic centimeter or 87 pounds per cubic foot in the upper 12 inches of soil In addition, utilities, tree roots and other existing vegetation must be protected until final revegetation or other stabilization of the site. refer to sheet C3.1 for decompaction areas. The permittee must inspect all erosion prevention and sediment control facilities and soil stabilization measures to ensure integrity and effectiveness. the permittee must repair, replace, or supplement all nonfunctional BMPs with functional BMPs within 48 hours of discovery and prior to the next precipitation event unless adverse conditions preclude access to the relevant area of the site, in which case the repair must be completed as soon as conditions allow. when active land-disturbing activities are not underway, the permittee must perform these responsibilities at least weekly until vegetative cover is established. the permittee will maintain a log of activities under this section for inspection by the district on request. Activities must be conducted so as to minimize the potential transfer of aquatic invasive species (e.g., zebra mussels, eurasian watermilfoil, etc.) to the maximum extent possible. Contractor to stake off and mark proposed infiltration facilities to prevent soil compaction by heavy equipment, stockpiling of materials, and traffic. if infiltration facilities are in place during construction activities, best practices must be deployed to prevent sediment and other material from entering the practice(s). infiltration facilities must not be excavated to within 3 feet of final grade until the contributing drainage area has been constructed and fully stabilized. any accumulated sediment in an infiltration facility must be removed in manner that prevents compaction of the facility bottom. to provide a well-aerated, highly porous surface, the soils below an infiltration practice must be loosened to a minimum depth of 18 inches prior to installation or planting. 27. 28. 29. 30. 31. RPBCWD STANDARD EROSION CONTROL NOTES 32 71,845 S.F. Spot elevations at curblines indicate flowlines unless otherwise noted. Refer to sheets C5.1A - C5.3C for rim elevations of catch basins. Grades between proposed spot elevations shall be continuous and non variable. Spot elevations shall govern over contour lines. Meet and match existing curb. Provide 10 foot transition. 33. 34. 35. PAVING NOTES Natural topography and soil conditions must be protected, including retention onsite of native topsoil to the greatest extent possible. Additional measures, such as hydraulic mulching and other practices as specified by the district must be used on slopes of 3:1 (h:v) or steeper to provide adequate stabilization. Final site stabilization measures must specify that at least six inches of topsoil or organic matter be spread and incorporated into the underlying soil during final site treatment wherever topsoil has been removed. Construction site waste such as discarded building materials, concrete truck washout, chemicals, litter and sanitary waste must be properly managed. All temporary erosion and sediment control bmps must be maintained until completion of construction and vegetation is established sufficiently to ensure stability of the site, as determined by the district. 22. 23. 24. 25. 26. RPBCWD STANDARD EROSION CONTROL NOTES Paving Sections: a. Bituminous Paving (Mills Drive) Refer to Sheet C2.2 for Typical Cross Section. b. Bituminous Paving (Private Drives) Refer to Sheet C2.2 for Typical Cross Section. c. Concrete Walkways Refer to Detail C7.2/4 d. Concrete Drives, Aprons, and Exterior Slabs Refer to Detail C7.2/3 Transition from B618 Curb and Gutter to Ribbon Curb. Transition from Surmountable Curb and Gutter to Ribbon Curb. 36. 37. 38. PAVING NOTES 527 BLUFF CREEK BLVD . BLUFF CREEK OVERLAY DISTRICT SECONDARY BOUNDARY BLUFF CREEK OVERLAY DISTRICT PRIMARY BOUNDARYBLUFF CREEK BLVD.AVIENDA LANE S.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=91 5 . 4 907.4 FBWO 906.9 GF=916.5 908.5 FBWO 908.0 GF=917.5 909.5 FBWO 909.0 GF=918.4 910.4 FBWO 909.9 GF=919.8 911.8 FBWO 911.3 GF=921.5 913.5 FBWO 913.0 GF=922.5 914.5 FBWO 914.0 GF=923. 5 915.5 FBLO 918.5 3.7%4.4%4.2%4.4%5.4%5.8%3.9%3.9%263.03S01°56'14"W1 2 3 4 5 6 7 8 BLOCK 6 BASIN 47PHWL = 916.73BTM = 908.00BASIN 46P HWL = 890.45 BTM = 887.17 BASIN 41.3P HWL = 878.62 BTM = 875.63HWL = 921.950+001+00 2+00 3+00 4+00 5+00 6+00 7+007+80.79921920922915 912 910 91 2 916921 920 922 903 905 896 898 901 905 919 919 919920 917 0+001+001+11.46916 917 9 1 5 9 1 5 91 4 >> > > > > > >>> > > > > > > > > > > > > > 21 . 6 4 13.71 L.P. 17.1115.6817.33CLCL 16.78 G.B. H. P .21.2422.2522.65 17.50 17.01 16.28 13.68 12.00 07.75 03.76 99.69 96.0021.2119.4517.9617.0416.0915.0114.5005.00 06.40 06.40 06.04 07.50 07.50 07.08 08.50 08.50 07.99 09.4009.40 08.95 10.80 10.80 10.36 12.5012.50 12.50 14.02 91991 7 918 9 1 5 914 13.88 14.50 15.5716.5417.4518.9120.72 21.6 4 2 1 . 6 2 (21.1 )(15.4 ) (03.3 ) (96.5 ) (93.6 ) 19.3 21.1 21.621.6 22.0 21.7 3.3% 1.4% 1.7%4.3%0 . 9% 13.79 STS>>STS >>STS >>STS >>STS>>STS>>STS>>STS >>STS >>STS >>STS >>STS>>S T S >>STS>>STS>>STS >> STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS > > ST S >> ST S >> ST S >>STS>>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>0+001+00 2+00 3+00 3+6 3 . 0 11+30.700+ 0 0 1+001+05.23 B-8 B-9 B-11 B-18 B-23 B-24 B-25 B-26 B-27 WETLAND 3 WET L A N D 4 20' CITY WETLAND BUFFER 20' CITY WETLAND BUFFER 30' CITY WETLAND BUFFER SETBACK 20' CITY WETLAND BUFFER 30' CITY WETLAND BUFFER SETBACK (TYP) BUFFER SETBACK (TYP) 32 C7.1 3 SILT FENCE (TYP.) C7.1 3 SILT FENCE (TYP.) C7.1 6 CONCRETE WASHOUT W C7.1 2 ROCK CONSTRUCTION ENTRANCE (TYP.)EOF3 (TYP.) 32 36b 36b 36b PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C301SCD001B.DWG GRADING, DRAINAGE, & EROSION CONTROL - SOUTH C3.1B NORTH 0 50 100 SEE SHEET C3.1A T/W XXX.XX :Top of Wall B/W XXX.XX :Bottom of Wall Contact utility service providers for field location of services 72 hours prior to beginning grading. Refer to the Geotechnical Report prepared by Braun Intertec, Dated 04/12/2017, for additional information on backfill material and groundwater conditions. Remove topsoil from grading areas and stockpile sufficient quantity for reuse. Maintain stockpiles with maximum 1v:2h slopes. Remove surface and ground water from excavations. Provide initial lifts of stable foundation material if exposed soils are wet and unstable. Refer to Structural Specifications for earthwork requirements for building pads. An Independent Testing Firm shall verify the removal of organic and unsuitable soils, soil correction, and compaction and provide periodic reports to the Owner. Place and compact fill using lift thicknesses matched to soil type and compaction equipment to obtain specified compaction throughout the lift. Compact cohesive soils in paved areas to 95% of maximum dry density, Standard Proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. The soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of Modified Proctor Density (ASTM D1557). Reserved. 13. 14. 15. 16. 17. 18. 19. 20. 21. Install perimeter sediment controls prior to beginning work and maintain for duration of construction. Remove controls after areas contributing runoff are permanently stabilized and dispose of off site. Install inlet protection: Wimco RD or CG models as appropriate, or approved equal. Maintain protection until project is stabilized. Limit soil disturbance to the grading limits shown. Schedule operations to minimize length of exposure of disturbed areas. Management practices shown are the minimum requirement. Install and maintain additional controls as work proceeds to prevent erosion and control sediment carried by wind or water. Refer to SWPPP Notes on Sheet C3.2 for additional requirements. Excavate ponds early in the construction sequence. Remove sediment from ponds periodically and after areas contributing runoff are permanently stabilized. Contractor shall prevent sediment laden water from entering the filtration / infiltration system until the site is completely stabilized. All exposed soils areas shall be stabilized immediately to limit soil erosion in that portion of the site where construction has temporarily or permanently ceased. Seed, Sod, Mulch, Erosion Control Blanket, and Fertilizer shall meet the following Specifications, as modified. Item Specification Number Sod MNDOT 3878 Seed MNDOT 3876 MN Type 21-111 @ 100 lb./ac. - Temporary Erosion Control - Temporary Erosion Control, May 1 - Jul 31 MN Type 21-112 @ 100 lb./ac. - Temporary Erosion Control - Temporary Erosion Control, Aug 1 - Oct 31 MN Type 25-151 @ 120 lb./ac. - Permanent Turf Mulch MNDOT 3882 (MNDOT Type 1 @ 2 ton/ac., Disc Anchored) Erosion Control Blanket MNDOT 3885 (MNDOT Type 3N) Fertilizer MNDOT 3881 General Placement MNDOT 2575 See Landscape Sheets L2.1 - L2.4 for permanent turf and landscape establishment. Avoid daily tracking on public streets. Scrape and sweep streets weekly. 2. 4. 5. 6. 7. 8. 9. 10. 11. 12. GRADING NOTESGENERAL NOTES LEGEND :Inlet Protection (See C7.1/1)nnn:Silt Fence :Construction Limits :Vehicle Tracking Pad ESTIMATED QUANTITYSYMBOLDESCRIPTION EROSION PREVENTION AND SEDIMENT CONTROL NOTES For construction staking and surveying services contact Landform at 612.252.9070.1. :Erosion Control Blanket 3 ESTIMATED QUANTITYSYMBOLDESCRIPTION 38 ea. 4,902 lf. 4 ea. All temporary erosion and sediment control bmps must be removed upon final stabilization. All disturbed areas must be stabilized within 7 calendar days after land-disturbing work has temporarily or permanently ceased on a property that drains to an impaired water. Soil surfaces compacted during construction and remaining pervious upon completion of construction must be decompacted to achieve: a) a soil compaction testing pressure of less than 1,400 kilopascals or 200 pounds per square inch in the upper 12 inches of soil or b) a bulk density of less than 1.4 grams per cubic centimeter or 87 pounds per cubic foot in the upper 12 inches of soil In addition, utilities, tree roots and other existing vegetation must be protected until final revegetation or other stabilization of the site. refer to sheet C3.1 for decompaction areas. The permittee must inspect all erosion prevention and sediment control facilities and soil stabilization measures to ensure integrity and effectiveness. the permittee must repair, replace, or supplement all nonfunctional BMPs with functional BMPs within 48 hours of discovery and prior to the next precipitation event unless adverse conditions preclude access to the relevant area of the site, in which case the repair must be completed as soon as conditions allow. when active land-disturbing activities are not underway, the permittee must perform these responsibilities at least weekly until vegetative cover is established. the permittee will maintain a log of activities under this section for inspection by the district on request. Activities must be conducted so as to minimize the potential transfer of aquatic invasive species (e.g., zebra mussels, eurasian watermilfoil, etc.) to the maximum extent possible. Contractor to stake off and mark proposed infiltration facilities to prevent soil compaction by heavy equipment, stockpiling of materials, and traffic. if infiltration facilities are in place during construction activities, best practices must be deployed to prevent sediment and other material from entering the practice(s). infiltration facilities must not be excavated to within 3 feet of final grade until the contributing drainage area has been constructed and fully stabilized. any accumulated sediment in an infiltration facility must be removed in manner that prevents compaction of the facility bottom. to provide a well-aerated, highly porous surface, the soils below an infiltration practice must be loosened to a minimum depth of 18 inches prior to installation or planting. 27. 28. 29. 30. 31. RPBCWD STANDARD EROSION CONTROL NOTES 32 71,845 S.F. Spot elevations at curblines indicate flowlines unless otherwise noted. Refer to sheets C5.1A - C5.3C for rim elevations of catch basins. Grades between proposed spot elevations shall be continuous and non variable. Spot elevations shall govern over contour lines. Meet and match existing curb. Provide 10 foot transition. 33. 34. 35. PAVING NOTES Natural topography and soil conditions must be protected, including retention onsite of native topsoil to the greatest extent possible. Additional measures, such as hydraulic mulching and other practices as specified by the district must be used on slopes of 3:1 (h:v) or steeper to provide adequate stabilization. Final site stabilization measures must specify that at least six inches of topsoil or organic matter be spread and incorporated into the underlying soil during final site treatment wherever topsoil has been removed. Construction site waste such as discarded building materials, concrete truck washout, chemicals, litter and sanitary waste must be properly managed. All temporary erosion and sediment control bmps must be maintained until completion of construction and vegetation is established sufficiently to ensure stability of the site, as determined by the district. 22. 23. 24. 25. 26. RPBCWD STANDARD EROSION CONTROL NOTES Paving Sections: a. Bituminous Paving (Mills Drive) Refer to Sheet C2.2 for Typical Cross Section. b. Bituminous Paving (Private Drives) Refer to Sheet C2.2 for Typical Cross Section. c. Concrete Walkways Refer to Detail C7.2/4 d. Concrete Drives, Aprons, and Exterior Slabs Refer to Detail C7.2/3 Transition from B618 Curb and Gutter to Ribbon Curb. Transition from Surmountable Curb and Gutter to Ribbon Curb. 36. 37. 38. PAVING NOTES 528 STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS0+0 0STS>>STS>>STS 1+64.711+001+11.10>> 0+0 0 0+0 0 19. 8 5 19.78 20.11BC 19.61 19.63BC 19.65 20.15BC 19.83 20.16BC 20.04 20.10 20.19 20.25 5.1%1.5%1.5 % 19.78 20.11BC 19.83 20.16BC 19.61 19.63BC 19.59 20.09BC (19.57)20.24 20.39 20.30 20.45 1.5%1. 5 %7.6%20.5436c 37373.9' 3838 3.0' 3737 3.9' 3838 3.0' 36c 36b 36d 7+00 7+37.87 STS >>STS>>STS>>STS>>STS>>3+003+04.647+00 7+37.87 %5.17+00 7+37.87 23.4525.3123.51 23.54BC (23.19)1.0%23.62 23.64BC 23.64 23.97BC 23.7823.93 23.98 23.83 1.5%3.5%23.57 23.59BC 23.56 24.06BC (?????????) 23.62 23.64BC 23.64 23.97BC 24.17 24.02 24.08 24.23 1.5%1.5%4.9%3737 3.3' 3838 1.7' 36c 36a 36c 3737 3.3' 3838 5.0'DROP 1 FT.%4.8 H.P. 3 5 . 0 0 35.66 34.88 34.90BC 34.94 34.96BC 35.01 35.34BC 34.82 35.15BC 35.5835.74 35.81 3.4%1.6%7.8% 34.66 34.68BC 34.68 35.01BC 34.63 34.65BC 34.54 34.87BC 34.77 34.84 34.81 34.880. 9 %1.5%1. 8 %0.2%3838 3.0' 3838 2.8' 3838 3.0' 3838 5.3'36c 36c 36b 36a 36d STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> 21 . 6 421.24 2 1 . 6 2 21.7 0 . 9% (21.63) 21.26BC 1.5% (21.79) 21.24 21.32BC 21.30 21.22 21.72BC 21.48BC 21.31 1.2% 7.9% 21.21BC 21.19 21.67BC 21.17 21.31BC 21.29 21.32 21.64BC1.5% 1 . 3% 4.3% 21.36 22.01 22.16 (21.78) (22.72) 1.5%1.0% B-26 3737 3.3' 38383.1' 3838 2.7' 37373.3' 36c 36c 36b 36d PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C301SCD001C.DWG GRADING, DRAINAGE, & EROSION CONTROL - ENLARGED C3.1C NORTH 0 10 20 T/W XXX.XX :Top of Wall B/W XXX.XX :Bottom of Wall Contact utility service providers for field location of services 72 hours prior to beginning grading. Refer to the Geotechnical Report prepared by Braun Intertec, Dated 04/12/2017, for additional information on backfill material and groundwater conditions. Remove topsoil from grading areas and stockpile sufficient quantity for reuse. Maintain stockpiles with maximum 1v:2h slopes. Remove surface and ground water from excavations. Provide initial lifts of stable foundation material if exposed soils are wet and unstable. Refer to Structural Specifications for earthwork requirements for building pads. An Independent Testing Firm shall verify the removal of organic and unsuitable soils, soil correction, and compaction and provide periodic reports to the Owner. Place and compact fill using lift thicknesses matched to soil type and compaction equipment to obtain specified compaction throughout the lift. Compact cohesive soils in paved areas to 95% of maximum dry density, Standard Proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. The soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of Modified Proctor Density (ASTM D1557). Reserved. 13. 14. 15. 16. 17. 18. 19. 20. 21. Install perimeter sediment controls prior to beginning work and maintain for duration of construction. Remove controls after areas contributing runoff are permanently stabilized and dispose of off site. Install inlet protection: Wimco RD or CG models as appropriate, or approved equal. Maintain protection until project is stabilized. Limit soil disturbance to the grading limits shown. Schedule operations to minimize length of exposure of disturbed areas. Management practices shown are the minimum requirement. Install and maintain additional controls as work proceeds to prevent erosion and control sediment carried by wind or water. Refer to SWPPP Notes on Sheet C3.2 for additional requirements. Excavate ponds early in the construction sequence. Remove sediment from ponds periodically and after areas contributing runoff are permanently stabilized. Contractor shall prevent sediment laden water from entering the filtration / infiltration system until the site is completely stabilized. All exposed soils areas shall be stabilized immediately to limit soil erosion in that portion of the site where construction has temporarily or permanently ceased. Seed, Sod, Mulch, Erosion Control Blanket, and Fertilizer shall meet the following Specifications, as modified. Item Specification Number Sod MNDOT 3878 Seed MNDOT 3876 MN Type 21-111 @ 100 lb./ac. - Temporary Erosion Control - Temporary Erosion Control, May 1 - Jul 31 MN Type 21-112 @ 100 lb./ac. - Temporary Erosion Control - Temporary Erosion Control, Aug 1 - Oct 31 MN Type 25-151 @ 120 lb./ac. - Permanent Turf Mulch MNDOT 3882 (MNDOT Type 1 @ 2 ton/ac., Disc Anchored) Erosion Control Blanket MNDOT 3885 (MNDOT Type 3N) Fertilizer MNDOT 3881 General Placement MNDOT 2575 See Landscape Sheets L2.1 - L2.4 for permanent turf and landscape establishment. Avoid daily tracking on public streets. Scrape and sweep streets weekly. 2. 4. 5. 6. 7. 8. 9. 10. 11. 12. GRADING NOTESGENERAL NOTES LEGEND :Inlet Protection (See C7.1/1)nnn:Silt Fence :Construction Limits :Vehicle Tracking Pad ESTIMATED QUANTITYSYMBOLDESCRIPTION EROSION PREVENTION AND SEDIMENT CONTROL NOTES For construction staking and surveying services contact Landform at 612.252.9070.1. :Erosion Control Blanket 3 ESTIMATED QUANTITYSYMBOLDESCRIPTION 38 ea. 4,902 lf. 4 ea. All temporary erosion and sediment control bmps must be removed upon final stabilization. All disturbed areas must be stabilized within 7 calendar days after land-disturbing work has temporarily or permanently ceased on a property that drains to an impaired water. Soil surfaces compacted during construction and remaining pervious upon completion of construction must be decompacted to achieve: a) a soil compaction testing pressure of less than 1,400 kilopascals or 200 pounds per square inch in the upper 12 inches of soil or b) a bulk density of less than 1.4 grams per cubic centimeter or 87 pounds per cubic foot in the upper 12 inches of soil In addition, utilities, tree roots and other existing vegetation must be protected until final revegetation or other stabilization of the site. refer to sheet C3.1 for decompaction areas. The permittee must inspect all erosion prevention and sediment control facilities and soil stabilization measures to ensure integrity and effectiveness. the permittee must repair, replace, or supplement all nonfunctional BMPs with functional BMPs within 48 hours of discovery and prior to the next precipitation event unless adverse conditions preclude access to the relevant area of the site, in which case the repair must be completed as soon as conditions allow. when active land-disturbing activities are not underway, the permittee must perform these responsibilities at least weekly until vegetative cover is established. the permittee will maintain a log of activities under this section for inspection by the district on request. Activities must be conducted so as to minimize the potential transfer of aquatic invasive species (e.g., zebra mussels, eurasian watermilfoil, etc.) to the maximum extent possible. Contractor to stake off and mark proposed infiltration facilities to prevent soil compaction by heavy equipment, stockpiling of materials, and traffic. if infiltration facilities are in place during construction activities, best practices must be deployed to prevent sediment and other material from entering the practice(s). infiltration facilities must not be excavated to within 3 feet of final grade until the contributing drainage area has been constructed and fully stabilized. any accumulated sediment in an infiltration facility must be removed in manner that prevents compaction of the facility bottom. to provide a well-aerated, highly porous surface, the soils below an infiltration practice must be loosened to a minimum depth of 18 inches prior to installation or planting. 27. 28. 29. 30. 31. RPBCWD STANDARD EROSION CONTROL NOTES 32 71,845 S.F. Spot elevations at curblines indicate flowlines unless otherwise noted. Refer to sheets C5.1A - C5.3C for rim elevations of catch basins. Grades between proposed spot elevations shall be continuous and non variable. Spot elevations shall govern over contour lines. Meet and match existing curb. Provide 10 foot transition. 33. 34. 35. PAVING NOTES Natural topography and soil conditions must be protected, including retention onsite of native topsoil to the greatest extent possible. Additional measures, such as hydraulic mulching and other practices as specified by the district must be used on slopes of 3:1 (h:v) or steeper to provide adequate stabilization. Final site stabilization measures must specify that at least six inches of topsoil or organic matter be spread and incorporated into the underlying soil during final site treatment wherever topsoil has been removed. Construction site waste such as discarded building materials, concrete truck washout, chemicals, litter and sanitary waste must be properly managed. All temporary erosion and sediment control bmps must be maintained until completion of construction and vegetation is established sufficiently to ensure stability of the site, as determined by the district. 22. 23. 24. 25. 26. RPBCWD STANDARD EROSION CONTROL NOTES Paving Sections: a. Bituminous Paving (Mills Drive) Refer to Sheet C2.2 for Typical Cross Section. b. Bituminous Paving (Private Drives) Refer to Sheet C2.2 for Typical Cross Section. c. Concrete Walkways Refer to Detail C7.2/4 d. Concrete Drives, Aprons, and Exterior Slabs Refer to Detail C7.2/3 Transition from B618 Curb and Gutter to Ribbon Curb. Transition from Surmountable Curb and Gutter to Ribbon Curb. 36. 37. 38. PAVING NOTES 10 SCALE ENLARGED PLAN 11 10 SCALE ENLARGED PLAN 33 10 SCALE ENLARGED PLAN 22 10 SCALE ENLARGED PLAN 23 529 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C302SCD001.DWG SWPPP NOTES C3.2 STORMWATER POLLUTION PREVENTION MANAGEMENT MEASURES EROSION PREVENTION AND SEDIMENT CONTROL SITE EVALUATION / ASSESSMENT / PLANNING Operator must develop pollution prevention management measures, implement good housekeeping BMPs, must follow all applicable federal, state, and local building codes, Occupational Safety and Health Act (OSHA), and the general conditions and general requirements of the construction contract. The Operator shall minimize the exposure to stormwater of any of the products, material, or wastes stored on site that may wash downstream or contaminate stormwater. Building products that have the potential to leach pollutants must be under cover. Chemicals and landscape materials shall be under cover to prevent the discharge of pollutants. Operator to track progress of the following items on site maps: portable toilets, material storage areas, vehicle and equipment fueling and maintenance areas, concrete washouts, paint and stucco washouts, dumpsters or other trash and debris containers, spill kits, stockpiles, any other non-structural non-storm water management BMPs, any temporarily removed structural BMPs, any changes to the structural BMPs. Solid waste: collected sediment, asphalt and concrete millings, floating debris, paper, plastic, fabric, construction and demolition debris and other wastes must be disposed of properly and must comply with MPCA disposal requirements. Hazardous waste: oil, gasoline, paint and any hazardous substances must be properly stored in sealed containers to prevent spills, leaks or other discharge. Restricted access to storage areas must be provided to prevent vandalism. Storage and disposal of hazardous waste or materials must be in compliance with Minn. R. Ch. 7045 including secondary containment as applicable. Portable toilets must be positioned so that they are secure and will not be tipped or knocked over. Concrete and other washout waste: operator must provide effective containment for all liquid and solid wastes generated by washout operations. The liquid and solid wastes must not contact the ground, and the containment must be designed so that it does not result in runoff from the washout operations or areas. Liquid and solid wastes must be disposed of properly and in compliance with MPCA rules. A sign must be installed adjacent to each washout facility that requires site personnel to utilize the proper facilities for disposal of concrete and other washout wastes. External vehicle washing: external washing of trucks and other construction vehicles must be limited to a defined area of the site. Runoff must be contained and waste properly disposed of. No engine degreasing is allowed on site. Operator shall take reasonable steps to prevent the discharge of spilled or leaked chemicals, including fuel, from any area where they will be loaded or unloaded as detailed in the Permit. INSPECTIONS AND MAINTENANCE 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. See Grading, Drainage, and Erosion Control sheets for the location and type of temporary erosion prevention and sediment control BMPs. See Grading, Drainage, Erosion Control, and Landscape sheets for the location and type of permanent erosion prevention and sediment control BMPs. Minimize Disturbed Areas and Protect Natural Features and Soil Appropriate construction practices (e.g. construction phasing, vegetative buffer strips, horizontal slope grading) shall be used to minimize erosion. Areas not to be disturbed (buffers, bluff creek overlay districts, etc.) shall be protected with construction or silt fence before work begins. Operator shall develop methods to minimize soil compaction outside of building pads, pavement areas and utility trenches and shall use tracked equipment wherever practicable. Topsoil shall be salvaged and reused to the extent practicable. Phase Construction Activity Operator must not disturb more land than can be effectively inspected and maintained. Sediment control practices shall be established on all down gradient perimeters before any upgradient land disturbing activities begin. These practices shall remain in place until final stabilization has been established in accordance with the Permit. The timing of the installation of sediment control practices may be adjusted to accommodate short-term activities such as clearing or grubbing, or passage of vehicles. Any short-term activity must be completed as quickly as possible and the sediment control practices shall be installed immediately after the activity is completed. However, sediment control practices shall be installed before the next precipitation event even if the activity is not complete. Control Stormwater Flowing onto and Through the Project The normal wetted perimeter of any temporary or permanent drainage ditch or swale that drains water from any portion of the construction site, or diverts water around the site, shall be stabilized within 200 lineal feet from the property edge, or from the point of discharge into any surface water. Stabilization of the last 200 lineal feet shall be completed within 24 hours after connecting to a surface water. Stabilization of the remaining portions of any temporary or permanent ditches or swales shall be complete within 14 days after connecting to a surface water and construction in that portion of the ditch has temporarily or permanently ceased. Temporary or permanent ditches or swales that are being used as a sediment containment system (with properly designed rock ditch checks, bio rolls, silt dikes etc.) do not need to be stabilized. These areas shall be stabilized within 24 hours after no longer being used as a sediment containment system. Stabilize Soils All exposed soil areas, including stockpiles, must be stabilized. The site has discharge points within one mile of, and flows to impaired waters. Therefore, stabilization of all exposed soil areas shall be initiated immediately to limit soil erosion in that portion of the site where construction has temporarily or permanently ceased. Stabilization must be completed with in seven (7) calendar days of cessation of construction activity. Temporary soil stockpiles shall have silt fence or other effective sediment controls, and cannot be placed in surface waters, including storm water conveyances such as curb and gutter systems, or conduits and ditches unless there is a bypass in place for the storm water. Temporary stockpiles without significant silt, clay or organic components (e.g., clean aggregate stockpiles, demolition concrete stockpiles, sand stockpiles) and the constructed base components of roads, parking lots and similar surfaces are exempt from this requirement. Protect Slopes Operator shall avoid work on slopes with a grade of 3h:1v or greater when practicable. Grading on slopes with a grade of 3h:1v or steeper will require techniques such as phasing and stabilization practices designed for steep slopes (e.g., slope draining and terracing). Protect Storm Drain Inlets All storm drain inlets shall be protected by appropriate BMPs during construction until all sources with potential for discharging to the inlet have been stabilized. Inlet protection may be temporarily removed if a specific safety concern has been identified. Provide Energy Dissipation at all Pipe Outlets Within 24 Hours After connection to a surface water or permanent stormwater treatment system. Establish Perimeter Controls and Sediment Barriers Prior to disturbing soils on a project site, establish sediment control BMPs on all downgradient perimeters and where site discharges to public waters. Retain Sediment On-site and Control Dewatering Practices Dewatering or basin draining of turbid or sediment laden water related to construction activities shall be discharged to a temporary or permanent sedimentation basin or treated with the appropriate BMP prior to entering the surface water. Discharge shall not cause nuisance conditions, erosion in receiving channels, adversely affect receiving water or impact wetlands, or downstream properties. Discharge points shall be adequately protected from erosion and scour by accepted energy dissipation measures. Discharge water containing oil or grease shall be treated to remove oil or grease prior to discharge to surface waters. Refer to Permit requirements for temporary or permanent sediment basins. Establish Stabilized Construction Exits Vehicle tracking pads shall be established as shown on the grading, drainage, paving and erosion control sheet to minimize tracking of sediment from the construction site onto adjacent streets. Infiltration Basin Protection Operator must not excavate infiltration systems to final grade or within three (3) feet of final grade until the contributing drainage area has been constructed and fully stabilized unless rigorous erosion prevention and sediment controls have been installed. When excavating an infiltration system to within three (3) feet of final grade, operator shall mark off and protect the area from heavy construction equipment to prevent compaction of soils. Dewatering and Basin Draining Permittees must discharge turbid or sediment-laden waters related to dewatering or basin draining to a temporary or permanent sediment basin. Discharges must not cause erosion or scour near the discharge points. Remove Sediment from Surface Waters All sediment deposits and deltas must be removed from surface waters (including drainage ways, catch basins, and other drainage systems) and the removal areas restabilized within seven (7) days. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. RECORD KEEPING / RECORD RETENTION The SWPPP (original or copies) including, all changes to it, and inspections and maintenance records shall be kept at the site during construction by the Owner / Operator who has operational control of that portion of the site. The SWPPP can be kept in either the field office or in an on site vehicle during normal working hours. All Owner(s) must keep the SWPPP, along with the following additional records, on file for three (3) years after submittal of the Notice of Termination (NOT). This does not include any records after submittal of the NOT. The following is a list of records that shall be kept at the project site available for inspectors to review: ·copy of the SWPPP, with any modifications ·inspection and maintenance records ·permanent operation and maintenance agreements ·calculations for the design of temporary and permanent storm water management systems ·any other permits required for the project ·records of all inspection and maintenance conducted during construction ·all permanent operation and maintenance agreements that have been implemented, including all right of way, contracts, covenants and other binding requirements regarding perpetual maintenance; and ·all required calculations for design of the temporary and permanent storm water management systems. 1. 2. 3. LOG OF CHANGES TO THE SWPPP / AMENDMENTS The Owner / Operator(s) must amend the SWPPP as necessary to include additional requirements, such as additional or modified BMPs, designed to correct problems identified or address situations as detailed in the Permit. 1. FINAL STABILIZATION POST CONSTRUCTION / PERMANENT BMPS See Grading, Drainage, Erosion Control, and Landscape sheets for post construction and permanent stormwater BMPs.1. TERMINATION OF COVERAGE The Operator shall have primary responsibility and significant authority for the development, implementation, maintenance, inspection and amendments to the approved SWPPP. Duties include but are not limited to: ·Ensuring full compliance with the SWPPP and the Permit ·Implementing all elements of the SWPPP, including but not limited to: ··Implementing prompt and effective erosion and sediment control measures ··Implementing all non-storm water management, and good housekeeping BMPs ensuring that no materials other than Storm water are discharged in quantities, which will have an adverse effect on receiving waters or storm drain systems, etc. ·Conducting routine inspections and maintenance ·Ensuring elimination of all unauthorized discharges ·Coordinating to ensure all of the necessary corrections / repairs are made immediately, and that the project complies with the SWPPP, the Permit, and approved plans at all times. 1. SWPPP CONTACT AND TRAINING INFORMATION Owner: Bahram Akradi c/o/ Lifetime Fitness attn: Mark Nordland 2902 Corporate Place Chanhassen, MN 55317 952-229-7090 mnordland@lt.life Operator: Rachel Contracting, Inc. attn: Ron Fricke 4125 Napier Ct. NE St. Michael, MN 55376 763-424-1500 rfricke@rachelcontracting.com Certification: U of MN, Design of Construction SWPPP, exp. May 31, 2021 Long Term Maintenance and Operation: Level 7 Development, Inc. c/o Life Time attn: Mark Nordland 2902 Corporate Place Chanhassen, MN 55317 952-229-7090 mnordland@lt.life SWPPP Designer: Steve Sabraski, P.E. Landform 105 South Fifth Avenue, Suite 513 Minneapolis, MN 55401 612-252-9070 ssabraski@landform.net Certification: u of MN, Design of Construction SWPPP, exp. May 31, 2022 SWPPP Inspector / Manager: Landform 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 attn: Fred Volz 612-363-3684 Certification: Construction Site Management, exp. May 31, 2021 BMP Installation and Repair: To be determined. Contact Operator until BMP Installer and Maintainer is selected. Certification: , exp. 1. 2. 3. 4. 5. 6. WATERS WITHIN ONE MILE OF SITE SCHEDULE OF BMP INSTALLATION AND CONSTRUCTION ACTIVITY 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. DESCRIPTION OF CONSTRUCTION ACTIVITY 1. 2. ENVIRONMENTAL, ENDANGERED SPECIES, & ARCHEOLOGICAL REVIEWS There are no requirements for storm water due to environmental, endangered species, or archeological review within the Chanhassen AUAR Update of May 2017. 1. MINNESOTA IMPAIRED WATERS 1. 2. 3. 4. 5. 6. 7. NPDES PERMIT AND SWPPP COMPONENTS The current Minnesota Construction Stormwater Permit C00053019 dated May 29, 2019 is referenced in this document as the Permit. The SWPPP includes the following components: ·Avienda Townhomes (Phase 2) Construction Documents prepared by Landform ·Stormwater Management Narrative and calculations ·Maintenance Plan for permanent stormwater BMPs ·Preliminary geotechnical report prepared by Braun Intertec, dated 4-12-2017 ·Piezometer report by Braun Intertec, dated 10-16-2017 ·Double-ring infiltrometer test results by Braun Intertec, dated 8-16-2017 All components must be kept onsite by the Operator. The Operator shall contact Civil Engineer if they do not have all of the above documents. 1. TEMPORARY SEDIMENTATION BASIN(S) This project does not have more than 5 acres draining to a common location and the site drains to Impaired Waters, therefore temporary sediment basins are not required. Temporary sediment basins are provided on the overall Avienda Development plan set and are to be utilized for this project until completion of permanent stormwater BMPs. Temporary sediment basins shall provide treatment to runoff before it leaves the construction site or enters surface waters. The contractor shall comply with the following requirements: A.Sedimentation basins must provide live storage of runoff resulting from the 2-yr 24-hr rainfall event from each acre drained to the basin with a minimum of 1,800 cf/acre live storage volume. (Where no calculation has been performed, each basin shall provide at least 3,600 cf/acre of live storage.) Sedimentation basins must include a stabilized emergency overflow to prevent basin integrity failure. B.Discharge from temporary sedimentation basins will be withdrawn from the surface in order to minimize the discharge of pollutants. Discharge from basin draining shall not adversely affect the receiving water or downstream properties. Contractor will visually check to ensure adequate treatment has been obtained and that nuisance conditions will not result from the discharge. Any discharge observed to be occurring during the inspection shall be recorded, described, and photographed. If any proposed temporary BMPs are not working as planned refer to the "Stormwater Compliance Assistance Toolkit for Small Construction Operators", MPCA, 2017 for additional information. Operator shall contact the SWPPP Designer for additional requirements and information. 1. 2. 3. 4. 5. SITE INFORMATION Site location: Latitude: 44.867527, Longitude: -93.557648 Overall Development disturbed area = 93.0 ac. Avienda Townhomes disturbed area = 10.2 ac. Pre-construction impervious area within disturbed area = 0.4 ac. Post-construction impervious area within disturbed area = 4.0 ac. Net change in impervious area within disturbed area = 3.6 ac. Type of stormwater management: ·Filtration ·Infiltration Erosion prevention and sediment control quantities are on sheets C3.1 - C3.1B. 1 MILE SURFACE WATER BUFFERS 50 foot buffers from surface waters are not possible everywhere on this site due to site grading requirements. We have provided smaller buffers in combination with double silt fence where grading is adjacent to surface waters. For Wetland 3, the buffer ranges from 28' to 50'. Wetland 4 has a buffer of 50'. For Wetland 6, the buffer ranges from 20' to 80'. MNDOT Wetland M09 has a buffer ranging from 38' to 80'. The above buffers are impacted only for storm sewer inlet and outlet construction. 1. Owner / Operator(s) wishing to terminate coverage under the Permit must submit a Notice of Termination (NOT) to the MPCA. Compliance with the permit is required until a NOT is submitted. Refer to the Permit for details. Conditions for submitting a NOT include: A.Site must have achieved final stabilization (refer to section above). B.The permanent stormwater treatment and conveyance systems must be clean and all accumulated sediment removed. C.All temporary synthetic erosion prevention and sediment control BMPs must be removed from the site and disposed of properly. D.Single Family Residential only - Permit termination on individual lots occurs once building construction is complete, temporary erosion prevention and downgradient perimeter control is complete, the residence sells to the homeowner, and the permittee distributes the MPCA's "Homeowner Fact Sheet" to the homeowner. 1. The Owner / Operator(s) must ensure final stabilization of the site. Final stabilization includes: A.Ensuring all areas have permanent cover. B.Vegetative areas must have perennial cover with a density of 70% of expected final growth. 1. Permittees must ensure that a trained person will inspect the entire construction site at least once every seven (7) days during active construction and within 24 hours after a rainfall event greater than 0.5-inches in 24 hours. Inspections shall include stabilized areas, erosion prevention and sediment control BMPs, and infiltration areas. Surface waters on or adjacent to the site must be inspected for evidence of erosion or sediment deposition. Permittees must record all inspection and maintenance activities within 24 hours of being conducted as detailed in the Permit. Inspection Records content shall include: A.Date and time of inspections; B.Name of persons conduction inspections; C.Findings of inspections, including specific locations where corrective actions are needed; D.Corrective actions taken including dates, times, and the party taking the corrective action; E.Dates of all rainfall events greater than 1/2 inch in 24 hours (refer to Permit for measurement requirements); F.Any discovered discharge must be recorded, including photographs, descriptions of discharge (color, odor, settled or suspended solids, oil sheen, or other obvious indicators of pollution), and specific location of discharge location; G.Any amendments to the Permit as a result of inspections must be documented within seven calendar days as described in the Permit. BMP Maintenance: A.Nonfunctional BMPs must be repaired or replaced by the end of the next business day after discovery unless a different time frame is indicated. B.Follow the designer's or manufacturer's recommended maintenance procedures for all BMPs. C.Remove sediment from BMPs when the depth of sediment has reached 1/2 the height of the BMP and properly dispose of sediment into controlled areas to prevent soil from returning to the BMP during subsequent rain events. D.Remove sediment from paved roadways within one calendar day of discovery. E.Remove sediment from around BMPs protecting storm drain inlets. F.Surface waters with evidence of sediment deposition must be stabilized and sediment removed within seven calendar days of discovery, or as stated by the Permit. G.Ensure that construction support activities, including borrow areas, waste areas, contractor work areas, and material storage areas and dedicated concrete and asphalt batch plants are cleaned and maintained. H.Replace damaged BMPs that no longer operate effectively. Add BMPs as needed during construction to minimize erosion and prevent sediment from leaving the site. 1. 2. 3. 4. 5. 6. 7. Install perimeter sediment control BMPs prior to start of other site work. Refer to Grading, Drainage, Paving and Erosion Control sheets for initial locations of BMPs. Perform work in phases to minimize disturbed area at any one time. Strip topsoil from areas to be disturbed and stockpile with perimeter sediment control BMPs. Provide immediate stabilization. Fine grade site. Grading areas open at one time should be limited to minimize potential for sediment transport. Install public utilities including stormwater basins. Final grade roadway areas and compact subgrade. Place pavement aggregate and compact. Install curb and gutter. Backfill and stabilize exposed soil. Install private (small) utilities (gas, electric, communications). Pave roadways, trails and walks. Provide final stabilization for any remaining disturbed areas. Remove temporary BMPs once up gradient areas are stabilized. Connect infiltration practices to storm sewer inlets. Turn over lots to homebuilder. Construction activity includes erosion and sediment control BMPs installation, clearing and grubbing, site grading, utility installation, paving, and landscaping. Future construction activity will include erosion and sediment control BMPs installation, utility installation, paving, building construction, and landscaping on individual parcels. Hazeltine Lake (AUID: 10-0014-00) is impaired based on the current USEPA 303(d) Clean Water Act list; is within 1 mile of this site; and stormwater does not discharge to it. Lake Riley (AUID: 10-0002-00) is impaired based on the current USEPA 303(d) Clean Water Act list; is within 1 mile of this site; and stormwater does discharge to it. A.TMDLs have been established for this impaired water for Fishes Bioassessment. B.TMDLS have been established for this impaired water for Mercury in Fish Tissue. C.TMDLS have been established for this impaired water for Nutrient / eutrophication biological indicators. Lake Susan (AUID: 10-0013-00) is impaired based on the current USEPA 303(d) Clean Water Act list; is within 1 mile of this site; and stormwater does discharge to it. A.TMDLs have been established for this impaired water for Mercury in fish tissue. There are no special construction requirements for this impairment. B.TMDLs have not been established for this impaired water for Nutrient / eutrophication biological indicators. There are no special construction requirements for this impairment. Bluff Creek (AUID: 07020012-710) is impaired based on the current USEPA 303(d) Clean Water Act list; is within 1 mile of this site; and stormwater does discharge to it. A.TMDLs have been established for this impaired water for Fishes bioassessments. There are no special construction requirements for this impairment. B.TMDLs have been established for this impaired water for Turbidity. There are no special construction requirements for this impairment. This site will meet these TMDLs using the following methods: Follow Permit requirements. Stream Unassessed (AUID: 07020012-999), tributary to Lake Susan is not impaired, is within one mile of the site, and stormwater from the site does not discharge to it. The following waters are within one mile of the site, receive stormwater discharge from the site, but do not appear on the MPCA Impaired Waters Viewer: A.MNDOT Wetland M09 B.MNDOT Wetland M10 C.Onsite Wetland #3 D.Onsite Wetland #4 E.Onsite Wetland #6 F.MNDOT Stormwater "Englewood" Pond 530 6+00 929 931 928 925924 931928929 924931930 928929 4 .1%2.8%3.7%SAN>SAN>S A N>6+00 STS >>STSSTS >>STS>>STS>>STS>>MH 3 MH 4 2+002+40.840+ 0 0 1+00 CB 132 CB 131 CBMH 403 CBMH 402 FES 401 STS>>FES 411 CBMH 412 CBMH 4130+001+001+30.700+00 1+00 1+51.52 0+000+35.036+00 GF=928.8 929.1 (FFE) SOG 928.6 GF=930.8 931.1 (FFE) SOG 930.6GF=931.8931.2(FFE)SOG931.6GF=932.5932.8(FFE)SOG932.3OEOEOEOEOEOE30' CITY WETLANDBUFFER SETBACK (TYP)AAB B 29' - 8" PERF. HDPE W/CIRCULAR SOCK @ 0.0%25' - 8" PERF. HDPE W/CIRCULAR SOCK @ 0.0%26' - 8" PERF. HDPE W/CIRCULAR SOCK @ 0.0%26' - 8" PERF. HDPE W/CIRCULAR SOCK @ 0.0%27' - 8" PERF. HDPE W/CIRCULAR SOCK @ 0.0%27' - 8" PERF. HDPE W/CIRCULAR SOCK @ 0.0%102' - 8" PERF. HDPE W/ CIRCULAR SOCK @ 0.5%8" X 8" TEE (TYP.) 8" C.O. INV = 921.51 8" C.O. (TYP.)13' - 8" PVC SDR 36@ 0.5%BASIN 31P HWL = 925.53 BOT. = 924.00 MILLS DRIVE Basin 31P - Section A-A HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' 915 920 925 930 935 915 920 925 930 935 EG:FG:-0+25 EG: 931.21FG: 931.210+00 EG: 926.91FG: 926.91EG: 923.73FG: 923.730+50 EG: 923.87FG: 923.87EG:FG:1+00 EG:FG:EG:FG:1+50 EG:FG:1+75 BTM = 923.73 EXISTING GRADE FINISHED GRADE SEE DETAIL C7.4/6 FOR CROSS SECTION DETAIL STMH 611 RIM: 927.60 INL (N): 920.93 INL (NW): 923.73 INV: 920.93 48" DIA R-1642 PER DETAIL C7.4/6 42' - 15" RCP CL. V @ 0.3% FES 610 INV= 920.80 PER DETAIL C7.3/7 RIP-RAP PER DETAIL C7.1/5 9' - 12" RCP CL. V @ 0.0% Basin 31P - Section B-B HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' 915 920 925 930 935 915 920 925 930 935 EG:FG:-0+25 EG: 925.05FG: 925.060+00 EG: 923.73FG: 923.73EG: 923.73FG: 923.730+50 EG: 925.50FG: 923.73EG: 927.80FG: 923.731+00 EG: 928.59FG: 923.73EG: 928.50FG: 929.451+50 EG:FG:EG:FG:2+00 EG:FG:2+25 BTM = 923.73 EXISTING GRADE FINISHED GRADE SEE DETAIL C7.4/6 FOR CROSS SECTION DETAIL BTM = 923.73 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C303SCD001.DWG BASIN CROSS-SECTIONS C3.3A NORTH 0 30 60 WEST-CENTRAL BASIN 531 0+001+002.0%916923 921 924 924 921 923925 923 928 923 925 924 927926 924 922 927924 926 >>>>>>>>>>>>>>>>>>>>19.85STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>0+001+00>>STS>>STS >>STS >>STS >>STS>>0+001+00 0+00 1+001+6 4 . 7 1 MH 121 CB 104 CB 103 CBMH 102 MH 101 CB 111 CB 112 0+00 1+00 2+00 3+00 3+80.96 0+001+ 0 0 1+ 1 1 . 1 0 EX. STMH 5120+001+00DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=922.9GF=921.8914.5FBWO914.0B-13AVIENDA PARKWAY = 2 40.0 0 Δ = 7 5 °3 2'48" L=277.76 R=1390.00 Δ=11°26'58" AVIENDA PA R K W A Y A A BB35 LF53 LF56 LF57 LF51 LF52 LF46 LF47 LF42 LF42 LF37 LF39 LF34 LF36 LF31 LF33 LF28 LF30 LF27 LF25 LF22 LF24 LF19 LF21 LF17 LF19 LF15 LF17 LF14 LF15 LF11 LF13 LF10 LF8" PERF. HDPE UNDERDRAINS WITH CIRCULAR SOCK (TYP.) 8" PERF. HDPE DISTRIBUTION PIPE (TYP.) 330' - 18" PERF. HDPE DISTRIBUTION HEADER @ 0.0% 302' - 8" PER F . H D P E U N D E R D R A I N H E A D E R @ 0 . 0 % 24' - 8" PERF. HDPE UNDERDRAIN HEADER @ 0.0% 10' - 8" PERF. HDPE UNDERDRAIN HEADER @ 0.0% 8" X 18" TEE (TYP.) 8" X 8" TEE (TYP.)8" C.0. (TYP.) 8" C.0. (TYP.) 1 7 ' - 8 " PVC@ 0 . 0%MILLSLANEBASIN 25P HWL = 917.37 70' - 18" PERF. HDPEOUTLET @ 0.0%INV (E): 915.67 INV (N-S): 914.93 Basin 25P - Section A-A HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' 905 910 915 920 925 930 905 910 915 920 925 930 EG:FG:-0+25 EG: 922.01FG: 922.010+00 EG: 919.37FG: 919.37EG: 916.47FG: 916.470+50 EG: 916.02FG: 916.02EG: 915.63FG: 915.631+00 EG: 915.88FG: 915.88EG: 916.15FG: 916.151+50 EG: 916.42FG: 916.42EG: 916.69FG: 916.692+00 EG: 916.96FG: 916.96EG: 917.23FG: 917.232+50 EG: 917.50FG: 917.50EG: 917.77FG: 917.773+00 EG: 918.04FG: 918.04EG: 918.61FG: 918.613+50 EG: 921.43FG: 921.43EG:FG:4+00 EG:FG:4+25 EXISTING GRADE FINISHED GRADE REFER TO DETAIL C7.4/7 MH 121 RIM: 926.26 INL (S): 914.93 INV: 914.93 48" DIA PER DETAIL C7.2/11MH 101 RIM: 921.86 INL (NW): 915.38 INL (E): 915.58 INV: 914.93 48" DIA PER DETAIL C7.2/11 ROCK TOP = 919.65 SAND TOP = 914.93 SAND BOTTOM = 912.63 Basin 25P - Section B-B HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' 905 910 915 920 925 930 905 910 915 920 925 930 EG:FG:-0+25 EG: 919.50FG: 919.500+00 EG: 915.43FG: 915.43EG: 915.43FG: 915.430+50 EG: 915.43FG: 915.43EG: 919.07FG: 919.071+00 EG:FG:EG:FG:1+50 EG:FG:1+75 EXISTING GRADE FINISHED GRADE REFER TO DETAIL C7.4/7 70' - 18" PERF. HDPE @ 0.0% INV = 915.67 ROCK TOP = 919.65 EXISTING STMH 512 RIM: 923.31 INL (W): 915.67 INL(SW): 912.63 INV: 908.00 EXISTING 164' - 18" PVC @ 1 . 3 3 % PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C303SCD001.DWG BASIN CROSS-SECTIONS C3.3B NORTH 0 30 60 532 SSMH RE=937.7 IE=925.9(W)XXXX SSMHRE=915.2IE=884.1>>>>>>WETLAND 3WETLAND 4BASIN 31P HWL = 925.53 BOT = 924.00123456789101132154321123456712345 12345678BLOCK 3BLOCK 4BLOCK 5BLOCK 1BLOCK 2BLOCK 6BASIN 28P HWL = 914.26 BTM = 912.53 BASIN 47P HWL = 916.73 BTM = 908.00 BASIN 46PHWL = 890.45BTM = 887.17BASIN 41.3PHWL = 878.62BTM = 875.63HWL = 921.95 SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN >SAN >SAN >SAN >SAN >SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SANSAN>SANSAN>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS>>STS >>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS> >STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>0+00 1+00 2+00 2+40.84SAN>SAN>SAN>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS >>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>0+0 0 0+3 5 . 0 3 STS>>STS>>STS>>SAN>MILLS LANE NW BLUFF CREEK BOULEVARDB L U F F C R E E K B O U L E V A R D AVIENDA PARKW A Y MILLS DRIVEAVIENDA LANE S.PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C401SCD001.DWG UTILITIES OVERALL C4.1 NORTH 0 60 120 GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES 533 0+001+002+003+00DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT. DROP 1 FT.DROP 1 FT.GF=927.1919.8FBWO919.3GF=926.6919.3FBWO918.8GF=924.5917.2FBWO916.7GF=922.9915.6FBWO915.1GF=921.8914.5FBWO914.0GF=930.6 923.3 FBWO 922.8 GF=932.2 924.9 FBLO 924.4 GF=929.6 922.3 FBWO 921.8 16745SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS>>STS>>STS>>STSSTSSTS>SAN>0+001+002+003+00 STS >>STS>>STS>>0+00 1+001+6 4 . 7 1 CB 104 CB 103 CBMH 102 MH 101 CB 111 CB 112 SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>EX. STMH 512 R36'R64'R36' R64'R20'R20'R336.82'R308.82'28'B-B28'B-BC7.2 3 STREET INTERSECTION CONCRETE VALLEY GUTTER 900 905 910 915 920 925 930 SAN MH 41-040 RIM: 926.07 INL (E): 900.77 INL (S): 912.10 INV: 900.67 STORM SEWER STORM SEWER SAN MH 41-041 RIM: 921.57 INL (SE): 901.48 INV: 901.38 FINISHED GRADE EXISTING GRADE EXISTING 1 2 " P V C C 9 0 0 W A T E R M A I N 5.20% 1.56% EXISTING - 8" PVC SDR 26 SANITARY SE W E RGRADE BREAK STA = 0+17.44ELEV = 919.704PVI STA: 1+78.49 PVI ELEV: 922.21 K: 54.73 LVC: 199.24 AD: 3.64%BVCS: 0+78.87BVCE: 920.66EVCS: 2+78.11EVCE: 927.39900 905 910 915 920 925 900 905 910 915 920 925 25' - 15" RCP CL. V @ 0.5% 39' - 18" RCP CL. V @ 0.5%51' - 15" RCP CL. V @ 0.5% 22' - 15" RCP CL. V @ 0.5% 25' - 15" RCP CL. V @ 0.5% CB 112 RIM: 922.25 INV: 917.82 48" DIA PER DETAIL C7.1/4 CB 111 RIM: 922.19 INL (N): 917.70 INV: 915.57 48" DIA PER DETAIL C7.1/4 MH 101 RIM: 921.86 INL (NW): 915.38 INL (E): 915.58 INV: 914.93 48" DIA W/ 3' SUMP & SKIMMER PER DETAIL C7.4/8 CBMH 102 RIM: 919.45 INL (E): 915.84 INV: 915.84 48" DIA PER DETAIL C7.1/4 R-4341-A BEEHIVE CB 103 RIM: 920.01 INL (NE): 915.95 INV: 915.95 48" DIA PER DETAIL C7.1/4 CB 104 RIM: 920.06 INV: 916.08 48" DIA PER DETAIL C7.1/4 SANITARY SANITARY WATERMAIN 3.1' SEPARATION BETWEEN STORM SEWER AND EXISTING WATERMAIN 2.6' SEPARATION BETWEEN STORM SEWER AND EXISTING WATERMAIN. FINISHED GRADE EXISTING GRADE CL MILLS LANE 895 EG:FG:-0+25 EG: 920.05FG: 920.050+00 EG: 919.83FG: 919.83EG: 920.58FG: 920.580+50 EG: 921.14FG: 921.14EG: 921.69FG: 921.691+00 EG: 922.25FG: 922.25EG: 922.80FG: 922.801+50 EG: 923.36FG: 923.36EG: 923.91FG: 923.912+00 EG: 924.47FG: 924.47EG: 925.02FG: 925.022+50 EG: 925.57FG: 925.57EG: 926.13FG: 926.133+00 EG: 926.68FG: 926.68895 895 EG:FG:-0+25 EG: 924.00FG: 922.050+00 EG: 922.85FG: 922.39EG: 921.23FG: 922.140+50 EG: 919.49FG: 921.53EG: 919.42FG: 920.741+00 EG: 920.10FG: 920.68EG: 920.87FG: 920.411+50 EG:FG:EG:FG:2+00 EG:FG:2+25 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C501SCD001A.DWG MILLS LANE NW STREET & STORM C5.1A NORTH 0 30 60 GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES MILLS LANE NWSEE SHEET C5.1BSEE SHEET C5.1BVERTICAL SCALE = 1":3' MILLS LANE NW Refer to sheet C2.2 for typical street cross sections19. PAVING NOTES CB 112 - CB 104 534 SANSAN >SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>3+006+95. 1 6 3+00 4+00 5+00 6+00 SAN>SAN>MILLS LANE NW 3+003+00 4+00 5+00 6+00 6+95. 1 6 DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT. DROP 1 FT. DROP 1 FT. GF=930.6 GF=932.9 925.6 GF=934.3 927.0 GF=935.7 930.2 GF=935.1 927.8 GF=936.1 928.8 GF=936.2 928.9 FBWO BLOCK 5R20'R100.43'R20'28'B-BC7.2 3 STREET INTERSECTION CONCRETE VALLEY GUTTER R72.43'900 905 910 915 920 925 930 935 940 945 FINISHED GRADE FINISHED GRADE EXISTING GRADE 2.00%-1.00% 1.21% 5.20% GRADE BREAK STA = 6+78.83 ELEV = 935.033 PVI STA: 3+79.78 PVI ELEV: 932.68 K: 34.09 LVC: 135.96 AD: -3.99%BVCS: 3+11.80BVCE: 929.14EVCS: 4+47.76EVCE: 933.50PVI STA: 6+03.83 PVI ELEV: 935.39 K: 45.45 LVC: 100.47 AD: -2.21%BVCS: 5+53.59BVCE: 934.78EVCS: 6+54.07EVCE: 934.89PVI STA: 6+65.66 PVI ELEV: 934.77 K: 0.34 LVC: 1.01 AD: 3.00% BVCS: 6+65.15 BVCE: 934.77 EVCS: 6+66.17 EVCE: 934.78 LP STA: 6+65.49 LP ELEV: 934.77 EVCS: 2+78.11EVCE: 927.39EG: 925.57FG: 925.57EG: 926.13FG: 926.133+00 EG: 926.68FG: 926.68EG: 927.23FG: 927.233+50 EG: 927.79FG: 927.79EG: 928.34FG: 928.344+00 EG: 928.89FG: 928.89EG: 929.44FG: 929.444+50 EG: 929.99FG: 929.99EG: 930.54FG: 930.545+00 EG: 931.10FG: 931.10EG: 931.65FG: 931.655+50 EG: 932.20FG: 932.20EG: 932.75FG: 932.756+00 EG: 933.30FG: 933.30EG: 933.88FG: 933.886+50 EG: 934.34FG: 934.34EG:FG:7+00 EG:FG:7+25 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C501SCD001B.DWG MILLS LANE NW STREET & STORM C5.1B NORTH 0 30 60 GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES MILLS LANE NWSEE SHEET C5.1ASEE SHEET C5.1AVERTICAL SCALE = 1":3' MILL S D RI V E SEE SHEET C5.2ARefer to sheet C2.2 for typical street cross sections19. PAVING NOTES 535 885 890 895 900 905 910 915 920 EG:FG:-0+25 EG: 912.95FG:0+00 EG: 912.43FG:EG: 911.43FG: 911.930+50 EG: 910.43FG: 912.46EG: 909.43FG: 913.631+00 EG: 908.44FG: 915.54EG: 907.45FG: 916.351+50 EG: 907.16FG: 917.87EG: 906.87FG: 918.192+00 EG: 905.48FG: 918.13EG: 903.90FG: 918.532+50 EG: 902.32FG: 917.92EG: 902.12FG: 916.333+00 EG: 907.19FG: 915.59EG: 910.46FG: 915.603+50 EG: 911.30FG: 915.11EG: 911.85FG: 914.984+00 EG: 912.58FG: 916.46EG: 914.44FG: 919.204+50 EG: 919.45FG: 921.30EG: 923.93FG: 921.885+00 EG: 926.85FG: 924.24EG: 927.69FG: 927.745+50 EG: 928.52FG: 929.3356' - 8" HDPE @ 11.3% 49' - 8" H D P E @ 3 . 0 % 159' - 8" HD P E @ 2 . 0 % CBMH 304 RIM: 929.02 INL (S): 924.06 INL (E): 924.06 INV: 924.06 NYLOPLAST DRAIN PER DETAIL C7.1/11 CBMH 303 RIM: 921.75 INL (S): 917.75 INL (E): 917.75 INV: 917.75 NYLOPLAST DRAIN PER DETAIL C7.1/11 CBMH 302 RIM: 919.64 INL (S): 916.28 INV: 912.28 NYLOPLAST DRAIN PER DETAIL C7.1/11 MH 301 RIM: 915.99 INL (SW): 909.10 INV: 909.10 48" DIA SEE DETAIL C7.4/4 FINISHED GRADE EXISTING GRADE STMH 501 RIM: 912.76 INL (SE): 905.12 INV: 892.78 282' - 8" HD P E @ 2 . 0 % CONNECT TO STMH 501 AT INV = 903.47 San Sewer-Public.45R=240.00Δ=75°32'48"N01°05'17"E 1540.84SAN>SANSAN>SAN>SAN>SANSA N>>>>>STS>>STS>>STS>>STS>>STS >> STS S T S>>S T S>>S T S>>S T S>>ST S>>ST S>>1+00 2+00STS>>STS>>STS>>STS>>STS>>0+001+64.710+00 1+00 2+003+004+00CB 104CB 111 CB 112 MH 301 CBMH 302 SAN>SAN>SAN>SA N>SA N>SA N>SA N>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >> S A N > SA N > SA N > SA N > SA N > SA N > SA N > 1+00 2+00 DR O P 1 F T . DROP 1 F T . DROP 1 FT.DROP 1 FT.DROP 1 FT. GF=927.1 919.8 FBWO 919.3 GF=926.6 919.3 FBWO 918.8 GF=924.5 917.2 FBWO 916.7 GF=92 2 . 9 915.6 FBWO 915.1 GF= 9 2 1 . 8 914. 5 FB W O 914. 0 1 2 3 4 5 BLOCK 4 EDGE OF PLOWED FIELDXXXXXXX>>STORM 300 SERIS HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C501SCD001C.DWG BLOCK 3 REAR YARDS STORM C5.1C NORTH 0 30 60 GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES VERTICAL SCALE = 1":3'536 910 915 920 925 930 935 940 CBMH 309 RIM: 934.59 INL (E): 930.94 INV: 930.94 NYLOPLAST DRAIN PER DETAIL C7.1/11 56' - 8" HD P E @ 2 . 5 % 56' - 8" HD P E @ 2 . 5 % 54' - 8" HD P E @ 2 . 5 % 55' - 8" HD P E @ 2 . 5 % 55' - 8" HD P E @ 2 . 5 %56' - 8" HDPE @ 11.3% CBMH 308 RIM: 933.40 INL (S): 929.54 INL (E): 929.54 INV: 929.54 NYLOPLAST DRAIN PER DETAIL C7.1/11 CBMH 307 RIM: 932.29 INL (S): 928.15 INL (E): 928.15 INV: 928.15 NYLOPLAST DRAIN PER DETAIL C7.1/11 CBMH 306 RIM: 931.21 INL (S): 926.80 INL (E): 926.80 INV: 926.80 NYLOPLAST DRAIN PER DETAIL C7.1/11 CBMH 305 RIM: 930.11 INL (S): 925.43 INL (E): 925.43 INV: 925.43 NYLOPLAST DRAIN PER DETAIL C7.1/11 CBMH 304 RIM: 929.02 INL (S): 924.06 INL (E): 924.06 INV: 924.06 NYLOPLAST DRAIN PER DETAIL C7.1/11 CBMH 303 RIM: 921.75 INL (S): 917.75 INL (E): 917.75 INV: 917.75 NYLOPLAST DRAIN PER DETAIL C7.1/11 FINISHED GRADE EXISTING GRADESAN >>2+003+006+95. 1 6 STS >>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STSSTS>>4+0 0 5+00 6+00 7+00 8+00 8+34.27 CBMH 302 CBMH 303 CBMH 304 CBMH 305 CBMH 306 CBMH 307 CBMH 308 CBMH 309SAN>SAN>SAN>SAN>SAN>MILLS DRIVE2+003+006+95. 1 6 DROP 1 FT.GF=927.1GF=936.4 936.7(FFE) SOG 936.2 GF=936.1 936.4(FFE) SOG 935.9 GF=935.5 936.8(FFE) SOG 935.3 GF=934.8 935.1(FFE) SOG 934.6 GF=933.9 934.2(FFE) SOG 933.7 GF=932.2 924.9 FBLO 924.4 GF=929.6 922.3 FBWO 921.8 1234567BLOCK 3>IBOULDERRET. WALXXX X XXTW ELEV. 921.2BW ELEV. 918.07TW ELEV. 930.8BW ELEV. 927.1XXXCBRE=924.8IE=920.7>>>>CB CLEAN OUT INV: 927.48 PER DETAIL C7.4/5 CLEAN OUT INV: 928.82 PER DETAIL C7.4/5 CLEAN OUT INV: 930.38 PER DETAIL C7.4/5 CLEAN OUT INV: 931.60 PER DETAIL C7.4/5 CLEAN OUT INV: 926.11 PER DETAIL C7.4/5 CLEAN OUT INV: 924.72 PER DETAIL C7.4/5 CLEAN OUT INV: 918.47 PER DETAIL C7.4/5 885 FG: 921.885+00 EG: 926.85FG: 924.24EG: 927.69FG: 927.745+50 EG: 928.52FG: 929.33EG: 929.23FG: 929.836+00 EG: 929.81FG: 930.33EG: 930.41FG: 930.836+50 EG: 930.71FG: 931.33EG: 930.87FG: 931.837+00 EG: 931.33FG: 932.33EG: 932.07FG: 932.837+50 EG: 933.53FG: 933.33EG: 933.79FG: 934.468+00 EG: 934.38FG: 935.68EG:FG:8+50 EG:FG:8+75 STORM 300 SERIS HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C501SCD001D.DWG BLOCK 3 REAR YARDS STORM C5.1D NORTH 0 30 60 GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES VERTICAL SCALE = 1":3'537 910 915 920 925 930 935 940 945 0.60% -1.55%GRADE BREAK STA = 1+20.86ELEV = 937.511PVI STA: 2+00.00 PVI ELEV: 937.99 K: 26.41 LVC: 100.00 AD: -3.79%BVCS: 1+50BVCE: 937.69EVCS: 2+50EVCE: 936.39PVI STA: 3+00.00 PVI ELEV: 934.80 K: 61.21 LVC: 100.00 AD: 1.63%BVCS: 2+50BVCE: 936.39EVCS: 3+50EVCE: 934.02FINISHED GRADE EXISTING GRADESAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>>STS >>STS>>STS>>STS>>SAN>SAN>SAN>S A N>SAN>SAN>SAN>SAN>SAN>SAN>1+00 2+00 3+0 0 4+005+006+00 7+00 7+37.876+95.16STS >>STS >>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>0 + 0 0 1+002+003+003+04.648+34.270+001+002+002+40.840+ 0 0 1+00 1+32.23 CB 132 CB 131 CB 123 CB 124 CBMH 122 MH 121 CBMH 309 CBMH 405 CBMH 404 CBMH 403 CBMH 402 FES 401 STS>>FES 411 CBMH 412 CBMH 4130+001+001+30.700+00 1+00 1+51.52 3+80.960+000+35.03SAN>SAN>MILLS DRIVE 1+00 2+00 3+0 0 4+005+006+00 7+00 7+37.876+95.16DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=926.5 926.8 (FFE) SOG 926.3 GF=928.8 929.1 (FFE) SOG 928.6 GF=930.8 931.1 (FFE) SOG 930.6 GF=936.2928.9FBWO928.4GF=936.2928.9FBWO928.4GF=935.3928.0FBWO927.5GF=934.5927.2FBWO926.7GF=931.8931.2(FFE)SOG931.6GF=933.6926.3FBWO925.8GF=932.5932.8(FFE)SOG932.3GF=933.7934.0(FFE)SOG933.5GF=934.5934.8(FFE)SOG934.3GF=936.3936.6(FFE)SOG936.1346.68 N88°54'43"W 7 8 9 10 11 321 5 4 3 2 1 BLOCK 1 BLOCK 2 HWL = 921.95C7.2 3 STREET INTERSECTION CONCRETE VALLEY GUTTER R20' R20'R34.5'R65.5'31'B-B>>IIB-4 WETLAND #3 20' CITY WETLAND BUFFER 30' CITY WETLAND BUFFER SETBACK (TYP)MILLS LANEMILLS DRIVE HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' 905 EG:FG:-0+25 EG: 936.58FG:0+00 EG: 936.52FG:EG: 936.68FG:0+50 EG: 937.01FG:EG: 937.29FG:1+00 EG: 937.56FG: 937.54EG: 937.88FG: 937.691+50 EG: 934.16FG: 937.72EG: 933.64FG: 937.512+00 EG: 933.11FG: 937.07EG: 932.58FG: INFINITY2+50 EG: 932.06FG: 935.65EG: 931.38FG: 935.003+00 EG: 930.69FG: 934.46EG: 930.02FG: 934.023+50 EG: 929.36FG: 933.64EG: 928.68FG: 933.254+00 EG: 928.01FG: 932.86EG: 927.334+50 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C502SCD001A.DWG MILLS DRIVE STREET PLANS C5.2A NORTH 0 30 60 GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES MILLS DRIVE SEE SHEET C5.2BSEE SHEET C5.2B SEE SHEET C5.1A VERTICAL SCALE = 1"=3' Refer to sheet C2.2 for typical street cross sections Refer to sheets 8.1 for Mill Drive Cross Sections. 19. 20. PAVING NOTES 538 905 910 915 920 925 930 935 -5.0 0 % -1.80%EG: 928.01FG: 932.86EG: 927.33FG: 932.474+50 EG: 926.65FG: 932.02EG: 925.98FG: 931.375+00 EG: 925.29FG: 930.50EG: 924.60FG: 929.415+50 EG: 923.93FG: 928.16EG: 923.26FG: 926.936+00 EG: 922.58FG: 925.86EG: 921.89FG: 924.996+50 EG: 921.87FG: 924.32EG: 924.04FG: 923.837+00 EG: 923.52FG:EG:FG:7+50 EG:FG:7+75GRADE BREAK STA = 7+21.43ELEV = 923.449PVI STA: 5+06.36 PVI ELEV: 931.60 K: 29.01 LVC: 100.00 AD: -3.45%BVCS: 4+56.36BVCE: 932.37EVCS: 5+56.36EVCE: 929.10PVI STA: 6+40.00 PVI ELEV: 924.91 K: 31.25 LVC: 100.00 AD: 3.20%BVCS: 5+90BVCE: 927.41EVCS: 6+90EVCE: 924.0111 5 ' - 1 5 " R C P C L . V @ 6 . 9 % CB 131 RIM: 928.78 INL (SW): 924.35 INV: 924.35 48" DIA PER DETAIL C7.1/4 CB 123 RIM: 923.84 INL (S): 916.41 INL (W): 916.41 INV: 916.21 48" DIA PER DETAIL C7.1/4 FINISHED GRADE EXISTING GRADE AVIENDA P A R K W A Y>SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN >SAN>SAN>SAN>SAN>SAN>SAN>SAN3+004+00 5+00 6+007+007+37.876+95. 1 6 5+00 6+00 STS>>STS>>STS>>STS>>STS>>STS >>STS >>STS>>STS >>STS >>0+001+00 2+00 3+00 3+04.64 CB 132 CB 131 CB 123 CB 124 CBMH 122 MH 121 0+00 2+00 3+00 3+80.96 0+0 0 0+3 5 . 0 3 SAN>SAN>MILLS DRIVEMILLS LANE NW 3+004+00 5+00 6+007+007+37.875+00 6+00 6+95. 1 6 DROP 1 FT. DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT. DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=926.5926.8 (FFE)SOG926.3GF=928.8929.1 (FFE)SOG928.6GF=930.8931.1 (FFE)SOG930.6GF=934.3 FBWO 926.5 GF=935.7 930.2 FBWO 929.7 GF=935.1 927.8 FBWO 927.3 GF=936.1 928.8 FBWO 928.3 GF=936.2 928.9 FBWO 928.4 GF=936.2 928.9 FBWO 928.4 GF=935.3 928.0 FBWO 927.5 GF=934.5 927.2 FBWO 926.7 GF=931.8 931.2(FFE) SOG 931.6 GF=933.6 926.3 FBWO 925.8 GF=932.5 932.8(FFE) SOG 932.3 GF=933.7 934.0(FFE) SOG 933.5 GF=934.5 934.8(FFE) SOG 934.3 GF=936.3 936.6(FFE) SOG 936.1 GF=936.4 936.7(FFE) SOG 936.2 GF=936.1 936.4(FFE) SOG 935.9 GF=935.5 936.8(FFE) SOG 935.3 GF=934.8 935.1(FFE) SOG 934.6 4567891011321543211234BLOCK 3BLOCK 1BLOCK 2MILLS DRIVER65.5'R34.5'R20'R20'31'31'B-4B-13B-30PRIVATEPUBLIC915 920 925 915 920 925 172' - 18" RCP CL. V @ 0.5% 84' - 18" RCP CL. V @ 0.5% 28' - 15" RCP CL. V @ 0.5% 19' - 18" PVC @ 0.0% CB 124 RIM: 923.84 INV: 916.55 48" DIA PER DETAIL C7.1/4 CB 123 RIM: 923.84 INL (S): 916.41 INL (W): 916.41 INV: 916.21 48" DIA PER DETAIL C7.1/4 CBMH 122 RIM: 922.90 INL (S): 915.79 INV: 915.79 48" DIA PER DETAIL C7.1/4 R-4341-A BEEHIVE MH 121 RIM: 926.26 INL (S): 914.93 INV: 914.93 48" DIA W/ 3' SUMP & SKIMMER PER DETAIL C7.4/8 WATERMAIN 2.1' SEPARATION BETWEEN STORM SEWER AND WATERMAIN FINISHED GRADE EXISTING GRADE 905 905 EG:FG:-0+25 EG: 920.71FG: 926.860+00 EG: 920.20FG: 926.80EG: 920.48FG: 926.330+50 EG: 920.40FG: 925.65EG: 920.83FG: 925.201+00 EG: 920.78FG: 924.50EG: 920.74FG: 923.921+50 EG: 920.80FG: 923.30EG: 921.04FG: 923.322+00 EG: 921.27FG: 924.56EG: 921.55FG: 924.732+50 EG: 924.42FG: 924.03EG: 924.48FG: 924.083+00 EG:FG:EG:FG:3+50 EG:FG:3+75 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C502SCD001B.DWG MILLS DRIVE STREET & STORM C5.2B NORTH 0 30 60 GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES MILLS DRIVE SEE SHEET C5.2ASEE SHEET C5.2ACB 124 - STMH 121 VERTICAL SCALE = 1":3' Refer to sheet C2.2 for typical street cross sections Refer to sheets 8.1 for Mill Drive Cross Sections. 19. 20. PAVING NOTES 539 915 920 925 930 935 915 920 925 930 935 EG:FG:-0+25 EG: 933.76FG: 932.370+00 EG: 933.46FG: 933.51EG: 933.63FG: 931.880+50 EG: 932.83FG: 931.41EG: 932.13FG: 930.491+00 EG: 930.47FG: 929.56EG: 929.16FG: 928.641+50 EG: 928.17FG: 929.18EG: 927.29FG: 929.512+00 EG: 924.32FG: 928.06EG:FG:2+50 EG:FG:2+75 CBMH 405 RIM: 932.37 INL (E): 926.68 INV: 928.37 NYLOPLAST DRAIN PER DETAIL C7.1/11 56' - 8" H D P E @ 2 . 5 % CBMH 404 RIM: 931.39 INL (N): 926.96 INL (E): 926.96 INV: 926.96 NYLOPLAST DRAIN PER DETAIL C7.1/11 55' - 8" H D P E @ 2 . 5 % CBMH 403 RIM: 930.10 INL (N): 925.57 INL (E): 925.57 INV: 925.57 NYLOPLAST DRAIN PER DETAIL C7.1/11 55' - 8" HDPE @ 1.0 % CBMH 402 RIM: 928.06 INL (N): 925.02 INL (E): 924.48 INV: 924.48 48" DIA W/ 3' SUMP & SKIMMER PER DETAIL C7.4/8 75' - 8" HDPE @ 1.0 % FES 401 INV= 923.73 PER DETAIL C7.3/7 RIP-RAP PER DETAIL C7.1/5 FINISHED GRADE EXISTING GRADEMILLS DRIVE2+003+004+00 5+00 6+006+95. 1 6 DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=926.5926.8 (FFE)SOG926.3GF=928.8929.1 (FFE)SOG928.6GF=930.8931.1 (FFE)SOG930.6GF=936.2 928.9 FBWO 928.4 GF=935.3 928.0 FBWO 927.5 GF=934.5 927.2 FBWO 926.7 GF=931.8 931.2(FFE) SOG 931.6 GF=933.6 926.3 FBWO 925.8 GF=932.5 932.8(FFE) SOG 932.3 GF=933.7 934.0(FFE) SOG 933.5 GF=934.5 934.8(FFE) SOG 934.3 GF=936.3 936.6(FFE) SOG 936.1 BASIN 31P HWL = 925.53 BOT = 924.0089101132154321BLOCK 1BLOCK 2HWL = 921.95SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN >2+003+004+00 5+00 6+006+95. 1 6 STS>>STS>>STS>>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS>>STS>>STS>>STS >>STS >>STS>>1+00 2+00 3+00 3+04.64 0+00 1+00 2+00 2+40.84 0+001+001+32.23CB 132 CB 131 CB 123 CB 124 CBMH 122 MH 121 CBMH 405 CBMH 404 CBMH 403 CBMH 402 FES 401 STS>> FES 411 CBMH 412 CBMH 413 0+00 1+0 0 1+3 0 . 7 0 0+001+001+51.523+80.96 0+0 0 0+3 5 . 0 3 SAN>MILLS DRIVECLEAN OUT INV: 927.08 PER DETAIL C7.4/5 CLEAN OUT INV: 927.62 PER DETAIL C7.4/5 CLEAN OUT INV: 926.24 PER DETAIL C7.4/5 CLEAN OUT INV: 925.14 PER DETAIL C7.4/5 CLEAN OUT INV: 924.81 PER DETAIL C7.4/5 B-4WETLAND 320' CITY WETLANDBUFFER20' CITY WETLANDBUFFER30' CITY WETLANDBUFFER SETBACK (TYP)915 920 925 930 915 920 925 930 EG:FG:-0+25 EG: 927.77FG: 923.730+00 EG: 926.88FG: 928.78EG: 927.12FG: 930.100+50 EG: 926.41FG: 927.07EG: 926.39FG: 928.101+00 EG: 925.84FG: 925.75EG:FG:1+50 EG:FG:1+75 CBMH 412 RIM: 928.04 INL (E): 924.07 INV: 924.07 NYLOPLAST DRAIN PER DETAIL C7.1/11 CBMH 413 RIM: 926.68 INL (N): 924.25 INV: 924.25 NYLOPLAST DRAIN PER DETAIL C7.1/11 55' - 8" HDPE @ 0.3% 22' - 8" HDPE @ 0.3% FINISHED GRADE EXISTING GRADE FES 411 INV= 924.00 PER DETAIL C7.3/7 RIP-RAP PER DETAIL C7.1/5 910 915 920 925 930 935 910 915 920 925 930 935 EG:FG:-0+25 EG: 928.27FG: 928.270+00 EG: 927.88FG: 927.88EG:FG:0+50 EG:FG:0+75 CB 132 RIM: 928.81 INV: 925.33 48" DIA PER DETAIL C7.1/4 CB 131 RIM: 928.78 INL (SW): 924.35 INV: 924.35 48" DIA PER DETAIL C7.1/4 28' - 15 " R C P C L. V @ 3. 5 % FINISHED GRADE EXISTING GRADE WATERMAIN SANITARY SEWER PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C502SCD001C.DWG BLOCK 1 & 2 REAR YARDS STORM C5.2C NORTH 0 30 60 GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES CBMH 413 - CBMH 412 CBMH 405 - FES 401 VERTICAL SCALE = 1":3' CB 131- CB 132 540 SAN >SAN >SAN >SAN >SAN>>SAN>SAN>SAN>SAN>SAN>SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN > SAN > SAN > STS >>STS >>STS >>STS >>STS >>>>STS >> STS >> STS >>STS>>STS >>STS >>STS >>STS >>STS >>0+001+00 2+00 3+00 4+00AVIENDA LANE S.0+001+00 2+00 3+00 4+00 DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=916.5 908.5 FBWO 908.0 GF=917.5 909.5 FBWO 909.0 GF=918.4 910.4 FBWO 909.9 GF=919.8 911.8 FBWO 911.3 GF=921.5 913.5 FBWO 913.0 GF=922.5 914.5 FBWO 914.0 GF=923. 5 915.5 FBLO 918.5 1 2 3 4 5 6 7 BLOCK 6 C7.2 3 STREET INTERSECTION CONCRETE VALLEY GUTTER R20'R20'R112.96'R84.96'R327'R299'28'B-BB-26 CLEAN OUT CLEAN OUT BLUFF CREEK BLVD 900 905 910 915 920 925 930 1.20% -3.27 % -1.44%GRADE BREAK STA = 0+22.79ELEV = 921.335PVI STA: 0+85.00 PVI ELEV: 922.08 K: 22.36 LVC: 100.00 AD: -4.47%BVCS: 0+35BVCE: 921.48EVCS: 1+35EVCE: 920.45PVI STA: 2+25.00 PVI ELEV: 917.50 K: 54.63 LVC: 100.00 AD: 1.83%BVCS: 1+75BVCE: 919.14EVCS: 2+75EVCE: 916.78FINISHED GRADE EXISTING GRADE 890 EG:FG:-0+25 EG: 921.79FG:0+00 EG: 921.68FG: 921.36EG: 921.72FG: 921.610+50 EG: 921.29FG: 921.60EG: 921.01FG: 921.321+00 EG: 920.74FG: 920.75EG: 920.48FG: 919.951+50 EG: 920.18FG: 919.14EG: 919.87FG: 918.382+00 EG: 919.57FG: 917.73EG: 919.26FG: 917.202+50 EG: 918.96FG: 916.78EG: 918.65FG: 916.423+00 EG: 918.35FG: 916.06EG: 918.04FG: 915.703+50 EG: 917.74FG: 915.34EG: 917.45FG: 914.984+00 EG: 917.17FG: 914.62PRIVATE DRIVE S HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C503SCD001A.DWG AVIENDA LANE SOUTH STREET & STORM C5.3A NORTH 0 30 60 VERTICAL SCALE = 1"=3' GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES AVIENDA LANE S SEE SHEET C5.3BSEE SHEET C5.3BRefer to sheet C2.2 for typical street cross sections19. PAVING NOTES 541 BLUFF CREEK BLVD .SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>>>SAN>SAN>SAN>SAN>SAN>SAN>> SAN > SAN > SAN > SAN > SAN > SAN >SAN >SAN >SAN >SAN >SAN >SAN>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STSSTS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS CB 204 CB 203 4+00 5+00 6+00 7+007+80.790+ 0 0 1+00 1+05.23 >>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS >>STS >>STS >>DROP 1 FT.DROP 1 FT.GF=91 5 . 4 907.4 FBWO 906.9 GF=916.5 908.5 FBWO 908.0 7 8R327'R299'R475.73'R503.73'R20' R20'28'B-BCLEAN OUT CLEAN OUT 2.40% -1.44%GRADE BREAK STA = 7+12.10ELEV = 916.704PVI STA: 5+50.00 PVI ELEV: 912.81 K: 52.06 LVC: 200.00 AD: 3.84%BVCS: 4+50BVCE: 914.26EVCS: 6+50EVCE: 915.21LP STA: 5+25.06 LP ELEV: 913.71 FINISHED GRADE EXISTING GRADE EG: 918.04FG: 915.703+50 EG: 917.74FG: 915.34EG: 917.45FG: 914.984+00 EG: 917.17FG: 914.62EG: 916.86FG: 914.264+50 EG: 916.56FG: 913.96EG: 916.24FG: 913.775+00 EG: 915.93FG: 913.71EG: 915.61FG: 913.775+50 EG: 915.30FG: 913.95EG: 914.99FG: 914.256+00 EG: 914.68FG: 914.67EG: 914.61FG: 915.216+50 EG: 914.43FG: 915.81EG: 912.71FG: 916.417+00 EG: 917.17FG:EG: 917.05FG:7+50 EG: 917.35FG:PRIVATE DRIVE S HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C503SCD001B.DWG AVIENDA LANE SOUTH STREET & STORM C5.3B NORTH 0 30 60 GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES AVIENDA LANE SSEE SHEET C5.3ASEE SHEET C5.3AREFER TO SHEET C5.3C FOR STORM SEWER DESIGN REFER TO SHEE T C 5 . 3 C F O R S T O R M S E W E R D E I G N AVIENDA L A N E S VERTICAL SCALE = 1"=3' Refer to sheet C2.2 for typical street cross sections19. PAVING NOTES 542 BLUFF CREEK BLVD . L=340.37 R=2355.00 Δ =8°16 '5 2"SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN > SAN > SAN >SAN >SAN >SAN >SAN >SAN >SAN>STS >>STS >>STS >>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STSSTS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>0+001+00 2+00 3+00 3+6 3 . 0 1 CB 204 CB 203 FES 201 STS >> 0 + 0 0 1+00 1+05.23 MH 202STS>>STS >>STS >>STS >>STS >>STS >>STS >> AVIENDA LANE S. CB 200 SERIS HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' 895 900 905 910 915 920 895 900 905 910 915 920 EG:FG:-0+25 EG: 915.61FG: 913.790+00 EG: 915.72FG: 913.49EG: 915.43FG: 913.530+50 EG: 915.15FG: 913.71EG: 914.83FG: 913.991+00 EG: 914.52FG: 914.52EG: 914.79FG: 914.911+50 EG: 914.76FG: 915.58EG: 914.69FG: 916.382+00 EG: 914.61FG:EG: 914.54FG:2+50 EG: 914.46FG:EG: 914.38FG:3+00 EG: 914.19FG:EG: 909.59FG:3+50 EG:FG:EG:FG:4+00 EG:FG:4+25 CB 204 RIM: 913.29 INV: 909.83 2'x3' BOX PER DETAIL C7.1/4 CB 203 RIM: 913.29 INL (N): 909.20 INV: 909.00 48" DIA PER DETAIL C7.1/4 25' - 15" R C P CL. V @ 2 . 5 % FES 201 INV= 908.00 PER DETAIL C7.3/7 RIP-RAP PER DETAIL C7.1/5 293' - 18" RCP CL. V @ 0.3% SANITARY FINISHED GRADE EXISTING GRADE MH 202 RIM: 914.01 INL (W): 908.12 INV: 908.12 48" DIA W/ 3' SUMP PER DETAIL C7.4/8 41' - 18" RCP CL. V @ 0.3% 3.9' SEPARATION BETWEEN STORM SEWER AND WATERMAIN PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C503SCD001C.DWG AVIENDA LANE SOUTH STORM SEWER C5.3C NORTH 0 30 60 VERTICAL SCALE = 1"=3' GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES CB 204 - FES 201 543 910 915 920 925 930 935 940 328' - 8" PVC C900 @ 0.51% MH-1 RIM: 934.87 INL (S): 914.01 INV: 913.91 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 8" PVC C900 WATERMAIN 8" PV C C 9 0 0 W A T E R M AI N SAN MH 41-040 RIM: 926.07 INL (E): 900.77 INL (S): 912.10 INV: 900.67 FINISHED GRADE FINISHED GRADE EXISTING GRADE CONNECT INTO EXISTING WATERMAIN STUB AT INV=916.94 EXISTING 1 2 " P V C C 9 0 0 W A T E R M A I N 30' - 8" PVC C900 @ 0.50% CONNECT TO EXISTING SANITARY STUB AT INV=912.25 SEE SHEET C6.2A FOR PIPE CONTINUATION 12" X 8" REDUCER SEE SHEET C6.2A FOR PIPE CONTINUATION 6" LEAD 6" LEAD 64' - 8" PVC SDR 26 @ 0.50% MH-1A RIM: 935.03 INL (SE): 914.43 INV: 914.33 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8SAN>SAN>SAN >SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>3+006+95. 1 62+003+00 4+00 5+00 6+00 STS>>STSMH-1 SAN STUB A HYDRANT & VALVE W/ 6" PVC C900 LEADPER DETAIL C7.3/2 HYDRANT & VALVE W/ 6" PVC C900 LEADPER DETAIL C7.3/2 8" G.V. (2) 12" - 45° BENDS 8" X 12" REDUCER 8" X 6" TEESAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>MH-1A 8" X 6" TEE 8" - 45° BEND8" X 8" TEE8" - 45° BENDMILLS DRIVEMILLS LANE NW 3+002+003+00 4+00 5+00 6+00 6+95. 1 6 DROP 1 FT. DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT. DROP 1 FT. DROP 1 FT.DROP 1 FT.GF=927.1919.8FBWO919.3GF=926.6919.3FBWO918.8GF=924.5917.2FBWO916.7GF=930.6 923.3 FBWO 922.8 GF=932.9 925.6 FBWO 925.1 GF=934.3 927.0 FBWO 926.5 GF=935.7 930.2 FBWO 929.7 GF=935.1 927.8 FBWO 927.3 GF=936.1 928.8 FBWO 928.3 GF=936.2 928.9 FBWO 928.4 GF=936.2 928.9 FBWO 928.4 GF=936.4 936.7(FFE) SOG 936.2 GF=936.1 936.4(FFE) SOG 935.9 GF=935.5 936.8(FFE) SOG 935.3 GF=934.8 935.1(FFE) SOG 934.6 GF=933.9 934.2(FFE) SOG 933.7 GF=932.2 924.9 FBLO 924.4 GF=929.6 922.3 FBWO 921.8 123456781234567BLOCK 3BLOCK 5895 EG: 923.91FG: 923.912+00 EG: 924.47FG: 924.47EG: 925.02FG: 925.022+50 EG: 925.57FG: 925.57EG: 926.13FG: 926.133+00 EG: 926.68FG: 926.68EG: 927.23FG: 927.233+50 EG: 927.79FG: 927.79EG: 928.34FG: 928.344+00 EG: 928.89FG: 928.89EG: 929.44FG: 929.444+50 EG: 929.99FG: 929.99EG: 930.54FG: 930.545+00 EG: 931.10FG: 931.10EG: 931.65FG: 931.655+50 EG: 932.20FG: 932.20EG: 932.75FG: 932.756+00 EG: 933.30FG: 933.30EG: 933.88FG: 933.886+50 EG: 934.34FG: 934.34EG:FG:7+00 EG:FG:7+25 PRIVATE DRIVE NW HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C601SCD001.DWG MILLS LANE NW SANITARY & WATER C6.1 NORTH 0 30 60 VERTICAL SCALE = 1"=3' GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES MILLS LANE NW SEE SHEET C6.2ASEE SHEET C6.2A1 1 544 910 915 920 925 930 935 940 945 PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 160' - 8" PVC SDR 26 @ 0.50% MH 2 RIM: 933.90 INL (S): 914.80 INV: 914.70 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 54' - 8" PVC SDR 26 @ 0.50% 8" PVC C 9 0 0 W A T E R M A I N FINISHED GRADE EXISTING GRADE 8" PV C C 9 0 0 W A T E R M A I N SEE SHEET C6.1 FOR PIPE CONTINUATION 6" LEAD CONTRACTOR TO VERIFY 8" WATERMAIN LOCATION PRIOR TO CONNECTION MH-1A RIM: 935.03 INL (SE): 914.43 INV: 914.33 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 905 EG:FG:-0+25 EG: 936.58FG:0+00 EG: 936.52FG:EG: 936.68FG:0+50 EG: 937.01FG:EG: 937.29FG:1+00 EG: 937.56FG: 937.54EG: 937.88FG: 937.691+50 EG: 934.16FG: 937.72EG: 933.64FG: 937.512+00 EG: 933.11FG: 937.07EG: 932.58FG: INFINITY2+50 EG: 932.06FG: 935.65EG: 931.38FG: 935.003+00 EG: 930.69FG: 934.46EG: 930.02FG: 934.023+50 EG: 929.36FG: 933.64EG: 928.68FG: 933.254+00 EG: 928.01FG: 932.86EG: 927.33FG: 932.474+50SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>>STS >>STS>>STS>>STS>>SAN>SAN>SAN>S A N>SAN>SAN>SAN>SAN>SAN>SAN>1+00 2+00 3+0 0 4+005+006+00 7+00 7+37.876+95.16STS >>STS >>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>MH 2 MH 3 MH 4 MH 58+34.270+ 0 0 1+00 1+32.23 STS>>HYDRANT & VALVE W/ 6" PVCC900 LEADPER DETAIL C7.3/28" - 45° BEND HYDRANT & VALVE W/ 6" PVC C900 LEADPER DETAIL C7.3/2 8" - 45° BEND CONNECT TO EXISTING 8" WATERMAIN 0+001+001+30.700+00 1+00 1+51.52 INSTALL 8" GATE VALVE & BOX 0+000+35.03SAN>SAN>MH-1A8" X 6" TEE8" - 45° BEND 8" X 8" TEE 8" - 45° BEND 8" - 45° BEND MILLS DRIVE 1+00 2+00 3+0 0 4+005+006+00 7+00 7+37.876+95.16DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=926.5 926.8 (FFE) SOG 926.3 GF=928.8 929.1 (FFE) SOG 928.6 GF=930.8 931.1 (FFE) SOG 930.6 GF=936.2928.9FBWO928.4GF=936.2928.9FBWO928.4GF=935.3928.0FBWO927.5GF=934.5927.2FBWO926.7GF=931.8931.2(FFE)SOG931.6GF=933.6926.3FBWO925.8GF=932.5932.8(FFE)SOG932.3GF=933.7934.0(FFE)SOG933.5GF=934.5934.8(FFE)SOG934.3GF=936.3936.6(FFE)SOG936.1BASIN 31PHWL = 925.53BOT = 924.007 8 9 10 11 321 5 4 3 2 1 BLOCK 1 BLOCK 2 HWL = 921.95OEOEOEOEOEOEOEOEOEOEOEOEOESSMH RE=937.7 IE=925.9(W)>>IIEDGE OF PLOWED FIELD B-4 MILLS DRIVE HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C602SCD001A.DWG MILLS DRIVE SANITARY & WATER C6.2A NORTH 0 30 60 VERTICAL SCALE = 1"=3' GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES MILLS DRIVE SEE SHEET C6.2BSEE SHEET C6.2B SEE SHEET C6.1A 1 1 545 MH 5 RIM: 924.47 INV: 916.50 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 95' - 8" PVC SDR 35 @ 0.50% MH 4 RIM: 928.54 INL (E): 916.02 INV: 915.92 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 44' - 8" PVC SDR 35 @ 0.50% MH 3 RIM: 930.78 INL (SE): 915.70 INV: 915.60 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 160' - 8" PVC SDR 26 @ 0.50% INL (S): 914.80 PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 8" P V C C 9 0 0 W A T E R M A I N FINISHED GRADE EXISTING GRADE8" PV C C 9 0 0 W A T E R M A I N CONNECT INTO EXISTING WATERMAIN STUB AT INV=913.55 6" LEAD EG: 928.68FG: 933.254+00 EG: 928.01FG: 932.86EG: 927.33FG: 932.474+50 EG: 926.65FG: 932.02EG: 925.98FG: 931.375+00 EG: 925.29FG: 930.50EG: 924.60FG: 929.415+50 EG: 923.93FG: 928.16EG: 923.26FG: 926.936+00 EG: 922.58FG: 925.86EG: 921.89FG: 924.996+50 EG: 921.87FG: 924.32EG: 924.04FG: 923.837+00 EG: 923.52FG:4+005+006+00 7+00 7+37.87DROP 1 FT.DROP 1 FT.GF=926.5 926.8 (FFE) SOG 926.3 GF=928.8 929.1 (FFE) SOG 928.6 GF=930.8 931.1 (FFE) SOG 930.6 GF=934.5927.2FBWO926.7GF=931.8931.2(FFE)SOG931.6GF=933.6926.3FBWO925.8GF=932.5932.8(FFE)SOG932.3GF=933.7934.0(FFE)SOG933.5GF=934.5934.8(FFE)SOG934.310 11 321 5 4 3 2 BLOCK 1 BLOCK 2 L=438.72R=1815.00Δ=13°50'58"SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN >SAN>SAN>SAN>S A N>SAN>SAN>SAN>SAN>4+005+006+00 7+00 7+37.87 STS >>STS >>STS >>STS>>STS>>STS>>STSMH 3 MH 4 MH 5 8" - 45° BEND HYDRANT & VALVE W/ 6" PVC C900 LEADPER DETAIL C7.3/2 8" - 45° BEND CONNECT TO EXISTING 8" WATERMAIN0+000+35.03MILLS DRIVE B-4 B-30AVIENDA PKWY.MILLS DRIVE HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C602SCD001B.DWG MILLS DRIVE SANITARY & WATER C6.2B NORTH 0 30 60 VERTICAL SCALE = 1"=3' GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES MILLS DRIVE SEE SHEET C5.2ASEE SHEET C5.2A 546 SAN >SAN >SAN >SAN >SAN>>SAN>SAN>SAN>SAN>SAN>SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN > SAN > SAN > MH-13 MH-12 STS >>STS >>STS >>STS >>STS >>>>STS >> STS >> STS >>STS>>STS >>STS >>STS >>STS >>STS >> 8" - 45° BEND HYDRANT & VALVE W/ 6" PVC C900 LEADPER DETAIL C7.3/2 8" - 22.5° BEND 8" X 6" TEE HYDRANT & VALVE W/ 6" PVC C900 LEADPER DETAIL C7.3/2 8" X 6" TEE 8" - 11.25° BEND AVIENDA LANE S.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.DROP 1 FT.GF=916.5 908.5 FBWO 908.0 GF=917.5 909.5 FBWO 909.0 GF=918.4 910.4 FBWO 909.9 GF=919.8 911.8 FBWO 911.3 GF=921.5 913.5 FBWO 913.0 GF=922.5 914.5 FBWO 914.0 GF=923. 5 915.5 FBLO 918.5 1 2 3 4 5 6 7 BLOCK 6 B-26 BLUFF CREEK BLVD 900 905 910 915 920 925 930 MH-13 RIM: 921.44 INV: 906.51 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 256' - 8" PVC SDR 26 @ 0.50% MH-12 RIM: 915.47 INL (W): 905.13 INV: 902.20 60" DIA INSIDE DROP PER DETAIL C7.2/12 CASTING R-1642 PER DETAIL C7.3/8 178' - 8" PVC SDR 26 @ 0.50% 8" PVC C900 W A T E R M A I N CONNECT INTO EXISTING WATERMAIN PLUG AT INV=912.75 FINISHED GRADE EXISTING GRADE 8" PVC C900 W A T E R M A I N SOILS TO BE COMPACTED TO 100% STD PROCTOR WITH SITE SUITABLE FILL AT 1:1 FROM BOTTOM OF EXCAVATION 6" LEAD 6" LEAD 20' - 8" PVC C900 @ 0.50% 890 EG:FG:-0+25 EG: 921.79FG:0+00 EG: 921.68FG: 921.36EG: 921.72FG: 921.610+50 EG: 921.29FG: 921.60EG: 921.01FG: 921.321+00 EG: 920.74FG: 920.75EG: 920.48FG: 919.951+50 EG: 920.18FG: 919.14EG: 919.87FG: 918.382+00 EG: 919.57FG: 917.73EG: 919.26FG: 917.202+50 EG: 918.96FG: 916.78EG: 918.65FG: 916.423+00 EG: 918.35FG: 916.06EG: 918.04FG: 915.703+50 EG: 917.74FG: 915.34EG: 917.45FG: 914.984+00 EG: 917.17FG: 914.62PRIVATE DRIVE S HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C603SCD001A.DWG AVIENDA LANE SOUTH SANITARY & WATER C6.3A NORTH 0 30 60 VERTICAL SCALE = 1"=3' GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES PRIVATE DRIVE S SEE SHEET C5.3BSEE SHEET C5.3B547 BLUFF CREEK BLVD .SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>> SAN > SAN > SAN > SAN > SAN > SAN >SAN >SAN >SAN >SAN >SAN >SAN>MH-11 MH-10 SAN STUB B STSSTS>>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >> 4+00 5+00 6+00 7+007+80.79HYDRANT & VALVE W/ 6" PVC C900 LEADPER DETAIL C7.3/2 8" X 6" TEE 8" - 11.25° BEND HYDRANT & VALVE W/ 6" PVC C900 LEADPER DETAIL C7.3/2 8" X 6" TEE 8" - 45° BEND 10" - 45° BEND 8" X 10" REDUCER STS >> 10" X 10" TEE 10" - 45° BEND 10" PLUG 0 + 0 0 1+00 1+05.23 >>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >> 4+00 5+00 6+00 7+007+80.79DROP 1 FT.DROP 1 FT.GF=91 5 . 4 907.4 FBWO 906.9 GF=916.5 908.5 FBWO 908.0 7 8 AVIENDA LANE S. 900 905 910 915 920 925 930 178' - 8" PVC SDR 26 @ 0.50% MH-11 RIM: 913.61 INL (W): 901.31 INV: 901.21 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 186' - 8" PVC SDR 26 @ 0.50 % MH-10 RIM: 914.46 INL (W): 900.28 INV: 900.18 48" DIA PER DETAIL C7.3/5 CASTING R-1642 PER DETAIL C7.3/8 36' - 8" PVC SDR 26 @ 0.50% STORM SEWER FINISHED GRADE EXISTING GRADE 8" PVC C900 W A T E R M A I N CONNECT INTO EXISTING WATERMAIN STUB AT INV=904.00 6" LEAD 6" LEAD 10" X 8" REDUCER 10" x 10" TEE 20' - 8" PVC C900 @ 0.50% 890 EG: 918.04FG: 915.703+50 EG: 917.74FG: 915.34EG: 917.45FG: 914.984+00 EG: 917.17FG: 914.62EG: 916.86FG: 914.264+50 EG: 916.56FG: 913.96EG: 916.24FG: 913.775+00 EG: 915.93FG: 913.71EG: 915.61FG: 913.775+50 EG: 915.30FG: 913.95EG: 914.99FG: 914.256+00 EG: 914.68FG: 914.67EG: 914.61FG: 915.216+50 EG: 914.43FG: 915.81EG: 912.71FG: 916.417+00 EG: 917.17FG:EG: 917.05FG:7+50 EG: 917.35FG:EG:FG:8+00 EG:FG:8+25 PRIVATE DRIVE S HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' SE WATERMAIN LEAD HORZ. SCALE: 1"=30' VERT. SCALE: 1"=3' 895 900 905 910 915 920 895 900 905 910 915 920 EG:FG:-0+25 EG: 913.31FG: 916.740+00 EG: 913.89FG: 915.42EG: 914.30FG: 916.080+50 EG: 913.72FG: 916.83EG: 913.13FG:1+00 EG:FG:EG:FG:1+50 EG:FG:1+75 10" PVC C900 WATERMAIN 10" X 10" TEE 10" PLUG INV = 903.74 FINISHED GRADE EXISTING GRADE 2.9' SEPARATION BETWEEN EXISTING SANITARY SEWER AND WATERMAIN PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C603SCD001B.DWG AVIENDA LANE SOUTH SANITARY & WATER C6.3B NORTH 0 30 60 VERTICAL SCALE = 1"=3' GENERAL NOTES For construction staking and surveying services contact Landform Professional Services at 612.252.9070.1. Pipe materials - Refer to utility profiles and 2021 City of Chanhassen standards specifications. Contact utility service providers for field location of services 72 hours prior to beginning. Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities. Contractor to notify engineer immediately if there is any discrepancy. Contractor to pothole all existing utilities at proposed crossings prior to construction of new utilities to verify depths of existing lines. Contact engineer immediately if any conflicts are discovered. Provide means and measures to protect adjacent property from damage during utility installation. Pipe lengths shown are from center of structure to center of structure or end of end section. Install tracker wire with all non-conductive utilities per city specifications. Connect to City utilities in accordance with City of Chanhassen standards. Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separation between joints. Insulate as required up to 24 inches per City Detail Plate No. 2204. All joints and connections in the storm sewer system shall be gastight or watertight. Approved resilient rubber joints must be used to make watertight connections to manholes , catch basins and other structures. Adjust structures to final grade where disturbed. Comply with requirements of utility. Meet requirements for traffic loading in paved areas. Catch basins in curb and gutter are sumped 2 inches below the gutter grade per detail C7.2/1. Reserved. Reserved. Reserved. Compact cohesive soils in paved areas to 95% of maximum dry density, standard proctor (ASTM D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill depth exceeds 10 feet. the soils shall be within 3% of optimum moisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of modified proctor density (ASTM D1557). Maintain 7.5' cover on watermain 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. UTILITY NOTES AVIENDA LANE SSEE SHEET C5.3ASEE SHEET C5.3A548 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 NO SCALE TYPICAL 4' DIAMETER CATCH BASIN MANHOLE4 NO SCALE RIP RAP DETAIL5 NO SCALE CATCH BASIN SEDIMENT TRAP1 ROCK CONSTRUCTION ENTRANCE2 SILT FENCE3 NO SCALE NO SCALENO SCALE CONCRETE WASHOUT AREA6 FLOATING HEAD SKIMMER NO SCALE 7 NO SCALE FLARED END SECTION DETAIL8 SLOPE VARIES MIN7"2"-3"MAX10"-11"MIN2"MAXMAINTAIN BY REMOVING SEDIMENT AND REPLACING DAMAGED LOGS UNTIL TURF IS ESTABLISHED. REMOVE AFTER PERMANENT STABILIZATION IS COMPLETE. NO SCALE TEMPORARY COMPOST/BIO LOG1045dCOMPOST/BIO LOG 8" MIN. DIAMETER 1"X1" WOOD STAKES MAX. 4 FT. SPACING NO SCALE HYDRANT TRACER WIRE DETAIL9 C701SCD001.DWG CIVIL CONSTRUCTION DETAILS C7.1NO SCALE NYLOPLAST DRAIN11 549 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C701SCD001.DWG CIVIL CONSTRUCTION DETAILS C7.2 NO SCALE CONCRETE SIDEWALK4 NO SCALE STREET INTERSECTION CONCRETE VALLEY GUTTER3 NO SCALE CURB CONSTRUCTION AT CATCH BASIN1 NO SCALE TYPICAL CURB AND GUTTER2 NO SCALE WEEPER DITCH CHECK5 STREET AND TRAFFIC SIGN INSTALLATION6 NO SCALE INSTALL TREE PROTECTION DEVICES PRIOR TO START OF LAND DISTURBANCE. MAINTAIN UNTIL FINAL LANDSCAPE IS INSTALLED. ORANGE, POLYETHYLENE SAFETY NETTING. THREE TIES PER POST. 5'2.5' 6.5' STEEL T-POST, 1.25 lb/LF, POSITION AT DRIPLINE. 2 1 4' OC 12 NO SCALE TREE PROTECTION8INSTALL AT DRIPLINE OF TREE1' WARP NEW TO MATCH EXISTING WITHIN 3 FEET. 2' NO SCALE ASPHALT PAVEMENT TRANSITION7 MILL EXISTING PAVEMENT TO MATCH NEW WEAR COURSE THICKNESS. APPLY TACKCOAT. NEW PAVEMENT SECTIONEXISTING PAVEMENT SECTION SAWCUT LOCATION 1/8" R NON-EXTRUDING FILLER AGGREGATE BASE BITUMINOUS TYP. SECTION BITUMINOUS SURFACE 24" 3/8" CONCRETE TYP. SECTION SEALING MATERIAL NO SCALE THICKENED BITUMINOUS EDGE AND CONCRETE SURFACE9 NO SCALE RESERVED.11 NO SCALE PEDESTRIAN CURB RAMP DETAILS10 SANITARY SEWER INSIDE DROP MANHOLE12 NO SCALE 550 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C701SCD001.DWG CIVIL CONSTRUCTION DETAILS C7.3 NO SCALE SANITARY SERVICE RISER4 NO SCALE TYPICAL GATE VALVE AND BOX INSTALLATION3 NO SCALE CONCRTE THRUST BLOCKING1 NO SCALE TYPICAL HYDRANT INSTALLATION2 NO SCALE STANDARD SANITARY MANHOLE5 NO SCALE MANHOLE CASTING AND LIDS DETAIL8 NO SCALE INSULATED PIPE CROSSING12 NO SCALE PIPE BEDDING FOR P.V.C. PIPE6 NO SCALE PIPE BEDDING IN POOR SOILS10 NO SCALE PIPE BEDDING IN GOOD SOILS RCP & DIP11 NO SCALE FLARED END SECTION7 NO SCALE STORM SEWER CATCH BASIN 2'X3' RECTANGULAR9 551 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Professional Engineer under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Steven E. Sabraski License No.Date: 09/30/2022 1 C701SCD001.DWG CIVIL CONSTRUCTION DETAILS C7.4 NO SCALE STANDARD STORM MANHOLE4 NO SCALE SANITARY MANHOLE TRACER WIRE DETAIL3 NO SCALE SANITARY SEWER SYSTEM TRACER WIRE DETAIL1 SANITARY SEWER SERVICE LINE TRACER WIRE DETAIL2 NO SCALE2.3' SandFiltration BedPerforated Collection Pipe w/ Circular Knit Fabric Pipe Sock (typ.) Filtration Overflow Outlet (FES & Pipe) Geotextile (typ.) Water Level - Verification for Infiltration Filtration thru Sand 3:1 Max.NO SCALE ABOVE-GROUND FILTRATION BASIN AND OUTLET MANHOLES66" Topsoil2.3' SandFiltration BedPerforated Distribution Header Pipe or Chamber (typ.) Perforated Collection Pipe w/ circular knit pipe sock (typ.) Geotextile (typ.) Geotextile Wrapping System Filtration thru Sand Surface Finished Grade (Parking Lot)VariableNativeFillFiltration Overflow Outlet (Piped) Catch Basin Inlet 3' MinNO SCALE UNDERGROUND FILTRATION SYSTEM7 Outlet Manhole Perforated Distribution Pipe (typ.) NO SCALE DRAINTILE CLEAN OUTS5 Filtration Underdrain Filtration Underdrain VARIABLE1'-4"3' SUMPNOTES: 1.ALL JOINTS IN MANHOLE TO HAVE "O" RING RUBBER GASKETS. 2.MANHOLE STEPS NEENAH R198IJ OR EQUAL, 16" O.C. ALUMINUM STEPS APPROVED. 3.DOGHOUSES SHALL BE GROUTED ON BOTH THE OUTSIDE AND INSIDE. NO SCALE SUMP STORM SEWER MANHOLE WITH SKIMMER8 FULL BED OF MORTAR BETWEEN AND A 6" COLLAR ON THE OUTSIDE OF RINGS MINIMUM OF 2, MAXIMUM OF 4 CONCRETE ADJUSTING RINGS. WRAP ALL JOINTS BETWEEN THE RINGS, CASTING, AND MANHOLE WITH A WATER-TIGHT WRAP. PRECAST REINFORCED CONCRETE SLAB 6" FOR 48" DIA. 8" FOR 54" - 102" DIA. 12" FOR 108" - 120" DIA. PRECAST CONCRETE MANHOLE SECTIONS SKIMMER DEVICE 12" BELOW INVERT 12" ABOVE CROWN 552 DECIDUOUS TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. ACGM 2 Acer saccharum `Green Mountain` TM Green Mountain Sugar Maple 60`H x 40`W 2.5"Cal B & B AFJ3 12 Acer x freemanii `Jeffersred`Autumn Blaze Maple 50`H x 40`W 2.5"Cal B & B BENI 8 Betula nigra River Birch 60`H x 50`W 2.5"Cal B & B GYDI 3 Gymnocladus dioica Kentucky Coffee Tree 70`H x 45`W 2.5"Cal B & B TILG 13 Tilia cordata `Greenspire`Greenspire Littleleaf Linden 60`H x 40`W 2.5"Cal B & B ULMO 5 Ulmus x `Morton Accolade` TM American Elm `Accolade`60`H x 40`W 2.5" Cal.B & B EVERGREEN TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. PIGL 5 Picea glauca White Spruce 50`H x 20`W 6`B & B PIDE6 44 Picea glauca 'Densata'Black Hills White Spruce 45`H x 20`W 6` Ht.B & B PIDE8 26 Picea glauca `Densata`Black Hills Spruce 45`H x 20`W 8` HT B & B THTY 5 Thuja occidentalis `Techny`Techny Arborvitae 15`H x 10`W 6` Ht.B & B MILLS DRIVE12345678910113215432112345671234512345678BLOCK 3BLOCK 4BLOCK 5BLOCK 1BLOCK 2BLOCK 6BASIN 21P HWL = 895.81 BTM = 891.70 BASIN 47P HWL = 916.73 BTM = 908.00 BASIN 46PHWL = 921.95 SAN > SAN>SAN >SAN >SAN>SAN>SAN> SAN >SAN >SAN >SAN >SAN>SAN>SAN >SAN >SAN> SAN> SAN >SAN>SAN> SAN >SAN >SAN>SAN>SAN >SAN>SAN >SAN >SAN> SAN>SAN>SAN > SAN>SAN >SAN > SAN> SAN>SAN >SAN >SAN>SAN >SAN >SAN>SAN >SAN >SAN >SAN>SAN> SAN >SAN>SAN > SAN > SAN>SAN>SAN> SAN >SAN >SAN>SAN >SAN >SAN>SAN >SAN >SAN>SAN >SAN >SAN> SAN> SAN >SAN >SAN>SAN>SAN >SAN>SAN >SAN >SAN>SAN>SAN>SAN > SAN>SAN>SAN > SAN> SAN>SAN >SAN >SAN>SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN > SAN >SAN>SAN > SAN > SAN>SAN> SAN> SAN >SAN>SAN>SAN >SAN >SAN> SAN >SAN 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STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS >> STS >> STS >> STS>>STS >> STS >>STS >>STS>>STS >>STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >>STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >>STS >> STS >> STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >>STS >> STS >> STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >> STS>>STS >> STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS >>STS >>STS >>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS>> STS>>STS >>STS >>STS >>STS>>STS >>STS >>STS >>STS>>STS >>STS >>STS >>STS>>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS>>STS >>STS >>STS>>STS>>STS >>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS>> STS >>STS >>STS>>STS>>STS>> STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS>>STS >> STS >>STS >>STS >>STS >>STS>>STS>> SAN>SAN>SAN > SAN > SAN >SAN>SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN >SAN >SAN > SAN>SAN>SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN > SAN >SAN > SAN>SAN> SAN >SAN > SAN >SAN>SAN > SAN > SAN > SAN>SAN>SAN > SAN > SAN > SAN>SAN> SAN >SAN > SAN >SAN>SAN > SAN >SAN > SAN>SAN> SAN > SAN > SAN >SAN>SAN > SAN >SAN >SAN > SAN>SAN > SAN >SAN > SAN>SAN>SAN > SAN > SAN >SAN>SAN > SAN >SAN >SAN>SAN> SAN > SAN >SAN >SAN>SAN >SAN > SAN > SAN > SAN>SAN > SAN > SAN >SAN>SAN> SAN > SAN >SAN >SAN> SAN > SAN > SAN > SAN >SAN>SAN > SAN > SAN >SAN>SAN >SAN > SAN >SAN>SAN> SAN > SAN > SAN >SAN>SAN>SAN >SAN > SAN >SAN>SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN >SAN >SAN > SAN>SAN> SAN >SAN > SAN > SAN >SAN> SAN > SAN > SAN >SAN>SAN > SAN >SAN > SAN>SAN> SAN >SAN > SAN >SAN>SAN > SAN > SAN > SAN>SAN>SAN > SAN > SAN > SAN >SAN> SAN >SAN > SAN >SAN>SAN > SAN >SAN > SAN>SAN>SAN > SAN > SAN >SAN>SAN > SAN >SAN >SAN>SAN>SAN > SAN >SAN > SAN>SAN>SAN > SAN > SAN >SAN>SAN > SAN > SAN >SAN>SAN> SAN > SAN >SAN >SAN> SAN >SAN > SAN > SAN >SAN>SAN > SAN > SAN > SAN>SAN> SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN>SAN > SAN > SAN >SAN>SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN>SAN >SAN > SAN >SAN>SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN > SAN >SAN > SAN>SAN> SAN >SAN > SAN > SAN >SAN> SAN > SAN > SAN >SAN>SAN > SAN > SAN > SAN>SAN> SAN >SAN > SAN >SAN>SAN > SAN >SAN > SAN>SAN>SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN>SAN>SAN>SAN > SAN >SAN >SAN>SAN > SAN >SAN > SAN > SAN >SAN>SAN>SAN>SAN >SAN > SAN >SAN> SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN> SAN > SAN > SAN > SAN > SAN > SAN>SAN>SAN>SAN > SAN > SAN >SAN> SAN >SAN > SAN >SAN >SAN > SAN>SAN>SAN>SAN > SAN >SAN >SAN>SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN > SAN > SAN > SAN>SAN > SAN>SAN > SAN > SAN > SAN >SAN> SAN >SAN> SAN >SAN >SAN>SAN >SAN>SAN>SAN > SAN >SAN >SAN>SAN >SAN>SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN > SAN > SAN > SAN>SAN>SAN>SAN > SAN > SAN >SAN>SAN > SAN >SAN > SAN >SAN >SAN>SAN>SAN>SAN >SAN > SAN >SAN> SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN> SAN > SAN > SAN > SAN > SAN > SAN>SAN>SAN>SAN > SAN > SAN >SAN> SAN >SAN > SAN >SAN > SAN >SAN>SAN>SAN>SAN > SAN >SAN >SAN>SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN > SAN >SAN> SAN >SAN> SAN > SAN > SAN>SAN > SAN>SAN > SAN > SAN > SAN >SAN>SAN > SAN > SAN > SAN>SAN> SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN>SAN > SAN > SAN >SAN>SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN >SAN >SAN > SAN>SAN>SAN >SAN > SAN >SAN>SAN > SAN > SAN > SAN >SAN>SAN > SAN >SAN >SAN>SAN> SAN >SAN > SAN>SAN>SAN > SAN > SAN >SAN>SAN> SAN > SAN > SAN >SAN>SAN > SAN >SAN > SAN >SAN> SAN > SAN >SAN >SAN>SAN > SAN > SAN > SAN>SAN>SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN>SAN >SAN > SAN >SAN> SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN>SAN >SAN >SAN > SAN>SAN> SAN >SAN > SAN >SAN>SAN > SAN > SAN > SAN>SAN>SAN > SAN >SAN >SAN>SAN > SAN >SAN > SAN > SAN>SAN > SAN > SAN >SAN>SAN> SAN > SAN > SAN>SAN>SAN > SAN >SAN >SAN>SAN> SAN > SAN >SAN >SAN>SAN > SAN > SAN > SAN>SAN>SAN > SAN >SAN >SAN>SAN > SAN > SAN >SAN>SAN>SAN >SAN > SAN >SAN> SAN >SAN > SAN >SAN >SAN> SAN > SAN > SAN >SAN> SAN > SAN >SAN > SAN>SAN> SAN >SAN > SAN >SAN>SAN > SAN > SAN > SAN>SAN> SAN > SAN > SAN >SAN>SAN > SAN >SAN > SAN > SAN STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS>>STS >>STS >>STS>>STS >>STS>>STS>>STS >>STS >> STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS>> STS>>STS>>STS>> STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS>>STS>>STS>> STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS>>STS>>STS>> STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>> STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS>>STS>>STS>> STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS >>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS>>STS>>STS>> STS>>STS>>STS >>STS>>STS>>STS >>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> STS>>STS>>STS>> STS>>STS>>STS >>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS >>STS>>STS>>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS>>STS>>STS >>STS>>STS >>STS >>STS >>STS>>STS>>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >> STS>>STS >>STS>>STS>>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS>>STS>>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS>>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>> STS >>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS >>STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS>> STS >> STS >> STS>>STS >> STS >> STS >> STS >>STS>> STS >> STS >>STS >> STS>>STS >> STS >> STS >> STS >>STS>> STS >> STS >>STS >> STS>>STS >>STS >>STS>> STS >>STS>> STS >> STS >> STS >> STS>>STS >> STS >>STS>> STS >>STS>> STS >> STS >> STS >> STS>>STS >> STS >>STS>> STS >>STS>> STS >> STS >> STS >> STS>>STS >> STS >>STS>> STS >>STS>> STS >> STS >> STS >> STS>>STS >> STS >>STS>> STS >>STS>> STS >> STS>>STS >> STS>>STS >> STS >>STS>> STS >>STS>>STS >> STS>>STS >>STS>>STS >> STS >>STS>>STS >>STS>> STS >> STS>>STS >> STS>>STS >> STS >>STS>> STS >>STS>> STS >> STS>>STS >> STS>>STS >> STS >>STS>> STS >> STS >> STS >> STS>>STS >> STS>>STS >> STS >>STS>> STS >> STS >> STS >> STS>>STS >> STS>>STS >> STS >>STS>> STS >> STS >> STS >>STS>>STS >> STS>>STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS>>STS >> STS>>STS>> STS >> STS >> STS >>STS>>STS >> STS>>STS >> STS>>STS>> STS >> STS >> STS >>STS>>STS >> STS>>STS >> STS>>STS>> STS >> STS >> STS >>STS>>STS >> STS>>STS >> STS>>STS >> STS >>STS >> STS >>STS>>STS >> STS>>STS >> STS >> STS >> STS >> STS>>STS >> STS>>STS >> STS>>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >>STS>> STS >> STS >> STS >> STS>>STS >> STS>>STS >> STS>>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >>STS>>STS >> STS>>STS >> STS>>STS >> STS>>STS >> STS >>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >>STS >> STS >> STS >> STS >> STS >>STS>> STS >>STS >> STS >>STS>>STS >> STS>>STS >> STS>>STS >> STS>>STS >> STS >>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS>>STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >>STS >>STS>> STS >>STS>> STS >> STS>>STS>>STS>>STS >>STS>>STS >> STS >> STS >> STS>> STS >> STS>>STS >> STS >>STS >> STS >> STS >> STS>>STS >> STS>>STS>>STS >> STS >>STS >> STS >> STS >> STS >> STS>> STS >> STS>>STS >> STS >>STS >> STS >> STS >> STS >> STS>> STS >>STS>>STS >>STS>>STS >> STS>>STS >> STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >> STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS>>STS >>STS>>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS>> STS >> STS >>STS>>STS >> STS >>STS>>STS>>STS >> STS >> STS >>STS>>STS>> STS >> STS >>STS>> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >>STS>> STS >>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>> STS>>STS >>STS>> STS >>STS>> STS >> STS >> STS>>STS >> STS >> STS >>STS>> STS>>STS >> STS>>STS >> STS >> STS >>STS>> STS>>STS >> STS>>STS >> STS >> STS >>STS>> STS >>STS>>STS>>STS >> STS >>STS >>STS>> STS >>STS>> STS>>STS >> STS >> STS >>STS>> STS >>STS>> STS>>STS >> STS>>STS >>STS>> STS >>STS>> STS>>STS >> STS>>STS >>STS>> STS >>STS>> STS>>STS >> STS>>STS >>STS>> STS >>STS>> STS >> STS >> STS>>STS >> STS >> STS >>STS>> STS>>STS >> STS>>STS >> STS >> STS >>STS>> STS>>STS>> STS>>STS >>STS >> STS >>STS>>STS >>STS>> STS>>STS >> STS >> STS >>STS>> STS >>STS>> STS>>STS >> STS>>STS >>STS>> STS >>STS>> STS>>STS >> STS>>STS >>STS>> STS >>STS>> STS >> STS >> STS>>STS >>STS>> STS >>STS>> STS>>STS >> STS>>STS >>STS>> STS >>STS>> STS >> STS >> STS>>STS >>STS >> STS >>STS>>STS>>STS >> STS>>STS >> STS >> STS >>STS>> STS >>STS>> STS>>STS >> STS >> STS >>STS>> STS >>STS>> STS>>STS >> STS >> STS >>STS>> STS >>STS>> STS>>STS >> STS >>STS >>STS>>STS >>STS>>STS >>STS>>STS>>STS>>STS >>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS >> SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN>SAN >SAN>SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN >SAN > STS >>STS>> STS >> STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS>>STS>>STS >> STS >>STS >> STS>>STS>>STS >> STS >> STS >> STS>>STS>> STS >> STS >>STS >> STS>>STS>>STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >>STS>>STS >> STS >>STS >> STS >>STS>> STS >> STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS>>STS>>STS >> STS >> STS >> STS>>STS>>STS >> STS >> STS >> STS>>STS>> STS >> STS >> STS >> STS>>STS>> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS >>STS>> STS >> STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS>>STS >> STS >> STS >> STS>>STS>>STS >> STS >> STS >> STS>>STS>> STS >> STS >> STS >> STS>>STS>> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >>STS>>STS>> STS >> STS >>STS >>STS>>STS >> STS >> STS >> STS >>STS>> STS >> STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS>>STS>>STS >> STS >> STS >> STS>>STS>>STS >> STS >> STS >> STS>>STS>> STS >> STS >>STS >> STS>>STS>> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS >>STS>> STS >> STS >> STS >> STS >>STS>>STS >> STS >>STS >> STS>>STS>>STS >> STS >> STS >> STS>>STS>>STS >> STS >> STS >> STS >>STS >>STS>>STS >>STS >> STS>>STS>>STS>> STS>>STS >>STS >> STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS>>STS>>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS >> STS>>STS>>STS>> STS>>STS>>STS>>STS>>STS >>STS >>STS >> SAN>SAN> SAN>SAN>SAN>SAN>SAN>SAN >SAN >SAN >SAN >SAN>SAN>SAN> SAN > SAN > SAN >SAN>SAN>SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN >SAN>SAN>SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN >SAN>SAN>SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN >SAN>SAN>SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN>SAN >SAN >SAN >SAN >SAN>SAN>SAN>SAN>SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN>SAN>SAN>SAN >SAN >SAN > SAN > SAN > SAN > SAN > SAN > SAN >SAN> SAN >SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN >SAN>SAN>SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN >SAN> SAN >SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN >SAN>SAN>SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN >SAN> SAN >SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN >SAN>SAN>SAN >SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN>SAN>SAN>SAN>SAN >SAN >SAN >SAN >SAN>SAN >SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN > SAN> SAN> SAN > SAN >SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN>SAN >SAN >SAN>SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN> SAN > SAN > SAN >SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN > SAN> SAN > SAN > SAN > SAN > SAN > SAN>SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN > SAN >SAN >SAN >SAN>SAN >SAN>SAN >SAN>SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN >SAN>SAN>SAN>SAN>SAN>SAN >SAN>SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN>SAN>SAN>SAN >SAN>SAN >SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN > SAN> SAN > SAN > SAN> SAN > SAN > SAN >SAN >SAN > SAN > SAN > SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN> SAN> SAN > SAN > SAN > SAN > SAN> SAN> SAN > SAN> SAN > SAN > SAN > SAN >SAN >SAN> SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN> SAN > SAN > SAN > SAN > SAN> SAN> SAN > SAN> SAN> SAN > SAN > SAN >SAN >SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN> SAN > SAN > SAN > SAN > SAN> SAN> SAN> SAN> SAN > SAN > SAN > SAN > SAN >SAN> SAN> SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN > SAN > SAN > SAN > SAN> SAN> SAN> SAN > SAN> SAN > SAN > SAN > SAN >SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN > SAN> SAN > SAN > SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN>0+00STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>> STS >>STS>> STS >> STS >> STS >> STS >> STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >> STS>>STS>> STS >>STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>> STS >>STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >>STS >> STS >> STS >>STS >> STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >>STS>>STS>> STS >> STS >>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>> STS >> STS >> STS>>STS>> STS >>STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >>STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>> STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >>STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >>STS >> STS >> STS >> STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>> STS >> STS >> STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS>>STS >>STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS >> STS>>STS >> STS >>STS >>STS>>STS >>STS >> STS>>STS>>STS >> STS >>STS>>STS >> STS >> STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS >> STS >> STS >>STS >> STS >>STS >> STS >> STS >> STS >> STS >> STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS>> STS >> STS >> STS>> STS >> STS >> STS >> STS >>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS>> STS >> STS >> STS >> STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS >> STS >> STS >> STS>> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >> STS >>STS >> STS >> STS >> STS >> STS >> STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>> SAN > SAN >SAN>SAN >SAN>SAN > SAN >SAN > SAN >SAN >SAN>SAN >SAN > SAN > SAN >SAN > SAN >SAN > SAN > SAN >SAN> SAN >SAN> SAN > SAN > SAN > SAN > SAN > SAN >SAN> SAN > SAN >SAN> SAN > SAN > SAN > SAN >SAN> SAN > SAN >SAN> SAN > SAN >SAN> SAN > SAN > SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN >SAN > SAN>SAN >SAN >SAN > SAN>SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN>SAN>SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN>SAN>SAN >SAN > SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN >SAN > SAN >SAN>SAN>SAN>SAN >SAN >SAN>SAN >SAN >SAN >SAN > SAN >SAN>SAN>SAN >SAN >SAN > SAN > SAN > SAN >SAN >SAN>SAN>SAN >SAN > SAN >SAN > SAN > SAN >SAN >SAN >SAN >SAN >SAN> SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN >SAN> SAN >SAN > SAN > SAN > SAN >SAN >SAN>SAN>SAN>SAN > SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN >SAN> SAN >SAN>SAN > SAN >SAN >SAN >SAN >SAN >SAN >SAN >SAN > SAN > SAN > SAN >SAN >SAN>SAN >SAN>SAN>SAN >SAN >SAN > SAN >SAN >SAN >SAN >SAN>SAN > SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN >SAN> SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN >SAN> SAN >SAN > SAN > SAN > SAN >SAN >SAN >SAN>SAN >SAN > SAN >SAN > SAN > SAN>SAN >SAN >SAN>SAN >SAN> SAN >SAN > SAN > SAN >SAN>SAN >SAN >SAN >SAN> SAN >SAN > SAN >SAN > SAN >SAN >SAN>SAN >SAN>SAN > SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN>SAN> SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN >SAN> SAN >SAN >SAN > SAN > SAN >SAN >SAN >SAN >SAN>SAN > SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN>SAN>SAN >SAN >SAN > SAN >SAN >SAN >SAN >SAN>SAN> SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN >SAN >SAN >SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN>SAN > SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN >SAN> SAN >SAN > SAN > SAN>SAN >SAN >SAN>SAN >SAN > SAN >SAN > SAN > SAN > SAN>SAN >SAN >SAN>SAN>SAN > SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN>SAN> SAN >SAN > SAN > SAN >SAN >SAN >SAN>SAN>SAN > SAN >SAN > SAN > SAN > SAN >SAN >SAN>SAN >SAN >SAN > SAN >SAN > SAN > SAN > STS >>STS>>STS >> STS>>STS >>STS>>STS>> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>> STS >>STS>>STS>>STS >> STS >> STS >>STS>>STS>> STS >> STS >>STS>>STS >> STS >>STS>>STS>>STS >> STS >> STS >> 0+0 0 0+3 5 . 0 3 STS >>STS >>STS >>STS >>STS>>STS >>STS >>STS >>STS >>STS>>STS >>STS>>STS >>STS >>STS>>STS >>STS >> STS >> STS >> STS >> STS >>STS>>STS>>STS >>STS>>STS >>STS >>STS>>STS >>STS>>STS >>STS>>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS >>STS >>STS>>STS>>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS >>STS>>STS >>STS>>STS>>STS>>STS >>STS >>STS >>STS >>STS>> STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS>>STS>> STS >> STS >> STS >> STS>>STS >> STS >> STS >>STS>> STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS>>STS>> STS >> STS >> STS>>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >> STS>>STS>> STS >> STS >> STS>>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS>> STS >> STS >> STS>>STS>>STS >> STS >> STS >>STS>>STS >> STS >> STS >>STS>>STS >> STS >>STS >> STS>>STS>> STS >> STS >> STS>>STS >> STS >> STS >> STS >>STS>>STS >> STS >>STS >>STS>>STS >>STS >> STS >> STS>>STS>> STS >> STS >> STS>>STS >> STS >> STS SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>STS>>STS >>STS>>STS >>STS >>STS >> SAN > SAN > SAN > SAN>SAN> SAN >SAN > SAN >SAN>SAN> SAN >SAN > SAN >SAN>SAN > SAN > SAN > SAN >SAN> L2.3 1 ENLARGED LANDSCAPE PLAN - SOUTH L2.3 1 ENLARGED LANDSCAPE PLAN - NORTH 'B' L2.2 1 ENLARGED LANDSCAPE PLAN - NORTH 'A'FEATURE PLANT BEDFEATURE PLANT BEDFEATURE PLANT BEDBLUFF CREEK BLVD AVIENDA PARKWAY PRIVATE DRIVE S.48 (TYP) 8 (TYP) 8(TYP) 8(TYP) 8(TYP) 8 (TYP) MILLS LANE OUTLOT CBLUFF CREEK OVERLAY DISTRICT PRIMARY BOUNDARYBLUFF CREEK OVERLAY DISTRICT SECONDARY BOUNDARYORNAMENTAL TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. MASS 19 Malus x `Spring Snow`Spring Snow Crabapple 25`H x 20`W 1.5"Cal B & B SHRUBS CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER CORE 50 Cornus sericea Red Twig Dogwood 10`H x 10`W 5 GAL.POT PHYS 51 Physocarpus opulifolius 'Diabolo'Dwarf Ninebark 6`H x 6`W #3 POT THTE 48 Thuja occidentalis `Techny`Techny Arborvitae 15`H x 8`W 6` HT.B&B VITR 57 Viburnum trilobum American Cranberrybush 10`H x 10`W 5 GAL.POT GRASSES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER CAKF 8 Calamagrostis x acutiflora `Karl Foerster`Feather Reed Grass 4`H x 2`W 2 GAL.POT MIPU 71 Miscanthus purpurascens Silver Grass 5`H x 3`W 1 GAL.POT PERENNIALS CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER ASCH 18 Astilbe chinensis `Vision in White`Vision in White Chinese Astilbe 1.5`H x 1.5W #1 Cont.POT PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Landscape Architect under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Joshua K. Popehn License No:Date: 09/30/2022 1 L201SCD001.DWG LANDSCAPE PLAN - OVERALL L2.1 NORTH 0 60 120 Contact Utility Service providers for field location of services 72 hours prior to beginning. Coordinate installation with Contractors performing related work. Seed mixture (BWSR Dry to Mesic South/West) as defined in current BWSR online resources. Native Seeds shall be of Minnesota origin and certified by the Minnesota Crop Improvement Association (MCIA). Provide verifying documentation to the Owner 30 days minimum prior to installation. Plant material shall conform to the American Association of Nurserymen Standards and be of hardy stock, free from disease, infestation, damage, and disfiguration. All existing deciduous/coniferous trees are to be trimmed of dead wood and pruned to a natural uniform shape. Planting soil shall consist of 4 parts topsoil to 1 part peat humus, with 3 pounds of commercial fertilizer added per cubic yard. Spread a minimum of 6 inches of topsoil and sod all turf areas disturbed by Construction. Coordinate with grading contractor to ensure final grades are met. Follow MNDOT Seeding Manual for planting instructions for establishment of native seed and provide coordination for required erosion prevention and sediment control. Edge planting beds with 6-inch Black Vinyl Edging (Black Diamond or approved equal) except where adjacent to curbing, walks or buildings. Place plants according to layout with proper nominal spacing. For discrepancy between the number of plants on the Schedule and the number shown on the Drawing, the Drawing shall govern. Quantities shown on this sheet are total quantities for design. See Details for depth of planting soil. Install 4 inch depth of triple-shredded hardwood mulch in Shrub Bed Areas. Install 2 to 3 inch depth of triple-shredded hardwood mulch in Perennial Bed Areas. 2. 3. 5. 6. 7. 9. 10. 11. 12. 13. 14. GENERAL NOTES LANDSCAPE NOTES For construction Staking and Surveying services contact Landform at 612.252.9070.1. PLANT SCHEDULE - OVERALL CITY REQUIREMENTS Install a 4-foot diameter triple-shredded hardwood mulch dish around trees not placed within a Shrub or Perennial Planting Bed. Edging is not required, unless noted otherwise. Irrigation shall be designed by irrigation contractor. Contractor shall submit design plan and all shop drawings and system components to Landscape Architect for review, prior to purchase and installation. Contractor shall follow all applicable codes and obtain all necessary permits from local jurisdiction. All plant material shall have a 2-year warranty. The warranty shall begin after the last plant has been installed and the Landscape Architect has approved the installation. Landscape contractor is responsible for replacing any and all plant material that dies during the warranty period. Landscape contractor shall assume all costs to any replacements. All replacements shall be same species and sizes and equal or better vigor as original installation. 15. 16. 17. LEGEND Minimum of one (1) deciduous or coniferous tree placed in front yard of each lot. City Approved Tree List (Sec. 18-61) Buffers required when plat is contiguous with a colllector and/or arterial street. Buffers shall be a mix of trees and shrubs. Sodded turf. See Note #8 Seed mix: BWSR Dry to Mesic Buffer South and West Seed at rate of 46.18 lb/acre 4. 8. 553 DECIDUOUS TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. ACGM 1 Acer saccharum `Green Mountain` TM Green Mountain Sugar Maple 60`H x 40`W 2.5"Cal B & B AFJ3 5 Acer x freemanii `Jeffersred`Autumn Blaze Maple 50`H x 40`W 2.5"Cal B & B BENI 8 Betula nigra River Birch 60`H x 50`W 2.5"Cal B & B TILG 5 Tilia cordata `Greenspire`Greenspire Littleleaf Linden 60`H x 40`W 2.5"Cal B & B ULMO 5 Ulmus x `Morton Accolade` TM American Elm `Accolade`60`H x 40`W 2.5" Cal.B & B EVERGREEN TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. PIGL 3 Picea glauca White Spruce 50`H x 20`W 6`B & B PIDE6 16 Picea glauca 'Densata'Black Hills White Spruce 45`H x 20`W 6` Ht.B & B PIDE8 10 Picea glauca `Densata`Black Hills Spruce 45`H x 20`W 8` HT B & B SHRUBS CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER CORE 25 Cornus sericea Red Twig Dogwood 10`H x 10`W 5 GAL.POT PHYS 22 Physocarpus opulifolius 'Diabolo'Dwarf Ninebark 6`H x 6`W #3 POT THTE 32 Thuja occidentalis `Techny`Techny Arborvitae 15`H x 8`W 6` HT.B&B VITR 23 Viburnum trilobum American Cranberrybush 10`H x 10`W 5 GAL.POT GRASSES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER MIPU 29 Miscanthus purpurascens Silver Grass 5`H x 3`W 1 GAL.POT AVIEN D A P A R K W A Y 12345678123456712345BLOCK 3BLOCK 4BLOCK 5STS>>STS>>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>STS >>STS >> STS >>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>SAN>30' SITE TRIANGLE (2) TILG (1) ACGM (3) BENI (2) BENI(2) AFJ3(3) ULMO (2) ULMO (3) AFJ3 (3) TILG (2) BENI (1) BENI (5) THTE (2) CORE (2) PIDE8 (3) PIDE6 (3) CORE (3) THTE (3) THTE (3) CORE (4) THTE (3) PIDE6 (3) CORE(3) THTE(2) PIDE8 (5) PIDE6(3) PIDE8(2) PIDE6 (1) PIDE6 (1) PIGL(1) PIDE8 (1) PIDE6(1) PIGL (1) PIDE6 (1) PIDE8 (1) PIGL (1) PIDE8 (1) CORE (3) THTE (5) PHYS (3) CORE (5) VITR (5) MIPU (5) MIPU (3) CORE (3) VITR (4) PHYS (3) THTE (7) MIPU (3) VITR (2) CORE (2) THTE (2) CORE (5) PHYS (5) MIPU (2) VITR (2) THTE (3) VITR (6) PHYS (2) THTE (3) CORE (4) VITR (2) PHYS (2) THTE (3) VITR (2) THTE (1) CORE (7) MIPU(2) VITR MILLS DRIVEMILLS LANE 8(TYP) 8(TYP) 8(TYP) 8(TYP) 8 (TYP) PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Landscape Architect under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Joshua K. Popehn License No:Date: 09/30/2022 1 L202SCD001.DWG ENLARGED LANDSCAPE PLAN - NORTH - A L2.2 NORTH 0 30 60MATCHLINE - SEE SHEET L2.3Contact Utility Service providers for field location of services 72 hours prior to beginning. Coordinate installation with Contractors performing related work. Seed mixture (BWSR Dry to Mesic South/West) as defined in current BWSR online resources. Native Seeds shall be of Minnesota origin and certified by the Minnesota Crop Improvement Association (MCIA). Provide verifying documentation to the Owner 30 days minimum prior to installation. Plant material shall conform to the American Association of Nurserymen Standards and be of hardy stock, free from disease, infestation, damage, and disfiguration. All existing deciduous/coniferous trees are to be trimmed of dead wood and pruned to a natural uniform shape. Planting soil shall consist of 4 parts topsoil to 1 part peat humus, with 3 pounds of commercial fertilizer added per cubic yard. Spread a minimum of 6 inches of topsoil and sod all turf areas disturbed by Construction. Coordinate with grading contractor to ensure final design grades are met. Follow MNDOT Seeding Manual for planting instructions for establishment of native seed and provide coordination for required erosion prevention and sediment control. Edge planting beds with 6-inch Black Vinyl Edging (Black Diamond or approved equal) except where adjacent to curbing, walks or buildings. Place plants according to layout with proper nominal spacing. For discrepancy between the number of plants on the Schedule and the number shown on the Drawing, the Drawing shall govern. Quantities shown on plant schedule are for this sheet only. See sheet L2.1 for overall quantities for design. See Details for depth of planting soil. Install 4 inch depth of triple-shredded hardwood mulch in Shrub Bed Areas. Install 2 to 3 inch depth of triple-shredded hardwood mulch in Perennial Bed Areas. Install a 4-foot diameter triple-shredded hardwood mulch dish around trees not placed within a Shrub or Perennial Planting Bed. Edging is not required, unless noted otherwise. Irrigation shall be designed by irrigation contractor. Contractor shall submit design plan and all shop drawings and system components to Landscape Architect for review, prior to purchase and installation. Contractor shall follow all applicable codes and obtain all necessary permits from local jurisdiction. All plant material shall have a 2-year warranty. The warranty shall begin after the last plant has been installed and the Landscape Architect has approved the installation. Landscape contractor is responsible for replacing any and all plant material that dies during the warranty period. Landscape contractor shall assume all costs to any replacements. All replacements shall be same species and sizes and equal or better vigor as original installation. 2. 3. 4. 5. 6. 7. 9. 10. 11. 12. 13. 14. 15. 16. 17. GENERAL NOTES LANDSCAPE NOTES For construction Staking and Surveying services contact Landform at 612.252.9070.1. PLANT SCHEDULE - NORTH 'B' LEGEND Sodded Turf. See Note #8 8. 554 DECIDUOUS TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. ACGM 1 Acer saccharum `Green Mountain` TM Green Mountain Sugar Maple 60`H x 40`W 2.5"Cal B & B AFJ3 3 Acer x freemanii `Jeffersred`Autumn Blaze Maple 50`H x 40`W 2.5"Cal B & B GYDI 3 Gymnocladus dioica Kentucky Coffee Tree 70`H x 45`W 2.5"Cal B & B TILG 7 Tilia cordata `Greenspire`Greenspire Littleleaf Linden 60`H x 40`W 2.5"Cal B & B EVERGREEN TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. PIGL 2 Picea glauca White Spruce 50`H x 20`W 6`B & B PIDE6 14 Picea glauca 'Densata'Black Hills White Spruce 45`H x 20`W 6` Ht.B & B PIDE8 4 Picea glauca `Densata`Black Hills Spruce 45`H x 20`W 8` HT B & B SHRUBS CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER CORE 21 Cornus sericea Red Twig Dogwood 10`H x 10`W 5 GAL.POT PHYS 11 Physocarpus opulifolius 'Diabolo'Dwarf Ninebark 6`H x 6`W #3 POT THTE 16 Thuja occidentalis `Techny`Techny Arborvitae 15`H x 8`W 6` HT.B&B VITR 18 Viburnum trilobum American Cranberrybush 10`H x 10`W 5 GAL.POT GRASSES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER MIPU 21 Miscanthus purpurascens Silver Grass 5`H x 3`W 1 GAL.POT MILLS DRIVE89101132154321BLOCK 1BLOCK 2STS>>STS>>STS>>STSSAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN >STS>>STS>>STS>>STS>>STS>>STS >>STS >>STS >>STS>>STS >>STS>>STS>>STS>>STS >>STS >>STS>>STS>> 0+0 0 0+3 5 . 0 3 SAN>SAN30' SITE TRIANGLE AVIENDA PARK W A Y FEATURE PLANT BED(3) PHYS (4) MIPU (3) VITR (3) CORE (2) PHYS (2) THTE (5) MIPU (1) VITR (3) TILG (2) TILG (1) GYDI (3) AFJ3 (2) GYDI (2) TILG (1) ACGM (1) PIDE6 (1) PIDE8(1) PIDE8 (1) PIDE6(1) PIDE8(1) PIGL(1) PIDE8 (1) PIDE6(1) PIGL (3) THTE (3) CORE (2) PIDE6 (2) CORE (3) PIDE6 (3) CORE (3) THTE (2) PIDE6 (2) PIDE6 (4) CORE (2) PIDE6 (3) CORE (3) VITR (2) THTE (1) CORE (4) VITR (7) MIPU (3) THTE (6) PHYS (3) VITR (2) CORE (3) THTE (5) MIPU (4) VITR 4(TYP) 8(TYP) 8(TYP) 8(TYP) 8(TYP) 8(TYP) PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Landscape Architect under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Joshua K. Popehn License No:Date: 09/30/2022 1 L203SCD001.DWG ENLARGED LANDSCAPE PLAN - NORTH 'B' L2.3 NORTH 0 30 60 Contact Utility Service providers for field location of services 72 hours prior to beginning. Coordinate installation with Contractors performing related work. Seed mixture (BWSR Dry to Mesic South/West) as defined in current BWSR online resources. Native Seeds shall be of Minnesota origin and certified by the Minnesota Crop Improvement Association (MCIA). Provide verifying documentation to the Owner 30 days minimum prior to installation. Plant material shall conform to the American Association of Nurserymen Standards and be of hardy stock, free from disease, infestation, damage, and disfiguration. All existing deciduous/coniferous trees are to be trimmed of dead wood and pruned to a natural uniform shape. Planting soil shall consist of 4 parts topsoil to 1 part peat humus, with 3 pounds of commercial fertilizer added per cubic yard. Spread a minimum of 6 inches of topsoil and sod all turf areas disturbed by Construction. Coordinate with grading contractor to ensure final design grades are met. Follow MNDOT Seeding Manual for planting instructions for establishment of native seed and provide coordination for required erosion prevention and sediment control. Edge planting beds with 6-inch Black Vinyl Edging (Black Diamond or approved equal) except where adjacent to curbing, walks or buildings. Place plants according to layout with proper nominal spacing. For discrepancy between the number of plants on the Schedule and the number shown on the Drawing, the Drawing shall govern. Quantities shown on plant schedule are for this sheet only. See sheet L2.1 for overall quantities for design. See Details for depth of planting soil. Install 4 inch depth of triple-shredded hardwood mulch in Shrub Bed Areas. Install 2 to 3 inch depth of triple-shredded hardwood mulch in Perennial Bed Areas. Install a 4-foot diameter triple-shredded hardwood mulch dish around trees not placed within a Shrub or Perennial Planting Bed. Edging is not required, unless noted otherwise. Irrigation shall be designed by irrigation contractor. Contractor shall submit design plan and all shop drawings and system components to Landscape Architect for review, prior to purchase and installation. Contractor shall follow all applicable codes and obtain all necessary permits from local jurisdiction. All plant material shall have a 2-year warranty. The warranty shall begin after the last plant has been installed and the Landscape Architect has approved the installation. Landscape contractor is responsible for replacing any and all plant material that dies during the warranty period. Landscape contractor shall assume all costs to any replacements. All replacements shall be same species and sizes and equal or better vigor as original installation. 2. 3. 5. 6. 7. 9. 10. 11. 12. 13. 14. 15. 16. 17. GENERAL NOTES LANDSCAPE NOTES For construction Staking and Surveying services contact Landform at 612.252.9070.1.MATCHLINE - SEE SHEET L2.2PLANT SCHEDULE - NORTH 'B' LEGEND Sodded Turf. See Note #8 Seed mix: BWSR Dry to Mesic Buffer South and West Seed at rate of 46.18 lb/acre 4. 8. 555 FFE=915.0FFE=915.0 263.03S01°56'14"WFEAT U R E PL A NT B E D FEAT U R E P L A N T B E D (1) PIDE6 (2) PIDE8 (2) CORE (2) PIDE6 (1) PIDE8 (1) PIDE8 (2) PIDE6 (2) CORE (1) AFJ3 (7) MASS (2) PIDE6 (3) PIDE8 (2) PIDE6 (1) PIDE8 (5) THTY (3) MASS (3) VITR (6) MIPU (2) PIDE6 (1) PIDE8(1) MASS (4) PHYS (2) MASS (1) PIDE8 (1) PIDE6 (1) PHYS (1) MASS (6) MIPU (5) PHYS(3) VITR(1) PIDE6 (1) PIDE8 (1) PIDE6 (1) PIDE8(2) MASS(3) MASS (2) AFJ3 (3) PHYS (4) MIPU (3) VITR (9) ASCH (8) CAKF (9) ASCH (2) VITR (1) TILG (1) AFJ3 BLUF F C R E E K B L V D BLUFF CREE K B L V D AVIENDA LANE SANSAN>SAN>SAN>SAN >SAN>SAN>SAN>SAN>SAN >SAN > SAN > SAN >STS>>STS >> S T S > >STSSTS>>STS >> STS >> STS>>STS>>STS>>STS >> STS >>STS >>STS>>STS 8(TYP) 8(TYP) 8(TYP) OUTLOT C BLUFF CREEK OVE R L A Y D I S T R I C T S E C O N D A R Y B O U N D A R Y BLUFF CREEK OVE R L A Y D I S T R I C T P R I M A R Y B O U N D A R Y 30' SITE TRIANGLE 30' SITE TRIANGLE DECIDUOUS TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. AFJ3 4 Acer x freemanii `Jeffersred`Autumn Blaze Maple 50`H x 40`W 2.5"Cal B & B TILG 1 Tilia cordata `Greenspire`Greenspire Littleleaf Linden 60`H x 40`W 2.5"Cal B & B EVERGREEN TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. PIDE6 14 Picea glauca 'Densata'Black Hills White Spruce 45`H x 20`W 6` Ht.B & B PIDE8 12 Picea glauca `Densata`Black Hills Spruce 45`H x 20`W 8` HT B & B THTY 5 Thuja occidentalis `Techny`Techny Arborvitae 15`H x 10`W 6` Ht.B & B ORNAMENTAL TREES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE ROOT COND. MASS 19 Malus x `Spring Snow`Spring Snow Crabapple 25`H x 20`W 1.5"Cal B & B SHRUBS CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER CORE 4 Cornus sericea Red Twig Dogwood 10`H x 10`W 5 GAL.POT PHYS 18 Physocarpus opulifolius 'Diabolo'Dwarf Ninebark 6`H x 6`W #3 POT VITR 16 Viburnum trilobum American Cranberrybush 10`H x 10`W 5 GAL.POT GRASSES CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER CAKF 8 Calamagrostis x acutiflora `Karl Foerster`Feather Reed Grass 4`H x 2`W 2 GAL.POT MIPU 21 Miscanthus purpurascens Silver Grass 5`H x 3`W 1 GAL.POT PERENNIALS CODE QTY BOTANICAL NAME COMMON NAME MATURE SIZE PLANTING SIZE CONTAINER ASCH 18 Astilbe chinensis `Vision in White`Vision in White Chinese Astilbe 1.5`H x 1.5W #1 Cont.POT PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Landscape Architect under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Joshua K. Popehn License No:Date: 09/30/2022 1 L204SCD001.DWG ENLARGED LANDSCAPE PLAN - SOUTH L2.4 NORTH 0 30 60 Install 4 inch depth of triple-shredded hardwood mulch in Shrub Bed Areas. Install 2 to 3 inch depth of triple-shredded hardwood mulch in Perennial Bed Areas. Install a 4-foot diameter triple-shredded hardwood mulch dish around trees not placed within a Shrub or Perennial Planting Bed. Edging is not required, unless noted otherwise. Irrigation shall be designed by irrigation contractor. Contractor shall submit design plan and all shop drawings and system components to Landscape Architect for review, prior to purchase and installation. Contractor shall follow all applicable codes and obtain all necessary permits from local jurisdiction. All plant material shall have a 2-year warranty. The warranty shall begin after the last plant has been installed and the Landscape Architect has approved the installation. Landscape contractor is responsible for replacing any and all plant material that dies during the warranty period. Landscape contractor shall assume all costs to any replacements. All replacements shall be same species and sizes and equal or better vigor as original installation. 13. 14. 15. 16. 17. Contact Utility Service providers for field location of services 72 hours prior to beginning. Coordinate installation with Contractors performing related work. Seed mixture (BWSR Dry to Mesic South/West) as defined in current BWSR online resources. Native Seeds shall be of Minnesota origin and certified by the Minnesota Crop Improvement Association (MCIA). Provide verifying documentation to the Owner 30 days minimum prior to installation. Plant material shall conform to the American Association of Nurserymen Standards and be of hardy stock, free from disease, infestation, damage, and disfiguration. All existing deciduous/coniferous trees are to be trimmed of dead wood and pruned to a natural uniform shape. Planting soil shall consist of 4 parts topsoil to 1 part peat humus, with 3 pounds of commercial fertilizer added per cubic yard. Spread a minimum of 6 inches of topsoil and sod all turf areas disturbed by Construction. Coordinate with grading contractor to ensure final design grades are met. Follow MNDOT Seeding Manual for planting instructions for establishment of native seed and provide coordination for required erosion prevention and sediment control. Edge planting beds with 6-inch Black Vinyl Edging (Black Diamond or approved equal) except where adjacent to curbing, walks or buildings. Place plants according to layout with proper nominal spacing. For discrepancy between the number of plants on the Schedule and the number shown on the Drawing, the Drawing shall govern. Quantities shown on plant schedule are for this sheet only. See sheet L2.1 for overall quantities for design. See Details for depth of planting soil. 2. 3. 4. 5. 6. 7. 9. 10. 11. 12. GENERAL NOTES LANDSCAPE NOTES For construction Staking and Surveying services contact Landform at 612.252.9070.1. PLANT SCHEDULE - NORTH LEGEND Sodded turf. See Note #8 8. 556 MILLS DRIVESAN>SAN>SANSAN>SAN>SAN>SAN>SAN >SAN >SAN >SAN >SAN >SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SANSAN>STS>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS >>STS >>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STSSAN>SAN>SAN>0+00STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>0+0 0 0+3 5 . 0 3 STS>>STSSAN>BLUFF CREEK BLVD AVIENDA PARKWAY PRIVATE DRIVE S.MILLS LANE A A A PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 1 L401SCD001.DWG PHOTOMETRICS PLAN L4.1 NORTH 0 60 120 PHOTOMETRICS NOTES All fixtures shall be type 'A' as shown in graphic on this sheet. Mount on 18' pole. Color: light gray 1. 2. A 557 PROGRESS SET CITY SUBMITTAL PROGRESS SET WATERSHED SUBMITTAL WATERSHED SUBMITTAL WATERSHED SUBMITTAL UTILITY SUBMITTAL - REVISION 1 FINAL PLAT SUBMITTAL SES SES SES SES SES SES SES SES 31 AUG 2021 08 SEP 2021 21 SEP 2021 22 FEB 2022 22 MAR 2022 25 MAR 2022 21 JUN 2022 30 SEP 2022 PROJECT NO. FILE NAME LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS. PROJECT CERTIFICATION 105 South Fifth Avenue Suite 513 Minneapolis, MN 55401 Tel: 612-252-9070 Fax: 612-252-9077 Web: landform.net Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC. DATE ISSUE / REVISION REVIEW CONTACT ENGINEER FOR ANY PRIOR HISTORY ISSUE / REVISION HISTORY DEVELOPER MUNICIPALITY AVIENDA TOWNHOMES CHANHASSEN, MN FINAL PLAT SUBMITTAL SEPTEMBER 30, 2022 SCD14001.CUD 2022LEVEL 7 DEVELOPMENT, LLC 4600 KINGS POINT RD MINNETRISTA, MN 55331 I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am a duly Licensed Landscape Architect under the laws of the state of MINNESOTA. Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at Landform Professional Services, LLC office and is available upon request. Joshua K. Popehn License No:Date: 09/30/2022 1 SUBGRADE AREA DUG/TILLED TO PROMOTE ROOT GROWTH 3-5x DIA. OF SOIL BALL AREA DUG FOR PLANTING 2-3x DIA. OF SOIL BALL SCARIFY BOTTOM AND SIDES OF HOLE PRIOR TO PLANTING CUT TOP OF WIRE BASKET 1/3 (MIN.) FROM TOP OF ROOTBALL. CUT TWINE FROM AROUND TOP 1/3 (MIN.) OF ROOTBALL. CUT AND ROLL BACK BURLAP 1/3 (MIN.) FROM TOP OF ROOTBALL. 2" X 2" X 24" WOOD STAKE SET AT ANGLE EXISTING SOIL LOOSENED PLANTING SOIL (SEE PLANS) EDGE CONDITION VARIES INSPECT FOR ENCIRCLING ROOTS TO MITIGATE FUTURE STEM GIRDLING. REJECT ANY TREES THAT ARE SEVERELY AFFECTED. TWO ALTERNATE METHODS OF TREE STAKING ARE ILLUSTRATED AND TO BE UTILIZED ONLY IF NECESSARY. MAINTAIN TREES IN A PLUMB POSITION THROUGHOUT THE GUARANTEE PERIOD. SEE SPECIFICATIONS. FLAGGING: ONE (1) FLAG PER WIRE DOUBLE STRAND 14 GA. WIRE - 3' @ 120 DEGREE INTERVALS (TYP.) TREE SHALL BE PLANTED WITH ROOT FLARE EVEN WITH SOIL LINE OR FIRST MAJOR BRANCHING ROOT ONE (1) INCH BELOW SOIL LINE. IF ROOT FLARE IS NOT APPARENT IT MAY BE COVERED BY BURLAP OR SOIL. ADJUST PLANT AS NEEDED TO MAINTAIN APPROPRIATE DEPTH. 16" POLYPROPYLENE OR POLYETHYLENE (40 MIL, 1-1/2" WIDE STRAP TYP.) TREE WRAP TO FIRST BRANCH NOTES: 8' STEEL STAKE. PLACE WITHIN TWO (2) INCHES OF ROOT BALL. NO SCALE DECIDUOUS TREE PLANTINGVARIES PER SPECIES(SEE PLANS)24" MIN.FOUR (4") INCHES MAX.SHREDDED HARDWOOD MULCH (SEE PLANS) 1 TREE SHALL BE PLANTED WITH ROOT FLARE EVEN WITH SOIL LINE OR FIRST MAJOR BRANCHING ROOT ONE (1) INCH BELOW SOIL LINE. IF ROOT FLARE IS NOT APPARENT IT MAY BE COVERED BY BURLAP OR SOIL. ADJUST PLANT AS NEEDED TO MAINTAIN APPROPRIATE DEPTH. DOUBLE STRAND 14 GA. WIRE - 3' @ 120 DEGREE INTERVALS (TYP.)VARIESAREA DUG FOR PLANTING 2x-3x DIA. OF SOIL BALL24" MINSCARIFY BOTTOM AND SIDES OF HOLE PRIOR TO PLANTING 2" X 2" X 24" WOOD STAKE SET AT ANGLE PLANTING SOIL (SEE PLANS) EDGE CONDITION VARIES (SEE PLANS) CUT TOP OF WIRE BASKET 1/3 (MIN.) FROM TOP OF BALL. CUT TWINE FROM AROUND TOP 1/3 (MIN.) OF ROOTBALL. CUT AND ROLL BACK BURLAP 1/3 (MIN.) FROM TOP OF ROOTBALL. 16" POLYPROPYLENE OR POLYETHYLENE (40 MIL, 1-1/2" WIDE STRAP TYP.) FLAGGING: ONE (1) PER WIRE 8' STEEL STAKE. PLACE TWO (2) INCHES FROM ROOT BALL. INSPECT FOR ENCIRCLING ROOTS TO MITIGATE FUTURE STEM GIRDLING. REJECT ANY TREES THAT ARE SEVERELY AFFECTED. TWO ALTERNATE METHODS OF TREE STAKING ARE ILLUSTRATED AND TO BE UTILIZED ONLY IF NECESSARY. MAINTAIN TREES IN A PLUMB POSITION THROUGHOUT THE GUARANTEE PERIOD AS DEFINED ON PLANS AND/OR SPECIFICATIONS. NOTES: NO SCALE CONIFEROUS TREE PLANTING EXISTING SUBGRADE AREA DUG/TILLED TO PROMOTE ROOT GROWTH 3-5x DIA. OF SOIL BALL EXISTING SOIL LOOSENED FOUR (4") INCHES SHREDDED HARDWOOD MULCH 2 SCARIFY BOTTOM AND SIDES OF HOLE PRIOR TO PLANTING. PLACE PLANT AS SHOWN ON PLAN EXISTING SUBGRADE REFER TO LANDSCAPE PLAN(S) FOR GROUNDCOVER OUTSIDE SHRUB BED(S) FINISHED GRADE IF ROOTS ARE PRESENT AROUND THE EDGES OF ROOTBALL, UNCOIL OR CUT AS MANY AS POSSIBLE WITHOUT DESTROYING SOIL MASS. DIG PLANTING PIT NO DEEPER THAN HEIGHT OF ROOT BALL. NOTES: TOP OF ROOT MASS SHALL BE LEVEL WITH FINISHED GRADE PLANTING SOIL (SEE PLANS) NO SCALE SHRUB PLANTING DIG PLANTING PIT 3X WIDEST DIMENSION OF ROOT BALL ROOT BALL SITS ON EXISTING OR RECOMPACTED SUBGRADE. FOUR (4) INCH HIGH SOIL BERM CONSTRUCTED AROUND ENTIRE ROOT BALL. BERM SHALL BEGIN AT ROOT BALL EDGE. MULCH (SEE PLANS) EDGING (SEE PLANS) 3 12" 6"MIN. MIN. SPACING VARIES (SEE PLANS) IF ROOTS ARE PRESENT AROUND THE EDGES OF ROOTBALL, UNCOIL OR CUT AS MANY AS POSSIBLE WITHOUT DESTROYING SOIL MASS. NO SCALE PERENNIAL PLANTING 18" MIN. SCARIFY BOTTOM AND SIDES OF HOLE PRIOR TO PLANTING. EXISTING SUBGRADE BACKFILL WITH PLANTING SOIL THAT IS THOROUGHLY TILLED AND LOOSENED. (SEE PLANS) REFER TO LANDSCAPE PLAN(S) FOR GROUNDCOVER OUTSIDE PLANTING BED EDGING MULCH CREATE SAUCER AROUND PLANT WITH PLANTING SOIL PERENNIAL PLANT MATERIAL SHALL NOT BE PLACED CLOSER THAN ONE (1) FOOT FROM EDGE OF PLANTING BED 4 IF ROOTS ARE PRESENT AROUND THE EDGES OF ROOTBALL, UNCOIL OR CUT AS MANY AS POSSIBLE WITHOUT DESTROYING SOIL MASS. NOTES: NO SCALE STEEP SLOPE PLANTING SCARIFY BOTTOM AND SIDES OF HOLE PRIOR TO PLANTING. EDGE CONDITION VARIES (SEE PLANS) EDGING (SEE PLANS) PLANTING SOIL (SEE PLANS) MULCH (SEE PLANS) ROUND-TOPPED SOIL BERM, 4" HIGH x 8" WIDE, ABOVE ROOT BALL SURFACE, CENTERED ON DOWNHILL SIDE FOR 240 DEGREES.FINISHED GRADE EXISTING SUBGRADE ORIGINAL GRADE SHALL PASS THROUGH POINT WHERE TRUNK MEETS TOP OF ROOT BALL. DIG PLANTING PIT 3X WIDTH OF ROOT BALL SECTION SECTION PLAN VIEW SECTION VIEW ROUND-TOPPED BERM ROOT BALL EDGE SLOPE5 L701SCD001.DWG LANDSCAPE DETAILS L7.1 558 CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA AVIENDA TOWNHOMES DEVELOPMENT CONTRACT (Developer Installed Improvements) 559 i TABLE OF CONTENTS SPECIAL PROVISIONS PAGE 1. REQUEST FOR PLAT APPROVAL ............................................................................ SP-1 2. CONDITIONS OF PLAT APPROVAL ........................................................................ SP-1 3. DEVELOPMENT PLANS ............................................................................................ SP-1 4. IMPROVEMENTS ........................................................................................................ SP-2 5. TIME OF PERFORMANCE ......................................................................................... SP-2 6. SECURITY .................................................................................................................... SP-2 7. NOTICE ......................................................................................................................... SP-3 8. OTHER SPECIAL CONDITIONS................................................................................ SP-3 9. GENERAL CONDITIONS ........................................................................................... SP-5 GENERAL CONDITIONS 1. RIGHT TO PROCEED ................................................................................................. GC-1 2. PHASED DEVELOPMENT ........................................................................................ GC-1 3. PRELIMINARY PLAT STATUS ................................................................................ GC-1 4. CHANGES IN OFFICIAL CONTROLS ..................................................................... GC-1 5. IMPROVEMENTS ....................................................................................................... GC-1 6. IRON MONUMENTS .................................................................................................. GC-2 7. LICENSE ...................................................................................................................... GC-2 8. SITE EROSION AND SEDIMENT CONTROL ......................................................... GC-2 8A. EROSION CONTROL DURING CONSTRUCTION OF A DWELLING OR OTHER BUILDING ......................................................................................... GC-2 9. CLEAN UP ................................................................................................................... GC-3 10. ACCEPTANCE AND OWNERSHIP OF IMPROVEMENTS .................................... GC-3 11. CLAIMS ....................................................................................................................... GC-3 12. PARK DEDICATION .................................................................................................. GC-3 13. LANDSCAPING .......................................................................................................... GC-3 14. WARRANTY ............................................................................................................... GC-4 15. LOT PLANS ................................................................................................................. GC-4 16. EXISTING ASSESSMENTS ....................................................................................... GC-4 17. HOOK-UP CHARGES ................................................................................................. GC-4 18. PUBLIC STREET LIGHTING..................................................................................... GC-4 19. SIGNAGE ..................................................................................................................... GC-5 20. HOUSE PADS .............................................................................................................. GC-5 21. RESPONSIBILITY FOR COSTS ................................................................................ GC-5 22. DEVELOPER'S DEFAULT ......................................................................................... GC-6 22. MISCELLANEOUS A. Construction Trailers ........................................................................................ GC-6 B. Postal Service .................................................................................................... GC-7 C. Third Parties ...................................................................................................... GC-7 D. Breach of Contract ............................................................................................ GC-7 E. Severability ....................................................................................................... GC-7 560 ii F. Building Permits ............................................................................................... GC-7 G. Waivers/Amendments ....................................................................................... GC-7 H. Release .............................................................................................................. GC-7 I. Insurance ........................................................................................................... GC-7 J. Remedies ........................................................................................................... GC-8 K. Assignability ..................................................................................................... GC-8 L. Construction Hours ........................................................................................... GC-8 M. Noise Amplification .......................................................................................... GC-8 N. Access ............................................................................................................... GC-8 O. Street Maintenance............................................................................................ GC-8 P. Storm Sewer Maintenance ................................................................................ GC-9 Q. Soil Treatment Systems .................................................................................... GC-9 R. Variances........................................................................................................... GC-9 S. Compliance with Laws, Ordinances, and Regulations ..................................... GC-9 T. Proof of Title ..................................................................................................... GC-9 U. Soil Conditions................................................................................................ GC-10 V. Soil Correction ................................................................................................ GC-10 W. Haul Routes ......................................................................................................... GC-10 X. Development Signs .............................................................................................. GC-10 Y. Construction Plans ............................................................................................... GC-10 Z. As-Built Lot Surveys ........................................................................................... GC-11 561 SP-1 CITY OF CHANHASSEN DEVELOPMENT CONTRACT (Developer Installed Improvements) AVIENDA TOWNHOMES SPECIAL PROVISIONS AGREEMENT dated October 24, 2022 by and between the CITY OF CHANHASSEN, a Minnesota municipal corporation (the "City"), and, Level 7 Development, LLC, a Minnesota limited liability company (the "Developer"). 1. Request for Plat Approval. The Developer has asked the City to approve a plat for Avienda Townhomes (referred to in this Contract as the "plat"). The land is legally described on the attached Exhibit "A". 2. Conditions of Plat Approval. The City hereby approves the plat on condition that the Developer enter into this Contract, furnish the security required by it, and record the plat with the County Recorder or Registrar of Titles within 30 days after the City Council approves the plat. 3. Development Plans. The plat shall be developed in accordance with the following plans. The plans shall not be attached to this Contract. With the exception of Plan A, the plans may be prepared, subject to City approval, after entering the Contract, but before commencement of any work in the plat. If the plans vary from the written terms of this Contract, the written terms shall control. The plans are: Plan A: Final plat approved October 24, 2022, prepared by Landform Professional Services, LLC. Plan B: Grading, Drainage and Erosion Control Plan dated September 30, 2022, prepared by Landform Professional Services, LLC. Plan C: Plans and Specifications for Improvements dated September 30, 2022, prepared by Landform Professional Services, LLC. Plan D: Landscape Plan dated September 30, 2022, prepared by Landform Professional Services, LLC. 562 SP-2 4. Improvements. The Developer shall install and pay for the following: A. Sanitary Sewer System B. Water System C. Storm Water Drainage System D. Streets E. Concrete Curb and Gutter F. Street Lights G. Site Grading/Restoration H. Underground Utilities (e.g. gas, electric, telephone, CATV) I. Setting of Lot and Block Monuments J. Surveying and Staking K. Landscaping L. Erosion Control 5. Time of Performance. The Developer shall install all required improvements except for the wear course on public streets by November 15, 2023. The Developer may, however, request an extension of time from the City Engineer. If an extension is granted, it shall be conditioned upon updating the security posted by the Developer to reflect cost increases and the extended completion date. 6. Security. To guarantee compliance with the terms of this Contract, payment of special assessments, payment of the costs of all public improvements, and construction of all public improvements, the Developer shall furnish the City with a letter of credit in the form attached hereto, from a bank acceptable to the City, or cash escrow ("security") for $981,972.19. The amount of the security was calculated as 110% of the following: Site Grading/Erosion Control/Restoration $ 23,955.00 Sanitary Sewer $ 345,937.65 Watermain $ 238,755.00 Storm Sewer, Drainage System, including cleaning and maintenance $ 55,095.00 Streets $ 155,250.00 Sub-total, Construction Costs $ 818,992.65 Engineering, surveying, and inspection (7% of construction costs) $ 57,329.49 Landscaping (2% of construction costs) $ 16,379.85 Sub-total, Other Costs $ 73,709.34 TOTAL COST OF PUBLIC IMPROVEMENTS $ 892,701.99 SECURITY AMOUNT (110% of 892,701.99) $ 981,972.19 This breakdown is for historical reference; it is not a restriction on the use of the security. The security shall be subject to the approval of the City. The City may draw down the security, without notice, for 563 SP-3 any violation of the terms of this Contract. If the required public improvements are not completed at least thirty (30) days prior to the expiration of the security, the City may also draw it down. If the security is drawn down, the draw shall be used to cure the default. With City approval, the security may be reduced from time to time as financial obligations are paid, but in no case shall the security be reduced to a point less than 10% of the original amount until (1) all improvements have been completed, (2) iron monuments for lot corners have been installed, (3) all financial obligations to the City satisfied, (4) the required “record” plans have been received by the City, (5) a warranty security is provided, and (6) the public improvements are accepted by the City. 7. Notice. Required notices to the Developer shall be in writing, and shall be either hand delivered to the Developer, its employees or agents, or mailed to the Developer by registered mail at the following address: Mark Nordland Level 7 Development, LLC 4600 Kings Point Road Minnetrista, MN 55331 Phone: 612-812-7020 Email: mnordland@nordlandpartners.com Level 7 Development, LLC 4600 Kings Point Road Minnetrista, Minnesota 55344 Attn: Mercedes Rhodes (612) 203-2494 Email: ariusrealestatedevelopment@gmail.com Kennedy & Graven, Chartered 150 South Fifth Street, Suite 700 Minneapolis, Minnesota 55402 Attn: Larry Wertheim (612) 337-9216 Email: lwertheim@kennedy-graven.com Notices to the City shall be in writing and shall be either hand delivered to the City Manager, or mailed to the City by certified mail in care of the City Manager at the following address: Chanhassen City Hall, 7700 Market Boulevard, P.O. Box 147, Chanhassen, Minnesota 55317, Telephone (952) 227-1100. 8. Other Special Conditions. A. FEES 1. Prior to release of the plat for recording and prior to scheduling a pre-construction meeting, Developer shall submit to the City $186,821.10 for the following City fees: 564 SP-4 Administration fee (based on estimated construction cost of $818,992.65) $ 21,379.85 GIS fee: 39 parcels @ $30/parcel + $100 for the plat $ 1,270.00 Partial payment of City sewer and water hookup fees: 39 units @ $691/unit (sewer) + $2,562/unit (water) $ 126,867.00 Street light operating fee: 4 lights @ $300/light $ 1,200.00 Park Fee: 39 dwelling units @ $5,800/unit (WAIVED – CREDIT) $ ------------ Surface Water Management Fee $ 36,104.25 Total $186,821.10 B. CONDITIONS OF APPROVAL Planning 1. Homes shall be constructed and designed consistent with the PUD (Ordinance 696). 2. Outlots B, C and F shall be conveyed to a Homeowners Association contemporaneously with recording final plat. Building 1. Final plat must be recorded before lot addresses can be established and before any building permits can be issued 2. A final grading plan and soils report must be submitted to the Inspections Division before building permits will be issued. 3. Building plans must provide sufficient information to verify that proposed building meets all requirements of the Minnesota State Building Code, additional comments or requirements may be required after plan review 4. A building permit must be obtained before beginning any construction. 5. Retaining walls (if present) more than four feet high, measured from the bottom of the footing to the top of the wall, must be designed by a professional engineer and a building permit must be obtained prior to construction. Retaining walls (if present) under four feet in height require a zoning permit. Fire Comments 1. Road widths – no parking signs required on one side or both depending on width. See City Code for road widths and signage. 2. No combustible construction to begin until fire hydrants and temp/permanent fire access roads are installed and maintained. 3. Addressing and street signs to be installed immediately upon finish and before occupancy of first unit. Temp addressing and street signs to be maintained throughout construction. 4. Construction vehicles and material may not block fire apparatus access or hydrants once combustible material construction starts. Landscaping and Tree Preservation 565 SP-5 1. The Developer shall include 97 trees in the overall landscape plan that meet minimum canopy coverage requirements for size and diversity. 2. The Developer shall meet minimum bufferyard planting requirements for North and South townhome areas. 3. The Developer shall install Conservation Easement signage along the south property line abutting Outlot E. Markers shall be placed at property corners and each deflection point in the property line. 4. The Developer shall apply a higher standard by incorporating landscaping features not currently found within new developments, such as a pollinator meadow, planted woodland, association community garden, or other sustainable landscape features. Engineering: 1. Any previously recorded easements located within proposed public right-of-way or proposed public drainage and utility easements must be vacated prior to or concurrently with the final plat. 2. Emergency overflow elevations and routes along with lot benching details shall be submitted prior to final plat approval. 3. The Developer is required to provide an updated SWPPP for the proposed subdivision prior to approval of final construction plans. 4. The Developer shall provide an erosion and sediment control plan in conformance with the requirements listed under Sec. 19-145 of City Ordinance prior to the approval of final construction plans. 5. All newly constructed public streets (Mills Drive) will be publicly owned and maintained after acceptance of the public improvements by the City Council. 6. Construction design elements associated with the street plans including the horizontal curvature information will be required prior to approval of final construction plans. 7. The final construction plans must be updated and approved to meet staff’s comments prior to recording of final plat. 8. All sanitary sewer and water mains will be publicly owned and maintained after acceptance of the public improvements by the City Council. 9. The Developer will be required to enter into a Development Contract with the City and all applicable securities and fees provided prior to recording of the final plat. 10. It is the Developer’s responsibility to ensure that permits are received from all other agencies with jurisdiction over the project (i.e. Army Corps of Engineers, DNR, MnDOT, Carver County, RPBC Watershed District, Board of Water and Soil Resources, PCA, etc.). 11. A Homeowners Association will be responsible for the maintenance of all common areas and private streets and utilities. Water Resources: 1. The net SWMP Fee due at the time of final plat is $36,104.25. 2. The Developer shall include electronic copies for the HydroCAD and P8 models in any future submittals to help to speed up the review process. 566 SP-6 3. The site is currently meeting rate control to each discharge point, however, the Developer shall confirm rate control is still being met after making any necessary modeling updates based on comments provided. 4. The outlet from proposed conditions node 46P “Triangle Basin” has been changed from the Phase 1 plans, however, no work on the Triangle Basin is shown in the plans. The Developer shall clarify this discrepancy. 5. The Developer shall confirm freeboard requirements are still being met after making any necessary modeling updates based on comments provided. 6. The Developer shall confirm spot elevations on the plans near the low-lying backyard areas are the EOFs for these areas or add the EOF elevations to the plans. 7. The Developer shall provide an operation and maintenance plan that identifies the maintenance, inspection, and monitoring schedule and responsible party for private stormwater BMP’s to be recorded contemporaneously with the final plat. 8. Developer shall confirm storm sewer sizing calculations provided are correct and are consistent with HydroCAD modeling. 9. The existing storm sewer shall be shown on all utility plans. It does not appear to be shown or clearly depicted in the utility plans. 10. The West Central Basin (Basin 31P in the proposed conditions modeling) is shown with existing draintile/storm sewer in the Phase 2 plans however the modeling for the basin has been updated since the Phase 1 plans. The Developer shall provide additional detail on the status of the West Central Basin. 11. Details on any proposed outlet structures including EOFs or pretreatment structures for the proposed BMPs shall be included in future submittals. 12. There are areas in the plans with slopes steeper than 3:1. Developer shall regrade these areas to be a maximum of 3:1 slopes or get approval for steeper slopes from the City.. 13. Additional water resources comments are included on the plans for the Developer to address moving forward. 14. Additional information on the stormwater reuse and irrigation system shall be provided to the city to review and approve the design prior to recording the final plat. 15. Additional catch basin inlets should be added to locations identified in the plans to reduce gutter flow. Alternatively, the Developer shall include information on potential spread within the roadways to demonstrate inlet spacing is adequate as proposed. 16. Additional calculations and HydroCAD modeling shall be provided for the proposed drainage swale behind townhomes south of Bluff Creek Boulevard to confirm the design is adequate for the anticipated flows. 9. General Conditions. The general conditions of this Contract are attached as Exhibit "B" and incorporated herein. 567 SP-7 CITY OF CHANHASSEN BY: Elise Ryan, Mayor (SEAL) AND: Laurie Hokkanen, City Manager STATE OF MINNESOTA) (ss. COUNTY OF CARVER ) The foregoing instrument was acknowledged before me this day of , 20__, by Elise Ryan, Mayor, and by Laurie Hokkanen, City Manager, of the City of Chanhassen, a Minnesota municipal corporation, on behalf of the corporation and pursuant to the authority granted by its City Council. NOTARY PUBLIC 568 SP-8 LEVEL 7 DEVELOPMENT, LLC: BY: Bahram Akradi, Its President STATE OF MINNESOTA ) ( ss. COUNTY OF ) The foregoing instrument was acknowledged before me this day of , 20__, by Bahram Akradi, the President of Level 7 Development, LLC, a Minnesota limited liability company, on behalf of the company. NOTARY PUBLIC DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952) 227-1100 569 EXHIBIT "A" TO DEVELOPMENT CONTRACT LEGAL DESCRIPTION OF SUBJECT PROPERTY: Outlots A and C, Avienda, Carver County, Minnesota. 570 MORTGAGE HOLDER CONSENT TO DEVELOPMENT CONTRACT , which holds a mortgage on the subject property, the development of which is governed by the foregoing Development Contract, agrees that the Development Contract shall remain in full force and effect even if it forecloses on its mortgage. Dated this day of , 20 . STATE OF MINNESOTA ) ( ss. COUNTY OF ) The foregoing instrument was acknowledged before me this day of , 20___, by . NOTARY PUBLIC DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952) 227-1100 571 FEE OWNER CONSENT TO DEVELOPMENT CONTRACT , fee owners of all or part of the subject property, the development of which is governed by the foregoing Development Contract, affirm and consent to the provisions thereof and agree to be bound by the provisions as the same may apply to that portion of the subject property owned by them. Dated this day of , 20 . STATE OF MINNESOTA ) ( ss. COUNTY OF ) The foregoing instrument was acknowledged before me this day of , 20___, by . NOTARY PUBLIC DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 (952) 227-1100 572 [OFFICIAL BANK LETTERHEAD] IRREVOCABLE LETTER OF CREDIT No. ___________________ Date: _________________ TO: City of Chanhassen 7700 Market Boulevard, Box 147 Chanhassen, Minnesota 55317 Dear Sir or Madam: We hereby issue, for the account of (Name of Developer) and in your favor, our Irrevocable Letter of Credit in the amount of $____________, available to you by your draft drawn on sight on the undersigned bank. The draft must: a) Bear the clause, "Drawn under Letter of Credit No. __________, dated ________________, 2______, of (Name of Bank) "; b) Be signed by the Mayor or City Manager of the City of Chanhassen. c) Be presented for payment at (Address of Bank) , on or before 4:00 p.m. on November 15, 2______. This Letter of Credit shall automatically renew for successive one-year terms unless, at least forty- five (45) days prior to the next annual renewal date (which shall be November 15 of each year), the Bank delivers written notice to the Chanhassen City Manager that it intends to modify the terms of, or cancel, this Letter of Credit. Written notice is effective if sent by certified mail, postage prepaid, and deposited in the U.S. Mail, at least forty-five (45) days prior to the next annual renewal date addressed as follows: Chanhassen City Manager, Chanhassen City Hall, 7700 Market Boulevard, P.O. Box 147, Chanhassen, MN 55317, and is actually received by the City Manager at least thirty (30) days prior to the renewal date. This Letter of Credit sets forth in full our understanding which shall not in any way be modified, amended, amplified, or limited by reference to any document, instrument, or agreement, whether or not referred to herein. This Letter of Credit is not assignable. This is not a Notation Letter of Credit. More than one draw may be made under this Letter of Credit. This Letter of Credit shall be governed by the most recent revision of the Uniform Customs and Practice for Documentary Credits, International Chamber of Commerce Publication No. 600. We hereby agree that a draft drawn under and in compliance with this Letter of Credit shall be duly honored upon presentation. BY: ____________________________________ Its ______________________________ 573 GC-1 CITY OF CHANHASSEN DEVELOPMENT CONTRACT (Developer Installed Improvements) EXHIBIT "B" GENERAL CONDITIONS 1. Right to Proceed. Within the plat or land to be platted, the Developer may not grade or otherwise disturb the earth, remove trees, construct sewer lines, water lines, streets, utilities, public or private improvements, or any buildings until all the following conditions have been satisfied: 1) this agreement has been fully executed by both parties and filed with the City Clerk, 2) the necessary security and fees have been received by the City, 3) the plat has been recorded with the County Recorder's Office or Registrar of Title’s Office of the County where the plat is located, and 4) the City Engineer has issued a letter that the foregoing conditions have been satisfied and then the Developer may proceed. 2. Phased Development. If the plat is a phase of a multiphased preliminary plat, the City may refuse to approve final plats of subsequent phases if the Developer has breached this Contract and the breach has not been remedied. Development of subsequent phases may not proceed until Development Contracts for such phases are approved by the City. Park charges and area charges for sewer and water referred to in this Contract are not being imposed on outlots, if any, in the plat that are designated in an approved preliminary plat for future subdivision into lots and blocks. Such charges will be calculated and imposed when the outlots are final platted into lots and blocks. 3. Preliminary Plat Status. If the plat is a phase of a multi-phased preliminary plat, the preliminary plat approval for all phases not final platted shall lapse and be void unless final platted into lots and blocks, not outlots, within two (2) years after preliminary plat approval. 4. Changes in Official Controls. For two (2) years from the date of this Contract, no amendments to the City's Comprehensive Plan, except an amendment placing the plat in the current urban service area, or official controls shall apply to or affect the use, development density, lot size, lot layout or dedications of the approved plat unless required by state or federal law or agreed to in writing by the City and the Developer. Thereafter, notwithstanding anything in this Contract to the contrary, to the full extent permitted by state law the City may require compliance with any amendments to the City's Comprehensive Plan, official controls, platting or dedication requirements enacted after the date of this Contract. 5. Improvements. The improvements specified in the Special Provisions of this Contract shall be installed in accordance with City standards, ordinances, and plans and specifications which have been prepared and signed by a competent registered professional engineer furnished to the City and approved by the City Engineer. The Developer shall obtain all necessary permits from the Metropolitan Council Environmental Services and other pertinent agencies before proceeding 574 GC-2 with construction. The City will, at the Developer's expense, have one or more construction inspectors and a soil engineer inspect the work on a full or part-time basis. The Developer shall also provide a qualified inspector to perform site inspections on a daily basis. Inspector qualifications shall be submitted in writing to the City Engineer. The Developer shall instruct its project engineer/inspector to respond to questions from the City Inspector(s) and to make periodic site visits to satisfy that the construction is being performed to an acceptable level of quality in accordance with the engineer's design. The Developer or his engineer shall schedule a preconstruction meeting at a mutually agreeable time at the City Council chambers with all parties concerned, including the City staff, to review the program for the construction work. 6. Iron Monuments. Before the security for the completion of utilities is released, all monuments must be correctly placed in the ground in accordance with Minn. Stat. § 505.021. The Developer's surveyor shall submit a written notice to the City certifying that the monuments have been installed. 7. License. The Developer hereby grants the City, its agents, employees, officers and contractors a license to enter the plat to perform all work and inspections deemed appropriate by the City in conjunction with plat development. 8. Site Erosion and Sediment Control. Before the site is rough graded, and before any utility construction is commenced or building permits are issued, the erosion and sediment control plan, Plan B, shall be implemented, inspected, and approved by the City. The City may impose additional erosion and sediment control requirements if they would be beneficial. All areas disturbed by the excavation and backfilling operations shall be reseeded forthwith after the completion of the work in that area. Except as otherwise provided in the erosion and sediment control plan, seed shall be certified seed to provide a temporary ground cover as rapidly as possible. All seeded areas shall be fertilized, mulched, and disc anchored as necessary for seed retention. The parties recognize that time is of the essence in controlling erosion and sediment transport. If the Developer does not comply with the erosion and sediment control plan and schedule of supplementary instructions received from the City, the City may take such action as it deems appropriate to control erosion and sediment transport at the Developer's expense. The City will endeavor to notify the Developer in advance of any proposed action, but failure of the City to do so will not affect the Developer's and City's rights or obligations hereunder. No development will be allowed and no building permits will be issued unless the plat is in full compliance with the erosion and sediment control requirements. Erosion and sediment control needs to be maintained until vegetative cover has been restored, even if construction has been completed and accepted. After the site has been stabilized to where, in the opinion of the City, there is no longer a need for erosion and sediment control, the City will authorize the removal of the erosion and sediment control, i.e. hay bales and silt fence. The Developer shall remove and dispose of the erosion and sediment control measures. 8a. Erosion Control During Construction of a Dwelling or Other Building. Before a building permit is issued for construction of a dwelling or other building on a lot, a $500.00 cash escrow or letter of credit per lot shall also be furnished to the City to guarantee compliance with City Code § 7-22. 575 GC-3 9. Clean up. The Developer shall maintain a neat and orderly work site and shall daily clean, on and off site, dirt and debris, including blowables, from streets and the surrounding area that has resulted from construction work by the Developer, its agents or assigns. 10. Acceptance and Ownership of Improvements. Except for streets and utilities identified as private under the terms of this Agreement, all other improvements lying within public easements shall become City property upon completion and acceptance by the City of the work and construction required by this contract. After completion of the improvements, a representative of the contractor, and a representative of the Developer's engineer will make a final inspection of the work with the City Engineer. Before the City accepts the improvements, the City Engineer shall be satisfied that all work is satisfactorily completed in accordance with the approved plans and specifications and the Developer and his engineer shall submit a written statement to the City Engineer certifying that the project has been completed in accordance with the approved plans and specifications. The appropriate contractor waivers shall also be provided. Final acceptance of the public improvements shall be by City Council resolution. 11. Claims. In the event that the City receives claims from laborers, materialmen, or others that work required by this Contract has been performed, the sums due them have not been paid, and the laborers, materialmen, or others are seeking payment out of the financial guarantees posted with the City, and if the claims are not resolved at least ninety (90) days before the security required by this Contract will expire, the Developer hereby authorizes the City to commence an Interpleader action pursuant to Rule 22, Minnesota Rules of Civil Procedure for the District Courts, to draw upon the letters of credit in an amount up to 125% of the claim(s) and deposit the funds in compliance with the Rule, and upon such deposit, the Developer shall release, discharge, and dismiss the City from any further proceedings as it pertains to the letters of credit deposited with the District Court, except that the Court shall retain jurisdiction to determine attorneys' fees. 12. Park Dedication. The Developer shall pay full park dedication fees in conjunction with the installation of the plat improvements. The park dedication fees shall be the current amount in force at the time of final platting pursuant to Chanhassen City Ordinances and City Council resolutions. 13. Landscaping. Landscaping shall be installed in accordance with Plan D. Unless otherwise approved by the City, trees not listed in the City’s approved tree list are prohibited. The minimum tree size shall be two and one-half (2½) inches caliper, either bare root in season, or balled and burlapped. The trees may not be planted in the boulevard (area between curb and property line). In addition to any sod required as a part of the erosion and sediment control plan, Plan B, the Developer or lot purchaser shall sod the boulevard area and all drainage ways on each lot utilizing a minimum of six (6) inches of topsoil as a base. Seed or sod shall also be placed on all disturbed areas of the lot. If these improvements are not in place at the time a certificate of occupancy is requested, a financial guarantee of $750.00 in the form of cash or letter of credit shall be provided to the City. These conditions must then be complied with within two (2) months after the certificate of occupancy issued, except that if the certificate of occupancy is issued between October 1 through May 1 these conditions must be complied with by the following July 1st. Upon expiration of the time period, inspections will be conducted by City staff to verify satisfactory completion of all conditions. City 576 GC-4 staff will conduct inspections of incomplete items with a $50.00 inspection fee deducted from the escrow fund for each inspection. After satisfactory inspection, the financial guarantee shall be returned. If the requirements are not satisfied, the City may use the security to satisfy the requirements. The City may also use the escrowed funds for maintenance of erosion control pursuant to City Code Section 7-22 or to satisfy any other requirements of this Contract or of City ordinances. These requirements supplement, but do not replace, specific landscaping conditions that may have been required by the City Council for project approval. 14. Warranty. The Developer warrants all improvements required to be constructed by it pursuant to this Contract against poor material and faulty workmanship. The Developer shall submit either 1) a warranty/maintenance bond for 100% of the cost of the improvement, or 2) a letter of credit for twenty-five percent (25%) of the amount of the original cost of the improvements. A. The required warranty period for materials and workmanship for the utility contractor installing public sewer and water mains shall be two (2) years from the date of final written City acceptance of the work. B. The required warranty period for all work relating to street construction, including concrete curb and gutter, sidewalks and trails, materials and equipment shall be subject to two (2) years from the date of final written acceptance. C. The required warranty period for sod, trees, and landscaping is one full growing season following acceptance by the City. 15. Lot Plans. Prior to the issuance of building permits, an acceptable Grading, Drainage, Erosion Control including silt fences, and Tree Removal Plan shall be submitted for each lot for review and approval by the City Engineer. Each plan shall assure that drainage is maintained away from buildings and that tree removal is consistent with development plans and City Ordinance. 16. Existing Assessments. Any existing assessments against the plat will be re-spread against the plat in accordance with City standards. 17. Hook-up Charges. . At the time of final plat approval the Developer shall pay 30% of the City Sewer Hook-up charge and 30% of the City Water hook up charge for each lot in the plat in the amount specified in Special Provision, Paragraph 8, of this Development Contract. The balance of the hook-up charges is collected at the time building permits are issued are based on 70% of the rates then in effect, unless a written request is made to assess the costs over a four year term at the rates in effect at time of application. 18. Public Street Lighting. The Developer shall have installed and pay for public street lights in accordance with City standards. The public street lights shall be accepted for City ownership and maintenance at the same time that the public street is accepted for ownership and maintenance. A plan shall be submitted for the City Engineer's approval prior to the installation. Before the City signs the final plat, the Developer shall pay the City a fee of $300.00 for each street light installed in 577 GC-5 the plat. The fee shall be used by the City for furnishing electricity and maintaining each public street light for twenty (20) months. 19. Signage. All street signs, traffic signs, and wetland monumentation required by the City as a part of the plat shall be furnished and installed by the City at the sole expense of the Developer. 20. House Pads. The Developer shall promptly furnish the City "as-built" plans indicating the amount, type and limits of fill on any house pad location. 21. Responsibility for Costs. A. The Developer shall pay an administrative fee in conjunction with the installation of the plat improvements. This fee is to cover the cost of City Staff time and overhead for items such as review of construction documents, preparation of the Development Contract, monitoring construction progress, processing pay requests, processing security reductions, and final acceptance of improvements. This fee does not cover the City's cost for construction inspections. The fee shall be calculated as follows: i) if the cost of the construction of public improvements is less than $500,000, three percent (3%) of construction costs; ii) if the cost of the construction of public improvements is between $500,000 and $1,000,000, three percent (3%) of construction costs for the first $500,000 and two percent (2%) of construction costs over $500,000; iii) if the cost of the construction of public improvements is over $1,000,000, two and one-half percent (2½%) of construction costs for the first $1,000,000 and one and one-half percent (1½%) of construction costs over $1,000,000. Before the City signs the final plat, the Developer shall deposit with the City a fee based upon construction estimates. After construction is completed, the final fee shall be determined based upon actual construction costs. The cost of public improvements is defined in paragraph 6 of the Special Provisions. B. In addition to the administrative fee, the Developer shall reimburse the City for all costs incurred by the City for providing construction and erosion and sediment control inspections. This cost will be periodically billed directly to the Developer based on the actual progress of the construction. Payment shall be due in accordance with Article 21E of this Agreement. C. The Developer shall hold the City and its officers and employees harmless from claims made by itself and third parties for damages sustained or costs incurred resulting from plat approval and development. The Developer shall indemnify the City and its officers and employees for all costs, damages, or expenses which the City may pay or incur in consequence of such claims, including attorneys' fees. 578 GC-6 D. In addition to the administrative fee, the Developer shall reimburse the City for costs incurred in the enforcement of this Contract, including engineering and attorneys' fees. E. The Developer shall pay in full all bills submitted to it by the City for obligations incurred under this Contract within thirty (30) days after receipt. If the bills are not paid on time, the City may halt all plat development work and construction, including but not limited to the issuance of building permits for lots which the Developer may or may not have sold, until the bills are paid in full. Bills not paid within thirty (30) days shall accrue interest at the rate of 8% per year. F. In addition to the charges and special assessments referred to herein, other charges and special assessments may be imposed such as, but not limited to, sewer availability charges ("SAC"), City water connection charges, City sewer connection charges, and building permit fees. G. Private Utilities. The Developer shall have installed and pay for the installation of electrical, natural gas, telephone, and cable television service in conjunction with the overall development improvements. These services shall be provided in accordance with each of the respective franchise agreements held with the City. H. The developer shall pay the City a fee established by City Council resolution, to reimburse the City for the cost of updating the City’s base maps, GIS data base files, and converting the plat and record drawings into an electronic format. Record drawings must be submitted within four months of final acceptance of public utilities. All digital information submitted to the City shall be in the Carver County Coordinate system. 22. Developer's Default. In the event of default by the Developer as to any of the work to be performed by it hereunder, the City may, at its option, perform the work and the Developer shall promptly reimburse the City for any expense incurred by the City, provided the Developer is first given notice of the work in default, not less than four (4) days in advance. This Contract is a license for the City to act, and it shall not be necessary for the City to seek a Court order for permission to enter the land. When the City does any such work, the City may, in addition to its other remedies, assess the cost in whole or in part. 23. Miscellaneous. A. Construction Trailers. Placement of on-site construction trailers and temporary job site offices shall be approved by the City Engineer as a part of the pre-construction meeting for installation of public improvements. Trailers shall be removed from the subject property within thirty (30) days following the acceptance of the public improvements unless otherwise approved by the City Engineer. B. Postal Service. The Developer shall provide for the maintenance of postal service in accordance with the local Postmaster's request. C. Third Parties. Third parties shall have no recourse against the City under this Contract. The City is not a guarantor of the Developer’s obligations under this Contract. The City 579 GC-7 shall have no responsibility or liability to lot purchasers or others for the City’s failure to enforce this Contract or for allowing deviations from it. D. Breach of Contract. Breach of the terms of this Contract by the Developer shall be grounds for denial of building permits, including lots sold to third parties. The City may also issue a stop work order halting all plat development until the breach has been cured and the City has received satisfactory assurance that the breach will not reoccur. E. Severability. If any portion, section, subsection, sentence, clause, paragraph, or phrase of this Contract is for any reason held invalid, such decision shall not affect the validity of the remaining portion of this Contract. F. Building Permits. Building permits will not be issued in the plat until sanitary sewer, watermain, and storm sewer have been installed, tested, and accepted by the City, and the streets needed for access have been paved with a bituminous surface and the site graded and revegetated in accordance with Plan B of the development plans. G. Waivers/Amendments. The action or inaction of the City shall not constitute a waiver or amendment to the provisions of this Contract. To be binding, amendments or waivers shall be in writing, signed by the parties and approved by written resolution of the City Council. The City's failure to promptly take legal action to enforce this Contract shall not be a waiver or release. H. Release. This Contract shall run with the land and may be recorded against the title to the property . After the Developer has completed the work required of it under this Contract, at the Developer's request the City Manager will issue a Certificate of Compliance. Prior to the issuance of such a certificate, individual lot owners may make as written request for a certificate applicable to an individual lot allowing a minimum of ten (10) days for processing. I. Insurance. Developer shall take out and maintain until six (6) months after the City has accepted the public improvements, public liability and property damage insurance covering personal injury, including death, and claims for property damage which may arise out of Developer's work or the work of its subcontractors or by one directly or indirectly employed by any of them. Limits for bodily injury and death shall be not less than $500,000 for one person and $1,000,000 for each occurrence; limits for property damage shall be not less than $500,000 for each occurrence; or a combination single limit policy of $1,000,000 or more. The City shall be named as an additional insured on the policy, and the Developer shall file with the City a certificate evidencing coverage prior to the City signing the plat. The certificate shall provide that the City must be given ten (10) days advance written notice of the cancellation of the insurance. The certificate may not contain any disclaimer for failure to give the required notice. J. Remedies. Each right, power or remedy herein conferred upon the City is cumulative and in addition to every other right, power or remedy, expressed or implied, now or hereafter arising, available to City, at law or in equity, or under any other agreement, and each and every right, power and remedy herein set forth or otherwise so existing may be exercised from time 580 GC-8 to time as often and in such order as may be deemed expedient by the City and shall not be a waiver of the right to exercise at any time thereafter any other right, power or remedy. K. Assignability. The Developer may not assign this Contract without the written permission of the City Council. The Developer's obligation hereunder shall continue in full force and effect even if the Developer sells one or more lots, the entire plat, or any part of it. L. Construction Hours. Construction hours, including pick-up and deliveries of material and equipment and the operation of any internal combustion engine, may only occur from 7:00 a.m. to 6:00 p.m. on weekdays, from 9:00 a.m. to 5:00 p.m. on Saturdays with no such activity allowed on Sundays or on legal holidays. Contractors must require their subcontractors, agents and supplies to comply with these requirements and the Contractor is responsible for their failure to do so. Under emergency conditions, this limitation may be waived by the written consent of the City Engineer. If construction occurs outside of the permitted construction hours, the Contractor shall pay the following administrative penalties: First violation $ 500.00 Second violation $ 1,000.00 Third & subsequent violations All site development and construction must cease for seven (7) calendar days M. Noise Amplification. The use of outdoor loudspeakers, bullhorns, intercoms, and similar devices is prohibited in conjunction with the construction of homes, buildings, and the improvements required under this contract. The administrative penalty for violation of construction hours shall also apply to violation of the provisions in this paragraph. N. Access. All access to the plat prior to the City accepting the roadway improvements shall be the responsibility of the Developer regardless if the City has issued building permits or occupancy permits for lots within the plat. O. Street Maintenance. The Developer shall be responsible for all street maintenance until streets within the plat are accepted by the City. Warning signs shall be placed by the Developer when hazards develop in streets to prevent the public from traveling on same and directing attention to detours. If streets become impassable, the City may order that such streets shall be barricaded and closed. The Developer shall maintain a smooth roadway surface and provide proper surface drainage. The Developer may request, in writing, that the City plow snow on the streets prior to final acceptance of the streets. The City shall have complete discretion to approve or reject the request. The City shall not be responsible for reshaping or damage to the street base or utilities because of snow plowing operations. The provision of City snow plowing service does not constitute final acceptance of the streets by the City. P. Storm Sewer Maintenance. The Developer shall be responsible for cleaning and maintenance of the storm sewer system (including ponds, pipes, catch basins, culverts and swales) within the plat and the adjacent off-site storm sewer system that receives storm water from the plat. The Developer shall follow all instructions it receives from the City concerning the cleaning and 581 GC-9 maintenance of the storm sewer system. The Developer's obligations under this paragraph shall end two (2) years after the public street and storm drainage improvements in the plat have been accepted by the City. Twenty percent (20%) of the storm sewer costs, shown under section 6 of the special provisions of this contract, will be held by the City for the duration of the 2-year maintenance period. Q. Soil Treatment Systems. If soil treatment systems are required, the Developer shall clearly identify in the field and protect from alteration, unless suitable alternative sites are first provided, the two soil treatment sites identified during the platting process for each lot. This shall be done prior to the issuance of a Grading Permit. Any violation/disturbance of these sites shall render them as unacceptable and replacement sites will need to be located for each violated site in order to obtain a building permit. R. Variances. By approving the plat, the Developer represents that all lots in the plat are buildable without the need for variances from the City's ordinances. S. Compliance with Laws, Ordinances, and Regulations. In the development of the plat the Developer shall comply with all laws, ordinances, and regulations of the following authorities: 1. City of Chanhassen; 2. State of Minnesota, its agencies, departments and commissions; 3. United States Army Corps of Engineers; 4. Watershed District(s); 5. Metropolitan Government, its agencies, departments and commissions. T. Proof of Title. Upon request, the Developer shall furnish the City with evidence satisfactory to the City that it has the authority of the fee owners and contract for deed purchasers to enter into this Development Contract. U. Soil Conditions. The Developer acknowledges that the City makes no representations or warranties as to the condition of the soils on the property or its fitness for construction of the improvements or any other purpose for which the Developer may make use of such property. The Developer further agrees that it will indemnify, defend, and hold harmless the City, its governing body members, officers, and employees from any claims or actions arising out of the presence, if any, of hazardous wastes or pollutants on the property, unless hazardous wastes or pollutants were caused to be there by the City. V. Soil Correction. The Developer shall be responsible for soil correction work on the property. The City makes no representation to the Developer concerning the nature of suitability of soils nor the cost of correcting any unsuitable soil conditions which may exist. On lots which have no fill material a soils report from a qualified soils engineer is not required unless the City's building inspection department determines from observation that there may be a soils problem. On lots with fill material that have been mass graded as part of a multi-lot grading project, a satisfactory soils report from a qualified soils engineer shall be provided before the City issues a building permit for the lot. On lots with fill material that have been custom graded, a satisfactory soils report from a qualified soils engineer shall be provided before the City inspects the foundation for a building on the lot. 582 GC-10 W. Haul Routes. The Developer, the Developer’s contractors or subcontractors must submit proposed haul routes for the import or export of soil, construction material, construction equipment or construction debris, or any other purpose. All haul routes must be approved by the City Engineer X. Development Signs. The Developer shall post a six foot by eight foot development sign in accordance with City Detail Plate No. 5313 at each entrance to the project. The sign shall be in place before construction of the required improvements commences and shall be removed when the required improvements are completed, except for the final lift of asphalt on streets. The signs shall contain the following information: project name, name of developer, developer’s telephone number and designated contact person, allowed construction hours. Y. Construction Plans. Upon final plat approval, the developer shall provide the City with two complete sets of full-size construction plans and four sets of 11”x17” reduced construction plan sets and three sets of specifications. Within four months after the completion of the utility improvements and base course pavement and before the security is released, the Developer shall supply the City with the following: (1) a complete set of reproducible Mylar as-built plans, (2) two complete full-size sets of blue line/paper as-built plans, (3) two complete sets of utility tie sheets, (4) location of buried fabric used for soil stabilization, (5) location stationing and swing ties of all utility stubs including draintile cleanouts, (6) bench mark network, (7) digital file of as-built plans in both .dxf & .tif format (the .dxf file must be tied to the current county coordinate system), (8) digital file of utility tie sheets in either .doc or .tif format, and (9) a breakdown of lineal footage of all utilities installed, including the per lineal foot bid price. The Developer is required to submit the final plat in electronic format. Z. As-Built Lot Surveys. An as-built lot survey will be required on all lots prior to the Certificate of Occupancy being issued. The as-built lot survey must be prepared, signed, and dated by a Registered Land Surveyor. Sod and the bituminous driveways must be installed before the as-built survey is completed. If the weather conditions at the time of the as-built are not conducive to paving the driveway and/or installing sod, a temporary Certificate of Occupancy may be issued and the as-built escrow withheld until all work is complete. Rev. 9/30/2021 583 584 585 586 587 588