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CAS-01_PLANNING CASE 2019-01 (2)
nTY OF C HAIMASSE N Chanhassen is a Community for Life- Providing for Today and Planning for Tomorrow December 16, 2020 Mr. Joe Jablonski Lennar 16305 36' Avenue N, Ste. 600 Plymouth, MN 55446 Re: The Park Yd Addition Approval Letter — Planning Case No. 2019-01 Dear Mr. Jablonski: This letter is to formally notify you that on Monday, December 14, 2020, the Chanhassen City Council adopted the following motion: "The Chanhassen City Council approves The Park 3`d Addition Final Plat, Development Contract and Plans and Specifications". SUBDIVISION FINAL PLAT The plat dated October 22, 2020 includes 31 lots and right-of-way for public streets for the property. CONDITIONS OF APPROVAL FOR THE PARK 3"d ADDITION FINAL PLAT Planning All 191 acres must be included in the PUD. 2. All lots and homes must be developed consistent with the standards in the Compliance Table. Engineering 1. Any requirements set by the MCES to work within the MCES's sewer and utility easement shall be addressed by the applicant. 2. Ongoing coordination with the county and city regarding future improvements to Galpin Boulevard. 3. The developer shall abandon all existing wells and septic fields in accordance with all federal, state, and local regulatory agency standards, and obtain all necessary permits for said abandonments. Prior to commencement of abandonment activities, a copy of all required permits from the appropriate regulatory agencies shall be provided to the city. PH 952.227.1100 • www.ci.chanhassen.mn.us • FX 952.227.1110 7700 MARKET BOULEVARD • PO BOX 147 - CHANHASSEN • MINNESOTA 55317 Mr. Joe Jablonski • 0 The Park 3`d Addition Approval Letter December 16, 2020 Page 2 4. All newly constructed streets and the extension of any existing streets shall be public streets, owned and maintained by the city, after acceptance of the public improvements by the City Council. 5. A geotechnical engineer shall be on -site during grading operations. If groundwater is encountered during grading, grades shall be adjusted to maintain a three-foot separation from the bottom floor elevation and adhere to the recommendations of the soil engineer on site. Changes to grades shall be submitted to the city for review and approval. 6. All curb ramps shall be constructed to meet ADA standards and the city's Detail Plates #5215- 5215D. 7. A detail of the proposed street lights shall be provided prior to the issuance of building permits. 8. Street lights within the development shall be owned and maintained by the electric utility company, be installed at all intersections and at the end of each cul-de-sac subject to review and approval by the city prior to issuance of building permits. 9. All newly constructed water mains shall be public water mains, owned and maintained by the city, after acceptance of the public improvements by the City Council. 10. All utility crossings of potable water and sanitary and/or storm mains will require 18 inches of vertical separation and 10 feet of horizontal separation. The developer shall submit construction plans with profiles and plan views of the utilities for review and approval prior to the commencement of any utility construction. 11. All utility crossings of potable water and sanitary sewer that do not meet vertical separation requirements will require that the sanitary sewer main at that crossing be constructed of PVC C900 water main material. The developer shall submit construction plans indicating material type at these locations for review and approval of the city prior to the commencement of any utility construction. 12. Water mains shall be constructed at a minimum of 7.5 feet below grade, or insulated, and constructed in conformance with the city's standard specifications and detail plates. 13. Cluster valves located around water main tees shall be installed at a minimum of five feet from the tees to the valves, where feasible. All valve locations and any other water main appurtenances shall be reviewed and approved by the Engineering and Public Works departments prior to the commencement of any utility construction. 14. All comments and conditions regarding fire appurtenances, spacing, and location set forth by the Fire department shall be addressed by the applicant. 15. All newly constructed sewer mains shall be public sewer mains, owned and maintained by the city, after acceptance of the public improvements by the City Council. 16. PVC sanitary sewer pipes that will be constructed at a burial depth of 0-16 feet shall be constructed of pipe class SDR 35, burial depths of 16-26 feet shall be of pipe class SDR 26, and burial depths of greater than 26 feet shall be of pipe class C900. 17. Inverts that have a 20-inch or greater differential shall be supplied inside drops per city standards and be constructed per the city's Detail Plate No. 2104. Mr. Joe Jablonski • • The Park Yd Addition Approval Letter December 16, 2020 Page 3 18. Untreated or stormwater from lots not captured and routed to treatment facilities, particularly in backlots, require a conveyance system to be installed to route stormwater to treatment basins. 19. No sump structures shall be installed in backyard pickups. 20. Access routes to storm basins shall have a slope no greater than 3:1. 21. Driveways shall be setback in accordance Section 20-1122 of City Ordinances. 22. All driveways shall be located outside side lot drainage and utility easements. 23. A $300 fee per light shall be collected with the development contract for electricity costs for the fast year of operation. 24. The developer shall coordinate with the Building Department and Public Works Utility Department to determine which homes shall be required to install pAygk pressure reducing valves prior to the issuance of building permits. 25. The contractor shall contact the city inspector for inspection of all insulated pipe crossings. 26. On Sheet 3 of 20: The water main shall be lowered sufficiently to avoid bends and the engineer of record shall consult with city staff to evaluate connection methodologies in an effort to avoid redundant valves within the newly construction segment of water main; a third gate valve may be added to the intersection of Pearl Drive and Visionary Court, pending the consultation with city staff previously discussed; insulation may be added under the storm crossing and water main near 9+10, pending the consultation previously discussed; add to notes/call-outs that existing sanitary sewer stubs' grades shall be verified. 27. On Sheet 7 of 20: Relocate the draintile and/or proposed light pole near 7+25 to maintain at least 5' separation; provide justification to the downgrading of reinforced concrete pipe from class 5 to class 4, including segments located under streets; center the storm main between CBM 4 370 and CBMH 311 within the abutting easements of Lots 6 and 7, Block 1. 28. On Sheet 9 of 20: illustrate street light called out at intersection of Pearl Drive and Fathers Song. 29. On Sheet 11 of 20: The engineer of record shall consult with city staff regarding the grades and intersection design of Pearl Drive and Visionary Court; staff has concerns regarding the spacing of catch basin in relation to the pedestrian ramp and grades in the area routing surface drainage. Stormwater Conditions & Wetlands 1. All comments and conditions set forth by the Riley Purgatory Bluff Creek Watershed District shall be addressed by the applicant. 2. Stormwater runoff shall not be discharged into wetlands without water quality pretreatment as prescribed by City Code. 3. Wetland Buffers. Wetland buffers and buffer monumentation will be required adjacent to the wetlands on site. Please indicate wetland buffer widths and locations where signage will be Mr. Joe Jablonski • • The Park 3`d Addition Approval Letter December 16, 2020 Page 4 placed on a plan sheet. Please find additional information on signage placement in the city's guidance document. The WMO provides signs and sign posts for the cost of materials. Alternative signs (by the city or applicant) are also acceptable provided they contain similar information. Wetland buffers and buffer setbacks pursuant to section 20-411 and consistent with the preliminary plat must be memorialized with a recorded wetland buffer agreement filed with the county recorder's office. Landscaping and Tree Preservation 1. Tree preservation fencing shall be installed around existing trees to be saved prior to any construction activities and remain installed until completion. 2. All trees shall be planted outside of the street right-of-way. DEVELOPMENT CONTRACT "The City Council approves the development contract for the Park." CONSTRUCTION PLANS "The City Council approves the construction plans dated "Received October 23, 2020". Enclosed is a list of items required for recording of the plat and the Development Contract for you to sign and return with the security and cash fees in order for the documents to be recorded. Adjustments to the plat may be required pending findings of the Title Commitment. If you have any questions, please feel free to contact me at 952.227.1139 or e-mail at kaanenson�d,ci.chnahssen.mn.us. Sincerely, Kate Aanenson Community Development Director, AICP Encl. ec: Erik Henricksen, Project Engineer Paul Cheme, Pioneer Engineering gAplan\2019 planning cases\19-01 galpin site preliminary plat and rezoning pud\final plat 3 addition\approval letter.docx RECORDING FOR: Date: Enclosed are the following: ❑ Final Plat Mylars no larger than 22" x 34". Per Andrea Poehler, do not mark "Official Copy" on the County copy, or they may reject the mylars ❑ Three, 1" = 200' scale paper copy of the final plat (Carver County Auditor, Assessor and Surveyor) ❑ Signed Development Contract ❑ Mortgage Holder Consent to Plat ❑ Mortgage Holder Consent to the Development Contract ❑ Warranty deed (if deeding an outlot to the City) ❑ Easements: ❑ Other: ❑ A recent copy of the title commitment enclosed/emailed (date: ) ❑ If there isn't a development contract, a copy of the resolution approving final plat The City of Chanhassen has: ❑ Final Plat Mylars ("City Copy") ❑ 1" = 200' scale mylar reduction of the final plat ❑ 1" = 200' scale paper reduction of the final plat (with street names and lot and block numbers only) ❑ Security: ❑ Cash fee: from name) ❑ Digital copy of the final plat in .dxf and .tif formats (.pdf compatible) in Carver County coordinates ❑ Electronic Copy of Drainage Model ❑ Area, in square feet, of D&U Easement and ROW dedication ❑ Notified the developer that the current year property taxes must be paid in full and any delinquent property taxes or green acres taxes must also be paid before the plat can be filed. ❑ Emailed the developer, city planner and building official regarding the status of filing the plat Provide confirmation that the documents have been submitted for recording by email or fax to 952-227-1170. NOTES: G:\ENG\FORMS\plat recording checklist 2018051S.doa Additional instructions on reverse? Yes/No CITY OF CHANHASSEN Chanhassen is a Community for Life - Providing for Today and Planning for Tomorrow MEMORANDUM TO: Heather Johnston, Interim City Manager FROM: Kate Aanenson, AICP Community Development Director Erik Henricksen, EIT, Project Engineer Jill Sinclair, Environmental Resources Coordinator Jerry Ruegemer, Park and Recreation Director DATE: December 14, 2020 SUBJ: Approve the Final Plat, Development Contract and Plans and Specifications for "The Park 3rd Addition" - Planning Case No. 2019-01 PROPOSED MOTION "The Chanhassen City Council approves The Park Yd Addition Final Plat, Development Contract and Plans and Specifications". PROPOSAL SUMMARY The applicant, Lennar, is requesting approval of the plat for The Park 3'd Addition subdivision. The Park P Addition will create 31 lots and right-of-way for public streets for the property. BACKGROUND On March 11, 2019, the Chanhassen City Council approved the following: • The Rezoning of 191 acres from Rural Residential District, RR, to Planned Unit Development - Residential, PUD-R; including the PUD ordinance'Galpin Design Standards; • The Wetland Alteration Permit of 1.28 acres of wetland impacts subject to conditions in the staff report; and • The Subdivision Preliminary Plat creating 169 lots, three outlots and dedication of public right- of-way as shown in plans prepared by Pioneer Engineering dated February 28, 2019, to be modified to match the site plan presented on March 11, 2019, with the reduction of four lots, subject to the following conditions: Stated in the Conditions of Approval section. PH 952.227.1100 • www.ci.chanhassen.mn.us • FX 952.227.1110 7700 MARKET BOULEVARD • PO BOX 147 - CHANHASSEN - MINNESOTA 55317 The Park 3`d Addition Final Plat December 14, 2020 Page 2 On April 5, 2019, Lennar submitted a revised preliminary plat that was consistent with the Conditions of Approval of the March 11, 2019 City Council action. Those plans were modified on May 24, 2019. On July 7, 2019, the City Council reviewed the changes in the preliminary plat and approved a grading plan. The 8-stall parking lot has been relocated to the south side of the street from its current location. The approved PUD governs the standards for the development including the maximum of 31 villa homes. On Monday, August 12, 2019, the City Council approved the final plat for The Park with included 50 lots and the dedication of 50 acres of public park. On January 27, 2020, the City Council approved the final plat for The Park 2' Addition subdivision, which included 57 lots, four outlots, and right-of-way for public streets for the property. On September 14, 2020 the City Council approved the final plat for The Bluffs at Lake Lucy which created 31 lots, two outlots, and right-of-way for public streets for the property. SUBDIVISION REVIEW The Park 3ro The Park 3`d Addition Final Plat December 14, 2020 Page 3 Attached is a sprcad,heet demonstrating that all lots meet the standards of the PUD. These lots have an average area size of 11,362 sf. (the minimum allowed is 8,450). REVIEW CONDITIONS PRELIMINARY APPROVAL Park and Recreation 1. Dedication of 100+/- acres of wooded open spaces and wetlands in the eastern half of the property to the City of Chanhassen for parkland in exchange for a housing density transfer and fulfillment of a nine +/- acre parkland dedication requirement. Outlot A win was dedicated to the city. 2. Acknowledgement that the dedicated land may be developed at the city's discretion as parkland for public use and may include, but is not limited to trails, boardwalks, bridges, structures, and signage. VM Occurred with the Development Contract for the 1st phase. 3. The planning, engineering, grading, and placement of aggregate and bituminous base for construction of a 10-foot wide bituminous east/west trail connection between Galpin Boulevard and The Park Yd Addition Final Plat December 14, 2020 Page 4 a location east of Street "D", and in lieu of constructing a 10-foot wide bituminous trail adjacent to Galpin Boulevard between Street "E" and Street "A", make a $120,000 (1,600 feet @ $75 per foot) contribution to the city's Trail Fund. Condition to -be was added to the Development Contract for The Park. 4. All trails shall meet all city standards for trail construction. Condition to -be was added to the Development Contract for The Park. 5. The east/west trail shall maintain a minimum 10-foot setback from outside edges of trail to private property and be designed to minimize encroachment of wetland buffers. Condition to -be was added to the Development Contract for The Park. 6. The east/west trail crossing of Street "A" shall be relocated from a midblock crossing as shown to the intersection of Street "A" and Street "D". 7. The east/west trail shall be designed and constructed so as not to require retaining walls. Condition to -be was added to the Development Contract for The Park. 8. The entirety of the east/west trail and associated buffers shall be constructed within the dedicated public outlots. Condition to -be was added to the Development Contract for The Park. 9. The planning, engineering and construction of the 10-foot wide bituminous trails connecting both Street " Z" and Topaz Drive/Ridge Lane to the planned trail at the western edge of Lake Lucy including trail easements. Condition tome was added to the Development Contract for The Park. Planning 1. All 191 acres must be included in the PUD. Condition to be added to the Development Contract for The Park. 2. All lots and homes must be developed consistent with the standards in the Compliance Table. Condition to be added to the Development Contract for The Park. Engineering 1. Any requirements set by the MCES to work within the MCES's sewer and utility easement shall be addressed by the applicant. Condition does not apply for The Park Final Plat; Condition does apply for The Park 21d Addition Final Plat and The Park 31 Addition Final Plat. 2. An executed agreement between the developer and the MCES allowing work within the MCES's easement shall be provided to the city prior to the issuance of grading permits. Condition does not apply for The Park Final Plat; Condition does apply for The Park 2°d Addition Final Plat and has been met for The Park 3`d Addition Final Plat. 3. The width of the public right-of-ways shall be called out on the final plat prior to acceptance and recording, this includes radii cul-de-sac bulbs. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3d Addition Final Plat. The Park 3`d Addition Final Plat December 14, 2020 Page 5 4. Thirty-foot (30-foot) wide drainage and utility easements, for the purpose of accessing utilities and basins, shall be provided between but not limited to Lots "�-121 abutting Public Streets prior to acceptance and recording. Condition has been modified for clarity and has been met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park 31d Addition Final Plat. 5. Right-of-way dedication in conformance with the Carver County Development/Access Review Comments, subject to review and approval by the county and city prior to acceptance and recording of the final plat. Condition has been met for The Park Final Plat and The Park 2nd Addition Final Plat and does not apply to The Park 3rd Addition Final Plat. 6. Ongoing coordination with the county and city regarding future improvements to Galpin Boulevard. Also see Condition 2-5 20. Condition has been modified for clarity and still applies. 7. The developer shall locate on the existing condition survey all existing wells and septic fields. Condition has been met for The Park Final Plat and The Park 21d Addition Final Plat and The Park 3rd Addition Final Plat. 8. The developer shall abandon all existing wells and septic fields in accordance with all federal, state, and local regulatory agency standards, and obtain all necessary permits for said abandonments. Prior to commencement of abandonment activities, a copy of all required permits from the appropriate regulatory agencies shall be provided to the city. Condition still applies. 9. Provide an updated existing conditions survey that illustrates the MCES sanitary and utility easements on parcels 25.0100400 and 25.7580040. Condition no longer applies. 10. The applicant shall submit a mass grading plan or a phased grading plan (as applicable) for review and approval by the city prior to issuanee e€ grading per iks. Condition has been modified for clarity and has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 11. Proposed spot elevations shall be shown on the grading plans at the center of the proposed driveway at the curb line for review prior to issuanee e€ grading permits. Condition has been modified for clarity and has been met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park 3'd Addition Final Plat. 12. Proposed spot elevations shall be shown on the grading plans at top of curb for review prior to issuanee o€ grading pennits. Condition has been modified for clarity and has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 31 Addition Final Plat and The Park 31 Addition Final Plat. 13. Drainage arrows for all EOF routes shall be included on the grading plans prior to issuanee e€ grading permits. Condition has been modified for clarity and has been met for The Park Final Plat and still applies to The Park 2°d Addition Final Plat and has been met and The Park 3rd Addition Final Plat. 14. Grading within bluff setbacks is subject to review and approval by the city prior to issuanee of grading petrnits. Condition has been modified for clarity. Condition does not apply for The Park Final Plat or The Park 2°d Addition Final Plat or The Park 31 Addition Final Plat. The Park 3" Addition Final Plat December 14, 2020 Page 6 15. All existing buildings and structures within the city's Well House #3 property abutting Galpin Boulevard shall be included on the grading plans. Condition has been met for The Park Final Plat and The Park 211 Addition Final Plat and The Park 311 Addition Final Plat. 16. Grading plans shall be updated to include the location and grade of the improved and relocated access driveway to Well House #3 off Galpin Boulevard. Condition no longer applies. 17. Grading plans shall be updated to include the location and protection methodology of the significant oak tree on the Well House #3 site. Condition does not apply for The Park Final Plat or The Park 2°d Addition Final Plat or The Park 3rd Addition Final Plat. 18. The applicant shall submit revised grading plans and stormwater plans so that no stormwater runoff flows directly onto the public trail south ofLots 164 "^ abtMinsStree= "A". Condition has been modified due to updated plans and has been met for The Park Final Plat and The Park god Addition Final Plat and The Park 3rd Addition Final Plat. 19. An updated geotechnical report assessing slope stability immediately east of Lot 110 abutting Street "A" shall be submitted for review and approval prior to the issuance of grading permits. Condition no longer applies. 20. Final grading plans, including pond locations, sizing and analysis, along with right-of-way dedications off Galpin Boulevard, shall conform to the future Galpin Boulevard reconstruction project. Cross reference of grading plans, profiles, and respective cross sections are to be provided at key locations such as intersections, ponds, or other special features required by the county and city for review prior to acceptance and recording of the final plat. Condition has been met for The Park Final Plat and still applies for The Park 2°d Addition Final Plat and does not apply for The Park 31d Addition Final Plat. 21. All retaining walls exceeding four (4) feet in height shall have plans and details prepared by a registered engineer or landscape architect prior to issuance of building permits. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and does not apply for The Park 3rd Addition Final Plat. 22. The retaining wall south of Lots 108-111 abutting Street "A" shall be adjusted to accommodate a 1.5:1 buffer from the bottom of the proposed stormwater line to the bottom of the proposed retaining wall foundation. Condition no longer applies. 23. GFading a eenstmetion withinbi cr thaek a ..w:eet t review and al � the eity �PYr^ i prier to issuanee of grading pefinits. Condition is the same as #14 and is not necessary. 24. All newly constructed streets and the extension of any existing streets shall be public streets, owned and maintained by the city, after acceptance of the public improvements by the City Council. Condition still applies. 25. All newly constructed public streets shall be designed to meet the current standard specifications and detail plate for residential streets (Detail Plate #5200), unless otherwise directed by the City Engineer. Condition has been met for The Park Final Plat and The Park god Addition and Final Plat The Park 31 Addition Final Plat. 26. Any and all conditions associated with the alignment and configuration of "Della Drive" set by the Planning Commission or City Council shall be addressed by the applicant prior to acceptance The Park 3`d Addition Final Plat December 14, 2020 Page 7 and recording of the final plat. Condition does not apply for The Park Final Plat or The Park 2°d Addition Final Plat or The Park 3" Addition Final Plat. 27. The developer shall provide a curb cut and access easement for parcel 25.0100400 onto Street " Z". Condition no longer applies. 28. A water service lateral shall be stubbed off the "Della Drive" water main for the future connection to parcel 25.0100400. Condition does not apply for The Park Final Plat or The Park 2°d Addition Final Plat or The Park 3rd Addition Final Plat. 29. An updated geeteehnieal repei4 with additional soil berings shall be provided for- FeNiew an approval prior- to the eofnineneement of eenstfuetion. A geotechnical engineering shall be on -site during grading operations If groundwater is encountered during grading, grades shall be adjusted to maintain a three foot separation from the bottom floor elevation and adhering to the recommendations of the soil engineer on site Changes to grades shall be submitted to the city for review and approval. Condition has been modified due to updated plans and still applies. 30. Sidewalks shall be extended along the cul-de-sacs located off Stfeets I' " "G"", Lucy Ridge Lane " and shall be constructed in accordance with the city's standard specifications and detail plates for concrete sidewalks. Condition has been modified for clarity. Condition does not apply for The Park Final Plat or The Park 2"d Addition Final Plat or The Park 3rd Addition Final Plat. 31. All curb ramps shall be constructed to meet ADA standards and the city's Detail Plates #5215-5215D. Condition still applies. 32. Intersection improvements to provide pedestrian access at the intersection of Galpin Boulevard ands Pearl Drive shall be constructed in accordance with MUTCD best management practices. Condition has been modified for clarity. Condition does not apply for The Park Final Plat; Condition applies to The Park 2"d Addition Final Plat; Condition does not apply for The Park 3rd Addition Final Plat. 33. A detail of the proposed street lights shall be provided prior to the issuance of building permits. Condition still applies. 34. An enumerated list of all street lights and their proposed locations shall be provided for review and approval prior to the recording of the final plat. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 35. Street lights within the development shall be owned and maintained by the electric utility company, be installed at all intersections and at the end of each cul-de-sac subject to review and approval by the city prior to issuance of building permits. Condition has been modified for clarity and still applies. 36. The site plan shall be updated to provide proposed street grades (centerline gradients). Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 37. All newly constructed water mains shall be public water mains, owned and maintained by the city, after acceptance of the public improvements by the City Council. Condition still applies. The Park 3rd Addition Final Plat December 14, 2020 Page 8 38. Water mains located Stfeets "A!' "H" d e e4 Della Drive, Pearl Drive, and Paisley Path shall be tied into the high-pressure zone located on Galpin Boulevard. Water main extensions on Topaz Drive and Lucy Ridge Lane shall be tied into the existing water main stubs (low-pressure zone). Condition has been modified for clarity and still applied to The Park 1" and The Park 2°1 Final Plats; Condition does not apply for The Park 3' Addition Final Plat. 39. The water main located on Street "Z" Della Drive shall be tied into the existing stub off Ruby Lane and a gate valve near the connection point shall be installed. The gate valve shall be closed to separate the pressure zones. Condition has been modified for clarity. Condition does not apply for The Park Final Plat and The Park 211 Addition Final Plat and The Park 31 Addition Final Plat. 40. The developer shall field verify the location of all water main taps to the existing public mains off Galpin Boulevard prior to the issuartee of building pennits commencement of any utility construction and update the plans accordingly. Condition has been modified for clarity and still applies to The Park 11' and The Park 201 Final Plats; Condition does not apply for The Park 3' Addition Final Plat. 41. The developer's contractor shall schedule a preconstruction meeting with Engineering and Public Works Utilities departments prior to the commencement of any work to the water main installation and tapping from Galpin Boulevard. Condition has been modified for clarity and still applies to The Park 1" and The Park 2°d Final Plats; Condition does not apply for The Park 31 Addition Final Plat. 42. Updated plans indicating the location of all underground utilities on the east and west side of Galpin Boulevard, along with plans and profiles of any utility crossings on the east and west side of Galpin Boulevard, shall be submitted for review and approval prior to the issuaneeof building permits commencement of any utility construction. Condition has been modified for clarity and still applies to The Park 181 and The Park 2111 Final Plats; Condition does not apply for The Park 3rd Addition Final Plat. 43. An agreement that lists the conditions and required improvements for the land swap between the developer and the city regarding Lot 163 and a portion of the Well House #3 site, shall be executed and recorded prior to the acceptance and recording of the final plat. Condition no longer applies. 44. All utility crossings of potable water and sanitary and/or storm mains will require 18 inches of vertical separation and 10 feet of horizontal separation. The developer shall submit construction plans with profiles and plan views of the utilities for review and approval prior to the issaanee e€ building pennits the commencement of any utility construction. Condition has been modified for clarity and still applies. 45. All utility crossings of potable water and sanitary sewer that do not meet vertical separation requirements will require that the sanitary sewer main at that crossing be constructed of PVC C900 water main material. The developer shall submit construction plans indicating material type at these locations for review and approval of the city prior to ' the commencement of any utility construction. Condition has been modified for clarity and still applies. The Park P Addition Final Plat December 14, 2020 Page 9 46. The developer shall submit construction plans indicating that pipe lengths of sanitary sewer mains are centered over potable water crossings. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 47. Water mains shall be constructed at a minimum of 7.5 feet below grade, or insulated, and constructed in conformance with the city's standard specifications and detail plates. Condition has been modified for clarity and still applies. 48. Cluster valves located around water main tees shall be installed at a minimum of five feet from the tees to the valves, where feasible. All valve locations and any other water main appurtenances shall be reviewed and approved by the Engineering and Public Works departments prior to issuanee ef building peFmits the commencement of any utility construction. Condition has been modified for clarity and still applies. 49. All comments and conditions regarding fire appurtenances, spacing, and location set forth by the Fire department shall be addressed by the applicant. Condition still applies. 50. All newly constructed sewer mains shall be public sewer mains, owned and maintained by the city, after acceptance of the public improvements by the City Council. Condition still applies. 51. A 30-foot utility easement shall be recorded over the existing public sewer line, within Outlot A located near the south-central area of the preliminary plat, prior to acceptance of final plat. Condition no longer applies. 52. All conditions set forth by the MCES for the direct connection and installation of an access manhole to their trunk line shall be addressed by the applicant, and all permits required for the connection and installation of the manhole shall be obtained prior to the commencement of construction. Condition does not apply for The Park Final Plat or The Park 2"d Addition Final Plat or The Park 31 Addition Final Plat. 53. The applicant shall ensure the city's sanitary sewer nomenclature is incorporated in the construction plans. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park Yd Addition Final Plat. 54. Profile sheets for all public utilities, including sanitary sewer, shall be required for review and approval by the city prior to issuance ef building peFmits the commencement of any utility construction. Condition has been modified for clarity and has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 55. PVC sanitary sewer pipes that will be constructed at a burial depth of 0-16 feet shall be constructed of pipe class SDR 35, burial depths of 16-26 feet shall be of pipe class SDR 26, and burial depths of greater than 26 feet shall be of pipe class C900. Condition still applies. 56. Inverts that have a 20-inch or greater differential shall be supplied inside drops per city standards and be constructed per the city's Detail Plate No. 2104. Condition still applies. 57. No roadway connection shall be made to Topaz Drive. Condition does not apply for The Park Final Plat or The Park 211 Addition Final Plat and The Park 311 Addition Final Plat. En¢ineerine• New Conditions Based on Review of The Park Preliminary Plat Revisions The Park 3m Addition Final Plat December 14, 2020 Page 10 1. The developer shall underground all overhead utilities from the southern property line to the northern property line of the development per City Ordinance Sec. 18-78(12). A $364,400.00 cash escrow for the construction of this public improvement shall be furnished to the city prior to recording of final plat. If the public improvement is not completed by January 1, 2023 or upon commencement of the future Galpin Boulevard Improvement Project, whichever occurs first, the security will be used by the city for these improvements. Condition no longer applies. 2. Untreated or stormwater from lots not captured and routed to treatment facilities, particularly in backlots, require a conveyance system to be installed to route stormwater to treatment basins. Additional condition does not apply to The Park Final Plat; Condition does apply to The Park 2" Addition Final Plat and The Park 3rd Addition Final Plat. 3. No sump structures shall be installed in backyard pickups. Additional condition applies. 4. Access routes to storm basins shall have a slope no greater than 3: 1. Additional condition does not apply to The Park Final Plat; Condition does apply to The Park 2"d Addition Final Plat and The Park V Addition Final Plat. 5. Access had from Galpin Boulevard to Outlot E shall be abandoned. Additional condition does not apply to The Park Final Plat or The Park 2°d Addition Final Plat or The Park V Addition Final Plat. 6. All public sanitary sewer utilities and sanitary sewer services shall have tracer wire installed. Detail plates and specifications shall be provided to the developer to meet this requirement and shall be defined in the supplemental provision for The Park Utility and Street Construction Project Manual. Additional condition applies to The Park Final Plat, however this condition will be met for all future additions due to updated City Standard Specifications and Detail Plates (2020). 7. All public streets' base course shall utilize an asphalt binder grade of "C" in accordance with MnDOT asphalt grades (Table 2360-2), plates and cross-section details shall be updated accordingly. Additional condition applies to The Park Final Plat, however this condition will be met for all future additions due to updated City Standard Specifications and Detail Plates (2020). Eneineerine: New Conditions Based on Review of The Park Final Plat 1. Driveways shall be setback at least ten feet from the side .._,...e,t..'_aes in accordance section 20-1122 of City Ordinances. Condition has been modified for clarity; Condition still applies. 2. All driveways shall be located outside side lot drainage and utility easements. Condition still applies. 3. A $300 fee per light shall be collected with the development contract for electricity costs for the fast year of operation. Condition still applies. 4. The developer shall coordinate with the Building Department and Public Works Utility Department to determine which homes shall be required to install np yate pressure reducing valves prior to the issuance of building permits. Condition has been modified for clarity and still applies. The Park 3rd Addition Final Plat December 14, 2020 Page 11 5. The contractor shall contact the city inspector for inspection of all insulated pipe crossings. Condition still applies. 6. On Sheet 1.3, provide a separate, enlarged inset detail of the proposed connection to the 24" DIP water main at the intersection of Galpin Boulevard and Hunter Drive/"Paisley Path" that includes plan and profile views of the location of all existing utilities. Include a note to coordinate this work with the Public Works Utility Department and city inspector 48 hours prior to wet tap. Condition has been met. 7. On Sheet 1.5 of the sanitary sewer and water main plans: DIP tees for risers on "Purple Parkway" shall be updated to be C900 wyes; the 20' DIP stubbed out of MH 16-078 shall be PVC, also add note to address proper pipe support (compaction) under influence zone of pipe. Condition has been met. 8. For all storm sewer plans: any HDPE pipe shall be called -out as "N-12" in accordance with city standard specifications. Condition still applies to The Park 2°1 Addition and has been met for The Park 3rd Addition. EnQineerine• New Conditions Based on Review of The Park 2°d Addition Final Plat 1. The final plat shall be updated to include Outlots C & D to be encumbered in their entirety by a drainage and utility easement. Condition does not apply to The Park 31 Addition. 2. All plans, specifications, project manuals, and submittals shall be in conformance with the most recent version of city Standard Specifications and Detail Plates (httn-//www_ci_chanhassen_mn.ns/436/Standard-Snecifications-Detail-Plates). Condition does not apply to The Park 3rd Addition. 3. On Sheet 3 of the Grading Plans: The emergency over flow for the low point near station 18+00 along Pearl Drive is routed between Lots 2 and 3, Block 6, the plans shall be updated to show swale between the lots to direct the EOF towards Basin 300. Condition does not apply to The Park 3rd Addition. 4. On Sheet 4: The emergency overflow locations for the low point near station 4+00 along Purple Parkway shall be illustrated on updated plans, currently it appears water would overflow between Lots 5 and 6, Block 4 on the northeast side of the road; grading is proposed on the city's property where well #3 is located, a temporary construction easement shall be executed prior to commencement of grading operations; grading is proposed to impact a MCES utility easement, an executed agreement with MCES shall be secured and provided to the city prior to commencement of grading operations; the grades on the south side of Lot 2, Block 5 are 2:1 and shall be adjusted to maintain slopes no steeper than 3:1. Condition does not apply to The Park 311 Addition. 5. On Sheet 5: An updated erosion control plan shall be submitted that meets the requirements of Sec. 19-145 of City Ordinances, no grading operations shall commence prior to review and approval of the updated submittal. Condition does not apply to The Park 31 Addition. The Park 31 Addition Final Plat December 14, 2020 Page 12 6. On Sheet 7: In the "Grading Sequence" notes the minimum topsoil depth shall be adjusted to 6"; in the "General Notes" Item 3 shall be updated to state a copy of the grading and erosion control plans must be on site at all times; Item 10 shall add the requirement of topsoil (6" minimum) required for all permanent turf areas; Item 12 shall indicate the requirement of a vacuum sweeper truck is required to clean tracking. Condition does not apply to The Park 3r1 Addition. 7. The Utility & Street Construction Plans sheet numbers must be updated to reflect the proper sequencing of sheets for clarity, e.g. Sheet 1.1 of 28 does not have a Sheet 28 within the set. Condition does not apply to The Park 3rd Addition. 8. On Sheet 1.1 of the Utility & Street Construction Plans: Provide a separate, enlarged inset detail of the proposed connection to the 14" HDPE water main at the intersection of Galpin Boulevard and Longacres Drive/"Pearl Drive" that includes plan and profile views of the location of all existing utilities. The updated plan is required prior to the commencement of any construction activities in this location, pending review by the city. The newly installed 8" C900 water main shall be installed with a casing pipe with no bends, any conflicting utilities shall be lowered. Condition does not apply to The Park 31 Addition. 9. On Sheet 1.1: An air release valve and manhole shall be located near the high point of the water main, pending revisions from Condition 8 (above); construction note 5 shall indicate "1" I.P.S. PE"; the gate valve located near station 5+15 along "Pearl Drive" over the sanitary main shall be offset 5' to the east; the irrigation service stubbed near station 0+95 along "Pearl Drive" must be PE and not DIP and shall be 1'; if a larger diameter service line is required, a justification must be submitted to the city for review; all water main within 7.5' of catch basins shall be insulated, e.g. at stations 1+60 and 4+75 along "Pearl Drive"; all hydrants shall be located 10' away from light poles, e.g. at the intersection of "Pearl Drive" and "Purple Parkway"; on the profile, the future water main shall be called out as such and the plug should be illustrated for clarity. Condition does not apply to The Park 31 Addition. 10. On Sheet 1.2: Lower water main to avoid the conflicts with storm sewer catch basins and to minimize the required drops/bends/fittings, up to a maximum of 10' below grade water main will be accepted, pending review and approval; all sanitary sewer shall have a minimum slope of 0.50%, e.g. pipe runs between MH 16-085 to 16-094 maintain 0.40%; where "see water main offset detail" is called out on plans indicate the page number for clarity. Condition does not apply to The Park 31 Addition. 11. On Sheet 1.3: MH 16-084 shall be lowered to maintain a 4% grade between MH 16-084 and MH 16-083; water main shall be lowered to avoid conflicts and to maintain a consistent grade past station 4+00; water and sanitary services to Lot 6, Block 4 and Lot 9, Block 3 shall be adjusted away from catch basins and be insulated if necessary; a gate valve shall be installed near the connection to the existing C900 off "Purple Parkway" near station 9+75; the note calling out "connection to existing 8" DIP" shall be adjusted to 8" C900, for clarity. Condition does not apply to The Park 3rd Addition. 12. On Sheet IA: The hydrant located between Lots 20 and 21, Block 4 shall be relocated between Lots 21 and 22, Block 4; water and sanitary services to Lot 4, Block 5 shall be adjusted The Park 3rd Addition Final Plat December 14, 2020 Page 13 away from catch basin and be insulated if necessary. Condition does not apply to The Park Yd Addition. 13. On Sheet 1.5: The submitted temporary traffic control plan indicates the use of MnDOT Traffic Control Layout 6K-17, however the provided proposal does not adhere to this standard and must be adjusted accordingly, e.g. the required buffer space is well below the standard; where CL-5 aggregate is called, a note is to be added identifying that the aggregate shall be rolled and compacted prior to opening the bypass; note 3 shall clearly state this work is to be conducted by the contractor and/or their subcontractor(s); the scale provided should be updated to a typical engineering scale; review and approval of the temporary traffic control plan by the county shall be provided to the city prior to any work on County Road 117. Condition does not apply to The Park 31 Addition. 14. On Sheet 1.6: Add "Road Work Ahead" sign 600 feet before the "One Lane Road Ahead" signage; add additional "Flagger Ahead" sign south of Wynsong Lane. Condition does not apply to The Park 3rd Addition. 15. On Sheet 2.1: "Storm Sewer Construction Notes" indicate usage of Neenah casting R- 3067VB at catch basin low points, however the structure table does not indicate any "VB" structures, update accordingly; the formatting under "Storm Structure Table Notes" is not clear, it appears the notes are all related to water tight structures, if this is the case offsetting the sub -bullets (A-D) may make this clearer, update accordingly. Condition does not apply to The Park 3rd Addition. 16. On Sheet 2.2: Ensure all storm sewer conveyance pipe is entirely below road sections, e.g. between CBMH426 and CBMH425 the pipe would encroach into the road section as the cover from top of pipe to proposed grade is 36", adjust storm sewer accordingly; profile shall be updated to include stationing; FES433 shall include trash guard; all catch basins throughout the plan set shall be located perpendicular to each other when on opposing sides of the road, e.g. CBMH431 and CBMH430 should be updated accordingly. Condition does not apply to The Park 31 Addition. 17. On Sheet 2.3: Update plan view to show entire pipe run as CB-351 on plan view is not shown. Condition does not apply to The Park V Addition. 18. On Sheet 2.4: CBMH-336 and CBMH-335 should be relocated to achieve a perpendicular alignment per condition 16 (above). This may be accomplished by locating it near station 1+20 to avoid conflict with Lot 1, Block 2 driveway, furthermore this would allow for a recommended 2'x3' catch basin rather than a catch basin manhole. Condition does not apply to The Park 3rd Addition. 19. On Sheet 2.6: CBMH-303 shall have a 4-foot sump with SAFL baffle and the detail sheets shall be updated accordingly; update plans to indicate type of plug identified east of CBMH-306; remove trash guard from FES-300. Condition does not apply to The Park 3rd Addition. 20. On Sheet 3.1: The pedestrian ramp type called out in the legend (MnDOT 7036F) is a 2004 detail plate and has been discontinued, update accordingly; maintain a 10' separation from pedestrian ramps and catch basin castings at all times, e.g. in front of Lot 5, Block 6; a sidewalk detail should be included as typical either on the plan sheets or within the detail sheets and called out The Park 3rd Addition Final Plat December 14, 2020 Page 14 accordingly; construction notes regarding street sign locations and installations should be included, coordination with Public Works is required; plans shall be updated to incorporate the pedestrian improvements at the intersection of Longacres Drive and Galpin Boulevard as conditioned upon approval of preliminary plat. Condition does not apply to The Park 3' Addition. 21. On Sheet 3.2: There is a call -out "???" over Lot 8, Block 6, either remove or clarify. Condition does not apply to The Park V Addition. 22. On Sheet 3.4: The "eyebrow", or half cul-de-sac bubble, between stationing 3+00 and 4+00 should be constructed so that the flow line for street drainage is to be maintained 15.5' from centerline of "Alphabet Street", this is required in order to minimize the amount of street drainage being routed around the eyebrow and creating a "bird bath" or drainage issues abutting Lot 20, Block 4. Condition does not apply to The Park 3r' Addition. Eneineerine• New Conditions Based on Review of The Park 31 Addition Final Plat 1. On Sheet 3 of 20: The water main shall be lowered sufficiently to avoid bends and the engineer of record shall consult with city staff to evaluate connection methodologies in an effort to avoid redundant valves within the newly constructed segment of water main; a third gate valve may be added to the intersection of Pearl Drive and Visionary Court, pending the consultation with city staff previously discussed; insulation may be added under the storm crossing and water main near 9+10, pending the consultation previously discussed; add to notes/call-outs that existing sanitary sewer stubs' grades shall be verified. 2. On Sheet 7 of 20: Relocate the draintile and/or proposed light pole near 7+25 to maintain at least 5' separation; provide justification to the downgrading of reinforced concrete pipe from class 5 to class 4, including segments located under streets; center the storm main between CBMH 370 and CBMH 311 within the abutting easements of Lots 6 and 7 Block 1. 3. On Sheet 9 of 20: illustrate street light called out at intersection of Pearl Drive and Fathers Song. 4. On Sheet 11 of 20: The engineer of record shall consult with city staff regarding the grades and intersection design of Pearl Drive and Visionary Court; staff has concerns regarding the spacing of catch basin in relation to the pedestrian ramp and grades in the area routing surface drainage. Stormwater Conditions & Wetlands 1. Wetland permitting is required due to the proximity of and proposed impacts to wetlands on site. A i a peffnit applieation has. of yet been - ed by 4he eity a. ,.... the ,,pplie .. Grading permits will not be issued until approved wetland permits have been received. Condition has been modified for clarity and has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 31d Addition Final Plat. The Park 3`d Addition Final Plat December 14, 2020 Page 15 2. Wetland review will include ensuring hydrology is maintained to all wetlands to be preserved as well as review of proposed stormwater impacts. Condition has been met for The Park Final Plat and The Park 20d Addition Final Plat and The Park 31 Addition Final Plat. 3. Storm sewer sizing calculations should be provided to confirm storm sewer is sized to convey the 10-year storm event. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 4. An NPDES permit and accompanying Stormwater Pollution Prevention Plan (SWPPP) will be required prior to the start of eenstfuetien grading. Condition has been modified for clarity and has been met for The Park Final Plat and The Park 2•d Addition Final Plat and The Park 3rd Addition Final Plat. 5. An operations and maintenance plan for the proposed stormwater management system will be required prior to approval. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 311 Addition Final Plat. 6. Provide infiltration test results per MPCA requirements in the location of each proposed infiltration area. Condition has been met for The Park Final Plat and The Park 2nd Addition Final Plat and The Park 3rd Addition Final Plat. 7. All comments and conditions set forth by the Riley Purgatory Bluff Creek Watershed District shall be addressed by the applicant. Condition still applies. 8. Show all existing storm sewer and other water resource -related features in plans. Condition has been met for The Park Final Plat and The Park 2•d Addition Final Plat and The Park 31 Addition Final Plat. 9. Adjust and show all easements over the Metropolitan Council Environmental Services' sanitary sewer on the preliminary and final plat. Condition has been met for The Park Final Plat and The Park 2°1 Addition Final Plat and The Park 3rd Addition Final Plat. 10. Clearly indicate what storm sewer will be private and what will be public. All public storm sewer will be required to be shown in profile view. Applicant should confirm there are no conflicts with the water main or sanitary sewer throughout the site. Condition has been met for The Park Final Plat and The Park 2•d Addition Final Plat and The Park 31d Addition Final Plat. 11. The following comments pertain to all proposed ponds that include an infiltration bench (Basins 100, 200 and 300): • Infiltration test results will be required in the location of all proposed infiltration benches and infiltration basins. Infiltration test results have not been submitted in the location of proposed Basin 100. If filtration is to be used, the applicant will need to provide a specification for amended soils. Condition does not apply for The Park Final Plat or The Park 21d Addition Final Plat or The Park 31d Addition Final Plat. The Park Yd Addition Final Plat December 14, 2020 Page 16 • The exfiltration above the piped outlet elevation should be included in the HydroCAD model and the exfiltration rate should correspond to what is presented in the infiltration test results. Condition has been met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park 3'd Addition Final Plat. • The proposed infiltration benches will be required to meet the 48-hour drawdown requirement. Condition has been met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park 3rd Addition Final Plat. • Outlets from the pond should be moved out of the permanent pond area and should be moved away from the inlet to minimize the risk of short circuiting. Condition has been met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park 3rd Addition Final Plat. 12. The proposed piped outlet being modeled for Basin 400 is not shown in the plans. Condition has been met for The Park Final Plat and The Park 2"1 Addition Final Plat and The Park 3rd Addition Final Plat. 13. Access routes for all proposed stormwater basins are required for maintenance purposes. Applicant should call out access locations for all proposed stormwater basins. Condition has been met for The Park Final Plat and The Park 2"1 Addition Final Plat and The Park 31 Addition Final Plat. 14. A defined riprap EOF spillway will be required for all stormwater basins per details provided on Sheet 33. Applicant should include location and elevation of all EOF spillways on the stone sewer plans. Condition still applied to The Park 1" and 2"d Additions; Condition does not apply to the Park 31d Addition. 15. The soil borings provided show that there are clay soils throughout the site. Modeling should be updated to reflect the D soils present. Condition has been met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park 3,d Addition Final Plat. 16. Proposed and existing HydroCAD models should be modeling the same area. There is roughly 120 acres included in the existing conditions model that is not included in the proposed conditions model. All offsite drainage should be included in the models. Condition has been met for The Park Final Plat and The Park 2"d Addition Final Plat\ and The Park 3`d Addition Final Plat. 17. Existing and proposed conditions drainage area maps should be updated to show the location and boundaries of all subcatchments included in the models. Condition has been met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park 3rd Addition Final Plat. 18. Time of concentrations should be calculated in HydroCAD and not directly entered to confirm accuracy. Provide supporting calculations for all directly entered times of concentrations. Condition has been met for The Park Final Plat and The Park 2"1 Addition Final Plat and The Park 3rd Addition Final Plat. The Park 3`d Addition Final Plat December 14, 2020 Page 17 19. From the drainage area maps, it appears that P-LU 2-6 (P.E. Edit) in the existing model corresponds to Pond 500P in the proposed conditions model. The modeled storage for the wetland differs between the existing and proposed conditions models but no wetland impacts are shown on Sheet 37 for this wetland. Applicant should update the models so that they have the same storage modeled for the wetland. Condition has been met for The Park Final Plat and The Park 2"1 Addition Final Plat and The Park 31d Addition Final Plat. 20. There is a proposed piped outlet from this wetland that is over four feet lower than the current natural spillway outlet. The applicant will be required to show that this does not change the hydrology of the existing wetland as part of the wetland permit requirements. Condition has been met for The Park Final Plat and The Park 2" Addition Final Plat and The Park 3rd Addition Final Plat. ��� :,-,.v....-�......�....,.�,,. �.,.� :TS;—;:TRSa 9R—a.T".am"i, rrrr.�:a -. - _ _ :'.a need to update w models so thatthey are -^Yw e beingenta4iye of is ,beingsho-,,.. in the plan The only remaining inconsistency to update is the weir in OCS 400B should be changed in HydroCAD from a four -foot weir to a five-foot weir. Condition has been modified due to updated plans and has been met for The Park Final Plat and The Park 211 Addition Final Plat and The Park 31d Addition Final Plat. 22. The same total area should be modeled in P8 as in HydroCAD. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park V Addition Final Plat. 23. The model should be run for at least 50 years and should include the most recent precipitation data included in the precipitation file to get accurate removal efficiencies. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 24. The modeling of the proposed stormwater ponds with filtration benches is incorrect and is overestimating the removal efficiencies of the basins. The applicant should update the model for the stormwater basins in the following way: The design infiltration rate should be added to the flood pool section of the stormwater pond devices where applicable. This will model infiltration above the outlet elevation. The design infiltration rate should match what is being modeled in HydroCAD. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park Yd Addition Final Plat. • The infiltration basins should be removed from the model (except for Device 600i). Condition has been met for The Park Final Plat and The Park 2Rd Addition Final Plat and The Park Yd Addition Final Plat. • Applicant should confirm total phosphorus and total suspended solids removal requirements are still being met after the model has been updated. Condition has been The Park Yd Addition Final Plat December 14, 2020 Page 18 met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park Yd Addition Final Plat. 25. Watersheds 201 and 600 are only modeling the impervious area. The pervious area in these watersheds should be added to the model. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 26. Watershed 300 in the P8 model has 25% impervious while the corresponding HydroCAD subwatershed has 45% impervious modeled. Applicant should update the models to be consistent with one another and representative of the plans. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park V Addition Final Plat. 27. The total areas listed in the table in Section III.A of the Stormwater Management Plan are inconsistent with the total area called out in the plans and the total area being modeled. Applicant should include the entire site in the areas shown in the table. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park V Addition Final Plat. 28. Any projects seeking a wetland alteration permit subject to this article will also be required to submit the following: Existing and proposed drainage areas to wetlands; Buffer strip plan meeting the criteria of subsections 20-411(c) and (d). Condition has been met for The Park Final Plat and The Park 211 Addition Final Plat and The Park 311 Addition Final Plat. 29. Sec. 20-416. Mitigation. Wetland mitigation shall be undertaken on site. If this is not feasible, then mitigation may occur locally within the subwatershed. If this is not possible, then mitigation may occur outside the subwatershed, elsewhere in the city. If mitigation cannot be accomplished on site, or if the city deems it necessary to perform mitigation off site, then the applicant shall be responsible for providing off -site mitigation within the major subwatershed, as designated by the Minnesota Wetland Conservation Act, or purchasing wetland credits from the state wetland bank. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3'd Addition Final Plat. 30. Stormwater runoff shall not be discharged into wetlands without water quality pretreatment as prescribed by City Code. Condition still applies. 31. If a Wetland Alteration Permit is issued allowing wetland alteration, the following standards shall be followed: (1) The alteration will not have a net adverse effect on the ecological and hydrological characteristics of remaining wetland, (2) It shall be located as to minimize the impact on vegetation, (3) It shall not adversely change water flow, (4) The size of the altered area shall be limited to the minimum required for the proposed action, (5) The disposal of any excess material is prohibited within remaining wetland areas, (6) The disposal of any excess material shall include proper erosion control and nutrient retention measures, (7) Alterations to any wetland area are prohibited during waterfowl breeding season or fish spawning season, unless it is determined by the city that the wetland is not used for waterfowl breeding or fish spawning, and (8) Alterations to wetland areas shall be mitigated in accordance with the requirements of this article if the activity results in a loss of wetland area and/or function and value of the wetland. Condition has been met The Park 3rd Addition Final Plat December 14, 2020 Page 19 for The Park Final Plat and The Park 211 Addition Final Plat and The Park 3rd Addition Final Plat. 32. The alteration shall not alter the hydrological patterns in the remainder of the wetland, if a portion of the wetland remains, unless exempted under Sec. 20-417. Show how hydrologic patterns will not be altered for the remaining wetlands. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 33. Sec. 20-405. Wetland delineation. An electronic copy of the delineated wetland boundaries must be submitted in a format compatible with the city's GIS database. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 31 Addition Final Plat. 34. Sec. 20-406. Wetland classification. All wetlands delineated under Sec. 20-405 of this article that have not been previously classified shall be classified using the results from the Minnesota Routine Assessment Method for Evaluating Wetland Functions (MnRAM Version 3.0), or future versions. A MnRAM shall be completed by the property owner or applicant for each previously unclassified wetland. An electronic version of the MnRAM evaluation must be submitted to and approved by the city to establish the classification of each wetland prior to any alteration or impact to the wetland. Condition has been met for The Park Final Plat and The Park 211 Addition Final Plat and The Park 3rd Addition Final Plat. 35. Staff review will be conditional upon the approved Wetland Replacement Plan. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. 36. A grading permit cannot be issued until the applicant has completed the WCA process. Condition has been met for The Park Final Plat and The Park 28d Addition Final Plat and The Park 3rd Addition Final Plat. 37. Wetland Buffers. Wetland buffers and buffer monumentation will be required adjacent to the wetlands on site. Please indicate wetland buffer widths and locations where signage will be placed on a plan sheet. Please find additional information on signage placement in the city's guidance document. The WMO provides signs and sign posts for the cost of materials. Alternative signs (by the city or applicant) are also acceptable provided they contain similar information. Wetland buffers and buffer setbacks pursuant to section 20-411 and consistent with the preliminary Plat must be memorialized with a recorded wetland buffer agreement filed with the county recorder's office. Condition has been modified from updated plans and still applies. 38. Sec. 19-146. Wetland elements Water level fluctuations (peak elevation and duration) for wetlands shall be limited to two feet and duration not to exceed 48 hours so as to prevent the destruction of wildlife habitat and wetland vegetation. Condition has been met for The Park Final Plat and The Park 2°d Addition Final Plat and The Park 3rd Addition Final Plat. The Park 3rd Addition Final Plat December 14, 2020 Page 20 • Sedimentation basins or sediment removal devices shall be provided prior to discharge into wetlands. Condition has been met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park 31 Addition Final Plat. • Variable bottom contours should be considered to provide deeper holes and flat shallow benches. This feature will provide habitat for diversity of plants and wetland inhabitants for wetland mitigation sites and stormwater basins. Condition has been met for The Park Final Plat and The Park 2"d Addition Final Plat and The Park 3rd Addition Final Plat. New Stormwater and Wetland Conditions based on the review of The Park Final Plat 1. The storm sewer calculations provided match The Park plans. The storm sewer calculations for future phases were inconsistent with the storm sewer shown in the preliminary plans. The applicant shall ensure storm sewer calculations match what is shown in the plans for future submittals. Additional condition does not apply for The Park Final Plat and has been met for The Park 2"d Addition Final Plat and The Park 31 Addition Final Plat. 2. Where possible, the applicant shall update all storm sewer so the maximum pipe velocity is 12 feet per second. If not possible, pipe velocities should not exceed 15 feet per second per MnDOT guidance. Additional condition applies for The Park Final Plat and The Park 2"d Addition Final Plat and has been met for The Park 3" Addition Final Plat. 3. Storm sewer from CB-241 to CB-240 is missing in the storm sewer calculations. Additional condition does not apply for The Park Final Plat or The Park 2"d Addition Final Plat or The Park 31 Addition Final Plat. 4. Add pipe and structure callouts for storm sewer between CBMH-343 and CBMH-345. Additional condition does not apply for The Park Final Plat; Condition has been met for The Park 2"d Addition Final Plat, and does not apply for The Park Yd Addition Final Plat. 5. The 15" outlet pipe from CB-490 should be included in the HydroCAD model to ensure the pipe does not restrict flow and back up water at the low point. The 19" horizontal orifice should be routed to the 15" pipe. Condition has been met. 6. The slope of the outlet pipe from Wetland 12 should be updated in the HydroCAD model to match what is illustrated on the plans. Condition has been met. 7. For the basins where filtration is proposed, the infiltration in P8 should be routed to the downstream waterbody instead of out of the system for accuracy. It appears the proposed stormwater system will still meet water quality requirements after the updates. Condition has been met. 8. Grading permits will not be issued until a USACE permit for impact to Wetland 14 has been issued and received by the city. Condition has been met. The Park 3rd Addition Final Plat December 14, 2020 Page 21 Landscanine and Tree Preservation 1. The developer shall conduct a walk-through of the grading limits on site prior to removals with city staff to inspect for opportunities for additional tree preservation. This condition has been met. 2. Tree preservation fencing shall be installed around existing trees to be saved prior to any construction activities and remain installed until completion. This condition still applies overall and to each addition. 3. All trees shall be planted outside of the street right-of-way. This condition still applies overall and to each addition. 4. :..,... T rrl en leant e.,.. ..ee .e pliaedevelopment._ to .eet _ e aR4o ;..ePAS of 5"� This condition has been modified. The applicant shall meet the minimum requirement of 461 trees for the development. All required trees must meet minimum size requirements for deciduous and evergreen species. This condition has been met. 5. Buffer plantings shall be added to the east of the city well building. Five evergreen trees shall be planted to the east of the well house. This diti `•"applies and has been modified This condition has been met. 6. The thfee eaks on eity prepei4y (not -:ed) ie the south of♦he eity well building shall femain and the fY O litrAts be adjusted c the t root zene areas of > tfees-. This condition has been modified. Any well house access road shall avoid removals of any significant trees in the outlot. No significant oaks may be removed. This eondition still applies. This condition does not apply to the 31 addition. 7. Autumn Blaze maples shall be eliminated from the plant schedule. This condition has been met with landscape plan dated 11/21/19. 8. Northern Pin Oak shall be replaced with White, Bur, Red or Bicolor oak species in the plant schedule. This ditistillapplies" and to eeeh addition -,This condition has been met with landscape plan dated 11/21/19. 9. Additional selections of tree species shall expand the breadth of tree types and take into consideration soil conditions and future hardiness zone changes. This condition has been met. 10. No tree Genus shall comprise of more than 20% of the total number of trees and no tree species shall comprise of more than 10% of the total number of trees. Thiq pondition still applies This condition has been met with landscape plan dated 11/21/19. 11. The applicant shall revise the plans to show the bluff impact zone on both bluffs and eliminate grading within these areas. This condition has been met. 12. Private lot boundaries shall not encroach into bluff areas. This condition has been met. The Park Yd Addition Final Plat December 14, 2020 Page 22 13. Lots with significant tree cover contain conservation easements to protect the wooded areas. Lots 501, 504, 505, 530 and "' should 153 and 154 shall have protective easements over parts of the lot containing existing forest. Specifically, taw ._ .. 40 f - of Let 501,he Fear- 100 feet Lots 904-And 9905i, the westerly 200 feet of Lot 154 530, and the easterly 250-300 200 feet of Lot 153 334-. This eondition has been modified and still applies- This condition does not apply to the 31d addition. RIGHT-O&WAY AND EASEMENTS There is an existing 20-foot wide Metropolitan Council Environmental Services (MCES) sewer and utility easement located on the property as illustrated on the submitted plans. Generally, the easement traverses from the northwest comer of the property to the southeast corner of the property, bisecting the site diagonally. The applicant is proposing to impact the easement at two locations. The first location is within the northwest corner of the site where grading and construction of "Della Drive" and Basin 200 are proposed. The second location is to the east of "Visionary Court" where grading is proposed behind Lots 11-12. The MCES was supplied the applicant's site plans and all comments and conditions set forth by the MCES shall be addressed by the applicant. An agreement to construct any of the proposed improvements over the MCES's easement must be executed and supplied to the city for review prior to the issuance of grading permits. As grading and was proposed in these easements for The Park 2"d Addition and subsequently approved, these agreements have been reached and were provided by the applicant prior to the issuance of grading for the 2"d Addition. The applicant is proposing standard drainage and utility easements (D&U's) around the majority of the lots on the provided preliminary plat. Additional 20-foot wide D&U's were provided within the preliminary plat on Lots 139-153 abutting "Della Drive" and Lots 166-169 abutting Topaz Drive. These 20-foot wide D&U's are provided for stormwater collection and conveyance systems located in backyards that fall outside the standard D&U's. Furthermore, 30-foot wide D&U's between Lots 20-21 abutting "Fathers Song" and Lots 5-6 abutting "Paisley Path" have been proposed to provide access to proposed utilities and the north and south side of Basin 300. Thirty-foot (30-foot) wide D&U's between Lots 151-152 abutting "Della Drive" were proposed on the preliminary plat to provide access to a water main extension to Ruby Lane. Right-of-way dedication was required along the east side of Galpin Boulevard per Carver County's review and comments (see "Carver County Development /Access Review Comments"), the Highway 117 Corridor Study, and the typical roadway sections identified in the county's Draft 2040 Comprehensive Plan. The Corridor Study identifies specific right-of-way needs and the plat was required to follow and be consistent with the preferred roadway alternative. The right-of-way was tied into now matches the existing highway right-of-way to the north and south of the development. The final plat proposal for The Park ls` and 2"d Additions were reviewed and approved as to form and content by the county surveyor and city, and after review by the city of the proposed final plat for The Park, adequate right-of-way has been dedicated. The applicant will be required to underground all overhead utilities within the development. Underground utilities reduce the risk of accidents, such as vehicles colliding with poles and service The Park 31d Addition Final Plat December 14, 2020 Page 23 impacts such as storms knocking down limbs on lines. It also improves the overall esthetics of roadway corridors and neighborhoods, which improves and promotes livability. EXISTING CONDITIONS SURVEY Water wells and septic fields have been identified on the existing conditions survey. The abandonment of all existing wells shall be in accordance with the Minnesota Department of Health's review and regulations, and the abandonment of all existing septic systems shall be in accordance with the Minnesota Pollution Control Agency's review and regulations. All required permits from the appropriate regulatory agencies shall be obtained prior to the commencement of any abandomnent(s). GRADING The applicant proposed to construct a total of eight stormwater basins (Basins 100, 200, 300, 400, 500, 600, 800, 900) within and around the development. Through the preliminary grading plan and grading details, drainage from individual lots will be routed away from buildings into a series of catch basins and HDPE pipe located within drainage and utility easements in backyards. Drainage from proposed public streets will be collected through catch basins located next to curbs, and routed to stormwater basins within and around the site. The applicant previously provided an overall grading plan and a phased grading schedule for the entire subdivision as well as a grading plan for The Park 2' Addition, which included The Park Yd Addition. Both plans generally conformed to city ordinances and standards for grading, with minor changes required and made per city staff s comments. The applicant met all the conditions enumerated with the grading development contract and mass grading operations associated with The Park P Addition have been completed. SHORELAND MANAGEMENT This phase is not in the shoreland management area. RETAINING WALLS No retaining walls are being proposed with The Park 31 Addition. STREETS The applicant proposed the construction of nine new streets with the preliminary plat (Della Drive, Pearl Drive, Visionary Court, Fathers Song, Alphabet Street, Purple Parkway, Paisley Path, Paisley Court, and Rogers Court) and the extension of one existing street (Lucy Ridge Lane) that shall be owned and maintained by the city after acceptance of the public improvements by the City Council. All newly constructed street sections shall be designed to meet the current standard specifications and detail plates for residential streets. These new streets and extensions will result in eight cul-de- sacs with seven of the eight proposed cul-de-sacs meeting current city code and standard specifications. "Della Drive", a newly constructed street and cul-de-sac in the northern section of the PUD, exceeds the maximum length for a cul-de-sac per city ordinance; however, it was approved The Park Yd Addition Final Plat December 14, 2020 Page 24 in the preliminary plat by City Council. Engineering recommended approval of the cul-de-sac as the topography would require substantial grading and the loss of significant trees that would alter the physical character of the property and surrounding parcels (Ordinance 18.571.2). The applicant has supplied a geotechnical evaluation report that was completed by Braun Intertec Corporation on June 29, 2018. The report discussed and explored design and construction recommendations for roadway sections, amongst other topics. The updated plans and updated geotechnical evaluations provided since the original preliminary plat submittal show adequate boring information and provide sufficient guidance on the construction of the public streets. However, it will be required of the developer to have a geotechnical engineer onsite during grading operations. If groundwater is encountered during grading, grades shall be adjusted to maintain a 3-foot separation from the bottom floor elevation of proposed buildings. Subsequent changes to grades shall be submitted to the city for review and approval. Street lights have been proposed throughout the development. Street lights will be required at all intersections and at the end of each cul-de-sac. The developer will need to work with Xcel Energy on the installation of city -approved street lights. A $300 fee shall be collected with the development contract for each street light for the purpose of electricity costs for the first year of operation. WATER The applicant is proposing to construct 8" PVC C900 water main throughout the development that shall be owned and maintained by the city after acceptance of the public improvements by the City Council. The development is located between two pressure zones in the city; a high pressure zone and a low pressure zone. To the west, in the Longacres neighborhood, is a high pressure zone. To the north and south, in the Ashling Meadows and Royal Oak Estates neighborhoods, respectively, are low pressure zones. The city has modeled the impact of the development based on the proposed usage. It was found that in order to provide adequate pressures and fire flows, water mains shall be tied into the high pressure zone located on Galpin Boulevard. This will result in some areas of the development experiencing pressures above 90 PSI. Therefore, a portion of the homes will likely require individual private pressure reducing valves. The developer will need to work with the Building Department and Public Works Utility Department to determine which homes will require pressure -reducing valves. The majority of the water main to be installed is within the central and southern portion of the development (The Park 151, 21 and 3rd Additions). The applicant is proposing to create a looped water system that meets the city's best management practices for water utilities. Looped systems improve reliability by feeding water from two directions rather than one, which subsequently allows service to continue during an event that may otherwise cause disruption to water service. The Park 31d Addition will complete the looped system within this portion of the PUD. Water main connections were tied into the high zone water system off Galpin Boulevard. From the proposed preliminary water plans, there are areas where water main, sanitary sewer main, and storm sewer mains will cross. All crossings of water and sewer utility mains are required to have 18" of vertical separation and 10' of horizontal separation, measured from the edge of pipe. The Park 3rd Addition Final Plat December 14, 2020 Page 25 Where water mains cross sanitary sewer mains and do not meet vertical or horizontal separation requirements, the sanitary sewer shall be constructed of C900 water main material. All crossings shall be required that the sanitary sewer pipe length shall be centered over the water main crossing. The applicant's engineer shall consult with city staff regarding the vertical alignments of utilities within The Park 3rd Addition, along with connection methodologies to potentially reduce redundant gate valves on the newly construction public utility. The applicant shall ensure all fire hydrant spacing meets fire codes and are subject to the review and approval of the Fire Department. SANITARY SEWER The applicant is proposing to construct 8" PVC sanitary sewer main throughout the development that shall be owned and maintained by the city after acceptance of the public improvements by the City Council. The entire PUD's sanitary sewer system will operate as a gravity system and connects to existing sanitary sewer mains at three locations; Lucy Ridge Lane, a direct connection to the MCES sanitary sewer trunk line on "Della Drive", and at the Majestic Way extension off of "Paisley Path". The preliminary plans submitted utilize a nomenclature for identifying proposed manholes that aligns with the city's. The city provided a list of appropriate manhole identifiers, as well as fire hydrant identifiers. This will ensure an efficient transition of the newly constructed public improvements into the city's asset management system for sanitary sewer manholes and fire hydrants. The applicant shall ensure the city's manhole naming conventions supplied are incorporated within the plans and on all future submittals (e.g. sanitary televising videos). STORMWATER MANAGEMENT General 1. The applicant has delineated all wetlands on the property and agencies have approved the boundaries and type. 2. Wetland permitting was required due to the proximity and proposed impacts to wetlands onsite. Grading permits were issued as all approved wetland permits have been received. See "Wetland Alteration " of this staff report for more information. 3. An NPDES permit has been obtained by the applicant. 4. An operations and maintenance plan for the proposed stormwater management systems has been entered into with the Riley Purgatory Bluff Creek Watershed District (RPBCWD) and the applicant. 5. All comments and conditions set forth by the RPBCWD shall be addressed by the applicant. The Park 3rd Addition Final Plat December 14, 2020 Page 26 Preliminary Plans Infiltration test results will be required in the location of all proposed infiltration benches and infiltration basins. Infiltration test results have not been submitted in the location of proposed Basin 100. If filtration is to be used, the applicant will need to provide a specification for amended soils. WETLAND ALTERATION The preliminary plat plan set showed intent to impact several wetlands on site. A Wetland Replacement Plan application was submitted to the city and reviewed per the WCA. A Notice of Decision and Approval for the Wetland Replacement Plan was sent on June 6, 2019. Wetland mitigation was approved through the purchase of wetland credits with wetlands being replaced at a ratio of 2:1. Wetland 14, proposed to be impacted during The Park ("I' Addition"), required a United States Army Corps of Engineering (USACE) permit as it was determined to be a USACE jurisdictional wetland. The approved permit was submitted to the city. Wetland buffers using buffer averaging have been applied to the project. Wetland buffers and buffer setbacks pursuant to section 20-411 and consistent with the preliminary plat must be memorialized with a recorded wetland buffer agreement filed with the county recorder's office. EROSION PREVENTION AND SEDIMENT CONTROL The proposed development exceeded one (1) acre of disturbance and therefore was subjected 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) to the city and has obtained an NPDES Construction Permit for The Park 3.d Addition. An updated erosion and sediment control plan meeting the requirements of City Ordinance Sec. 19-145 was submitted for review and was subsequently approved prior to the commencement of grading operations. Financial Assurance To guarantee compliance with the plans, and related remedial work, a cash escrow or letter of credit, satisfactory to the city, shall be furnished to the city before a Notice to Proceed is issued for The Park Yd Addition. The escrow amount shall be $796,107.94, which is 110% of the estimated costs of construction for The Park Yd Addition. The city may use the escrow or draw upon the letter of credit to reimburse the city for any labor or material costs it incurs in securing compliance with the plan or in implementing the plan. The city shall endeavor to give notice to the owner or developer before proceeding, but such notice shall not be required in an emergency as determined by the city. The assurance shall be maintained until final stabilization and removal of erosion and sediment controls and acceptance of dedicated public streets and public utilities. The Park 3`d Addition Final Plat December 14, 2020 Page 27 STORMWATER UTILITY CONNECTION CHARGES Section 4-30 of City Code 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. It is calculated as shown in the table below: SURFACEWATER DE'VELOPMEVr FEE AREA PERACREFEE ACV FEE GROSS AREA M490 10.0217 S 85.084.23 RIG[fr-OF-WAY $8.490 1 1.9458 S (16,519.94) NEr AREA 1 8.0759 $ 68,564.39 The total estimated SWMP Fee is $68,564.39 for the entire subdivision at rates in affect for 2020. 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. The remaining partial hookups fees are due with the building permit. FEES Based on the proposal, the following fees would be collected with the development contract if the final plat were to be recorded in 2020: • 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 which is equal to $18,279.53. • Surface Water Management Fee for the entire subdivision at 2020 rates: $68,564.39 • A portion of the water hook-up charge: $2,392/unit (@ 31 units = $74,152.00) • A portion of the sanitary sewer hook-up charge: $691/unit (@ 31 units = $21,421.00) • GIS fees: $25 for the plat plus $10 per parcel @ 31 units = $335.00 • Final Plat Process (Attorney fee for review and recording of Plat and DC): $450.00 • Street light operating fee for one year: $300 per light @ 5 lights = $1,500.00 CONDITIONS OF APPROVAL FOR THE PARK 3•d ADDITION FINAL PLAT Plannine 1. All 191 acres must be included in the PUD. 2. All lots and homes must be developed consistent with the standards in the Compliance Table. The Park Yd Addition Final Plat December 14, 2020 Page 28 Eneineering 1. Any requirements set by the MCES to work within the MCES's sewer and utility easement shall be addressed by the applicant. 2. Ongoing coordination with the county and city regarding future improvements to Galpin Boulevard. 3. The developer shall abandon all existing wells and septic fields in accordance with all federal, state, and local regulatory agency standards, and obtain all necessary permits for said abandonments. Prior to commencement of abandonment activities, a copy of all required permits from the appropriate regulatory agencies shall be provided to the city. 4. All newly constructed streets and the extension of any existing streets shall be public streets, owned and maintained by the city, after acceptance of the public improvements by the City Council. 5. A geotechnical engineer shall be on -site during grading operations. If groundwater is encountered during grading, grades shall be adjusted to maintain a three foot separation from the bottom floor elevation and adhering to the recommendations of the soil engineer on site. Changes to grades shall be submitted to the city for review and approval. 6. All curb ramps shall be constructed to meet ADA standards and the city's Detail Plates #5215-5215D. 7. A detail of the proposed street lights shall be provided prior to the issuance of building permits. 8. Street lights within the development shall be owned and maintained by the electric utility company, be installed at all intersections and at the end of each cul-de-sac subject to review and approval by the city prior to issuance of building permits. 9. All newly constructed water mains shall be public water mains, owned and maintained by the city, after acceptance of the public improvements by the City Council. 10. All utility crossings of potable water and sanitary and/or storm mains will require 18 inches of vertical separation and 10 feet of horizontal separation. The developer shall submit construction plans with profiles and plan views of the utilities for review and approval prior to the commencement of any utility construction. 11. All utility crossings of potable water and sanitary sewer that do not meet vertical separation requirements will require that the sanitary sewer main at that crossing be constructed of PVC C900 water main material. The developer shall submit construction plans indicating material type at these locations for review and approval of the city prior to the commencement of any utility construction. 12. Water mains shall be constructed at a minimum of 7.5 feet below grade, or insulated, and constructed in conformance with the city's standard specifications and detail plates. 13. Cluster valves located around water main tees shall be installed at a minimum of five feet from the tees to the valves, where feasible. All valve locations and any other water main appurtenances shall be reviewed and approved by the Engineering and Public Works departments prior to the commencement of any utility construction. The Park 3rd Addition Final Plat December 14, 2020 Page 29 14. All comments and conditions regarding fire appurtenances, spacing, and location set forth by the Fire department shall be addressed by the applicant. 15. All newly constructed sewer mains shall be public sewer mains, owned and maintained by the city, after acceptance of the public improvements by the City Council. 16. PVC sanitary sewer pipes that will be constructed at a burial depth of 0-16 feet shall be constructed of pipe class SDR 35, burial depths of 16-26 feet shall be of pipe class SDR 26, and burial depths of greater than 26 feet shall be of pipe class C900. 17. Inverts that have a 20-inch or greater differential shall be supplied inside drops per city standards and be constructed per the city's Detail Plate No. 2104. 18. Untreated or stormwater from lots not captured and routed to treatment facilities, particularly in backlots, require a conveyance system to be installed to route stormwater to treatment basins. 19. No sump structures shall be installed in backyard pickups. 20. Access routes to storm basins shall have a slope no greater than 3:1. 21. Driveways shall be setback in accordance section 20-1122 of City Ordinances. 22. All driveways shall be located outside side lot drainage and utility easements. 23. A $300 fee per light shall be collected with the development contract for electricity costs for the first year of operation. 24. The developer shall coordinate with the Building Department and Public Works Utility Department to determine which homes shall be required to install np ' ate pressure reducing valves prior to the issuance of building permits. 25. The contractor shall contact the city inspector for inspection of all insulated pipe crossings. 26. On Sheet 3 of 20: The water main shall be lowered sufficiently to avoid bends and the engineer of record shall consult with city staff to evaluate connection methodologies in an effort to avoid redundant valves within the newly construction segment of water main; a third gate valve may be added to the intersection of Pearl Drive and Visionary Court, pending the consultation with city staff previously discussed; insulation may be added under the storm crossing and water main near 9+10, pending the consultation previously discussed; add to notes/call-outs that existing sanitary sewer stubs' grades shall be verified. 27. On Sheet 7 of 20: Relocate the draintile and/or proposed light pole near 7+25 to maintain at least 5' separation; provide justification to the downgrading of reinforced concrete pipe from class 5 to class 4, including segments located under streets; center the storm main between CBMH 370 and CBMH 311 within the abutting easements of Lots 6 and 7 Block 1. 28. On Sheet 9 of 20: illustrate street light called out at intersection of Pearl Drive and Fathers Song. The Park Yd Addition Final Plat December 14, 2020 Page 30 29. On Sheet 11 of 20: The engineer of record shall consult with city staff regarding the grades and intersection design of Pearl Drive and Visionary Court; staff has concerns regarding the spacing of catch basin in relation to the pedestrian ramp and grades in the area routing surface drainage. Stormwater Conditions & Wetlands 1. All comments and conditions set forth by the Riley Purgatory Bluff Creek Watershed District shall be addressed by the applicant. 2. Stormwater runoff shall not be discharged into wetlands without water quality pretreatment as prescribed by City Code. 3. Wetland Buffers. Wetland buffers and buffer monumentation will be required adjacent to the wetlands on site. Please indicate wetland buffer widths and locations where signage will be placed on a plan sheet. Please find additional information on signage placement in the city's guidance document. The WMO provides signs and sign posts for the cost of materials. Alternative signs (by the city or applicant) are also acceptable provided they contain similar information. Wetland buffers and buffer setbacks pursuant to section 20-411 and consistent with the preliminary plat must be memorialized with a recorded wetland buffer agreement filed with the county recorder's office. Landscaping and Tree Preservation 1. Tree preservation fencing shall be installed around existing trees to be saved prior to any construction activities and remain installed until completion. 2. All trees shall be planted outside of the street right-of-way. gAplan\2019 planning cares\19-01 galpin site preliminary plat and remning pud\final plat 3rd additioMstaff report cc.dmx THE PARK 3rd ADDITION COMPLIANCE TABLE Lot Lot Area (SF) Lot Width (Feet) Lot Depth (Feet) Impervious Area (SF) 65 ft Lots PUD 8,450 1 65 125 4,400 Front Setback Rear Setback Side Yard Setback Corner Setback CR 117 Setback 65 ft Lots 25 ft 25 ft 7.5 ft 20 ft 50 ft Wetland Buffer Setback 20 ft. All lot widths are shown at the 25 ft setback * 25 ft with Sidewalk 65 ft Lots Lot Block Lot Area (SF) Lot Width (Feet) Lot Depth (Feet) Impervious Area (SF) 1, 1 8,450 65 130 4,400 2,1 9,326 66 128 4,400 3,1 9,242 66 128 4,400 4,1 9,242 66 128 4,400 5,1 9,242 66 128 4,400 6,1 8,933 66 128 4,400 7,1 10,303 78 129 4,400 8,1 10,036 65 150 4,400 9,1 9,728 65 136 4,400 10, 1 12,790 69 130 4,400 11, 1 12,940 69 132 4,400 12, 1 12,790 69 130 4,400 13, 1 13,033 69 130 4,400 14, 1 11,458 65 155 4,400 15, 1 10,508 66 156 4,400 16, 1 11,360 79 129 4,400 17,1 11,360 69 131 4,400 18,1 14,449 69 153 4,400 19,1 12,963 69 132 4,400 20,1 14,054 77 130 4,400 21,1 14,775 77 137 4,400 22,1 11,859 80 133 4,400 1,2 11,046 82 131 4,400 2,2 9,554 67 134 4,400 3,2 10,620 66 153 4,400 4,2 11,781 65 181 4,400 5,2 12,264 65 192 4,400 6,2 12,292 83 193 4,400 7, 2 13,195 73 180 4,400 8,2 12,434 67 168 4,400 9,2 10,194 65 147 4,400 sUOMED COMMUNITY DEVELOPMENT DEPARTMENT CITY OF CHANHASSFN Planning Division — 7700 Market Boulevard Mailing Address — P.O. Box 147, Chanhassen, MN 55317 Phone: (952) 227-1100 / Fax: (952) 227-1110 APPLICATION FOR DEVELOPMENT REVIEW Submittal Date: PC Date: CC Date: 60-Day Review Date: Section 1: Application Type (check all that apply) (Refer to the appropriate Application Checklist for required submittal information that must accompany this application) ❑ Comprehensive Plan Amendment ......................... $600 ❑ Minor MUSA line for failing on -site sewers ..... $100 ❑ Conditional Use Permit (CUP) ❑ Single -Family Residence ................................ $325 ❑ All Others......................................................... $425 ❑ Interim Use Permit (IUP) ❑ In conjunction with Single -Family Residence.. $325 ❑ All Others ......................................................... $425 ❑ Rezoning (REZ) ❑ Planned Unit Development (PUD) .................. $750 ❑ Minor Amendment to existing PUD................. $100 ❑ All Others......................................................... $500 ❑ Sign Plan Review ................................................... $150 ❑ Site Plan Review (SPR) ❑ Administrative..................................................$100 ❑ Commercial/Industrial Districts* ...................... $500 Plus $10 per 1,000 square feet of building area: ( thousand square feet) 'Include number of existing employees: 'Include number of new employees: ❑ Residential Districts ......................................... $500 Plus $5 per dwelling unit (_ units) ❑ Subdivision (SUB) ❑ Create 3 lots or less ........................................ $300 ❑ Create over 3 lots .......................$600 + $15 per lot (_ lots) ❑ Metes & Bounds (2 lots)..................................$300 ❑ Consolidate Lots..............................................$150 ❑ Lot Line Adjustment ......................................... $150 ZFinal Plat ..................................... ..... ............. ...$700 (Includes $450 escrow for attorney costs)' •Additional escrow may be required for other applications through the development contract. ❑ Vacation of Easements/Right-of-way (VAC)........ $300 (Additional recording fees may apply) ❑ Variance (VAR) .................................................... $200 ❑ Wetland Alteration Permit (WAP) ❑ Single -Family Residence .............. I................ $150 ❑ All Others ....................................................... $275 ❑ Zoning Appeal ...................................................... $100 ❑ Zoning Ordinance Amendment (ZOA)................. $500 NOTE: When multiple applications are processed concurrently, the appropriate fee shall be charged for each application. ❑ Notification Sign (City to install and remove)...................................................................................................................... $200 ❑ Property Owners' List within 500' (City to generate after pre -application meeting) .................................................. $3 per address (_ addresses) ❑ Escrow for Recording Documents (check all that apply)....................................................................... $50 per document ❑ Conditional Use Permit ❑ Interim Use Permit ❑ Site Plan Agreement ❑ Vacation ❑ Variance ❑ Wetland Alteration Permit ❑ Metes & Bounds Subdivision (3 docs.) ❑ Easements( easements) ❑ Deeds TOTAL FEE: Section 2: Required Information Description of Proposal: Final Plat & Development Plan approval for The Park 3rd Addition Property Address or Location: Parcel #: 255910600 Legal Description: Outlot B, The Park 2nd Addition Total Acreage: 10.00 Wetlands Present? ® Yes ❑ No Present Zoning: Planned Unit Development (PUD) Requested Zoning: Planned Unit Development (PUD) Present Land Use Designation: Residential Low Density Requested Land Use Designation: Residential Low Density Existing Use of Property: Vacant land included in approved Preliminary Plat ❑Check box if separate narrative is attached. M Section 3: Property owner and Applicant Information APPLICANT OTHER THAN PROPERTY OWNER: In signing this application, I, as applicant, represent to have obtained authorization from the property owner to file this application. I agree to be bound by conditions of approval, subject only to the right to object at the hearings on the application or during the appeal period. If this application has not been signed by the property owner, I have attached separate documentation of full legal capacity to file the application. This application should be processed in my name and I am the party whom the City should contact regarding any matter pertaining to this application. I will keep myself informed of the deadlines for submission of material and the progress of this application. I further understand that additional fees may be charged for consulting fees, feasibility studies, etc. with an estimate prior to any authorization to proceed with the study. I certify that the information and exhibits submitted are true and correct. Name: Contact: Address: Phone: City/State/Zip: Cell: Email: Fax: Signature: Date: PROPERTY OWNER: In signing this application, I, as property owner, have full legal capacity to, and hereby do, authorize the filing of this application. I understand that conditions of approval are binding and agree to be bound by those conditions, subject only to the right to object at the hearings or during the appeal periods. I will keep myself informed of the deadlines for submission of material and the progress of this application. I further understand that additional fees may be charged for consulting fees, feasibility studies, etc. with an estimate prior to any authorization to proceed with the study. I certify that the information and exhibits submitted are true and correct. Name: U.S. Home Corporation dba Lennar Contact: Paul Tabone Address: 16305 36th Ave N Ste 600 Phone: City/State/Zip: Plymouth MN 55446 Cell: (952) 221-4032 Email: Paul.Tabone@Lennar.com Fax: Signature: Paul Tabone o° o',o°m', � Date: 10/20/20 This application must be completed in full and must be accompanied by all information and plans required by applicable City Ordinance provisions. Before filing this application, refer to the appropriate Application Checklist and confer with the Planning Department to determine the specific ordinance and applicable procedural requirements and fees. A determination of completeness of the application shall be made within 15 business days of application submittal. A written notice of application deficiencies shall be mailed to the applicant within 15 business days of application. PROJECT ENGINEER (if applicable) Name: Pioneer Engineering Contact: Paul Cheme Address: 2422 Enterprise Drive Phone: (651) 251-0630 City/State/Zip: Mendota Heights MN 55120 Cell: Email: pcheme@pioneereng.com Fax Section 4: Notification Information Who should receive copies of staff reports? 'Other Contact Information: ❑� Property Owner Via: ❑ Email ❑ Mailed Paper Copy Name: ❑ Applicant Via: ❑ Email ❑ Mailed Paper Copy Address: ❑ Engineer Via: ❑ Email ❑ Mailed Paper Copy City/State/Zip: ❑ Other' Via: []Email ❑ Mailed Paper Copy Email: INSTRUCTIONS TO APPLICANT: Complete all necessary form fields, then select SAVE FORM to save a copy to your device. PRINT FORM and deliver to city along with required documents and payment. SUBMIT FORM to send a digital copy to the city for processing. SAVE FORM PRINT FORM SUBMm FORM THE PARK 3RD ADDITION �i J e .. ALL PERSIXIS er Rf 4 PF£SENm Is, V.s- None Cvpeaties. a Us— Cief—akin amen, o! Me Moving aeevpM property .at. In Me Canty of fmw, state of YYmesom, to se, anal R. ME PARK 2413 AomnM, according to Me rtweeE plat Mmeol, Cawv County. Minnesota. (CabAcate of line No. 4L]20) Na.'-I— No same to b. wnsfad and Relief as THE 1. .Lie AppT0.4 -1 does howdy emote and dedicate to Me punk let Rabic use Ads —Me Rabic .on and Me voemnmts a. aom an tat. plot let Monp. and alsly Ra,powwe only. M witnm slum! ma u s None Cvpoay" a We— Cvpvalim. fat cousN Mex 1-1 to be paged q its I after M6 _day If 20 uS Nan. Cvpvanm,a Us.— Copumim CHANHASSEN, MINNESOTA We plat of THE PARR ]Ro ADMMCN was appnwd and accepted by Me City cmnca of Me city of Omnna.son. Minnesota at a .pules meeting Mmaaf feel Mie of 20 , and is in agnplianae will, Me pmWions of Minnesota Smwlaa. section 505.03. Subdiwslm 2. CITY CMM.L .F THE CITY OF Ll1AVRAssEN. MMNESOTA ay M., as,. STATE OF MINNESOTA COUNTY SURVEYOR, Carves County. Minnesota COUNTY OF Powwant to Chapter M. Minnesota Laws of 19n, We Rat has been apmawd Mie day of . 2a "A neWmmt was aclnoeN9M bet— no m Me day o! 20—, by of o! b I None Lvpvatim. n Macesse Cupaatim. an bMaf of med mpaatim. 9 . e,ion E. P.awa. ca,w county sa,wp signe. pined Nat, Nell My Cem Expires SURVEYORS CERTIFICATE eomty, i imeelo I Peter 1. Na..— del I-ey certify Mat Me plot .a. ".. by me Ar undo my di-1 meern i Mal 1 on o .1 llemri Land !iml F Me Stale of ifinnmlq Mot is Rol is o cartel ,apdown.am M Me bwndmy w,wy. at of—Mrnatkol doles and News ore cmecby d de,pi An M4 wyn, Mol all manummts dykiM m Me Rot Kowa bat,. o .1 M —by set .i Nir me yeti Mat se salon boydaies and wet ImdA m de sped n umne-to SIoWTC Section SOS01. Lad- ], Cie of Me data W Mu cotirmle Cie slam and Imaad an Mi. Rat and bl wdoic rays we afam and labeled an Mis plot. Mood Mis _ day al 20 Peter d. Miewinem. Uveneed Land KI a ,or Minnesota @woe No. 42299 STATE OF MINNESOTA COUNTY OF Me lawadng Lmya,'e t,s ihwa by Pets d. Meenem, Minnesota license Na. 12299, sae---slMgad below me Me _day of , 20 st'alb" Pint. Notary PuaR County. Mmneaoto My ConmbNm Ewbe. COUNTY AUDITOR, Carom County, Minnesota I penises canyon Mat buss payable n and mien yeas how been pod Io land deep so In this Rat Deaf Mn day of M Crystal conpow. Canty boor 20 day REGISTRAR OF TITLES, County of Cares, State of Minneebta I hoehy fortify Mal Mia plot of pE PARK MI) ADCT CN was filed in Me oHce of Me Regmaor of TM.. for pabk 1. m is _day of , 20 a. oommenl No. 6y Kay. He Rryi91,a o! TMo OF CITY RECEIVED ASSEN OCT 8 6 ?020 CM NASSENPL %til% per. PI8NEERenglineo„zg SHEET 1 OF 2 SHEETS THE PARK 3RD ADDITION Ell] % N 1/4 CUeFA or S, ,a_ W 1. 116. RQ 23 65.0D N68'I1'39'E 8 i sj w as a w ri I '.2 I RI 1 indi`=tnSO`Feet 3 I I I 1 ryl I + I I Z L eiW J ---------- 15.00 R 566'11'387W 60.00_/ npl, rr $ 14014822•W \ N�>-a'ER L_nl\L" V I \I V C- 16.32 _ _Nr 1,36'E 67.ss 3 1 J•• (JJ I SEC. 10, TWP. 116, RGE. 23 LOCATION MAP NO SCALE BEARINGS ARE BASED ON THE NpiTH-SOUTH LINE OF SECTION 10. TOMSHIP 116. RANGE 23. WKNI HAS A CARVER COUNTY BEARING OF SOUTH 00'45'14' EAST. (NAD'83. 1986) 0 DENOTES FOUND CAST IRON MONUMENT • DENOTES FOUND 1/2 INCH IRON MONUMENT MARKED BY LICENSE NUMBER 42299 UNLESS OTHERWISE NOTED. O DENOTES 1/2 INCH BY 14 INCH IRON PIPE MONUMENT SET AND MARKED BY UCENSE NUMBER 42299. I r---- I S76+12 q8 E S)OSg �\ 4ag 2 I II awl 1 3 4 n f--_--eT� r—'K41�•St� M1 i a d R i I I 12 =l z 3 R� 5. W { II 1 �09 T51• L----- f / --—' ezm s9. ( 2 + LI J7j f' N864WIB'W 141. '%. \\ .kI :/ PEAR<. z i -749 Ns17457-E 74.5j S7674 ..acte gJ 1,5e431, �9• 10 / \t 5i ft 5 11_ -) y �i o v if� S45`'�yiii Nq\/ NlaW52^N Z 0 gl I 6'A CowFR OF 4C 10. NI O ml `• •I w. Ilk Rff z] ;- A u J '� fi �y r �Y 16 7 6 r L 6 FA 22 15 21 18 Yi i" 1 N 1 mJ M1 12 1 a1.O1 �O 1 rn 1 -= „E Im 10 p 13 ai Nm � m F 14 }' N 1 1 r^ I 3L 20 DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: 1 1 �I { —5 gog Being Being 5 feet in width, and adjoining lot lines unless otherwise indicated, and 10 feet in width and adjoining right of way and rear lot lines unless otherwise indicated on the plat. PIVNEFRengineeri)I,g SHEET 2 OF 2 SHEETS P18NEERengineemg I -, , 1 11 �, - I I I ME I = 001 A N 2 KNOW ALL PERSONS BY THESE PRESENTS: That U.S. Home Corporation, a Delaware Corporation owner, of the following described property situated in the County of Carver, State of Minnesota, to wit: Outlot B, THE PARK 2ND ADDITION, according to the recorded plat thereof, Carver County, Minnesota. (Certificate of Title No. 40720) Has caused the some to be surveyed and platted as THE PARK 3RD ADDITION and does hereby donate and dedicate to the public for public use forever the public ways and the easements as shown on this plat for drainage and utility purposes only. In witness whereof said U.S. Home Corporation, a Delaware Corporation, has caused these presents to be signed by its proper officer this U.S. Home Corporation, a Delaware Corporation STATE OF MINNESOTA COUNTY OF This instrument was acknowledged before me on this day of Corporation, a Delaware Corporation, on behalf of said corporation. signature printed Notary Public, My Commission Expirq SURVEYOR'S CERTIFICATE as 20_ , by County, Minnesota day of as 20 of U.S. Home I Peter J. Hawkinson do hereby certify that this plat was prepared by me or under my direct supervision; that I am a duly Licensed Land Surveyor in the State of Minnesota; that this plat is a correct representation of the boundary survey, that all mathematical data and labels are correctly designated on this plat; that all monuments depicted on this plat have been, or will be correctly set within one year; that all water boundaries and wet lands, as defined in Minnesota Statutes, Section 505.01, Subd. 3, as of the date of this certificate are shown and labeled on this plat; and all public ways are shown and labeled on this plat. Dated this day of 20—. Peter J. Hawkinson, Licensed Land Surveyor Minnesota License No. 42299 STATE OF MINNESOTA COUNTY OF The foregoing Surveyor's Certificate by Peter J. Hawkinson, Minnesota License No. 42299, was acknowledged before me this day of signature printed Notary Public, County, Minnesota My Commission Expires 20_ CHANHASSEN, MINNESOTA This plat of THE PARK 3RD ADDITION was approved and accepted by the City Council of the City of Chanhassen, Minnesota at a regular meeting thereof held this of , 20_ , and is in compliance with the provisions of Minnesota Statutes, Section 505.03, Subdivision 2. CITY COUNCIL OF THE CITY OF CHANHASSEN, MINNESOTA 0 Mayor By. COUNTY SURVEYOR, Carver County, Minnesota Pursuant to Chapter 395, Minnesota Laws of 1971, this plat has been approvea this day of By. Brian E. Proske, Carver County Surveyor Clerk , 20_ COUNTY AUDITOR, Carver County, Minnesota I hereby certify that taxes payable in and prior years have been paid for land described on this plat. Dated this day of 20 By. Crystal Campos, County Auditor REGISTRAR OF TITLES, County of Carver, State of Minnesota day I hereby certify that this plat of THE PARK 3RD ADDITION was filed in the office of the Registrar of Titles for public record on this day of 20 , at as Document No. B y. Karen Lewis Registrar of Titles o'clock .M. CITY ORECENED SSEN OCT 2 6 NN CHANHASSEN PLANNING DEFT J OCT 20 2020 PIONEER ENGINEERING, P.A. PIONEERengineeenWg CAM ENGMEERS LAND PLANNERS LAND SURVEYORS LANDSCAPE ARCEIiP.CIS SHEET 1 OF 2 SHEETS THE PARK 3RD ADDITION N 1/4 CORNER OF SEC. 10,___-� TWP. 116, RGE. 23 3 d N N N o � O m O Z 65.00 81.31 N8811'38"E S87036' 5"E, S7g 52'4g..E 51.22 o F----- i i ---- —, r_--__ 5,0�8�3ae 734! "E 01 29 0 0 °I I �g »� Ngd°34'S7 S76yg, f 50 25 0 50 I 1 �� I o / (r \ S6+ 87 �. 1�' 7.� _ _ _ _ �34.6p 3g 9 7 S 9 1 I I a/ / 7�3,9 g �60�— �� (�--� Scale in Feet 3 1 1 31 I 2 1 Inch = 50 Feet x 04 rp I zl I ZI / o°/ \ ( ( \s> try Z -----J 60.46 I 2 / / �/ / \ F \ e v�s 65.00 s=OS°33'ij L-67 _ 11 — — — 15.00_ I S88°1138"W i M 01 i �` B444s �// // OZ' // °/ �// ! / a 60.00_,z -- fi--- d°/ / ti°� / \ \`y ` \gyp 44�308� 4 �a ��// , r- `° N01 °48'22"W ���` ooN88'11'38"Eo i \ _ — _ a\Ogo 82 ?Mry/ // ^ �/ / \ \ (, \ 6 5 / N r\ i=) I 51.53 \ \ / 14.12 ,w ag Jo i��/ 11 J VI \I V L- 16.32 \\\\>S nab oµCV / o ?s9 / 1 . — — — — — — N88*11'38"E _ °� / \ \ems. Q �� o° ��• v 1 P coo 67.85 — Imo. =14�0' \a 674> do 6 // C^ / \ \�9: 8 \\\ccno oy res Q\p 12 1 �t E h� r- 8<. 8-- pF.c, ?3 °8s�e ��% °� / \ \� \ `W ,z m oiry �I I r��4, R� 0 Bs9 v/ // \ \ \ 60397 E'A 01- 1 co 60 I ^) a I2 �l / gg��43 �A \ �s / \ \ \ _ N79. o I 1 ° MI I �/ ! '�`\ I� / < \ \>o /J .3 0 317 213'E �� H / \ \ 7 0 '5,,6 J ,.ono wl��—----- 1_03 v r Z 75r. -- I of I v% o%/// s's• \ S\ Kc6�C _\P` '�R�9 0^^ <\ 13 IM to 6.09 I I ! / / / \ \ ` X D �� �\" �1ti�s,9� 4,-5-� 4' 0� I R=265.00 <� NI I �! / \ ��g 55. 166. � 16 \ ' I / / h A-09 57'51" z / / 59.4 C''/( .\\\ o� \ J 82.09 B� Q- L,J II `�.// 8\Q 6`L°��BF\`\u /D \ \�0 14 \ / LAKE LUCY (r� r N86048'18" ^ \ o / \ 0'�� o O� \ - J W 141.4 ' oqY \ SITE � �< �- \ N Q� �/ // / // `\ �°�, ` piSa�'`"� \ \�`'9° o\/ as° \\10 15 5 \ \F \ \ \ `/ }LAKE ANN v. lS �6'` / / / / / / c�'>, v\ 16 ems` �/' / / y� / / rn\ 'a\o \ \ \ \ / c \ ° I �dro S� j _ J��1 1_ 109.35 171.4 w �wc� � �W ��� �� \ �D N80°38'30"E�—� !` \ ct SEC. 10, TWP. 116, RGE, 23 0 sO\ \gLQ.'O �o 17 `_ALOCATION MAP NO SCALE �---------- _ --- to N88043'52"W 169.93 �N 1 18 5� / •\ " I Z � N I �/ ( NN1----------------1 O ��/Ypl NI I 5 0 47 J 4 4e�9s 5D°i / / �1 o LA Cp W V L J /� R6\ '/ / 1 N & (Y LA 8 �I� 7 / z5.57 7-HER -� FA ERS (' 1 rnN 1 x 6 x 15.48 4 S77y618 e ,\gseoSONG °o v m 19 11 S 1 /4 CORNER OF SEC. 10, O I �, _ _�6 42��F ,o w -TWP. 116=RGE\23----_--- L4 �\ \ W 9 , �� S81°46'12"E 1 m 3 \ � 25S7 .57--26a 00 131.03 CO 00 \ N 38. 3 p o/ ���T>,. 314.16 1 0 / 3�7� �5 �\\ 2 so ° ° o/ l 1 \ 00• BEARINGS ARE BASED ON THE NORTH -SOUTH LINE OF 0 SECTION 10, TOWNSHIP 116, RANGE 23, WHICH HAS A \ �6g CARVER COUNTY BEARING OF SOUTH 00°45'14" EAST. \\ \ \ \ �pr0 �51 (NAD'83, 1986)tis OO DENOTES FOUND CAST IRON MONUMENT \ �O 03 R�>\\%gC� • DENOTES FOUND 1/2 INCH IRON MONUMENT \ �l \ /82,a \\ J 1 �4jr' 6p- MARKED BY LICENSE NUMBER 42299 UNLESS / �l OTHERWISE NOTED. >�� \/ / ^J� / 7� O DENOTES 1/2 INCH BY 14 INCH IRON PIPE MONUMENT SET AND MARKED BY LICENSE NUMBER 42299.<� 1 DRAINAGE AND UTILITY EASEMENTS ARE SHOWN THUS: 5-�1 I I I oy_ �5 0 Being 5 feet in width, and adjoining lot lines unless otherwise indicated, and 10 feet in width and adjoining right of way and rear lot lines unless otherwise indicated on the plat. PI $NEEReneneering CIV[ ENGL US LA nANNERS L SUR YORS LANDSC EARCFIITECTS SHLLI 2 OF 2 5HLL15 50 25 0 50 Scale in Feet 1 Inch = 50 Feet AREA SUMMARY BLOCK 1 = 248,402 SF. 5.7025 AC. BLOCK 2 = 103,380 SF. 2,3733 AC. TOTAL LOT AREA = 351,782 SF. 8.0758 AC. R/W AREA = 84,761 SF. 1.9458 AC. TOTAL AREA = 436,544 SF. 10.0217 AC. PI NEERengmeenng CIVM. GWEERS LAM AMTRS LA SUR DRS LAMx PEARCHI'[ M 10111'' 1 NO I kDA 6% 10310 UTILITY &STREET CONSTRUCTION PLAN CHANHASSEN, MINNESOTA / f ' I � yJJ�YA or f WETLAND6 (f(j(I� / BASIN8 00 /~ � uT / KARL DRIVE fl 25 24 41 23 22 1 „ \� OUTLOT A / 2 \ WETI fAND , 4 10 1 I i 3RD ADD TION r // 3 OUTLO B III 13 III / 4 ,4 5 13 III Ijl �t6 I O $� 1' r ROW Is 2 h s / v\ T9 FATM ft scwc / D $ 22 / 4 / \ q T 10 4 14 5 CONSTRUCTION TRAFFIC ACCESS NOTES l �` /1 b S2 / /</7 T 1. CONSTRUCTION TRAFFIC SHALL ACCESS SITE _ AT PEARL DRIVE. _ WETLAND II 2. ACCESS TO SITE SHALL BE VIA THE STATE & COUNTY HIGHWAY SYSTEMS. 3. CONSTRUCTION TRAFFIC IS PROHIBITED ON LOCAL STREETS. 4. CONSTRUCTION TRAFFIC SHALL NOT IMPEDE BASIN 400 TRAFFIC ON GALPIN BOULEVARD. - X 5. NO STOPPED VEHICLES ALLOWED ON GALPIN `y // \z BOULEVARD. PIONEERengineering y s T\ T� </03 - < s � - �TT�',� � � I 3 BASIN 14 I _1 A i -� i n N 4 �21 I I , E PNSLEY PAIR 2 y 7 J,3T12T >� U 0 10 15 DmmRI 13 j + 5 WETLAND 14 2 BASIN 900 3WETLAND 12 WETLAND 13 L rtl� II i I ( _. I --�_- --7 - - --� Ir0l I ,, ( -. _--__ I � 10 ' 9 Nd/gypf'/ 1 \ �I 1' T / ' WETLAND 1 1 1 TI Pd' PLILAC LK� Chr4Nfaa y. yy Aal„Gw ORCHARD LW < �y,,P M . .., Lake GATE ¢ � FOREST w I GIELLAR 9 Wi ST. R i jJ i ��SS PHEASANT i CT. iJ'N coV6 P PLEAS e aRWi ,Q W. fist,1'�12. J aT s i P i C ,'TVIEN T. 23• `� � 'wb' _ YSTRATTM PERtt,, Tpy. Ct 'VC tRE TYIEW Cow Cm LANE LtICY JRp, 8 g 5 c rm• HIG4� pW CT w STt. c Yc `CT. v y'�F np MAW S.3' pl LAME ¢ yJci CT w ry 4 Y T pR CAARR HI0.W VER REACH RORO. y5�'u cREE p 3 .i116�3N CA• � .. S �. 3Y LK CraPy 5 w = u b��Ct �g r .+ �1p $ J H LN E� R-♦ pf5 NAR F � �yv} fir,• Lalu Ley � %1� ♦P'� h 'wain C � $ r-ra.PE,an � ` a IIII--4�Qy111 �2 TA ti 1N( W H6L TL Lvke GNIiLINT w R F X SITE MCA lN. Bj„ry,OW'M� 44• IR IAG 41 GOMGGAGR� vimv�'' S pR, SyI,VE�`N � RR• Lake Ann AH JLM Yg SAOOLEu m s CHpTT. H60pp i ma R d T. i OR LFYTT�, TR. F IN YE C1R, ERRY 9L A e $(4MERFJpY WAY E. ei RENN F d1 s S1 W4Y W. IMIK I WAY W. V1L �mY1LUp„ T6ty `m n6YGGR. T. CORPGR TE m .k' �' PMN ARBpRETLW Y OR. CT. & PICNA pR ��yy YO COIRTER � �t2i � �T WL warER TpwER MSNdA � �W 9 #d OS • %tl p. g'. Y� R T111 —111 o �PR`�".�4P' 4M F ♦ c�' 4s / V RR LE " MEE 3j ht LAME CT• RENatS CT. &' N IT r LOCATION MAP 0 125 250 500 GRAPHIC SCALE IN FEET SHEET INDEX 1. COVER SHEET 2. LEGEND SHEET 3-5. SANITARY SEWER & WATERMAIN CONSTRUCTION 6. STORM SCHEDULE 7-8. STORM SEWER CONSTRUCTION 9-12. STREET CONSTRUCTION 13-20. DETAILS 21. STREET & UTILITY EROSION CONTROL CITY OF CHANHASSEN RECEIVED OLiL3 l�7 CH HA66EN PLANNING DEPT Pr�^,9^� ENGo, Know Call what's before below. you dig. BENCH MARK NW UAD OF LONGACRES DRIVE & GALPIN BL�1023.96 03-ENG-118100-SHEET-COVER CN&ENORMRS IANDPLANNERS rANDSURVEYORS LANDSCAPEARC7nTBM 2422 Enterprise Drive (6 88 14 � www.pioneereng.com Mendota Heights, MN 55120 Faax:x: 681-1968 .com © 2019 Pioneer Engineering, P.A. LEGEND UTILITY LINES EXISTING PROPOSED FUTURE DESCRIPTION ` • o SANITARY MANHOLE > SANITARY SEWER (SANITARY & WATERMAIN PLANS) > SANITARY SEWER (STORM SEWER PLANS) _ FM —FM — --- -- —FM—FM— FM FORCE MAIN FM---- � ° ° � HYDRANT e< GATE VALVE p ® REDUCER Zp ` CURB STOP WATERMAIN (SANITARY & WATERMAIN PLANS) WATERMAIN (STORM SEWER PLANS) ® CATCH BASIN BEEHIVE O ® o STORM MANHOLE p ® D FLARED END SECTION ® CONTROL STRUCTURE >> >> STORM SEWER (SANITARY & WATERMAIN PLANS) - >> » STORM SEWER (STORM SEWER PLANS) 0--0--4 0» CULVERT ---------------------- PERF PERFORATED DRAINTILE _-per ______________________ __DT DT SOLID DRAINTILE SERVICE -- _.. CASING e e e e e e UNDERGROUND ELECTRIC LINE fo fo fo fo fo fo UNDERGROUND FIBER OPTIC LINE g g 9 9 9 9 UNDERGROUND GAS PIPELINE Petro petro petro UNDERGROUND PETROLEUM PIPELINE t- t t t t UNDERGROUND TELEPHONE LINES tv tv tv tv tv tv UNDERGROUND TELEVISION LINE oh oh oh oh oh oh OVERHEAD UTILITY LINES SITE LINES EXISTING PROPOSED FUTURE DESCRIPTION SURMOUNTABLE CURB & GUTTER B-STYLE CURB & GUTTER RIBBON CURB & GUTTER -._'-------- —'- EDGE OF BITUMINOUS - - .... .. .... ........ YELLOW PAVEMENT STRIPING (SINGLE/DOUBLE) ---- ---------------- ___=_______ WHITE PAVEMENT STRIPING (SINGLE/DOUBLE) PHASE LINE CENTERLINE _---- 902- - 2' CONTOUR LINE _----�soo-------- - 10' CONTOUR LINE --------------------- ou_nET=987.0 02_LET.987_o BASIN OUTLET LINE Hwt=900.2 _.... _ ___ `W--9G0? _ _ __. _..... BASIN HIGH WATER LINE 84.3 PROPOSED SPOT ELEVATION .� .�► •► EMERGENCY OVERFLOW DRAINAGE FLOW ARROW — DELINEATED / PROPOSED WETLAND LINE ---------------------- ---------------------- ---------------------- WETLAND BUFFER TIDY YY YYYY 1 TREE LINE FEMA— —FEMA— —FEMA— FEMA FLOODPLAIN BOUNDARY ______________________ RETAINING WALL x x x x x x FENCE (BARBED WIRE) # # # # # # FENCE (CHAIN LINK) [] (] (] [] [] [] FENCE (WOOD) r CONSERVATION AREA SIGN T W WETLAND BUFFER SIGN TYPE III BARRICADE LIGHT POLE STREET SIGNS PEDESTRIAN RAMP SURVEY LINES EXISTING PROPOSED FUTURE DESCRIPTION BOUNDARY — — — RIGHT OF WAY LOT LINE - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - EASEMENT ---------------------- ---------------------- - SET BACK LINE —__.—__—__— —__— ---------- SECTION LINE n n n RESTRICTED ACCESS HATCH PATTERNS GRAVEL SURFACE WETLAND W � � . . . . BITUMINOUS SURFACE WETLAND UPLAND BUFFER + + + + + WETLAND MITIGATION ' CONCRETE SURFACE + + + A w r + W PERMANENT TURF RESTORATION RIP RAP W w w w SELECT BACKFILL MATERIAL PERMANENT WET BASIN SEEDING EROSION CONTROL BLANKET I' 'I' 'I' 'I' 'I' 'I' UPLAND/NATURAL AREA SEEDING MNDOT CATEGORY PER PLAN PI9NEERmineering CIVILENGMERS L.ANDPLANNERS LANDSII YORS LANDSCAPEARCMTECTS TOPOGRAPHIC SYMBOLS B CATCH BASIN ® CATCH BASIN BEEHIVE ® FLARED END SECTION Da GATE VALVE 1y HYDRANT a� WATER SERVICE a WATER WELL .�' MONITORING WELL `0° CLEANOUT O HAND HOLE 0 MANHOLE OTHER THAN SANITARY OR STORM 0 SANITARY OR STORM MANHOLE SV LAWN SPRINKLER VALVE S' LAWN SPRINKLER HEAD UTILITY POLE 0 TRANSFORMER BOX FFOI FIBER OPTIC BOX ■ ELECTRIC BOX NATURAL GAS METER �• LIGHT POLE SEMAPHORE Al TELEPHONE BOX CABLE BOX CASTIRON MONUMENT • FOUND IRON PIPE JUDICIAL LAND MARK ® PK NAIL CONTROL POINT o SPIKE O FLAG POLE 0 TEST HOLE ® MAILBOX Q SIGN 0 BOLLARD T CONSERVATION POST DECIDUOUS TREE CONIFEROUS TREE 0 SHRUB / BUSH EROSION & SEDIMENT CONTROL • • • • • • • • • • • • • • • • STANDARD EROSION CONTROL ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ HEAVY-DUTY EROSION CONTROL SECONDARY EROSION CONTROL FENCE EROSION CONTROL AT BACK OF CURB TREE FENCE ->>>> ° TEMPORARY DIVERSION DITCH Ol0i CATCH BASIN INLET PROTECTION v STRAW BIO ROLLS ROCK BERM —)) SUMPED RIP RAP PERMANENT ENERGY DISSIPATER DISCHARGE LOCATION ❑ooa0000❑ 000000000 GRAVEL CONSTRUCTION ENTRANCE a0000000❑ p-r---�- TEMPORARY OUTLET FLOATING SKIMMER MAINTAINENCE VEHICLE ACCESS 10% ® SLOPE MAX. STABILIZED EMERGENCY OVERFLOW >> 11 l STEEP SLOPE 3:1 (H: V) Ill (33.37.) OR STEEPER GRADE CURB LEGEND 08.15 = GUTTER LINE ELEVATION 4+46.57 FOR SURMOUNTABLE CURB 08.15 T.O. = GUTTER LINE ELEVATION 4+46.57 FOR SURMOUNTA LE CURB ---- (TIP OUT GUTTER 08.32 = GUTTER LINE ELEVATION 4+46.57 FOR B618 CURB 08.32 T.O. = GUTTER LINE ELEVATION 4+46.57 FOR B618 CURB (TIP OUT GUTTER) 07.82 = BITUMINOUS ELEVATION —�4+46.57 DRAINAGE & U EASEMENT FINISHED GROU ELEVATION LOWEST OPENIN ELEVATION STEP HEIGHT — (IF REQUIRED) LOWEST FLOOR ELEVATION GARAGE ELEVATION RECOMMENDED GARAGE SIDE FINISHED ELEVATION ® LOT CORNER ABBREVIATIONS i A B-B BV BOC BFE BMP CB CBMH CMP CO CS DIP DT EL/ELEV EX FES F-F FM GB GND GV HP H YD H WL INV K L LF LO LO LP LP MH PC PCC PI R PRC PVT PVC PVC P VI R R RCP ROW SSWR STA STRM SWPPP TN H TYP WM WO ALGEBRAIC DIFFERENCE BACK TO BACK BUTTERFLY VALVE BACK OF CURB BASE FLOOD ELEVATION BEST MANAGEMENT PRACTICE CENTER LINE CATCHBASIN CATCHBASIN MANHOL CORRUGATED METAL CLEAN OUT CURB STOP DUCTILE IRON PIPE DRAINTILE ELEVATION EXISTING FLARED END SECTION FACE TO FACE FORCEMAIN GRADE BREAK GROUND GATE VALVE HIGH POINT HYDRANT HIGH WATER LEVEL INVERT CURVE COEFFICIENT LENGTH LOWEST FLOOR LOOKOUT LOWEST OPENING LIQUID PETROLEUM LOW POINT MANHOLE POINT OF POINT OF POINT OF PROPERTY POINT OF POINT OF POINT OF POLYVINYL POINT OF RADIUS RAMBLER REINFORCED CONCRETE PIPE RIGHT OF WAY SANITARY SEWER STATION STORM SEWER STORM WATER POLLUTION PROTECTION PLAN TOP NUT HYDRANT TYPICAL WATER MAIN WALKOUT CURVATURE COMPOUND CURVATURE INTERSECTION LINE REVERSE CURVATURE TANGENCY VERTICAL CURVATURE CHLORIDE PIPE VERTICAL INTERSECTION LOT INFORMATION (TYPICAL SECTION NOT TO SCALE) LO 1' STEP LF=929.0 G 37.0 J 5 34.5 CE STREET BLOCK NO. NO. HOUSE TYPES K KAMLK UK SF'LII LNIKY LO RAMBLER LOOKOUT OR SPLIT ENTRY WALKOUT WO —RAMBLER WALKOUT SE —SPILT ENTRY SEWO—SPLIT ENTRY WALK OUT SLO— SIDE LOOKOUT SWO — SIDE WALKOUT 03-ENG-118100-SHEET-I.GND 1914 2422 Enterprise Drive (6 fax: 681-9488 Mendota Heights, MN 55120 Fax: reng.c m g www.pioneereng.com © 2019 Pioneer Engineering, P.A. SANITARY & WATERMAIN CONSTRUCTION NOTES: 1. SANITARY SEWER SERVICE WYES ARE STATIONED FROM v N DOWNSTREAM MANHOLES. INV: 95. \ 7 tea, S EE ( 6 \ �9 5 II I G 988 2. ALL SANITARY SEWER SERVICES SHALL TERMINATE 9' PAST STA- 0 5.9 ROW. \ STA: 0+37 \ \ I 3. ALL SANITARY SEWER SERVICES SHALL BE 6" PVC, SDR 26 6 \ 10+2s 2s / \ \ \ G SOLVENT WELD JOINT NON-GASKETED , WITH A MINIMUM INV: 99.3 \ \ 6 \ �\ 8"_1+"EN6 L / SERVICE GRADE OF 2%, UNLESS OTHERWISE NOTED. ALL STA: 0+96 \ �F'9 I • �-' "' _ / / �O \ \ / `` ?I \ 0���0 2� RISERS & WYES AT RISERS SHALL BE PVC C900 (GASKETED). \ 5 \\ \ G 99 8'-11 ND o % /O��o'o 4. WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE CS:1002.9 \ \ - INV: 992.9 \ \ g�? \ a+oo o n+ ND \ v OWITH A MIN 7.5' COVER. STA:0+30 \ \\ F� po1� i oo NT TO TO A A & 5. ALL WATER SERVICES SHALL BE 1" IPS PE UNLESS OTHERWISE \ 1 e ECO(�A XISTINIG YD ANT.. NOTED. 4 6. CURB STOPS AT SIDEWALK LOCATIONS TO BE PLACED 9' PAST PROPERTY LINE, ALL OTHER CURB STOPS TO BE PLACED AT PROPERTY LINE PER DETAIL PLATE 1005. CS:1006.5 \ F� 00 �SnX TEE I MH08 a 7. ALL WATER MAIN SHALL BE C900 UNLESS OTHERWISE NOTED. INV:996.5 l �G / ak � � 5 I G 991 8 a 1 � , � FF i ./i _. / ,b•�o' 8. ALL WATER MAIN BENDS & FITTINGS SHALL BE RESTRAINED STA:0+85 EpdD \ \ G 993. * / rn o. \ *LF=985.5 I LF_983.8 / \' , \. �'�/i 21 WITH MEGALUGS THRUST RESTRAINTS OR EQUAL. ALL BENDS 3 ti \ \ 9 8 GV F O TO BE EPDXY COATED. 9. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO �� ��0 0' o , �\ G 9 g891 \ 5 I ! 6 CITY STANDARD SPECIFICATIONS. F �O / *�� \ I ( 10. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND CS:989.5 / oo g1 MEETING ALL OSHA REGULATIONS. CS:1010.0 \� �G // / \ \\ [} \ CS:990.6 ( INV. / 7 11. MAINTAIN 10 HORIZONTAL AND 1.5 VERTICAL SEPARATION INV:1000.0 8"- d' / i \ \ INV:980.9 STA:0+2 2 �% / Og \ NV. 984 8 STA: 0+41 INSTALL CS: 988.8 STA:0+46 � O y' INV:978. BETWEEN SANITARY SEWER AND WATERMAIN. per^ > G a°' \ \ STA:0+32 SALVAGED HYDRANT 2 (F99 \ \ 22 12. CROSSINGS SHALL BE ARRANGED SO THAT SEWER JOINTS WILL o.�. *�, \ 9 •O 3 9+19.12 $ X6"TEE W/6"GV / 6� �+ % \ BE EQUIDISTANT AND AS FAR AS POSSIBLE FORM THE ��/i�0� / \\ �� „ / / EX. MH-16-093 CS:1000.4 MH-16-099 10 -6 PVC C900 i �, WATERMAIN JOINTS. EXISTING $ s+� . 13. CONTRACTOR SHALL CONTACT CITY INSPECTOR FOR CS:1012.8 / \ \ INV:990.6 s+oo.00 GND. ELEV.=989.8 / / \ INSPECTION OF ALL INSULATED PIPE CROSSINGS. INV:1002.8 // o, o, \ STA:0+10 STA:10+23.0 I N:988.8 / / .kl \ �S� L� 14. SANITARY SEWER INVERT ELEVATIONS ARE AT END OF STA. 0 \ \ INV. / / \ oo \ �i�i2v: O O EX. MH-16-095 STA.0+31 SERVICE. p• % < �o �0 MH-16-100 1z+1o.a1 o G ii 7+00.00 % \ \ 15. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY {^a' o� v LCS:1006.6 CITY PERSONNEL ONLY. CONTACT PUBLIC WORKS DEPARTMENT C1 //O x �� INV:996.7 EXISTING 9 �T (952-227-1300). NOTE: C5 STA: 0+10 \ �\ o \\ 16. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE CONNECT TO EXISTING 8"PVC / MH-16-101 INV:979.6 s �,�o CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE WATERMAIN. CONTRACTOR TO �`- / < 5+79.97 STA: 0+17 k� " k; l cp Lp FOR 30 DAYS. FIELD VERIFY LOCATION :; h EY,M-16-092 17. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE & ELEVATION. )h j^ / ^ // \ `\ y,` r'\ 5+00.00 p PRESSURE AND LEAKAGE TESTING REQUIREMENTS FOR THE �Oh' 87GV CS:1012.6 v U to 1Y MAIN LINES. k ^ iF EX. 18. (*) INDICATES HOMES REQUIRING PRESSURE REDUCING VALVES vp f/ i ° . �` �� Z STA:1+13 'r; o� ji TO REDUCE WATER PRESSURE TO BELOW 80 PSI. \ // \ ° CPS\ �`\ n=} wwo , �, y MH-16-090 q0/ r1 y� 1 �, �� 5+14.58 � p�� /? f \`. Mtl t01 I t G>o 0 25 50 100 .01 \v0f rA %' _ \ ✓: / cam Al {1 ll-= r r GRAPHIC SCALE IN FEET © 2019 Pioneer Engineering, P.A. SANITARY & WATERMAIN CONSTRUCTION NOTES: 1. SANITARY SEWER SERVICE WYES ARE STATIONED FROM DOWNSTREAM MANHOLES. 2. ALL SANITARY SEWER SERVICES SHALL TERMINATE 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES SHALL BE 6" PVC, SDR 26 SOLVENT WELD JOINT (NON-GASKETED), WITH A MINIMUM SERVICE GRADE OF 2%, UNLESS OTHERWISE NOTED. ALL RISERS & WYES AT RISERS SHALL BE PVC C900 (GASKETED). 4. WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE WITH A MIN 7.5' COVER. 5. ALL WATER SERVICES SHALL BE 1" IPS PE UNLESS OTHERWISE NOTED. 6. CURB STOPS AT SIDEWALK LOCATIONS TO BE PLACED 9' PAST PROPERTY LINE, ALL OTHER CURB STOPS TO BE PLACED AT PROPERTY LINE PER DETAIL PLATE 1005. 7. ALL WATER MAIN SHALL BE C900 UNLESS OTHERWISE NOTED. 8. ALL WATER MAIN BENDS & FITTINGS SHALL BE RESTRAINED WITH MEGALUGS THRUST RESTRAINTS OR EQUAL. ALL BENDS TO BE EPDXY COATED. 9. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 10. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 11. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 12. CROSSINGS SHALL BE ARRANGED SO THAT SEWER JOINTS WILL BE EQUIDISTANT AND AS FAR AS POSSIBLE FORM THE WATERMAIN JOINTS. 13. CONTRACTOR SHALL CONTACT CITY INSPECTOR FOR INSPECTION OF ALL INSULATED PIPE CROSSINGS. 14. SANITARY SEWER INVERT ELEVATIONS ARE AT END OF SERVICE. 15. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. CONTACT PUBLIC WORKS DEPARTMENT (952-227-1300). 16. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE FOR 30 DAYS. 17. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REQUIREMENTS FOR THE MAIN LINES. 18. (*) INDICATES HOMES REQUIRING PRESSURE REDUCING VALVES TO REDUCE WATER PRESSURE TO BELOW 80 PSI. 0 CS:991.6 CS:991.9 INV.981.4 INV-981.8 \ LL� STA:2+01 STA:2+35 CS:991.4 I CS:991.2 STA:91+30 II I 9 1 1 10 \ : 80.6 1 1 I I I STA:0+62 I I $ I I *LF=g85'G I I *�P., 1 1 I I 993.5 ( 1 9903s 8" EE 7 `' I G I I I / / CS:992.2 I *LF=984,8 I 1 / // INV:981.7 H2 .2 * L =984.61 I 992.8 I I� / < 11 STA: 2+61 992.6 G I I Q `�io��ip HYDRANT L- L- J cs 8"X6"RED W/6"GV I 6'-6"PVC C900 ` - - - - - GND. ELEV.=992.0 - - - - - STA: 2+88.9 ro � o roh H-16-103 �. �oNA Y Co �'pt� 2+72.98 12 CS:992.0 8"G « INV:981.6 - - - - h \ STA: 2+54 r 992.4 G I 992.5 G I 1 1 1 m0i 115 .` *LF=984.41 *LF-984.51 I * 993.1 G I 1 1 15 I I LF-985.11 1 13 16 1 1 i t 14 I CS:990.3 1( CS:990.9 I I I I CS:991.8 INV:980.4 I INV:980.5 1 CS:991.5 1 I INV:981.4 STA: 0+54 STA:1+34 INV:980.9 STA:2+28 STA: 1+95 17 0 25 50 100 GRAPHIC SCALE IN FEET BENCH MARK NW QUAD OF LONGACRES DRIVE & GALPIN BLVD VISIONARY COURT TNH ELEV = 1023.96 1010 .. :: :...:::::::::.:::::.:.::::.:.:::....:::.:.:::.:::::....:::..::::..:::::...:::.:::::...:::::..:::..:::::::.:::... ........ ...:.:.::.:::::..::::.::::::..:::::.........: 1005 . ..... .................. ......... ...........................:.........:.........:...................:...................................::::...::.:..::::::..::...:::...... ... . .. ..:....::.................................................................................................................................... ........... ... . 1 005 .. 1000 .. ...... . ..... ....... ....... .............: ::::.......... ..... . . .. .. ................................................................................. I ...... 1000 ...................................... EXISTING �...... ........... .... w Z Z GROUND:::. N �. .. ........ .. 995 ..... ..... ...... M. r7.o0 . .......... .. ... .... ... I �.o i ................ . ................................. ............ ...................... rn push ao ao ^ �:rn P POSED ....... -PROPOSED GRADE _ � ............... . > I co rn co ^ ..:..:p.... ::.:: :: ::: � mrr _ m:?: :: :: �rn�Z.Z.p : ...............::: .... ::::.: :: 990 ... ............. .... ..... 7 5 MIN ..................... ... ............... 985 985 COVER :..................::::........................................................................................................ ............................. ..........................................................................................;.................... PV C900 WM:::: .... 980 :................:..:::....::::.........::::...::::......:::::................................................................... . ... ...... .. ....... ............. :...: ....................:...................:...................:.............................;....................... .. ...... .........:... 274':-:8'! PVG SDR 35 0: 54� . :.:: :: ..:: :: :: :.:::....... :::::. ::: ..... .... ....O ... .. .. .. ........ . ..... .. .. .. .TOP OF PIPE- . AINTAIN:. :. SEPARATION .. 18 SE .. .. .. ... .... _ ...... ELEV:979.85. PROVIDE :INSULATION ::: ... ....... . 975 PER CITY PLATE :............................ ... ................................................ .....975 ..................................................... 97 ::: :: :: :: : : :::: :: .. ... 970 . ... ....::::..........:::...........................::.............................................................................................................................................................................................................................................................. -0+50 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 PI8NEERenginee7ing 03-ENG 118100-SHEET-SSW R C ENGINEERS LANDPLANNERS LANDSORVEYORS LANDSCAPEARCHTTECTs 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei g www.pioneereng.comeng.com © 2019 Pioneer Engineering, P.A. SANITARY & WATERMAIN CONSTRUCTION NOTES: 1. SANITARY SEWER SERVICE WYES ARE STATIONED FROM DOWNSTREAM MANHOLES. 2. ALL SANITARY SEWER SERVICES SHALL TERMINATE 9' PAST ROW. 3. ALL SANITARY SEWER SERVICES SHALL BE 6" PVC, SDR 26 SOLVENT WELD JOINT (NON-GASKETED), WITH A MINIMUM SERVICE GRADE OF 2%. UNLESS OTHERWISE NOTED. ALL RISERS & WYES AT RISERS SHALL BE PVC C900 (GASKETED). 4. WATER SERVICES ARE 3' UP STREAM FROM SANITARY SERVICE WITH A MIN 7.5' COVER. 5. ALL WATER SERVICES SHALL BE 1" IPS PE UNLESS OTHERWISE NOTED. 6. CURB STOPS AT SIDEWALK LOCATIONS TO BE PLACED 9' PAST PROPERTY LINE, ALL OTHER CURB STOPS TO BE PLACED AT PROPERTY LINE PER DETAIL PLATE 1005. 7. ALL WATER MAIN SHALL BE C900 UNLESS OTHERWISE NOTED. 8. ALL WATER MAIN BENDS & FITTINGS SHALL BE RESTRAINED WITH MEGALUGS THRUST RESTRAINTS OR EQUAL. ALL BENDS TO BE EPDXY COATED. 9. ALL UTILITY CONFLICTS SHALL BE RESOLVED ACCORDING TO CITY STANDARD SPECIFICATIONS. 10. CONTRACTOR IS RESPONSIBLE FOR ALL TRENCH DESIGN AND MEETING ALL OSHA REGULATIONS. 11. MAINTAIN 10' HORIZONTAL AND 1.5' VERTICAL SEPARATION BETWEEN SANITARY SEWER AND WATERMAIN. 12. CROSSINGS SHALL BE ARRANGED SO THAT SEWER JOINTS WILL BE EQUIDISTANT AND AS FAR AS POSSIBLE FORM THE WATERMAIN JOINTS. 13. CONTRACTOR SHALL CONTACT CITY INSPECTOR FOR INSPECTION OF ALL INSULATED PIPE CROSSINGS. 14. SANITARY SEWER INVERT ELEVATIONS ARE AT END OF SERVICE. 15. ACTIVATION OF WATERMAIN SYSTEM SHALL BE PERFORMED BY CITY PERSONNEL ONLY. CONTACT PUBLIC WORKS DEPARTMENT (952-227-1300). 16. DEFLECTION TESTING FOR ALL NON -RIGID PIPE SHALL BE CONDUCTED AFTER THE FINAL BACKFILL HAS BEEN IN PLACE FOR 30 DAYS. 17. THE SEWER AND WATER SERVICE SHALL BE INCLUDED IN THE PRESSURE AND LEAKAGE TESTING REQUIREMENTS FOR THE MAIN LINES. 18. (*) INDICATES HOMES REQUIRING PRESSURE REDUCING VALVES TO REDUCE WATER PRESSURE TO BELOW 80 PSI. 01 6 \ LO \ 7 0 EXISTING \ \ CS:987.5 1 INV:977.6 STA: 0+57 1 \ 11 17 ^. 1 sLF=c i II 989.6 I III V t�t/ ++ L EXISTING CS: 986.8 INV:976.9 STA:1+27 IcF,1j I I G98898 I / 0 F_ 8 rco o w ____ 'PVC C9% r -= L c� o - - G --- r, --- FATH E SO- S " o 9 rn *cF 8g 98j 2 C I g2 '- I IG9g$0 - 21 4) EXISTING I EXISTING CS: 987.5 CS: 986.4 C51a 977.5 INV:976.7 v/o� / r' {� \ STA:0+60 STA:1+20 \\ ;, EXISTING CS: 986.6 INV: 976.5 19 STA:1+36 --}+42.69 rn�r EXISTING * 20 CS:986.4 INV: 976.5 \STA:1 +30 0 25 50 100 GRAPHIC SCALE IN FEET f / BENCH MARK NW QUAD OF LONGACRES DRIVE & GALPIN BLVD ....................................................................................................................................................................................................................................................................................................................... .... FATHERS SONG TNH ELEV = 1023.96 .. .. 1010 ... :::::::::::::::::..:::::::::::::.:::::::::..:::.:.::::.::::::... ....... ::.:.::::.:::::.:::::::: 1010 ...... ...:.:....... ::::....:::......... :::.:::::::.......... 1005 ... .... ........ . . .. .....::::.::::::..:....::::.:::::..:::::...:::..:.:::..::::..::::.::.:::.:.::::.:...:..:::::::......................:::..::::::::...::::::::::...::::..::::::::::...:::::.......... 1005 1000 ................... ..................... ... ... . :::::.::::::..::::.::::::::::::..::::...::::..:::::.:..::.:::.:..:..................::.::.::::::...::..:::::..::::.:::.::..::::::::::...:::::...... 0 ........... ............. 995 .... .... ...... ....... ... ............ ... . .� N7 N - . . . . . . . . . . . . . . z.z.� f coO . : ... 990 ...... .... .... ... .......... ......:::::::� w�mz.zz ..................................................... .. ._�::: .. g...�... -.-.-.::........worm .. ................. ...-........ -......:.........:.........................................................................................:.........:.........:.........: .. ...... ............. .......................................................................... .. ... .. .... .. ..... ...... ............ PROPOSED .......-............ ... ............................... ::::::::::::::::::.:::::: :-:: ... :: :::: :..::.....:................. :..a...: :: :::: :: :: : ::: :: :::........... .... . :: :::::. ::::: ::.:::::::: :: :::.::::.:::: ......:: .......... ...... I .. ..... ..... ....... ............... ...............: : :::: :::::::: .:: ..985. ........... :. . :::: :::::::::::::.:' ....985 ................................................ .............. is I,: . ...... ..... . ........ �; I.._ x. IC: .. . ... ..... 9... 21 980 ......................::........................................ 3 i.�.l.. ...................... .......................................................................................... .. . ........ .... ..... E......... PVG C900' WM I� . - ... ..... . .. _ _:� -_975 .......... --.......... _ - -..:.......:::........................... ::::.::::::..:::::... . - r. ., VC: SDR : 35 Q 0.507 ...... ........ EX: 14T 8 : P . ..... 970 ...:::.:::::.:::::...::::::::::.::::.::::::..::.::..:::::..::::..:::::..::::..::::...::::..:::::...:::...:::....:::.:::::.:::::....:::.:::::..:::::::::::::::::..:::::..::::......................................:::::...::::::::.:::.:::::..:::::..::::..:::::.:::..........::::::.......... .......................... 970 (• , 00 0 03-ENG-118100-SHEET-SSW R CrOLENOWURS LANDPLANNERS LANDSURWYORS LA:NDSCAPEARCfM=S 2422 Enterprise Drive (651) 681-1914 81-9488 Mendota Heights, MN 55120 Fax: eng.c B www.pioneereng.com © 2019 Pioneer Engineering, P.A. STORM SEWER CONSTRUCTION NOTES: 1. PROVIDE R-3067V OR R-3067VB, AT LOW POINTS, NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH BASINS UNLESS OTHERWISE NOTED. 2. PROVIDE 24"X36" SLAB OPENING FOR R-3067V NEENAH CASTINGS ON ALL CATCH BASIN MANHOLES UNLESS OTHERWISE NOTED. 3. DRAIN TILE TO BE PLACED 1' BEHIND BACK OF CURB. DRAIN TILE TO BE PERFORATED, CORRUGATED DUAL WALL SMOOTH LINE, AND PLACED AS SHOWN ON THE PLAN. DRAIN TILE CLEAN —OUTS PLACED AS SHOWN ON PLAN. 4. FINAL STRUCTURE OFF —SET TO BE VERIFIED BY CONTRACTOR AND INSPECTOR BASED ON MATERIAL SUPPLIED TO PROJECT. FIELD STAKING SET ACCORDING TO BACK —OF —CURB. 5. HDPE PIPE FOR STORM SEWER SHALL MEET THE REQUIREMENTS OF ADS N-12 OR EQUAL. A. STRUCTURE SHALL HAVE AN INTEGRAL BASE B. PIPE CONNECTION TO STRUCTURE WITH PRESS —SEAL WATER STOP GROUT RING OR APPROVED EQUAL. C. PIPE JOINTS WITHIN 10' OF WATERMAIN WILL BE TONGUE AND GROOVE WITH A HAMILTON KENT SUPERSEAL GASKET OR APPROVED EQUAL MEETING ASTM-443 D. ALL MH JOINTS WILL BE TONGUE AND GROOVE WITH A HAMILTON KENT SUPERSEAL GASKET OR APPROVED EQUAL MEETING ASTM-443 PIONEEReneneering CWILENGINEERS LANDPLANNERS LANDSURVEYORS LANDSCAPE ARCIR=S STRUCTURE TABLE STRUCTURE NAME TYPE STRUCTURE SIZE NEENAH CASTING OR EQUAL NOTES 307 CBMH 48" DIA, R-3067 V 308 CBMH 48" DIA. R-3067 V 309 CBMH 48" DIA, R-3067 V 1 310 CBMH 48" DIA. R-3067 V 311 CBMH 48" DIA. R-3067 V 312 CB 36"X24" R-3067 V 1 361 CBMH 48" DIA. R-4342 362 CB 27" DIA. R-4342 370 CBMH 48" DIA. R-4342 371 CBMH 48" DIA. R-4342 372 CBMH 48" DIA. R-4342 373 CBMH 48" DIA. R-4342 374 CB 27" DIA. R-4342 0 25 50 100 GRAPHIC SCALE IN FEET 03-ENG-1 18 100-SHEET-STRM-SCHD 2422 Enterprise Drive (651) 681-1914 Heights, MN 55120 Fax: 681-9488 Mendota Hei g www.pioneereng.com.com © 2019.Pioneer Engineering, P.A. STORM SEWER CONSTRUCTION NOTES: 1. PROVIDE R-3067V OR R-3067VB, AT LOW POINTS, NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH BASINS UNLESS OTHERWISE NOTED. 2. PROVIDE 24"X36" SLAB OPENING FOR R-3067V NEENAH CASTINGS ON ALL CATCH BASIN MANHOLES UNLESS OTHERWISE NOTED. 3. DRAIN TILE TO BE PLACED 1' BEHIND BACK OF CURB. DRAIN TILE TO BE PERFORATED, CORRUGATED DUAL WALL SMOOTH LINE, AND PLACED AS SHOWN ON THE PLAN. DRAIN TILE CLEAN —OUTS PLACED AS SHOWN ON PLAN. 4. FINAL STRUCTURE OFF —SET TO BE VERIFIED BY CONTRACTOR AND INSPECTOR BASED ON MATERIAL SUPPLIED TO PROJECT. FIELD STAKING SET ACCORDING TO BACK —OF —CURB. 5. HDPE PIPE FOR STORM SEWER SHALL MEET THE REQUIREMENTS OF ADS N-12 OR EQUAL. PI'SNEERengineering 0 25 50 100 Hm GRAPHIC SCALE IN FEET 03-ENG-118100-SHEET-STRM CIVILENGINEERS LANDPLANNEM LANDSURVEYORS LANDSCAPEARCIEUB 5 2422 Enterprise Drive (651)681-1914 Mendota Heights, MN 55120 Fax: 681-9488 g www.pioneereng.com © 2019 Pioneer Engineering, P.A. STORM SEWER CONSTRUCTION NOTES: \ '\ 1. PROVIDE R-3067V OR R-3067VB, AT LOW POINTS, NEENAH CASTINGS OR APPROVED EQUAL ON ALL CATCH BASINS r CB-362 UNLESS OTHERWISE NOTED. ./`---- - ,,._CBMH-361 2. PROVIDE 24"X36" SLAB OPENING FOR R-3067V NEENAH \ CASTINGS ON ALL CATCH BASIN MANHOLES UNLESS\� OTHERWISE NOTED. .% 3. DRAIN TILE TO BE PLACED 1' BEHIND BACK OF CURB. DRAIN j' _ TILE TO BE PERFORATED, CORRUGATED DUAL WALL SMOOTH -' F jQAD _ - - - - - - - 1 i� OSTRUCTURE SIGN LINE, AND PLACED AS SHOWN ON THE PLAN. DRAIN TILE CLEAN -OUTS PLACED AS SHOWN ON PLAN. 4. FINAL STRUCTURE OFF -SET TO BE VERIFIED BY CONTRACTOR AND INSPECTOR BASED ON MATERIAL SUPPLIED TO PROJECT. \ - FIELD STAKING SET ACCORDING TO BACK -OF -CURB. 5. HOPE PIPE FOR STORM SEWER SHALL MEET THE REQUIREMENTS OF ADS N-12 OR EQUAL. \ \\ 19--------- \ \ I I 20 \\ \\ DRA4 E ��� �i� �� BASIN 300 \ GLEA UT OUTLET=965.95 I \ i i o HWL=970.1 18 ! : , \ WET VOL.=5.838 AC*FT u' 'PERF. D.T. �� \ STOR. VOL.=11.052 AC*FT / 0, 3 t 1 21 0 / I i ��� 17 if L- — — — — — — — — — — -- f r rl Ld Ld 12+00 w �V � y\ \ IQ , 0 25 50 100 GRAPHIC SCALE IN FEET I I I r \ BENCH MARK NW QUAD OF LONGACRES DRIVE & GALPIN BLVD TNH ELEV = 1023.96 90 ::: ..9..................................:..................................................... ::..::::..::::..:::::...:::..:::::.:.::::::::::::::::...:::.:.::.....:::::::::..::..:.::::::.::.::::::::..:::::.:::::..::::...::::.:::::::::::..:.:::::..::...:.::::.:::.:::::.:.:.::..::::...::::..:::::.........: .... .... ... ..... ....... .... 990 .: . 985 :: ::::.:::::::::::.::::::::::::::..::...::::.:::::::::::...::::...:::..:::::...::::..::::.:::::..::::.:....:..::::..:::::::...:...:::.:::::::::::::...::...::::::.:::....:::.:::::....:.....:::: ... . ... . ... 985 .......... ::..::::.:..................................... ...: :.........:............................................................... .... en 3 �. :. ::::::::: .......... .. .......... . .. .... Ln z:l:: l Ln ..... 980 .. ,^ � ::::...:..::..::::::. :.............::::.::::::..::::.:::...::::980 ::..:::::.:::.:::::::..............::::::.:::...........................m...........................to6.................................................................................. o m -O: �� :... ..........:.................................................. to m�>> : z : : . . 9 7 5 ... c) E m Z EXISTING::..::::.........- u m m- - :::::.::::......................................................................................................................... ....................................................................................................... ......: GRaUND .. .. .......::::....::o:' ........ .. ............ :::..... ::: ... ........... . ...O... ...... ..... orn :::: `°••.:. ::... ... ... . ......... ... . ................ :::::: :: :::::::::::::::.... ....::.::::::: ......... ... ......... ... ::::: :::. :::...... :..... :: .::. .... .... . .............. :: M Z. ...... ...... ....... .... .PROPOSED.:: GRADE : w w >.: z.. .. 9 70 .................................................. . ......................................................................................... .. ........... .... ...... ................. -- . . - ... ........ ....... _ ....... ......... .... . t5 IP: RAP OTEXTI ....... .. ........ ... .. ........ ....... MOP i.30 .: .. 'FILTER BLANKET ........ . 965 , ..... TIE AST 3 JOINTS- .................................................................................................................................. :.:::::::.::::.::::::.::..i�" rzc P CL5 Cg1 .. 0.80% ...... .. ............ :: 960:::::::...::.::::::::::::::.::::::::::::::::.:::::::::::::::::.::::::::...::::::::::..:::::...:::..::...... :..:. .. ..........:::::..::::::::... .::::::::::..::..:::::::::........................................................ BA IN:300 . ..... ::: ::::: ::: :: ................. ..... ..... ... .:::: ::::.. :::: :: 960 ................. ............ ........... ........................ 955 ..... ..... .. :. . : :::..::.:::...:....... ..:::::..:::..:::::::..::.:..::...::::..::....:::::.:. ... ...::::..:::::....::.::::::::::::...:::.:.::::.::::11 :....:::::...:....::...::::.:::::.:::........ ... 955 ........................ 950 : .: : . ...................................................................................................... : : .....:::::.:::::....::..::::...::::....:::..::::::.:::::.:::.:.:::..:::::..::::..:::::.:::::..::::..:::::....::...::::...:::...:::..::::::.:::::.......:::::..::::...::::..::::..:::::..::::..::::...:.............: 950 03-ENG-118100-SHEET-STRM ■ CIVILLNGMERS LANDPLANNERS LANDSDRWYORS LANDSCAPEARMTEM 2422 Enterprise Drive (651)681-1914 81-9488 Mendota Heights, MN 55120 Fax: eng.c g www.pioneereng.com © 2019 Pioneer Engineering, P.A. CURVE TABLE CURVE DELTA LENGTH RADIUS TANGENT PC PT C1 141-04'08" 923.29 375.00 1061.00 6+11.50 15+34.79 CURB LEGEND 08.15 = GUTTER LINE ELEVATION FOR SURMOUNTABLE CURB 08.32 = GUTTER LINE ELEVATION FOR B618 CURB 08.32 T.O. = GUTTER LINE ELEVATION FOR 8612 CURB WITH TIP OUT 07.82 = BITUMINOUS ELEVATION = SURMOUNTABLE CURB & GUTTER = B618 CURB & GUTTER = BITUMINOUS EDGE = B612 TIP OUT CURB = PED. RAMP (MNDOT 7038A) = STREET LIGHT NOTE: SEE SHEET 18 FOR STREET SIGN DETAIL PLATE. COORDINATE W/ CITY PUBLIC WORKS FOR SIGN INSTALLATION. 1 STREET SIGN = STOP SIGN (R1-1) m PEARL DRIVE gg,gg -+ \VISONARY COURT 10+11.2 o 6 S2EET LIGHT (TYP.)-N,,,��Q 12"CLASS 5 AGGREGATE BASE PREVIOUSLY INSTALLED BY CONTRACTOR IN 2ND ADDITION SIGN (R1-1) PEARL DRIVE ATHERS SONG 89.79 8.35 9+92.98 .-:.:... - 89.05 1+51.12 592.95 z +57.94 9+03.80 I 10+00 88.00 �— — —i �_r1+ap - 2+20.67 4 9 $x .93 3 9+04.19 88.00 0 5 V G 12+20.67 ems. 4 7 2 ^X 3 8 o 2 •i o 0 7 MATCH PI9NEERengineering ICI M kq / SAWCUT 26 LF EXISTING BIT. 9 W 20 21 3.88 LIGHT (TYP. 4 22 0 43 a MA \ 90, s, 1i \14+. \ TYPICAL RESIDENTIAL STREET SECTION Pi CL PL 6" Topsoil, Seed & Mulch or Sod. Deointile Surmountable - Concrete Curb 30, 3C 15.5' to 8ackw 1S_5' to Back --- Wear Course to be 1/2" -- Above Edge of Gutter l i i 1 2.0% twp1 1.5 : 1 1' 1 1 �Draintile L 2"—MNDOT 2360 SPWEA340C Tack Coot — 2357 2"—MNDOT 2360 SPNWB330C 12"—Closs 5 Aggregate Bose 24" MNDOT 3149,26 Select Granular Borrow (*See Nate i) Not to scab SIDEWALK DETAIL z VARIABLE 0. HYDRANT VALVE BOX 6" _ 6` i VARIES E (SEE PLANS 1/4" PER FT. SLOPE TO ROADWAY CURB l 03-ENG-118100-SHEET-ROAD CIVn. ENGINEERS LAND PLANNERS LAND SURVEYORS LANDSCAPE ARc`rnr` 5 1 hereby certify that this plan was prepared by `_ ,� /lam Revisions 2422 Enterprise Dove (651) 681-1914 me or under m direct supervision and that I hdII E `"^ '— L 01-08-20 City Comments Fax:681-9488 n pe1V e Mendota Heights, MN 55120 www, ioneeren com am a duly Licensed Professional Engineer 19860 10-18-2019 P g' under the taws of the State of Minnesota Reg. No. Daze © 2019 Pioneer Engineering, P.A. Date 10-18-19 Drawn PDSIBNM STREET CONSTRUCTION LENNAR 16305 36TH AVENUE NORTH PLYMOUTH, MINNESOTA 55446 THE PARK 3RD ADDITION CHANHASSEN, MINNESOTA 9 of 20 CURVE TABLE CURVE DELTA LENGTH RADIUS TANGENT PC PT C2 12'14'03" 166.97 781.98 83.81 0+62.18 2+29.15 CURB LEGEND 08.15 = GUTTER LINE ELEVATION FOR SURMOUNTABLE CURB 08.32 = GUTTER LINE ELEVATION FOR B618 CURB 08.32 T.O. = GUTTER LINE ELEVATION FOR B612 CURB WITH TIP OUT 07.82 = BITUMINOUS ELEVATION = SURMOUNTABLE CURB & GUTTER = B618 CURB & GUTTER = BITUMINOUS EDGE = 8612 TIP OUT CURB = PED. RAMP (MNDOT 7038A) Y = STREET LIGHT NOTE: SEE SHEET 18 FOR STREET SIGN DETAIL PLATE. COORDINATE W/ CITY PUBLIC WORKS FOR SIGN INSTALLATION. w w 2 w w 1n 0 25 50 100 GRAPHIC SCALE IN FEET 191 9 STIR T LIGHT (TYP.) 0.85 8 2 55.81 90Z8 89.79 STIRET 7 SIGN 2 0+14.88 STO SIGN (R1-1) VISI NARY COURT PEA L DRIVE 90.7 89.59 90.62 2+75.0 0+34. 4 2+86.00 I o o O. a; i COURT a0- 90.62 89.54 0+00.00 r 0+33.10 90.81 0+25.00 0.85 b 0 30.13 15 a 05 0+ 3.23 16 14 7 17 10 13 0 TYPICAL RESIDENTIAL STREET SECTION PL CL PL 30, 30' 15 5' to Bock 1515' 20 Back Wear Course to be 3%2"--...,,. - Above Edge of Gutter 17 2.D% 2.0% 5- 7 S�o4e 88.16 87.48 18 86.21 r)8 +14.04 2+82.46 7.30 2+00.0 1' Draintife 1 2 75.00 T 87.7 12 ASS 5 6" Topsoil, Seed 0+33.96 64.7 AG ELATE BASE & Minch or sod. 2'-MNDQT 2360 SPWEA34GC r 91 y 1 2 54.74 p EVIOUSLY INSTALLED Draintile Tack Coot - 2357 + .0o ET SIGN 86.55 t Y CONTRACTOR EET LIGHT TYP. STOP SIGN R1-1 ` 2+ Concrete our 2"-MNDOT 2360 SPNYdE33t}G ( ) ( ) "" � IN 2ND ADDITION Concrete Curb FATHERS SONG 0) 1 i, o, _T 19 -- 12"-Cla5s 5 Aggregate Base 11 PEARL DRIVE r s*Ao w F 24" MNDOT 3143.2E Select 2 Granular Borrow (*See Note 7) 91.58 8 Not to scale t+so.00 STREET LIGHT (TYP.) w 12 9 OSAWCUT 26 LF EXISTING BIT. 1.5 !)q-`tt, , 8 22 ,mat C 20 LIGHT (TYP.) 21 G 0 25 50 100 GRAPHIC SCALE IN FEET CURB ..7r7^ VALVE BOX 2' 1 3' SIDEWALK DETAIL VARIABLE HYDRANT Min. 6" VARIES 5'-S' (SEE PLANS) 1/4" PER FT, SLOPE TO ROADw CLASS 5 BASE FOR CONCRETE THICKNESS SEE NOTES BELOW © 2019 Pioneer Engineering, P.A. PEARL DRIVE AND VISIONARY COURT 89.67 89.6 �lR2 .P. 0 10 20 40 GRAPHIC SCALE IN FEET PMNEEReneneei ing CIVD.FNGNEER5 LANDNI.MINERS LANDSIIBVEYORS 1.ANDSCAMARCFIl7'flL15 I hereby certify that this plan was prepared by Revisions Date 10-18-19 (651) 681-1914 Name 1.01-08-20 city Comments I 2422 Enterprise Drive Fax: 681-9488 me m under my direct supervision and that Paul J. Cheme Designed PJC; B'VM Mendota Heights, MN 55120 g www.pioneereng.com am a duly Licensed Professional Engineer under the laws of the State of Minnesota Reg. No. 19860 Date 1048-2019 Drawn PUS/F3VM PEARL DRIVE AND FATHERS SONG 7 0 10 20 40 GRAPHIC SCALE IN FEET INTERSECTION DETAILS I/. WE LENNAR 16305 36TH AVENUE NORTH PLYMOUTH, MINNESOTA 55446 BENCH MARK NW QUAD OF LONGACRES DRIVE & GALPIN BLVD TNH ELEV = 1023.96 THE PARK 3RD ADDITION CHANHASSEN, MINNESOTA 03-ENG-118100-SHEET-ROAD 11 OF 20 © 2019 Pioneer Engineering, P.A. 5 FT. MIN. LENGTH STEEL POST 5 FI'. MIN. LENGTH STEEL POST SAMPLE EROSION CONTROL MAtNTA1N A 16 FORT 8VMR AT 6 FT. MAX. SPACING --,,AT 6 FT. MAX. SPACING GEQTEXTiLE FABRIC GE4TExnLE FABRIC SEDIMENT TRAP 6ETVAIN FOGE OF WATER PLAN FOR INDIVIDUAL LOTS AND C» L 5 WDE PLASTIC ZIP TIES 36 WIDE PLASTIC ZIP TIES 36, (50 LB. TENSILE) Le. TENSILE) `ABRIC ANCHORAGE . . . . . . . . . . . . . . . 2 ROW- OFTYPE 2 H§AVY DUTY (50 RENCHMACKFlLLPERIMETER LOCATED IN TOP 6" LOCATED M TOP s'• MANUFACTURED BY WIMCO,LLC.SHAKOPEE, MN., JA 5 MART TIRE COMPACTION ZONE TH TAMPED [NATURALSOIL ES5 BROS., CORCORAN, MN. OR EQUAL Q s RFa ER o rtRwAX coN RE • ADaACENr ro LOT 1 DACE WATERS FLOW FLOW etQw FLOW 6"MIN. N— yr da LOT 3 ' a 5M i 6"MIN. SPECJt7CAT10NS AND STANI7ARpS DESIGN LOADS OPIM 2 - . HOOK SILT FENCE sun FENCE MATH" AT pROPEaTr L NE E I" MACHINE SLICE `1N B' - 1DEPTH NSC Naxaw he srrFl ^ati5*u��*"ixw 9TI1 EvInGN. ALLbwACiE AxtE wflda ap,D N/A aPnOa 1 - cREsceror SILT rEnc€ LOT 2 OAR -LAP AT PROPERTY LINE p AY5 Ste' ica!N� aL _ <rt^ 01.1-94, ^SWEP, rACW)R N/A LEGEND SILT FENCE, MACHINE SLICED S 2 SILT FENCE, HEAVY DUTY T 2 RO PO 29 aR Ie26 .. o<"< vn'ty uto NrurN sraNrvrmc WATER now rule (n,RaucN rrnE IT rump 0.707 as o 3. wxMW nNERnOw RATE s.*A a, w Is* NFAp 3u w Syr,". PUBL\G GEO5 FT. MIN. LENGTH STEEL POST FABRIC AT 6 FT. MAX. SPACING 36" WIDE 36" VflOE 1"-2" CLEAN CRUSHED ROCK _ (, (( ,, [[�� II � U V L L C G 2 3 w -......* SIT FENCE U' ROOF c' _ A PERI1e:TER � ¢� STAPLES ( { g�FAc,E. WATER FABRIC ANCHORAGE TRENCH. BACKFILL asp. €j WATER FLOW WITH TAMPED NATURAL SOIL r N O PL47f 1` oz FLOW .- .- (FNclycr DEf1ECTOR & GUTTER D m Z Mm ROF ayR� SILTFENCE Z SILT PENCE TO BE PLACED �ED 6' g ON CONTOUR. SEE SLOPE/GRADE 'cpPh",t, OYE OW 2 OF �� BOX RErT ENTRANCE I is W IN. AND LENGTH CRITERIA BELOW �OO/P 10" FRIER ASSfitBLY STORM 5£ItYR tM..ET IWACO OR SIMILAR INUET PROTECTION DETAIL 5392A P SEDIMENT CONTROL n SILT FENCE, PREA5SEMBLED i 2 VARIABLE `'LOPE — C MIN.6" SUBCUT DEPTH FOR ROCK Ocy OS * Water resources staff must be contacted before any/oft aewater ng activity MIN.10"SUBCUT.DEPTH FOR WOODCHIPS /�-SN CURB * Perimeter sediment controls are necessary of property and street uM Yt1 edges. Note that sediment controls need to provide containment by turning provide SLOPE GRADE MAX LENGTH �/ M\tytM 1 perimeter controls upslopa-into property. LESS THAN 2% 100 FEET 18" MINIMUM CUT OFF BERM ZO * Perimeter controls can include filer logs, mulch berms and/or slit fence. 2 - 5. % 75 FEET 5 -70% 50 FEET TO MINIMIZE RUNOFF FROM SITE, T,, * See MNDot spec. 3897 & 2573. NOTES: 10 - 20 % 25 FEET r " Temporary stockpiles cannot be placed in drainage sweles, surface waters, or on public SILT FENCE PER MNDOT SPECS, SOURCE 2005 GREATER THAN 207 15 FEET FILTER FABRIC -" � streets, and moat have perimeter control SEE SPECS. 2573 x 3886. LOCATION OF SILT FENCE tD To Protect Area From Sheet Flow (MNDot TYPE 5) �' LCG-2J EROSION CONTROL FOR SEDIMENT CONTROL NIGH -FLOW * Topsoil -Site has a minimum of 4-6 Inches of topsail. 2 maximum Contributing Area: T acre HIGH -FLOW FABRIC * Construction entrance-1 to 2" clean crushed rock at a depth of 6 inches. SLOPE * House Roof Perimeter -Straw mulch at 2 Inches deep around house directly below LE V 6 SESIRABLE _ roof line. If house has rain gutters, downpouts need energy dissipation. SILT FENCE NEAR TOE OF--"'`-"---- NOTE: FILTER FABRIC SHALL BE PLACED UNDER ROCK TO STOP MUD MIGRATION THROUGH ROCK. NOTES: EVENT AND REPLACE IF FILTER IS + Slopes -Steeper than 4.1 with positive grade to surface waters of the state need SLOPE OUTSIDE OF 1- CLEAN FILTER MEDIA AFTER EACH RAIN erosion control blankets and temporary or permanent seeding. CONSTRUCTION LIMITS CLOGGED WITH SEDIMENT. * See MNDot Spec. 3885 & 257& LOCATION OF SILT FENCE 2. REMOVE DEBRIS/SEDIMENT FROM RECEPTACLE AFTER EACH RAIN EVENT. * Swoles-Need blankets over final 200'. FOR PEREMITER CONTROL • Swoles-Need check dams it slope is 4: f or greater, a ffRD bblllili ROCK CONSTRUCTION ��' CATCH BASIN affAu EROSION CON ROL FOR SILT am=ENTRANCE momSEDIMENT TRAP mom INDIVIDUAL LOTS (TYP.) FENCE REVISED: 12-19 ENGINEERING DEPARTMENT PLATE "°� 5301 REVISED: 1-10 ENGINEERING DEPARTMENT PLATE NO.: 5302A REVISED: 3-19 ENGINEERING DEPARTMENT PLATE NO.: 53028 PLATE NO.: FILE NAME: G:\ENG\SPECS\5301 5301 FILE NAME, FILE t�iME:G:AENG\SP£CS'\r53028 REVISED: ENGINEERING DEPARTMENT 5300 FILE NAME: G:\ENO SPECS\5300 :G:\ EROSION CONTROL PLAN i. ROCK WEEPER FOR INDIVIDUAL LOTS WITH SWALE DRAINAGE 6'-12" MNDOT TYPE 9 MULCH (1XZ" WASHED ROCK) WOODEN LATH SHALL BE NAILED 2" X 4" HORIZONTAL MEMBERS LOT 1 LOT 2 LOT 3 SECURELY TTHE POST MEMBER CONTINUOUS AROUND TOP AND \\\ \\\ DRAINAGE SWALE TO SECURE FILTER FABRIC. BOTTOM. FASTENED TO EACH POST F USING 2-16D COMMON NAILS >1.5 1 vARiEs DEPENDING DIRECTION OF ON n,ow. CONDITIONS SURFACE FLOW _--�' 2" X 4" X 3' LONG MONOFILAMENT GEOTEXTILE. WOOD POSTS, 8 REO'D. FABRIC AS PER MNDOT TABLE - LEGEND 3886-1 (MACHINE SLICED). ADDITIONAL B-10" OF FABRIC N TYPE IV GEOTEXTILE FABRIC 1 t FLAP AT BOTTOM OF BOX ANCHORED IN 6" X 6" TRENCH STAPLE DOWNSTREAM wow w rwr w w WITH 6", 11 GAUGE METAL SIDE OF FABRIC AT 2' STAPLES AT 4' INTERVALS HOUSE INTERVALS PEE. �� SILT PENCE PERIMETER MNDOT TYPE 9 MULCH VpF I sTRAv rEAO (1 XI" WASHED ROCK) wATm eLaw � CURB & GUTTER II. BIO WEEPER STAPLE DOWNSTREAM 6-12" SIDE OF FABRIC AT 2' STREET ENTRANCE - 0" FABRIC FLAP- BURY t _I INTERVALS UNDER ROCK TO PREVENT STORM SEWER INLET UNDERWASHING >1.5 vAMCO OR SIMILAR INLET PROTECTION DETAIL 5302A 1 VARIES DEPENDING SEDIMENT CONTROL \��— DIRECTION OF ON rLow ca+omons * Perimeter sediment controls are necessary at downsloping property and street 2" WASHED ROCK 1' DEEP X 2' WIDE OW _ SURFACE FL11 edges. Note that sediment controls need to provide containment by turning perimeter controls upslope-into property. I * Perimeter controls can include mulch socks, mulch berms and/or silt fence. EROSION CONTROL * Topsoil -Site has a minimum of 4-6 inches of topsoil. NOTES: TYPE IV GEOTEXTILE FABRIC MNDOT TYPE 9 MULCH * Construction entrance-1 to 2" clean crushed rock of o depth of 6 Inches. CONTRACTOR SHALL CONSTRUCT SILT 80X TO FIT ANCHORED IN 6" X 6" TRENCH WITH 6", 11 GAUGE METAL (1 X' WASHED ROCK) * House Roof Perimeter -Straw mulch at 2 inches deep around house directly below AROUND THE INLET STRUCTURE WITH 6" MINIMUM CLEARANCE TO EDGES OF STRUCTURE, SILT BOX STAPLES AT 4' INTERVALS the roof line. if house has rain gutters, downspouts need energy dissipation. TO BE PLACED ON AN EVEN SURFACE 6" BELOW 6" T B" DEN WATTLE WITH 36" LONG POSTS DRIVEN GROUND AT 30 * Slopes -Steeper than 4:1 with positive grade to the waters of the state need STRUCTURE OPENING. TOP OF SILT BOX TO NOTE: AL GSI DEGREE ANGLE ALONGSIDE THE WATTLE fiber blankets and temporary or permanent seeding. EXTEND 18" MINIMUM ABOVE EXISTING GRADE. SPACING=(HEIGHT IN FEET X 100} 4' O.C. ALONG ENTIRE WATTLE LENGTH * Swoles-Need blankets over the final 200'. SLOPE GRADIENT * Swoles-Need check dams if slope is 4:1 or greater. +{ 00 SILT BOX SEDIMENT TRAP Uor r OCHURM WEEPER DITCH CHECK/ DITCH CHECK WITH WATTLE pnr 6UttlillUPP EROSION CONTROL FOR INDIVIDUAL LOT WITH SWALE DRAINAGE REVISED: i-ttl ENGINEERING DEPARTMENT PLATE NO.: 5302G I PLATE No.: REVISED: 3-19 ENGINEERING DEPARTMENT PLATE ND: 5302D FILE NAME:G:\ENG\SPEC'Si5302A REVISED3-t9 ENGINEERING DEPARTMENT 5302H FILE NAME: G:\ENG\SPECS\5302D I FILE NAME c:\ENr,'.,sPECs\s3ozH PI'J ,NEERenenem ing 03-ENG-118100-SHEET-D'CLS CIV➢.INGINEERS LANDPLANNERS LANDSURVEYORS LAND.SCAPEARCFIl'IE(. rs [hereby certify that this plan was prepared by ���e (65 681-1914 Name r�C--r Revisions 1. 01-08-20 City Conunents Date 10-18-19 LENNAR THE PARK 3RD ADDITION I Z OF 2� 2422 Enterprise Drive � me or under my direct supervision and that I Fax: 681-9488 � me x: Designed P7CBNM DETAILS 16305 36TH AVENUE NORTH Mendota Heights, MN 55120 1 q Lv, ioneeren .Dom am a duly Licensed Professional Engineer 19860 Data 10-I8-zOi P g Reg. No. 9 Drawn PDS/BNM PLYMOUTH, MINNESOTA 55446 CHANHASSEN, MMESOTA under the laws of the State of Minnesota © 2019 Pioneer Engineering, P.A. NOTES: 1. Shape of back of buttress may vary as long as poured against firm undisturbed earth. 2, Dimension C1,C2,C3 should be large enough to make angle 0 equal to or larger than 45". 3. Dimension A1,A2,A3 should be as large as possible without interfering with MJ bolts. 4. 8 = 45' Minimum. 5. Place polyethylene between concrete & pipe. 6. All bends & fittings shall be restrained with Megalugs thrust restraints or equal 0 - See note 4 - -/\ PLAN 90' BENDS CONCRETE SHAL IN CONTACT W11 THIS QUADRANT OF PIPE BUTTRESS DIMENSIONS PIPE 22 1/2' BEND 45' BEND 90' BEND/TEE SIZE 61 DI 82 D2 B3 D3 6" V-5" 1'- 5' 1' 5" V-5" 2'-I" 1'-6" 8" 1'-5" 1'-5" 2'-1" V-6" 2'-8" 2'-O" 12" l'-10' V-10" 3'-4" 2'-0' 4'-9" 2'-6" 16" 3'-0" 2'-0" 3'-10' 3'-O" 6'-2" 3'-6- 20" 3'-6" 2'-8' V-6' 3`-4' 8'-4• 4'-a" 24" 4' -4' 3'-0" 6'-70" 3'-10 9'-8" 5'-0" 30" - - 9'-3" 6'-0' 77'-0 6'-0" SECTION A -A PLAN 45' BENDS n - nee PLAN 22 1/2' BENDS �O� CONCRETE WIMTHRUST BLOCKING REVISED. 2-08 ENGINEERING DEPARTMENT PLATE No.. FILE NAME:G: ENG SPECS 1002 002 CURB STOP ONLY AT SIDEWALK LOCATION STREET CIVILENGINEPRS LANDPLANNIM LANDSURVBYORS LANDSCAMARCHITP.CTS 2422 Enterprise Drive (651) 681-1914 Mendota Heights, MN 55120 Fax: reng.c 88 www.pioneereng.com VARIABLE PL D & U IFASFMFh 1" Corporation stop \ Thrust blocking may be a Mego lug cap or plug W/Blue Core bolts. Tie back to the previous joint is required. After meeting the test requirements the air bleed line (if installed) shall be disconnected at the plug with no additional compensation. Note: A water service tap or nearby hydrant may be used to bleed air out of the line, if approved by the engineer. (+mOr AIR MN i� BLEED DETAIL REVISED 11-16 1ENGINEERING DEPARTMENT PLATE NO,. OC'3 FILE NAME: G: E G SPECS\IG03 1 wA tER Tyler No. 6860 Mueller No. H-10361 Bibby -Ste -Croix No. B-5160 DROP LID Grade Tyler No. 6860 26" Mueller No. H-10361 26" Bibby -Ste -Croix No. VB502 27" IOP Tyler No. 58 14" No, 59 18" No. 60 24" Mueller No. 53 14" No. 59 20" Bibby--Ste-Croix - V8520 No. 57 9" VB521 No. 58 14" EXTENSION VB522 No. 59 20" VB523 No. 60 26" Tyler No. 6860 65' Mueller No. H-10361 65" Bibby -Ste -Croix No. VB516 60" Volvo and Box to be /n.t BOTTOM plastic wrapped per �� section 2.03a BASE 7.5' Minimum cover required over top of water main. -Provide Valve Stem Risers To Within 4" Of The Surface If The Distance From The Top Nut Of The Valve To i The Surface Is Greater Than 8'. Adjust top to 3/4" below grade. Box to be set to provide 12" of adjustment. Tyler No. 6860 Mueller No. H-10357 Bibby -Ste -Croix 8-5001 Gate valve box, screw type, 3 piece, 5 1/4" shaft, size G box, 7'-6 extended, #6 round base - Gate Valve Adopter: 1/4" Steel With Protective Coating, 1/2" Rubber Gasket Installed Between The Gate Valve And Gate Valve Adopter. Clow, Mueller or Approved Equal Resilient Wedge Valve L Conforming to AWWA C-509 Standards With Stainless Steel Nuts & Baits and 2" Bronze Operating Nut. 8%8%16" Concrete Block ram' ffO�F� TYPICAL GATE VALVE ��IYxion AND BOX INSTALLATION REMSED:3-16 ENGINEERING DEPARTMENT PLATE NO.. 1006 FILE NAME: G: NG SPECS 1006 11 HYDRANTS SHALL BE CLOW MEDALLION (SHOWN) OR MUELLER SUPER CENTURION ALL HYDRANTS MUST BE PRE -APPROVED BY THE CITY INSTALL MAGNETIZED TRACER BOX (SNAKE PIT) GROUNDNC ANODE AND TRACER WIRING AS NEEDED PER DETAILS 5500,5501,5502,5505 - HYDRANT SHOE AND BARREL SHALL BE PLASTIC WRAPPED PER SECTION 2,03A & BLACKED TO VIRGIN SOILS --- CITY WILL FURNISH - ANODE SAG,STRAP AND STAINLESS STEEL BAND TO BE INSTALLED BY CONTRACTOR WATHOUT ADDITIONAL COMPENSATION. - THE HYDRANT MARKER SHALL BE A SPRING MOUNTED STAINLESS STEEL OR ALUMINUM ROD 5' IN OVERALL LENGTH, FOR SIDE MOUNT APPLICATION, USING RED & WHITE REFLECTIVE TAPE WRAPPING. EXISTING OR FUTURE ---- CURB OR GUTTER LINE HYDRANT y- VALVE BOX STREET ' 38vM7N- 4 to 6` ZOx f 3 2� z AS REOUIRED a 2 E i rl ANODE BAG s t� Z-1 CjU2BIC YARD OF \-GATE VALVE AND 2 LAYERS ' CLEAR ROF OCK WITH ADAPTER POLYETHYLENE (4 MIL.) gg �xd1gg �p�yp NOTES: CCxNBCRETE ®Ll'1Ctr(S} L ALL HYDRANTS SHALL HAVE WEEP HOLES. 2, HYDRANT BURY DEPTH SHALL BE AS PER MANUFACTURES RECOMMENDATION WITH A MINIMUM OF 7.5' COVER OVER HYDRANT LEAD, 3. ALL PAINTED SURFACES SHALL BE SUBJECT TO TWO YEAR WARRANTY PERIOD AS NOTED IN SECTION 2.09 OF THE WATERMNN SPECIFICATIONS 4. HYDRANT INSTALLATION SHALL INCLUDE A HYDRANT MARKER. 5. ALL JOINTS SHALL BE RESTRAINED VIA MEGA -LUGS MECHANICAL JOINT RESTRAINT. & ALL HYDRANT TO BE PLUMB TO VERTICAL AXIS, MAXIMUM ALLOWABLE TO BE 1/2" PER FOOT OF HYDRANT. 7, HYDRANT TO BE SECURELY COVERED WITH PLASTIC WRAP OR BAG To INDICATE THAT IT IS OUT OF SERVICE 8, HYDRANT SHOE AND BARREL SHALL BE PLASTIC WRAPPED PER SPECIFICATION 2.03A Cffl of TYPICAL HYDRANT mom INSTALLATION REVISED, 9-19 1ENGINEERING DEPARTMENT PLATES 1004 IFILE NAME: G E45 SPECs 10C4 BLOCK (TY HYDRANT LEADS 14 V& NOTES: 1. MEGALUGS TO BE USED AT ALL MECHANICAL JOINTS. Z PLACE CONCRETE BLOCK UNDER ALL GATE VALVES AND HYDRANTS. 3. THRUST BLOCKING AT ALL TEES. BENDS, AND HYDRANTS. 4. ALL FITTINGS, NUTS, AND BOLTS SHALL BE BLUE CORE OR STAINLESS STEEL. SLEEVES 5. BLOCKING SHALL BE AGAINST UNDISTURBED SOILS. CiTIOF TYPICAL MEGALUG LOCATION REVISED: 2-16 ENGINEERING DEPARTMENT PLATE NO.: FILE NAME G: ENG SPECS 1009 1 009 Street PL D&U Variable I Easement i 6' Metal fence past -_- Variable._�ijll denoting curb box, I top 6" painted blue. Curb box with 1 1/4" standpipe and statt9onory rod z Water Service 1" ID PE/HDPE or PEX Pipe 200 PSI rating r~ 1"X1" Corporation Cock Concrete brick support min. size 3" thick & 32 Sq. In. -Water Man 1. Do not plug end of curb stop, 2. Add 6" crimped pigtail to curb stop. 3. The service line between the main shutoff Corp. and curb box sholl be one continuous seemlees piece of pipe, couplers will not be permitted 4. Corporation cock to be of the quick compression type as stated in section 2,11 of the wotermain specifications. 5. All tops require use of stainless steel saddles on all mains. 6. Saddles shall be Smith Blair 371-372 or approved equal as per section 2.14 of the watermain specifications. 7. Install Tracer Wire System as per Detail Plate 5505. itt TYPICAL mitt 1� WATER SERVICE REVISED: 12-19 ENGINEERING DEPARTMENT PLATE N O,: 1005 FILE NAME:G- ENG SPECS 1005 MINIMUM FEET OF RESTRAINED PIPE REQUIRED ON EACH SIDE OF BEND FOR DUCTILE IRON PIPE INCREASE MINIMUM LENGTHS BY THE FOLLOWING AMOUNTS IF PIPE IS WRAPPED IN POLYETHYLENE. 50% INCREASE ON ALL DEAD ENDS. 20% INCREASE ON ALL BENDS. 7.0' COVER 7.5' COVER 8.0, COVER PIPE SIZE 22.5 45 a 90 DEAD END 22-5> 45" > 90 DEAD END > 22.5 o 45 90 DEAD END 4" 2 3 8 18 2 3r 18 1 3 8 17 6" 2 5 12 26 2 5 25 2 4 11 25 8" 3 6 15 34 3 6 33 3 6 14 32 12" 4 9 22 50 4 9 48 4 8 20 46 16" 6 12 29 65 5 11 63 5 11 26 61 20" 7 15 35 80 7 14 77 6 13 32 75 24" 1 8 17 41 95 8 16 40 92 8 16 38 89 30" 10 21 50 117 10 20 48 113 9 19 46 109 36" 12 24 59 138 11 23 57 1133 11 221 54 129 42" 13 28 67 159 13 27 65 1531 12 26 62 148 48" 15 31 75 1179 1 14 30 72 1173 1 14 29 69 167 THE TABLE WAS DEVELOPED FROM CRITERIA IDENTIFIED IN THE 1992 EDITION OF "THRUST RESTRAINT DESIGN FOR DUCTILE IRON PIPE AS PUBLISHED BY THE DUCTILE IRON PIPE RESEARCH ASSOCIATION (DIPRA). THE TABLE ASSUMES COH-GRAN SOIL AND TYPE LAYING CONDITIONS. REFER TO DIPRA FOR MINIMUM LENGTHS IF DIFFERENT SOIL OR LATING CONDITIONS ARE ENCOUNTERED. OF RESTRAINED PIPE ORO REQUIREMENT FOR DIP REVISED: 2-08 ENGINEERING DEPARTMENT PLATE No.: n, 1011 03-ENG-118100-SHEET-DTLS v jury noneer nngmmnng, r.i . sions I hereby certify that this plan was prepared by / 1. -08- me or under my direct supervision and that I Name L OIOS-20 City Comments am a duly Licensed Professional Engineer Paul J Cherne under the laws of the State of Minnesota Reg. No. 19860 Date 10-18-2019 II•,=71 . Iaa PDSBNM DETAILS LENNAR THE PARK 3RD ADDITION 16305 36TH AVENUE NORTH PLYMOUTH, M1NNESOTA 55446 CHANHASSEN, MINNESOTA 13 OF 20 WATERMAIN OFFSET GRADE Z g n 4" INSULATION SEWER 18' MIN 45' BEND- -- 45' BEND RESTRAIN WITH "MEGA -LUG" JOINT RESTRAINTS OR ACCEPTED EQUAL CL PL VARIABLE:. I ' i t 0&U EASEMENT I i VARIABLE SERVICE MARKERS SHALL BE I METAL TEE POSTS INSTALLED I i FROM INVERT TO 3' ABOVE FINISH GRADE TOP 6' PAINTED GREEN.(SEE NOTE #2 BELOW) 3' r � � Tut' OVERLAP ON TEE POSTS---' c o zz WYE PLUGGED END iS 45 DEGREE BEND a V) yyip !tl -------- - 6" PVC SDR-26 PIPE MiN. SLOPE 1/4" PER FOOT ----- 11/2 PIPE DIAMETER MIN, SANITARYSEWER GRAVITY MAIN ,NQTwa 1. SOLVENT WELD ALL JOINTS. (NON GASKETED) 2. WHEN SANITARY SEWER SERVICE IS NOT ACCOMPANIED BY A WATER SERVICE IN THE SAME TRENCH, INSTALL A HEAVY METAL TEE POSTS FROM INVERT TO 3' ABOVE FINISHED GRADE AND PAINT TOP 6" OF POST FLUORESCENT GREEN PAINT. 3- CLEANOUT REQUIRED ON PRIVATE PROPERTY IF DISTANCE FROM MAIN TO HOUSE EXCEEDS 90 FEET. 4, ALL PIPE SHALL BE BEDDED ON GRANULAR BEDDING (3149.2-F) OR COURSE FILTER AGGREGATE (3149.2-H). 5. INSTALL TRACER WIRE SYSTEM PER SPEC'S - DETAIL PLATE 5507. 6, WHEN A SIDEWALK OR TRAIL IS PRESENT iN THE BLVD- THE SERVICE MAY BE EXTENDED INTO THE D&U EASEMENT WITH THE CITY ENGINEERS APPROVAL. VF TYPICAL SANITARY V SEWER SERVICE ( LESS- THAN 16' DEEP) xwe REVISEt}11-19 ENGINEERING DEPARTMENT PtA1E No. 2001 F'iLE wAME: G: AENG\SPEGS'`12001 PISNEERengineering N Not to Scale Cumstop (TYP)__,__� Trace wire on north side of Watermatn piping _—.—�- I — 'Watermain (TYP)�termoM Water service (TYP) Above ground access box secured to hydrant flange (see hydrant detail Hydrant IT Trace wire an east side of watermain piping 4-woy connector & Two-3 way connectors with short jumper wire —i, f I Mdti-line lateral lug connector (TYP) - Grade level in -ground trace wire access box and arive-In magnesium grounding onode (sae water aerWce detoi 12 AWC copper cleasteei-blue (TYP) NOTES: 1, Wires shown away from pipe far clarity. Mrs shall be installed an the bottom side of the pipe below the springlino. The wire shill be fastened to the pipe with tape or Drive-in mogesium grounding anode (TYP) plastic ties at 5' intervals. 2, The connections must be made with the gongs appropriate Copperhead Snakebite Locking Connectors or approved equal. TRACE WIRE PLAN noto sco e (WATER Cfff V MAIN LINE TRACER WIRE DETAIL REVISED: 1-17 ENGINEERING DEPARTMENT PUTS ND.: FlLE NAME: G: NG SPECS SS03 S003 CL i PL VARIES i D&U Esmt. l I Varies i Metal Tee posts installed from invert to 3' above finish grade top 6" pointed green. 1.1 L N CN U con ° r-Bend as Needed Plug — d en m Min. Slope = 1/4"/Ft, Service Marker Limits of Excavation 6" PVC SDR-26 wye & service line. (see note #5 below) Tamped Fill Tee or Wye and 45' bend Sanitary Sewer 1 C.Y, Concrete Encasement Install poly between concrete and piping NOTES: 1. Solvent Weld all Joints. (Non Gasketed) 2. When Sanitary Sewer Service is not Accompanied by a Water Service in the Some Trench, Install a 6Heavy Metal Fence Post Next to 2 x 2 Marker and Paint Top 6" of Post Florescent Green. 3. The Use of Bends Shall be Restricted to the Two Shown on This Detail. 4. Cleonouts are Required on Private Property if Distance from Main to House Exceeds 90 Feet. 5. When depth is greater than 26' C-900 pipe shall be used for sanitary sewer mainlines and risers. 6. Install Tracer Wire System as per Spec's - Detail Plate #5507. 7. When a sidewalk or trail is present in the bivd, the service may be extended into the D&U easement with the city engineers approval. 00F SANITARY SERVICE RISER CHEM (GREATER THAN 16' DEEP) le — REVISED: 11-19 PLATE NO.: ENGINEERING DEPARTMENT 2002 FLE NAME:G:\ENG\SPECS\2002 N 12 Aw Copper Clothtteel-.. rancor I Rot of rwY ides, .in,(T wira(TYP) IY/ watennain Dare -in Mogneweim I Matron. W groVnding anode rod Dade level n-ground trace lateral lug wke access, box bcvtad m eornector the not•, or east skie of the water mMos. I& Mac 1.0' Max' 1 Mere" soaked wow so GMrye{pp_1 I i S.o' Max j Tape or PiosUc be It,) 1 water Service -Plainview ell at to Seel ale FWNad grade Gurbatop Grade kvN {n-ground trace wke ones. box boated an the north or east aide of the water service. 12 AND Copper Glads¢eM-due 1 !racer wke {TYP) 12 AAG i:npp.r cad sleet -red Famory Cann.G ad to the grounding grade rail Notes: 1.WNing shoen away from the piping be ; doirit, Ore. shill be in.twed immedbte, ) adjacent to the serNce pip.. The woes shok be tawtened to the plans with plastic Wfe continues with Derive -In Magreeium tiee or water proof tope at so, intervays water wwvk. and grounding anode rod except when near fittings then the corprocts to anal maximum spackg re 1,0'. line wicks. I. 2.Leove 2' ., of wire red and duo caking Won view obnve)'� a ol. an box. Red +Ire 1.nt hathroa sew. fag anode and thin wha n Ms trace re for the wring. pipe that connects to the main line wiring. 3.D. not attach ekes to cam top to adds he adiustmenta to be made without domagng wires. 4.The connections must be made with the gave Water Service -Section ViewSection View apply I. Copped:eod Snokdeite Locking Not to scale Donneatars or oppreved egad. MY OF WATER SERVICE TRACER WIRE DETAIL REVISED: 1-17 ENGINEERING DEPARTMENT PLATE NO.: FILE NAME:01 ENG SPECS 55D4 5504 m V Add mostio between frame and rings, I, ,'. nor /r SECTION VIEW Mbinum thickness, of precast base is 8' for 14' deep or leas, and increases f In thickness for every 4' of depth greater that 14'. Manhole casting, lid and adjusting rings (see plates 2110 & 2111) Provide I!m barrier on all sanitary sower manhole(see plate 2109) 6" concrete Copar -AN Joints in manhole to have 'o ring rubber gaskets and bN-shield external seah at barrel and cons sectkxf joints ah sanitary oppiicottens or opprowid equal, A maximum of 2 short manhole risers to be used directly below cone section Pipe shall be Cut out Lush with inside foce of wall. -Nor-n-seal required. Precast inverts must be 1/2 of pipe diameter and benchas sloped 2' toward the invert NO-M: 1. Kor-n-seal manhole or equal considered acceptable dtemate. 2- AN dog houses shdl be grouted on inside and outside. 3. When the manhole structure is constructed outside the traveled roadway a witness post and sign (MH) shall be Installed next to the manhole. 4- Minimum of 2-2" adjusting rings, maximum of 3 adjusting rings or a total of 8' of stock height far new construction. 5. No steps shall be Installed In manholes. �F STANDARD Cfff SANITARY MANHOLE 77 REVISED:11-19 PLATE NO.: ENGINEERING DEPARTMENT 2101 FILE NAME<G. ENG SPECS 2101 Not to Scale M WE EXTENDED ABOVE GROUND TO A PERMANENTLY MOUNTED TRACER WK BOX (SEE DETAIL) 24' MIN. TRACER WIRE. PLASTIC TIE To PING (TYP) _ MAX. MAX. PVC OR'HOPE WTERMAiN 1. f_ 11.0' MAX. HYDRANT PLAN NEW NOTES �p,}� 1 " 1 TRACER WK SHALL BE INSTALLED ON THE lb/I NORTH OR EAST 510E OF HYDRANT LEAD THEN INStOf tlF VALVE BOXES PER DETAk W-4. 14-AM COPPER CLAD STEED. -RED FACTORY HYDRANT SEC2mN NEW CONNECTED TO ANODE GROUND ROD. WK CONTINUES ALL OTHER TRACER AIK TO BE 12-AWE CLAD -STEEL -BLUE TRACER ORE. /r UNDER HYDRANT LEAD AND TRACER AIRES To BE TEED TO PIPING WTH PLASTIC 21P TIES OR TAPE SUITABLE FOR DRIME-IN MAGNM M GROUNDING ROD CONNECTS TO MAINLINE WRING. UNDERGROUND USE AT 5' MAXIMUM ANODE INTERVALS UNLESS NEAR FITTINGS THEN SPACRIG IS V MAXIMUM. THE CONNECTIONS MUST BE MADE WTR THE GAUGE APPROPRIATE COPPERHEAD SNAKEBITE LOCKING CONNECTORS OR APPROVED EQUAL, HYDRANT TRACER ��� WIRE DETAIL REVISED:1-17 PLATE NO.: ENGINEERING DEPARTMENT 5505 fin£ NAME:G: ENG SPECS 5505 ONE EXTRA BAR IN BOTTOM - Al� I A 11 r--I{--_ �) �27" i T1i I (�I TWO EXTRA BAR IN BOTTOM PLAN OF COVER COVER DIA. e r K MANHOLE DIA. 2 SECTION A —A g COVER RE UIRMENTS MANHOLE DIAMETER COVER DIAMETER WEIGHT OF SECTION T K BOTTOM BARS TOP BARS 48 1140 LBS. 6" 6" N0, 50 6 54" 65" 2000 LBS- 8" 6" N0. 50 6 60" 72" 2525 LBS. 8' 7" NO. 504 N0. 306 66 - 79sP 3105 LBS. 8 7 NO. 504 (T 3O 6 72 86" 3740 LBS. 8 8 N0. 504 NO. 3O 6 78" 9 114403 LBS. $ $ NO. 5O 4 N0, 3® 4 84" 1 5710 LBS. 8 9" NO, 504 0. 30 4 90" 106" 5840 LBS. 8 9 NO. 54 4 O. 30 4 PNO. 96 113" 6680 LBS. 8. 9 NO. 50 4 30.4 102 119" 7450 LBSLBS. 8"- 9 NO. 50 4 O_, 4 tali! OF MANHOLE TOP SLAB R'vs'o:1-,D ENGINEERING DEPARTMENT PUT' No. 2108 FILE NAME: G: ENG SPECS 2iC+8 03-ENG-118100-SBE&T-D'1.1.S 1 CIVE.ENOINEERS LANDPLANNERS LANDSTIRVEYORS LANASCAPNAR2RU7'ECCs 2422 Enterprise Drive (651) 681-1914 681-9488 Mendota Heights, MN 55120 Fax: S www.pioneereng.comeng.com © 2019 Pioneer Engineering, P.A. 111/1 BARRIER" INNER MANHOLE RING SEAL 6" CONCRETE E MANHOLE CASTING & LID AS PER DETAIL PLATES (2110 & 2111) HDPE, EPP OR PRECAST CONCRETE ADJUSTING RI PRECAST MANHOLE : 27" MANUFACTURES SEALANT OR CONE SECTION r. MASTIC SEAL BETWEEN I&I BARRIER AND STRUCTURE Q 48" _I SHIELD EXTERNAL SEALS - j_j_ AT AT BARREL AND CONE �SECTION JOINTS ON SANITARY APPLICATIONS OR APPROVED EQUAL AS REQUIRED BY THE ENGINEER. NOTES_ 1, TRIM TOP OF SEAL TO 1" ABOVE TOP OF RINGS. CASTING SHOULD NOT REST ON SEAL. 2. PLACE "MASTIC" ON TOP OF CONE SECTION AND BENEATH SEAL. 3. NOT TO BE USED WHEN THERE ARE NO RINGS OR MORE THAN 18" OF ADJUSTMENT RINGS. ��0OF I & I 14llA=13 BARRIER RFASED:10-16 PLATE NO.: ENGINEERING DEPARTMENT 2109 t ILL NAME: G: ENG SPECS 21D9 Compacted Native Fill Moteriol, Compacted to 95% of the Standard' Proctor Density/ N 0 12" I I �) i= _ I- i� 2' Outside 2' Pipe Diameter -jj Natural Ground The bottom of the trench shall be shaped to fit the pi e barrel for at least 50% of the outside diameter NOTES, 1. When existing soil conditions are not acceptable for backfill and/or compaction in the pipe zone, pipe bedding and backfill shall be used as shown on detail plate 2201. 2 Trench slopes sholl conform to current OSHA rules and regulations for excavations and trenches. �0� PIPE BEDDING 1N GOOD SOILS RCP & DIP REVISED: 11-16 PLATE NO, ENGINEERING DEPARTMENT 2202 FILE NAME: G: v ENG SPECS 202 PI9NEERengineering I&I BARRIER REQUIRED ON SANITARY STRUCTURES ON SEE DETAIL 2109 z�2" BIT. WEAR ^- 2" BIT BASE AIN. 2-2"ADJ. RINGS AAX. 3 ADJ. RINGS 6" THICK CONCRETE COLLAR NOTE: 2-PIECE COVER RISER RINGS ARE NOT ALLOWED. BIT. WEAR COURSE ADJ. DETAIL MANHOLE CASTING & LID AS BE PER DETAIL 2111. VARIES . 8I1UMINOUS BASE OR BINDER ' 9 MANUFACTURES SEALANT HDPE, EPP OR BETWEEN FRAME AND RINGS PRECAST CONCRETE ADJUSTING RINGS •' 1 I&I BARRIER REQUIRED ON 27" 6" THICK CONCRETE SANITARY STRUCTURES ONLY COLLAR SEE DETAIL 2109 BIT. BASE OR BINDER COURSE ADJ. DETAIL NOTES: 1. PRECAST CONCRETE ADJUSTING RINGS SHALL BE BEDDED WITH 1/4" TO 1/2" MORTAR. 2, HDPE AND EPP ADJUSTING RINGS SHALL BE INSTALLED WITH MANUFACTURES SEALANT OR APPROVED EQUAL, 3. ALL ADJUSTS SHALL INCLUDE NEW RINGS FROM CASTING TO CONE. 4. WOOD SHIMS NOT PERMITTED TO BE USED IN ADJUSTING RINGS. 5. WEAR COURSE SHALL USE STEEL ADJUSTING RING INSERTS PER MANUFACTURES pSPECS, WITH ENGINEERS APPROVAL. GTriAID Uf MANHOLE CASTING AND CNIM ADJUSTING DETAIL REVISED:1-2o 1ENGINEERING DEPARTMENT PLATE No.� 2110 FILE NAME: G: ENG SPECS 2110 Compacted Notive Fill/ Material, Compacted to 95%% Of the Standard' Pfoctor Density/ onularDMateri Ill 2 Embedment Bc Maternal MNDO3149.213 r (-' f' "''�"� r_ roandction Material MNDOT 3149.21-1 j F = If Required (see Nete ) Tl�l r . T I tes OutsiDenode 2' 2' Diameter of Pipe 1 1 Outside. Pipe Diameter Compacted native till material/95% proctor t MNDOT 3149.28 MNDOT 3149.2H NOTES: 1. A soils Engineer will be required to determine the depth of the pipe foundation embedment material if needed. Pipe foundation material shot' be in accordance with MNDOT 3149.2H course filter aggregate. 2. P.V.C. bedding shall be MNDOT 3149.28 select granular borrow with 100% passing a 3/4" sieve, and less than 10% passing a NO. 200 sieve. 3, Trench slopes shall conform to current OSHA rules and regulations for excavotions and trenches. MY OF PIPE BEDDING C!Illllillifll FOR P.V.C. PIPE PLATE NCI. 'd NE. RK Nv Ut.f G(r9iNt %Z --, i"' NAVE. G:AEtd� SPECS\2203 ff MACH. GROQOE IN DD OIL RESISTANT T-GASK NITRKE, (60 OURO) T-SEAL/CONCEALED PICKHOIE DETAIL GASKETED LIDS USED FOR SANITARY AND WATER MANHOLES .1lo 1 1/2' LETTERS 5/16, RAISED FLUSH FONT "BIRCH" COMPONENT NUMBERS., CUSTOM LOGO RAISED FLUSH AU�MFc ML 46 0� 1642 CONCEALED PICKHOLE twANHAS LOGO LD NUMBERS, 5631 - SANITARY MANHOLES --_ PER NF 1015 %34 - STORM MANHOLES at, 5640 - WATER MANHOLES d 04 ♦r % Pars j j NOT REWIRED UNLESS CALLED OUT IN SPECIAL CONDITIONS, 3/,. 2 1 j4' 2 DIMENSIONS ARE IN ENGUSH MEASUREMENTS CASTINGS MEET REWIItEMENTS A . MANUFACTURED IN USA MANUFACTURED 5.. WAUflES FOR LE ED CREDITS 2" LETTERS 1" T-I c t ATERIAi6, UO-CAST GRAY IRON, ASTM A-48 (LASS 358 RAISED FLUSH CONCEALED PICKHOIE 6ETAL 7, FRAME -CAST CRAY IRON, ASTM-A-49 CLASS 40A S. FIPIHISH-BARE METAL NO PAINT OR COATINGS. nn �UF MANHOLE CASTINGS AND LIDS DETAIL REMSEDr12-19 ENGINEERING DEPARTMENT PLATE NO.. 2111 FILE NAME: G; ENG SPECS 2t41 MINIMUM 6" OF COMPACTED SAI SHOWN AS TYPICAL ONE PIPE LENGTH PROPOSED SEWER 8" MIN. SEPARATION i " DIRECT BURY I ASULATION MINIMUM !R AS DIRECTED BY HE ENGINEER. INotes: 1. INSULATION DETAILS SITE SPECIFIC, SEE ENGINEER FOR APPROVAL BEFORE CONSTRUCTION. 2. INSULATION AND COMPACTED SAND SHALL EXTEND 12" PAST OUTSIDE OF PIPE. j 1 HA RAP AT J 3. INSULATION S HALL OVERLAP JOINTS A MINIMUM OF 12 0 t3 CiTiOF INSULATED PIPE CROSSING clams REVISED: 11-19 PLATE NO.: ENGINEERING DEPARTMENT 2204 FILE NAME: G: ENG SPECS 2204 Natural Groan %/' Moterial, Compacted to/ 5% 9of the Standard %�/�/� Varies 2' Outside 2' oe Diameter The bottom of the trench shall be shaped to fit the pipebarrel for at least 50% of the outside diameter Compacted native fill materials MNDOT 3149.28 MNDOT 3149.2H NOTES: 1. When existing soil conditions are not acceptable for backfill and/or compaction in the pipe zone, pipe bedding and backfill shall be used as shown above. 2. A soils engineer will be required to determine the depth of the pipe foundation embedment material if needed. Pipe foundation material shall be accordance with MNDOT 3149.2H course filter aggregate. 3. Trench slopes shall conform to current OSHA rules and regulations for excavations and trenches. t p��1y11lufF PIPE BEDDING c0etiM IN POOR SOILS 71SED:11-16 1ENGINEERING DEPARTMENT PLATE No., 2201 /-12 AWG Copper N / p te-i(TYR) e.n :rcca vgtl(T)P} R Monintl to I sanitary sewar Top, or plastic tie Oil OrNe-in MoTaesi+m gwndkil anotlb rod Sewer Service-Planview Not o scol- vac. AN, Right of way fine h-gwntl uses wka acca.a ba. Mwtaa as tha e.M . toot all of Lira sew .mMc.. 12 AWo Copper dad Mwi-rad. FwkAy ,oa...l tw M. gaandkg anode rod. Notes: i. ,leg -Mvown away= tra PIPN Fordo4hY. 1 Wiraa Natl De ostaded % lounaaa[ay odp.t to nw w Pa. T o wires *10 t» all to Ma pWht9 with pto lift the . eatw praut tope at 'an cootal . wffh � } �V rl"a ..w. s.rata. oral J Sa' ietarwPe oxa.pt wMn no. Attlagc cal000l to maM r rad then Lha mowmum a;oal a 1.0% the lid* (ae. 2Laa. 2' call ofed extra rand W.. plan New above) wvhg h aoce.. Nu. Rod wk. W from grwndirg anode ora hW. Wr. 4 Me boo. vRr. for Me o.Mae pb. that ="at$ to the mmti' lino "hoo. 30, nw attach wYae bo raw/daonoat + to Wall, W tow mod* "hoot domaoxi wk.s 4.1he coaatal food b, maaa We, the Sanitary Service -Section View gong. ap.oprlab Cappwh.W SnakabiW Not to agate t.ackmg a.w.etas . oaiaaved Ova, SANITARY SEWER SERVICE U�IIII iF LINE TRACER WIRE DETAIL REVISED:9-19 PLATE No.: ENGINEERING DEPARTMENT 5507 FILE NAME, G` ENG SPECS 5507 03-ENG-118100-SHEET-DTLS CIVILENaINEERS LANDPLA.NNERS LAWSURVEYORS LANOSCAPEARCHITECrS 2422 Enterprise Drive (651)681-1914 681-9488 Mendota Heights, MN 55120 Fax: g www.pioneereng.comeng.com © 2019.Pioneer Engineering, P.A. N Finished grade --�+:`x«` ` ' . . Not to Scale Bring tracer wire into Manhole Casting, Lid and Adjusting Rings (See Plates 2710 & 2771) NOTE, i 1- V Grate (,Shown) 2-- VB Grote show[) a E 24"x36" slob opening for Neenah '; - n •�- R3061-V or equal manhole at manhole ring used at all law points. interface, coil enough wire to tj extend 12' above finished '. grade and anchor below I&I ,. —6" Concrete Collor It 1-- — < o ` (� ' .; Note; PLAN II r E ' t- V Grate 11 barrier. - I shown �! j }I 12 AWG Copper clad ' steet-red. Factor Y --- Manhole steps shall be Face of Curb I ry Direction of Flow `\ 2- VB Grates shall be used \ ` at all low points. tl Neenah R-7981J, 16" on center. i connected to the grounding anode rod. Steps Shall be on Downstream Side Unless Pipe Diameter is t1 1( 18' or Larger 'n__ 1' Spacing . {It All joints in manhole to have "O"ring PL_A_N --Neenah R3067-V costing and 11 Tape or Plastic Tope or Plastic 1.t rubber gaskets. m ; rota or equal. 9 q Ties (TYP) g Ties (TYP) m - See detail 2110 for ring adjustments. - _ - ^--•..---.__.-,"., - __ ,,.^-. ' - .. - 4'-0" r Catchbosin casting and rate Neenah J'� Grote to be 2" below grate -- 6" Concrete colter a Concrete slab per detail 2108. •. , : ,, .:. r Pipe be 4" from the R3067-V or equal I gutter grade. - IN 5' Max. Spacing ''�� it shall out off S transition curb on each inside face of the manhole wall. 5" 3" radius curb box. side of cotahbasin, if ; Top of barrel section under top slab �I SECTION VIEW adjoining a surmountable curb. See detail 2i10 for ! to have flat top edge sealed with 2 heads of Romnek or equal. Drive-in Magnesium roundia anode rod grounding i ,. ring adjustments. Top of Curb £ _ E , Ali joints in manhole to hove "p" box installed next to Manhole and [Manholes not in streets shall have tracer - } ' yz'.- -. - -- _ c Varies .ring rubber gaskets. 4'-0" typ. will be brought into the traaa box. ' .' • ,';e. f'' Precast Inverts Must be 1J2 of 36 ' �' ° Pipe Diameter and Benches SECTION VIEW Sloped 2" Toward the invert t4' x 6" thick concrete collar Precast 3' Minimum 5" Precast concrete section G5" -- Manhole steps, Neenah R19$1J or equal, 16" on centers. Wire continues with Magnesium grounding Doghouses shot[ be anode rod and connects to main line'. wiring- (see section view above) Minimum thickness of precost base slab is 6" for 14' depth or grouted an both the ;=.. 3" Grout inside and outside. magestum less and increases to a minimum slab thickness of 8" at depths _ ••.+ .,,; 6'Min. base /Drive-in --�--, grounding anode (TYP) w' 1 Tape \`�g" greater than 74' or if the structure is larger then 48" diameter. Q Minimum th ckness of precast base or less and QLj r11 / siabeoses"t000tminiimum Mastic y/_ SECTION slab thickness Ties TYP , , t Tape or Plastic Ties (TYP) (TYP) { !/ '�< - - of $" at depths greater than 74' or if J � 4 ------ .- '- NOT �---------- �--- the structure is larger then 48" SECTION 1. All dog houses shall be grouted both inside and outside of the structure. NOTES: diameter. t. Doghouses shall be grouted both 1' Spacingtraveled 2. When the manhole or catch basin structure is constructed outside of the roadway a witness post and sign (MH) shall be installed next to the MH. NQTTES.,' 1. Steps shall be provided in all catch basin/manholes and storm sewer manholes. inside and outside of the structure. Grout bottom of manhole to i 2 2. No block structures ore allowed. f ` C" • 3. If a sum MH is required, a minimum sum depth of 4' shall be constructed p q P P 2. Costing to be totaky encased in concrete curb section. 3. If a sump Is required a minimum diameter to pipe and slope sump depth of 4' shod be constructed grout 2" toward invert. below the lowest pipe invert in the structure. 3. Nn block structures are allowed. below the lowest pipe invert in the PLAN ME tN structure. OF STANDARD STORM MANHOLE aff Of STORM SEWER CATCH BASIN 2' X 3' RECTANGULAR TYPICAL 4' DIAMETER �t��tppaff 1�l11�� SANITARY MANHOLE CATCH BASIN MANHOLE MMEN TRACER MIRE DETAIL REVISED:10--1E PLATE NO.: REVISED. 10-16 ENGINEERING DEPARTMENT PLATE No.: 31 GG ENGINEERING DEPARTMENT 31 G? REvtseo: to-16 PLATEENGINEERINGr'ILE ENGINEERING DEPART;44ENT 31C)2 NAME:G: ENc specs alai REVISED: i-20 ENGINEERING DEPARTMENT PLATE NO.' 5�O�i FlLE NAME: G: ENG SPECS 3700 'r�LE NAME: G: ENC SPECS 3f a2 FILE NAME: G: ENG SPECS 5508 i i fi - ary Surmountable curb & gutter to be tranaitioned vr into a 8-618 type curb at catchbal t� See City Plate No. 3107 for riprap placement. e h �9' Catchbown frame & grate RIPRAP nah NeeR-3067-V or VB grate -- - - tt�yi'< A A NEENAH R-4342 GRATE OR APPROVED EQUAL. r ,spni Surmountable concrete _ ,, curb & gutter See detail 2110 for 4 s a ✓ ` adjuaiment ring& F far i�0 �,evtis deprasg Y N .` •; 6" Concrete collar y �.� belowI-snon"esignown gut below deli utter line ode. 'big ` Neenah R-3067-VB shall be used 1 -""��� •-'- / Tie lost 3 pipe joints, j / Use 2 tie bolt fasteners at all low aorta, a p 4 BI �/� per joint. inat T4� A 5D i 60' from top or bottom 35" T ., 1 ISOMETRIC of pipe. REINFORCING TO CONSIST OF #4 30" DIA Nat to Seale PLAN Anchor Clip •,r o BARS AT 8" O.C. BOTH WAYS RIPRAP REQUIREMENTS NTS WAILS TO BE PRECAST SECTION '•• 2-14-12' Lang Reba PIPE DIA. RIPRAP REQUIRED NOTE .'s" 12" TO 24" 8 to 12 CY CL.3 Granular filter shall be 3" of PRE -CAST OPENING AS REQUIRED 27" TO 33" 14 to 20 CY CL.3 3/4" clear limestone under 36" TO 48" 23 to 38 CY CL.3 rip rap on 2 layers of ISOMETRIC ., •••- 54" AND UP 62 CY CL4 50OX MIRAFI fabric or equal. ,.,,• ! and up NTS (One cubic yard is approximately 2,800 lbs.) ;•'^ Grout ---'-- Provide 3 anchor clips to fasten ••• > III 2' RIPRAP trash guard to flared end section. e -_---- Hot dip galvanize after fabrication. • 10' Transition 10' Transition� 6.. o Top of curb c TRASH GUARD SIZING Pipe Size Bors 'H' Boats CONC, BASE SHALL BE 6' POURED IN PLACE OR 5" 2" ' W MIRAFI 50OX Geotextiie -Granular Filter 72"-18" 3f4"m 4" 5/8 zt"-42" 1"4 6" --- -- -- --- _ _ =-_':.=--z. . =-..=-=, a' DIAMETER PRECAST SLAB SECTION A -A NTS 48"-72" 11/4"0 12„ t., N V, Anchor both sides. 2-it4-12' Long Rebaril NO S' Design gutter line grade 1, Ali reinforced concrete aprons shall be furnished & installed without trash guards, NftiRIPRAP unless otherwise specified. _ Prome &casting 2. All new reinforced concrete aprons on new pipe shall have the joints tied back Granular Filter for the first 3 joints from the apron, SECTION A -A MIRAFI 50OX Geotextile 3. All new reinforced concrete aprons on existing pipe shall be tied to the first Not to Score SECTION B-B pipe adjacent to the apron- NTS 4. Trash guards shall only be placed on inlets when specified. FLARED END SECTION p L+ OF RIP RAP bittdi CATCH BASIN 30" DIAMETER CM OF CURB CONSTRUCTION AT CATCH BASIN 0OMEN DETAIL 10-16 ENGINEERING DEPARTMENT PLATE , ATE NO.: 31 GS PWTE No.: REVISED: PLATE No,: RensEDn2-tR ENGINEERING DEPARTMENT 3103 Ev[sED:tz-tg PLATE No.: ENGINEERING DEPARTMENT 3107 RLE NAaAE:G: EN'v'SPECS 3106 FILE NAME G: AENG\SPECS\3103 FILE NkME:G;\ENG SPEC$ 3107 ENGINEERING DEPARTMENT 1 O FiLE NAM£: G: ENG SPECS 3106 ! i PI8NEERenginCiC+/ Lng 03-ENG-118100-SHEET-DTLS CR7L E.NGA'EERS LAND PLANNERS LANDSURVEYORS LANDSCAPE ARCEflTECCS ( ) 1 hereby certify that this plan was prepared by Revisions y Date 10-I5-19 LENNAR 651 681-1914 Name w.� rl[ulJ.Ch� 1.01-08-20CitComments THE PARK 3RD ADDITION 2422 Enterprise Drive me or under my direct supervision and that I Fax: 681-9488 � Pout J. Cheme Designed PICBNM DETAILS 16305 36T11 AVENUE NORTH I OF 20 6 1-9488 Mendota Heights, MN 55120 www,pFax: am a duly Licensed Professional Engineer under the laws of the State of Minnesota Reg. No. 19860 Date ] 0-18-2019 Drown PDSBNM PLYMOUTH, MINNESOTA 55446 CHANHASSEN, MINNESOTA 2019 Pioneer Engineering, P.A. PL CL 30' 30' 15,5' to Back 15.5' to Back Wear Course to be 1j2" -y Above Edge of Gutter jl 2.0% o4g A. 0* — 1' 6" Topsoil, Seed �i I & Mulch or Sod. Draintile Surmountable Concrete Curb 2"-MNDOT 2360 SPWEA340C Tock Coat - 2357 2"-MNDOT 2360 SPNW8330C 12"-Closs 5 Aggregate Base 24" MNDOT 3149.28 Select Granular Borrow (*See Note 7) Not to SCCi1e NOTES 1. Typical right-of-way-60'. 2. Maximum street grade 7.0% 3. Minimum street grode, 0.75%, 4, 6" Topsoil placed in disturbed areas. 5. 2 Roils sod behind curb. 6. The bituminous wearing surface sholl be placed the next construction season following placement of the bituminous base. 7. A test roil of the prepared subgrade shall be performed. In the presence of a city inspector. The city has the authority to require additional subgrade correction based on the test roll. 8. Draintile shall be placed along both sides of roadway, See plate 5232 for details. Cyf TYPICAL tit RESIDENTIAL STREET SECTION REVISED: 3-19 1 ENGINEERING DEPARTMENT I PLATE No" 5200 10 1n Z d a P.C. J� 8618 CURB v & GUTTER a-� SURMOUNTABLE TRANSITION CURB ffi GUTTER A - A TYPICAL RESIDENTIAL RADIUS - 20' TYPICAL COLLECTOR RADIUS - 30' 6" height 2'drop 5' long transitional height curbing' 4" height Y y 7"KZZZZZZZZZZZZZZ T MNDOT B618 CONIC. C & G SURMOUNTABLE C & G SECTION A -A TYPICAL CURS �enllel RADIUS REVISED: 3--16 ENGINEERING DEPARTMENT PLATE No.. 5204 PILE NAME: G:\ENG\SPECS\5204 PISNEERengineering TYPICAL BITUMINOUS PATCH DETAIL EXISTING BITUMIOUS SURFACE r_..---SAWCUT ALL BITUMINOUS EDGES. (TYP,) 2" MNDOT 2360 SPWEA340C TACK COAT 2357 2" MNOOT 2360 SPNW8330C 12" MIN. CLASS 5, 100% CRUSHED AGGREGATE BASE, PATCHING bIOTESt 1. SAW CUT ALL EDGES, REMOVE BITUMINOUS PATCH AREA AND ENOUGH CLASS 5 MATERIAL TO ACCOMMODATE BITUMINOUS PATCH. 2, MECHANICAL COMPACTION OF GRAVEL BASE REQUIRED PRIOR TO PAVING, 3. APPLY TACK TO ALL EDGES. CONTRACTOR MAY USE WEAR COURSE MATERIAL IN LIEU OF BASE COURSE MATERIAL, 4, USE PLATE COMPACTOR TO CONSOLIDATE BASE COURSE PATCH, 5. ALLOW BASE COURSE TO FULLY COOL BEFORE PLACING WEAR COURSE, 6, RE -APPLY TACK TO ALL EDGES (IF NEEDED) AND PATCHED BASE AREA. 7, ROLL PATCH FROM EDGES TO CENTER. REMOVE OR ADD MATERIAL DURING ROLLING SO PATCH IS TRUE AND LEVEL. WITH SURROUNDING SURFACES. CONTRACTOR TO STRINGLINE ALL PATCHES PRIOR TO APPROVAL. 8, MNDOT 2360-ORDINARY COMPACTION METHOD REQUIRED. 9. PATCHED AREAS SHALL MATCH ROADS EXISTING THICKNESS FOR SECTION. Cff TYPICAL STREET PATCHING BITUMINOUS REVISED: 3-19 ENGINEERING DEPARTMENT PWTE No.: FILE NAME,rc\ENGLSPECS\52D2A 5202A ��Ci1R8 AND GUTTER STANDARD CUL—DE—SAC 48' RADIUS NOTE: ALL MEASUREMENTS SHOWN FOR STREET 'MDTHS ARE TO BACK OF CURB, RADIUS SHALL MEET CURRENT FIRE CODE REQUIREMENTS. TYPICAL. CUL—DE—SAC �REViSED: 12-19 1 ENGINEERING DEPARTMENT 11IN 5205 �FIL NAME: G_ AENG\SPE05\5205 TYPICAL BITUMINOUS PATCH AROUND CASTINGS DETAIL SAWCUT ALL BITUMINOUS E (TYP.) BITUMIOUS SURFACE 1/4" ABOVE CASTING 2" MNDOT 2360 SPWEA340C TACK COAT 2357 2" MNDOT 2360 SPNWB330C PATCHING NOTES: 7. SAW CUT AND TACK ALL EDGES, REMOVE BITUMINOUS PATCH AREA AND ENOUGH CLASS 5 MATERIAL TO ACCOMMODATE BITUMINOUS PATCH. 2. MECHANICAL COMPACTION OF GRAVEL BASE REQUIRED PRIOR TO PAVING. 3, CONTRACTOR MAY USE WEAR COURSE MATERIAL. IN LIEU OF BASE COURSE MATERIAL. 4. USE VIBRATORY SLED TAMPER ON BASE COURSE PATCH. 5, ALLOW BASE COURSE TO FULLY COOL BEFORE PLACING WEAR COURSE. 6. ONLY MNOOT APPROVED RELEASE AGENTS MAY BE USED OVER CASTINGS. 7. RE -APPLY TACK TO ALL EDGES (IF NEEDED) AND PATCHED BASE AREA. 8. ROLL PATCH FROM EDGES TO CENTER. REMOVE OR ADD MATERIAL DURING ROLLING SO PATCH IS TRUE AND LEVEL WITH SURROUNDING SURFACES. CONTRACTOR TO STRINGLINE ALL PATCHES PRIOR TO APPROVAL, 9. MNDOT 2360-ORDINARY COMPACTION METHOD REQUIRED, 10. PATCHED AREAS SHALL MATCH ROADS EXISTING THICKNESS FOR SECTION. 11, IF CASTING NEEDS TO BE ADJUSTED SEE DETAIL PLATE 2110. CffAF TYPICAL STREET PATCHING AT MANHOLES OR GATE VALVES (BITUMINOUS) REVISED: 12-19 ENGINEERING DEPARTMENT PIATE No.: 52028 I 6" 1 Distance to (L variable 1/2 r _ _ _ 11 3"r 1/2"r Top Bituminous Material m slope 3 4' er ft h 8" 18" MnDOT B618 Concrete Curb and Gutter 6"1 Distance to � variable --3"r 1/2"r� 1 /2"r Top Bituminous Material ..; slope 3 4 per lMnDOT 8612 !Concrete Curb and Gutter 8„ t 2„ -- NOTE: o�F rTlse Only with Private Driveways, Parking Lots, or Medians. 28'R 12"R 16" Top Bituminous Material 68"R N `v \ cV A 17_1/2"- 10 1%2" Surmountable Concrete Curb and Gutter 28" � � 4" I+-.-1 1 1 j8"r Bituminous _ Surface Bituminous Curb N f 4" Shoe Formed �- CMOF TYPICAL CURB S AND GUTTER REVISED: 10-16 ENGINEERING DEPARTMENT PLATE NO.; 5203 FILE NAME; G: ENG SPECS 5"203 10' OVER FROM PA NO CONCRETE CURB & GUTTER I ' MAX DRIVEWAY PROPERTY W147OVER HARD ALLOWS IF HARDCOVER ALLaw,PiSideW � pp i---eox 2W MAX WIDTH AT R.aw. Local pain TON R.A.W. 3k Y 3, sox INSTALLED OVER WATER S OF 0L PAVEMENTSAWWT 2WWAYX\_ t ENC OSAWOUT ALL STREET PATCH AREAS AND TAGS BEFORE PAVRa ®ON BTTUNAffT STREETS CtNTAADTOR, MUST SAMUT AND REPtM',E MN it SW � RITTEfT WCfiW W REM PAVEMENT T, AIAP i EWTRFi STRE€T SECTxN TNCANESS, UMVENAY Tii[ OUM IO THE NIGHT aF WAY SHAD. BE A "NAAW OF 2-Y ' LIFTS OF STI NNOV5 WN V OF MASS 5 Fee BASE IF WATER SHUTOFF 18 N THE OR! Y PAVEMENT A COVER A VUFACTURED By MCDONALD 74MTA SERIES WITH AR 8' OPCNINC FRAME Q p2 EQUAL SHALL BE INS7ALLED, # A RADIUS IS INSTALFED, A MN. Of 3' RAMOS i5 R€OUIREU. Te OVER PROM PA CONCRETE CURB & GUTTER 0. WAY nab PROPERTY SO" MAX t3IF I HARDCOVER O� WS a I 24' MAX wATH k+ R.a,Wc IS01, a a 3,-anal of CURS s a ; - i 3 � 4 d " • � 4 "CA INSTALLED OVER WATER SERVICE 843E: iNVVEWAY 4P,CIPASS N RA.W SBML BE A AVAWNUi OF 2-r tFTS ES an1MNQAS MIN 81 0, C0A55 5 POP BASE ` P ? (IURS NEEnS R) BE REPLACED INN TKE A OETAd_ FOR I MEET RUSAMNENT 5U BE 4WS) AND PNE MTN5 LURe SECTOR LEFT I PLA4£ MUST eE A MAAIUM W 5' W THE NEXT ,00T. SA*Wt W LM THAN IT OF WAS 'Aril. REMAIN TO THE NE" ,IQNT AND THE WTTER LINE "b AIMS PTWQA DRMNAte_ OTNEIIWSE RLIRwE TD THE REXT n AXAP, F WAIER %RJTOFT tS N THE SWAY PAVEMENT A ( YER AS MMn F*=K 0 BY MCDONALD J4419A SERIES WITH AN r OKkW FRAW & COVER W EODAE SHALL BE NSTALILEF f A RADIUS IS INSTALLED, A Mkt OF V RADIUS IS REQUIRED. ff OF RESIDENTIAL BITUMINOUS DRIVEWAY ENTRANCES WITH AND WITHOUT CURBS REVISED: 12-19 aLarE Nlo.: ENGINEERING DEPARTMENT 5209 PILE NAME; a:AENG\SPECS\5209 03-ENG-118100-SHEET-DTLS C111MENGINEERS LANDPLANNERS LANDSVRVEYORS LANDSCAPEARCEDTE(.TS 1914 2422 Enterprise Drive (6 fax: 681-9488 Mendota Heights, MN 55120 Fax: reng.c m g www.pioneereng.com © 2019 Pioneer Engineering, P.A. # e 6g IV- S X y ad ffi ffi ]� tt ag`@ y a1 q d ra C�@¢g gl daF �p a 3" a, && 6 a k#$ e k wy E g S A C9}y, n € i' y $ P.^. ,� +� g g=gy � M y a �Jul i` yy n 4 5 ffi]' Xy' 3 �$ £ # yd R -.� ���� Ij �� '- ffi3 8 k z�µ i °N `£ h $ EW *ffi S¢4 k � a5� k€ W Y S h 3a �Fy yY g n Ep11 [� gg�'�pg¢ q 4pg � � ge �� SI€Y 411 °�3 81 g$ %a a, jF 11li yi �.�3� 2 e � ffi k' g a #� g � = x Nti: a $ Y � 5� P`c :C a . rrII u Q 5gg 9ffib �= 8�8 3d �'� �E�WR ! $Y, t" k ia� 3'�h ffi 3$ w o a61" .i gb[ 3 ii� gggt< Bxbffi G,a C $ s yyk b� y�3K ss 4.,a Y aE'h FxH y o $ ffi g 5 a NO nh a L Ir 3 Y ffi$iB' ¢ s g 5 5 I kf; Jn S i k gg & €i g`g ak"�t„ bk(ny{`Eqj € g$ gd Y y eq 8(q Y` ��d a8T^� Myy xP di $`�'sa 8n ffi3',.�� 'zE g€g @d€4 Xy g�YI Ya E� z' ` i p^� k iSi § FC .as •, �[. v �. ffi� ss #tax y�Y �b E%i k" E 7 d 8� 9 ffi 1g Tb f 8`����®�'6 �3�3���. dEg` �6 Y6 31 3*b C'r3 3 � b 1sh 1b2 �p8 � 3 Ee q}€:g a p ga i nt$R r. ga 'A. y �f c sp-' ; g 1 'J3 "L E tl yx.�RTW .dgooe� o o® e a¢¢66 yS`«d I<�g$l33SOO O(JO®®®€ib >id a s s4i j; j;! `&b {3ab fed �3Fg J Q :.a �* d :i,€ t#pd r adi r Z �® .- % vrtPe Esn•N%�b O � fl i i) fl!Y U yy88 r s L ly IL" y 't,; :~ �� 3 I . IC IHIMI-iV 4i $ �` Z rnars Swm= m O .i `i�K 1 53 Yy � � ^ p�� ,' p L � � 1, " ° •:. �G � a -� 8 • O o gg ffi �" i 5.. i '�€i$:4 i sy �'`V y$8 •. { as G f• � d ® ® p i � �tt ® attE � ♦%♦ g$:x xq ® b3 Y C� .._ 1.., 4 k yy o ! €€ f. II g"n)ypg`g icy yq -'i " 9 ag a, � r:Y3 �'s & —� a I !' 1.rx aill YY.W RNWNm 0.W 9YII MQ }$99.fS> 41 6 9i r x sr.Nwn 0.PN SCEs k6 •a--RD Y 4{ (F sf Si CSC +w� s':mamy PiM SK_i reS 4-M`fi :i YiAY&.#H nPPa.:♦'i>. XNJi $1M@A?b PiAN >OSEi W3 '1-29. E36 U IX' R MPY' IC 2d1P µ°i y1, �Iti OR Pedestrian Curb Ramps Cfff Of Pedestrian Curb Ramps �p p �Ill�f Pedestrian Curb Ramps E�ppp �tl1Q� Pedestrian uram PdtiCurb RamRem ps P Page 1of 5 Page 2 of 5 Page 3 of 5 Page 4 of 5 REVISED: 10-16 ENGINEERING DEPARTMENT PLATE NO.: 5215 REVISED: 10-16 ENGINEERING DEPARTMENT PUTS NO.: 521 A REVISED: is-1s ENGINEERING DEPARTMENT Pure N52158 a.: REVISED: sED; iD-1s DEPARTMENT �, RE Na.: � PLATE 521 RILE NAME:G\ENG SPECS\52F5 FILE NAME:G \ENC\SPECS\5215A FILE NAME:6:\ENG\SPECS\52156 FILE NAME: G:\ENG\SPECS\5275C Typical Street &Traffic Sign Installations SO egg ��a J�€��g 9" x 42'bouble Faced Traffic Sign x6 @ n gG Aluminum Street Sign I I as RequiredBot g d >~a GORDO DRIVE — — — — — — — _ _ `. ytd'.r V ffi 2" Square. o 3 LB. 7' Upper I Galvanized Steel a•-p,'�i'.,y' s" , 1 - i 3 �� �� �� > egg w•�"k Galvanized Steel Past 2.42 LBS/FT. 5 Sin Post 9 {2) 5/16" x 1" [� c38 AGEGATF BASE .� ��` MNDot 3733 i a a asp #%� p" c � o n Post Bolts — o Tamperproof G£OTEX7ILE .a {TYPE 1 €ir QT Eli T GR�P}�N--Uj.FA O RO p Eck <_" g Anchor Plate Break with Washers c COURSE FiL AGOREGA ���� ���W�� k s Y g u o1{e Kleen Model 425 or = 2' Min. Curb MNODi 3?4$.21'i 2 •t2" DEEP o W N R ' a I t ilk Ra GRADE IV RAIN Con..rete Installation n 3 Lg. 10' Anchor Po Pneumatically Driven NOTCH CLAY CLAY SUB —GRADE — — — Soil Installation SUB —GRADE FOR 4" PERFORATED PIPE SDR 35 PIPE PLACEMENT (SCHEDULE 40 REQUIRED UNDER ROAD CROSSINGS) P� `' ... •,._A� ' b MTr:AUt?OC'AflSSSFI•nIX31'IEM' TRENCH DETAIL qq " 3$ b f t a N a i ggffi ® c a t BOTTOM OF PVC " iL DRAINTII F{?RATEi7 SOCK R NOTES: -- - ---WITHOUTE c_ 1. For Boulevard Location of Street a E Signs and for Traffic Signs, ' 4 Contact Chanhassen Street y } 4 Superintendent 952-227-1303. 2 See PIPE 4TAIC- s" CONC. OLLA c aL Sectont411 ofe5tandabdsSt Street Specs. P GROUT N�;k �: AROUND e b a &, 4 ""'«.`_, a S s a«* 3, Public Street Signs Shall be White Lettering on Dark Brown 1. CLEANOUTS REQUIRED AT 20C MAXIMUM PIPE INTERVALS & ALL ENDING POINTS. M'S�?NHI: ,LOLY u1r4 Double Faced DG3 W `A Background High Intensity on 0.08 Aluminum. 2. SWING TIES TO BE SHOWN ON AS—BUILTS FOR ALL CLEANOUTS AND ENDING POINTS TO ALL DRAINTILES. 4. For Private Streets, Signs Shall 3. OPENINGS IN STRUCTURE FOR DRAINTILE TO be the Some as Above. Except BE FABRICATED OR CORE DRILLED. — " "' ' '• ' Lettering to be white on Blue 4. THIS DETAIL TO BE USED WHEN 2' OR MORE I Background. OF EXISTING SOIL SUB CUT IS NECESSARY. SLOPE TO OUTLET 5. ALL DRAINTILE TO HAVE TRACER WIRES. . Wt SiMbRp PWi SHEET N0. 5-N72W 0 Uf 51 Cfff � STREET t 4 SUB —SURFACE Cfff � Pedestrian Curb Ramps � INSTALLATION � LDM DRAINTILE ENPage 5 of 5 REVISED: =-16 ENGINEERING DEPARTMENT PUTE Na.: 5217 EVISED: 1-20 Fl E NAee:G:\ENc\sPEcs\5z17 ENGINEERING DEPARTMENT PLATE NO.: 5232 REViSPD: 10-16 PATE NO,: NAu-:c. NG\sPEes ss3z ENGINEERING DEPARTMENT 5215D FILE NAME; 1. '%_ENG\SPECS` 5215D PI'ONEERengineering CNR.ENOINEPRS LANDPLANNM LANDSDRVEYORS LANDSCAPE ARCHrl ECrS 03-ENG-118100-SHEET-DTLS 1914 2422 Enterprise Drive (6ax:51) 681-9488 Mendota Heights, MN 55120 Fax: re 1g.com g www.pioneereng.com © 2019 Pioneer Engineering, P.A. HUB NTH THREADED METAL PLUG TO BE SET UNDER YARD BOX COVER PLUG TO BE MAGNETIZED TO ALLOW FOR LOCATES VIA METAL DETECTOR. TRACER WIRE TO BE BROUGHT UP INTO BOX WITH 4" ADDITIONAL SLACK OF WIRE. 12" X 12" YARD BOX WITH CLOS£D— COVER TO MATCH SURROUNDING COLORS AS APPROVED BY ENGINEER. FINISHED "E SOLID 4" CL£ANOUTf w 9 45 / /d WYE PVC DR-354- PERFORMED I WYE PVC `. WIRE AS PER SPECIFICATIONS. 45 d, L NQTE;. 1. SOLVANT WELD ALL JOINTS ON CLEAN OUT. (NON-GASRETED) 2. CLEAN OUTS SHALL BE SPACED AT 200'INTERVALS (MAXIMUM) 1 BENDS AND RISER TO BE SAME SIZE AS DRAINTILE MAIN. 4, ALL DRAINTILE MUST HAVE TRACER WIRE BROUGHT UP TO THE SURFACE AT EACH STRUCTURE IN TRACER WIRE BOX PER DETAIL 5501 OR AT A CLEAN OUT AS SHOWN ABOVE. FOLLOWING COMPLETION. THE CONTRACTOR WILL BE REQUIRED TO LOCATE VIA TRACER WIRE TEST. mlOF SUB —SURFACE PVC DRAINTILE 4til CLEANOUTS FOR INLINE AND END OF RUN CLEANOUTS R"sm.. 12-i3 PLATE NO-: ENGINEERING DEPARTMENT 5234 I CAST IRON 3.46" COPPERHEAD WAX PACK TAPED TO TUBE PENTAGON j HEAD BOLT FOR j TIGHTENING ONTO BOX CAST j IRON LID NYLON INSULATION i PLASTIC WASHERS i 2.62" O.D. INSTALL WAX PACK BRASS TERMINAL AROUND COPPERHEAD AND MOUNTING TRACER WIRE COMPONENTS i TRACER BOX LID l C� APWA UNIFORM COLOR CODE RED - ELECTRIC YELLOW - GAS M ORANGE -COMMUNICATION BLUE -POTABLE WATER M GREEN - SEWER PURPLE - RECLAIMED WATER NOTES: INSTALLATION SHALL FOLLOW MANUFACTURES INSTRUCTIONS. CAPS SHALL BE COLOR CODED TO BE SPECIFC TO UTILITY BEING TRACED. �+p OF 1di��liipp����qq TYPICAL pp MAGNETIZED TRACER BOX 4��dt]F3�1 CONCRETE/DRIVEWAY BOX CD14 TP REVISED: 2-12 ENGINEERING DEPARTMENT PLATE NO.; 5500 FILE NAME: G:\ENG'SPECS\Tani PI9NEERenginem ing LANDSURVEYORS LANDSCAPEARC}QTECCS 2422 Enterprise Drive (6 Fax: 681-1914 681-9488 Mendota Heights, MN 55120 Fax: reng.com g www.pioneereng.com CIVE.ENGENEERS LANDPLANNERS CURB DETAIL BACKRLL AREA NTH ROCK WRAPPED IN i MNDot 3733 TYPE ) GEOTEXnLE FABRIC II ♦ 4 .. - .-.i. SS., 00 NOT CONNECT_.! TO EXISTING DRAINTILE PIPING , � I!,i_y-I -EXISTING DRAINTILE TRENCH AND PIPE TRENCH DETAIL ROCK TO BE 'WRAPPED IN B" TOPSOIL COVER MNDot 3733 TYPE ) GEOTEXTILE FABRIC COURSE FILTER a "j i �- IMF,, AGGREGATE 3149.2H ] ' ) 8" al I i I 4" MIN. DIA. PIPE ®. I ") llliii 11. �t TYPICAL PRIVATE t+t141(i ulvf[I#1w DRAIN CONNECTION REVISED: 12-19 ENGINEERING DEPARTMENT PLATE NO.: 5235 FILE t,",E:G:\ENG\SPECS\5235 z.6r On. c ^t COPPERHEAD WAX PACK ,+— 3.48• ALL TAPED TO TUBE PLASTIC g w W' PENTAGON 2.94 O.D. ¢ HEAD BOLT FOR v�i TIGHTENING ONTO BOX CAST ¢ IRON LID PLASTIC WASHER, I NUT, AND WASHER WITH SLEEVE ADDED TO INSULATE BRASS COMPONENTS FROM BRASS TERMINAL CAST IRON AND MOUNTING INSTALL WAX PACK COMPONENTS AROUND COPPERHEAD TRACER WIRE TRACER BOX LID APWA UNIFORM COLOR CODE M RED - ELECTRIC YELLOW - GAS M ORANGE -COMMUNICATION M BLUE - POTABLE WATER GREEN - SEWER ® PURPLE - RECLAIMED WATER NOTES: INSTALLATION SHALL FOLLOW MANUFACTURES INSTRUCTIONS. CAPS SHALL BE COLOR COOED TO BE SPECIFIC TO UTILITY BEING TRACED. gaff RIDRF TYPICAL �Q6111 MAGNETIZED TRACER BOX LILM= LITE DUTY BOX LD14 ADJ REVISED: 2-17 PLATE NO.: ENGINEERING DEPARTMENT 5501 FILE NAME: G:\ENG\SPEC9,5502 SEE BELOW `j .,..i..`.S.t. .+ ' 1 UNDERGROUND f SUMP DISCHARGE EXISTING DRAINTILE SUMP PUMP PIT HOUSE DRAINTILE SEE DETAIL 5235 FOUNDATION WALL MINIMUM 1.0' --�� " POSITIVE SLOPE ON PIKE 2" MINIMUM Ain J GAP SPACING f k PVC 4' FLEXIBLE PLASTIC PIPE OR� OPEN GRATED GROUND BOX 90' BENDS DISCHARGE CONNECTION TO DISCHARGE PIPING • PIPING MUST MEET ALL. ' �---�,.��'.".."-�-�- CURRENT BUILDING _.-----�-"'- CODES OF HOUSE SUMP PUMP CONNECTION RawDETAIL REVI�D: ^2--19 ENGINEERING DEPARTMENT %ATE fi0_: 5236 FILE 03-ENG-118100-SHEET-DTLS Q 2019 Pioneer Engineering, P.A. WETLAND 6 �J PI$NEERengmee-Hng Drainage Swale LEGEND MNDOT CAT 3 EROSION CONTROL BLANKET IN RIGHT OF WAY. TO BE INSTALLED AFTER COMPLETION OF SIDEWALK CONSTRUCTION. MNDOT CAT 3 EROSION CONTROL BLANKET. INSTALL WITHIN 7 DAYS OF GRADING COMPLETION. CATCH BASIN INLET PROTECTION TO BE INSTALLED AFTER 1ST LIFT OF BITUMINOUS. CATCH BASIN INLET PROTECTION TO BE INSTALLED WITH CATCH BASIN GRATE. ROCK CONSTRUCTION ENTRANCE INSTALL BEFORE START OF GRADING 0 30 60 120 GRAPHIC SCALE IN FEET BENCH MARK NW QUAD OF LONGACRES DRIVE & GALPIN BLVD TNH ELEV = 1023.96 03-ENO-118100-SHEET-EROS-UM CVII.ENOINEERS LANDPLANNM LAI7WSURVEYORS LANDSCAPEARCfnBM 1914 2422 Enterprise Drive (6ax:51) 681-9488 Mendota Heights, MN 55120 Fax: reng.c 88 8h www.pioneereng.com © 2019 Pioneer Engineering, P.A.