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CC Staff Report 12-14-20CITY COUNCIL STAFF REPORT Monday,December 14,2020 Subject Approve Final Plat,Development Contract and Plans and Specifications for The Park 3rd Addition Section CONSENT AGENDA Item No:D.3. Prepared By Kate Aanenson,Community Development Director File No:Planning Case No.2019-01 PROPOSED MOTION The Chanhassen City Council approves The Park 3rd Addition Final Plat,Development Contract and Plans and Specifications”. Approval requires a Simple Majority Vote of members present. SUMMARY The applicant,Lennar,is requesting approval of the plat for The Park 3rd Addition subdivision.The Park 3rd 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.On Monday,August 12,2019,the Chanhassen City Council approved the final plat for The Park which included 50 lots and the dedication of 50 acres of public park.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 CITY COUNCIL STAFFREPORTMonday,December 14,2020SubjectApproveFinalPlat,Development Contract and Plans and Specifications for The Park3rdAdditionSectionCONSENTAGENDAItemNo:D.3.Prepared By Kate Aanenson,CommunityDevelopmentDirector File No:Planning Case No.2019-01PROPOSEDMOTION“The Chanhassen City Council approves The Park 3rd Addition Final Plat,Development Contract and PlansandSpecifications”.Approval requires a Simple Majority Vote of members present.SUMMARYTheapplicant,Lennar,is requesting approval of the plat for The Park 3rd Addition subdivision.The Park 3rdAdditionwillcreate31lotsandright-of-way for public streets for the property.BACKGROUNDOnMarch11,2019,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'TheWetlandAlterationPermitof1.28 acres of wetland impacts subject to conditions in the staff reportandTheSubdivisionPreliminaryPlatcreating169lots,three outlots and dedication of public right-of-wayasshowninplanspreparedbyPioneerEngineeringdatedFebruary28,2019,to be modified to match thesiteplanpresentedonMarch11,2019,with the reduction of four lots,subject to the following conditions:StatedintheConditionsofApprovalsection.On Monday,August 12,2019,the Chanhassen City Council approved the final plat for The Parkwhichincluded50lotsandthededicationof50acresofpublicpark.On April 5,2019,Lennar submitted a revised preliminary plat that was consistent with the Conditions of Approval oftheMarch11,2019 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 January 27,2020,the Chanhassen City Council approved the final plat for The Park 2nd Addition subdivision,which included 57 lots,four outlots,and right-of-way for public streets for the property. On September 14,2020 the Chanhassen 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. DISCUSSION The Park 3rd Addition is the last of the four plats for The Park PUD.All of the parkland has been dedicated with the previous three plats.The 31 lots have an average area size of 11,362 sf.the minimum allowed is 8,450). RECOMMENDATION The Chanhassen City Council approves The Park 3rd Addition Final Plat,Development Contract and Plans and Specifications”. ATTACHMENTS: Staff Report Development Contract Development Review Application The Park 3rd Addition Final Plat Landscaping Plan Lot Compliance Table Street and Utilities Plan Sheets Grading and Erosion Control Plan Sheets CITY OF CIIANIIASSIN 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 Developmenl 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 3'd Addition Final Plat, Development Contract and Plans and Specifications". PROPOSAL SUMMARY The appticant, Lennar, is requesting approval of the plat for The Park 3d Addition suMivision. The Park 3'd Addition will create 31 loa 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 Subdivision Preliminary Plat creating 169 lots, three outlots and dedication ofpublic 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 I l, 2019, with the reduction of four lots, subject to the following conditions: Stated in lhe Conditions of Approval section. PH 952.227.1100. www.ci.chanhassen.mn.us. FX 952.227.1110 a r The Wetland Alteration Permit of 1.28 acres of wetland impacts subject to conditions in the staff report; and 11OO I4ARKET BOULEVARD .PO BOX I4T.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 I1,2019 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 gradini pian. The 8*tali parking lot has been relocated to the south side ofthe street from its current i*utio"n. The approved PiJD govems 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 ofpublic park. On January 27,2020,the City Council approved the final plal for The Park 2d Addition suMivision, which inciuded 57 lots, four outlots, and right-of-way for public streets for the property. On September 14,2020lbe City Council approved the final plat for The Blufls at l,ake Lucy which created 3l lots, two outlots, and right-of-way for public sreee for the property' SUBDIVISION REVIEW The Park 3'd Addition t mE- 1 fl t" I: l.; I I Ir " 1 r I The Park 3'd Addition Final Plat December 14,2020 Page 3 2 r* 2: ea - f;'^ t' ili s ib{ c eI tt I I I I I r" Attached is a spreadsheet demonstrating that all lots meet the standards of the PUD. These lots have an average area size of 1'1j62 sf' (the minimum allowed is 8'450). REVIEW CONDITIONS PRELIMINARY APPROVAL Park and Recreation l. Dedication of 100+/- acres ofwooded open spaces and wetlands in the eastem halfofthe property to the city of chanhassen for parkland in exchange for a housing density transfer and hrmUme"t of a nine +/- acre parkland dedication requirement. Outlot A rvill 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. *ill Occurred with the Development Contract for the lst phase' 3. The planning, engineering, grading, and placement of aggregate and bituminous base for construction of a l0-fooiwide bituminous east/west trail connection between Galpin Boulevard and i 7 5I z' i v ss* The Park 3'd Addition Final Plat December 14,2020 Page 4 a location east ofStreet "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 @ $75 per foot) coniribution to the city's Trail Fund. Condition te-be was added to the Development Contract for The Park. 4. All 6ails shall meet all city standards for trail construction. Condition te$e was added to the Development Contract for The Park 5. The east/west trail shall maintain a minimum lO-foot setback from outside edges oftrail to private property and be designed to minimize encroachment of wetland buffers. Condition tebe 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". Plannine l. All 191 acres must be included in the PUD. Condition to be added to the Development Contract for The Park 2. Atl 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. 7. The east/west trail shall be designed and constructed so as not to require retaining walls. Condition tebc was added to the Development Contract for The Park 8. The entirety ofthe east/west trail and associated buffers shall be constructed within the dedicated public outlots. Condition te$e was added to the Development Contract for The Park g. The planning, engineering and construction ofthe 10-foot wide bituminous trails connecting both Street , lZ" mdiopazDrive/Ridge Lane to the planned trail at the westem edge of Lake Lucy including trail " ase."nts. Condition ts-be was added to the Development Contract for The Park Engineering L Any requirements set by the MCES to work within the MCES's sewer and utility easement shall be addresied by the applicant. Condition does not apply for The Park Final Plat; Condition does apply for The Park 2od Addition Final Plat and The Park 3'd 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 2nd Addition Final Plat and has been met for The Park 3'd Addition Final Plat. 3. The width ofthe 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 forThe Park Final plat and Thi park 2.d Addition Final Plat and The Park 3'd 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 ofaccessing utilities and basins, shall be provided beween ffil-to Lots l2eandl*l abutting Public Streetg :Z:: prior to acceptance and recording. Condition has been 4g!![99! for clarity and has been met for The Park Final Plat and The Park 20d Addition Final Plat and The Park 3'd Addition Final Plat. 5. zught-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 2od Addition Final Plat and does not apply to The Park 3'd Addition Final PIat. 6. Ongoing coordination with the county and city regarding future improvements to Galpin Boulevard. Also see Condition 25 20. Condition has been 4g!![9{ 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 end The Park 2od Addition Final Plat and The Park 3"d 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 approvat by the city prior to issuaneeef grading pemi+s. Condition has been modified for clarity " od hr. been met for The Park Final Plat and The Park 2nd Addition Final Plat and The Park 3"d Addition Final Plat. 11. proposed spot elevations shall be shown on the gading plans at the center ofthe proposed driveway ai the curb line for review prior to issuaneeef grading pemi+s. Condition has been g5!![9g! 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 issu€nee€f grading pernri+s. Condition has been 4!![9g! for clarity and has been met for The Park Final Plaiand The Park 2nd Addition Final Plat and The Park 3"d Addition Final Plat and The Park 3'd Addition Final Plat. 13. Drainage arrows for all EOF routes shall be included on the grading plans prior to issuaneeef grading pe+mi+s. Condition has been gqq!![g{ for clarity and has been met for The Park Final il"t " ni still applies to The Park 2nd-Addition Final Plat and has been met and The Park 3'd Addition Final Plat. 14. Grading within bluff setbacks is subject to review and approval by the city prior to issuanee ef grading pemi+s. Condition has been 4g!![9g! for ctarity. Condition does not apply for The paix rinai ptat or The Park 20d Addition Final Plat or The Park 3'd Addition Final Plat. The Park 3'd 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 2od Addition Final Plat and The Park 3'd Addition Final Plat. 16. Grading plans shall be updated to include the location and grade ofthe improved and relocated access driveway to Well House #3 off Calpin Boulevard. Condition no longer applies. 17. Grading plans shall be updated to include the location and protection methodology ofthe sigrificant oak tree on the Well House #3 site. Condition does not apply for The Park Finel Plat or The Park 2nd Addition Final Plat or The Park 3'd Addition Final Plat. 18. The applicant shall submit revised grading plans and stormwater plans so that no storrnwater runoffflowsdirectlyontothepublictrail@.Conditionhas been 44q!![gg! due to updated plans 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. 19. An updated geotechnical report assessing slope stability immediately east ofLot I l0 abutting Street "A" shall be submitted for review and approval prior to the issuance ofgrading 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 it 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 Ptat and still applies for The Park 2nd Addition Final Ptat and does not apply for The Park 3'd 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 2nd Addition Final Plat and does not apply for The Park 3'd Addition Final Plat. 22. The retaining wall south oflots 108-11 I abutting Street "A" shall be adjusted to accommodate a I . 5 : 1 buffer from the bottom of the proposed stormwater line to the bottom of the proposed retaining wall foundation. Condition no longer applies. @Conditionisthesameas#l4andisnotnecessary. 24. All newly constructed streets and the extension ofany existing streets shall be public streets, owned and maintained by the city, after acceptance ofthe 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 detait 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 2id Addition and Final Plat The Park 3'd 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 2od Addition Final PIat or The Park 3'd Addition Final Plat. 27. The developer shall provide a curb cut and access easement for parcel 25.0100400 onto Street "2". Condition no longer applies. 28. A water service lateral shall be stubbed off the "Della Drive" water main for the future connection ro parcel 25.0100400. Condition does not apply for The Park Final Plat or The Park 2od Addition Final Plat or The Park 3'd Addition Final Plat. ieft A seolechnical ensineerine shall be on-site durins gr ns oDerations. If undwater is encountered durin ggradins. srades shall be ad iusted to maintain a three foot seDaration from the bottom fl elevation and to the recommendations of the soil eng ineer on site. Changes to es shall be submitt the city for revlew an aooroval.Condition has been 4!i[9g! due to updated plans and still applies. 30. Sidewalks shall be extended along the cul-de-sacs located off S++eets:9-+Gi Lucy Ridee Lane and-iizr 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 applyior The park Final plat or The Park 2nd Addition Final Plat or The Park 3'd Addition Final Plat. 3l . All curb ramps shall be constructed to meet ADA standards and the city's Detail Plates 521 5-5215D. Condition still applies. 32. Intersection improvements to provide pedestrian access at the intersection ofGalpin Boulevard and stfe€+l+r Peail Drive shall be conslructed in accordance with MUTCD best management practices. Condition has been 4g!![9{ for clarity. Condition does not apply for The Park Final Plat; condition applies to The Park 2nd Addition Final Plat; condition does not apply for The Park 3'd Addition Final Plat. 33. A detail ofthe proposed street lights shall be provided prior to the issuance ofbuilding permits. Condition still applies. 34. An enumerated list ofall 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 2d Addition Final Plat and The Park 3'd Addition Final Plat. 35. Street lights within the lo shall be owned and maintained by the electric utilitv companv. be install ed at all intersections and at the end ofeach cul-de-sac subject to review and approval by the city and still applies. prior to issuance of building permits. Condition has been 4g!![99! for clarity 36. The site plan shall be updated to provide proposed street glades (centerline gradients). Condition has been met for The Park Final Plat and The Park 2nd Addition Final Plat and The Park 3'd Addition Final Plat. 37. All newly constructed water mains shall be public water mains, owned and maintained by the city, after acceptance ofthe public improvements by the City Council. Condition still applies. The Park 3'd Addition Final Plat December 14,2020 Page 8 38. Watermains located onW Della Drive. Pearl Dri ve. 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 4!!figg! for clarity and still applied to The Park l't and The Park 2nd Final Plats; Condition does not apply for The Park 3'd Addition Final Plat. 39. The water main located on S++eet-::Z: Della Drive shall be tied inlo the existi ng 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 foi The Park Final Plat and The Park 2nd Addition Final PIat and The Park 3'd Addition Final Plat 40. The developer shall field veriff the location ofall water main taps to the existine public mains offGaloin Boulevard prior 10 @ comme ncement of anv utility construction and update the plans accordingly. Condition has been 4!!!99! for clarity and still applies to The Park l.r and The Park 2od Final Plats; condition does not apply for The Park 3rd 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 Gal ulevard. Condition has been modified for claritv and still applies to The park l.t and The Park 2od Final Plats; Condition does not apply for The Park 3'd Addition Final Plat. 42. Updated plans indicating the location ofall undergtound utilities on the east and west side of Galpin Boulevard, along with plans and profiles ofany utility crossings on the east and west side of Galpin Boulevard, shall be submitted for review and approval prior to the issnaaeeof$uilding pemrits commencement of any utility construction. Condition has been 4!!@! for clarity and still applies to The Park l.t and The Park 2nd Final Plats; condition does not apply for The Park 3'd 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 ofthe final plat. Condition no longer applies. 44. All utility crossings ofpotable water and sanitary and/or storm mains will require l8 inches of vertical separation and l0 feet of horizontal separation. The developer shall submit construction plans with profiles and plan views ofthe utilities for review and approval prior to the-issuanee-ef Uuilaingpeffiits the commencement of anv utility construction' Condition has been 43!!!9g! for clarity and still applies. 45. All utility crossings of potable water and sanitary sewer thal do not meet vertical separation requirements will require that the sanitary sewer main a1 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 issuaneeelbuilCingaemits the commenc applies. of anv utilitv constructi on . Condition has been modified for clarity and still The Park 3'd 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 PIat and The Park 2od Addition Final Plat and The Park 3'd 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 issuaaee-ef$uil4ingfffi*i+s the commencement of anv utilitv construction. Condition has been g!i[g{ 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 acceptun"e of the public improvements by the City Council. Condition still applies. 5l . A 30-foot utility easement shall be recorded over the existing public sewer line, within Outlot A located near the south-central area ofthe preliminary plat, prior to acceptance offinal plat. Condition no longer aPPlies. 52. All conditions set forth by the MCES for the direct connection and installation ofan 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 2ud Addition Final Plat or The Park 3rd Addition Final Plat. 53. The applicant shall ensure the city's sanitary sewer nomenclature is incorporated in the construction pians. Condition has been met for The Park Final Plat and The Park 2nd Addition Final Plat and The Park 3'd Addition Final Plat. 54. Profile sheets for all public utilities, including sanitary sewer, shall be required for review and approval by the city Prio construction. Condition has r to issuaneeelhi.ldingpenni+s commenc of an utilit been g3!![9g! for clarity and has been met for The Park Final Plat and The Park 2od Addition Final Plat and The Park 3'd Addition Final Plat. 55. PVC sanitary sewer pipes that will be constructed at a burial depth of 0-16 feet shall be constructed ofpipe class SDR 35, burial depths of l6-26 feet shall be ofpipe class SDR 26, and buriat depths of greater than 26 feet shall be of pipe class C900. Condition still applies. 56. Inverts that have a 2O-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 2nd Addition Final Plat and The Park 3'd Addition Final Plat. Engineerin s: New Conditions B ased on Review of The Park Prelim lnan,Plat Revisions The Park 3'd Addition Final PIat December 14,2020 Page 10 l. The developer shall underground all overhead utilities fiom the southern property line to the norrhem 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 fumished 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 Calpin 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 storrnwater to treatment basins. Additional condition does not apply to The Park Final Plat; Condition does apply to The Park 2nd Addition Final Plat and The Park 3"d 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 appty to The Park Final Plat; condition does apply to The Park 2od Addition Final Plat and The Park 3'd 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 2nd Addition Final PIat or The Park 3'd 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 PIat, however this condifion will be met for all future additions due to updated City Standard Specifications and Detail Plates (2020). Engineerin New C onditions Based on Review of The Park Final Plat 1.Drivewaysshallbesetback@inesinaccordancesection 2O-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 first 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 pfiyalg pressure reducing valves prior to the issuance of building permits. Condition has been modified for clarity and still applies. The Park 3'd Addition Find Plat December 14,2020 Page I I 5. The contractor shall contact the city inspector for inspection ofall insulated pipe crossings. Condition still applies. E New Con ns Based on ien' of The 2nd Addition Fin al Plat I be in conformance with the 6. On Sheet 1.3, provide a separate, enlarged inset detail ofthe proposed connection to the 24" DIP water main a1 the intersection of Galpin Boulevard and Hunter Drive/"Paisley Path" that includes plan and profile views ofthe location ofall existing utilities. Include a note to coordinate this worli 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 b€ PVC, also adi note to address proper pipe support (compaction) under influence zone ofpipe. Condition has been met. 8. For all storm sewer plans: any HDPE pipe shall be called-out as "N-l2" in accordance with city standard specifications. Condition still appties to The Park 2od Addition and has been met for The Park 3'd Addition. l. 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 3'd Addition. 2. All plans, specifications, project manuals, and submittals shal most recent version of city Standard Specifications and Detail Plates l.c mn.us/436/S .S cifi Detail-Pla Condition does not apply to The Park 3'd Addition. 3. On Sheet 3 ofthe 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 j and 6, Block 4 on the northeast side ofthe road; grading is proposed on the city's property where well #3 is located, a temporary construction easement shall be executed prior to o.r.r""."nt of grading operations; grading is proposed to impact a MCES utility easement, an executed agreem.ni *ith MCSS shall be secured and provided to the city prior to commencement of grading ofirations; the grades on the south side of Lot 2, Block 5 are 2:1 and shall be adjusted to iraintuin ilop.. no steeper than 3: L Condition does not apply to The Park 3'd Addition. 5. On Sheet 5: An updated erosion control plan shall be submitted that meets the requirements ofSec. l9-145 of City Ordinances, no grading operations shall commence prior to review and approval ofthe updaied submittal. Condition does not appty to The Park 3'd Addition. The Park 3'd 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 ofthe grading and erosion control plans must be on site at all times; Item l0 shall add the requirement of topsoil (6" minimum) iequired for all permanent turf areas; Item 12 shall indicate the requirement ofa vacuum sweeper truck is required to clean tracking. Condition does not apply to The Park 3'd Addition. 7. The Utility & Street Construction Plans sheet numbers must be updated to reflect the proper sequencing ofsheets for clarity, e.g. Sheet l.l of28 does not have a Sheet 28 within the set. Condition does not apply to The Park 3"d Addition, 8. On Sheet 1.1 ofthe Utility & Street Construction Plans: Provide a separate, enlarged inset detail ofthe proposed connection to the 14" HDPE water main at the intersection of Galpin Boulevard and iongacres 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 3'd Addition. g. On Sheet LI: An air release valve and manhole shall be located near the high point ofthe water main, pending revisions from Condition 8 (above); construction note 5 shall indicate "l" I.P.S. PE"; the gate valve located near station 5+15 along "Pearl Drive" over the sanitary main shall be offset 5' io the east; the irrigation service stubbed near station 0+95 along "Pearl Drive" must be PE and not DIP and shall be l"; ifa larger diameter service line is required, ajustification 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 l0' 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 3'd 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 6etwee, NAH tO-OSS to l6-094 maintain 0.4070; where "see water main offset detail" is ull"d ort on plans indicate the page number for clarity. Condition does not apply to The Park 3"d Addition. 11. On Sheet 1.3: MH 16-084 shall be lowered to maintain a 4%; grade between MH 16-084 and MH l6-083; 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 fiom 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 3'd Addition, 12. On Sheet 1.4: The hydrant located between Lots 20 and 21, Block 4 shall be relocated between Lots 2l and 22, Block 4; water and sanitary services to Lot 4, Block 5 shall be adjusted The Park 3'd Addition Final Plat December 14,2020 Page 13 away from catch basin and be insulated if necessary. Condition does not apply to The Park 3'd 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 wLrk on County Road I17. Condition does not apply to The Park 3'd 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 3'd Addition. 15. On Sheet 2.1 : "Storm Sewer Construction Notes" indicate usage ofNeenah casting R- 3067V8 at catch basin low points, however the structure table does not indicate any "VB" structgres, update accordingly; the formatting under "Storm Stnrcture 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 1e-n; may make this clearer, update accordingly. Condition does not apply to The Park 3'd Addition. 16. On Sheet 2.2: Ensure all storm sewer conveyance pipe is entirely below road sections. e.g. between CBMH 426 arld CBMH-425 the pipe would encroach into the road section as the cover from top ofpipe to proposed grade is 36", adjust storm sewer accordingly; profile shall be updated to include stationing; FES-433 shall include trash guard; all catch basins throughout the plan set shall be located perpendicular to each other when on opposing sides ofthe road, e.g. CBMH-431 and cBMH-43b shLould be updared accordingly. condition does not apply to The Park 3'd 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 3'd 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 uuoid.orfli.t *ith Lot l, Block 2 driveway, furthermore this would allow for a recommended 2'x3' catch basin rather than a catch basin manhole. Condition does not epply to The Park 3'd 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 ofplug identified east of CBMH-306; remove trash guard from FES-300. Condition does not apply to The Park 3'd Addition. 20. OnSheet3.l: The pedestrian ramp type called out in the legend (MnDOT 7036F) is a 2004 detail plate and has been discontinued, update accordingly; maintain a l0' separation from pedestrian ramps and catch basin castings at all times, e.g. in front ofLot 5, Block 6; a sidewalk detail should be included as typical either on the plan sheets or within the detail sheets and called out accordingly; construction notes regarding street sign locations and installations should be included, coordinaiion 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 apiroval of preliminary plat. Condition does not apply to The Park 3'd Addition' 21. On Sheet3.2: There is a call-out "???" over Lot 8, Block 6, either remove or clarifu' Condition does not apply to The Park 3'd Addition. 22. On Sheet 3.4: The "eyebrof', or halfcul-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 +. Condition does not apply to The Park 3'd Addition. The Park 3'd Addition Final Plat December 14,2020 Page 14 E New Cond itions Based on Review of The Park 3'd Addition Final Plat l. On Sheet 3 of20: The water main shall be lowered sufficiently to avoid bends and the engineer ofrecord 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, pendingthe consultation previously discussed; add to notes/call-outs that existing sanitary sewer stubs' grades shall be verified. 2. On Sheet 7 of20: Relocate the draintile and/or proposed light pole near 7+25 to maintain at least 5' separation; provide justification to the downgrading ofreinforced concrete pipe from class 5 to class 4, including segments located under streets; center the storm main between CBMH 370 and CBMH 3l I within the abutting easements of Lots 6 and 7 Block l. 3. On Sheet 9 of20: illustrate street light called out at intersection ofPearl Drive and Fathers Song. 4. On Sheet l1 of20: The engineer of record shall consult with city staff regarding the grades and intersection design ofPearl Drive and Visionary Court; staff has concems regarding the spacing ofcatch basin in relation to the pedestrian ramp and grades in the area routing surface drainage. Stormwater C ondit ions & Wetlands I . Wetland permitting is req uired due to the proximity of and proposed impacts to wetlands on srte. permits will not be issued until approved wetland permits have 4g!i[9! for clarity and has been met for The Park Final P Grading been received. Condition has been lat and The Park 2od Addition Final Plat and The Park 3'd Addition Final Plat. The Park 3"r 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 2od Addition Final Plat and The Park 3'd Addition Final Plat. 3. Storm sewer sizing calculations should be provided to confirm storm sewer is sized to convey the lo-year storm event. Condition has been met for The Park Final Plat and The Park 2trd Addition Final Ptat and The Park 3'd Addition Final Plat. 4. An NPDES permit and accompanying Stormwater Pollution Prevention Plan (SWPPP) will be required prior to the start of eenstnre+ien gradine. Condition has been 4!![9g! for clarity and has been mit for The Park Final Plat and The Park 20d Addition Final Plat and The Park 3'd Addition Final Plat. 5. An operations and maintenance plan for the proposed stormwater management system will be required irior to approval. Condition has been met for The Park Final Plat and The Park 2id Addition Final Plat and The Park 3'd Addition Final Plat. 6. provide infiltration test results per MPCA requirements in the location ofeach proposed infiltration area. Condition has been met for The Park Final Plat and The Park 2od Addition Final Plat and The Park 3"d Addition Final Plat. 7. All comments and conditions set fo(h by the Riley Purgatory BluffCreek 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 Ptat and The Park 2nd Addition Final Plat and The Park 3'd Addition Final Plat. g. 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 2od Addition Final Plat and The Park 3'd Addition Final Plat' 10. Clearly indicate what storm sewer will be private and what will be public. All public storm sewer will be iequired to be shown in profile view. Applicant should confirm there are no conflicts with the *ut", ,ii, o. .-itary sewer throughout the site. Condition has been met for The Park Finat plat and The Park 2nd Addition Finat Plat and The Park 3'd Addition Final Plat. l l. 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 ofall 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 speiification for amended soils. Condition does not apply for The Park Final Plat or The Park 2od Addition Final Ptat or The Park 3'd Addition Final Plat. a The Park 3'd Addilion Final Plat December 14,2020 Page 16 a 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 2od 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 PIat and The Park 2od Addition Final Plat and The Park 3'd Addition Final Plat. a Outlets from the pond should be moved out ofthe 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 PIat and The Park 3'd 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 Plai and The Park 2'd Addition Final Plat and The Park 3'd 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 Ttre Park Final Ptat and The Park 2od Addition Final Plat and The Park 3'd 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 ofall EOF spillways on the storm sewer plans. condition still applied to The Park l't and 2od Additions; condition does not apply to the Park 3"d Addition. 15. The soit 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 2nd 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 l2b 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 2od Addition Final Plat\ and The Park 3'd Addition Final Plet. 17. Existing and proposed conditions drainage area maps should be updated to show the location and boundarieiofall subcatchments included in the models. Condition has been met for The Park Final plat and The Park 2od Addition Final Plat and The Park 3'd 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 2ud Addition Final Plat and The Park 3'd Addition Final Plat. The Park 3'd Addition Final Plat December 14,2020 Page 17 only remainin g tnconst stencv to update is the weir in OCS 400 should be c in HvdroC AD from a four-foot wei r to a five-u,eir. Condition has been 4g[[g! due to updated plans and nd Addition Final Plat and The Park 3'dhasbeenmetforTheParkFinalPlatandThePark2 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 3'd 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 h". b."o met for The Park Finai Plat and The Park 2'd Addition Final Plat and The Park 3'd Addition Final PIat. 24. The modeling ofthe proposed stonnwater ponds with filtration benches is inconect and is overestimating the removal effiiiencies of the basins. The applicant should update the model for the stormwater basins in the following way: o 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 2nd Addition Final Plat and The Park 3'd Addition Final Plat. o 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 2nd Addition Final Plat and The Park 3'd Addition Final Plat. Applicant should confirm total phosphorus and total suspended solids removal quir.."nt. are still being met after the model has been updated. Condition has been 19. From the drainage area maps, it appears that P-LU 2-6 (P.E. Edio in the existing model conesponds to Pond 500P in the proposed conditions model. The modeled storage for the wetland differi 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 stotage modeled for the wetland. Condition has been met for The Park Final Plat and The Park 2'd Addition Final Ptat and The Park 3'd Addition Final Plat. 20. There is a proposed piped outlet from this wetland that is over four feet lower than the current natgral spillway outlet. The applicant will be required 1o 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 2od Addition Final Plat and The Park 3'd Addition Final Plat. 21. There ar.e ntunereus ineensisteneies betrveen what is shewn in the Plans en Sheet 35 fer the The The Park 3'd Addition Final Plat December 14,2020 Page I 8 met for The Park Final Plat and The Park 2nd Addition Finat Plat and The Park 3'd 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 2od Addition Final Plat and The Park 3'd Addition Final Plat. 26. Watershed 300 in the P8 model has 25%o impervious while the conesponding HydrocAD subwatershed has 45o/o impervious modeled. Applicant should update the models to be consistent with one another and representative ofthe plans. Condition has been met for The Park Finel Plat and The Park 2od Addition Final Ptat and The Park 3'd 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 2od Addition Final Plat and The Park 3'd Addition Final Plat. Zg. 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 subseitions 20-41 1(c) and (d). Condition has been met for The Park Final Plat and The Park 2od Addition Final Plat and The Park 3'd 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 ociur 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 deiignated by the Minnesota Wetland Conservation Act, or purchasing wetland credits from the state wetland bank. Condition has been met for The Park Finat Plat and The Park 2od Addition Final Ptat and The Park 3'd Addition Final PIat. 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: (l) 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 u"g"Ltion, (3) It shall not adversely change water flow, (4) The size ofthe altered area shall be limitei to the minimum required for the proposed action, (5) The disposal of any excess material is prohibited within remaining wetland areas, (6) The disposal ofany excess material shall include proper erosion control and nutrient retention measures, (7) Alterations to any wetland area are p.oi,iUit.a during waterfowl breeding season or fish spawning season, unless itis determined by the city that the wetland is not used for waterfowl breeding or fish spawning, and (8) Alterations to tlurrd -.* 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 ofthe wetland. Condition has been met The Park 3'd Addition Final Plat December 14,2020 Page 19 for The Park Final Ptat and The Park 2nd Addition Final Plat and The Park 3'd Addition Final Plat. 32. The alteration shall not alter the hydrological pattems in the remainder ofthe wetland, ifa portion ofthe wetland remains, unless exempted under Sec. 20-417. Show how hydrologic pattems will not be altered for the remaining wetlands. Condition has been met for The Park Final Plat and The Park 2od Addition Final Ptat and The Park 3"d Addition Final Plat. 33. Sec. 20-405. Wetland delineation. An electronic copy ofthe 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 2nd Addition Final Plat and The Park 3'd Addition Finat Plat. 34. Sec. 20406. 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 ofeach wetland prior to any alteration or impact toihe wetland. Condition has been met for The Park Final Plat and The Park 2nd Addition Final PIat and The Park 3'd Addition Final Plat. 35. Staff review will be conditional upon the approved Wetland Replacement Plan. Condition has been met for The Park Finat Plat and The Park 2nd Addition Final Plat and The Park 3'd 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 2od Addition Final Plat and The Park 3'd Addition Final Plat. 37. Wetland Buffers. Wetland buffers and buffer monumentation will be required adjacent to the wetlands on site. Please indicate wetland bufler widths and locations where signage will be placed on a plan sheet. Please find additional informati on on signage placement in the city's guidance document. The WMO provides signs and sign pos ts for the cost of materials. Altemative signs (by the city or app licant) are also acceptable provided they contain similar information Wetland buffers and buffer setbacks tto section 20-41 I an d consistent with the preli mlnan plat must be memoriali zed with a reco rded wetland bu ffer aereement filed with the countv 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 2od Addition Final Plat and The Park 3'd Addition Final Plat. The Park 3'd Addition Final Plat December 14,2020 Page20 a 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 2nd Addition Final Plat and The Park 3'd Addition Final Plat. Variable bottom contours should be considered to provide deeper holes and flat shallow benches. This feature will provide habitat for diversity ofplants and wetland inhabitants for wetland mitigation sites and stormwater basins. Condition has been met for The Park Final Plat and The Park 2nd Addition Final Plat and The Park 3'd Addition Final Plat. New Storm water and Wetlan d Conditions b ased on the review of The Park Final PIat l. 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 ihau nsure storm sewer calculations match what is shown in the plans for future suimittals. Additional condition does not apply for The Park Final PIat and has been met for The Park 2nd Addition Final Plat and The Park 3'd Addition Final Plat. 3. Storm sewer from CB-241 to CB-240 is missing in the storm sewer calculalions. Additional condition does not apply for The Park Final Ptat or The Park 2'd Addition Final Plat or The Park 3'd Addition Final Plat. 2. Where possible, the applicant shall update all storm sewer so the ma,ximum pipe velocity is I 2 feet per second. If not possible, pipe velocities should not exceed I 5 feet per second per MnDOT guidance. Additional " ooditioo applies for The Park Final Plat and The Park 2od Addition Final Plat and has been met for The Park 3'd Addition Final Plat, 4. Add pipe and structure callours for storm sewer between CBMH-343 and CBMH-345. Additional condition does not apply for The Park Finat Plat; Condition has been met for The Park 2'd Addition Finat Plat, and does not apply for The Park 3'd 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 l9" horizontal orifice should be routed to the 15" pipe. Condition has been met. 6. The slope of fie 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 3'd Addition Final Plat December 14,2020 Page 21 4 3. All trees shall be planted outside of the street right-of-way. This condition still applies overall and to each addition. efsgO+rees. 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 ofthe city well building. Five evergreen trees shall be planted to the east ofthe well house. This condition has been met. 6 M This condition has been modified. Any we ll house access road shall avoid removals of any significant trees in the outlot. No significant oaks may be removed. This+onditi€o{ti}kpPlie$ This condition does not apply to the 3rd addition' 7. Autumn Blaze maples shall be eliminated from the plant schedule. This condition has been met with landscape plan dated lll2lll9. g. Nonhem pin Oak shall be replaced with White, Bur, Red or Bicolor oak species in the plant schedule. This eenditien still applies everrll ond te eaeh sdditien- This condition has heen met with landscape plan dated lll2lll9. g. Additional selections oftree 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 ofmore than 20% ofthe total number oftrees and no tree species shall comprise of more than l0% of the total number of trees. This4ondi+ioa-s+rlWies This condition has been met with landscape plan dated 1ll2lll9' 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. Landscapins and Tree Preservation l. The developer shall conduct a walk-through ofthe grading limits on site prior to removals with city staff to inipect 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;divities and remain installed until completion. This condition still applies overall and to each addition. 13. Lots with significant tree cover contain conservation easements to protect the wooded areas. Lots@l53andl54shallhaveprotectiveeasementsoverpartsof thelotcontainingexistingforest'Specifically, sea+ndi45, the westerly 200 feet ofLot 154 530, and the easterly 250300 200 feet ofLot 153 5+t. This condition does not apply to the 3'd addition. RIGHT-OF-WAY AND EASEMENTS There is an existing 20-foot wide Metropolitan Council Environmental Services (MCES) sewer and utility easement loiated on the property as illustrated on the submitted plans. Generally, the easement traverses from the northwest comer ofthe property to the southeast corner ofthe property, bisecting the site diagonally. The applicant is proposing to impact the easement at two locations. The firsllocation is withinihe northwest comer 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 commints 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 2nd Addition and subsequently approved, these agreements irave been reached and were provided by the applicant prior to the issuance of grading for the 2nd Addition. The applicant is proposing standard drainage and utility easements (D&U's) around the majority of the lois on the provided pieliminary plat. Additional 2O-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. ihese ZO-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 abufting "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 rev-iew and ao.nrn"nt. (see "Carver County Developmenl / Access Review Commenls"), the Highway 117 Corridor Study, and the typical roadway sections identified in the county's Draft 2040 Comprehensive ptan. rne corridor Study identifies specific right-of-way needs and the plat was qrri."d to follow and be consistent with the prefened roadway alternative. The right-of-way was tied into now matches the existing highway right-of-way to the north and south ofthe development' The final plat proposal for The Park I't and 2nd Additions were reviewed and approved as to form and content by thi ourrty suweyor 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. Undeiground utilities reduce the risk ofaccidents, such as vehicles colliding with poles and service The Park 3'd Addition Final PIat December 14,2020 Page22 The Park 3'd Addition Final Plat December 14,2020 Page 23 impacts such as storms knocking down limbs on lines. It also improves the overall esthetics of oid*uy 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 ali existing wells shall be in accordance with the Minnesota Department of Health's review and regulations, and the abandonment ofall existing septic systems shall be in accordance with the Minnisota Pollution Control Agency's review and regulations. All required permits from the appropriate regulatory agencies shall be obtained prior to the commencement ofany abandonment(s). GRADING The applicant proposed to construct a total ofeight 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 iatch bisins 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 fn" part Z.o Addition, which included The Park 3'd Addition. Both plans generally conformed to city ordinances and standards for grading, with minor changes required and made per city staffs comments. The applicant met all the conditions enumerated with the grading development contract and mass grading operations associated with The Park 3'd 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 3'd 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 Cou(, and Rogers Court) and the extension ofone existing street (Lucy Ridge Lane) that shall be owned and maintained by the city after acceptance ofthe 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 ofthe eight proposed cul-de-sacs meeting current city code and standard specifications. "Della Drive", a newly constructed street and cul-de-sac in the northem section of the PUD, exceeds the maximum length for a cul-de-sac per city ordinance; however, it was approved in the preliminary plat by City Council. Engineering recommended approval of the cul-de-sac as the topogriphy would require substantial grading and the loss of sigrrificant trees that would alter the physical character ofthe property and surrounding parcels (Ordinance 18'57.k.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 ofthe developer to have a geotechnical engineer onsite during $ading 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. The Park 3'd Addition Final Plat December 14,2020 Page 24 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 ofcity-approved street tights. A $300 fee shall be collected with the development contract for each street light for the purpose ofelectricity costs for the first year ofoperation. WATER The applicant is proposing to construct 8" PVC C900 water main throughout the development that shall G owned and maintained by the city after acceptance ofthe 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. Il was found that in order to provide adequate pressures and fire flows, water mains shall be tiedinto the high pressure zone located on Galpin Boulevard. This will result in some areas ofthe 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 ofthe water main to be installed is within the central and southern portion ofthe development (The Park I't, 2'd and 3'd 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 3'd Addition will complete the looped system within this portion of the PUD. Water main connections were tied into the high zone water system offGalpin 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" ofvertical separation and l0' of horizontal separation, measured from the edge ofpipe. The Park 3'd 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 ofutilities within The Park 3.d 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 G owned and maintained by the city after acceptance ofthe 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 offof "Paisley Path". The preliminary plans submitted utilize a nomenclature for identifring 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 ofthe 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). STOR}IWATER MAI\AGEMENT General L The applicant has delineated all wetlands on the property and agencies have approved the boundaries and trpe. 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 l{etland Alterarron " 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 Pwgatory 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 3'd Addition Final Plat December 14,2020 Page 26 Preliminarv Plans lnfiltration test results will be required in the location ofall 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 Deiision 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 of2:1. wetland 14, proposed to be impacted during The Park ("1't 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 20-41I and consistent with the preliminary plat must be memorialized with a recorded wetland buffer a$eement filed with the county recorder's oftce' EROSION PREVENTION AND SEDIMENT CONTROL The proposed development exceeded one (l) acre ofdisturbance and therefore was subjected to the Geniraf 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. l9-145 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 ofcredit, satiifactory to the city, shall be fumished to the city before a Notice to Proceed is issued for The park 3'd Addition. The escrow amount shall be $796,107.94, which is I l0% of the estimated costs of construction for The Park 3'd Addition. The city may use the escrow or draw upon the letter ofcredit 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 p.o""iding, buisuch notice shall not be required in an emergency as determined by the city. The r*-""ihull be maintained until final stabilization and removal of erosion and sediment controls and acceptance ofdedicated public streets and public utilities. 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 gpe 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: S [RI]{CE IVATER, DEVE-OP\IT.\-T TT-E ARE\PTR,\CRT] FTI r( Rlr;tla CR.OSS ARLA s8_190 r 0.02 t7 s 85.084.23 s8.190 t (16.519.84) NET ARJ:A 8.0759 s 68561.39 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: Ifthe 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% ofthe remainder which is equal to S18,279'53. o Surface Water Management Fee for the entire subdivision at 2020 rates: $68,564.39 A portion of the water hook-up charge: $2,392/wit (@ 3l units = $74'152.00) A portion ofthe sanitary sewer hook-up charge: $691/unit (@ 3l units = $21,421.00) GIS fees: $25 for the plat plus $10 per parcel @ 31 units: $335.00 o Final Plat Process (Attorney fee for review and recording ofPlat and DC): $450.00 Street light operating fee for one year: $300 per light @ 5 lights : $ I ,500.00 CONDITIONS OF APPROVAL FOR THE PARK 3Nd ADDITION FINAL PLAT Plannine l. All l9l acres must be included in the PUD. 2. All los and homes must be developed consistent with the standards in the Compliance Table. The Park 3'd Addition Final Plat December 14,2020 Page27 RICI IT-OF-WA Y t.9158 The Park 3'd Addition Final Plat December 14,2020 Page 28 Engineerine 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 ofany existing streets shall be public streets, owned and maintained by the city, after acceptance ofthe 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 ofbuilding 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 ofeach 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 ofthe public improvements by the City Council. 10. All utility crossings ofpotable water and sanitary and/or storm mains will require l8 inches of vertical separation and 10 feet of horizontal separation. The developer shall submit construction plans with profiles and plan views ofthe utilities for review and approval prior to the commencement of any utility construction. 11. All utility crossings ofpotable water and sanitary sewer that do not meet vertical separation requirements will require that the sanitary sewer main at thal crossing be constructed ofPVC C900 water main material. The developer shall submit construction plans indicating material type at these locations for review and approval ofthe city prior to the commencement ofany 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 fiom 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 3'd Addition Final Plat December 14,2020 Page29 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 ofthe 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 ofpipe 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 ofpipe class C900. 17. Inverts that have a 2o-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 structues shall be installed in backyard pickups. 20. Access routes to storm basins shall have a slope no geater than 3:1. 21. Driveways shall be setback in accordance section 20-l 122 ofCity 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 Departrnent to determine which homes shall be required to install private pressure reducing valves prior to the issuance of building permits. 25. The contractor shall contact the city inspector for inspection ofall insulated pipe crossings. 26. On Sheet 3 of20: The water main shall be lowered suffrciently to avoid bends and the engineer ofrecord 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, pendingthe consultation previously discussed; add to notes/call-outs that existing sanitary sewer stubs' grades shall be verified. 27. On Sheet 7 of20: 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 3 I I within the abutting easements of Lots 6 and 7 Block I ' 28. Song. On Sheet 9 of20: illustrate street light called out at intersection ofPearl Drive and Fathers The Park 3'd Addition Final Plat December 14,2020 Page 30 29. On Sheet 11 of20: The engineer ofrecord shall consult with city staff regarding the $ades and intersection design of Pearl Drive and Visionary Court; staff has concerns regarding the spacing ofcatch basin in relation to the pedestrian ramp and grades in the area routing surface drainage. Stormwater Condit ions & Wetlands L All comments and conditions sel 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. Altemative 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. Landscapine and Tree Preservation l. 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 ofthe street right-of-way. g:\planuolg planning cases\19{l galpin site preliminar} plat and rezoning pud\final plal 3rd addition\taffrepon cc.docx CITY OF CHANHASSEN CARVER AND HENNEPIN COUNTIES, MINNESOTA THE PARK 3rd ADDITION DEVELOPMENT CONTRACT Developer Installed Improvements) i TABLE OF CONTENTS SPECIAL PROVISIONS PAGE 1. REQUEST FOR PLAT APPROVAL ............................................................................ SP-1 2. CONDITIONS OF PLAT APPROVAL ........................................................................ SP-1 3. DEVELOPMENT PLANS ............................................................................................ SP-1 4. IMPROVEMENTS ........................................................................................................ SP-2 5. TIME OF PERFORMANCE ......................................................................................... SP-2 6. SECURITY .................................................................................................................... SP-2 7. NOTICE ......................................................................................................................... SP-3 8. OTHER SPECIAL CONDITIONS................................................................................ SP-3 9. GENERAL CONDITIONS ........................................................................................... SP-5 GENERAL CONDITIONS 1. RIGHT TO PROCEED ................................................................................................. GC-1 2. PHASED DEVELOPMENT ........................................................................................ GC-1 3. PRELIMINARY PLAT STATUS ................................................................................ GC-1 4. CHANGES IN OFFICIAL CONTROLS ..................................................................... GC-1 5. IMPROVEMENTS ....................................................................................................... GC-1 6. IRON MONUMENTS .................................................................................................. GC-2 7. LICENSE ...................................................................................................................... GC-2 8. SITE EROSION AND SEDIMENT CONTROL ......................................................... GC-2 8A. EROSION CONTROL DURING CONSTRUCTION OF A DWELLING OR OTHER BUILDING ......................................................................................... GC-2 9. CLEAN UP ................................................................................................................... GC-3 10. ACCEPTANCE AND OWNERSHIP OF IMPROVEMENTS .................................... GC-3 11. CLAIMS ....................................................................................................................... GC-3 12. PARK DEDICATION .................................................................................................. GC-3 13. LANDSCAPING .......................................................................................................... GC-3 14. WARRANTY ............................................................................................................... GC-4 15. LOT PLANS ................................................................................................................. GC-4 16. EXISTING ASSESSMENTS ....................................................................................... GC-4 17. HOOK-UP CHARGES ................................................................................................. GC-4 18. PUBLIC STREET LIGHTING..................................................................................... GC-4 19. SIGNAGE ..................................................................................................................... GC-5 20. HOUSE PADS .............................................................................................................. GC-5 21. RESPONSIBILITY FOR COSTS ................................................................................ GC-5 22. DEVELOPER'S DEFAULT ......................................................................................... GC-6 22. MISCELLANEOUS A. Construction Trailers ........................................................................................ GC-6 B. Postal Service .................................................................................................... GC-7 C. Third Parties ...................................................................................................... GC-7 D. Breach of Contract ............................................................................................ GC-7 ii E. Severability ....................................................................................................... GC-7 F. Building Permits ............................................................................................... GC-7 G. Waivers/Amendments ....................................................................................... GC-7 H. Release .............................................................................................................. GC-7 I. Insurance ........................................................................................................... GC-7 J. Remedies ........................................................................................................... GC-8 K. Assignability ..................................................................................................... GC-8 L. Construction Hours ........................................................................................... GC-8 M. Noise Amplification .......................................................................................... GC-8 N. Access ............................................................................................................... GC-8 O. Street Maintenance............................................................................................ GC-8 P. Storm Sewer Maintenance ................................................................................ GC-9 Q. Soil Treatment Systems .................................................................................... GC-9 R. Variances........................................................................................................... GC-9 S. Compliance with Laws, Ordinances, and Regulations ..................................... GC-9 T. Proof of Title ..................................................................................................... GC-9 U. Soil Conditions................................................................................................ GC-10 V. Soil Correction ................................................................................................ GC-10 W. Haul Routes ......................................................................................................... GC-10 X. Development Signs .............................................................................................. GC-10 Y. Construction Plans ............................................................................................... GC-10 Z. As-Built Lot Surveys ........................................................................................... GC-11 SP-1 CITY OF CHANHASSEN DEVELOPMENT CONTRACT Developer Installed Improvements) THE PARK 3rd ADDITION SPECIAL PROVISIONS AGREEMENT dated December 14, 2020 by and between the CITY OF CHANHASSEN, a Minnesota municipal corporation (the "City"), and, U.S. HOME CORPORATION, a Delaware Corporation, D/B/A LENNAR, (the "Developer" and “Owner”). 1. Request for Plat Approval. The Developer has asked the City to approve a plat for THE PARK 3rd ADDITION (referred to in this Contract as the "plat"). The land is legally described on the attached Exhibit "A". 2. Conditions of Plat Approval. The City hereby approves the plat on condition that the Developer enter into this Contract, furnish the security required by it, and record the plat with the County Recorder or Registrar of Titles within 30 days after the City Council approves the plat. 3. Development Plans. The plat shall be developed in accordance with the following plans. The plans shall not be attached to this Contract. With the exception of Plan A, the plans may be prepared, subject to City approval, after entering the Contract, but before commencement of any work in the plat. If the plans vary from the written terms of this Contract, the written terms shall control. The plans are: Plan A: Final plat approved December 14, 2020, prepared by Pioneer Engineering. Plan B: Grading, Drainage and Erosion Control Plan dated October 14, 2019, prepared by Pioneer Engineering. Plan C: Plans and Specifications for Improvements dated October 18, 2019, prepared by Pioneer Engineering. Plan D: Landscape Plan dated November 21, 2019, prepared by Pioneer Engineering. SP-2 4. Improvements. The Developer shall install and pay for the following: A. Sanitary Sewer System B. Water System C. Storm Water Drainage System D. Streets E. Concrete Curb and Gutter F. Street Lights G. Site Grading/Restoration H. Underground Utilities (e.g. gas, electric, telephone, CATV) I. Setting of Lot and Block Monuments J. Surveying and Staking K. Landscaping L. Erosion Control 5. Time of Performance. The Developer shall install all required improvements except for the wear course on public streets by November 15, 2021. The Developer may, however, request an extension of time from the City Engineer. If an extension is granted, it shall be conditioned upon updating the security posted by the Developer to reflect cost increases and the extended completion date. 6. Security. To guarantee compliance with the terms of this Contract, payment of special assessments, payment of the costs of all public improvements, and construction of all public improvements, the Developer shall furnish the City with a letter of credit in the form attached hereto, from a bank acceptable to the City, or cash escrow ("security") for $796,107.94. The amount of the security was calculated as 110% of the following: Sanitary Sewer $ 117,047.50 Watermain $ 98,810.00 Storm Sewer, Drainage System, including cleaning and maintenance $ 133,011.60 Streets/Street Lights/Signs $ 315,107.50 Sub-total, Construction Costs $ 663,976.60 Engineering, surveying, and inspection (7% of construction costs) $ 46,478.36 Landscaping (2% of construction costs) $ 13,279.53 Sub-total, Other Costs $ 59,757.89 TOTAL COST OF PUBLIC IMPROVEMENTS $ 723,734.49 SECURITY AMOUNT (110% of 723,734.49) $796,107.94 This breakdown is for historical reference; it is not a restriction on the use of the security. The security shall be subject to the approval of the City. The City may draw down the security, without notice, for SP-3 any violation of the terms of this Contract. If the required public improvements are not completed at least thirty (30) days prior to the expiration of the security, the City may also draw it down. If the security is drawn down, the draw shall be used to cure the default. With City approval, the security may be reduced from time to time as financial obligations are paid, but in no case shall the security be reduced to a point less than 10% of the original amount until (1) all improvements have been completed, (2) iron monuments for lot corners have been installed, (3) all financial obligations to the City satisfied, (4) the required “record” plans have been received by the City, (5) a warranty security is provided, and (6) the public improvements are accepted by the City. 7. Notice. Required notices to the Developer shall be in writing, and shall be either hand delivered to the Developer, its employees or agents, or mailed to the Developer by registered mail at the following address: Joe Jablonski U.S. Home Corporation D/B/A Lennar 16305 36th Avenue NE, Suite 600 Plymouth, MN 55446 Phone: 952-249-3014 E-Mail: joe.jablonski@lennar.com Notices to the City shall be in writing and shall be either hand delivered to the City Manager, or mailed to the City by certified mail in care of the City Manager at the following address: Chanhassen City Hall, 7700 Market Boulevard, P.O. Box 147, Chanhassen, Minnesota 55317, Telephone (952) 227-1100. 8. Other Special Conditions. A. FEES 1. Prior to release of the plat for recording and prior to scheduling a pre-construction meeting, Developer shall submit to the City fees in effect at the time of recording of final plat. If recorded in 2020, City fees are estimated to be $184,701.92, as listed below: Administration fee (based on estimated construction cost of $2,626,114.95, 2.5% for the first $1,000,000 + 1.5% of the remainder) $ 18,279.53 GIS fee: 57 parcels @ $10/parcel + $25 for the plat $ 335.00 Partial payment of City sewer and water hookup fees: 57 units @ $691/unit (sewer) + $2,392/unit (water) $95,573.00 Street light operating fee: 7 lights @ $300/light $ 1,500.00 Attorney Fee for Review and Recording of Plat and DC $ 450.00 Surface Water Management Fee $68,564.39 Total $184,701.92 SP-4 If the signs must be installed in frost conditions, an additional $250/post must be paid by the Developer. B. CONDITIONS OF APPROVAL Planning 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. 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. 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 SP-5 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. 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 private 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. SP-6 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. 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. 1. All trees shall be planted outside of the street right-of-way. SP-7 9. General Conditions. The general conditions of this Contract are attached as Exhibit B" and incorporated herein. SP-8 CITY OF CHANHASSEN BY: Elise Ryan, Mayor SEAL) AND: Heather Johnston, Interim City Manager STATE OF MINNESOTA) ss. COUNTY OF CARVER ) The foregoing instrument was acknowledged before me this day of , 2021, by Elise Ryan, Mayor, and by Heather Johnston, Interim City Manager, of the City of Chanhassen, a Minnesota municipal corporation, on behalf of the corporation and pursuant to the authority granted by its City Council. NOTARY PUBLIC SP-9 U.S. HOME CORPORATION D/B/A/ LENNAR: BY: Jonathan Aune, Vice President STATE OF MINNESOTA ) ss. COUNTY OF ) The foregoing instrument was acknowledged before me this day of , 2021, by Jonathan Aune, Vice President of U.S. Home Corporation, a Delaware Corporation, D/B/A Lennar, on behalf of the company. NOTARY PUBLIC DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 952) 227-1100 208738v2 EXHIBIT "A" TO DEVELOPMENT CONTRACT LEGAL DESCRIPTION OF SUBJECT PROPERTY: Outlot B, THE PARK 2nd ADDITION, according to the recorded plat thereof, Carver County, Minnesota. 208738v2 MORTGAGE HOLDER CONSENT TO DEVELOPMENT CONTRACT which holds a mortgage on the subject property, the development of which is governed by the foregoing Development Contract, agrees that the Development Contract shall remain in full force and effect even if it forecloses on its mortgage. Dated this day of , 20 . STATE OF MINNESOTA ) ss. COUNTY OF ) The foregoing instrument was acknowledged before me this day of , 20___, by . NOTARY PUBLIC DRAFTED BY: City of Chanhassen 7700 Market Boulevard P.O. Box 147 Chanhassen, MN 55317 952) 227-1100 208738v2 IRREVOCABLE LETTER OF CREDIT No. ___________________ Date: _________________ TO: City of Chanhassen 7700 Market Boulevard, Box 147 Chanhassen, Minnesota 55317 Dear Sir or Madam: We hereby issue, for the account of (Name of Developer) and in your favor, our Irrevocable Letter of Credit in the amount of $____________, available to you by your draft drawn on sight on the undersigned bank. The draft must: a) Bear the clause, "Drawn under Letter of Credit No. __________, dated ________________, 2______, of (Name of Bank) "; b) Be signed by the Mayor or City Manager of the City of Chanhassen. c) Be presented for payment at (Address of Bank) , on or before 4:00 p.m. on November 30, 2______. This Letter of Credit shall automatically renew for successive one-year terms unless, at least forty- five (45) days prior to the next annual renewal date (which shall be November 30 of each year), the Bank delivers written notice to the Chanhassen City Manager that it intends to modify the terms of, or cancel, this Letter of Credit. Written notice is effective if sent by certified mail, postage prepaid, and deposited in the U.S. Mail, at least forty-five (45) days prior to the next annual renewal date addressed as follows: Chanhassen City Manager, Chanhassen City Hall, 7700 Market Boulevard, P.O. Box 147, Chanhassen, MN 55317, and is actually received by the City Manager at least thirty (30) days prior to the renewal date. This Letter of Credit sets forth in full our understanding which shall not in any way be modified, amended, amplified, or limited by reference to any document, instrument, or agreement, whether or not referred to herein. This Letter of Credit is not assignable. This is not a Notation Letter of Credit. More than one draw may be made under this Letter of Credit. This Letter of Credit shall be governed by the most recent revision of the Uniform Customs and Practice for Documentary Credits, International Chamber of Commerce Publication No. 600. We hereby agree that a draft drawn under and in compliance with this Letter of Credit shall be duly honored upon presentation. BY: ____________________________________ Its ______________________________ 208738v2 GC-1 CITY OF CHANHASSEN DEVELOPMENT CONTRACT Developer Installed Improvements) EXHIBIT "B" GENERAL CONDITIONS 1. Right to Proceed. Within the plat or land to be platted, the Developer may not grade or otherwise disturb the earth, remove trees, construct sewer lines, water lines, streets, utilities, public or private improvements, or any buildings until all the following conditions have been satisfied: 1) this agreement has been fully executed by both parties and filed with the City Clerk, 2) the necessary security and fees have been received by the City, 3) the plat has been recorded with the County Recorder's Office or Registrar of Title’s Office of the County where the plat is located, and 4) the City Engineer has issued a letter that the foregoing conditions have been satisfied and then the Developer may proceed. 2. Phased Development. If the plat is a phase of a multiphased preliminary plat, the City may refuse to approve final plats of subsequent phases if the Developer has breached this Contract and the breach has not been remedied. Development of subsequent phases may not proceed until Development Contracts for such phases are approved by the City. Park charges and area charges for sewer and water referred to in this Contract are not being imposed on outlots, if any, in the plat that are designated in an approved preliminary plat for future subdivision into lots and blocks. Such charges will be calculated and imposed when the outlots are final platted into lots and blocks. 3. Preliminary Plat Status. If the plat is a phase of a multi-phased preliminary plat, the preliminary plat approval for all phases not final platted shall lapse and be void unless final platted into lots and blocks, not outlots, within two (2) years after preliminary plat approval. 4. Changes in Official Controls. For two (2) years from the date of this Contract, no amendments to the City's Comprehensive Plan, except an amendment placing the plat in the current urban service area, or official controls shall apply to or affect the use, development density, lot size, lot layout or dedications of the approved plat unless required by state or federal law or agreed to in writing by the City and the Developer. Thereafter, notwithstanding anything in this Contract to the contrary, to the full extent permitted by state law the City may require compliance with any amendments to the City's Comprehensive Plan, official controls, platting or dedication requirements enacted after the date of this Contract. 5. Improvements. The improvements specified in the Special Provisions of this Contract shall be installed in accordance with City standards, ordinances, and plans and specifications which have been prepared and signed by a competent registered professional engineer furnished to the City and approved by the City Engineer. The Developer shall obtain all necessary permits from the Metropolitan Council Environmental Services and other pertinent agencies before proceeding with construction. The City will, at the Developer's expense, have one or more construction inspectors 208738v2 GC-2 and a soil engineer inspect the work on a full or part-time basis. The Developer shall also provide a qualified inspector to perform site inspections on a daily basis. Inspector qualifications shall be submitted in writing to the City Engineer. The Developer shall instruct its project engineer/inspector to respond to questions from the City Inspector(s) and to make periodic site visits to satisfy that the construction is being performed to an acceptable level of quality in accordance with the engineer's design. The Developer or his engineer shall schedule a preconstruction meeting at a mutually agreeable time at the City Council chambers with all parties concerned, including the City staff, to review the program for the construction work. 6. Iron Monuments. Before the security for the completion of utilities is released, all monuments must be correctly placed in the ground in accordance with Minn. Stat. § 505.02, Subd. 1. The Developer's surveyor shall submit a written notice to the City certifying that the monuments have been installed. 7. License. The Developer hereby grants the City, its agents, employees, officers and contractors a license to enter the plat to perform all work and inspections deemed appropriate by the City in conjunction with plat development. 8. Site Erosion and Sediment Control. Before the site is rough graded, and before any utility construction is commenced or building permits are issued, the erosion and sediment control plan, Plan B, shall be implemented, inspected, and approved by the City. The City may impose additional erosion and sediment control requirements if they would be beneficial. All areas disturbed by the excavation and backfilling operations shall be reseeded forthwith after the completion of the work in that area. Except as otherwise provided in the erosion and sediment control plan, seed shall be certified seed to provide a temporary ground cover as rapidly as possible. All seeded areas shall be fertilized, mulched, and disc anchored as necessary for seed retention. The parties recognize that time is of the essence in controlling erosion and sediment transport. If the Developer does not comply with the erosion and sediment control plan and schedule of supplementary instructions received from the City, the City may take such action as it deems appropriate to control erosion and sediment transport at the Developer's expense. The City will endeavor to notify the Developer in advance of any proposed action, but failure of the City to do so will not affect the Developer's and City's rights or obligations hereunder. No development will be allowed and no building permits will be issued unless the plat is in full compliance with the erosion and sediment control requirements. Erosion and sediment control needs to be maintained until vegetative cover has been restored, even if construction has been completed and accepted. After the site has been stabilized to where, in the opinion of the City, there is no longer a need for erosion and sediment control, the City will authorize the removal of the erosion and sediment control, i.e. hay bales and silt fence. The Developer shall remove and dispose of the erosion and sediment control measures. 8a. Erosion Control During Construction of a Dwelling or Other Building. Before a building permit is issued for construction of a dwelling or other building on a lot, a $500.00 cash escrow or letter of credit per lot shall also be furnished to the City to guarantee compliance with City Code § 7-22. 208738v2 GC-3 9. Clean up. The Developer shall maintain a neat and orderly work site and shall daily clean, on and off site, dirt and debris, including blowables, from streets and the surrounding area that has resulted from construction work by the Developer, its agents or assigns. 10. Acceptance and Ownership of Improvements. Upon completion and acceptance by the City of the work and construction required by this Contract, the improvements lying within public easements shall become City property. After completion of the improvements, a representative of the contractor, and a representative of the Developer's engineer will make a final inspection of the work with the City Engineer. Before the City accepts the improvements, the City Engineer shall be satisfied that all work is satisfactorily completed in accordance with the approved plans and specifications and the Developer and his engineer shall submit a written statement to the City Engineer certifying that the project has been completed in accordance with the approved plans and specifications. The appropriate contractor waivers shall also be provided. Final acceptance of the public improvements shall be by City Council resolution. 11. Claims. In the event that the City receives claims from laborers, materialmen, or others that work required by this Contract has been performed, the sums due them have not been paid, and the laborers, materialmen, or others are seeking payment out of the financial guarantees posted with the City, and if the claims are not resolved at least ninety (90) days before the security required by this Contract will expire, the Developer hereby authorizes the City to commence an Interpleader action pursuant to Rule 22, Minnesota Rules of Civil Procedure for the District Courts, to draw upon the letters of credit in an amount up to 125% of the claim(s) and deposit the funds in compliance with the Rule, and upon such deposit, the Developer shall release, discharge, and dismiss the City from any further proceedings as it pertains to the letters of credit deposited with the District Court, except that the Court shall retain jurisdiction to determine attorneys' fees. 12. Park Dedication. The Developer shall pay full park dedication fees in conjunction with the installation of the plat improvements. The park dedication fees shall be the current amount in force at the time of final platting pursuant to Chanhassen City Ordinances and City Council resolutions. 13. Landscaping. Landscaping shall be installed in accordance with Plan D. Unless otherwise approved by the City, trees not listed in the City’s approved tree list are prohibited. The minimum tree size shall be two and one-half (2½) inches caliper, either bare root in season, or balled and burlapped. The trees may not be planted in the boulevard (area between curb and property line). In addition to any sod required as a part of the erosion and sediment control plan, Plan B, the Developer or lot purchaser shall sod the boulevard area and all drainage ways on each lot utilizing a minimum of six (6) inches of topsoil as a base. Seed or sod shall also be placed on all disturbed areas of the lot. If these improvements are not in place at the time a certificate of occupancy is requested, a financial guarantee of $750.00 in the form of cash or letter of credit shall be provided to the City. These conditions must then be complied with within two (2) months after the certificate of occupancy issued, except that if the certificate of occupancy is issued between October 1 through May 1 these conditions must be complied with by the following July 1st. Upon expiration of the time period, inspections will be conducted by City staff to verify satisfactory completion of all conditions. City staff will conduct inspections of incomplete items with a $50.00 inspection fee deducted from the escrow fund for each inspection. After satisfactory inspection, the financial guarantee shall be 208738v2 GC-4 returned. If the requirements are not satisfied, the City may use the security to satisfy the requirements. The City may also use the escrowed funds for maintenance of erosion control pursuant to City Code Section 7-22 or to satisfy any other requirements of this Contract or of City ordinances. These requirements supplement, but do not replace, specific landscaping conditions that may have been required by the City Council for project approval. 14. Warranty. The Developer warrants all improvements required to be constructed by it pursuant to this Contract against poor material and faulty workmanship. The Developer shall submit either 1) a warranty/maintenance bond for 100% of the cost of the improvement, or 2) a letter of credit for twenty-five percent (25%) of the amount of the original cost of the improvements. A. The required warranty period for materials and workmanship for the utility contractor installing public sewer and water mains shall be two (2) years from the date of final written City acceptance of the work. B. The required warranty period for all work relating to street construction, including concrete curb and gutter, sidewalks and trails, materials and equipment shall be subject to two (2) years from the date of final written acceptance. C. The required warranty period for sod, trees, and landscaping is one full growing season following acceptance by the City. 15. Lot Plans. Prior to the issuance of building permits, an acceptable Grading, Drainage, Erosion Control including silt fences, and Tree Removal Plan shall be submitted for each lot for review and approval by the City Engineer. Each plan shall assure that drainage is maintained away from buildings and that tree removal is consistent with development plans and City Ordinance. 16. Existing Assessments. Any existing assessments against the plat will be re-spread against the plat in accordance with City standards. 17. Hook-up Charges. . At the time of final plat approval the Developer shall pay 30% of the City Sewer Hook-up charge and 30% of the City Water hook up charge for each lot in the plat in the amount specified in Special Provision, Paragraph 8, of this Development Contract. The balance of the hook-up charges is collected at the time building permits are issued are based on 70% of the rates then in effect, unless a written request is made to assess the costs over a four year term at the rates in effect at time of application. 18. Public Street Lighting. The Developer shall have installed and pay for public street lights in accordance with City standards. The public street lights shall be accepted for City ownership and maintenance at the same time that the public street is accepted for ownership and maintenance. A plan shall be submitted for the City Engineer's approval prior to the installation. Before the City signs the final plat, the Developer shall pay the City a fee of $300.00 for each street light installed in the plat. The fee shall be used by the City for furnishing electricity and maintaining each public street light for twenty (20) months. 208738v2 GC-5 19. Signage. All street signs, traffic signs, and wetland monumentation required by the City as a part of the plat shall be furnished and installed by the City at the sole expense of the Developer. 20. House Pads. The Developer shall promptly furnish the City "as-built" plans indicating the amount, type and limits of fill on any house pad location. 21. Responsibility for Costs. A. The Developer shall pay an administrative fee in conjunction with the installation of the plat improvements. This fee is to cover the cost of City Staff time and overhead for items such as review of construction documents, preparation of the Development Contract, monitoring construction progress, processing pay requests, processing security reductions, and final acceptance of improvements. This fee does not cover the City's cost for construction inspections. The fee shall be calculated as follows: i) if the cost of the construction of public improvements is less than $500,000, three percent (3%) of construction costs; ii) if the cost of the construction of public improvements is between $500,000 and 1,000,000, three percent (3%) of construction costs for the first $500,000 and two percent (2%) of construction costs over $500,000; iii) if the cost of the construction of public improvements is over $1,000,000, two and one-half percent (2½%) of construction costs for the first $1,000,000 and one and one-half percent (1½%) of construction costs over $1,000,000. Before the City signs the final plat, the Developer shall deposit with the City a fee based upon construction estimates. After construction is completed, the final fee shall be determined based upon actual construction costs. The cost of public improvements is defined in paragraph 6 of the Special Provisions. B. In addition to the administrative fee, the Developer shall reimburse the City for all costs incurred by the City for providing construction and erosion and sediment control inspections. This cost will be periodically billed directly to the Developer based on the actual progress of the construction. Payment shall be due in accordance with Article 21E of this Agreement. C. The Developer shall hold the City and its officers and employees harmless from claims made by itself and third parties for damages sustained or costs incurred resulting from plat approval and development. The Developer shall indemnify the City and its officers and employees for all costs, damages, or expenses which the City may pay or incur in consequence of such claims, including attorneys' fees. D. In addition to the administrative fee, the Developer shall reimburse the City for costs incurred in the enforcement of this Contract, including engineering and attorneys' fees. 208738v2 GC-6 E. The Developer shall pay in full all bills submitted to it by the City for obligations incurred under this Contract within thirty (30) days after receipt. If the bills are not paid on time, the City may halt all plat development work and construction, including but not limited to the issuance of building permits for lots which the Developer may or may not have sold, until the bills are paid in full. Bills not paid within thirty (30) days shall accrue interest at the rate of 8% per year. F. In addition to the charges and special assessments referred to herein, other charges and special assessments may be imposed such as, but not limited to, sewer availability charges SAC"), City water connection charges, City sewer connection charges, and building permit fees. G. Private Utilities. The Developer shall have installed and pay for the installation of electrical, natural gas, telephone, and cable television service in conjunction with the overall development improvements. These services shall be provided in accordance with each of the respective franchise agreements held with the City. H. The Developer shall pay the City a fee established by City Council resolution, to reimburse the City for the cost of updating the City’s base maps, GIS data base files, and converting the plat and record drawings into an electronic format. Record drawings must be submitted within four months of final acceptance of public utilities. All digital information submitted to the City shall be in the Carver County Coordinate system. 22. Developer's Default. In the event of default by the Developer as to any of the work to be performed by it hereunder, the City may, at its option, perform the work and the Developer shall promptly reimburse the City for any expense incurred by the City, provided the Developer is first given notice of the work in default, not less than four (4) days in advance. This Contract is a license for the City to act, and it shall not be necessary for the City to seek a Court order for permission to enter the land. When the City does any such work, the City may, in addition to its other remedies, assess the cost in whole or in part. 23. Miscellaneous. A. Construction Trailers. Placement of on-site construction trailers and temporary job site offices shall be approved by the City Engineer as a part of the pre-construction meeting for installation of public improvements. Trailers shall be removed from the subject property within thirty 30) days following the acceptance of the public improvements unless otherwise approved by the City Engineer. B. Postal Service. The Developer shall provide for the maintenance of postal service in accordance with the local Postmaster's request. C. Third Parties. Third parties shall have no recourse against the City under this Contract. The City is not a guarantor of the Developer’s obligations under this Contract. The City shall have no responsibility or liability to lot purchasers or others for the City’s failure to enforce this Contract or for allowing deviations from it. D. Breach of Contract. Breach of the terms of this Contract by the Developer shall be grounds for denial of building permits, including lots sold to third parties. The City may also issue 208738v2 GC-7 a stop work order halting all plat development until the breach has been cured and the City has received satisfactory assurance that the breach will not reoccur. E. Severability. If any portion, section, subsection, sentence, clause, paragraph, or phrase of this Contract is for any reason held invalid, such decision shall not affect the validity of the remaining portion of this Contract. F. Building Permits. Building permits will not be issued in the plat until sanitary sewer, watermain, and storm sewer have been installed, tested, and accepted by the City, and the streets needed for access have been paved with a bituminous surface and the site graded and revegetated in accordance with Plan B of the development plans. G. Waivers/Amendments. The action or inaction of the City shall not constitute a waiver or amendment to the provisions of this Contract. To be binding, amendments or waivers shall be in writing, signed by the parties and approved by written resolution of the City Council. The City's failure to promptly take legal action to enforce this Contract shall not be a waiver or release. H. Release. This Contract shall run with the land and may be recorded against the title to the property . After the Developer has completed the work required of it under this Contract, at the Developer's request the City Manager will issue a Certificate of Compliance. Prior to the issuance of such a certificate, individual lot owners may make as written request for a certificate applicable to an individual lot allowing a minimum of ten (10) days for processing. I. Insurance. Developer shall take out and maintain until six (6) months after the City has accepted the public improvements, public liability and property damage insurance covering personal injury, including death, and claims for property damage which may arise out of Developer's work or the work of its subcontractors or by one directly or indirectly employed by any of them. Limits for bodily injury and death shall be not less than $500,000 for one person and $1,000,000 for each occurrence; limits for property damage shall be not less than $500,000 for each occurrence; or a combination single limit policy of $1,000,000 or more. The City shall be named as an additional insured on the policy, and the Developer shall file with the City a certificate evidencing coverage prior to the City signing the plat. The certificate shall provide that the City must be given ten (10) days advance written notice of the cancellation of the insurance. The certificate may not contain any disclaimer for failure to give the required notice. J. Remedies. Each right, power or remedy herein conferred upon the City is cumulative and in addition to every other right, power or remedy, expressed or implied, now or hereafter arising, available to City, at law or in equity, or under any other agreement, and each and every right, power and remedy herein set forth or otherwise so existing may be exercised from time to time as often and in such order as may be deemed expedient by the City and shall not be a waiver of the right to exercise at any time thereafter any other right, power or remedy. K. Assignability. The Developer may not assign this Contract without the written permission of the City Council. The Developer's obligation hereunder shall continue in full force and effect even if the Developer sells one or more lots, the entire plat, or any part of it. 208738v2 GC-8 L. Construction Hours. Construction hours, including pick-up and deliveries of material and equipment and the operation of any internal combustion engine, may only occur from 7:00 a.m. to 6:00 p.m. on weekdays, from 9:00 a.m. to 5:00 p.m. on Saturdays with no such activity allowed on Sundays or on legal holidays. Contractors must require their subcontractors, agents and supplies to comply with these requirements and the Contractor is responsible for their failure to do so. Under emergency conditions, this limitation may be waived by the written consent of the City Engineer. If construction occurs outside of the permitted construction hours, the Contractor shall pay the following administrative penalties: First violation $ 500.00 Second violation $ 1,000.00 Third & subsequent violations All site development and construction must cease for seven (7) calendar days M. Noise Amplification. The use of outdoor loudspeakers, bullhorns, intercoms, and similar devices is prohibited in conjunction with the construction of homes, buildings, and the improvements required under this contract. The administrative penalty for violation of construction hours shall also apply to violation of the provisions in this paragraph. N. Access. All access to the plat prior to the City accepting the roadway improvements shall be the responsibility of the Developer regardless if the City has issued building permits or occupancy permits for lots within the plat. O. Street Maintenance. The Developer shall be responsible for all street maintenance until streets within the plat are accepted by the City. Warning signs shall be placed by the Developer when hazards develop in streets to prevent the public from traveling on same and directing attention to detours. If streets become impassable, the City may order that such streets shall be barricaded and closed. The Developer shall maintain a smooth roadway surface and provide proper surface drainage. The Developer may request, in writing, that the City plow snow on the streets prior to final acceptance of the streets. The City shall have complete discretion to approve or reject the request. The City shall not be responsible for reshaping or damage to the street base or utilities because of snow plowing operations. The provision of City snow plowing service does not constitute final acceptance of the streets by the City. P. Storm Sewer Maintenance. The Developer shall be responsible for cleaning and maintenance of the storm sewer system (including ponds, pipes, catch basins, culverts and swales) within the plat and the adjacent off-site storm sewer system that receives storm water from the plat. The Developer shall follow all instructions it receives from the City concerning the cleaning and maintenance of the storm sewer system. The Developer's obligations under this paragraph shall end two (2) years after the public street and storm drainage improvements in the plat have been accepted by the City. Twenty percent (20%) of the storm sewer costs, shown under section 6 of the special provisions of this contract, will be held by the City for the duration of the 2-year maintenance period. Q. Soil Treatment Systems. If soil treatment systems are required, the Developer shall clearly identify in the field and protect from alteration, unless suitable alternative sites are first provided, the two soil treatment sites identified during the platting process for each lot. This shall be 208738v2 GC-9 done prior to the issuance of a Grading Permit. Any violation/disturbance of these sites shall render them as unacceptable and replacement sites will need to be located for each violated site in order to obtain a building permit. R. Variances. By approving the plat, the Developer represents that all lots in the plat are buildable without the need for variances from the City's ordinances. S. Compliance with Laws, Ordinances, and Regulations. In the development of the plat the Developer shall comply with all laws, ordinances, and regulations of the following authorities: 1. City of Chanhassen; 2. State of Minnesota, its agencies, departments and commissions; 3. United States Army Corps of Engineers; 4. Watershed District(s); 5. Metropolitan Government, its agencies, departments and commissions. T. Proof of Title. Upon request, the Developer shall furnish the City with evidence satisfactory to the City that it has the authority of the fee owners and contract for deed purchasers to enter into this Development Contract. U. Soil Conditions. The Developer acknowledges that the City makes no representations or warranties as to the condition of the soils on the property or its fitness for construction of the improvements or any other purpose for which the Developer may make use of such property. The Developer further agrees that it will indemnify, defend, and hold harmless the City, its governing body members, officers, and employees from any claims or actions arising out of the presence, if any, of hazardous wastes or pollutants on the property, unless hazardous wastes or pollutants were caused to be there by the City. V. Soil Correction. The Developer shall be responsible for soil correction work on the property. The City makes no representation to the Developer concerning the nature of suitability of soils nor the cost of correcting any unsuitable soil conditions which may exist. On lots which have no fill material a soils report from a qualified soils engineer is not required unless the City's building inspection department determines from observation that there may be a soils problem. On lots with fill material that have been mass graded as part of a multi-lot grading project, a satisfactory soils report from a qualified soils engineer shall be provided before the City issues a building permit for the lot. On lots with fill material that have been custom graded, a satisfactory soils report from a qualified soils engineer shall be provided before the City inspects the foundation for a building on the lot. W. Haul Routes. The Developer, the Developer’s contractors or subcontractors must submit proposed haul routes for the import or export of soil, construction material, construction equipment or construction debris, or any other purpose. All haul routes must be approved by the City Engineer X. Development Signs. The Developer shall post a six foot by eight foot development sign in accordance with City Detail Plate No. 5313 at each entrance to the project. The sign shall be in place before construction of the required improvements commences and shall 208738v2 GC-10 be removed when the required improvements are completed, except for the final lift of asphalt on streets. The signs shall contain the following information: project name, name of Developer, Developer’s telephone number and designated contact person, allowed construction hours. Y. Construction Plans. Upon final plat approval, the Developer shall provide the City with two complete sets of full-size construction plans and four sets of 11”x17” reduced construction plan sets and three sets of specifications. Within four months after the completion of the utility improvements and base course pavement and before the security is released, the Developer shall supply the City with the following: (1) a complete set of reproducible Mylar as-built plans, (2) two complete full-size sets of blue line/paper as-built plans, (3) two complete sets of utility tie sheets, 4) location of buried fabric used for soil stabilization, (5) location stationing and swing ties of all utility stubs including draintile cleanouts, (6) bench mark network, (7) digital file of as-built plans in both .dxf & .tif format (the .dxf file must be tied to the current county coordinate system), (8) digital file of utility tie sheets in either .doc or .tif format, and (9) a breakdown of lineal footage of all utilities installed, including the per lineal foot bid price. The Developer is required to submit the final plat in electronic format. Z. As-Built Lot Surveys. An as-built lot survey will be required on all lots prior to the Certificate of Occupancy being issued. The as-built lot survey must be prepared, signed, and dated by a Registered Land Surveyor. Sod and the bituminous driveways must be installed before the as-built survey is completed. If the weather conditions at the time of the as-built are not conducive to paving the driveway and/or installing sod, a temporary Certificate of Occupancy may be issued and the as-built escrow withheld until all work is complete. Rev. 3/31/06 COMMUNITY DEVELOPMENT DEPARTMENT 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 Final Plat .......................................................... $700 Includes $450 escrow for attorney costs)* Additional escrow m ay 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 ............................... $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 Interim Use Permit Variance Site Plan Agreement Wetland Alteration Permit Deeds Conditional Use Permit Vacation Metes & Bounds Subdivision (3 docs.) Easements (____ easements) TOTAL FEE: Section 2: Required Information Description of Proposal: Property Address or Location: Parcel #: Legal Description: Total Acreage: Wetlands Present? Yes No Present Zoning: Requested Zoning: Present Land Use Designation: Requested Land Use Designation: Existing Use of Property: Check box if separate narrative is attached. 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: Contact: Address: Phone: City/State/Zip: Cell: Email: Fax: Signature: Date: PROJECT ENGINEER (if applicable) Name: Contact: Address: Phone: City/State/Zip: Cell: Email: 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: 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. 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. CIVIL ENGINEERS LAND PLANNERS LAND SURVEYORS LANDSCAPE ARCHITECTS CIVIL ENGINEERS LAND PLANNERS LAND SURVEYORS LANDSCAPE ARCHITECTS CIVIL ENGINEERS LAND PLANNERS LAND SURVEYORS LANDSCAPE ARCHITECTS WETLAND 6 WETLAND 1 WETLAND 1 WETLAND 11 WETLAND 13 WETLAND 14 WETLAND 12 BASIN 400 BASIN 300 BASIN600BASIN800 BASIN 500 BASIN 900 03-ENG-118100-SHEET-COVER 1COVER LOCATION MAP STORM SEWERCONSTRUCTIONSTORMSCHEDULE SANITARY SEWER & WATERMAIN CONSTRUCTION LEGENDSHEETCOVERSHEETSHEETINDEX1. 2. 3-5. 6. 7-8. THE PARK 3RD ADDITION UTILITY & STREET CONSTRUCTION PLAN CHANHASSEN, MINNESOTA R STREETCONSTRUCTION9-12. DETAILS13-20. STREET & UTILITY EROSIONCONTROL21. I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-LGND 2LEGEND I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 2ND ADDITION3RD ADDITION3RD A D DI TI O N 2ND A D DI TI O N 3RD AD D I T I O N 2ND AD D I T I O N I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesotac20OFTHEPARK 3RD ADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10- 18-19 PJC/BNM PDS/ BNM Name Reg. No. Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A.Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914Fax: 681-9488www. pioneereng.comLANDSCAPEARCHITECTSLANDSURVEYORSLAND PLANNERSCIVIL ENGINEERS 10- 18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA 55446 I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Surveyor under the laws of the State of Minnesota 4229912- 05-201819860 03-ENG-118100- SHEET-SSWR 3SANITARY SEWER & WATERMAIN CONSTRUCTION 03-ENG-118100-SHEET-SSWR 4SANITARYSEWER & WATERMAIN CONSTRUCTION I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA 55446 I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Surveyor under the laws of the State of Minnesota 42299 12-05-201819860 VISIONARY COURT 3RD ADDITION 2NDADDITION 3RD A D DITIO N 2N D A D DITIO N 03-ENG-118100-SHEET-SSWR 5SANITARYSEWER & WATERMAIN CONSTRUCTION I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA 55446 I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Surveyor under the laws of the State of Minnesota 42299 12-05-201819860 FATHERS SONG I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-STRM-SCHD 6STORMSCHEDULE 2ND ADDITION3RD ADDITIONI hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesotac20OFTHEPARK 3RD ADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10- 18-19 PJC/BNM PDS/ BNM Name Reg. No. Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A.Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914Fax: 681-9488www. pioneereng.comLANDSCAPEARCHITECTSLANDSURVEYORSLAND PLANNERSCIVIL ENGINEERS 10- 18-2019 Paul J. ChernePLYMOUTH, MINNESOTA 5544619860 03-ENG-118100- SHEET-STRM 7STORM 3RD ADDITION3RD ADDITION2ND ADDITION.III 03- ENG-118100-SHEET- STRM 8STORM SEWER CONSTRUCTION I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the StateofMinnesotac 20OFTHE PARK 3RD ADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10- 18-19 PJC/ BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08- 20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.comLANDSCAPE ARCHITECTSLAND SURVEYORSLAND PLANNERSCIVIL ENGINEERS 10-18- 2019 PaulJ. 2ND ADDITION3RD ADDITION3RD A D DI TI O N 2ND A D DI TI O N 3RD AD DI TI O N 2ND AD D I T I O N I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesotac20OFTHEPARK 3RD ADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10- 18-19 PJC/BNM PDS/ BNM Name Reg. No. Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A.Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914Fax: 681-9488www. pioneereng.comLANDSCAPEARCHITECTSLANDSURVEYORSLAND PLANNERSCIVIL ENGINEERS 10- 18-2019 Paul J. ChernePLYMOUTH, MINNESOTA 5544619860 03-ENG-118100- SHEET-ROAD 9STREET CONSTRUCTION 3RDADDITION 2ND ADDITION 3RD A D DITIO N 2N D A D DITIO N 03-ENG-118100-SHEET-ROAD 10STREETCONSTRUCTION I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 VISIONARY COURT FATHERS SONG 03-ENG-118100-SHEET-ROAD 11INTERSECTIONDETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 PEARL DRIVE AND VISIONARY COURT PEARL DRIVE AND FATHERS SONG I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-DTLS 12DETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-DTLS 13DETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-DTLS 14DETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-DTLS 15DETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-DTLS 16DETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-DTLS 17DETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-DTLS 18DETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-DTLS 19DETAILS WETLAND 6 BASIN600BASIN800 LEGEND I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 20OFTHEPARK3RDADDITION CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-18-19 PJC/BNM PDS/BNM Name Reg. No.Date Revisions 1. 01-08-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-18-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 03-ENG-118100-SHEET-EROS-UTIL 20STREET & UTILITY EROSION CONTROL WETLAND 6 WETLAND 1 WETLAND 1 WETLAND 11 WETLAND 13 WETLAND 14 WETLAND 12 BASIN 400 BASIN 300 BASIN600BASIN800 BASIN 500 BASIN 900 2ND ADDITION 3RD ADDITION OUTLOT A OUTLOT A OUTLOTBOUTLOT COUTLOT D02-ENG-118100-SHEET-GRAD- COVR 1COVER LOCATION MAPSEEDINGPLANEROSIONCONTROLPLANGRADINGPLANLEGENDSHEETCOVERSHEETSHEET INDEX1. 2.3- 4. 5. 6.THE PARK PHASE 2 GRADING GRADING & EROSION CONTROL PLAN CHANHASSEN, MINNESOTA Know what's below.before youdig. Call R GRADING & EROSIONCONTROLDETAILS7- 8.I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c8OFTHEPARKPHASE2 GRADING CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-14- 2019 PJC/ BNM MSN/ MPC Name Reg. No. Date Revisions 1. 02-03-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P. A.Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681- 1914 Fax: 681-9488www.pioneereng. comLANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVIL ENGINEERS 10-14- 2019 Paul J. Cherne PLYMOUTH, MINNESOTA 5544619860 2. 03-12-20CityComments3. 05-27-20ClientComments4. 10-06-20 Basin 02-ENG-118100-SHEET-LGND 2LEGEND I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 8OFTHEPARKPHASE2GRADING CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-14-2019 PJC/BNM MSN/MPC Name Reg. No.Date Revisions 1. 02-03-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-14-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 2. 03-12-20 City Comments 02-ENG-118100-SHEET-GRAD 3GRADINGPLAN I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 8OFTHEPARKPHASE2GRADING CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-14-2019 PJC/BNM MSN/MPC Name Reg. No.Date Revisions 1. 02-03-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-14-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 2. 03-12-20 CityComments3. 05-27-20 Client Comments OUTLOT A OUTLOTBOUTLOT COUTLOT D02-ENG-118100-SHEET- GRAD4GRADING PLAN I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c8OFTHEPARKPHASE2 GRADING CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-14- 2019 PJC/ BNM MSN/ MPC Name Reg. No. Date Revisions 1. 02-03-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P. A.Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681- 1914 Fax: 681-9488www.pioneereng. comLANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVIL ENGINEERS 10-14- 2019 Paul J. Cherne PLYMOUTH, MINNESOTA 5544619860 2. 03-12-20CityComments3. 05-27-20ClientComments4. 10-06-20 Basin WETLAND 6 WETLAND 1 WETLAND 1 WETLAND 11 BASIN 400 BASIN 300 BASIN600BASIN800 BASIN 500 OUTLOT A OUTLOT A OUTLOTBOUTLOT COUTLOT DLEGEND 02-ENG-118100-SHEET- EROS5EROSIONCONTROL PLAN I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c8OFTHEPARKPHASE2 GRADING CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-14- 2019 PJC/ BNM MSN/ MPC Name Reg. No. DateRevisions1. 02-03-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P. A.Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681- 1914 Fax: 681-9488www.pioneereng. comLANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVIL ENGINEERS 10-14- 2019 Paul J. Cherne PLYMOUTH, MINNESOTA 5544619860 2. 03-12-20CityComments3. 05-27-20 Client WETLAND 6 WETLAND 1 WETLAND 1 WETLAND 11 BASIN 400 BASIN 300 BASIN600BASIN800 BASIN 500 OUTLOT A OUTLOT A OUTLOTBOUTLOT COUTLOT D·02-ENG-118100- SHEET-SEED 6SEEDING PLAN I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesotac8OFTHEPARKPHASE 2 GRADING CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10- 14-2019 PJC/BNM MSN/ MPC Name Reg. No. Date Revisions 1. 02-03-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A.Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914Fax: 681-9488www. pioneereng.comLANDSCAPEARCHITECTSLANDSURVEYORSLAND PLANNERSCIVIL ENGINEERS 10- 14-2019 Paul J. ChernePLYMOUTH, MINNESOTA 5544619860 2. 03-12-20CityComments3. 05-27-20 02-ENG-118100-SHEET-GRAD-DTLS 7GRADINGDETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 8OFTHEPARKPHASE2GRADING CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-14-2019 PJC/BNM MSN/MPC Name Reg. No.Date Revisions 1. 02-03-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-14-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 2. 03-12-20 City Comments 02-ENG-118100-SHEET-GRAD-DTLS 8GRADINGDETAILS I hereby certify that this plan was prepared by me or under my direct supervision and that I am a duly Licensed Professional Engineer under the laws of the State of Minnesota c 8OFTHEPARKPHASE2GRADING CHANHASSEN, MINNESOTA LENNAR 16305 36TH AVENUE NORTH 10-14-2019 PJC/BNM MSN/MPC Name Reg. No.Date Revisions 1. 02-03-20 City Comments Date Designed Drawn 2019 Pioneer Engineering, P.A. Mendota Heights, MN 55120 2422 Enterprise Drive (651) 681-1914 Fax: 681-9488www.pioneereng.com LANDSCAPEARCHITECTSLANDSURVEYORSLANDPLANNERSCIVILENGINEERS 10-14-2019 Paul J. Cherne PLYMOUTH, MINNESOTA5544619860 2. 03-12-20 City Comments