Avienda Phase 4 City and Watershed SubmittalCHANHASSEN, MNAVIENDA REGIONALCHANHASSEN, MINNESOTANORTHNO SCALEAREA LOCATION MAPSHEETS ISSUED BY DATECOMPOST/BIO LOGI HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED BY ME OR UNDER MY DIRECTSUPERVISION AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER UNDER THE LAWS OF THE STATE OFMINNESOTA.STEVE SABRASKI, P.E.LICENSE NUMBER:DATE:I HEREBY CERTIFY THAT THIS PLAN, SPECIFICATION, OR REPORT WAS PREPARED BY ME OR UNDER MY DIRECTSUPERVISION AND THAT I AM A DULY LICENSED LANDSCAPE ARCHITECT UNDER THE LAWS OF THE STATE OF MINNESOTA.JOSH POPEHN, RLALICENSE NUMBER:DATE:4716518 APRIL, 20254480318 APRIL, 2025DAngle&And@At100 YR.100 Year Flood ElevationA.B.Anchor BoltA.D.Area DrainA/CAir Conditioning UnitADD.AddendumADDL.AdditionalADJ.Adjacent / AdjustAHUAir Handling UnitALT.AlternateALUM.AluminumANOD.AnodizedAPPROX.ApproximateARCHArchitect / ArchitecturalAUTO.AutomaticAVG.AverageB.C.Back of CurbB/WBottom of WallBFEBasement Floor ElevationBITBituminous (Asphaltic)BLDGBuildingBMBenchmarkBSMT.BasementC.F.Cubic FeetC.F.S.Cubic Feet Per SecondC.G.Corner GuardC.J.Control JointC.L.CenterlineC.M.U.Concrete Masonry UnitC.O.CleanoutC.O.E.U.S. Army Corps Of EngineersC.Y.Cubic YardsCBCatch BasinCBMHCatch Basin ManholeCEM.CementCIPCast Iron PipeCMPCorrugated Metal PipeCONC.Concrete (Portland)CONN.ConnectionCONST.ConstructionCONT.ContinuousCONTR.ContractorCOP.CopperCU.CubicD.S.Down SpoutDEG.DegreeDEMO.Demolition / DemolishDEPT.DepartmentDET.DetailDIA.DiameterDIAG.DiagonalDIM.DimensionDIPDuctile Iron PipeDNDownDWG.DrawingE.EastE.J.Expansion JointE.O.Emergency OverflowE.O.S.Emergency Overflow SwaleE.W.Each WayEA.Each EL.ElevationELEC.ElectricalELEV.ElevationEMER.EmergencyENGR.EngineerENTR.EntranceEQ.EqualEQUIP.EquipmentEQUIV.EquivalentEXIST.ExistingEXP.ExpansionF & IFurnish and InstallF.B.O.Furnished by OthersF.C.Face of CurbF.D.Floor DrainF.D.C.Fire Department ConnectionF.V.Field VerifyFBFull BasementFBWOFull Basement Walk OutFBLOFull Basement Look OutFDN.FoundationFESFlared End SectionFFEFinished Floor ElevationFLR.FloorFT. OR (')FootFUT.FutureG.B.Grade BreakG.C.General ContractorGAL.GallonGALV.GalvanizedGFEGarage Floor ElevationGL.GlassGR.GradeH.HeightH.P.High PointHDPEPHigh Density Polyethylene PipeHGT.HeightHORIZ.HorizontalHVACHeating, Ventilation, Air ConditioningHYDHydrantI.D.Inside Dimension OR IdentificationI.E. or IEInvert ElevationIN. OR (")InchesINFO.InformationINL.Inlet ElevationINSUL.InsulationINV.Invert ElevationJT.JointL.F.Linear FeetL.P.Low Point / Liquid PetroleumLB.PoundLGULocal Government UnitLB.PoundLB.LongitudinalLT.Light / LightingMAINT.MaintenanceMAS.MasonryMATL.MaterialMAX.MaximumMECHMechanicalMED.MediumMFR.ManufacturerMHManholeMIN.Minimum / MinuteMISC.MiscellaneousMNDOTMinnesota Department Of TransportationMOD.Module / ModularMUL.MullionN.NorthN.I.C.Not In ContractNO. OR #NumberNOMNominalNTSNot to ScaleNWENormal Water ElevationNWLNormal Water LevelO.F.On CenterO.G.Outside DimensionO.H.Overhead ElectricOH.OverheadOHWLOrdinary High Water LevelOPNG.OpeningORIG.OriginalP.C.Point of CurvatureP.I.Point of IntersectionPIVPost Indicator ValveP.L. OR P/LProperty LineP.O.B.Point of BeginningP.S.F.Pounds Per Square FootP.S.I.Pounds Per Square InchP.T.Point of TangencyP.V.C.Point of Vertical CurvatureP.V.I.Point of Vertical IntersectionP.V.T.Point of Vertical TangencyPEPolyethylenePED.Pedestal / PedestrianPERF.PerforatedPREP.PreparationPROJ.ProjectPROP.ProposedPVCPoly-Vinyl-Chloride (Piping)PVMT.PavementQTR.QuarterQTY.QuantityRRadiusRAD.RadiusRERim Elevation (Casting)R.D.Roof DrainR.E.Remove ExistingR.O.Rough OpeningR.P.Radius PointRCReinforced Concrete PipeR.S.Rough SlabRSDRoof Storm DrainRE.RegardingREINF.ReinforcedREQ'DRequiredREV.Revision / RevisedRGURegulatory Government UnitROW OR R/WRight of WayS.SouthS.F.Square FeetSAN.Sanitary SewerSECT.SectionSESplit Entry /Side ExitSEWOSplit Entry Walk Out /Side Exit Walk OutSHT.SheetSIM.SimilarSLNT.SealantSPEC.SpecificationSQ.SquareSSDSubsurface drainSTMHStorm Sewer ManholeSTD.StandardSTRUCT.StructuralSYM.SymmetricalTThicknessT/RTop of RimT/WTop of WallTEMP.TemporaryTHK.Thick / ThicknessT.J.Tooled JointTNHTop Nut HydrantTYP.TypicalU.N.O.Unless Noted OtherwiseV.B.Vapor BarrierV.C.Vertical CurveV.I.F.Verify In FieldVER.VerifyVER.VerticalVEST.VestibuleWWidthW.PT.Working PointW.W.F.Welded Wire FabricW/WithW/OWithoutWOWalk OutVER.WetlandWPWaterproofWETL.WeightYD.YardYR.YearEROSION CONTROL BLANKETABBREVIATIONSSILT FENCESYMBOLDESCRIPTIONREVISED AREA (THIS ISSUE)REVISION - ADDENDUM, BULLETIN, ETC.NOTE REFERENCELARGE SHEET DETAILCOORDINATE POINTPARKING STALL COUNTDESCRIPTIONSYMBOLEROSION CONTROL SYMBOLSDRAWING SYMBOLSLEGAL DESCRIPTIONBENCHMARKINLET PROTECTIONC21C7.31122SITE BENCHMARK:BM-1: TOP NUT OF HYDRANTLOCATION: SOUTHEAST QUADRANT OF POWERS BLVD. & LYMAN BLVD.ELEVATION = 921.32BM-2: TOP NUT OF HYDRANTLOCATION: WESTERLY SIDE OF POWERS BLVD. 1960 FT ± SOUTH OF LYMAN BLVD.ELEVATION = 913.82Outlots B, D, E, and G, Avienda, Carver County, Minnesota.3LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331TEL 612-812-7020EMAIL mnordland@nordlandpartners.comCONTACT: MARK NORDLANDDESCRIPTIONSHEET NO.CIVIL & LANDSCAPE TITLE SHEETEXISTING CONDITIONSSITE PLANMASS GRADING, DRAINAGE,PAVING & EROSION CONTROLFUTURE CONCEPTUAL GRADING,DRAINAGE, PAVING, & EROSION CONTROLSWPPPPOND CROSS-SECTIONSPOND CROSS-SECTIONSPOND CROSS-SECTIONSSTORM SEWERSANITARY & WATERFUTURE CONCEPTUAL UTILITIES LAYOUTSTORM PROFILESSTORM PROFILESSANITARY & WATER PROFILESSANITARY & WATER PROFILESSANITARY & WATER PROFILESSANITARY & WATER PROFILESSANITARY & WATER PROFILESCIVIL CONSTRUCTION DETAILSCIVIL CONSTRUCTION DETAILSLANDSCAPE PLANCERTIFICATIONSCIVIL / LANDSCAPE SHEET INDEX & REVISION MATRIXOWNERC0.1C1.1C2.1C3.0C3.1C3.2C3.3C3.4C3.5C4.1C4.2C4.3C5.1C5.2C6.1C6.2C6.3C6.4C6.5C7.1C7.2L2.1LANDFORM105 SOUTH FIFTH AVENUE, SUITE 513MINNEAPOLIS, MN 55401TEL 612-252-9070CONTACT: STEVE SABRASKIPROJECT CONTACTSCIVIL ENGINEERLANDFORM105 SOUTH FIFTH AVENUE, SUITE 513MINNEAPOLIS, MN 55401TEL 612-252-9070CONTACT: GUS LESAVAGESURVEYORLANDFORM105 SOUTH FIFTH AVENUE, SUITE 513MINNEAPOLIS, MN 55401TEL 612-252-9070CONTACT: JOSH POPEHNLANDSCAPE ARCHITECT09.25.24
10.24.24XXX
XXXXXXXXXXXXXXX11.08.24
04.14.25
04.18.25UNDERGROUND FIBER OPTICFOIMODULAR RETAINING WALLFIELDSTONE RETAINING WALLNEWCATVUNDERGROUND CABLE/TVEXISTING DESCRIPTIONDESCRIPTIONSTORM SEWER WATERMAINFORCE MAIN SANITARY SEWER-WASTEGAS LINE-UNDERGROUNDFIRE LINE (IF SEPARATE) FIRE DEPT. CONNECTIONTELEPHONE-UNDERGROUNDELECTRIC-UNDERGROUNDLAWN SPRINKLER SLEEVE>>>>>>RIPRAPFMGATE VALVEBLDG.FIREGASHYDTELEELECLSSMAJOR CONTOURBUILDINGSPOT ELEVATION120CONCRETE SLOPE DIRECTIONCONCRETE CURBGUARD RAILFENCINGCONCRETE RETAINING WALLHEIGHT, TYPEPOWER POLELIGHT STANDARDEXIT LOCATIONUNDERGROUND STRUCTUREEDGE OF PAVEMENTBOLLARDCANOPY / OVERHANGBIT. EDGEFESCATCH BASINMANHOLESYMBOLSLANDSCAPINGGRAVELFLAG POLE>>>POWERPOLEGUARD POSTGAS METERTREESTRAFFIC SIGNWATER MAINSANITARY SEWER LINESTORM SEWER LINEOVERHEAD ELECTRICMAJOR CONTOURSPOT ELEVATIONCONCRETE BUILDINGCANOPY / OVERHANG12012"STS8"SANFENCINGCONCRETE CURBRETAINING WALL OESTORM MANHOLEWATER VALVEFIRE HYDRANTFLARED END SECTIONCATCH BASIN6"WTRXXHEIGHT, TYPE1NOTE NUMBERGUY WIREIRON MONUMENT FOUNDWATER SHUT-OFF VALVEllMEASURED DISTANCEDISTANCE PER RECORDED PLATUNDERGROUND TELEPHONEUTUNDERGROUND ELECTRICUEGAS LINEGPAVING BLOCKPAVING BLOCKSET 1/2" X 14" IRON PIPETRANSFORMERTREE LINEMAILBOXSURVEY DISK (BENCHMARK)WSOBITUMINOUSSOIL BORING123.45%1.00234.5LIGHT POLEMINOR CONTOUR123MINOR CONTOUR123GMSTSSSANITARY MANHOLETNHMBB#SITELYMAN BLVDLYMAN BLVDPOWERS BLVDPIONEER TRAILAUDUBON RD GREAT PLAINS BLVDHAZELTINE LAKELAKE RILEY1011011011414212212212LAKE SUSAN1817BLUFF CREEK BLVD
WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331TEL:FAX:CITY PLANNERCITY OF CHANHASSEN7700 MARKET BLVD. P.O. BOX 147CHANHASSEN, MN 55317ERIC MAASSmmaass@ci.chanhassen.mn.us952-227-1139952-227-1110TEL:FAX:BUILDING OFFICIALCITY OF CHANHASSEN7700 MARKET BLVD.P.O. BOX 147CHANHASSEN, MN 55317ERIC TESSMANetessman@ci.chanhassen.mn.us952-227-1180952-227-1190TEL:FAX:ELECTRICXCEL ENERGY404 NICOLLET MALLMINNEAPOLIS, MN 55401612-330-5500TEL:FAX:TELEPHONECENTURYLINK200 S 5TH ST.MINNEAPOLIS, MN 55402866-642-0444TEL:FAX:GASCENTERPOINT ENERGY 700 LINDEN AVE W.MINNEAPOLIS, MN 55403NewConstructionServices@CenterPointEnergy.com800-342-4166TEL:FAX:CITY ENGINEERCITY OF CHANHASSEN7700 MARKET BLVD.P.O. BOX 147CHANHASSEN, MN 55317CHARLES HOWLEYchowley@ci.chanhassen.mn.us952-227-1160952-227-1170SITE / UTILITY CONTACTSTEL:FAX:CITY INSPECTORKIMLEY-HORN767 EUSTIS STREET, SUITE 100ST. PAUL, MN 55114BOB SCHMIDTbob.schmidt@kimley-horn.com651-643-041304.04.25
C001SCD004CIVIL & LANDSCAPETITLESHEETC0.1STORMWATER PLANXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
STS>>STS>>WETLAND 3WETLAND 4WETLAND10BLUFF CREEK BLVD.BASIN 21PSE TEMP BASIN 54PBASIN 41.3PBASIN 46P BASIN 31PBLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYWEST-SOUTH PONDBLUFF CREEK BLVD.SUNSET TRAILONLYMILLS DRIVEMILLS LANE NWAVIENDA LANE S.GF=927.8928.1 (FFE)SOG927.6GF=928.8929.1 (FFE)SOG928.6GF=930.8931.1 (FFE)SOG930.6GF=927.3919.8FBWO919.3GF=926.8919.3FBWO918.8GF=924.7917.2FBWO916.7GF=923.1915.6FBWO915.1GF=922.0914.5FBWO914.0GF=915.4907.4FBWO906.9GF=916.5908.5FBWO908.0GF=917.5909.5FBWO909.0GF=918.4910.4FBWO909.9GF=919.8911.8FBWO911.3GF=921.5913.5FBWO913.0GF=922.5914.5FBWO914.0GF=923.5915.5FBLO918.5GF=930.8923.3FBWO922.8GF=933.1925.6FBWO925.1GF=934.5927.0FBWO926.5GF=935.7930.2FBWO927.7GF=935.3927.8FBWO927.3GF=936.3928.8FBWO928.3GF=936.4928.9FBWO928.4GF=936.4928.9FBWO928.4GF=935.5928.0FBWO927.5GF=934.7927.2FBWO926.7GF=931.8931.2(FFE)SOG931.6GF=933.8926.3FBWO925.8GF=932.5932.8(FFE)SOG932.3GF=933.7934.0(FFE)SOG933.5GF=934.5934.8(FFE)SOG934.3GF=936.3936.6(FFE)SOG936.1GF=936.4936.7(FFE)SOG936.2GF=936.1936.4(FFE)SOG935.9GF=935.5936.8(FFE)SOG935.3GF=934.8935.1(FFE)SOG934.6GF=933.9934.2(FFE)SOG933.7GF=932.2924.9FBLO924.4GF=929.8922.3FBWO921.8263.03S01°56'14"W 346.68N88°54'43"W580.68S52°50'29"E12345678910113215432112345671234512345678BLOCK 3BLOCK 4BLOCK 5BLOCK 1BLOCK 2BLOCK 6100-YR HWL = 896.30INFIL. BASIN = 892.50BTM = 884.50100-YR HWL =890.80BTM = 887.17NWL = 920.58HWL = 921.95OUTLOTCSAN>SAN>SAN>SAN>SAN>SAN>SAN >SAN >SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN >STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>STS>>STS
STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>SAN>SAN >STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>UNDERGROUNDBASIN 25PSTMHRE = 921.24INV = 907.89 (12" RCP-NW)INV = 907.82 (12" RCP-E)STMHRE = 917.60INV = 909.70 (12" RCP-W)INV = 912.03 (12" RCP-SE)FESINV = 912.67STMHRE = 916.54INV = 908.11 (30" RCP-SW)INV = 908.18 (30" RCP-NE)STS>>SSMHRE = 922.61INV = 908.36 (8" PVC-N)INV = 908.35 (8" PVC-SW)SSMHRE= 923.04INV = 910.16 (8" PVC-N)INV = 910.21 (8" PVC-E)INV = 910.13 (8" PVC-S)SSMHRE = 922.19INV = 895.76 (8" PVC-E)INV = 896.53 (8" PVC-NE)INV = 895.80 (8" PVC-SW)SSMHRE = 921.16INV = 911.88 (8" PVC-E)INV = 911.88 (8" PVC-S)SSMHRE = 920.22INV = 902.77 (8" PVC-E)INV = 903.66 (8" PVC-SW)SSMHRE = 923.46INV = 904.70 (8" PVC-E)INV = 904.66 (8" PVC-W)SSMHRE = 924.52INV = 899.78 (8" PVC-E)INV = 899.83 (8" PVC-NW)SSMHRE = 922.16INV = 900.72 (8" PVC-SE)INV = 900.70 (8" PVC-W)SSMHINV = 896.35 (10" PVC-E)INV = 896.31 (10" PVC-W)SSMHINV = 895.76 (10" PVC-E)INV = 896.53 (8" PVC-NE)INV = 895.80 (12" PVC-W)SSMHRE = 921.62INV = 894.98 (12" PVC-E)INV = 894.90 (12" PVC-W)SSMHRE = 923.40INV = 894.26 (12" PVC-NE)INV = 894.20 (12" PVC-SW)SSMHRE = 918.69INV = 884.46 (12" PVC-SW)INV = 884.52 (12" PVC-NE)SSMHRE = 919.23INV = 897.99 (10" PVC-E)INV = 897.89 (10" PVC-W)SSMHRE = 917.32INV = 898.07 (8" PVC-S)INV = 898.88 (8" PVC-N)INV = 898.91 (8" PVC-E)INV = 898.89 (10 PVC-W)FESINV = 912.78CBRE = 924.13INV = 912.95 (21" RCP-W)INV = 918.65 (15" RCP-N)INV = 918.65 (15" RCP-E)INV = 912.93 (24" RCP-SW)CBRE = 922.52INV = 913.84 (21" RCP-W)INV = 917.33 (15" RCP-N)INV = 913.646 (21" RCP-E)CBRE = 920.29INV = 914.73 (21" RCP SW)INV = 914.65 (21" RCP-E)STMHRE = 915.45INV = 906.58 (12" RCP-SE)INV = 905.65 (18" RCP-SW)INV = 905.59 (18" RCP-NWSUMP = 902.64STMHRE = 923.43INV = 907.97 (18" RCP-NE)INV = 915.41 (18" ORIFICE-W)CBRE = 919.40INV = 911.93 (24" RCP-S)INV = 915.84 (15" RCP-W)INV = 908.55 (30" RCP-NE)CBRE = 921.99INV = 916.42 (15" RCP-NW)INV = 916.32 (15" RCP-E)CBRE = 921.67INV = 917.13 (15" RCP-W)INV = 916.52 (15" RCP-SE)CBRE = 921.46INV = 917.43 (15" RCP-E)CBRE = 920.67INV = 912.62 (21" RCP-W)INV = 913.05 (15" RCP-N)INV = 912.58 (21"-E)CBRE = 921.19INV = 913.20 (15" RCP-N)INV = 913.29 (15" RCP-S)CBRE = 921.47INV = 913.27 (15" RCP-S)CBRE = 919.66INV = 912.11 (21" RCP-W)INV = 912.65 (15" RCP-E)INV = 911.92 (24" RCP-N)CBRE = 918.08INV = 913.25 (15" RCP-N)INV = 913.35 (15" RCP-W)CBRE = 917.95INV = 913.63 (15" RCP-W)INV = 913.55 (" RCP-S)CBRE = 918.07INV = 913.84 (15" RCP-E)CBRE = 921.52INV = 916.92 (15" RCP-S)INV = 916.91 (15" RCP-N)CBRE = 920.15INV = 915.70 (15" RCP-S)INV = 915.73 (15" RCP-W)INV = 915.63 (18" RCP-N)CBRE = 920.81INV = 916.31 (15" RCP-S)INV = 916.26 (15" RCP-N)CBRE = 919.61INV = 915.39 (18" RCP-S)INV = 915.39 (18" RCP-NE)CBRE = 919.40INV = 915.11 (18" RCP-SW)INV = 915.18 (15" RCP-NW)INV = 915.10 (21"-NE)CBRE = 920.09INV = 916.07(15" RCP-S)INV = 916.04 (15" RCP-E)CBRE = 920.13INV = 916.17(15" RCP-N)CBRE = 919.43INV = 915.65 (15" RCP-SW)INV = 916.53 (15" RCP-SE)CBRE = 919.41INV = 915.72 (15" RCP-NE)CBRE = 922.05INV = 917.42 (15" RCP-W)INV = 917.42 (15" RCP-N)CBRE = 921.99INV = 917.53 (15" RCP-E)CBRE = 918.19INV = 913.28 (15" RCP-E)INV = 913.21 (15" RCP-W)CBRE = 917.34INV = 911.28 (15" RCP-N)INV = 911.26 (15" RCP-E)CBRE = 915.50INV = 909.68 (15" RCP-W)INV = 909.67 (15" RCP-N)INV = 909.38 (15" RCP-E)CBRE = 913.60INV = 907.85 (15" RCP-W)INV = 907.81 (15" RCP-N)INV = 907.75 (15" RCP-E)CBRE = 915.49INV = 910.15 (15" RCP-S)CBRE = 913.44INV = 908.24 (15" RCP-S)STMHRE = 921.70INV = 916.20 (15" RCP-NW)INV = 916.15 (15" RCP-SW)STMHRE = 918.44INV = 911.11 (15" RCP-NE)INV = 911.05 (15" RCP-SW)STMHRE = 922.09INV = 918.24 (15" RCP-N)INV = 917.94 (15" RCP-SE)FESINV = 920.35STMHRE = 916.21INV = 903.41 (15" RCP-N)INV = 899.58 (15" RCP-S)STS>>X X XXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.STS>>100-RYHWL =916.67BTM =908.00BASIN 47P100-YR HWL =919.63 BTM =912.63100-RYHWL =925.53BTM =924.00STS >>STS>>STS>>STS>>100-YR HWL = 880.18BTM = 867.60100-YR HWL = 883.91BTM = 879.00100-YR HWL =884.72BTM = 884.00100-YR HWL =909.23IIIIIIIIIUEUEUEUEUEUEUEUEUEUEUEUEUEUEUEUE
UEUESIG.BASESIG.BASEFOFOFOFOFOFOFOFOFOFOFOX16" DIPSIG.BASESIG.BASESIG.BASESIG.BASEHHHIGHWAY EASEMENT PER BOOK150 OF DEEDS, PG. 313HIGHWAY EASEMENT PER BOOK 150 OF DEEDS, PG. 307OE OEOEOEOESSMHRE =919.88INV = 901.71 (8" PVC-NE)INV = 901.62 (8" PVC-NW)SSMHRE = 908.33INV = 890.92 (8" PVC-SE)INV = 890.81 (8" PVC-N)SSMHRE = 892.63INV = 877.23 (8" PVC-S)INV = 877.10 (8" PVC-NW)CBRE = 919.46INV = 915.00 (21" RCP-SW)INV = 914.98 (21" RCP-NE)AVIENDA PARKWAYCBRE = 923.89INV = 919.59 (15" RCP-N)CBRE = 924.14INV = 919.40 (15" RCP-S)INV = 919.34 (15" RCP-N)INV = 919.426 (15" RCP-W)CBRE = 924.65INV = 919.50 (15" RCP-S)CBRE = 924.72INV = 920.32 (15" RCP-W)CBRE = 924.71INV = 919.41 (15" RCP-E)INV = 919.36 (15" RCP-S)CBRE = 922.47INV = 917.72 (15" RCP-S)SAN>SAN >SAN>SAN>SAN >SAN >SAN>SAN>SAN>SAN>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>PROPOSED BUILDINGFFE = 924.95GFE = 924.53PROPOSED BUILDINGFFE = 925.60GFE = 925.18PROPOSED BUILDINGFFE = 926.20GFE = 925.78PROPOSED BUILDINGFFE = 926.50GFE = 926.08PROPOSED BUILDINGFFE = 925.75GFE = 925.33PROPOSED BUILDINGFFE = 925.20GFE = 924.78PROPOSED BUILDINGFFE = 923.95GFE = 923.53PROPOSED BUILDINGFFE = 924.40GFE = 923.98PROPOSED BUILDINGFFE = 925.35GFE = 924.93PROPOSED BUILDINGFFE = 925.70GFE = 925.28PROPOSED BUILDINGFFE = 925.15GFE = 924.73PROPOSED BUILDINGFFE = 926.40GFE = 925.98PROPOSED BUILDINGFFE = 926.15GFE = 925.73PROPOSED BUILDINGFFE = 925.00GFE = 924.58AVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)BASIN 28PEAST POND 11.4P
EAST CENTRAL
BASIN 1P
BLUFF CREEK EASTBASIN 48P100-YR HWL = 914.38BTM = 912.53100-YR HWL = 910.87
BTM = 906.43
100-YR HWL = 899.91BTM = 897.20100-YR HWL = 904.80
BTM = 904.00POND 13P100-YR HWL=917.19BTM = 914.009149159169179189199
2
0 921922923924925926917918919920
906907908909910911912913914
915 916906
9
0
6
90
7
907908
908909
909910910
911
911
896897898899900901902903904
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90
6
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90
7
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8
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9
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9
1
0
9
1
1
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9
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2 913913
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925926
926927
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5
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6
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1
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9 91091188088188289990090190290
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932927928929930931932933934935WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331Background information shown is from survey by Landform, Minneapolis, MN, expressly for this project; City of Chanhassen, MNrecord drawings; and utility service providers. Landform offers no warranty, expressed or written, for information provided by others.Existing project conditions shall be verified prior to beginning construction. Errors, inconsistencies, or omissions discovered shall bereported to the Engineer IMMEDIATELY.Existing conditions represent the anticipated site after phase 1, 2, and 3 have been completed.1.2.EXISTING CONDITIONSNORTH0120240C101SCD005EXISTING CONDITIONSC1.1
7777730' BUILDING SETBACK30' BUILDING SETBACK30' BUILDING SETBACK10' PARKING SETBACK10' PARKING SETBACK10' PARKING SETBACKWETLAND 3WETLAND 4BLUFF CREEK BLVD.BASIN 46PBLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYSUNSET TRAILONLYAVIENDA LANE S.GF=927.8928.1 (FFE)SOG927.6GF=928.8929.1 (FFE)928.6GF=924.7917.2FBWO916.7GF=923.1915.6FBWO915.1GF=922.0914.5FBWO914.0GF=915.4907.4FBWO906.9GF=916.5908.5FBWO908.0GF=917.5909.5FBWO909.0GF=918.4910.4FBWO909.9GF=919.8911.8FBWO911.3GF=921.5913.5FBWO913.0GF=922.5914.5FBWO914.0928.4927.5926.7925.8263.03S01°56'14"W 580.68S52°50'29"E8910113234512345678BLOCK 4BLOCK 5BLOCK 2BLOCK 6UNDERGROUNDBASIN 25PXXXXXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.BASIN 47PSIG.BASESIG.BASEXSIG.BASESIG.BASESIG.BASESIG.BASEHHAVIENDA PARKWAYPROPOSED BUILDINGFFE = 924.95GFE = 924.53PROPOSED BUILDINGFFE = 925.60GFE = 925.18PROPOSED BUILDINGFFE = 926.20GFE = 925.78PROPOSED BUILDINGFFE = 926.50GFE = 926.08PROPOSED BUILDINGFFE = 925.75GFE = 925.33PROPOSED BUILDINGFFE = 925.20GFE = 924.78PROPOSED BUILDINGFFE = 923.95GFE = 923.53PROPOSED BUILDINGFFE = 924.40GFE = 923.98PROPOSED BUILDINGFFE = 925.35GFE = 924.93PROPOSED BUILDINGFFE = 925.70GFE = 925.28PROPOSED BUILDINGFFE = 925.15GFE = 924.73PROPOSED BUILDINGFFE = 926.40GFE = 925.98PROPOSED BUILDINGFFE = 926.15GFE = 925.73PROPOSED BUILDINGFFE = 925.00GFE = 924.58AVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)POND 13PREST.RETAILRETAILRETAILGROCERYSENIORFFE=915.007,000 S.F.5,000 S.F.50,000 S.F.LANDSCAPESCREENING120 DIATURNINGRADIUS16,000 S.F.65,000 S.F.TRUCK ACCESS73,500 s.f.30,000 S.F.RETAILBASIN 40PNWL= 875.63BOT = 867.63HWL= 881.70BASIN 14PNWL = 912.00BOT = 905.00HWL= 917.85BASIN 21PFIL BASIN = 892.50BOT = 882.00HWL= 898.26FFE=923.00RETAIL10,000 S.F.SPORTS FACILITYOFFICEHOTELCAR WASHRETAIL5,000 S.F.REST.7,000 S.F.REST.7,000 S.F.RETAIL16,000 S.F.RETAIL6,700 S.F.FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=920.00FFE=920.00FFE=919.50FFE=920.00FFE=918.00FFE=918.00SE BASINBTM= 879.00HWL= 882.99HWL= 890.161345678123210' PARKING SET BACK10' PARKING SET BACK10' PARKING SET BACK 10' PARKING SET BACK 10' PARKING SET BACK10' PARKING SET BACK
10' PARKING SET BACK
10' PARKING SET BACK
10' PARKING SET BACK10' PARKING SET BACK22' BLDG SET BACK22' BLDG SET BACK 30' EXTERIOR PUD BLDG. SET BACK30' EXTERIOR PUD BLDG. SET BACK30' BLDG. SET BACK22' BLDG. SET BACK22' BLDG. SET BACK22' BLDG. SET BACK22' BLDG. SET BACK30' EXTERIOR PUD BLDG. SET BACK30' EXTERIOR PUD BLDG. SET BACK22' BLDG. SET BACKREFER TO PLAN SET BYCIVIL SITE GROUP FORDESIGNWATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331The Property is Zoned PUD - Regional LifestyleBuilding Setback Information is as follows:Front Yard = 5 ft.Rear = 5 ft.Residential = 30 ft.PUD Exterior = 30 ft.Bluff Creek = 40 ft.Parking Setback Information is as follows:Front Yard = 10 ft.Rear = 10 ft.Side = 10 ft.Residential = 20 ft.Lot Coverage Information is as follows:Lot Area Minimum = 10,000 s.f. = 0.23 ac.Lot Width Minimum = 100 ft.ImperviousPerviousTotal1,537,1961,056,011465,892s.fs.f.s.f.ImperviousProposed:TotalPerviousExisting:1,537,1963221,536,874s.f.s.f.s.f.35.2924.2410.7035.290.0135.28Obtain all necessary permits for construction within, or use of, public right-of-way.The digital file, which can be obtained from the Engineer, shall be used for staking. Discrepancies between the drawings and thedigital file shall be reported to the Engineer. The building footprint, as shown on these drawings, and the digital file, shall becompared to the structural drawings prior to staking.Building layout angles are parallel with or perpendicular to the property line at the location indicated.Dimensions shown are to face of curb and exterior face of building unless noted otherwise.Delineate parking stalls with a 4-inch wide white painted stripe. Delineate access aisles with 4-inch wide white painted stripes 18inches on center and at 45 degree angle to direction of travel.Development signs.2.3.4.5.6.7.GENERAL NOTESAREA SUMMARY - OUTLOT BZONING AND SETBACK SUMMARYSITE PLAN NOTESFor construction staking and surveying services contact Landform at 612.252.9070.1.100.0%59.8%30.3%100.0%0.02%99.98%ac.ac.ac.ac.ac.ac.LEGENDGreen Space (Landscape Area)NORTH0100200C201SCD005SITE PLANC2.1ImperviousPerviousTotal207,58882,720124,868s.fs.f.s.f.ImperviousProposed:TotalPerviousExisting:207,5880207,588s.f.s.f.s.f.4.771.902.874.7704.77AREA SUMMARY - OUTLOT D100.0%39.8%60.2%100.0%0.0%100.0%ac.ac.ac.ac.ac.ac.ImperviousPerviousTotal992,133582,111410,022s.fs.f.s.f.ImperviousProposed:TotalPerviousExisting:992,13311,505980,628s.f.s.f.s.f.22.7813.379.4122.780.2722.51AREA SUMMARY - OUTLOT E100.0%58.7%41.3%100.0%1.2%98.8%ac.ac.ac.ac.ac.ac.Trails/ Walks (Unregulated)15,293s.f.0.359.9%ac.
STS>>STS>>WETLAND 3WETLAND 4BLUFF CREEK BLVD.BASIN 21PSE TEMP BASIN 54PBASIN 41.3PBASIN 46P BASIN 31PBLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYWEST-SOUTH PONDBLUFF CREEK BLVD.SUNSET TRAILONLYMILLS DRIVEMILLS LANE NWAVIENDA LANE S.GF=927.8928.1 (FFE)SOG927.6GF=928.8929.1 (FFE)SOG928.6GF=930.8931.1 (FFE)SOG930.6GF=927.3919.8FBWO919.3GF=926.8919.3FBWO918.8GF=924.7917.2FBWO916.7GF=923.1915.6FBWO915.1GF=922.0914.5FBWO914.0GF=915.4907.4FBWO906.9GF=916.5908.5FBWO908.0GF=917.5909.5FBWO909.0GF=918.4910.4FBWO909.9GF=919.8911.8FBWO911.3GF=921.5913.5FBWO913.0GF=922.5914.5FBWO914.0GF=923.5915.5FBLO918.5GF=930.8923.3FBWO922.8GF=933.1925.6FBWO925.1GF=934.5927.0FBWO926.5GF=935.7930.2FBWO927.7GF=935.3927.8FBWO927.3GF=936.3928.8FBWO928.3GF=936.4928.9FBWO928.4GF=936.4928.9FBWO928.4GF=935.5928.0FBWO927.5GF=934.7927.2FBWO926.7GF=931.8931.2(FFE)SOG931.6GF=933.8926.3FBWO925.8GF=932.5932.8(FFE)SOG932.3GF=933.7934.0(FFE)SOG933.5GF=934.5934.8(FFE)SOG934.3GF=936.3936.6(FFE)SOG936.1GF=936.4936.7(FFE)SOG936.2GF=936.1936.4(FFE)SOG935.9GF=935.5936.8(FFE)SOG935.3GF=934.8935.1(FFE)SOG934.6GF=933.9934.2(FFE)SOG933.7GF=932.2924.9FBLO924.4GF=929.8922.3FBWO921.812345678910113215432112345671234512345678BLOCK 3BLOCK 4BLOCK 5BLOCK 1BLOCK 2BLOCK 6100-YR HWL =890.80BTM = 887.17NWL = 920.58HWL = 921.95OUTLOTCSAN >SAN >STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>SAN >STS>>STS>>STS >>UNDERGROUNDBASIN 25PSTS>>X XXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.STS>>100-RYHWL =916.67BTM =908.00BASIN 47P100-RYHWL =925.53BTM =924.00STS >>STS>>STS>>STS>>100-YR HWL =884.72BTM = 884.00100-YR HWL =909.23IIIIIIIIISIG.BASESIG.BASEX16" DIPSIG.BASESIG.BASESIG.BASESIG.BASEHHHIGHWAY EASEMENT PER BOOK150 OF DEEDS, PG. 313HIGHWAY EASEMENT PER BOOK 150 OF DEEDS, PG. 307AVIENDA PARKWAYSTS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>PROPOSED BUILDINGFFE = 924.95GFE = 924.53PROPOSED BUILDINGFFE = 925.60GFE = 925.18PROPOSED BUILDINGFFE = 926.20GFE = 925.78PROPOSED BUILDINGFFE = 926.50GFE = 926.08PROPOSED BUILDINGFFE = 925.75GFE = 925.33PROPOSED BUILDINGFFE = 925.20GFE = 924.78PROPOSED BUILDINGFFE = 923.95GFE = 923.53PROPOSED BUILDINGFFE = 924.40GFE = 923.98PROPOSED BUILDINGFFE = 925.35GFE = 924.93PROPOSED BUILDINGFFE = 925.70GFE = 925.28PROPOSED BUILDINGFFE = 925.15GFE = 924.73PROPOSED BUILDINGFFE = 926.40GFE = 925.98PROPOSED BUILDINGFFE = 926.15GFE = 925.73PROPOSED BUILDINGFFE = 925.00GFE = 924.58AVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)POND 13P100-YR HWL=917.19BTM = 914.009149159169179189199
2
0 921922923924925926917918919920
906907908909910911912913914
915 916906
9
0
6
90
7
907908
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911
911
896897898899900901902903904
905
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90
6
906907
90
7
90
8
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9
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9
1
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9
1
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9
1
2 913913
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917917
918918
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920921
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923924
924925
925926
926927
927928
928929
929930
930931
931932
932933
933934
9349
3
5
93593
6
9369
1
1
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9329279289299309319329339349357,000 S.F.5,000 S.F.50,000 S.F.LANDSCAPESCREENING120 DIATURNINGRADIUS16,000 S.F.65,000 S.F.TRUCK ACCESS73,500 s.f.30,000 S.F.10,000 S.F.5,000 S.F.7,000 S.F.7,000 S.F.16,000 S.F.STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS >>
STS
>>6,700 S.F.STS>>STS>>STS>>STS>>STS>>STS>>919920916
917
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1
1
912nnnnnnnnnnnnn 13.5213.3397791314141413101510' PARKING SET BACK10' PARKING SET BACK10' PARKING SET BACK 10' PARKING SET BACK 10' PARKING SET BACK10' PARKING SET BACK
10' PARKING SET BACK
10' PARKING SET BACK
10' PARKING SET BACK10' PARKING SET BACK611PROOF OF PARKING AREA - 17 SPACESNUMBERS SHOWN AS NET TO TOTAL22' BLDG SET BACK22' BLDG SET BACK
PROOF OF PARKINGAREA - 6 SPACES13612PROOF OF PARKINGAREA - 13 SPACES30' EXTERIOR PUD BLDG. SET BACK30' EXTERIOR PUD BLDG. SET BACK30' BLDG. SET BACK22' BLDG. SET BACK22' BLDG. SET BACK22' BLDG. SET BACK22' BLDG. SET BACK30' EXTERIOR PUD BLDG. SET BACK30' EXTERIOR PUD BLDG. SET BACK22' BLDG. SET BACK22614PROOF OF PARKING AREA - 46 SPACESNUMBERS SHOWN AS NET TO TOTAL41413PROOF OF PARKING AREA - 12 SPACESPROOF OF PARKING AREA - 7 SPACES09790590690790890991091191291391491591691791891983.00 EOF885 890895 899 89589098.50 EOFnn
nnn n nnnnnnnnnnnn868870875880880875875875872880885890895900905 REFER TO PLAN SET BYCIVIL SITE GROUP FORDESIGN90
7 908 909 910 911 912 913 914 915 916 917 918 91991491591691791891291391491591691791891391491591691791891091113.41916917918919
920
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WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331C300SCD005MASS GRADING, DRAINAGE,PAVING & EROSION CONTROLC3.0NORTH0120240CONTACT UTILITY SERVICE PROVIDERS FOR FIELD LOCATION OF SERVICES 72 HOURS PRIOR TO BEGINNING GRADING.REFER TO THE GEOTECHNICAL REPORT PREPARED BY BRAUN INTERTEC, DATED APRIL 12, 2017, FOR ADDITIONALINFORMATION ON BACKFILL MATERIAL AND GROUNDWATER CONDITIONS.REMOVE TOPSOIL FROM GRADING AREAS AND STOCKPILE SUFFICIENT QUANTITY FOR REUSE. MAINTAIN STOCKPILESWITH MAXIMUM 1V:2H SLOPES.REMOVE SURFACE AND GROUND WATER FROM EXCAVATIONS. PROVIDE INITIAL LIFTS OF STABLE FOUNDATIONMATERIAL IF EXPOSED SOILS ARE WET AND UNSTABLE.AN INDEPENDENT TESTING FIRM SHALL VERIFY THE REMOVAL OF ORGANIC AND UNSUITABLE SOILS, SOILCORRECTION, AND COMPACTION AND PROVIDE PERIODIC REPORTS TO THE OWNER.PLACE AND COMPACT FILL USING LIFT THICKNESSES MATCHED TO SOIL TYPE AND COMPACTION EQUIPMENT TOOBTAIN SPECIFIED COMPACTION THROUGHOUT THE LIFT.COMPACT COHESIVE SOILS IN PAVED AREAS TO 95% OF MAXIMUM DRY DENSITY, STANDARD PROCTOR (ASTM D698)EXCEPT THE TOP 3 FEET WHICH SHALL BE COMPACTED TO 100%. COMPACT TO 98% DENSITY WHERE FILL DEPTHEXCEEDS 10 FEET. THE SOILS SHALL BE WITHIN 3% OF OPTIMUM MOISTURE CONTENT. IN GRANULAR SOILS ALLPORTIONS OF THE EMBANKMENT SHALL BE COMPACTED TO NOT LESS THAN 95% OF MODIFIED PROCTOR DENSITY(ASTM D1557).ALL DISTURBED SOIL SURFACE AREAS SHALL BE DECOMPACTED TO A DEPTH OF 18-INCHES AND COVERED WITH SIXINCHES OF TOPOSOIL. REFER TO RPBCWD STANDARD EROSION CONTROL NOTES FOR ADDITIONAL REQUIREMENTS.RESERVED.RESERVED.10.11.12.13.14.15.16.17.18.19.INSTALL PERIMETER SEDIMENT CONTROLS PRIOR TO BEGINNING WORK AND MAINTAIN FOR DURATION OFCONSTRUCTION. INSTALL POND / BASIN PROTECTION SEDIMENT CONTROLS WITHIN 7 DAYS OF COMPLETION OFBASIN GRADING. REMOVE PERIMETER CONTROLS AFTER AREAS CONTRIBUTING RUNOFF ARE PERMANENTLYSTABILIZED AND DISPOSE OF OFF SITE.LIMIT SOIL DISTURBANCE TO THE GRADING LIMITS SHOWN. SCHEDULE OPERATIONS TO MINIMIZE LENGTH OFEXPOSURE OF DISTURBED AREAS.MANAGEMENT PRACTICES SHOWN ARE THE MINIMUM REQUIREMENT. INSTALL AND MAINTAIN ADDITIONAL CONTROLSAS WORK PROCEEDS TO PREVENT EROSION AND CONTROL SEDIMENT CARRIED BY WIND OR WATER.REFER TO SWPPP NOTES ON SHEET C3.5 FOR ADDITIONAL REQUIREMENTS.EXCAVATE TEMPORARY SEDIMENTATION BASINS EARLY IN THE CONSTRUCTION SEQUENCE. REMOVE SEDIMENTFROM BASINS PERIODICALLY AND AFTER AREAS CONTRIBUTING RUNOFF ARE PERMANENTLY STABILIZED.ALL EXPOSED SOILS AREAS SHALL BE STABILIZED IMMEDIATELY TO LIMIT SOIL EROSION IN THAT PORTION OF THESITE WHERE CONSTRUCTION HAS TEMPORARILY OR PERMANENTLY CEASED.MASS-GRADING SEED, SOD, MULCH AND FERTILIZER SHALL MEET THE FOLLOWING SPECIFICATIONS, AS MODIFIED.ITEMSPECIFICATION NUMBERESTIMATED QUANTITYSODMNDOT 38780S.Y.SEEDMNDOT 3876MN TYPE 22-111 @ 30.5 LB/AC - TEMPORARY EROSION CONTROL2,840S.Y.MN TYPE 25-141 @ 120 LB/AC - PERMANENT TURF11,160LB.MN TYPE 33-261 @ 35 LB/AC - PERMANENT WETLAND BUFFER (IF DISTURBED)2.1LB.MULCHMNDOT 3882186TON(MNDOT TYPE 1 @ 2 TON/AC, DISC ANCHORED)FERTILIZER (FOR PERMANENT TURF ONLY)MNDOT 3881GENERAL PLACEMENTMNDOT 2575SEDIMENT ON PAVED SURFACES (E.G. TRACKED FROM VEHICLES) MUST BE REMOVED WITHIN ONE CALENDAR DAY OFDISCOVERY.2.3.4.5.6.7.8.9.GRADING NOTESGENERAL NOTESLEGEND:INLET PROTECTIONnn:SILT FENCE:VEHICLE TRACKING PADESTIMATED QUANTITYSYMBOLDESCRIPTIONEROSION PREVENTION AND SEDIMENT CONTROL NOTESFOR CONSTRUCTION STAKING AND SURVEYING SERVICES CONTACT LANDFORM AT 612.252.9070.1.NATURAL TOPOGRAPHY AND SOIL CONDITIONS MUST BE PROTECTED, INCLUDING RETENTION ONSITE OF NATIVETOPSOIL TO THE GREATEST EXTENT POSSIBLE.ADDITIONAL MEASURES, SUCH AS HYDRAULIC MULCHING AND OTHER PRACTICES AS SPECIFIED BY THE DISTRICTMUST BE USED ON SLOPES OF 3:1 (H:V) OR STEEPER TO PROVIDE ADEQUATE STABILIZATION.FINAL SITE STABILIZATION MEASURES MUST SPECIFY THAT AT LEAST SIX INCHES OF TOPSOIL OR ORGANIC MATTERBE SPREAD AND INCORPORATED INTO THE UNDERLYING SOIL DURING FINAL SITE TREATMENT WHEREVER TOPSOILHAS BEEN REMOVED.CONSTRUCTION SITE WASTE SUCH AS DISCARDED BUILDING MATERIALS, CONCRETE TRUCK WASHOUT, CHEMICALS,LITTER AND SANITARY WASTE MUST BE PROPERLY MANAGED.ALL TEMPORARY EROSION AND SEDIMENT CONTROL BMPS MUST BE MAINTAINED UNTIL COMPLETION OFCONSTRUCTION AND VEGETATION IS ESTABLISHED SUFFICIENTLY TO ENSURE STABILITY OF THE SITE, ASDETERMINED BY THE DISTRICT.ALL TEMPORARY EROSION AND SEDIMENT CONTROL BMPS MUST BE REMOVED UPON FINAL STABILIZATION.ALL DISTURBED AREAS MUST BE STABILIZED WITHIN 7 CALENDAR DAYS AFTER LAND-DISTURBING WORK HASTEMPORARILY OR PERMANENTLY CEASED ON A PROPERTY THAT DRAINS TO AN IMPAIRED WATER.SOIL SURFACES COMPACTED DURING CONSTRUCTION AND REMAINING PERVIOUS UPON COMPLETION OFCONSTRUCTION MUST BE DECOMPACTED TO ACHIEVE:A) A SOIL COMPACTION TESTING PRESSURE OF LESS THAN 1,400 KILOPASCALS OR 200 POUNDS PER SQUARE INCHIN THE UPPER 12 INCHES OF SOIL ORB) A BULK DENSITY OF LESS THAN 1.4 GRAMS PER CUBIC CENTIMETER OR 87 POUNDS PER CUBIC FOOT IN THEUPPER 12 INCHES OF SOILIN ADDITION, UTILITIES, TREE ROOTS AND OTHER EXISTING VEGETATION MUST BE PROTECTED UNTIL FINALREVEGETATION OR OTHER STABILIZATION OF THE SITE. REFER TO SHEET C3.6 FOR DECOMPACTION AREAS.THE PERMITTEE MUST INSPECT ALL EROSION PREVENTION AND SEDIMENT CONTROL FACILITIES AND SOILSTABILIZATION MEASURES TO ENSURE INTEGRITY AND EFFECTIVENESS. THE PERMITTEE MUST REPAIR, REPLACE, ORSUPPLEMENT ALL NONFUNCTIONAL BMP'S WITH FUNCTIONAL BMP'S WITHIN 48 HOURS OF DISCOVERY AND PRIOR TOTHE NEXT PRECIPITATION EVENT UNLESS ADVERSE CONDITIONS PRECLUDE ACCESS TO THE RELEVANT AREA OF THESITE, IN WHICH CASE THE REPAIR MUST BE COMPLETED AS SOON AS CONDITIONS ALLOW. WHEN ACTIVELAND-DISTURBING ACTIVITIES ARE NOT UNDERWAY, THE PERMITTEE MUST PERFORM THESE RESPONSIBILITIES ATLEAST WEEKLY UNTIL VEGETATIVE COVER IS ESTABLISHED. THE PERMITTEE WILL MAINTAIN A LOG OF ACTIVITIESUNDER THIS SECTION FOR INSPECTION BY THE DISTRICT ON REQUEST.ACTIVITIES MUST BE CONDUCTED SO AS TO MINIMIZE THE POTENTIAL TRANSFER OF AQUATIC INVASIVE SPECIES(E.G., ZEBRA MUSSELS, EURASIAN WATERMILFOIL, ETC.) TO THE MAXIMUM EXTENT POSSIBLE.STAKING OFF AND MARKING OF PROPOSED INFILTRATION FACILITIES TO PREVENT SOIL COMPACTION BY HEAVYEQUIPMENT, STOCKPILING OF MATERIALS, AND TRAFFIC. IF INFILTRATION FACILITIES ARE IN PLACE DURINGCONSTRUCTION ACTIVITIES, BEST PRACTICES MUST BE DEPLOYED TO PREVENT SEDIMENT AND OTHER MATERIALFROM ENTERING THE PRACTICE(S). INFILTRATION FACILITIES MUST NOT BE EXCAVATED TO WITHIN 3 FEET OF FINALGRADE UNTIL THE CONTRIBUTING DRAINAGE AREA HAS BEEN CONSTRUCTED AND FULLY STABILIZED. ANYACCUMULATED SEDIMENT IN AN INFILTRATION FACILITY MUST BE REMOVED IN MANNER THAT PREVENTSCOMPACTION OF THE FACILITY BOTTOM. TO PROVIDE A WELL-AERATED, HIGHLY POROUS SURFACE, THE SOILSBELOW AN INFILTRATION PRACTICE MUST BE LOOSENED TO A MINIMUM DEPTH OF 18 INCHES PRIOR TO INSTALLATIONOR PLANTING.20.21.22.23.24.25.26.27.28.29.30.RPBCWD STANDARD EROSION CONTROL NOTES (CONT.):ENKAMAT 7010 OR EQUAL:EROSION CONTROL BLANKET (MNDOT CATAGORY 4N OR 4P):BIO LOG)))))))))))))))))
STS>>STS>>WETLAND 3WETLAND 4WETLAND10BLUFF CREEK BLVD.BASIN 46P BASIN 31PBLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYWEST-SOUTH PONDBLUFF CREEK BLVD.SUNSET TRAILONLYMILLS DRIVEMILLS LANE NWAVIENDA LANE S.GF=927.8928.1 (FFE)SOG927.6GF=928.8929.1 (FFE)SOG928.6GF=930.8931.1 (FFE)SOG930.6GF=927.3919.8FBWO919.3GF=926.8919.3FBWO918.8GF=924.7917.2FBWO916.7GF=923.1915.6FBWO915.1GF=922.0914.5FBWO914.0GF=915.4907.4FBWO906.9GF=916.5908.5FBWO908.0GF=917.5909.5FBWO909.0GF=918.4910.4FBWO909.9GF=919.8911.8FBWO911.3GF=921.5913.5FBWO913.0GF=922.5914.5FBWO914.0GF=923.5915.5FBLO918.5GF=930.8923.3FBWO922.8GF=933.1925.6FBWO925.1GF=934.5927.0FBWO926.5GF=935.7930.2FBWO927.7GF=935.3927.8FBWO927.3GF=936.3928.8FBWO928.3GF=936.4928.9FBWO928.4GF=936.4928.9FBWO928.4GF=935.5928.0FBWO927.5GF=934.7927.2FBWO926.7GF=931.8931.2(FFE)SOG931.6GF=933.8926.3FBWO925.8GF=932.5932.8(FFE)SOG932.3GF=933.7934.0(FFE)SOG933.5GF=934.5934.8(FFE)SOG934.3GF=936.3936.6(FFE)SOG936.1GF=936.4936.7(FFE)SOG936.2GF=936.1936.4(FFE)SOG935.9GF=935.5936.8(FFE)SOG935.3GF=934.8935.1(FFE)SOG934.6GF=933.9934.2(FFE)SOG933.7GF=932.2924.9FBLO924.4GF=929.8922.3FBWO921.8263.03S01°56'14"W 346.68N88°54'43"W580.68S52°50'29"E12345678910113215432112345671234512345678BLOCK 3BLOCK 4BLOCK 5BLOCK 1BLOCK 2BLOCK 6100-YR HWL =890.80BTM = 887.17NWL = 920.58HWL = 921.95OUTLOTCSTS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>UNDERGROUNDBASIN 25PSTS>>X X XXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.STS>>100-RYHWL =916.67BTM =908.00BASIN 47P100-RYHWL =925.53BTM =924.00STS >>STS>>STS>>STS>>100-YR HWL =884.72BTM = 884.00100-YR HWL =909.23SIG.BASESIG.BASEX16" DIPSIG.BASESIG.BASESIG.BASESIG.BASEHHHIGHWAY EASEMENT PER BOOK150 OF DEEDS, PG. 313HIGHWAY EASEMENT PER BOOK 150 OF DEEDS, PG. 307AVIENDA PARKWAYSTS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>PROPOSED BUILDINGFFE = 924.95GFE = 924.53PROPOSED BUILDINGFFE = 925.60GFE = 925.18PROPOSED BUILDINGFFE = 926.20GFE = 925.78PROPOSED BUILDINGFFE = 926.50GFE = 926.08PROPOSED BUILDINGFFE = 925.75GFE = 925.33PROPOSED BUILDINGFFE = 925.20GFE = 924.78PROPOSED BUILDINGFFE = 923.95GFE = 923.53PROPOSED BUILDINGFFE = 924.40GFE = 923.98PROPOSED BUILDINGFFE = 925.35GFE = 924.93PROPOSED BUILDINGFFE = 925.70GFE = 925.28PROPOSED BUILDINGFFE = 925.15GFE = 924.73PROPOSED BUILDINGFFE = 926.40GFE = 925.98PROPOSED BUILDINGFFE = 926.15GFE = 925.73PROPOSED BUILDINGFFE = 925.00GFE = 924.58AVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)POND 13P100-YR HWL=917.19BTM = 914.009149159169179189199
2
0 921922923924925926917918919920
906907908909910911912913914
915 916906
9
0
6
90
7
907908
908909
909910910
911
911
896897898899900901902903904
905
905905
90
6
906907
90
7
90
8
908909
9
0
9
910
9
1
0
9
1
1
911912
9
1
2 913913
914914
915915
916916
917917
918918
919919920
920921
921922
922923
923924
924925
925926
926927
927928
928929
929930
930931
931932
932933
933934
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3
5
93593
6
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1
1
9
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2912913914915916917918919 920 920920921921 921922922 922922 922 923923 923924925 926927 928929930 9319328928938948958968978988999009019029039049059069069069079079079089089
0
8
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0
9 91091188088188289990090190290
3904905906907907908908909909902903904905906907908909910
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9
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911 911912920921
922
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932927928929930931932933934935REST.RETAILRETAILRETAILGROCERYSENIORFFE=915.007,000 S.F.5,000 S.F.50,000 S.F.LANDSCAPESCREENING120 DIATURNINGRADIUS16,000 S.F.65,000 S.F.TRUCK ACCESS73,500 s.f.30,000 S.F.RETAILBASIN 40PNWL= 875.63BOT = 867.63HWL= 881.70BASIN 14PNWL = 912.00BOT = 905.00HWL= 917.85BASIN 21PFIL BASIN = 892.50BOT = 882.00HWL= 898.26FFE=923.00RETAIL10,000 S.F.SPORTS FACILITYOFFICEHOTELCAR WASHRETAIL5,000 S.F.REST.7,000 S.F.REST.7,000 S.F.RETAIL16,000 S.F.STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>STS >>
STS
>>STS>>RETAIL6,700 S.F.FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=920.00FFE=920.00FFE=919.50FFE=920.00FFE=918.00FFE=918.00SE BASINBTM= 879.00HWL= 882.99HWL= 890.16STS>>STS>>STS>>STS>>STS>>STS>>13456781232919920921922923918918917918919RETAINING WALL911911912 913RETAINING WALL910 910910
873874875868869870 871
RETAINING WALL912 ))))895890890
919920
921
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1
2913914915916917 918919917918917919909
910 909910
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9
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9 97791314141413101510' PARKING SET BACK10' PARKING SET BACK10' PARKING SET BACK 10' PARKING SET BACK 10' PARKING SET BACK10' PARKING SET BACK
10' PARKING SET BACK
10' PARKING SET BACK
10' PARKING SET BACK10' PARKING SET BACK611PROOF OF PARKING AREA - 17 SPACESNUMBERS SHOWN AS NET TO TOTAL22' BLDG SET BACK22' BLDG SET BACK
PROOF OF PARKINGAREA - 6 SPACES13612PROOF OF PARKINGAREA - 13 SPACES30' EXTERIOR PUD BLDG. SET BACK30' EXTERIOR PUD BLDG. SET BACK30' BLDG. SET BACK22' BLDG. SET BACK22' BLDG. SET BACK22' BLDG. SET BACK22' BLDG. SET BACK30' EXTERIOR PUD BLDG. SET BACK30' EXTERIOR PUD BLDG. SET BACK22' BLDG. SET BACK22614PROOF OF PARKING AREA - 46 SPACESNUMBERS SHOWN AS NET TO TOTAL41413PROOF OF PARKING AREA - 12 SPACESPROOF OF PARKING AREA - 7 SPACES097REFER TO PLAN SET BYCIVIL SITE GROUP FORDESIGN917918921920
914
907908909910905 906907908909910911912913914875872875870868875880883880
877934926925930921915 910922921922RETAINING WALL913914915916917931925926927928910
91090590089589088
5
884
889894899904923924924925910911912 913914915916917918
919
919
883 885 890895899
WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331C301SCD005OVERALL FINAL GRADING, DRAINAGE, PAVING & EROSION CONTROLC3.1CONTACT UTILITY SERVICE PROVIDERS FOR FIELD LOCATION OF SERVICES 72 HOURS PRIOR TO BEGINNING GRADING.REFER TO THE GEOTECHNICAL REPORT PREPARED BY BRAUN INTERTEC, DATED APRIL 12, 2017, FOR ADDITIONALINFORMATION ON BACKFILL MATERIAL AND GROUNDWATER CONDITIONS.REMOVE TOPSOIL FROM GRADING AREAS AND STOCKPILE SUFFICIENT QUANTITY FOR REUSE. MAINTAIN STOCKPILESWITH MAXIMUM 1V:2H SLOPES.REMOVE SURFACE AND GROUND WATER FROM EXCAVATIONS. PROVIDE INITIAL LIFTS OF STABLE FOUNDATIONMATERIAL IF EXPOSED SOILS ARE WET AND UNSTABLE.AN INDEPENDENT TESTING FIRM SHALL VERIFY THE REMOVAL OF ORGANIC AND UNSUITABLE SOILS, SOILCORRECTION, AND COMPACTION AND PROVIDE PERIODIC REPORTS TO THE OWNER.PLACE AND COMPACT FILL USING LIFT THICKNESSES MATCHED TO SOIL TYPE AND COMPACTION EQUIPMENT TOOBTAIN SPECIFIED COMPACTION THROUGHOUT THE LIFT.COMPACT COHESIVE SOILS IN PAVED AREAS TO 95% OF MAXIMUM DRY DENSITY, STANDARD PROCTOR (ASTM D698)EXCEPT THE TOP 3 FEET WHICH SHALL BE COMPACTED TO 100%. COMPACT TO 98% DENSITY WHERE FILL DEPTHEXCEEDS 10 FEET. THE SOILS SHALL BE WITHIN 3% OF OPTIMUM MOISTURE CONTENT. IN GRANULAR SOILS ALLPORTIONS OF THE EMBANKMENT SHALL BE COMPACTED TO NOT LESS THAN 95% OF MODIFIED PROCTOR DENSITY(ASTM D1557).ALL DISTURBED SOIL SURFACE AREAS SHALL BE DECOMPACTED TO A DEPTH OF 18-INCHES AND COVERED WITH SIXINCHES OF TOPOSOIL. REFER TO RPBCWD STANDARD EROSION CONTROL NOTES FOR ADDITIONAL REQUIREMENTS.RESERVED.RESERVED.10.11.12.13.14.15.16.17.18.19.INSTALL PERIMETER SEDIMENT CONTROLS PRIOR TO BEGINNING WORK AND MAINTAIN FOR DURATION OFCONSTRUCTION. INSTALL POND / BASIN PROTECTION SEDIMENT CONTROLS WITHIN 7 DAYS OF COMPLETION OFBASIN GRADING. REMOVE PERIMETER CONTROLS AFTER AREAS CONTRIBUTING RUNOFF ARE PERMANENTLYSTABILIZED AND DISPOSE OF OFF SITE.LIMIT SOIL DISTURBANCE TO THE GRADING LIMITS SHOWN. SCHEDULE OPERATIONS TO MINIMIZE LENGTH OFEXPOSURE OF DISTURBED AREAS.MANAGEMENT PRACTICES SHOWN ARE THE MINIMUM REQUIREMENT. INSTALL AND MAINTAIN ADDITIONAL CONTROLSAS WORK PROCEEDS TO PREVENT EROSION AND CONTROL SEDIMENT CARRIED BY WIND OR WATER.REFER TO SWPPP NOTES ON SHEET C3.5 FOR ADDITIONAL REQUIREMENTS.EXCAVATE TEMPORARY SEDIMENTATION BASINS EARLY IN THE CONSTRUCTION SEQUENCE. REMOVE SEDIMENTFROM BASINS PERIODICALLY AND AFTER AREAS CONTRIBUTING RUNOFF ARE PERMANENTLY STABILIZED.ALL EXPOSED SOILS AREAS SHALL BE STABILIZED IMMEDIATELY TO LIMIT SOIL EROSION IN THAT PORTION OF THESITE WHERE CONSTRUCTION HAS TEMPORARILY OR PERMANENTLY CEASED.MASS-GRADING SEED, SOD, MULCH AND FERTILIZER SHALL MEET THE FOLLOWING SPECIFICATIONS, AS MODIFIED.ITEMSPECIFICATION NUMBERESTIMATED QUANTITYSODMNDOT 38780S.Y.SEEDMNDOT 3876MN TYPE 22-111 @ 30.5 LB/AC - TEMPORARY EROSION CONTROL2,840S.Y.MN TYPE 25-141 @ 120 LB/AC - PERMANENT TURF11,160LB.MN TYPE 33-261 @ 35 LB/AC - PERMANENT WETLAND BUFFER (IF DISTURBED)2.1LB.MULCHMNDOT 3882186TON(MNDOT TYPE 1 @ 2 TON/AC, DISC ANCHORED)FERTILIZER (FOR PERMANENT TURF ONLY)MNDOT 3881GENERAL PLACEMENTMNDOT 2575SEDIMENT ON PAVED SURFACES (E.G. TRACKED FROM VEHICLES) MUST BE REMOVED WITHIN ONE CALENDAR DAY OFDISCOVERY.2.3.4.5.6.7.8.9.GRADING NOTESGENERAL NOTESLEGEND:INLET PROTECTIONnn:SILT FENCE:VEHICLE TRACKING PADESTIMATED QUANTITYSYMBOLDESCRIPTIONEROSION PREVENTION AND SEDIMENT CONTROL NOTESFOR CONSTRUCTION STAKING AND SURVEYING SERVICES CONTACT LANDFORM AT 612.252.9070.1.NATURAL TOPOGRAPHY AND SOIL CONDITIONS MUST BE PROTECTED, INCLUDING RETENTION ONSITE OF NATIVETOPSOIL TO THE GREATEST EXTENT POSSIBLE.ADDITIONAL MEASURES, SUCH AS HYDRAULIC MULCHING AND OTHER PRACTICES AS SPECIFIED BY THE DISTRICTMUST BE USED ON SLOPES OF 3:1 (H:V) OR STEEPER TO PROVIDE ADEQUATE STABILIZATION.FINAL SITE STABILIZATION MEASURES MUST SPECIFY THAT AT LEAST SIX INCHES OF TOPSOIL OR ORGANIC MATTERBE SPREAD AND INCORPORATED INTO THE UNDERLYING SOIL DURING FINAL SITE TREATMENT WHEREVER TOPSOILHAS BEEN REMOVED.CONSTRUCTION SITE WASTE SUCH AS DISCARDED BUILDING MATERIALS, CONCRETE TRUCK WASHOUT, CHEMICALS,LITTER AND SANITARY WASTE MUST BE PROPERLY MANAGED.ALL TEMPORARY EROSION AND SEDIMENT CONTROL BMPS MUST BE MAINTAINED UNTIL COMPLETION OFCONSTRUCTION AND VEGETATION IS ESTABLISHED SUFFICIENTLY TO ENSURE STABILITY OF THE SITE, ASDETERMINED BY THE DISTRICT.ALL TEMPORARY EROSION AND SEDIMENT CONTROL BMPS MUST BE REMOVED UPON FINAL STABILIZATION.ALL DISTURBED AREAS MUST BE STABILIZED WITHIN 7 CALENDAR DAYS AFTER LAND-DISTURBING WORK HASTEMPORARILY OR PERMANENTLY CEASED ON A PROPERTY THAT DRAINS TO AN IMPAIRED WATER.SOIL SURFACES COMPACTED DURING CONSTRUCTION AND REMAINING PERVIOUS UPON COMPLETION OFCONSTRUCTION MUST BE DECOMPACTED TO ACHIEVE:A) A SOIL COMPACTION TESTING PRESSURE OF LESS THAN 1,400 KILOPASCALS OR 200 POUNDS PER SQUARE INCHIN THE UPPER 12 INCHES OF SOIL ORB) A BULK DENSITY OF LESS THAN 1.4 GRAMS PER CUBIC CENTIMETER OR 87 POUNDS PER CUBIC FOOT IN THEUPPER 12 INCHES OF SOILIN ADDITION, UTILITIES, TREE ROOTS AND OTHER EXISTING VEGETATION MUST BE PROTECTED UNTIL FINALREVEGETATION OR OTHER STABILIZATION OF THE SITE. REFER TO SHEET C3.6 FOR DECOMPACTION AREAS.THE PERMITTEE MUST INSPECT ALL EROSION PREVENTION AND SEDIMENT CONTROL FACILITIES AND SOILSTABILIZATION MEASURES TO ENSURE INTEGRITY AND EFFECTIVENESS. THE PERMITTEE MUST REPAIR, REPLACE, ORSUPPLEMENT ALL NONFUNCTIONAL BMP'S WITH FUNCTIONAL BMP'S WITHIN 48 HOURS OF DISCOVERY AND PRIOR TOTHE NEXT PRECIPITATION EVENT UNLESS ADVERSE CONDITIONS PRECLUDE ACCESS TO THE RELEVANT AREA OF THESITE, IN WHICH CASE THE REPAIR MUST BE COMPLETED AS SOON AS CONDITIONS ALLOW. WHEN ACTIVELAND-DISTURBING ACTIVITIES ARE NOT UNDERWAY, THE PERMITTEE MUST PERFORM THESE RESPONSIBILITIES ATLEAST WEEKLY UNTIL VEGETATIVE COVER IS ESTABLISHED. THE PERMITTEE WILL MAINTAIN A LOG OF ACTIVITIESUNDER THIS SECTION FOR INSPECTION BY THE DISTRICT ON REQUEST.ACTIVITIES MUST BE CONDUCTED SO AS TO MINIMIZE THE POTENTIAL TRANSFER OF AQUATIC INVASIVE SPECIES(E.G., ZEBRA MUSSELS, EURASIAN WATERMILFOIL, ETC.) TO THE MAXIMUM EXTENT POSSIBLE.STAKING OFF AND MARKING OF PROPOSED INFILTRATION FACILITIES TO PREVENT SOIL COMPACTION BY HEAVYEQUIPMENT, STOCKPILING OF MATERIALS, AND TRAFFIC. IF INFILTRATION FACILITIES ARE IN PLACE DURINGCONSTRUCTION ACTIVITIES, BEST PRACTICES MUST BE DEPLOYED TO PREVENT SEDIMENT AND OTHER MATERIALFROM ENTERING THE PRACTICE(S). INFILTRATION FACILITIES MUST NOT BE EXCAVATED TO WITHIN 3 FEET OF FINALGRADE UNTIL THE CONTRIBUTING DRAINAGE AREA HAS BEEN CONSTRUCTED AND FULLY STABILIZED. ANYACCUMULATED SEDIMENT IN AN INFILTRATION FACILITY MUST BE REMOVED IN MANNER THAT PREVENTSCOMPACTION OF THE FACILITY BOTTOM. TO PROVIDE A WELL-AERATED, HIGHLY POROUS SURFACE, THE SOILSBELOW AN INFILTRATION PRACTICE MUST BE LOOSENED TO A MINIMUM DEPTH OF 18 INCHES PRIOR TO INSTALLATIONOR PLANTING.20.21.22.23.24.25.26.27.28.29.30.RPBCWD STANDARD EROSION CONTROL NOTES (CONT.):ENKAMAT 7010 OR EQUAL:EROSION CONTROL BLANKET (MNDOT CATAGORY 4N OR 4P):BIO LOG)))))))))))))))))NORTH0120240
STORMWATER POLLUTION PREVENTION MANAGEMENT MEASURES
EROSION PREVENTION AND SEDIMENT CONTROL
SITE EVALUATION / ASSESSMENT / PLANNING
Operator must develop pollution prevention management measures, implement good housekeeping BMPs, must follow all applicable
federal, state, and local building codes, Occupational Safety and Health Act (OSHA), and the general conditions and general
requirements of the construction contract.
The Operator shall minimize the exposure to stormwater of any of the products, material, or wastes stored on site that may wash
downstream or contaminate stormwater.
Building products that have the potential to leach pollutants must be under cover.
Chemicals and landscape materials shall be under cover to prevent the discharge of pollutants.
Operator to track progress of the following items on site maps: portable toilets, material storage areas, vehicle and equipment fueling
and maintenance areas, concrete washouts, paint and stucco washouts, dumpsters or other trash and debris containers, spill kits,
stockpiles, any other non-structural non-storm water management BMPs, any temporarily removed structural BMPs, any changes to
the structural BMPs.
Solid waste: collected sediment, asphalt and concrete millings, floating debris, paper, plastic, fabric, construction and demolition
debris and other wastes must be disposed of properly and must comply with MPCA disposal requirements.
Hazardous waste: oil, gasoline, paint and any hazardous substances must be properly stored in sealed containers to prevent spills,
leaks or other discharge. Restricted access to storage areas must be provided to prevent vandalism. Storage and disposal of
hazardous waste or materials must be in compliance with Minn. R. Ch. 7045 including secondary containment as applicable.
Portable toilets must be positioned so that they are secure and will not be tipped or knocked over.
Concrete and other washout waste: operator must provide effective containment for all liquid and solid wastes generated by washout
operations. The liquid and solid wastes must not contact the ground, and the containment must be designed so that it does not result
in runoff from the washout operations or areas. Liquid and solid wastes must be disposed of properly and in compliance with MPCA
rules. A sign must be installed adjacent to each washout facility that requires site personnel to utilize the proper facilities for disposal
of concrete and other washout wastes.
External vehicle washing: external washing of trucks and other construction vehicles must be limited to a defined area of the site.
Runoff must be contained and waste properly disposed of. No engine degreasing is allowed on site.
Operator shall take reasonable steps to prevent the discharge of spilled or leaked chemicals, including fuel, from any area where
they will be loaded or unloaded as detailed in the Permit.
INSPECTIONS AND MAINTENANCE
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
See Grading, Drainage, and Erosion Control sheets for the location and type of temporary erosion prevention and sediment control
BMPs. See Grading, Drainage, and Erosion Control sheets for the location and type of permanent erosion prevention and sediment
control BMPs.
Minimize Disturbed Areas and Protect Natural Features and Soil
Appropriate construction practices (e.g. construction phasing, vegetative buffer strips, horizontal slope grading) shall be used to
minimize erosion.
Areas not to be disturbed (buffers, bluff creek overlay districts, etc.) shall be protected with construction or silt fence before work
begins.
Operator shall develop methods to minimize soil compaction outside of building pads, pavement areas and utility trenches and shall
use tracked equipment wherever practicable.
Topsoil shall be salvaged and reused to the extent practicable.
Phase Construction Activity
Operator must not disturb more land than can be effectively inspected and maintained.
Sediment control practices shall be established on all down gradient perimeters before any upgradient land disturbing activities begin.
These practices shall remain in place until final stabilization has been established in accordance with the Permit.
The timing of the installation of sediment control practices may be adjusted to accommodate short-term activities such as clearing or
grubbing, or passage of vehicles. Any short-term activity must be completed as quickly as possible and the sediment control
practices shall be installed immediately after the activity is completed. However, sediment control practices shall be installed before
the next precipitation event even if the activity is not complete.
Control Stormwater Flowing onto and Through the Project
The normal wetted perimeter of any temporary or permanent drainage ditch or swale that drains water from any portion of the
construction site, or diverts water around the site, shall be stabilized within 200 lineal feet from the property edge, or from the point of
discharge into any surface water.
Stabilization of the last 200 lineal feet shall be completed within 24 hours after connecting to a surface water.
Stabilization of the remaining portions of any temporary or permanent ditches or swales shall be complete within 14 days after
connecting to a surface water and construction in that portion of the ditch has temporarily or permanently ceased.
Temporary or permanent ditches or swales that are being used as a sediment containment system (with properly designed rock ditch
checks, bio rolls, silt dikes etc.) do not need to be stabilized. These areas shall be stabilized within 24 hours after no longer being
used as a sediment containment system.
Stabilize Soils
All exposed soil areas, including stockpiles, must be stabilized. The site has discharge points within one mile of, and flows to impaired
waters. Therefore, stabilization of all exposed soil areas shall be initiated immediately to limit soil erosion in that portion of the site
where construction has temporarily or permanently ceased. Stabilization must be completed with in seven (7) calendar days of
cessation of construction activity.
Temporary soil stockpiles shall have silt fence or other effective sediment controls, and cannot be placed in surface waters, including
storm water conveyances such as curb and gutter systems, or conduits and ditches unless there is a bypass in place for the storm
water.
Temporary stockpiles without significant silt, clay or organic components (e.g., clean aggregate stockpiles, demolition concrete
stockpiles, sand stockpiles) and the constructed base components of roads, parking lots and similar surfaces are exempt from this
requirement.
Protect Slopes
Operator shall avoid work on slopes with a grade of 3h:1v or greater when practicable. Grading on slopes with a grade of 3h:1v or
steeper will require techniques such as phasing and stabilization practices designed for steep slopes (e.g., slope draining and
terracing).
Protect Storm Drain Inlets
All storm drain inlets shall be protected by appropriate BMPs during construction until all sources with potential for discharging to the
inlet have been stabilized. Inlet protection may be temporarily removed if a specific safety concern has been identified.
Provide Energy Dissipation at all Pipe Outlets Within 24 Hours
After connection to a surface water or permanent stormwater treatment system.
Establish Perimeter Controls and Sediment Barriers
Prior to disturbing soils on a project site, establish sediment control BMPs on all downgradient perimeters and where site discharges
to public waters.
Retain Sediment On-site and Control Dewatering Practices
Dewatering or basin draining of turbid or sediment laden water related to construction activities shall be discharged to a temporary or
permanent sedimentation basin or treated with the appropriate BMP prior to entering the surface water.
Discharge shall not cause nuisance conditions, erosion in receiving channels, adversely affect receiving water or impact wetlands, or
downstream properties. Discharge points shall be adequately protected from erosion and scour by accepted energy dissipation
measures.
Discharge water containing oil or grease shall be treated to remove oil or grease prior to discharge to surface waters.
Refer to Permit requirements for temporary or permanent sediment basins.
Establish Stabilized Construction Exits
Vehicle tracking pads shall be established as shown on the grading, drainage, paving and erosion control sheet to minimize tracking
of sediment from the construction site onto adjacent streets.
Infiltration Basin Protection
Operator must not excavate infiltration systems to final grade or within three (3) feet of final grade until the contributing drainage area
has been constructed and fully stabilized unless rigorous erosion prevention and sediment controls have been installed.
When excavating an infiltration system to within three (3) feet of final grade, operator shall mark off and protect the area from heavy
construction equipment to prevent compaction of soils.
Dewatering and Basin Draining
Permittees must discharge turbid or sediment-laden waters related to dewatering or basin draining to a temporary or permanent
sediment basin. Discharges must not cause erosion or scour near the discharge points.
Remove Sediment from Surface Waters
All sediment deposits and deltas must be removed from surface waters (including drainage ways, catch basins, and other drainage
systems) and the removal areas restabilized within seven (7) days.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
RECORD KEEPING / RECORD RETENTION
The SWPPP (original or copies) including, all changes to it, and inspections and maintenance records shall be kept at the site during
construction by the Owner / Operator who has operational control of that portion of the site. The SWPPP can be kept in either the
field office or in an on site vehicle during normal working hours.
All Owner(s) must keep the SWPPP, along with the following additional records, on file for three (3) years after submittal of the Notice
of Termination (NOT). This does not include any records after submittal of the NOT.
The following is a list of records that shall be kept at the project site available for inspectors to review:
·copy of the SWPPP, with any modifications
·inspection and maintenance records
·permanent operation and maintenance agreements
·calculations for the design of temporary and permanent storm water management systems
·any other permits required for the project
·records of all inspection and maintenance conducted during construction
·all permanent operation and maintenance agreements that have been implemented, including all right of way, contracts,
covenants and other binding requirements regarding perpetual maintenance; and
·all required calculations for design of the temporary and permanent storm water management systems.
1.
2.
3.
LOG OF CHANGES TO THE SWPPP / AMENDMENTS
The Owner / Operator(s) must amend the SWPPP as necessary to include additional requirements, such as additional or modified
BMPs, designed to correct problems identified or address situations as detailed in the Permit.
1.
FINAL STABILIZATION
POST CONSTRUCTION / PERMANENT BMPS
See Grading, Drainage, and Erosion Control sheets for post construction and permanent stormwater BMPs.1.
TERMINATION OF COVERAGE
The Operator shall have primary responsibility and significant authority for the development, implementation, maintenance, inspection
and amendments to the approved SWPPP. Duties include but are not limited to:
·Ensuring full compliance with the SWPPP and the Permit
·Implementing all elements of the SWPPP, including but not limited to:
··Implementing prompt and effective erosion and sediment control measures
··Implementing all non-storm water management, and good housekeeping BMPs ensuring that no materials other than
Storm water are discharged in quantities, which will have an adverse effect on receiving waters or storm drain systems,
etc.
·Conducting routine inspections and maintenance
·Ensuring elimination of all unauthorized discharges
·Coordinating to ensure all of the necessary corrections / repairs are made immediately, and that the project complies with the
SWPPP, the Permit, and approved plans at all times.
1.
SWPPP CONTACT AND TRAINING INFORMATION
Owner:
Bahram Akradi
c/o/ Lifetime Fitness
attn: Mark Nordland
2902 Corporate Place
Chanhassen, MN 55317
952-229-7090
mnordland@lt.life
Operator:
Rachel Contracting, Inc.
attn: Ron Fricke
4125 Napier Ct. NE
St. Michael, MN 55376
763-424-1500
rfricke@rachelcontracting.com
Certification: U of MN, Design of Construction SWPPP, exp. May 31, 2025
Long Term Maintenance and Operation:
Level 7 Development, Inc.
c/o Life Time
attn: Mark Nordland
2902 Corporate Place
Chanhassen, MN 55317
952-229-7090
mnordland@lt.life
SWPPP Designer:
Steve Sabraski, P.E.
Landform
105 South Fifth Avenue, Suite 513
Minneapolis, MN 55401
612-252-9070
ssabraski@landform.net
Certification: u of MN, Design of Construction SWPPP, exp. May 31, 2025
SWPPP Inspector / Manager:
Landform
105 South Fifth Avenue
Suite 513
Minneapolis, MN 55401
attn: Chris Olson
612-638-0239
Certification: Construction Site Management, exp. May 31, 2025
BMP Installation and Repair:
To be determined. Contact Operator until BMP Installer and Maintainer is selected.
Certification: , exp.
1.
2.
3.
4.
5.
6.
WATERS WITHIN ONE MILE OF SITE
SCHEDULE OF BMP INSTALLATION AND CONSTRUCTION ACTIVITY
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
DESCRIPTION OF CONSTRUCTION ACTIVITY
1.
2.
ENVIRONMENTAL, ENDANGERED SPECIES, & ARCHEOLOGICAL REVIEWS
There are no requirements for storm water due to environmental, endangered species or archeological review with in the
Chanhassen AUAR Update of May 2017.
1.
MINNESOTA IMPAIRED WATERS
1.
2.
3.
4.
5.
6.
7.
NPDES PERMIT AND SWPPP COMPONENTS
The current Minnesota Construction Stormwater Permit C00053019 dated May 29, 2019 is referenced in this document as the
Permit.
The SWPPP includes the following components:
·Construction Documents prepared by Landform
·Stormwater Management Narrative and calculations
·Maintenance Plan for permanent stormwater BMPs
·Preliminary geotechnical report prepared by Braun Intertec, dated 4-12-2017
·Piezometer report by Braun Intertec, dated 10-16-2017
·Double-ring infiltrometer test results by Braun Intertec, dated 8-16-2017
All components must be kept onsite by the Operator. The Operator shall contact Civil Engineer if they do not have all of the above
documents.
1.
TEMPORARY SEDIMENTATION BASIN(S)
This project does have more than 5 acres draining to a common location and the site drains to Impaired Waters, therefore temporary
sediment basins are required. Refer to sheets C3.1 - C3.3 for further information.
Temporary sediment basins shall provide treatment to runoff before it leaves the construction site or enters surface waters. The
contractor shall comply with the following requirements:
A.Sedimentation basins must provide live storage of runoff resulting from the 2-yr 24-hr rainfall event from each acre drained to
the basin with a minimum of 1,800 cf/acre live storage volume. (where no calculation has been performed, each basin shall
provide at least 3,600 cf/acre of live storage.) sedimentation basins must include a stabilized emergency overflow to prevent
basin integrity failure.
B.Discharge from temporary sedimentation basins will be withdrawn from the surface in order to minimize the discharge of
pollutants.
Discharge from basin draining shall not adversely affect the receiving water or downstream properties. Contractor will visually check
to ensure adequate treatment has been obtained and that nuisance conditions will not result from the discharge.
Any discharge observed to be occurring during the inspection shall be recorded, described, and photographed.
If any proposed temporary BMPs are not working as planned refer to the "Stormwater Compliance Assistance Toolkit for Small
Construction Operators", MPCA, 2017 for additional information. Operator shall contact the SWPPP Designer for additional
requirements and information.
1.
2.
3.
4.
5.
SITE INFORMATION
Site location: Latitude: 44.867527, Longitude: -93.557648
Disturbed area = 62.8 ac.
Pre-construction impervious area within disturbed area = 0.3 ac.
Post-construction impervious area within disturbed area = 39.5 ac.
Net change in impervious area within disturbed area = 39.2 ac.
Type of stormwater management:
·Filtration
·Wet Sedimentation
·Irrigation Re-use
Erosion prevention and sediment control quantities are on sheets C3.0 - C3.1.
SURFACE WATER BUFFERS
50 foot buffers from surface waters are not possible everywhere on this site due to site grading requirements. We have provided
smaller buffers in combination with double silt fence where grading is adjacent to surface waters. For Wetland 3, the buffer ranges
from 28' to 50'. Wetland 4 has a buffer of 50'. For Wetland 6, the buffer ranges from 20' to 80'. MNDOT Wetland M09 has a buffer
ranging from 38' to 80'.
The above buffers are impacted only for storm sewer inlet and outlet construction.
1.
Owner / Operator(s) wishing to terminate coverage under the Permit must submit a Notice of Termination (NOT) to the MPCA.
Compliance with the permit is required until a NOT is submitted. Refer to the Permit for details. Conditions for submitting a NOT
include:
A.Site must have achieved final stabilization (refer to section above).
B.The permanent stormwater treatment and conveyance systems must be clean and all accumulated sediment removed.
C.All temporary synthetic erosion prevention and sediment control BMPs must be removed from the site and disposed of
properly.
D.Single Family Residential only - Permit termination on individual lots occurs once building construction is complete,
temporary erosion prevention and downgradient perimeter control is complete, the residence sells to the homeowner, and
the permittee distributes the MPCA's "Homeowner Fact Sheet" to the homeowner.
1.
The Owner / Operator(s) must ensure final stabilization of the site. Final stabilization includes:
A.Ensuring all areas have permanent cover.
B.Vegetative areas must have perennial cover with a density of 70% of expected final growth.
1.
Permittees must ensure that a trained person will inspect the entire construction site at least once every seven (7) days during active
construction and within 24 hours after a rainfall event greater than 0.5-inches in 24 hours.
Inspections shall include stabilized areas, erosion prevention and sediment control BMPs, and infiltration areas.
Surface waters on or adjacent to the site must be inspected for evidence of erosion or sediment deposition.
Permittees must record all inspection and maintenance activities within 24 hours of being conducted as detailed in the Permit.
Inspection Records content shall include:
A.Date and time of inspections;
B.Name of persons conduction inspections;
C.Findings of inspections, including specific locations where corrective actions are needed;
D.Corrective actions taken including dates, times, and the party taking the corrective action;
E.Dates of all rainfall events greater than 1/2 inch in 24 hours (refer to Permit for measurement requirements);
F.Any discovered discharge must be recorded, including photographs, descriptions of discharge (color, odor, settled or
suspended solids, oil sheen, or other obvious indicators of pollution), and specific location of discharge location;
G.Any amendments to the Permit as a result of inspections must be documented within seven calendar days as described in the
Permit.
BMP Maintenance:
A.Nonfunctional BMPs must be repaired or replaced by the end of the next business day after discovery unless a different time
frame is indicated.
B.Follow the designer's or manufacturer's recommended maintenance procedures for all BMPs.
C.Remove sediment from BMPs when the depth of sediment has reached 1/2 the height of the BMP and properly dispose of
sediment into controlled areas to prevent soil from returning to the BMP during subsequent rain events.
D.Remove sediment from paved roadways within one calendar day of discovery.
E.Remove sediment from around BMPs protecting storm drain inlets.
F.Surface waters with evidence of sediment deposition must be stabilized and sediment removed within seven calendar days of
discovery, or as stated by the Permit.
G.Ensure that construction support activities, including borrow areas, waste areas, contractor work areas, and material storage
areas and dedicated concrete and asphalt batch plants are cleaned and maintained.
H.Replace damaged BMPs that no longer operate effectively.
Add BMPs as needed during construction to minimize erosion and prevent sediment from leaving the site.
1.
2.
3.
4.
5.
6.
7.
Install perimeter sediment control BMPs prior to start of other site work. Refer to Grading, Drainage, Paving and Erosion Control
sheets for initial locations of BMPs.
Construct temporary / permanent sedimentation basins prior to upland disturbance. Install perimeter sediment control BMPs at toe of
slopes and apply erosion control blankets to basin sides within 7 days of completion of grading individual basins.
Protect in filtration areas with construction fencing at toe of slopes within 48 hours of completion of basin construction.
Stabilize outlets from temporary / permanent sedimentation basins within 24 hours of outlet construction.
Stabilize storm sewer outfalls within 24 hours of outlet construction (install rip rap).
Perform work in phases to minimize disturbed area at any one time.
Strip topsoil from areas to be disturbed and stockpile with perimeter sediment control BMPs. Provide immediate stabilization.
Rough grade site. Grading areas open at one time should be limited to minimize potential for sediment transport.
Install public utilities.
Final grade roadway areas and compact subgrade.
Place pavement aggregate and compact.
Install curb and gutter. Backfill and stabilize exposed soil.
Install private (small) utilities (gas, electric, communications).
Pave roadways, trails and walks.
Provide final stabilization for any remaining disturbed areas.
Remove temporary BMPs once up gradient areas are stabilized.
Connect infiltration practices to storm sewer inlets.
Future work (individual construction) shall follow a similar sequence but include building construction.
The SWPPP will need to be revised for each successive construction phase to include site specific items.
Construction activity includes erosion and sediment control BMPs installation, clearing and grubbing, site grading, utility installation,
paving, and landscaping.
Future construction activity will include erosion and sediment control BMPs installation, utility installation, paving, building
construction, and landscaping on individual parcels.
Hazeltine Lake (AUID: 10-0014-00) is impaired based on the current USEPA 303(d) Clean Water Act list; is within 1 mile of this site;
and stormwater does not discharge to it.
Lake Riley (AUID: 10-0002-00) is impaired based on the current USEPA 303(d) Clean Water Act list; is within 1 mile of this site; and
stormwater does discharge to it.
A.TMDLs have been established for this impaired water for Fishes Bioassessment.
B.TMDLS have been established for this impaired water for Mercury in Fish Tissue.
C.TMDLS have been established for this impaired water for Nutrient / eutrophication biological indicators.
Lake Susan (AUID: 10-0013-00) is impaired based on the current USEPA 303(d) Clean Water Act list; is within 1 mile of this site; and
stormwater does discharge to it.
A.TMDLs have been established for this impaired water for Mercury in fish tissue. There are no special construction
requirements for this impairment.
B.TMDLs have not been established for this impaired water for Nutrient / eutrophication biological indicators. There are no
special construction requirements for this impairment.
Bluff Creek (AUID: 07020012-710) is impaired based on the current USEPA 303(d) Clean Water Act list; is within 1 mile of this site;
and stormwater does discharge to it.
A.TMDLs have been established for this impaired water for Fishes bioassessments. There are no special construction
requirements for this impairment.
B.TMDLs have been established for this impaired water for Turbidity. There are no special construction requirements for this
impairment.
This site will meet these TMDLs using the following methods: Follow Permit requirements.
Stream Unassessed (AUID: 07020012-999), tributary to Lake Susan is not impaired, is within one mile of the site, and stormwater
from the site does not discharge to it.
The following waters are within one mile of the site, receive stormwater discharge from the site, but do not appear on the MPCA
Impaired Waters Viewer:
A.MNDOT Wetland M09
B.MNDOT Wetland M10
C.Onsite Wetland #3
D.Onsite Wetland #4
E.Onsite Wetland #6
F.MNDOT Stormwater "Englewood" Pond
WATERSHED SUBMITTAL
WATERSHED RESUBMITTAL
OWNER REVIEW
OWNER REVIEW
CLIENT REVIEW SET
CLIENT REVIEW SET
CITY / WATERSHED SUBMITTAL
SES
CNC
SES
SES
SES
SES
SES
25 SEP 2024
24 OCT 2024
08 NOV 2024
08 JAN 2025
04 APR 2025
14 APR 2025
18 APR 2025
PROJECT NO.
FILE NAME
LANDFORMcIF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT
VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED
READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT
THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.
THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.
PROJECT
CERTIFICATION
105 South Fifth Avenue
Suite 513
Minneapolis, MN 55401
Tel: 612-252-9070
Fax: 612-252-9077
Web: landform.net
Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.
DATE ISSUE / REVISION REVIEW
CONTACT ENGINEER FOR ANY PRIOR HISTORY
ISSUE / REVISION HISTORY
DEVELOPER
MUNICIPALITY
AVIENDA REGIONAL
STORMWATER PLAN
CHANHASSEN, MN
CITY / WATERSHED SUBMITTAL
APRIL 18, 2025
SCD14001.005
2025LEVEL 7 DEVELOPMENT, LLC
4600 KINGS POINT RD
MINNETRISTA, MN 55331
C302SCD001.DWG
SWPPP NOTES
C3.2
1 MILE
FBWO919.3FBWO918.8FBWO916.71234BLOCK 4OUTLOT CSTS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STSSTS>>STS>>STS>>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>ST
S>>ST
S>>>>STS >>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>HIGHWAY EASEMENT PER BOOK150 OF DEEDS, PG. 313BASIN 21PFIL BASIN = 892.50BOT = 882.00HWL= 898.26FFE=923.00198.50 EOF3+35.320+00.001+00.002+00.003+00.000+50.001+50.002+50.00AAFES 521EX. MH 521EX. FES 52038' - 4" PVC4" PVC INLETINV: 892.80875880885890895900905910915875880885890895900905910915-0+25888.40+00893.9
893.01
896.6
898.890+50892.1
894.10
884.7
886.671+00882.0
882.11+50882.0
882.02+00882.0
886.82+50895.3
902.83+00910.5
3+503+75FINISHED MASS GRADEEXISTING GRADEBTM = 882.00FES 521INV: 893.03PER DETAIL C7.1/836' - 18" RCP@ -0.2%(EXTENDED FROM EX. 30' - 18" RCP)EX. MH 521RAISE RIM TO: 896.98INL (SE): 893.12INL (E): 892.80EX. INL: 889.70EX. INV: 888.0348" DIAEX. 28' - 18" RCP@ 1.1%EX. FES 520INV: 887.72PLATE WITH8" ORIFICE @INV: 893.50WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331NORTHWEST POND 21P - PLANC303SCD005POND CROSS - SECTIONSC3.3NORTH050100NORTHWEST POND 21P - CROSS SECTION A-ANOTESAcceptable liner options include:a) 24 inches of clay soili. 50% fines (200 sieve) or moreii. In-place hydraulic conductivity of 1 x 10^-7 cm/sec or lessiii. Average liquid limit of 25 or greater, with no value less than 20iv. Average PI of 12 of more, with no values less than 10b) 60 mil HDPE (min)c) 30 mil PVC (min)1.
BASIN 14PNWL = 912.00BOT = 905.00HWL= 917.85REST.7,000 S.F.STS>>STS>>STS>>STS>>STS>>STSSTS>>STS>>STS >>STS >>STS>>STS>>FFE=920.00814+12.620+00.001+00.002+00.003+00.004+00.00 0+50.001+50.002+50.003+50.00 4+99.340+00.001+00.002+00.003+00.004+00.000+50.001+50.002+50.003+50.004+50.00BAA
BMH-915MH-915AJELLYFISH FILTERFES-200FES-100FES-400FES-201895900905910915920925930895900905910915920925930-0+25915.90+00916.1
916.4
918.200+50916.7
912.28
916.9
906.301+00917.0
905.00
917.0
905.001+50917.5
905.00
918.7
905.002+00918.7
905.00
917.4
905.002+50917.2
905.00
917.2
905.003+00917.0
911.23
916.5
917.783+50916.0
919.36
915.2
916.044+004+504+75EXISTING GRADEFINISHED MASS GRADEBTM = 905.001NWL = 912.0012' - 12" RCP@ 5.0%PIPE INLETINV: 912.0040' - 32" X 52" ARCH@ 1.0%MH-915ARIM: 919.26INL (N): 910.13INL (NW): 914.70INV: 909.5096" DIAR-1642-BPER DETAIL C7.1/1120' - 36" Concrete Pipe@ 0.5%MH-915RIM: 918.99INL (W): 906.10INL (N): 909.40INV: 904.3172" DIAR-1642-BPER DETAIL C7.1/11PIPE INLETINV: 915.20FES-200INV: 913.25PER DETAIL C7.1/8 & C7.1/730' - 36" Concrete Pipe@ 0.3%25' - 12" RCP@ 5.0%JELLYFISH FILTERRIM: 916.17INL (N): 911.38INV: 911.3848" DIAR-1642-BPER DETAIL C7.2/2FES-201INV: 913.33PER DETAIL C7.1/8890895900905910915920925890895900905910915920925-0+25918.20+00917.7
917.4
917.600+50917.2
911.18
917.2
905.001+00917.3
905.00
917.3
905.001+50917.3
905.00
917.1
905.002+00917.1
905.00
917.3
905.002+50917.2
905.00
917.2
905.003+00917.4
905.00
917.2
905.003+50917.6
905.00
917.4
911.214+00916.3
917.71
913.7
919.464+50910.2
918.36
5+005+25EXISTING GRADEFINISHED MASS GRADEBTM = 905.001NWL = 912.00FES-400INV: 913.25PER DETAIL C7.1/8 & C7.1/784' - 36" Concrete Pipe@ 0.2%FES-100INV: 913.25PER DETAIL C7.1/8 & C7.1/745' - 48" Concrete Pipe@ 0.2%WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331CENTRAL POND 14P - PLANC304SCD005POND CROSS - SECTIONSC3.4NORTH050100CENTRAL POND 14P - CROSS SECTION A-ANOTESAcceptable liner options include:a) 24 inches of clay soili. 50% fines (200 sieve) or moreii. In-place hydraulic conductivity of 1 x 10^-7 cm/sec or lessiii. Average liquid limit of 25 or greater, with no value less than 20iv. Average PI of 12 of more, with no values less than 10b) 60 mil HDPE (min)c) 30 mil PVC (min)1.CENTRAL POND 14P - CROSS SECTION B-B
STS>>STS>>STS>>STS>>STS>>STS>>STS>>X
XXXXXXXXBASIN 40PNWL= 875.63BOT = 867.63HWL= 881.70STS>>>>STS>>STS>>3+42.310+00.001+00.002+00.003+00.000+50.001+50.002+50.003+38.230+00.001+00.002+00.00
3+00.0
0
0+50.001+50.00
2+5
0
.
0
0
BBAA FES 821FES 820FES 821AFES 820AFES-900860865870875880885890895900905860865870875880885890895900905-0+25905.1910.430+00897.9907.24889.9904.020+50881.9880.80875.2875.101+00874.9874.63873.9873.621+50868.8867.63868.3867.632+00868.8867.63869.7871.892+50875.6877.52880.4883.593+00877.73+503+75EXISTING GRADEFINISHED MASS GRADEBTM = 867.631NWL = 875.6362' - 15" RCP @ 1.0%FES 821INV: 875.63PER DETAIL C7.1/8FES 820INV: 875.00PER DETAIL C7.1/8 & C7.1/7FES 821AINV: 878.00PER DETAIL C7.1/844' - 24" PVC@ 1.8%FES 820AINV: 877.21PER DETAIL C7.1/8 & C7.1/7PLATE W/ 7.5" ORIFICEINV: 875.63FES-600INV: 875.63PER DETAIL C7.1/8 & C7.1/757' - 30" Concrete Pipe@ 0.3%860865870875880885890895900905860865870875880885890895900905-0+25884.80+00879.8
883.00
875.2
875.390+50869.0
868.96
868.2
867.621+00872.9
867.62
877.7
867.621+50884.7
867.62
891.1
867.622+00892.7
867.62
894.1
868.432+50896.3
875.12
893.7
879.323+00890.5
883.54
3+503+75EXISTING GRADEFINISHED MASS GRADEBTM = 867.63NWL = 875.631FES-900INV: 875.63PER DETAIL C7.1/8 & C7.1/7135' - 24" RCP@ 0.4%WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331SOUTH POND 40P - PLANC303SCD005POND CROSS - SECTIONSC3.5NORTH050100SOUTH POND 40P - CROSS SECTION A-ASOUTH POND 40P - CROSS SECTION B-BNOTESAcceptable liner options include:a) 24 inches of clay soili. 50% fines (200 sieve) or moreii. In-place hydraulic conductivity of 1 x 10^-7 cm/sec or lessiii. Average liquid limit of 25 or greater, with no value less than 20iv. Average PI of 12 of more, with no values less than 10b) 60 mil HDPE (min)c) 30 mil PVC (min)1.
STS>>STS>>STS>>WETLAND 3WETLAND 4BLUFF CREEK BLVD.BASIN 46PBLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYSUNSET TRAILONLYAVIENDA LANE S.GF=927.8928.1 (FFE)SOG927.6GF=928.8929.1 (FFE)928.6GF=924.7917.2FBWO916.7GF=923.1915.6FBWO915.1GF=922.0914.5FBWO914.0GF=915.4907.4FBWO906.9GF=916.5908.5FBWO908.0GF=917.5909.5FBWO909.0GF=918.4910.4FBWO909.9GF=919.8911.8FBWO911.3GF=921.5913.5FBWO913.0GF=922.5914.5FBWO914.0928.4927.5926.7925.8263.03S01°56'14"W 580.68S52°50'29"E8910113234512345678BLOCK 4BLOCK 5BLOCK 2BLOCK 6SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SANSAN>SAN>SAN>SAN>SAN>SAN>SAN>STS >>STS >>STS >>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>S
T
S
>
>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS >>STS>>UNDERGROUNDBASIN 25PSTS>>SSMHRE = 922.61INV = 908.36 (8" PVC-N)INV = 908.35 (8" PVC-SW)SSMHRE= 923.04INV = 910.16 (8" PVC-N)INV = 910.21 (8" PVC-E)INV = 910.13 (8" PVC-S)SSMHRE = 922.19INV = 895.76 (8" PVC-E)INV = 896.53 (8" PVC-NE)INV = 895.80 (8" PVC-SW)SSMHRE = 921.16INV = 911.88 (8" PVC-E)INV = 911.88 (8" PVC-S)SSMHRE = 920.22INV = 902.77 (8" PVC-E)INV = 903.66 (8" PVC-SW)SSMHRE = 923.46INV = 904.70 (8" PVC-E)INV = 904.66 (8" PVC-W)SSMHRE = 922.16INV = 900.72 (8" PVC-SE)INV = 900.70 (8" PVC-W)SSMHINV = 896.35 (10" PVC-E)INV = 896.31 (10" PVC-W)SSMHINV = 895.76 (10" PVC-E)INV = 896.53 (8" PVC-NE)INV = 895.80 (12" PVC-W)SSMHRE = 919.23INV = 897.99 (10" PVC-E)INV = 897.89 (10" PVC-W)SSMHRE = 917.32INV = 898.07 (8" PVC-S)INV = 898.88 (8" PVC-N)INV = 898.91 (8" PVC-E)INV = 898.89 (10 PVC-W)FESINV = 912.78CBRE = 924.13INV = 912.95 (21" RCP-W)INV = 918.65 (15" RCP-N)INV = 918.65 (15" RCP-E)INV = 912.93 (24" RCP-SW)CBRE = 922.52INV = 913.84 (21" RCP-W)INV = 917.33 (15" RCP-N)INV = 913.646 (21" RCP-E)CBRE = 920.29INV = 914.73 (21" RCP SW)INV = 914.65 (21" RCP-E)STMHRE = 915.45INV = 906.58 (12" RCP-SE)INV = 905.65 (18" RCP-SW)INV = 905.59 (18" RCP-NWSUMP = 902.64STMHRE = 923.43INV = 907.97 (18" RCP-NE)INV = 915.41 (18" ORIFICE-W)CBRE = 919.40INV = 911.93 (24" RCP-S)INV = 915.84 (15" RCP-W)INV = 908.55 (30" RCP-NE)CBRE = 921.99INV = 916.42 (15" RCP-NW)INV = 916.32 (15" RCP-E)CBRE = 921.67INV = 917.13 (15" RCP-W)INV = 916.52 (15" RCP-SE)CBRE = 921.46INV = 917.43 (15" RCP-E)CBRE = 920.67INV = 912.62 (21" RCP-W)INV = 913.05 (15" RCP-N)INV = 912.58 (21"-E)CBRE = 921.19INV = 913.20 (15" RCP-N)INV = 913.29 (15" RCP-S)CBRE = 921.47INV = 913.27 (15" RCP-S)CBRE = 919.66INV = 912.11 (21" RCP-W)INV = 912.65 (15" RCP-E)INV = 911.92 (24" RCP-N)CBRE = 918.08INV = 913.25 (15" RCP-N)INV = 913.35 (15" RCP-W)CBRE = 917.95INV = 913.63 (15" RCP-W)INV = 913.55 (" RCP-S)CBRE = 918.07INV = 913.84 (15" RCP-E)CBRE = 921.52INV = 916.92 (15" RCP-S)INV = 916.91 (15" RCP-N)CBRE = 920.15INV = 915.70 (15" RCP-S)INV = 915.73 (15" RCP-W)INV = 915.63 (18" RCP-N)CBRE = 920.81INV = 916.31 (15" RCP-S)INV = 916.26 (15" RCP-N)CBRE = 919.40INV = 915.11 (18" RCP-SW)INV = 915.18 (15" RCP-NW)INV = 915.10 (21"-NE)CBRE = 920.09INV = 916.07(15" RCP-S)INV = 916.04 (15" RCP-E)CBRE = 920.13INV = 916.17(15" RCP-N)CBRE = 919.43INV = 915.65 (15" RCP-SW)INV = 916.53 (15" RCP-SE)CBRE = 919.41INV = 915.72 (15" RCP-NE)CBRE = 922.05INV = 917.42 (15" RCP-W)INV = 917.42 (15" RCP-N)CBRE = 921.99INV = 917.53 (15" RCP-E)CBRE = 918.19INV = 913.28 (15" RCP-E)INV = 913.21 (15" RCP-W)CBRE = 917.34INV = 911.28 (15" RCP-N)INV = 911.26 (15" RCP-E)CBRE = 915.50INV = 909.68 (15" RCP-W)INV = 909.67 (15" RCP-N)INV = 909.38 (15" RCP-E)CBRE = 913.60INV = 907.85 (15" RCP-W)INV = 907.81 (15" RCP-N)INV = 907.75 (15" RCP-E)CBRE = 915.49INV = 910.15 (15" RCP-S)CBRE = 913.44INV = 908.24 (15" RCP-S)STMHRE = 916.21INV = 903.41 (15" RCP-N)INV = 899.58 (15" RCP-S)XXXXXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.STS>>STS>>BASIN 47PSTS>>STS>>STS>>IIIIIIIIIIIIUEUEUEUEUEUEUEUEUEUEUEUEUEUEUEUESIG.BASESIG.BASEFOFOFOFOFOFOFOFOFOFOFOFOFOXSIG.BASESIG.BASESIG.BASESIG.BASEHHSSMHRE =919.88INV = 901.71 (8" PVC-NE)INV = 901.62 (8" PVC-NW)CBRE = 919.46INV = 915.00 (21" RCP-SW)INV = 914.98 (21" RCP-NE)AVIENDA PARKWAYCBRE = 923.89INV = 919.59 (15" RCP-N)CBRE = 924.14INV = 919.40 (15" RCP-S)INV = 919.34 (15" RCP-N)INV = 919.426 (15" RCP-W)CBRE = 924.65INV = 919.50 (15" RCP-S)CBRE = 924.72INV = 920.32 (15" RCP-W)CBRE = 924.71INV = 919.41 (15" RCP-E)INV = 919.36 (15" RCP-S)CBRE = 922.47INV = 917.72 (15" RCP-S)SAN>SAN >SAN>SAN>SAN >SAN >SAN>SAN>SAN>SAN>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>PROPOSED BUILDINGFFE = 924.95GFE = 924.53PROPOSED BUILDINGFFE = 925.60GFE = 925.18PROPOSED BUILDINGFFE = 926.20GFE = 925.78PROPOSED BUILDINGFFE = 926.50GFE = 926.08PROPOSED BUILDINGFFE = 925.75GFE = 925.33PROPOSED BUILDINGFFE = 925.20GFE = 924.78PROPOSED BUILDINGFFE = 923.95GFE = 923.53PROPOSED BUILDINGFFE = 924.40GFE = 923.98PROPOSED BUILDINGFFE = 925.35GFE = 924.93PROPOSED BUILDINGFFE = 925.70GFE = 925.28PROPOSED BUILDINGFFE = 925.15GFE = 924.73PROPOSED BUILDINGFFE = 926.40GFE = 925.98PROPOSED BUILDINGFFE = 926.15GFE = 925.73PROPOSED BUILDINGFFE = 925.00GFE = 924.58AVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)POND 13PREST.RETAILRETAILRETAILGROCERYSENIORFFE=915.007,000 S.F.5,000 S.F.50,000 S.F.LANDSCAPESCREENING120 DIATURNINGRADIUS16,000 S.F.65,000 S.F.TRUCK ACCESS73,500 s.f.30,000 S.F.RETAILIRRIRRIRRIRRIRRIRRIRRIRRIRR
IRRIRRIRR
IR
R
IR
R
IRR IRR IRR IRRIRRIRRIRRIRRIRRIRR IRRIRRIRR
IRRIRRIRRIRR IRR
IRR
IRRIRRIRRIRRIRRIRRIRRIRRBASIN 40PNWL= 875.63BOT = 867.63HWL= 881.70BASIN 14PNWL = 912.00BOT = 905.00HWL= 917.85BASIN 21PFIL BASIN = 892.50BOT = 882.00HWL= 898.26FFE=923.00IRRIRRIRRRETAIL10,000 S.F.SPORTS FACILITYOFFICEHOTELCAR WASHRETAIL5,000 S.F.REST.7,000 S.F.REST.7,000 S.F.RETAIL16,000 S.F.>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
>>
>>
>>IRRRETAIL6,700 S.F.>>FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=920.00FFE=920.00FFE=919.50FFE=920.00FFE=918.00FFE=918.00SE BASINBTM= 879.00HWL= 882.99HWL= 890.16IRRIRRIRRIRRIRR>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>1345678123230(TYP.)30(TYP.)30(TYP.)611PROOF OF PARKING AREA - 17 SPACESNUMBERS SHOWN AS NET TO TOTALPROOF OF PARKINGAREA - 6 SPACES13612PROOF OF PARKINGAREA - 13 SPACES614PROOF OF PARKING AREA - 46 SPACESNUMBERS SHOWN AS NET TO TOTAL413PROOF OF PARKING AREA - 12 SPACESPROOF OF PARKING AREA - 7 SPACES09730' - 36" RCP@ 0.28%84' - 36" RCP@ 0.17%20' - 36" RCP@ 0.52%169' - 15" RCP @ 0.3%257' - 15" RCP @ 0.3%339' - 15" RCP @ 0.3%121' - 36" RCP @ 0.7%128' - 36" RCP @ 0.7%326' - 36" RCP @ 0.7%57' - 30" RCP@ 0.28%44' - 24" RCP@ 1.80%62' - 15" RCP@ 1.02%MH-918INV (W): 908.40INV: 908.40MH-917RIM: 913.64INL (W): 907.38INV: 907.3848" DIAR-1642-BPER DETAIL C7.1/12MH-916RIM: 920.17INL (S): 906.61INV: 906.6148" DIAR-1642-BPER DETAIL C7.1/12MH-915RIM: 918.99INL (W): 906.10INL (N): 909.40INV: 904.3172" DIAR-1642-BPER DETAIL C7.1/12MH-914RIM: 918.59INL (W): 903.47INV: 903.4760" DIAR-1642-BPER DETAIL C7.1/12MH-913RIM: 917.22INL (NW): 902.57INV: 902.5760" DIAR-1642-BPER DETAIL C7.1/12EX. OCS-911INV (S): 898.79INV: 895.72FES-200INV: 913.25PER DETAIL C7.1/8FES-400INV: 913.25PER DETAIL C7.1/8MH-912RIM: 910.07INL (W): 900.29INV: 900.2972" DIAR-1642-BPER DETAIL C7.1/12215' - 36"
R
C
P
@
0
.
7
%71' - 30" RCP@ 0.23%FES-500INV: 913.25PER DETAIL C7.1/8MH-915ARIM: 919.26INL (N): 910.13INL (NW): 914.70INV: 909.5096" DIAR-1642-BPER DETAIL C7.1/12PIPE OUTLETINV: 915.10FES-300INV: 913.25PER DETAIL C7.1/8FES-200AINV: 913.25PER DETAIL C7.1/830' - 36" RCP@ 0.28%106' - 36" RCP@ 0.25%PIPE INLETINV: 875.79FES-600INV: 875.63PER DETAIL C7.1/8FES-700INV: 875.63PER DETAIL C7.1/849' - 36" RCP@ 0.28%PIPE INLETINV: 875.7712' - 12" RCP@ 5.0%PIPE OUTLETINV: 912.0040' - 52" X 32" Arched@ 1.0%40' - 48" RCP@ 0.17%PIPE INLETINV: 875.70FES-201INV: 913.33PER DETAIL C7.1/8FES-201AINV: 913.33PER DETAIL C7.1/8FES 301INV: 913.52PER DETAIL C7.1/8PIPE INLETINV: 913.39FES-501INV: 913.41PER DETAIL C7.1/8FES 821INV: 875.63PER DETAIL C7.1/8FES 821AINV: 878.00PER DETAIL C7.1/8FES 820AINV: 877.21PER DETAIL C7.1/8FES 820INV: 875.00PER DETAIL C7.1/8REFER TO PLAN SET BYCIVIL SITE GROUP FORDESIGNFES-100INV: 913.25PER DETAIL C7.1/845' - 48" RCP@ 0.18%PIPE INLETINV: 913.33FES-900INV: 875.63PER DETAIL C7.1/8135' - 24" RCP @ 0.45%MH-901RIM: 879.45INL (E): 876.24INV: 876.2448" DIAR-1642-BPER DETAIL C7.1/12686' - 24" RCP @ 0.45%FES 902INV: 879.30PER DETAIL C7.1/8JELLYFISH FILTERRIM: 916.17INL (N): 911.38INV: 911.3848" DIAR-1642-BPER DETAIL C7.2/225' - 12" RCP@ 5.0%NORTH0100200WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331C401SCD005STORM SEWERC4.1Pipe MaterialsWatermainC900 PVCWater ServiceCopper Type K (ASTM B88)Public Sanitary SewerPVC SDR 35 (ASTM: D3034, F477, & F891)Private Sanitary SewerPVC Schedule 40 (ASTM: D1785, D2665, F891, F1488 & F1760)Storm SewerPVC Schedule 40 (ASTM: D1785, D2665, F891, F1488 & F1760)RCP 12"-18" Class 5 (ASTM C76)RCP 21" Class 4 (ASTM C76)RCP 24"-48" Class 3 (ASTM C76)HDPE - Corrugated, Smooth Interior, Water Tight (ASTM D3350, ASTM D4976, ASTMF2306, AASHTO M252)Drain TileHDPE - Corrugated & Perforated (ASTM F405 & F667)Contact utility service providers for field location of services 72 hours prior to beginning.Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities.Contractor to notify Engineer immediately if there is any discrepancy.Contractor to pothole all utility crossings prior to construction of new utilities to verify depths of existing lines. Contact Engineerimmediately if any conflicts are discovered.Provide means and measures to protect adjacent property from damage during utility installation.Pipe lengths shown are from center of structure to center of structure or end of end section.Install tracer wire with all non-conductive utilities in accordance with City of Chanhassen Standards.Connect to City utilities in accordance with City of Chanhassen Standards.Contact City of Chanhassen Public Work Department at 952-227-1300 for flushing, pressure test, and wet tap inspection.Maintain 7.5 feet of cover on water.Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separationbetween joints.The water distribution system shall be disinfected per Minnesota Rules, Chapter 4714.The sanitary sewer system shall be tested per Minnesota Rules, Chapter 4714, Section 712.0.Provide 4-inch rigid foam (ASTM D1621) insulation on sanitary sewer less than 6 feet deep.Reserved.All portions of the storm sewer system, located within 10 feet of the building or water service line must be tested in accordance withMinnesota Rules, Part 4714.All joints and connections in the storm sewer system shall be gastight or water tight. Approved resilient rubber joints must be used tomake watertight connections to manholes, catch basins, and other structures.Rock media in infiltration or filtration systems shall be angular, non-calcareous rock.Irrigation sleeve to be 4 inch Schedule 80 PVC buried 24" below grade. Extend sleeves 3-feet beyond the edge of pavement. Markeach end of sleeve with 3/4-inch rebar 12 inches below finish grade. (Coordinate with irrigation contractor.)Coordinate with Private Utilities to provide electric, natural gas, and communications services to building.Reserved.See site lighting plan for additional information.Reserved.Reserved.Provide conduits for cable television and other electronic communication.Reserved.Compact cohesive soils in paved areas to 95% of maximum dry density, Standard Proctor (ASTM D698) except the top 3 feet whichshall be compacted to 100%. compact to 98% density where fill depth exceeds 10 feet. The soils shall be within 3% of optimummoisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of Modified ProctorDensity (ASTM D1557).Adjust structures to final grade where disturbed. Comply with requirements of Utility. Meet requirements for traffic loading in pavedareas.Irrigation main lines to be designed by the design-build contractor.Future storm sewer to be designed and installed by others.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.GENERAL NOTESUTILITY NOTESFor construction staking and surveying services contact Landform at 612.252.9070.1.
977913141414131015611PROOF OF PARKING AREA - 17 SPACESNUMBERS SHOWN AS NET TO TOTALPROOF OF PARKINGAREA - 6 SPACES13612PROOF OF PARKINGAREA - 13 SPACES22614PROOF OF PARKING AREA - 46 SPACESNUMBERS SHOWN AS NET TO TOTAL41413PROOF OF PARKING AREA - 12 SPACESPROOF OF PARKING AREA - 7 SPACES097STS>>STS>>STS>>WETLAND 3WETLAND 4BLUFF CREEK BLVD.BASIN 46PBLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYSUNSET TRAILONLYAVIENDA LANE S.GF=927.8928.1 (FFE)SOG927.6GF=928.8929.1 (FFE)928.6GF=924.7917.2FBWO916.7GF=923.1915.6FBWO915.1GF=922.0914.5FBWO914.0GF=915.4907.4FBWO906.9GF=916.5908.5FBWO908.0GF=917.5909.5FBWO909.0GF=918.4910.4FBWO909.9GF=919.8911.8FBWO911.3GF=921.5913.5FBWO913.0GF=922.5914.5FBWO914.0928.4927.5926.7925.8263.03S01°56'14"W 580.68S52°50'29"E8910113234512345678BLOCK 4BLOCK 5BLOCK 2BLOCK 6SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SANSAN>SAN>SAN>SAN>SAN>SAN>SAN>STS >>STS >>STS >>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>S
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>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS >>STS>>UNDERGROUNDBASIN 25PSTS>>SSMHRE = 922.61INV = 908.36 (8" PVC-N)INV = 908.35 (8" PVC-SW)SSMHRE= 923.04INV = 910.16 (8" PVC-N)INV = 910.21 (8" PVC-E)INV = 910.13 (8" PVC-S)SSMHRE = 922.19INV = 895.76 (8" PVC-E)INV = 896.53 (8" PVC-NE)INV = 895.80 (8" PVC-SW)SSMHRE = 921.16INV = 911.88 (8" PVC-E)INV = 911.88 (8" PVC-S)SSMHRE = 920.22INV = 902.77 (8" PVC-E)INV = 903.66 (8" PVC-SW)SSMHRE = 923.46INV = 904.70 (8" PVC-E)INV = 904.66 (8" PVC-W)SSMHRE = 922.16INV = 900.72 (8" PVC-SE)INV = 900.70 (8" PVC-W)SSMHINV = 896.35 (10" PVC-E)INV = 896.31 (10" PVC-W)SSMHINV = 895.76 (10" PVC-E)INV = 896.53 (8" PVC-NE)INV = 895.80 (12" PVC-W)SSMHRE = 919.23INV = 897.99 (10" PVC-E)INV = 897.89 (10" PVC-W)SSMHRE = 917.32INV = 898.07 (8" PVC-S)INV = 898.88 (8" PVC-N)INV = 898.91 (8" PVC-E)INV = 898.89 (10 PVC-W)FESINV = 912.78CBRE = 924.13INV = 912.95 (21" RCP-W)INV = 918.65 (15" RCP-N)INV = 918.65 (15" RCP-E)INV = 912.93 (24" RCP-SW)CBRE = 922.52INV = 913.84 (21" RCP-W)INV = 917.33 (15" RCP-N)INV = 913.646 (21" RCP-E)CBRE = 920.29INV = 914.73 (21" RCP SW)INV = 914.65 (21" RCP-E)STMHRE = 915.45INV = 906.58 (12" RCP-SE)INV = 905.65 (18" RCP-SW)INV = 905.59 (18" RCP-NWSUMP = 902.64STMHRE = 923.43INV = 907.97 (18" RCP-NE)INV = 915.41 (18" ORIFICE-W)CBRE = 919.40INV = 911.93 (24" RCP-S)INV = 915.84 (15" RCP-W)INV = 908.55 (30" RCP-NE)CBRE = 921.99INV = 916.42 (15" RCP-NW)INV = 916.32 (15" RCP-E)CBRE = 921.67INV = 917.13 (15" RCP-W)INV = 916.52 (15" RCP-SE)CBRE = 921.46INV = 917.43 (15" RCP-E)CBRE = 920.67INV = 912.62 (21" RCP-W)INV = 913.05 (15" RCP-N)INV = 912.58 (21"-E)CBRE = 921.19INV = 913.20 (15" RCP-N)INV = 913.29 (15" RCP-S)CBRE = 921.47INV = 913.27 (15" RCP-S)CBRE = 919.66INV = 912.11 (21" RCP-W)INV = 912.65 (15" RCP-E)INV = 911.92 (24" RCP-N)CBRE = 918.08INV = 913.25 (15" RCP-N)INV = 913.35 (15" RCP-W)CBRE = 917.95INV = 913.63 (15" RCP-W)INV = 913.55 (" RCP-S)CBRE = 918.07INV = 913.84 (15" RCP-E)CBRE = 921.52INV = 916.92 (15" RCP-S)INV = 916.91 (15" RCP-N)CBRE = 920.15INV = 915.70 (15" RCP-S)INV = 915.73 (15" RCP-W)INV = 915.63 (18" RCP-N)CBRE = 920.81INV = 916.31 (15" RCP-S)INV = 916.26 (15" RCP-N)CBRE = 919.40INV = 915.11 (18" RCP-SW)INV = 915.18 (15" RCP-NW)INV = 915.10 (21"-NE)CBRE = 920.09INV = 916.07(15" RCP-S)INV = 916.04 (15" RCP-E)CBRE = 920.13INV = 916.17(15" RCP-N)CBRE = 919.43INV = 915.65 (15" RCP-SW)INV = 916.53 (15" RCP-SE)CBRE = 919.41INV = 915.72 (15" RCP-NE)CBRE = 922.05INV = 917.42 (15" RCP-W)INV = 917.42 (15" RCP-N)CBRE = 921.99INV = 917.53 (15" RCP-E)CBRE = 918.19INV = 913.28 (15" RCP-E)INV = 913.21 (15" RCP-W)CBRE = 917.34INV = 911.28 (15" RCP-N)INV = 911.26 (15" RCP-E)CBRE = 915.50INV = 909.68 (15" RCP-W)INV = 909.67 (15" RCP-N)INV = 909.38 (15" RCP-E)CBRE = 913.60INV = 907.85 (15" RCP-W)INV = 907.81 (15" RCP-N)INV = 907.75 (15" RCP-E)CBRE = 915.49INV = 910.15 (15" RCP-S)CBRE = 913.44INV = 908.24 (15" RCP-S)STMHRE = 916.21INV = 903.41 (15" RCP-N)INV = 899.58 (15" RCP-S)XXXXXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.STS>>STS>>BASIN 47PSTS>>STS>>STS>>IIIIIIIIIIIIUEUEUEUEUEUEUEUEUEUEUEUEUEUEUEUESIG.BASESIG.BASEFOFOFOFOFOFOFOFOFOFOFOFOFOX16" DIPSIG.BASESIG.BASESIG.BASESIG.BASEHHSSMHRE =919.88INV = 901.71 (8" PVC-NE)INV = 901.62 (8" PVC-NW)CBRE = 919.46INV = 915.00 (21" RCP-SW)INV = 914.98 (21" RCP-NE)AVIENDA PARKWAYCBRE = 923.89INV = 919.59 (15" RCP-N)CBRE = 924.14INV = 919.40 (15" RCP-S)INV = 919.34 (15" RCP-N)INV = 919.426 (15" RCP-W)CBRE = 924.65INV = 919.50 (15" RCP-S)CBRE = 924.72INV = 920.32 (15" RCP-W)CBRE = 924.71INV = 919.41 (15" RCP-E)INV = 919.36 (15" RCP-S)CBRE = 922.47INV = 917.72 (15" RCP-S)SAN>SAN >SAN>SAN>SAN >SAN >SAN>SAN>SAN>SAN>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>PROPOSED BUILDINGFFE = 924.95GFE = 924.53PROPOSED BUILDINGFFE = 925.60GFE = 925.18PROPOSED BUILDINGFFE = 926.20GFE = 925.78PROPOSED BUILDINGFFE = 926.50GFE = 926.08PROPOSED BUILDINGFFE = 925.75GFE = 925.33PROPOSED BUILDINGFFE = 925.20GFE = 924.78PROPOSED BUILDINGFFE = 923.95GFE = 923.53PROPOSED BUILDINGFFE = 924.40GFE = 923.98PROPOSED BUILDINGFFE = 925.35GFE = 924.93PROPOSED BUILDINGFFE = 925.70GFE = 925.28PROPOSED BUILDINGFFE = 925.15GFE = 924.73PROPOSED BUILDINGFFE = 926.40GFE = 925.98PROPOSED BUILDINGFFE = 926.15GFE = 925.73PROPOSED BUILDINGFFE = 925.00GFE = 924.58AVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)POND 13PREST.RETAILRETAILRETAILGROCERYSENIORFFE=915.007,000 S.F.5,000 S.F.50,000 S.F.LANDSCAPESCREENING120 DIATURNINGRADIUS16,000 S.F.65,000 S.F.TRUCK ACCESS73,500 s.f.30,000 S.F.RETAILIRRIRRIRRIRRIRRIRRIRRIRRIRR
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IRRIRRIRRIRRIRRIRRIRRIRRBASIN 40PNWL= 875.63BOT = 867.63HWL= 881.70BASIN 14PNWL = 912.00BOT = 905.00HWL= 917.85BASIN 21PFIL BASIN = 892.50BOT = 882.00HWL= 898.26FFE=923.00IRRIRRIRRRETAIL10,000 S.F.SPORTS FACILITYOFFICEHOTELCAR WASHRETAIL5,000 S.F.REST.7,000 S.F.REST.7,000 S.F.RETAIL16,000 S.F.>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>IIIIIIIIII I
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>>IIRRRETAIL6,700 S.F.>>FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=920.00FFE=920.00FFE=919.50FFE=920.00FFE=918.00FFE=918.00SE BASINBTM= 879.00HWL= 882.99HWL= 890.16IRRIRRIRRIRRIRR>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>1345678123230(TYP.)30(TYP.)30(TYP.)8" PVC 12" PVC8" PVC12" PVC12" PVC8" PVC8"
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8" PVC22' - 8" PVC@ 0.50%20' - 8" PVC@ 0.50%399' - 8" PVC @ 0.50%MH-41-080RIM: 912.68INL (S): 902.06INL (E): 902.06INV: 901.9648" DIAR-1642PER DETAIL C7.2/3MH-41-081RIM: 910.21INL (E): 904.16INV: 904.0648" DIAR-1642PER DETAIL C7.2/3145' - 8" PVC @ 0.50%MH-41-082RIM: 909.70INL (E): 904.98INV: 904.8848" DIAR-1642PER DETAIL C7.2/3234' - 8" PVC @ 0.50%MH-41-083RIM: 910.01INV: 906.1648" DIAR-1642PER DETAIL C7.2/3MH-41-070RIM: 914.18INL (NE): 905.55INV: 905.4548" DIAR-1642PER DETAIL C7.2/323
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%MH-41-071RIM: 918.08INV: 906.7148" DIAR-1642PER DETAIL C7.2/351' - 8" PVC@ 0.99%235' - 8" PVC @ 0.68%MH-41-062RIM: 923.42INL (NE): 909.26INV: 909.1648" DIAR-1642PER DETAIL C7.2/369' - 8" PV
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%MH-41-063RIM: 923.83INL (E): 909.83INV: 909.7348" DIAR-1642PER DETAIL C7.2/3287' - 8" PVC @ 0.68%MH-41-064RIM: 923.67INL (E): 911.88INV: 911.7848" DIAR-1642PER DETAIL C7.2/3311' - 8" PVC @ 0.68%MH-41-065RIM: 923.78INV: 914.0048" DIAR-1642PER DETAIL C7.2/3MH-41-061RIM: 923.04INL (N): 907.55INL (S): 907.55INV: 907.4548" DIAR-1642PER DETAIL C7.2/3163' - 8" PVC @ 0.68%INL (S): 901.85INV: 901.85MH-41-060RIM: 925.24INL (E): 906.34INV: 906.3448" DIAR-1642PER DETAIL C7.2/38" PVCNORTH0100200WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331C401SCD005SANITARY &WATERC4.2Pipe MaterialsWatermainC900 PVCWater ServiceCopper Type K (ASTM B88)Public Sanitary SewerPVC SDR 35 (ASTM: D3034, F477, & F891)Private Sanitary SewerPVC Schedule 40 (ASTM: D1785, D2665, F891, F1488 & F1760)Storm SewerPVC Schedule 40 (ASTM: D1785, D2665, F891, F1488 & F1760)RCP 12"-18" Class 5 (ASTM C76)RCP 21" Class 4 (ASTM C76)RCP 24"-48" Class 3 (ASTM C76)HDPE - Corrugated, Smooth Interior, Water Tight (ASTM D3350, ASTM D4976, ASTMF2306, AASHTO M252)Drain TileHDPE - Corrugated & Perforated (ASTM F405 & F667)Contact utility service providers for field location of services 72 hours prior to beginning.Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities.Contractor to notify Engineer immediately if there is any discrepancy.Contractor to pothole all utility crossings prior to construction of new utilities to verify depths of existing lines. Contact Engineerimmediately if any conflicts are discovered.Provide means and measures to protect adjacent property from damage during utility installation.Pipe lengths shown are from center of structure to center of structure or end of end section.Install tracer wire with all non-conductive utilities in accordance with City of Chanhassen Standards.Connect to City utilities in accordance with City of Chanhassen Standards.Contact City of Chanhassen Public Work Department at 952-227-1300 for flushing, pressure test, and wet tap inspection.Maintain 7.5 feet of cover on water.Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separationbetween joints.The water distribution system shall be disinfected per Minnesota Rules, Chapter 4714.The sanitary sewer system shall be tested per Minnesota Rules, Chapter 4714, Section 712.0.Provide 4-inch rigid foam (ASTM D1621) insulation on sanitary sewer less than 6 feet deep.Reserved.All portions of the storm sewer system, located within 10 feet of the building or water service line must be tested in accordance withMinnesota Rules, Part 4714.All joints and connections in the storm sewer system shall be gastight or water tight. Approved resilient rubber joints must be used tomake watertight connections to manholes, catch basins, and other structures.Rock media in infiltration or filtration systems shall be angular, non-calcareous rock.Irrigation sleeve to be 4 inch Schedule 80 PVC buried 24" below grade. Extend sleeves 3-feet beyond the edge of pavement. Markeach end of sleeve with 3/4-inch rebar 12 inches below finish grade. (Coordinate with irrigation contractor.)Coordinate with Private Utilities to provide electric, natural gas, and communications services to building.Reserved.See site lighting plan for additional information.Reserved.Reserved.Provide conduits for cable television and other electronic communication.Reserved.Compact cohesive soils in paved areas to 95% of maximum dry density, Standard Proctor (ASTM D698) except the top 3 feet whichshall be compacted to 100%. compact to 98% density where fill depth exceeds 10 feet. The soils shall be within 3% of optimummoisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of Modified ProctorDensity (ASTM D1557).Adjust structures to final grade where disturbed. Comply with requirements of Utility. Meet requirements for traffic loading in pavedareas.Irrigation main lines to be designed by the design-build contractor.Future storm sewer to be designed and installed by others.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.GENERAL NOTESUTILITY NOTESFor construction staking and surveying services contact Landform at 612.252.9070.1.
STS>>STS>>STS>>WETLAND 3WETLAND 4BLUFF CREEK BLVD.BASIN 46PBLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYSUNSET TRAILONLYAVIENDA LANE S.GF=927.8928.1 (FFE)SOG927.6GF=928.8929.1 (FFE)928.6GF=924.7917.2FBWO916.7GF=923.1915.6FBWO915.1GF=922.0914.5FBWO914.0GF=915.4907.4FBWO906.9GF=916.5908.5FBWO908.0GF=917.5909.5FBWO909.0GF=918.4910.4FBWO909.9GF=919.8911.8FBWO911.3GF=921.5913.5FBWO913.0GF=922.5914.5FBWO914.0928.4927.5926.7925.8263.03S01°56'14"W 580.68S52°50'29"E8910113234512345678BLOCK 4BLOCK 5BLOCK 2BLOCK 6100-YR HWL = 890.80BTM = 887.17SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SAN>SANSAN>SAN>SAN>SAN>SAN>SAN>SAN>STS >>STS >>STS >>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>S
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>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>SAN>SAN>SAN>SAN>SAN>STS>>STS>>STS >>STS>>UNDERGROUNDBASIN 25PSTS>>SSMHRE = 922.61INV = 908.36 (8" PVC-N)INV = 908.35 (8" PVC-SW)SSMHRE= 923.04INV = 910.16 (8" PVC-N)INV = 910.21 (8" PVC-E)INV = 910.13 (8" PVC-S)SSMHRE = 922.19INV = 895.76 (8" PVC-E)INV = 896.53 (8" PVC-NE)INV = 895.80 (8" PVC-SW)SSMHRE = 921.16INV = 911.88 (8" PVC-E)INV = 911.88 (8" PVC-S)SSMHRE = 920.22INV = 902.77 (8" PVC-E)INV = 903.66 (8" PVC-SW)SSMHRE = 923.46INV = 904.70 (8" PVC-E)INV = 904.66 (8" PVC-W)SSMHRE = 922.16INV = 900.72 (8" PVC-SE)INV = 900.70 (8" PVC-W)SSMHINV = 896.35 (10" PVC-E)INV = 896.31 (10" PVC-W)SSMHINV = 895.76 (10" PVC-E)INV = 896.53 (8" PVC-NE)INV = 895.80 (12" PVC-W)SSMHRE = 919.23INV = 897.99 (10" PVC-E)INV = 897.89 (10" PVC-W)SSMHRE = 917.32INV = 898.07 (8" PVC-S)INV = 898.88 (8" PVC-N)INV = 898.91 (8" PVC-E)INV = 898.89 (10 PVC-W)XXXXXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.STS>>STS>>100-RY HWL = 916.67BTM = 908.00BASIN 47PSTS>>STS>>STS>>100-YR HWL =884.72BTM = 884.00IIIIIIIIIIIIUEUEUEUEUEUEUEUEUEUEUEUEUEUEUEUESIG.BASESIG.BASEFOFOFOFOFOFOFOFOFOFOFOFOFOXSIG.BASESIG.BASESIG.BASESIG.BASEHHSSMHRE =919.88INV = 901.71 (8" PVC-NE)INV = 901.62 (8" PVC-NW)AVIENDA PARKWAYSAN>SAN >SAN>SAN>SAN >SAN >SAN>SAN>SAN>SAN>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS >>PROPOSED BUILDINGFFE = 924.95GFE = 924.53PROPOSED BUILDINGFFE = 925.60GFE = 925.18PROPOSED BUILDINGFFE = 926.20GFE = 925.78PROPOSED BUILDINGFFE = 926.50GFE = 926.08PROPOSED BUILDINGFFE = 925.75GFE = 925.33PROPOSED BUILDINGFFE = 925.20GFE = 924.78PROPOSED BUILDINGFFE = 923.95GFE = 923.53PROPOSED BUILDINGFFE = 924.40GFE = 923.98PROPOSED BUILDINGFFE = 925.35GFE = 924.93PROPOSED BUILDINGFFE = 925.70GFE = 925.28PROPOSED BUILDINGFFE = 925.15GFE = 924.73PROPOSED BUILDINGFFE = 926.40GFE = 925.98PROPOSED BUILDINGFFE = 926.15GFE = 925.73PROPOSED BUILDINGFFE = 925.00GFE = 924.58AVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)POND 13P100-YR HWL=917.19BTM = 914.00REST.RETAILRETAILRETAILGROCERYSENIORFFE=915.007,000 S.F.5,000 S.F.50,000 S.F.LANDSCAPESCREENING120 DIATURNINGRADIUS16,000 S.F.65,000 S.F.TRUCK ACCESS73,500 s.f.30,000 S.F.RETAILIRRIRRIRRIRRIRRIRRIRRIRRIRR
IRRIRRIRR
IR
R
IR
R
IRR IRR IRR IRRIRRIRRIRRIRRIRRIRR IRRIRRIRR
IRRIRRIRRIRR IRR
IRR
IRRIRRIRRIRRIRRIRRIRRIRRBASIN 40PNWL= 875.63BOT = 867.63HWL= 881.70BASIN 14PNWL = 912.00BOT = 905.00HWL= 917.85BASIN 21PFIL BASIN = 892.50BOT = 882.00HWL= 898.26FFE=923.00IRRIRRIRRRETAIL10,000 S.F.SPORTS FACILITYOFFICEHOTELCAR WASHRETAIL5,000 S.F.REST.7,000 S.F.REST.7,000 S.F.RETAIL16,000 S.F.>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>IIIIIIIIII I
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IIIIIIIIIIII>>
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>>
>>IIRRRETAIL6,700 S.F.>>FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=920.00FFE=920.00FFE=919.50FFE=920.00FFE=918.00FFE=918.00SE BASINBTM= 879.00HWL= 882.99HWL= 890.16IRRIRRIRRIRRIRR>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>13456781232>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>977913141414131015611PROOF OF PARKING AREA - 17 SPACESNUMBERS SHOWN AS NET TO TOTALPROOF OF PARKINGAREA - 6 SPACES13612PROOF OF PARKINGAREA - 13 SPACES22614PROOF OF PARKING AREA - 46 SPACESNUMBERS SHOWN AS NET TO TOTAL41413PROOF OF PARKING AREA - 12 SPACESPROOF OF PARKING AREA - 7 SPACES09730(TYP.)30(TYP.)30(TYP.)REFER TO PLAN SET BYCIVIL SITE GROUP FORDESIGN31(TYP.)31(TYP.)31(TYP.)31(TYP.)31(TYP.)>>
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>>>>>>>>>>>>>>>>>>NORTH0100200WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331C403SCD005.DWGFINAL CONCEPTUAL UTILITIESLAYOUTC4.3Pipe MaterialsWatermainC900 PVCWater ServiceCopper Type K (ASTM B88)Public Sanitary SewerPVC SDR 35 (ASTM: D3034, F477, & F891)Private Sanitary SewerPVC Schedule 40 (ASTM: D1785, D2665, F891, F1488 & F1760)Storm SewerPVC Schedule 40 (ASTM: D1785, D2665, F891, F1488 & F1760)RCP 12"-18" Class 5 (ASTM C76)RCP 21" Class 4 (ASTM C76)RCP 24"-48" Class 3 (ASTM C76)HDPE - Corrugated, Smooth Interior, Water Tight (ASTM D3350, ASTM D4976, ASTMF2306, AASHTO M252)Drain TileHDPE - Corrugated & Perforated (ASTM F405 & F667)Contact utility service providers for field location of services 72 hours prior to beginning.Contractor to field verify location and elevation of all utility points of connection prior to construction of any proposed utilities.Contractor to notify Engineer immediately if there is any discrepancy.Contractor to pothole all utility crossings prior to construction of new utilities to verify depths of existing lines. Contact Engineerimmediately if any conflicts are discovered.Provide means and measures to protect adjacent property from damage during utility installation.Pipe lengths shown are from center of structure to center of structure or end of end section.Install tracer wire with all non-conductive utilities in accordance with City of Chanhassen Standards.Connect to City utilities in accordance with City of Chanhassen Standards.Contact City of Chanhassen Public Work Department at 952-227-1300 for flushing, pressure test, and wet tap inspection.Maintain 7.5 feet of cover on water.Deflect water to maintain 18-inch minimum outside separation at sewer crossings. Center pipe lengths to provide greatest separationbetween joints.The water distribution system shall be disinfected per Minnesota Rules, Chapter 4714.The sanitary sewer system shall be tested per Minnesota Rules, Chapter 4714, Section 712.0.Provide 4-inch rigid foam (ASTM D1621) insulation on sanitary sewer less than 6 feet deep.Reserved.All portions of the storm sewer system, located within 10 feet of the building or water service line must be tested in accordance withMinnesota Rules, Part 4714.All joints and connections in the storm sewer system shall be gastight or water tight. Approved resilient rubber joints must be used tomake watertight connections to manholes, catch basins, and other structures.Rock media in infiltration or filtration systems shall be angular, non-calcareous rock.Irrigation sleeve to be 4 inch Schedule 80 PVC buried 24" below grade. Extend sleeves 3-feet beyond the edge of pavement. Markeach end of sleeve with 3/4-inch rebar 12 inches below finish grade. (Coordinate with irrigation contractor.)Coordinate with Private Utilities to provide electric, natural gas, and communications services to building.Reserved.See site lighting plan for additional information.Reserved.Reserved.Provide conduits for cable television and other electronic communication.Reserved.Compact cohesive soils in paved areas to 95% of maximum dry density, Standard Proctor (ASTM D698) except the top 3 feet whichshall be compacted to 100%. compact to 98% density where fill depth exceeds 10 feet. The soils shall be within 3% of optimummoisture content. In granular soils all portions of the embankment shall be compacted to not less than 95% of Modified ProctorDensity (ASTM D1557).Adjust structures to final grade where disturbed. Comply with requirements of Utility. Meet requirements for traffic loading in pavedareas.Irrigation main lines to be designed by the design-build contractor.Future storm sewer to be designed and installed by others.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.GENERAL NOTESUTILITY NOTESFor construction staking and surveying services contact Landform at 612.252.9070.1.
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III>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>0+00.001+00.002+00.003+00.004+00.00 5+00.00 6+00.00
7+00.008+00.009+00.0010+00.0011+00.0012+00.0013+00.0014+00.00
15+00.00
15+86.510+50.001+50.002+50.003+50.004+50.00 5+50.00
6+50.007+50.008+50.009+50.0010+50.0011+50.0012+50.0013+50.0014+50.00
15+50.00
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>>
>>
>>
>>
>>
>>>>>>ONLYSAN>SAN>SAN>SANSTS>>STS>>STS>>STS>>STS>>STS>>STS>>>>STS>>STS>>>>STS>>STS>>>>STS>>STS>>POWERS BLVD.IIIIIUESIG.BASESIG.BASESIG.BASESIG.BASESTS>>SAN>SAN>>>STS>>RETAIL5,000 S.F.CAR WASHRETAIL5,000 S.F.REST.7,000 S.F.REST.7,000 S.F.RETAIL6,700 S.F.FFE=920.00FFE=919.50FFE=920.00FFE=918.00FFE=918.00678139713101513PROOF OF PARKINGAREA - 13 SPACES2614PROOF OF PARKING AREA - 46 SPACESNUMBERS SHOWN AS NET TO TOTAL41413PROOF OF PARKING AREA - 7 SPACES97MH-917MH-916MH-915MH-914MH-913MH-918EX. OCS-911MH-912STORM - EX.OCS 1603 TO EX. OCS 911HORZ. SCALE: 1"=60'VERT. SCALE: 1"=6'890895900905910915920925930935940-0+25915.200+00914.97914.740+50914.49914.291+00914.13913.971+50913.89913.662+00913.62913.272+50913.23913.043+00912.86912.53913.463+50912.52915.27913.28916.684+00913.97917.53914.99917.964+50918.27918.35925.62919.245+00935.25
919.49
929.42
919.685+50930.19
919.95
930.40
920.176+00922.01
920.00
918.35
919.576+50916.83
919.18
915.78
919.117+00915.63
919.12
915.66
919.097+50915.60
919.01
915.69
918.958+00915.62
918.93
915.64
918.918+50915.48
918.93
914.91
918.659+00912.61
917.86
909.65
917.289+50907.32
917.04
909.20
916.7810+00909.44
917.09
910.65
917.8010+50911.57
918.13
911.84
918.2311+00911.80
918.24
911.54
918.2611+50911.24
918.26
911.44
918.2312+00911.35
918.29
910.31
918.3012+50909.51
915.60
908.91
913.7213+00908.03
912.03
907.38
910.5013+50903.78
911.46
903.87
913.1714+00903.35
914.85
903.36
916.3514+50903.37
915.99
903.40
915.3615+00903.25
914.64
903.61
913.8815+50905.13
911.52
16+008" PVCWATERMAINMH-918RIM: 915.07INL (W): 908.40INV: 908.4048" DIAR-1642-BPER DETAIL C7.1/12339' - 15" Concrete Pipe @ 0.3%257' - 15" Concrete Pipe @ 0.3%169' - 15" Concrete Pipe @ 0.3%121' - 36" Concrete Pipe @ 0.7%128' - 36" Concrete Pipe @ 0.7%326' - 36" Concrete Pipe @ 0.7%EX. OCS-911RIM: 912.50INL (S): 898.79INV: 895.72MH-913RIM: 917.22INL (NW): 902.57INV: 902.5760" DIAR-1642-BPER DETAIL C7.1/12MH-914RIM: 918.59INL (W): 903.47INV: 903.4760" DIAR-1642-BPER DETAIL C7.1/12MH-915RIM: 918.99INL (W): 906.10INL (N): 909.40INV: 904.3172" DIAR-1642-BPER DETAIL C7.1/12MH-916RIM: 920.17INL (S): 906.61INV: 906.6148" DIAR-1642-BPER DETAIL C7.1/12MH-917RIM: 913.64INL (W): 907.38INV: 907.3848" DIAR-1642-BPER DETAIL C7.1/12EXISTING GROUNDFINISHED GROUNDMH-912RIM: 910.07INL (W): 900.29INV: 900.2972" DIAR-1642-BPER DETAIL C7.1/12215' - 36" Concrete Pipe @ 0.7%30" Concrete PipeSTORMMASS GRADING GROUND8" PVCSANITARY SEWERWATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331NORTH060120C501SCD005STORMPROFILESC5.1NORTH STORM
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>0+001+002+003+004+005+006+007+008+008+21.10STS>>XXXXXXXXXXXXXXXXXXXXXXBASIN 40PNWL= 875.63BOT = 867.63HWL= 881.70SPORTS FACILITYSE BASINBTM= 879.00HWL= 882.99South Connection PipeHORZ. SCALE: 1"=60'VERT. SCALE: 1"=6'870875880885890895900905870875880885890895900905-0+25895.67875.630+00892.79879.01891.12882.180+50886.53883.94880.31883.751+00879.57881.18879.72880.361+50880.05880.81879.95881.302+00879.97
881.64
880.25
881.952+50880.52
882.25
880.57
882.483+00880.72
882.62
880.85
883.123+50881.03
883.60
881.26
884.034+00881.34
884.23
881.44
884.494+50881.57
884.80
882.06
885.175+00882.48
885.46
882.65
885.775+50882.82
886.18
882.91
886.546+00883.09
886.95
883.37
887.376+50883.56
887.67
883.14
887.777+00883.76
887.35
883.91
885.977+50884.27
883.288+008+508+75FINISHED GROUNDEXISTING GROUNDFES 902INV: 879.30PER DETAIL C7.1/8686' - 24" RCP @ 0.4%MH-901RIM: 879.45INL (E): 876.24INV: 876.2448" DIAR-1642-BPER DETAIL C7.1/12135' - 24" RCP @ 0.4%FES-900INV: 875.63PER DETAIL C7.1/8WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331NORTH060120C501SCD005STORMPROFILESC5.2SOUTH STORM CONNECTION
IIIIIIIIIIIIIIIIII I I I
III I >>>>>>>>>>>>>>>>>>>>>>>0+00.001+00.002+00.003+00.004+00.005+00.006+00.007+00.008+00.009+00.0010+00.00 11+00.00
12+00.0012+83.140+50.001+50.002+50.003+50.004+50.005+50.006+50.007+50.008+50.009+50.0010+50.00 11+50.0012+50.00>I>>>>>>>>>>IIISUNSET TRAILSAN>SAN>SAN>SANSTS>>STS>>STS>>STS>>STSIIIIIHHRETAILRETAILGROCERY50,000 S.F.LANDSCAPESCREENING120 DIATURNINGRADIUS16,000 S.F.65,000 S.F.TRUCK ACCESS
RETAIL10,000 S.F.RETAIL16,000 S.F.FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=924.003452611PROOF OF PARKING AREA - 17 SPACESNUMBERS SHOWN AS NET TO TOTAL0MH-41-062MH-41-063MH-41-065MH-41-064MH-41-060MH-41-061NORTH 12-IN WATERMAINHORZ. SCALE: 1"=60'VERT. SCALE: 1"=6'900905910915920925930935940900905910915920925930935940-0+25924.27925.140+00923.10924.66921.37924.640+50921.31924.44921.79924.211+00922.68923.93922.51923.551+50922.47923.09922.43923.202+00922.37923.26921.84922.922+50921.76923.23921.71923.263+00921.80923.25921.72923.213+50921.87923.16921.67923.084+00921.51
923.01
921.50
922.954+50921.35
922.91
921.36
922.885+00921.31
922.86
921.30
922.865+50921.03
922.86
921.15
922.836+00921.14
922.79
920.97
922.726+50920.66
922.65
920.56
922.567+00920.42
922.49
920.12
922.447+50919.96
922.44
919.50
922.448+00918.46
922.44
919.51
922.478+50921.23
922.50
922.50
922.569+00924.39
922.63
924.94
922.739+50925.01
922.74
927.11
923.2010+00927.82
923.72
928.33
923.7310+50928.91
923.73
929.36
923.7311+00929.82
923.73
930.34
923.7211+50930.28
922.41
930.54
920.7012+00930.35
919.49
921.14
918.4312+50917.41
13+0013+25MH-41-061RIM: 923.04INL (N): 907.55INL (S): 907.55INV: 907.4548" DIAR-1642PER DETAIL C7.2/312" C900 PVC WATER12" C900 PVC WATER163' - 8" SDR 26 PVC @ 0.68%8" PVCSANITARY SEWEREXISTING GROUNDFINISHED GROUND8" PVCSTUB8" PVCSTUB8" PVCSTUBMH-41-060RIM: 925.24INL (E): 906.34INV: 906.3448" DIAR-1642PER DETAIL C7.2/3WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331NORTH060120C601SCD005SANITARY & WATER PROFILESC6.1NORTH PRIVATE DRIVE
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>>
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>>
>>
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>>>>>>>>>>0+00.001+00.002+00.003+00.004+00.005+00.006+00.007+00.008+00.009+00.009+44.020+50.001+50.002+50.003+50.004+50.005+50.006+50.007+50.008+50.00>
>>>>>>>ONLYSAN>STSSTS
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RETAILRETAILGROCERY50,000 S.F.16,000 S.F.65,000 S.F.RETAIL10,000 S.F.
RETAIL
5,000 S.F.
REST.
7,000 S.F.
RETAIL 6,700 S.F.
FFE=924.00 FFE=924.00 FFE=924.00 FFE=924.00
FFE=919.50
FFE=920.00
FFE=918.00
3 4 5
7
8
1
MH-41-071MH-41-070N TO S 8-IN WATERMAINHORZ. SCALE: 1"=60'VERT. SCALE: 1"=6'895900905910915920925895900905910915920925-0+25921.03922.910+00920.31922.26919.54921.610+50918.91920.97918.09920.351+00917.23919.75916.45919.171+50915.32918.67914.10918.242+00912.91917.94912.81917.902+50912.67
918.06
911.80
918.303+00911.74
918.55
911.72
918.653+50911.79
918.70
911.77
918.794+00911.72
918.90
911.64
919.064+50911.80
919.09
912.26
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914.72
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9+509+758" C900 PVC WATERMH-41-070RIM: 914.18INL (NE): 905.55INV: 905.4548" DIAR-1642PER DETAIL C7.2/3MH-41-071RIM: 918.08INV: 906.7148" DIAR-1642PER DETAIL C7.2/3232' - 8" SDR 26 PVC @ 0.50%8" C900 PVC WATEREXISTING GROUNDFINISHED GROUND36" Concrete PipeSTORM36" Concrete PipeSTORMMASS GRADING GROUND36" RCPSTORMWATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331NORTH060120C601SCD005SANITARY & WATER PROFILESC6.2CENTER PRIVATE DRIVE
IIIIIIIIIIIIIIIIII I I I
II >>>>>>>>>>>>>>>>>>>>>>>>I9+65.820+00.00 1+00.00 2+00.00 3+00.00 4+00.005+00.006+00.007+00.008+00.009+00.000+50.00 1+50.00 2+50.00 3+50.004+50.005+50.006+50.007+50.008+50.009+50.00>>>>>>>>>>IIISAN>STS>>STS>>STS>>STS>>STS>>STS>>LYMAN BLVD.FOFOFOFOFOFOFOFOFOFOFOFOFORETAILRETAILGROCERY50,000 S.F.LANDSCAPESCREENING120 DIATURNINGRADIUS16,000 S.F.65,000 S.F.TRUCK ACCESS
RETAIL10,000 S.F.RETAIL16,000 S.F.FFE=924.00FFE=924.00FFE=924.00FFE=924.00FFE=924.003452611PROOF OF PARKING AREA - 17 SPACESNUMBERS SHOWN AS NET TO TOTALMH-41-062MH-41-063MH-41-065MH-41-064MH-41-060MH-41-061NORTH SANITARYHORZ. SCALE: 1"=60'VERT. SCALE: 1"=6'900905910915920925930935940900905910915920925930935940-0+25920.77920.770+00921.42921.42921.93921.930+50922.53922.53922.83922.831+00923.11923.11923.62923.621+50924.04924.04924.45924.452+00925.14925.14925.57925.572+50925.89925.89926.86926.863+00928.64928.64930.68930.683+50931.84931.84931.98
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924.299+5010+0010+2551' - 8" PVC@ 0.99%235' - 8" SDR 26 PVC @ 0.68%69' - 8" PVC@ 0.68%287' - 8" SDR 26 PVC @ 0.68%311' - 8" SDR 26 PVC @ 0.68%MH-41-061RIM: 923.04INL (N): 907.55INL (S): 907.55INV: 907.4548" DIAR-1642PER DETAIL C7.2/3MH-41-062RIM: 923.42INL (NE): 909.26INV: 909.1648" DIAR-1642PER DETAIL C7.2/3MH-41-063RIM: 923.83INL (E): 909.83INV: 909.7348" DIAR-1642PER DETAIL C7.2/3MH-41-064RIM: 923.67INL (E): 911.88INV: 911.7848" DIAR-1642PER DETAIL C7.2/3MH-41-065RIM: 923.78INV: 914.0048" DIAR-1642PER DETAIL C7.2/38" C900 PVC WATER8" C900 PVC WATER12" PVCWATERMAINFINISHED GROUNDEXISTING GROUNDWATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331NORTH060120C601SCD005SANITARY & WATER PROFILESC6.3NORTH SANITARY SEWER
>>>>>>>>>>>>>>>>>>>>>>>>IIIIIIIIIIIIIIIIIIIIII0+00.001+00.002+00.003+00.004+00.005+00.006+00.007+00.008+00.009+00.00 10+00.0010+56.080+50.001+50.002+50.003+50.004+50.005+50.006+50.007+50.008+50.00
9+50.00 10+50.00>>>>>>>>>>>>SAN>SAN>SAN >SAN>SANSAN>SAN>SAN>SAN>SAN>STSSTS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>STS>>HOTELCAR WASHFFE=918.00FFE=918.0014MH-41-080MH-41-081MH-41-082MH-41-083SOUTH 8-IN WATERHORZ. SCALE: 1"=60'VERT. SCALE: 1"=6'890895900905910915890895900905910915-0+25911.95912.450+00911.11912.14910.89911.480+50910.33910.99909.78910.521+00909.45910.24909.30910.371+50909.21910.63909.37910.932+00909.35911.05909.84
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908.3210+5011+0011+258" C900 PVC WATER8" C900 PVC WATERMH-41-080RIM: 912.68INL (S): 902.06INL (E): 902.06INV: 901.9648" DIAR-1642PER DETAIL C7.2/322' - 8" PVC@ 0.50%EX. SANITARY STUBINV: 901.85CONNECT TO EXISTING8" WATERMAIN STUBCONNECT TO EXISTING8" WATERMAIN STUBFINISHED GROUNDEXISTING GROUND399' - 8" SDR 26 PVC @ 0.50%MH-41-081RIM: 910.21INL (E): 904.16INV: 904.0648" DIAR-1642PER DETAIL C7.2/3145' - 8" SDR 26 PVC @ 0.50%MH-41-082RIM: 909.70INL (E): 904.98INV: 904.8848" DIAR-1642PER DETAIL C7.2/3234' - 8" SDR 26 PVC @ 0.50%MH-41-083RIM: 910.01INV: 906.1648" DIAR-1642PER DETAIL C7.2/38" PVCSTUB8" PVCSTUB8" PVCSTUBWATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331NORTH060120C601SCD005SANITARY & WATER PROFILESC6.4SOUTH PRIVATE DRIVE
WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331C701SCD005CIVIL CONSTRUCTIONDETAILSC7.1SLOPEVARIESM
I
N7"3"M
A
X
1
0
"MIN2"M
A
XMAINTAIN BY REMOVING SEDIMENT AND REPLACING DAMAGED LOGS UNTILTURF IS ESTABLISHED. REMOVE AFTER PERMANENT STABILIZATION ISCOMPLETE.NO SCALETEMPORARY COMPOST/BIO LOG345dCOMPOST / BIO LOG8" MIN. DIAMETER1"X1" WOOD STAKES MAX. 4 FT. SPACINGNO SCALEROCK CONSTRUCTION ENTRANCE4NO SCALESILT FENCE2NO SCALEEROSION AND SEDIMENT CONTROLSTANDARD NOTES1NO SCALECONCRETE WASHOUT AREA5NO SCALECATCH BASIN SEDIMENT TRAP6NO SCALERIP RAP7NO SCALEFLARED END SECTIONAND TRASH GUARDS8NO SCALEFLOATING HEAD SKIMMER9NO SCALEPOND OUTLET CONTROL STRUCTURE10NO SCALESTANDARD STORM MANHOLE11NO SCALETYPICAL 4' DIAMETERCATCH BASIN MANHOLE12
WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331C701SCD005CIVIL CONSTRUCTIONDETAILSC7.2NO SCALERESERVED1NO SCALEJELLYFISH FILTER2NO SCALESTANDARD SANITARY SEWER MANHOLE3
BLUFF CREEK BLVD.BLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYBLUFF CREEK BLVD.SUNSET TRAILMILLS DRIVEMILLS LANE NWAVIENDA LANE S.NWL = 920.58HWL = 921.95X X XXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.IIIIIIIIISIG.BASESIG.BASEFOFOFOFOFOFOFOFOFOFOFOX16" DIPSIG.BASESIG.BASESIG.BASESIG.BASEHHAVIENDA PARKWAYAVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)BLUFF CREEK BLVD.BLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYBLUFF CREEK BLVD.SUNSET TRAILMILLS DRIVEMILLS LANE NWAVIENDA LANE S.NWL = 920.58HWL = 921.95X X XXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.IIIIIIIIISIG.BASESIG.BASEFOFOFOFOFOFOFOFOFOFOFOX16" DIPSIG.BASESIG.BASESIG.BASESIG.BASEHHAVIENDA PARKWAYAVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)BLUFF CREEK BLVD.BLUFF CREEK OVERLAY DISTRICTSECONDARY BOUNDARYBLUFF CREEK OVERLAY DISTRICTPRIMARY BOUNDARYBLUFF CREEK BLVD.SUNSET TRAILMILLS DRIVEMILLS LANE NWAVIENDA LANE S.NWL = 920.58HWL = 921.95X X XXXXXXXXXXXXLYMAN BLVD.POWERS BLVD.IIIIIIIIISIG.BASESIG.BASEFOFOFOFOFOFOFOFOFOFOFOX16" DIPSIG.BASESIG.BASESIG.BASESIG.BASEHHAVIENDA PARKWAYAVIENDA LANE (PRIVATE)AVIENDA LANE (PRIVATE)AVIENDA COURT (PRIVATE)AVIENDA WAY (PRIVATE)MH-41-083RIM: 910.01INV: 906.1648" DIAR-1642PER DETAIL C7.X/XLAKE SUSANDRAINAGE AREA357 TREES REQUIRED357 TREES PROPOSEDBLUFF CREEK SOUTHDRAINAGE AREA343 TREES REQUIRED407 TREES PROPOSEDBLUFF CREEK NWDRAINAGE AREA43 TREES REQUIRED43 TREES PROPOSEDTrees in this area areincluded in Lake Susantotal quantity. Locationof the trees in this areaare subject to change,but the total quantitywill not be affected.WATERSHED SUBMITTALWATERSHED RESUBMITTALOWNER REVIEWOWNER REVIEWCLIENT REVIEW SETCLIENT REVIEW SETCITY / WATERSHED SUBMITTALSESCNCSESSESSESSESSES25 SEP 202424 OCT 202408 NOV 202408 JAN 202504 APR 202514 APR 202518 APR 2025PROJECT NO.FILE NAMELANDFORMc
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOTVISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDEDREADABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACTTHE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.THIS PLAN IS INTENDED TO BE PRINTED / VIEWED IN COLOR.PROJECTCERTIFICATION105 South Fifth AvenueSuite 513Minneapolis, MN 55401Tel: 612-252-9070Fax: 612-252-9077Web: landform.netLandform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.DATEISSUE / REVISIONREVIEWCONTACT ENGINEER FOR ANY PRIOR HISTORYISSUE / REVISION HISTORYDEVELOPERMUNICIPALITYAVIENDA REGIONALSTORMWATER PLANCHANHASSEN, MNCITY / WATERSHED SUBMITTALAPRIL 18, 2025SCD14001.0052025
LEVEL 7 DEVELOPMENT, LLC4600 KINGS POINT RDMINNETRISTA, MN 55331NORTH0120240L201SCD005.DWGLANDSCAPE PLANL2.1807 (DECIDUOUS OVERSTORY)TOTAL PROPOSED TREES