2021.03.01 CC Packet - Laserfiche WebLink

Home

[13] Electrical TransmissionEasement per Doc. No. 185981[14] Public Utility Easementper Doc. No. 3172032 S89°29'46"W 1319.69S00°50'53"W 1320.44 N89°40'02"E 1320.77Wire FenceWater TowerEdge of WoodsGravel DriveEdge of WaterEdge of WaterEdge of Water159TH ST N(A Public R/W)WETLAND A63,656 SFWETLAND D110,900 SFWETLAND H1555 SF(DITCHED)WETLANDWETLANDWETLANDWETLANDWETLAND F16,078 SFWETLAND G16,910 SFWETLAND E67,678 SFWETLAND B13889 SF(FARMED)FILLWETLAND C13104 SFFARMEDFILLWETLAND 858,590 SFDITCH 7WETLAND 858,590 SFWETLAND 10/1320,749 SFWETLAND D4DITCH1331 SFFILLWETLAND G1FARMED / DITCH10,645 SFFILLWETLAND G2FARMED705 SFFILLWETLAND A2FARMED13,167 SFFILLWETLAND D2DITCHED20,011 SFFILLWET CREATION 27659 SFWET CREATION 35860 SFWET CREATION 117,984 SFWET CREATION 431,576 SFWETLAND D23774 SFWETLAND X2224 SFFILLWETLAND XBASIN 1NWL=914.50OUTLET EL=914.50100-YR HWL=915.64BASIN 2NWL=914.50OUTLET EL=914.50100-YR HWL=915.54BASIN 3NWL=915.00OUTLET EL=915.00100-YR HWL=916.41BASIN 4NWL=913.00OUTLET EL=913.00OUTLET EOF=914.50100-YR HWL=914.93BASIN 5NWL=911.50OUTLET EL=911.50100-YR HWL=913.46WETLAND A1318 SFFILLWET RESTORE 27959 SFWET RESTORE 1949 SFWET RESTORE 44653 SFWET RESTORE 53897 SFWET RESTORE 33089 SFEOFEOFEOFEOFEOFEOF914.50EOFEOFEOFWET CREATION 521,652 SFWETLAND D3DITCH2077 SFFILL2 5 '10'25'25'10'25'32 . 2 ' 1 2 . 1 '36.9'25'10.5'10.5 '12.2'25.4'50.6'55.2'25'25'25'25'1 2 . 7 ' 10'10'69.6 '25'25'31.7'25'25'25'29.7'15'15'15'15'15'25'26.2'30.7'33'25'25'25'25'12.4'4 3 . 5 ' 3 4 . 3 '35'35'35'10'10'EOFEOFEOFEOF EOFWETLAND D4 2806 SFLOW FLOOR=918.50(per lot cert, verify)LOW FLOOR=918.00(per lot cert, verify)LOW FLOOR=918.50(per lot cert, verify)LOW FLOOR=920.00(per lot cert, verify)LOW FLOOR=919.70(per lot cert, verify)LOW FLOOR=919.00(per lot cert, verify)Civil Engineering Surveying Landscape Architecture4931 W. 35th Street, Suite 200St. Louis Park, MN 55416civilsitegroup.com 612-615-0060COPYRIGHT CIVIL SITE GROUP INC.cPROJECT P R E L I M I N A R Y : N O T F O R C O N S T R U C T I O NISSUE/SUBMITTAL SUMMARYDATEDESCRIPTION............PROJECT NUMBER:1830112/13/20REVISED CITY SUBMITTAL12/23/20REVISED CITY SUBMITTAL1/5/20WATERSHED SUBMITTAL1/26/21....12/4/20CITY SUBMITTALDRAWN BY:REVIEWED BY:mp, ktmp, kt..............2020The Meadows at Hugo Hugo, MN 6001 Glenwood Avenue, Golden Valley, MN 55422 Golden Valley Land CompanyCITY RESUBMITTAL01" = 80'-0"80'-0"40'-0"NREVISION SUMMARYDATEDESCRIPTIONW1.0WETLAND PLAN............Know what'sbelow.before you dig.CallRWETLAND LEGEND:CITY OF HUGO SITE SPECIFIC NOTES:1.RESERVED FOR CITY SPECIFIC NOTES.PROPERTY LINECONSTRUCTION LIMITSWETLAND CALCULATIONS:WETLAND TO REMAIN (RESTORATION OFPARTIALLY DRAINED SUBP. 4)WETLAND RESTORATION AREA (VEGETATIVERESTORATION OF FARMED WETLANDS SUBP. 5)WETLAND CREATION AREA (SUBP. 7)TOTAL EXISTING WETLAND AREA = 258075 SF (5.92 AC)WETLAND FILL AREAFILL AREA A1=318FILL AREA A2=13167FILL AREA B=13889FILL AREA C=13104FILL AREA D2=20011FILL AREA D3=2077FILL AREA D4=1331FILL AREA G1=10645FILL AREA G2=705FILL AREA X=2224TOTAL FILL AREA=77471 (1.78AC)WETLAND MITIGATION CREDIT ACTIONSNEW CREATED WETLANDS (SUBP. 7)CREATION AREA 1=17984CREATION AREA 2=7659CREATION AREA 3=5860CREATION AREA 4=31576CREATION AREA 5=21652TOTAL ON-SITE CREATION AREA=84731 (1.95 AC)PER SUBP. 7 - 75% CREDIT = 63548 SF (1.46 AC)WETLAND RESTORATION AREA (VEGETATIVE RESTORATION OF FARMED WETLANDS SUBP. 5)RESTORE AREA 1=949RESTORE AREA 2=7959RESTORE AREA 3=3089RESTORE AREA 4=4653RESTORE AREA 5=3897TOTAL WETLAND RESTORATION AREA = 20547 (0.47 AC)PER SUBP. 5 - 50% CREDIT = 10274 SF (0.24 AC)WETLAND RESTORATION AREA (RESTORATION OF PARTIALLY DRAINED WETLANDS SUBP. 4)WETLAND A=63656WETLAND D1=10900WETLAND D2=4231WETLAND D4=2806WETLAND E=67678WETLAND F=16078WETLAND G=16910TOTAL WETLAND RESTORATION AREA = 182259 (4.18AC)PER SUBP. 4 - 50% CREDIT = 91130 SF (2.09 AC)WETLAND UPLAND BUFFER AREAS (SUBP. 2)WETLAND BUFFER PER CREATION AND RESTORED WETLANDS (25' MINIMUM AVERAGE BUFFER WIDTH)CREATION AREA 1 AND RESTORATION AREA 1-3 (CONTIGUOUS)TOTAL WETLAND EDGE LENGTH=895'TOTAL REQUIRED BUFFER AREA IF 25' AVERAGE=895' X 25' = 22,375 SFTOTAL PROVIDED BUFFER AREA=29,160 SFCREATION AREA 2TOTAL PROVIDED WETLAND BUFFER = 4,515 SFCREATION AREA 3TOTAL PROVIDED WETLAND BUFFER = 3,106 SFCREATION AREA 4TOTAL PROVIDED WETLAND BUFFER = 20,898 SFCREATION AREA 5TOTAL PROVIDED WETLAND BUFFER = 24,343 SFRESTORATION AREA 4TOTAL WETLAND EDGE LENGTH=193'TOTAL REQUIRED BUFFER AREA IF 25' AVERAGE=193' X 25' = 4825 SFTOTAL PROVIDED BUFFER AREA=5737 SFRESTORATION AREA 5TOTAL WETLAND EDGE LENGTH=196'TOTAL REQUIRED BUFFER AREA IF 25' AVERAGE=196' X 25' =4900 SFTOTAL PROVIDED BUFFER AREA=6,557 SFTOTAL BUFFER AREA=94316 (2.17AC)PER SUBP. 2 - 25% CREDIT = 23579 SF (0.54 AC)TOTAL FILL = 1.78 ACRESREQUIRED MITIGATION 2:1=3.54 ACON-SITE MITIGATION CREDIT=188,531 SF = 4.33 ACRESOFF SITE CREDITS - NOT USEDWETLAND BUFFER AREA (SUBP. 6)WETLAND FILL AREA