HomeMy WebLinkAboutPlan 3.17.20251514
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COASTALBANK287935' NO BUILD ZONE BANKSALT MARSH100' FROM COASTAL BANK100' INNER RIPARIAN ZONES
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'N 65°11'44" W 82.20'BUTTERCUP LANERIVERFRONTBUILDING ENVELOPE*AREA= 62 SF4 in Locust6in Locust8in Locust16in PPine18in PPine4in PPine6in Locust6in Locust16in PPine16in PPine16in PPine16in PPine14in PPine14in WOakBayberryXXXXXXXXXXXXX8in LocustVEGETATED COASTAL BANKXST36"30"3/4" TO 1-1/2" SOIL / TURF LAYER -6"CONCRETE COVERCONCRETE BLOCKS (3" * 8" * 12")4" DRAIN PIPE FROM DOWNSPOUTDRY WELLSLOTTED (FOR DRAINAGE)3/4" TO 1-1/2" STONE(TO BE DOUBLED IN WIDTH FOR >2 DOWNSPOUTS)SCALE: NOT TO SCALE12" CRUSHED STONE BACKFILLW/ FILTER FABRICMitigation #1 -242 SFExistingMitigation #2 -597 SF2
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'DRYWELL35' NO BUILD ZONE 50' FROM COASTAL BANKXDownspoutORIGINAL HOUSENEW HOUSEDIFFERENCESMITIGATIONLOCATION35'-50' BULKHEAD - (2) WINDOW WELLSAREA=29.7 + (12.6x2)=+ 54.9 SF x 2 = +109.8 SF BULKHEAD & WINDOW WELLS RET WALL AREA =0 SF+ 50.1 SF x 2 = +100.2 SF at discretion of commission15'-7"25'-3"2
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'4' stepsBasement entrance0feet201" = 20'103020'setbackto beachACCESSel=10.3STEPS10.82'20' C
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8AREA LOST TOBULKHEAD=49 SF CRUSHED STONE toBULKHEADCORNER-1-1x7-1x8-0x30x0replacedto beif damagedAdditional mitigation #2 -653 SF50' FROM COASTAL LOCUST (NOT) 10in LocustXLOCUST REMOVED BY ERRORREMOVED BY ERRORDRYWELLDRYWELL5in Red Cedar12in black oak4" scrub oak13
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BANKMHW=(+)2.24MLW=(-)1.46A1approvedWidth=4.8'F
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2'accessNOTE- 2 LARGE LOCUST (1 BROKEN) THAT SHOULDBE REMOVED ON NEIGHBOR'S PROPERTYNO REGRADING IN NO-BUILD ZONE AREA RE-CALCULATION (02-17-25)AREA BY AREA COVERAGE RECONCILIATIONRET WALL AREA =50.1 SF35'-50'OVERALL HOUSE AREA = 1112 SFOVERALL HOUSE AREA = 1,747 SF+ 635 SF = +1316 SF ORIGINALORIGINALTotal of allVARIES VARIES = 1662.0 SF at discretion of commission VARIES35'-50'REPLACEMENT FOR BULKHEADAREA=136 SF+ 136 SF x 1 = +136 SF BULKHEAD & WINDOW WELLS MITIGATION REMOVEDNOT TO BE REPLACEDReplacementMitigation=175 SFxx