340 W 14th St -ACC23-0031 Site Plans - Draiange Plan - Updated 4-11-24WEST 14TH ST50' PUBLIC ROWASPHALT ROADWAY SURFACE W/ SIDEWALKS AND DITCHESLOT 3BLOCK 231VIOLET ST
50' PUBLIC ROWPROPOSEDDETACHEDGARAGE600 SQ FTFFE 12.3EX ONE STORYFRAME & SIDNINGRESIDNECE NO. 340FFE 13.9LOT 1BLOCK 231EX WATER SERVICEEX SEWER SERVICE10'x8' ROLL UPPROP STORMWATERPONDV = 1,086 FT³HWTOB(11.00)BOT(10.25)WEST 14TH ST50' PUBLIC ROWASPHALT ROADWAY SURFACE W/ SIDEWALKS AND DITCHESLOT 3BLOCK 231VIOLET ST
50' PUBLIC ROWPROPOSEDDETACHEDGARAGE600 SQ FTFFE 12.3EX ONE STORYFRAME & SIDNINGRESIDNECE NO. 340FFE 13.9LOT 1BLOCK 23110'x8' ROLL UPPROP STORMWATER
POND
V = 1,086 FT³HWTOB(11.00)
BOT(10.25)CONSTRUCTIONDATE:SCALE:NUMBER SHEETSPAGE NUMBERPROJECT No.4DRAINAGE PLANDRAWN BY:RCJDESIGNED BY:RCJREV DESCRIPTION DATEBY
AS SHOWNGRADING PLANSCALE: 1" = 10'DRAINAGE PLANSCALE: 1" = 10'0SCALE: 1" = 10'10520WESN0SCALE: 1" = 10'10520WESN4 of 5** SEE CALCULATIONS FOR DETAILED DRAINAGE VOLUMES **ALL GUTTERS SHALL BE CONNECTED TO DOWNSPOUTS AND ALLDOWNSPOUTS SHALL BE TIED INTO FRENCH DRAIN WITH 4" NDSCORRUGATED PIPEDRAINAGE CALCULATIONPRE-DEVELOPMENTLOT AREA (A) = 7,140 SFDESCRIPTION AREA LOT AREA "C" IMPERVIOUS 7,140 SF 0.92 1,500 SFRUNOFF VOLUMEV = CAR/12 V= (0.92 x 1,500 x 9.3) / 12 V = 1,070 CFREQUIRED STORAGE V = 1,070CFTREATMENT VOLUMEREQUIRED TREATMENT VOLUME: 1,070 CFPROVIDED TREATMENT VOLUME: 1,086 CFLOT COVERAGERESIDENTIAL LOT 7,140 SFEXISTING RESIDENCE 900 SF 12.6%PROPOSED GARAGE600 SF 8.4%TOTAL IMPERVIOUS1,500 SF21%11.2011.1511.1011.2511.5011.5012.0012.0011.4011.0011.3011.5011.20-4" NDS CORRUGATED PIPE-EXISTING TOPO CONTOUR-DIRECTION OF FLOW-DOWNSPOUT-PROPOSED TOPOGRAPHIC EL-CONCRETE-FRENCH GRAVEL DRAIN BED-POP-UP DRAIN EMITTER-GUTTER-FILTER FENCE00.0TSB00.0SITE PLAN LEGENDOCT 20231023-0340PLOT DATE:10/23/2023CHECKED BY:JPFONDER RESIDENCE
DETACHED GARAGE
ATLANTIC BEACH, FLPOP-UP EMITTER DETAIL(TYP)SCALE: NTSNOTE:SEE ATTACHED DRAINAGE CALCSFOR FULL CALCULATIONSALL ROOF SHALL HAVE GUTTERSWITH DOWNSPOUTS, DOWNSPOUTSSHALL CONNECTED TO PONDSWITH 4" ADS PIPE(TYP)POP UP DRAINEMITTER(TYP)S-1 - 9"x9" NDS CATCHBASIN(OUTFALL)TOP(11.00)AS THE EOR IT IS ACCEPTABLE THATTHE WATER RETENTION CAN BE WITHIN10 FT OF THE FOUNDATION.11.404" ADS CORRUGATEDDRAIN PIPE(TYP)11.00