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Home My WebLink About20200189 Ver 1_Updated Site Plans_20200427From: Bodnar, Gregg To: Pelletier, Josh R CIV CESAW CESAD (US); Scarbraugh, Anthony; Sams, Dan; Debbie Lashomb Subject: Honeycutt CAMA application updated workplans Date: Monday, April 27, 2020 10:04:54 AM Attachments: Honeycutt 4-13-20.gdf CAMA APPLICATION Shelly and Charles Honeycutt in Currituck County.mso image003.pnno Hey all, Above is the 2nd revised workplans for the Honeycutt SFR. The 15t revision was to remove the pool and add some pervious pavers to the front of the house. This was in response to some SW BUA concerns. In further discussions with SW they have further revised the workplans to change the driveway materials from impervious to pervious (see attachment). Since this is a material change I don't believe that this will change any comments, but I wanted to pass along the plans so everyone has the most updated. I hope to finish things up as soon as Bill at SW provides me with the OK, so if there are any concerns that result from the change please let me know asap. Thanks as always, Gregg Gregg Bodnar Assisi ant Mlajor Permits Coordinator CiVis ion of Coastal Management Department of EmrirortmeataI Qua Iity 252 M 28W ex# 21s (Office) GreM.Bodnar ncder}r,&Ov Ern a 4correspondence to and from this address is subject ro the North Carolina Public Records Law and may be disclosed to thirdparfies. Z 0 0.S SPOT ly G� v q a4 VICINITY MAP N.T.S. PERMEABLE PAVER AGGREGATE DESIGN DEPTH P (1+R) Dwq=---------- n Dwq = NCDEML's depth of aggregate need to treat the water quality storm (inches) p = Rainfall depth of the water quality storm (inches) R = Aa/Ap, Ration of the additional BUA to permeable pavement area n = 40 percent voids in aggregate, unitless decimal 1.5 (1+1) Dwq=---------- •4 Dwq = 7.5 inches 2j:aLI2I:I:��JP►�li��]:T:l�►�]�1�1►��ula P (1+R) T=------- 24*SF*i T = Drawdown time (days) P = Depth of the design storm (inches) R Aa/Ap, ratio of additional BUA to permeable paver area SF Safety factor (0.2) i = soil infiltration rate (in/hr) 1.5(1+1) T=---------- 24*0.2*0.5" Dwq = 1.25 days V = A * D * n V = Stormwater volume A = Area of driveway in square feet D = depth of aggregate in feet n = 40 percent voids in aggregate, unitless decimal V = 2686 * 0.625 * 0.4 = 671 CF or 4.0 inch rain event SITE COVERAGES, Kllaa � 11fy:�y1111►1r E SITE: = 25,121 sf HOUSE, COVERED DECK/SCREEN PORCH = 5,535 sf 443 LF C❑NC APPRON = 297 sf DRIVEWAY 60% - 2,686 SF PAVER = 1,612 sf TOTAL = 7,434 sf, or 29,6Y NC DEMLR1 SITEi = 25,121 sf HOUSE, COVERED DECK/SCREEN PORCH = 5,535 sf 443 LF C❑NC APPRON = 297 sf DRIVEWAY 0% - 2686 SF PAVER - 0 sf TOTAL = 5,832 sf. or 23,27 CAMA, AREA IN 75' AEC ZONE, = 12,258 sf HOUSE = 1,689 sf COVERED DECKS/DECKS = 1,461 sf TOTAL = 3,150 sf, or 25.7Z NOTES: 1, PROPERTY ADDRESS, 279 KILMARLIC CLUB 2, PARCEL, 124F00001310000, PIN, 9837-02-5012 3, LOT Z❑NING, AG (AGRICULTURE) 4, AREA = 25,121 sq, ft, = 0,577 acres 5. AREA CALCULATED BY C❑❑RDINATE METHOD. 6. THIS SURVEY WAS PERFORMED WITHOUT THE BENEFIT OF A TITLE COMMITMENT. 7. THIS PARCEL IS SUBJECT TO EASEMENTS DESCRIBED IN NOTES 1 AND 2 ON SHEET 1 OF 8, P.C. 'H', SL, 84, 8, SETBACKS AS PER COUNTY OF CURRITUCK CURRENT CODE AND MUST BE VERIFIED, SURVEYOR MAKES NO CERTIFICATI❑N AS TO SETBACKS. 9, LOT MAY BE IN AN AREA OF ENVIR❑NMENTAL CONCERN, INDIVIDUAL PERMITS MAY BE REQUIRED. 10, SUBDIVISION AS RECORDED IN P.C. 'H', SL, 84, C,C,R, 11. PROPERTY IS LOCATED IN F.I.R.M. ZONE AE (ELEV. 4), MAP NO. 37209B3700K, DATED DECEMBER 21, 2018. USE OF LAND WITHIN THE FLOODWAY OR FLOODPLAIN AND FLOOD ZONES SUBJECT TO CHANGE BY FEMA. 12 SITE TOPOGRAPHIC SURVEY BY COASTAL ENGINEERING & SURVEYING, INC., DATED 4/6/2020, ELEVATIONS PER NAVD 88 DATUM 13 SITE LAYOUT BY HOUSE ENGINEERING, P.C. 14 SYSTEM & DRAIN FIELD DESIGN BY HOUSE ENGINEERING, P.C. LEGEND SET IRON ROD EXIS71NG IRON ROD 0 MAG NAIL Q EDGE OF PAVEMENT EOP RIGHT OF WAY R/W EX, CABLE TV EX. PGKW POLE �7 EX. TELEPHONE PEDESTAL m EX. 77?ANSF WER EX SPOT GRADE ELEVA 77ON PR. SPOT GRADE ELEVA770M x 13.40 PR SPOT GRADE TOP CURB x 5.50TC PR. SPOT GRADE BOTTOM CURB x 5.00BC PR. DRAINAGE FLOW ARROW MINIMUM BUILDING LINE — M.B.L. — EX. TOPOGRAPHIC CONTOUR— 3. 1 FOOT INCREMENT EX. TOPOGRAPHIC CONTOUR- 112 FOOT INCREMENT PROPOSED SWALE - - PR. TOPOGRAPHIC CONTOUI4� Cal N /F FORTUNE BAY GOLF CLUB, L. L.C. (DB 544, PG 736) PILF SUPORTED SrPUCTURE 7'4-/- A8OVF 204 SF OF 404 WETLANDS WITH NO IMPACT TO WETLANDS 5 1,29 r ,d 1.48 r�flANDS r 17.46 SF. j� -.PZ N o \4- O 4- ' / x 1.15 2,09 0[;1 j 2.31 / PROPOSED 13 L.F. 8" WIDE CONCRETE EDGE RESTRAINT / - - -12 WASTEWATER DESIGN BY OTHERS X2,86 WASTEWATER DISPOSAL-` %P AND DRAINFIELD X DESIGN BY OTHERS 2, X 3,194 3.60 X PROPOSED 100 L.F. - 8" WIDE--- 6" VERTICAL CONCRETE CURB EDGE RESTRAINT/ WASTEWATER SYSTEM PROTECTIVE EDGING ' \ 35' R' CURVE TABLE CURVE RADIUS I LENGTH I CHD IBEARINC31 CHORD C1 50.00' 1 20.79' 1 S86°D2'49'E 20,64' 8.78 PROPOSED 101 L.F. - 8" WID CONCRETE EDGE RESTRAINT X 3.84 U •• 1 PROPOSED TAPPERED `-I' CONCRETE DRIVEWAY 3,�'. LL` JK xq'V5 Q -�3 — X3,23 X 3.30 X 5'R 3.31 � 2.58 5' R F X.3 3b. . . . . . . 2, 0 , a. . 0,00 V 3,44 . . . .. .� ASPHALT 3,48, 70 3,41 ;'KILMARLIC CLUB--- I DRIVE'::.. :... J� 04.../............. w - - -./ -50" RADIU•S).... ' / A�3.97 IJ X 3,40 ALBEMARLE SOUND — —4,5- 04 Z ' ' PROPOSED 2,686 SF 6 PERVIOUS PAVE DRIVEWAY EXISTING BULKHFAD TOP ELEV 3.6f DRAINFIELD DESIGN BY OTHERS 54' X 3,61 X 3.gg,77 X 3,72 PROPOSED 110 L.F. X 3,78 GRASS SWALE ® 0.5% DESIGN CONTOURS (TYP) 1/4." Rnn 8N I I 7" DArk VERTICAL CURB SECTION DETAIL N,T,S, w z r w 0 a 3 1 F_ FINISH BACKFILL & COMPACT FOR APPRON STABILITY WELL COMPACTED SOIL BASE UNDER THE CONCRET APPRON (TYP) 8"x12" CONCRETE APPRON (4,000 PSI) (TYP) PERMEABLE INTERLOCKING CONCRETE PAVER (PICP) BLOCK COLOR, SHAPE AND PATTERN PER OWNER PREFERENCE w 1" CLEAN BEACH SAND BED ON NON -WOVEN FILTER FABRIC 7.5 INCHES OF WASHED 57 STONE INSTALLED IN 2 LIFTS F AND COMPACTED WITH A VIBRATORY PLAT COMPACTORFw NON -WOVEN FILTER FABRIC ON COMPACTED SUB -BASE o V`;D 5a tk a 3 o nV x 1 R�`pE L CLEAN SAND BACKFILL, DRY COMPACTED ONLY TO PROMOTE SOIL INFILTRATION HIGHER RATES INSTALL A GEOMEMBRANE BARRIER APPRON & PAVER SYSTEM TO PREVENT WASHOUT OF APPRON STRUCTURAL BASE PERMEABLE PAVER DRIVEWAY CROSS SECTION N,T,S, EXPANSION JOINT AT 10' INTERVALS 1/4' SILICONE JOINT SEALANT EXPANSION JOINT AT 10' INTERVALS 8%12" CONCRETE APPRON (4,000 PSI) (TYP) PERMEABLE INTERLOCKING CONCRETE PAVER (PICP)- BLOCK COLOR, SHAPE AND PATTERN PER OWNER PREFERENCE BOND•BREAKERL-' (MASKING TAPE) ° STEEL TROWELED EDGE BROOM FINISHED PERPENDICULAR TO PATH OF TRAVEL (TYP) ® 1/2 PREFORMED EXPANSION JOINT FILLER (FULL DEPTH - STARTIABOUT 1/2" BELOW SURFACET TO ALLOW ROOM FOR SILLCONE SEALANT) CONCRETE EXPANSION JOINT N.T.S. L- L- L- L- L- L L L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L_ L- L_ L- L_ L- L_ L_ L_ L_ L_ L_ L- L- L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L- L- L- L_ L- L_ L- L- L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L_ L,,.6L_ L_ L_ L_ L_ L_ L_ L- L- L- L- L- L- L- L- L- L_ L- L_ L- L_ L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- L- I,,L L- L- L- L- L- L- L- L- PERMEABLE DRIVEWAY MAGNIFIED VIEW N,T,S, GRAPHIC SCALE 20 0 10 20 40 ( IN FEET } 1 inch = 20 ft. Z a QZ_--i�CT) :3 ❑ 002_�CUCU6 7 U U 0Z=LnCU I A LL L0 ; (- [u +, v +' � U C 'q- Y z h-1 z rNNINNINNI 104 1 H W w z h-I C'3 z P4 d d z L'z _ Q_ F J 4az4 ❑ Ld 7 wwl ¢ 6 N 1'="TFwmx "—'V? J13' 0 wW�oQ a �-� '52zwwoczv o w0_wo U W u w J m w u o¢¢ ao0 V) �N oar'' o �o U U ti��irrr %% C A v PIPPIN ,IN r av z 0 U U w A v 04 U 24 ep D o DATE, SCALE, 3120120 1"=20' CHECKED: DRAWN: CFG MMH JECT PR❑JJ3ORIPU NO, CAD FILE: E3388 SP1 SHEET, 0