Loading...
HomeMy WebLinkAbout20081350 Ver 1_Site Plan_20081015 ,,i' d~fl1 a4 d~~ ~ ~ ~3 ZIT ~ I ~ ~ 1 m ~ 1 3 ~ ~ SPENCE FARM ROAD ~ I ~ ~ ~ a Q w z ~iciNi rr p ~N, r,s.~ ~~~~~~~C~O ~ 0 1~~~ ~ ~~~~D WADE C0!_'~ITY, f~ORTH C OWNER/DEVELOF'~ R: JSG PROPERTIES LLC _~C 402 E. Pork Street, Apt. B Cary, NC 27511 919 801-3641 Lonnie E Wood 1436 Piney Grove Wilbon Rd. Holly Springs, NC 27540 919 796-3420 s ROAD CRc~SS/NG /MPACT (SITE ,~7) IMPACT YPE AREA LINEAR FEET EET D 8-13 5 0 LOCATION (CH AND WL) (CH ONLY) GENERAL PROJECT NOTES #1 CH 392 sf 98 #1 JW 3,829 sf - ALL WORK AND MATERIALS SHALL CONFORM TO THE 5TANDARDS ?JD #1 VB Z1 5,370 sf - SPECIFICATIONS OF WAKE COUNTY AND NCDOT, TOTAL. BUFF E Z IMPACT = 8,551 sf ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH ALL WAKE CC`!)NTY STEWAR i - PROCTOR Z2 3,181 sf AND NCDOT STANDARDS AND SPECIFICATIONS, ,a~~~uu~u~,,~~~ ENGINEERING and SURVEYING o`~Q~~i CAq~ o ~ ~""'o4ti~%~ CONTRACTOR SHALL OBTAIN A COPY OF THE CURRENT STANDARDS AND F~ssr . 319 CHAPANOKE ROAD ti s s SPECIFICATIONS OF WAKE COUNTY AND NCDOT TO REFER 70 DURI`~IG t4 SEAL = CONSTRUC~'ION OF THE PROJECT. ' $ 34374 ~ F, SUITE 106 RALE!~H, NC ~ '503 CONTRACTOR SHALL VERIFY LOCATION OF ALL EXISTING ABOVE AN" DELO~N sya ti•a'N~' GROUND UTILITIES IN TH /J E AREA PRIOR TO CONSTRUCTION AND CUORD~NA f ~ TFI 'a1~ 771-1 ?S~i SAX Q'IQ 77Q-1FR1 '~Z °°°_°j ~ THE RELOC4TIbN OF THF~F l1Tll ITIF~ W~TN TNF eppanpRie7~ ei i-r+marrai~i~c • ~ v ~ ~vv ~i ~ v ~ v v v ~ `:~V' w/_'~ / 'i_~ y ~ w rv r.r I V. r rl I \V 1111114 I:1V IIVI\1 ilF.. rrr. ~8~2(v ,pg ALL TEMPORARY AND PERMANENT EROSION CONTROL MEASURES SHALL BE IN ACCORDANCE WITH WAKE COUNTY SEDIMENT AND EROSION CONTROL ORDINANCEr t ~1 ;FSxY+m,m~ n. ~ b , ' uw..w min..-.,n-...._.. II IIoE!VE~. SPREADER D,A• ACRES C VALUE I10 VALUE =CIA FACTOR LENGTH LS aE ~ ) Q L STORN STORM SEWER -PIPE CHART DISSIPATOR DESIGN L5 ~1 1,29 0.6 7.22 5.59 13 73' li LSr ~ 0,42 0.6 7.22 1.82 13 24' PIPE TYI PIPE TYPE DRAIN 010 LENGTH SLOPE INVERT INVERT SIZE ~ SIZ LS ~3 0.58 0,6 7,22 2,51 13 33' SIZE AREA CFS FEET % IN OUT LENGTH WIDTH D50 LINING AC FT FT p LS ~4 0,59 0.6 7,22 256 13 34' 30' PERIMETER BUILDING SETBACK Q fl U 1 ,gyp ~ ~ A 8 A 18" HDPE 0,28 0.92 50 1,00 423.0 422.5 9,0 a.5 6" 2a" CLASS B ~ ~ R - f • .......r...'.'MEA U.REO'.50' 'F. M.'•1.O.P' A w B 3- B 3-42" RCP'S 127 100 50 2.00 409.5 408.5 25 14 23" 36" CLASS 2 Z I T c.A Almena Norris Woiker Cle N Norris Bemi e~ ~ ~ ~ ' OF,•. ANNEL, •(~AC, , • • , • Z ~ PIN 0647-78-6041 Georgio Estes Heirs ~ PIN 0647-87-3969 ce Barb Jr ~ O • PM10647-$6-9015 ®s.4~...4 . ~ .t • • Q R-30 PIN 0647-87-1909 R-30 .'.'.'.'.'.'.'.l'.'.'.'.'.'.'.' • • m ~X J IJ ' Vocont R-30 R-3b . Vocont • ~ 25' TREE AND VE ATION Vacant ''VocariC• • • .1...'...... • CUSTOM CUSTOM DRAINAGE DENUDED AREA .STORAGE SURFACE AREA STORAGE BASIN SIZE WEIR ~ 1 PROTECTION ZONE ~ n , • ' '~p°' ry®~~A"~ ° ' ~ • . . • BASIN ~ S 5 4 . • . • ~~f. . • iii...... . BASIN AREA (Ac.) Ac. REQUIRED REQUIRED PROVIDED L x W x D LENGTH w SPENCE FARM ROAD ~ R .:..r- 42 236' 6' ' . ' . ; t..'.'...'.'.'.' C #1 CB #1 0.92 0.26 472 cf 1,218 cf 2,500 cf 25'x50'x3' 10' O ~ , ~ ~ CB #2 CB #2 0.26 0.26 472 cf 491 cf 1,024 cf 16'x32'x3' 10' ~ ' p ~ ~ , ~ 0 ' " ~ ~ , onald Joseph Stautz er er #3 30 PERIMETER BUILDING SETBACK ~ I I 7,x00 SF / ~ . • • l.'.•.. IN 0647-97-2971 ~ N • er CB #3 0,58 0.50 908 cf 1,032 cf 2,116 cf 23'x46'x3' 10' } ~ vPl I I ~,h 7,aoa SF I I , , O _ ~ ~s..~~.. R-30 CB #4 0,56 0,50 908 cf 1,010 cf 2,116 cf 23'x46'x3' 10' ~ ~ ~ ~ 1d i~ ~ . . ' ..°.l... 'I ' .'.'...''.?~I. . a~j°'"®. ' . Residential B #5 CB #5 1.08 0,95 1,725 cf 1,936 cf 3,968 cf 32'x62'x3' 10' Z a 9 Lonnie E d a ~ 1 m s.~•.:.:. t . • A . , , • ' ~ i.... r.'.'..''.'.'•. . rn I Cj , I' R....,r ° . . PIN 0647-77- 6^ ` 2 000 f / ~ , • , , ''~J.' . 7,aoo sF ` ~ I ~ ~ • 'h ? i...'..':':':'.' pm.®:~+~",'.... 2 , . • INSPECT R-30 ~ 28,000 sf I / / \ . • ~ ~ I , .•.....,.......t.p ..........e Vocont ~ ~ I , , 1 • . ~ , ..e.'.' . • ,y'.'." 40 . BASINS , INSPECT BASINS AFTER EACH RAINFALL OCCURANCE ~ 7,400 SF ..r_.,~.-... I. . , • . r y . y 8 ' \ ~ j I ; r . • ".'.'.'.r.' ,r•...... 0.. ' . p DEPTH ~ \ \ I , , . e O DEPTHS WILL IN~LUDEC1E FREEBOARD EDED I /~~'n w ~ n 69,51 sf • • ~ ~ . • • ~ ~ , ~ 20' ...........e _ ' I e ' ' ' ~ ALL SED' 30 0 sf ~ ~ - ~ ~ / N ~ ALL SEDIMENT LADEN RUNOFF SHALL BE DIVERTED V I~VN' r IS ~ /1 . . ~ ~ ~ / EWe ..,..".'r...........r ~ INTO AN & ~ g. g • . ~t INTO AN EROSION CONTROL DEVICE ee,, . . • ! . i ~j Timothy M Brown . r ~ 2 4, ig I ! ~ PIN 0647-87-9673 ~ ~ ~ g 1 / FABRIC CHANNEL DESIGN D-2 CHANNEL DESIGN D-1 FABRIC RATIONAL METHOD FABRIC RATIONAL METHOD x t . ! • . , ' L .......r. • • . • . s R-30 COUNTERSUNK • I I .2 I 59,9 sf ! 1. . r Residential COUNTERSUNK INTO D,A, = 1.6 ACRES COUNT RSUNK INTO D.A, = 1,5 ACRES INTO EARTH ~ I / a~ 7, SF ,.........1 ..1..... .L.••..... INTO EARTH 025 = 5.77 CFS INTO EARTH 025 = 5,41 CFS . .1 ~ ..LEI 9.0' ~ ~ a ' . • b. ,..1..... , CHANNEL DESIGN D-3 , I ~ 9 0' USE MANNINGS E0. 9 0' USE MANNINGS E0. i:1 ;1 N = ,035 '1 3;1 N = ,035 .N. 4237 ? r •i' . n . • . t~ . • , f! ~ FA RIC .1 N I / ~ ® ~ 1 ? RATIONAL METHOD w 7 aoo sF I ? ~ ' F '~e. r. • ~ • , NT NK INTO _ SIDE SLOPE = 3:1 SIDE SLOPE = 3:1 ~ . • , ~ ,u .i..... • ~ D.A. - 3.1 ACRES . . • • t.'.'.".' INTO EARTH / . ? . s Q25 10,44 CFS . CHANNEL SLOPE = 1.0~ CHANNEL SLOPE = 6.0% DEPTH = 0.55' V25 = 2,26 FPS DEPTH = 0,33' V25 = 4.19 FPS LEGEND / ....r P r~ ~ USE MANNINGS E0, b = 3' ~ • . J`v..•'.'.' ~•,f?.'I'.i.'.'.'.'.'.' !'.'.'.'.'r'' 3:1 9,0 .1 N = .035 mu~lall~ b = 3''~ T=YDS 62.4 0.55)0.01 = 0,34 PSF b = 3' T=YDS 62,4 0,33)0,06 = 1,24 PSF , ~ r ~ ~ ~ 1.. • . x. . ..I. . .q, , 1.. , r !'.'.'.'.'.'.l'.'.'.'. SIDE SLOPE = 3:1 Connie R Droughon i , t.aa',~. • , • . • • • ..I• , • .1. , • • • , . • • . , r OTEXTILE °1°~1°0 T(ENKA MATS =2,0 PSF °N~~10° T(ENKA MATS =2.0 PSF I - PIN 0647-77-5596 ' . I': ' . ' v r...1.. CHANNEL SLOPE = 1,0% ' " OR WASHED OTEXTILE FABRIC SEED AND STRAW FOR STABILIZATION EOTEXTILE FABRIC USE ENKA MATTING LINER PIPE A STORM SEWER PIPE OR WASHED STONE LENGTH = 290' OR WASHED STONE LENGTH = 40' R-3o . , .......PERMANE f ,'COM . N'.'.'... , ' sl • . ' • . . DEPTH = 0.74 V25 = 2,69 FPS UNDERLINER • r ~ Residential ~ , . r dal . , . e • ~ , • OPEN SPACE TO . b ~ 3 T=YDS 62.4 0,74)0,01 = 0,46 PSF UNDERLINER BENEATH GRASS UNDERLINER BENEATH GRASS DIVERSION DITCH • r ? ~ . ~ - ~ ~ • RRE • ERVE •N.ATURAL~ A • ~ ~ Doniel Scott Peterson Illllf~um . • I ~ • • . • . .,1. • T(ENKA MAT =2,0 PSF . CB ¢t ` y* ' . ' ' . ~0 5..A0 . ' DB 11006 PG 1477 " " , . x . . OTEXTILE FABRIC USE TEMP. MATTING d, , _ 0 < . ~ . ' ...1........, • 1 Vocont VAR. SILT FENCE I P IC ~ ~ ` R 3o OR WASHED STONE LENGTH = 90' EA.. . , • . ;5:.'~ . ~ " 1 1 ,.'.'.'.~.~.\..•...t. UNDERLINER BENEATH GRASS PAVEMENT VAR. 6' 8' S' ` P PAVEMENT HOULDER ~ -EM- ENKA MATTING I F .....1 ..1...1, 1.... N i.. WIDTH WIDTH pTH 1/4"/fT k~y~J" 00000 I~ , oR I 00000 GRAVEL CONSTRUCTION ENTRANCE -2,087 +87> k~69e P ' 00000 I..,... I . . • . • PEE. , I . '.I.'.'.'.'.' . . ~ . ! I... -18% ~ s -8,33x ~ 0 CUSTOM BASIN 9 .......PIP B... 'e' a . ~ I ~ ~ . 1.. ~ ....,.I. 10"/fT ~?S~ I ~ ri'~ I I: ~ , , /EAD. .L . t , . 1aa • , ~ . • I 1.... • . , SHOULDER S ¦ ¦ LIMITS OF DISTURBANCE. SHOULDER SECTION ! I' ...y,'~AS~ ! ' I'. . I DISSIPATOR PAD <I 4:35. ti "°..10 '16 ' N R I ~ ! . DRIVEWAY TURNOUT GRADES i ".,P.... ~ .I I. . I' ° .L' °,.'L'~ 3.... ':.t'~':":~','..•;...:: ' C':~~WETLAND IMPA T R A RM C~35' 3" Ip.i 'I ~ •Lisa M Wood . . I'..... . HEATER t1TILITi INC I.':':':':;1':;'; Christopher G Whitaker ~/_.'~INTERIOR BUFFER AREA 1 Es (ZONE } - PIN 0647-77-6225. _ ® I • , , • • • • , • • • , ATER tJTIUTiES INC PIN 0647-87-3284 I • • • • • • s PIN 0647-87-7205 1 PIN 0641-87-,253 _ ! I • ? R-30 ~~EXTERIOR BUFFER AREA ZONE 2 ~t~~h z` 8" ABC li , R-30 , R 30 Q ! I , i Residential ' , • , R-30 WELL SITE ~ esidentioi • WELL TE 2" SF9.5A SUPERPAVE ASPHALT s d , • . . • SECTION A-A d SITE DATA -TOTAL [I t ~I ~ p SYMMETRICAL CUL-DE-SAC 9 ' ~ 7 •54 ..'.'.l'.'. ' ' IMPACT (SITE #1) IMPACT (SITE #1) A I • ' - - kN{3• ESE ' 1~ • . ~1\'.'.....s.'.' (SITE #1J wlTw No cuRN s ND cuTTER -TOTAL TRACT SIZE =28.66 ACRES j 140 1 i' . ZONE 1 AND ZONE 2 WETLANDS IMPACT ~ 26' '.'.'.'..'.'.'4.','. IDS IMPACT _ = NOOTALO S ACT20SIZE = 1,248,429 SF -,r--16.1'':'..---a.' , r---- _ -'I ' . ••.•.....e. Paul Ro Julian 1 • . ii T T I J ` I 11 r - j I 1. PIN O6 -81-707...'. ! 1 i / P 25 REE AND VE ATION t 1 1 t T I a 1 1 I I I R-30 III 1 ~ 1 t PRO ECTION ZONE ' . ~ 3 • • • , , • , ,•e Reside ioi • • • . • • • • I j ~ ~ ~ ~ -OPEN SPACE = 10.65 AC, I 3r , l +8 ~ 7,400 SF Il 1 I I I 1...... , I t 1 tl, 1 a 1 ~ 1 I ....J ( 1 1 1 •P 1 I I I ..1 1 s e t ~ ~ 1 I ~ _ REQUIRED OPEN SPACE _ 2.87 AC. ~ . ..1 . 1 1 r 1. , ~ I ,r~ I 1 t 1 , I r..... I ~ I ~ PERCENT OPEN SPACE - 37~ b • P -AVERAGE LOT SIZE = 0,80 ACRES ' 1 sf I ~ I , . 1 s Gregory J Stuchel 0 1 1 1 N 16 I F,• • , ,1. • .1..... ` ® ° •r - - 1 1 t ' 15 , ~ , p, , .......1 ...............'1.'...' ..'~,.t NE z ~v PIN 0647 76 6938 Z 4$®, 6 Sf 1 1 ~ ~ I I 1,3 sf I r e ~ ~ ' I` ~ l•. i R-30 1~ 1 11 I I I ~ I ,'.'.....{it' i. o ONC - 1 1 Residentiol ,400 SF 1 i 28,329 s 9 .WEtLpND I' I'Ao'~ R°~~. A" -LINEAR .FEET OF STREET = 1,825 4``IIt1/llttpt+r,1 ~riA ~ ~ -AREA OF STREETS = 2.1 Ac, 1, d~+e 1 1 I I VOLUME r I . ...1... 1 O y 1 I I 1.... a ' 1 I CONTROL • PA t: ~i apN~~~~R~li'°~, PIN 0647-87-2506 ~ - 1 I EVICE • ..1.... PIPE B PIPE B •...1 Pa t.• 00 _ t 7,a sF 1 I CB 5 ~ ~ ' ' '41•QI ~ 3 • ~ RCP S 3-42" RCP'S ` °N~°h,° { _ 4'-"' \ 1 1 1 ~ 1 ~ # I • William D Fo er h A 1 ~eY~ i _ N 20 1 ~ a 1 21 •'.'.'.'.'.',e':':':': PIN 0647-8 7911.. W/NEAj ~ i..... W/HEA~ ~ ° 0 PIN 0647- 86- 0880 ~ ~ ~ ~ ! 1 -MIN LOT SIZE ALLOWED = 12 000 SF ~ z ~ 1 .r C ~ ~ ~ X28,036 sf 1 S . t i I 1 ei ti {~---35' 6' R - _ MIN LOT WIDTH ALLOWED 60' ~ -ESTIMATED DISTURBED AREA = 4.0 ACS Christopher T Bryon 28,000 sf ® \ 0 0 x . '.'.'..'.'l.'.'.'.'.'.'•'. '.'.'.'•'.'.'.'1.'.'.'.'•'.'.'.'.'.'.'..'.'.'..'.... ~ I + ~ ~ I + M PIN 0647-76-6852 r J x ' ® 0~ , , . • , ....1 ~ j I I j M ~ :'ten, 8" ABC ~ -114 Eft. , ~ 2" Sf9,5A SUPERPAVE ASPHALT ~ / SEC71~J A-A Residential ~ " ' I ~ ® '.)l1.'.'.'.'. a I 1 d ~,,2 ~ , , ~ " e.. . Dowd Wi yam Boitnott 3 ~ ^ ~ ' , x I ~ 'PIN O6 -86-7715.:':'.'...'.:.:...... . 6~~lS f O~ SYMMETRICAL CUL-DE-SAC NDTES l wITH No CuR6 AND GutTER -PRESENT LAND USE IS WOODED AND FALLOW. 7,400 SF , ` ~ ] ~ esidentio>',.'..'.. NTS -STREETS WILL HAVE A 50' R/W, 28,000 sf, , ~ i ~ I . ' . 0 PERIMET R BUILDING SE ~ ,fig 7, oo sF , ~ ~ ® ~ ~ ~ . • • • 1 - ALL CUL-DE-SACS WILL HAVE A 50' RADIUS 7,aos • • IMPACT TYPE AREA LINEAR FE I 1.. I ~ I ~ ~ ~ I .".r~'•'..'.' a (NEAR FEET - .ALL RADII AT STREET INTERSECTIONS ARE 25' 3 ; . , ~ C H AND WL C H O N L Y ~ LOCATION CH ONLY -ALL STREETS WILL BE PUBLIC AND CONSTRUCTED TO NORTH CAROLII~iA w DEPARTMENT OF TRANSPORTATION STANDARDS 4~ ~ - WAtER SYSTEM WILL CONSIST OF A COMMUNITY WATERSYSTEM FROM HOPSON DOWNS 7 I 3' I 1 . ~ 1 osephl Cooke w I / ; ~ , ....PIN 047 86 7613 1 CN 392 sf 98 1 ~ ~ ~ ~ •28,000 sf '.W.'.'.'e'.'.'.. R-301 98 ~ I -SEWER SYSTEM WILL CONSIST OF INDIVIDUAL SEPTIC SYSTEMS. . , s 214' t , T a o F ~I. 0. Resid~tiol so' TAPER -ALL WAKE COUNTY EROSION CONTROL MEASURES WILL BE COMPLIED .......oo.. ' . ' J 3,829 sf Jeffery S Kimbe r ` I " " " ' ~ - sia~T ~~EU'TM~`~~ WITH DURING CONSTRUCTION TR~ANCI. -ALL FEDERAL FLOOD HAZARD REGULATIONS WILL BE COMPLIED WITH PIN 0647-76-6569 J t~.. r ~ I " ' ~ I NE3 Z1 5,370 sf - 30,00' DURING CONSTRUCTION - R W 10 7,400 SF 2 I I h I ~ ~ OI .'.'.'.'.'1'.'.'.'. 1 Residentiol , ~ , ~ I . ~ N I .L' , , ~ , . i Z 2 3,181 s f ~Ty RQ 30' ~ _ - ' R -ALL STATE AND LOCAL GOVERNMENT APPROVALS SHALL BE SUBMITTED 2 00 sf I I 28,000 sf ,aoo s ~aJ 14 • e STOP--~ TO THE SUBDIVISION OFFICE BEFORE FINAL PLAT APPROVAL o I 6 ~ TOTAL BUFFER IMPACT - 8,551 sf I -----275'---------~ I I f' ' ..'R'. Sus Lynn F ncois ~ ~ - TOPO TAKEN FROM WAKE COUNTY TOPOGRAPHY MAPS AND SHOULD NOT BE USE EXTENSIVELY FOR DESIGN OR QUANTITY TAKEgC FS. I _3 _ - . , ' • ~ PIN 47 86- 409 I ~ ~ ......1.• R 3 e ~ I I ~ ' . ~ Residentiol EXISTING ROAD -CONTOUR INTERVAL IS 2' _ _ _ _ . _ _ _ _ _ . _ _ _ -DRAINAGE EASEMENTS SHALL BE PROVIDED FOR AlL AREAS 7,a o SF 1 LAUDED AREA - 4. • TOTAL DE - 0 0 ACRES w I 20 7400 DRAINING 4 ACRES OR 4 LOTS AND SHALL BE SHOWN ON THE 28.1 3 I' I I s I.•• . ' DITIONAL I 5 0 FD RECOMMENDED ROAD CONNECTION CONSTRUCTION DRAWINGS AND ON THE FINAL PLAT, AFTER 9 ~ I~ W R/W DE ON 0 ~ a 308' ~ ' : 9~ . STOP CONDITION SUCH AREAS CAN BE DETERMINED AND HAVE BEEN FIELD VERIFIED - BOUNDARY INFORMATION TAKEN FROM WAKE COUNTY TAX MAPS, ei O . • NOTE: - NO LOT SHALL HAVE DIRECT DRIVEWAY ACCESS TO SR 1112. I - RECREATION ORDINANCE TO BE MET VIA FEE IN LIEU. ii - - - - - - - - - - - - - - . NO DETERMINATION HAS BEEN MADE AS TO so' RIGHT OF WAY - 1 FLOOD STUDY WILL BE REQUIRED FOR ROAD CONSTRUCTION • ~ ~ • . • . • • . • " . ' . ' THE EXISTENCE OF THE FOLLOWING, 20' PAVEMENT s' s' -THE HOMEOWNERS ASSOCIATION WILL BE RESPONSIBLE FOR MAIN7EP NCE 430 ° • • . -WETLANDS I ~ SR 1112 PUBLIC 6 W SPENCE FARM • • • ~ • • • • . 3o ROAD I 10= OF THE OPEN SPACES IN THIS DEVELOPMENT, • • -UNDERGROUND UTILITIES , PER " SFS,SA -PROTECTED TREES WILL BE LOCATED AT 11ME OF CONSTRUCTION PLAN5 r FRONT - 15 30' PERIMETER BUILDING SET ACK 25' X 50' GRAVEL ~ -CEMETERIES OR BURIAL GROUNDS , 4 NSTRUCTION ENTRAN E ~o _ CORNER SIDE - 15 ~R~`' ,,'"pE'°h 21 AND AVOIDED OR REPLACED. HAZARDOUS WASTE , - 15' 1 ~,t~~' , ABC ~'P~' -THERE SHALL BE RESERVED 10' STRIP ALONG ALL LOT LINES FOR THE REAR - 15 2~ cur INSTALLATION OF UTILITIES AND SERVICES FILL RESIDENTIAL STREETS -THE TOWN FUOUAY-VARINA WILL HAVE THE RIGHT TO INSTALL FUTURE 7,aoo sF N TES TH A SIDE - 5 0 E M XIMUM IMPERVIOUS PER LOT SEWERLINES WITHIN ALL PCOS. tHiS WILL BE GRANTED IN THE RESTRICTIVE COVENANTS. NOTE: THE TOTAL PROJECT INCLUDING LOTS WILL NOT EXCEED 15 ~ IMPERVIOUS SURFACE, TYPICAL CROSS SECTION IMPERVIOUS COVERAGE WILL BE LIMITED TO 7,400 SF PER LOT, NTS HAT H AREA NOTES F 0 HA AR I NOTE, IMPERVIOUS SURFACE LIMIT TO BE STRINGENTLY ENFORCED INTO PERPETUITY, , , c of Loo z D soL DEVELOPER I AS ADJUSTED WITH TOPO AND REPORT FROM SEC t JSG Properties LLC 100 50 100 200 PIN 0647-87-2506 ~I NOTE: . ' STEWART-PROCTOR, PLLC DWQ PLAN FOR r~ BEFORE ACQUIRING A BUILDING PERMIT FOR LOTS MARKED WITH AN , THE BUILDER 402 E. Pork Street, Apt. 8 't, Apt. 8 ENGINEERING and SURVEYING II MAY NEED TO OBTAIN A FLOOD HAZARD AREA USE PERMIT FROM WAKE COUNTY Car , NC 27511 Y ENVIRONMENTAL SERVICES.THE BUILDER'S ENGINEER, ARCHITECT AND OR SURVEYOR p p _ _ r f ` 319'CHAPANOKE ROAD SUITE 106 ,i _'r n n n nnn nnn, n rr\ e n ~~r nrnrirv r~ ~ A t . i i n nnn i i . ~ . nn nrni nn~„ru Tn . nr ,.ter BUILDING SETOACrAS SCALE 1'- 100 ' 919 801 3641 km,:) \r"r-mvt-mIHltf MVJI kr-mIIr7 Irl/AI /ALL rLVVV rIHLAKU ntt+IVIN tMtlVI,) /Amt Mt 1. WAKE COUNTY R-30 Lonnie E Wood TEL. 919 779-1855, FAX 919 779-1661 A CLUSTER DEVELOPMEN I THERE SHALL BE NO FILLING OR THE ERECTION OF PERMANENT STRUCTURES IN THE AREAS OF WAKE COUNTY FLOOD HAZARD SOILS OR FEDERAL EMERGENCY MANAGEMENT PIN 0647-86-0880 AGENCY (FEMA) 100 YEAR FLOOD ZONE UNTIL A FLOOD STUDY IS APPROVED BY FRONT 30, 1436 Piney Grove Wilbon Rd. Nilbon Rd. MZL% DATE 08-01-08 SURVEYED BY TAX MAP JOB HOLLY SPRINGS TOWNSHIP NORTH CAROLINA PRELIMINARY PLAT. NOT FOR RECORDATION WAKE COUNTY AND/OR F.E,M.A, SIDE 10 Holly Springs, NC 27540 27540 SCALE 1"=100' DRAWN BY MLS WAKE COUNTY OWNER SG roper ies LL REAR 30' SALES OR CONVEYANCES, 919 796-3420 DWG. N0. Lonnie E Wood REVISIONS ZONED R-30 PIN 0647-87-2506 0647-86-0880 9 q STORM STORM SEWER -PIPE CHART - ~ PIPE TYP DISSIPATOR DESIGN PIPE TYPE DRAIN Q10 LENGTH SLOPE INVERT INVERT SIZE SIZE SIZE AREA CFS FEET % IN OUT .LENGTH WIDTH 050 LINING Ac FT FT O 30' PERIMETER BUILDING SETBACK U Q ~ "0 ~ A 18 1 i~ , . . . ' ~ MEA URED'.b0'.'FRQM' TO,P:E£Af~K;.'... W B 3- ' A 18" HOPE 0,28 0.92 50 1,00 423.0 422.5 9,0 4.5 6" 24" CLASS B ~ 0 Aimeno Norris Wolker ~'~0 ~ - -Cie H Norris ~ ' ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~OF.~ ANNEL,~,(EAGH<,~Ifl(:a~ ~ . - Z W~ _ _ Geor is Estes Heirs PIN 47- - 3erniceBarber Jr ? ~ ~ B W/HEADWALL 127 307 50 2.00 408.8 408.3 25 t4 23" 36" CLASS 2 Z IT ~ ' O ~ PIN 0647 78 6041 9 06 87 3989 / , - PIN 0647-87-1909; ' R-30 - 'IN 0647-$$-9015 er,esw.? A. Q R-30 R-30 r' Vocont ~ . A . ~ ~ ~ ~ T ' m ~ 25 TREE ANO VE( .TATION Vacant Vocont ~ % " ' ' ~ Jacant g..' " ,r~:~" CUS OM ~ 1 ~ ~ , . ~ BASIN CUSTOM DRAINAGE DENUDED AREA STORAGE SURFACE AREA STORAGE BASIN SIZE WEIR ~ PROTECTION ZONE ~ % / ~';;R;; ~.ae :.r.. ~'~,'T,. - S - . , . ~ ~ . BASIN AREA (Ac.) Ac, REQUIRED REQUIRED PROVIDED L x W x D LENGTH SPENCE FARM ROAD LW ~ r 42 236' _ - 236' ~ ~ ~ _ , CB #1 1.29 0,63 1,144 cf 1,916 cf 3,844 cf 31'x62'x3' 10' > O CB #2 0.42 0.36 654 cf 746 cf 1,600 cf 20'x40'x3' 10' ~ ~ _ I ~ , - . . ~ . ~ . _ ~ . ~;;YN'"~,_ - . r? ~ l'~ onald Joseph Stoutzenberger CB #3 1 1 / , , ~ 30' PERIMETER BUILDING SETBACK ~ , I '7,too sF f / ,i ! ~ • _ i , . • . IN 0647-97-2971 CB #4 yet CB #3 0.58 0.50 908 cf 1,032 cf 2,116 cf 23`x46'x3' 10' t~ o CB #4 0.59 0.50 908 cf 1,043 cf 2,116 cf 23'x46'x3' 10' } p CB ~5 4.74 2.14 3,885 cf 6,857 cf 14,692 CF SEE DETAIL 25' ~ pp . ~ I I / / ' ~ r '.~i., . g.....'.~r . .1l..... ra y':.' i ~ . . Residentiol V i - LOnnle E d ~,A ~ (0 ( , / ~ y~~ .i y'~' .i' ...I. 'r r~'-~! n'~~. I ~'a ~,A ~ ~ I r ~ t r' . ~..-.-;a,. ...q~,.~... '.1.' ' p/~+1.~!. ter.... ~ ~ ...'t,'. PIN 0647-77 ~i'.'.' ~ ~ i / ~ 7, OO;SF ~ . ~ ry ~ I , , INSPECT 0.. INSPECT BASINS AFTER EACH RAINFALL OCCURANCE Ir R-30 , 7.100 SF I I 2$,000 ~f / ~ '`a . ...I t ' y?.. ~ . 20 ~ ~ , i ~5.' BASINS ARE TO BE CLEANED AS NEEDED Vocont ~ ' ~ y i i 11, 1 p ' . ~ BASINS r - ; ~.42, ACRE$;' r.. r'I ~ ~.y ~ . ~ , DEPTH I ~ . , , DEPTH WILL INCLUDE 1' FREEBOARD ulC`INj rY ~ AA tl ~ V ~ I ; , , ; ' . . ' ~ ' ~ / . ~ ~ t. r , o ~ ALL SEC 1 / 169,51 sf / ~ 'a'~:......~.... r . Q' ~ J ~ , ~ ~ 20 ~qN t..... ~ ; ~ ',r , , . '.t' " INTO AN ALl SEDIMENT LADEN RUNOFF SHALL BE DIVERTED !VI 30,0 sf ~ 1v,' i ~ ~I;INE~ ( f' . n .i ..J..'. / ~ ~ ~1. _ , ~ ~ i ~ ALL BA: INTO AN EROSION CONTROL DEVICE (N, T,S.~ ALL BASINS >20' LENGTH TO HAVE A MINIMUM OF 3 BAFFLES. 0~ / ' ArZ ^ ' Timoth M Brown it ~ ~'y~. ~ P. ~ .-S's' , ~ . , ~ ~ y I~.., 1~ ~ ~ ~ 2,~4 / ~~`~t~..~.~~, ~.......,.,.~,y~%,~,,.....~.' / PIN 0647-87-9673 ' FABRIC , CHANNEL OESIGN D-2 CHANNEL DESIGN D-1 FABRIC RATIONAL METHOD FABRIC RATIONAL METHOD , ~ 1 . , f.L'.'.'.'. ~ ~ r r i I . y Residential n COUNTERS NI COUNTERS NK INTO uI D.A. = 1.6 ACRES CO NTERS NK INTO of D.A. = 1,5 ACRES ~ . , I 2 59,985 sf t .g , _ INTO EARTH , ;,,,INTO EARTH 025 = 5.77 CFS ,INTO EARTH y 025 = 5.41 CFS ~k FR E USE MANNINGS EQ. o3'LL Fug U ' ' I t ~ t 7,1,d0 sF l i;~,~ . , .t'. ;l ~ ....'i'.i.'! ,...1.. ~ _c_- - ~ e CHANNEL DESIGN D-3 - s,o' L . g,G' ~u~ ~ . g,0 r~ ~ SE MANNINGS EQ. ~1= ,Y~;11N = ,035 ~1= .~3:11N = A35 j , 1 i k oa . , . ~ 1 i ~ i , FABRIC RATIONAL METHOD €a,~~~ ,,rn . . 1 O l / p' . FL. I P . ~ .'C G ~ i,~x~~~ r , i" Q ~ 1 i U T R K INTO ~xs hRxws SIDE SLOPE = 3;1 n~u FRk:~~ SIDE SLOPE = 3.1 =a~ ~1i Ec3 wE'vau ~ I 7too ~ ! r , •~~~v~:,~/~~..,.'~i .~i. ~,D,A. = 3.1 ACRES ~,Ex~xu . :i ~~EB exrxe ,~uxna CHANNEL SLOPE = 1.0~ aLxR~e mxex,aa CHANNEL .SLOPE = 6.0% ;,x=~rtx ~-~='~rt~~~DEPTH = 0.55' V25 = 2,28 FPS ,nku~~rt, n~wxrt~~u~DEPTH = 0.33' V25 = 4,19 FPS ~E~iE>Nfl 'I ~ r i. 1 ~.r. ~ ,INTO EARTH ~ = E33.. E_- i- N, . Fmx025 10.44 CFS ;,nx=sax ~ ~ .r .~i. R 1,,., C" 1. ~ 3~'3 i~E mE3~ an s - USE MANNINGS E0. P3~F.k°_ .kw~ r ,~f r ' r ~ / 'i'~' `A~%.~tF.P ;Y (4. .,~*/~1 ~.I:1..., . '1. ' i' ;~w+ 9.A' i~~w~ - cm~c- ~~cE,~ir aea. ,~r_y ~ Beau ea T ~ ~ ~ _ ~ ii E ~ E.3 1 c e ~ Ei3~ E. "~=k° ~xwb v 3 xRk°xn~.xrt~ =YDS 62 4 0.55)0,01 = 0,34 PSF :ku`b ~ 3_x„xuxrt~ux„~ T=YDS 62.4 0.33)0.06 = 1.24 PSF :ill G" i~Fe~'y. __ill C: ill F_]~I I _.i i F' ~ F., ~ -ii f:i - r ! t r ~ rr~o L',. 3:9 x3,1sN - .035 „r , =iii F i iif- ~ R i i r-~i1 iii iii 'r-i t r ' iii F. ~tF=iil~i~F=aim G=iii~~iF=a~iiilf-]alai ' T(ENKA MATS =2.0 PSF - ~ ~ T(ENKA MATS =2,0 PSF Connie R Orou hor lr ! ' ~ ...ti's - ~ . 's`0. 1' . i ' g" "i1' i -~ku firt~u~ SIDE SLOPE - 3:1 9 r ~-;f o t , J.' ' , ',E_= .E.3 OTEXTILE PIN 0647-77-559 x ?ir ~ F i.'`. .i .~tl! ~ '1, 1~i.'.' o ~ ~ ~xrtku ~„xe'~ma CHANNEL SLOPE = 1,0% ' _ _ ~ - OR WASHED OIL ' `bEPTH 0.74' V25 - 2,69 FPS OTEXTILE FABRIC SEED AND STRAW FOR STABILIZATION G OTEXTILE FABRIC USE ENKA MATTING LINER PIPE A STORM SEWER PIPE OR WASHED STONE LENGTH = 290' OR WASHED STONE LENGTH = 40' _ ''~w...PERMANEN".'~OMP~1N':. r./ ,EE. ~,~E:y, R-3D ~v .e ~ ~ .A'. ~ ink°'Y~m nl"-°~mt~wS = - OPEN•SPACE •TO`~ 'E33~ , : VEca ,E:y ~EE3 UNDERLINER Residential A ar 1 ~,'.gif!,. 1/r'h~•... .1~.. ,u'F3,ku =ku~i r xmx~x;xE'xea UNDERLINER BENEATH GRASS UNOERIINER BENEATH GRASS DIVERSION DITCH i a ~f~'.•' , c ,:,b, 3, _ T=YDS 62.4 0,74 0,01 - 0,46 PSF - " , .,f . , . . ~P ESERVE~ NATURAL'. A. ~ „ „~,,.a~~a,.=,~~~~,, i n - ~ Doniei Scott Peters ~ , r ; ~ ® , :.:,~~,,::,;~`,,K~.':.'~'1 . . ~ . T(ENKA MAT -2.0 PSF ~ a .7. ..~...'.~.".,i.ifiO.$S.'. DB 11006 PG 1477 r . ~ , .'....i.. , ,i.. +.A'.'. ' , , ' r ? OTEXTILE FABRIC USE TEMP. MATTING 0 ! \ ~ R-30 _ SILT FENCE i'.'.. , <I . . .'.F~-.- ~ ! , ' . r.. , . t OR WASHED STONE LENGTH - 90 ~r J / ' . n ...L ,ti . . VOCant VAR, . , ~ ~ ~ .'r'...'.'.°.'.'..' ..'r.. ~.'.~.1'. ' '!'.'.'.'!Y.'a.\'....... UNDERLINER BENEATH GRASS T vAR, a' s' S' ENKA MATTING. ~..'."S. A' ~ ! ~ r. ~ v PAVEMEN . 4. , i. w~~~ .i , . c. I _ ..1....h.. ~ A.. / WIDTH PAVEMENT HOULDER WIDTH DTH x,~y~• 1/4"/FT a oR +tis~ P i 00 00 GRAVEL CONSTRUCTION ENTRANCE ! -s,os~ +av ~ • PS .P.'. e . , - . ~..'r... , -a'33x ''a~ ~ ~ h L=J CUSTOM BASIN oR o- 1 ~ ~ t'.'i ' .VIP a,' L' ...'i. .1' 0 ' 3, 8 ..HDP.E . t 0 I. ot.'..'.' r r/FT ( ,zs~ u .W f~EADWAIC., ~ 1 . , . '.'L. • 1.. ' • , . SHOULDER . I. . ~-rim ~ ~#iilK~! ~ Q I . al , LIMITS OF DISTURBANCE SHOULDER SECTION ~ ~ DISSIPATOR PAD r . ~P.,,- . .,1 ..I L . ~ . DRIVEWAY TURNOUT GRADES I , i ® i I .'.'.1 ' C~35' RAN Liso M Wood • B ~ I ~ NEATER UTILITIES INC I ~ , 'I • , Christopher C Whitoker ~ RRh ~1 " PiN 0647-77-622 ' - ATER UTILITIES INC--_-- _ PIN 06 -8 -3 4 ~ I ; •PIN 0647-87-7205 ."-'r- ' R-30 - ; . 'PIN 0641-87-1253 • R 2 1 gi I R-30 8" ABC -30 ~ 1 I r ~"~Residentiai I R-30 > yyE 51 \ Residential I WELL SITE ~ ',y ~ 2• SiB.SA SUPERPAVE ASPHALT SEC1I~ A-A SITE DATA -TOTAL ' ,~@~Q ~ . ~ . .54 ,,,,~.?t V ~~~r~' ~ SYMMETRICAL CUL-DE-SAC >~~H No cuR6 AND GUTTER -TOTAL TRACT SIZE =28.66 ACRES . ANi} EASE ~ .'.','.:':.l..'.:' 'g ' 140' NTS -TOTAL TRACT SIZE = 1,248,429 SF - =388'- r- I r... Ike ~ - .161 ( r • - ~ I ~ Paul Ra Julion - r - / 25 TREE AND VE ,ETA N . , , , , , , , , , , , 1 DA - ®.58 ACRES., I -'1 , PIN 064 -87-7(~7. „ . - N0. L4TS = 20 ' ,PROTECTION ZONE ~ t 3a 1 , 1 . , r R-30 I ~ . . ~ ~ k8 7.100 SF 1 r I i' ~ ~ I I .1 Residen ial 1. . - OPEN SPACE = 10.65 AC. r a r> I i I~ ........1'. ...1..... i ~ 1 t r, 1 1 l .P r I I ~ 1~ i...... i.,..,. 1 -REQUIRED OPEN SPACE. = 2.87 AC, , ' I ~ 1' '`j . r ly 1 1 1 100 SF I I' 7100 S I '..'.'i.~.'. r , 4 ~ N`, 1 ~ t , r e- ~ . ~ 1 ~p li ~ I .i 1'.. . r , J P , PERCENT OPEN SPACE - ~7~ ° ,~r-' + ~28;7A2. sf 1 i N I I ~ 1 ' Gregory J Stuc ei 1 e- 1 1g .'l.'......'..'........... . ` -AVERAGE LOT SIZE _ 0.80 ACRES ' PIN 0647 J6 9 9 ~ "^$6,46-gf 4 ' i i I I II . R-30 i 1 ~.t. - 1 ~ I I 31,3 sf I ~ ~ ~r.'... , , ...'g.'..... r:: : A®~~ -LINEAR. FEET OF STREET = 1,825 ''J Residential 7,100 5F r 1~ 28 329 sf I i I ( 'I " " "1" " " ~,'i'," '.':r., r . - ''?S 1 VOLUME ,1.'..... , g . . p -AREA OF STREETS = 2.1 Ac. ~ i I', 'I I CONTRO r....... ~ 1 n I g '.r.'.. PIN 0647-87-2506 1 i , ~''x.'.'.'." QD t I ~ ...0 fi ~ A - .J9 ACRES,.' ~ \ 7,toas , 1 ' ~ U , CB #5`Y , l,i.'. , Wlili m 0 Fo ler i - N t ; v 1 ~ ,l '.t.y.. PINP0647-8 7911'. V' °°1111111111y+ PIN 0647-86-0880 . Y 7,100 SF \ \ 1 1 ~ ~ l.i.. 1 . i ~ ` ~ ~ ' \ 1 ~ ~ • • r Re dentloi ~,•~`oQ'~~,~AR®4'~•,, -MIN LOT SIZE ALLOWED = 12,000 SF` °~..~oF~ss~otititi9'.: ~-.-35' e' R"" _ MIN LOT WIDTH ALLOWED - 60' ;QQ SEAL 1, ESTIMATED DISTURBED AREA = 4,0 A{ 1 p ~ ~ 1.,... r. ~ h~ ,y sy , . ,g..'..'.. .'...'.'r..~..'.~.'........' 'c t Christopher T Brv nt 28,000 Sf ~ f. • ~ k T, t~ ? 1............... . ~ PIN 0647-76-68'.2 \ ` 10 1 Wpb ~ '.'.'.'...r 1..'.'.'.'.'.'.'.'.'.'.'.~.'.'. s 34374 , ~ 8• ABC Residential ~ \ ~ ~ ~ \ ~ 1 , ......'.'r.:.,..:... ~ . . s ; j ~ 2" SF9.5A SUPERPAVE ASPHALT ~ O . . `"1~gy~~HQIN~~'P• SECTION A-A s ~ , i~ , .'.P . ' ' ' David lam Boitnott . ~ ' ' / ~ ~ 'I .PIN 06 -86 7715 L. N°°~,°°a SYMMETRICAL CUL-DE-SAC ' 7,100 Sf, / M ~ / , P ~ esidenti ~7 ~ , ~ WITH NO CURB AND GUTTER , , 2$,000 s / ! ~v '28 000 f ` `~/D3 ~o NTS NOTES: q / , 'J ~ / - PRESENT LAND USE IS WOODED AND FALLOW. .J , i i , / ' ~ ~ 1 ~ '.r1`~'.~...','g.. . - STREETS WILL HAVE A 50' R/W, ' ; 28,000 Sf , J ~ ~ ~ ~ ~ , . , r.... ~ . - ALL CUL-DE-SACS WILL HAVE A 50' RADIUS -ALL RADII AT STREET INTERSECTIONS ARE -25' ' / ! I , 'FC PASH-`'-',, 6 ~ , ~ ...g.....,. , osep Cooke 3 v .4 / i ! i ! , i '.0~.'.','.1'.'.'.'..'~,'.'(~.' PIN 0 47-86-7613 ~ -ALL STREETS WILL BE PUBLIC AND CONSTRUCTED TO NORTH CAS ~CINA _ -1 ~ CHAD EL FLOWI - ~8 '.w....,. , . R-3a 2 N, ~ . I I DEPARTMENT OF TRANSPORTATION STANDARDS 14' , \ ~ ~ , , .r'.'.... Resid tial ; S _ DA TO FOND= 4.~' ACRES,' . .~c,'.'.'e.'.'.'. 5a' TAPER -WATER SYSTEM Will CONSIST OF A COMMUNITY WATERSYSTEM FROM HOPSON Dt DNS sICHT -SEWER SYSTEM WILL CONSIST OF INDIVIDUAL-SEPTIC SYSTEMS. ( Jeffery S Kim , ~ , ~ ~ ~ ; I ~ ~ ~ ~ ~ ~ ..t•~ ! ~ TRIANCL -ALL WAKE COUNTY EROSION CONTROL MEASURES WILL BE COMPI.'Ep h PIN 0647-7ti 65 N 4)+ ~y I '.i.'. , ~ . ~ V ~ 1 ~ ~ ~ , .`i,'. Vii.', g ' 1 R-30 I 1 I I t 7,100 SF ~ I I i ~ ~ ~ ~ ! ~ ~ ~ 1 3 .00' R _ _ ,o R WITH DURING CONSTRUCTION ' Residential I i , ~ ~ . t' ' 1'' ' ~ 1 ' ~ 2$, 00 sf I i I ' ~ s'- i ~ R; 30-'~'~ ° -ALL FEDERAL FLOOD HAZARD REGULATIONS .WILL BE COMPLIED N" TH a: i.:..' ~ ~ MAXIMUM IMPERVIOUS AREA SQUARE FOOTAGE ON EACH INDIVIDU ~ ' -L--------------J I ~St; - i- H INDIVIDUAL DURING CONSTRUCTION ' , , ' ~ ~ - I ' ; -;~--+-.+a ! ` ; ' , " ' 1 Sus n Lynn ncais LOT WILL SE STRINGENTLY ENFORCED WITH NO EXCEPTIONS INTO ~ -------275'----------, I r ONS INTO ~ ~ -ALL STATE AND LOCAL GOVERNMENT APPROVALS SHALL BE SUB +ITTED TO THE SUBDIVISION OFFICE BEFORE FINAL PLAT APPROVAL ~ ~ I I HALLO CH~ , NEL' _ .1. PIN 647-86- 409 I , _ • ' R-30 PERPETUITY, PLANS APPROVED LIMITING THE MAXIMUM IMPERVIO I ~ r . IMPERVIOUS fX1STlNG ROAD - TOPO TAKEN FROM WAKE COUNTY TOPOGRAPHY MAPS. AND ~ 7,1gb 1 ~ -,,f- 1'#~ . I ~ j , ..t.. , ~ Residential SURFA T 1 ' , . a., CE 0 7 00 SQUARE FEET PER LOT• SHOULD NOT BE USE EXTENSIVELY FOR DESIGN OR QUANTITY TAI EOFFS. I SHEEN FLOW ~ ~ QO , ; . . W , r , , '.'r.'..... . . RECOMMENDED ROAD CONNECTION -CONTOUR INTERVAL IS 2` „ 5,4b' ADDITIONAL , TTA L N E UDED AR A 4 E R .2 A -DRAINAGE EASEMENTS SHALL BE PROVIDED FOR ALL AREAS ' STOP CONDITION DRAINING 4 ACRES OR 4 LOTS AND SHALL BE SHOWN ON THE , R/W DEDr2A`TtON 2~0' '`,308'; cw, `,,...~g~..... ' ' . r o o ~ ~ ~ _ , CONSTRUCTION DRAWINGS AND ON THE FINAL PLAT, AFTER. - N T ~ J E SUCH AREAS CAN BE DETERMINED AND HAVE BEEN FIELD. VERIEfE'7 NO DETERMINATION HAS BEEN MADE AS TO - BOUNDARY INFORMATION TAKEN FROM WAKE COUNTY TAX MAPS. t N EXISTENCE OF THE FOLLOWING, 50' RI HT of WAY - NO LOT SHALL HAVE DIRECT DRIVEWAY ACCESS TO SR 1117, 20' PAVEMENT s' s' -RECREATION ORDINANCE TO BE MET VIA FEE IN LIEU. ' SR 1112 PUBLIC 6 W - - `Jo ; ~ SPENCE FARM ROAD. ' _ ' ~ w t ` ~ ~ - -UNDERGROUND TI ITI , S lo' C 10' - 1 FLOOD STUDY WILL BE REQUIRED FOR ROAD CONSTRUCTION FRONT - 15 r, ""-''"30' PERIMETER BUILDING SETBACK ~ 25 X 50 GRAVEL I i ; j -CEMETERIES OR BURIAL GROUNDS THE HOMEOWNERS ASSOCIATION WILL. BE RESPONSIBLE FOR MAINTENANCE , t , GbNSTRUCTION ENTRANCE " ' ' ' , ~ ~ o ~ , ; ; , _ I CORNER SIDE - 15 , ~ t.•. • ' • . ~rR n 2'•P~. OF THE OPEN SPACES AND STORM WATER DEVICES IN THIS DEVELOPMENT, 1.5 z~ ~,P~' e" ABC CUT ~ ~ -PROTECTED TREES WILL BE AVOIDED AND WILL NOT BE AFFECTED BY .THE -1 r ~ HAZARDOI,S WASTE , -,J ~ 1-~ 'i ' It I 'I REAR - 15 CONSTRUCTION OF THIS SITE. FILL RESIDENTIAL STREETS -THERE SHALL BE RESERVED 10' STRIP ALONG ALL LOT LINES F01' THE 7,10o sF NOTES THE MAXIMUM IMPERVI P SIDE - 5 OUS ER LOT q INSTALLATION OF UTILITIES AND SERVICES NOTE: THE TOTAL PROJECT INCLUDING LOTS WILL NOT EXCEED 15 ~ IMPERVIOUS SURFACE. TYPICAL CROSS SECTION -THE TOWN FUQUAY-VARINA WILL HAVE THE RIGHT TO `INSTALL fl1TURE` IMPERVIOUS COVERAGE WILL BE LIMITED TO 7,100 SF PER LOT, SEWERLINES WITHIN ALL PCOS. THIS WILL BE GRANTED IN THE- NTS RESTRICTIVE COVENANTS. , NOTE: IMPERVIOUS SURFACE LIMIT TO BE STRINGENTLY ENFORCED INTO PERPETUITY. HATCH AREA DENOTES FL000 HAZARD SOIL DEVELOPER AS ADJUSTED WITH TOPO AND REPORT FROM SEC JSG Properties LLC PIN 0647-87-2506 100 50 100 200 6 STEWART-PROCTOR, PLLC DA WORKSHEET BEFORE ACQUIRING A BUILDING PERMIT FOR LOTS MARKED WITH AN ~ THE BUI R 402 E. Pork Street A t, B et, Apt. B ENGINEERING and SURVEYING . r r-, -rr r r, , r~ wA AV AICCrI T,1 l1D7AIA1 A CI /1(111 LIA7AD'1 ADCA IICC ~['OIIIT CDAII IA,A VC'(+,111AITV LDE n un n-r~.. ~ p ENVIRONMENTAL SERVICES.THE BUILDER'S ENGINEER ARCHITECT AND/OR SURVEYOR ® Cary, Nk, zi~i LL BUILDING SETBACKS SCALE 1"= 100 919 801-3641 (AS APPROPRIATE) MUST CERTIFY THAT ALL FLOOD HAZARD REQUIREMENTS ARE MET. CHAPANOKE ROAD SUITE 106 I / J WUUL) D 319 AL, NC THERE; SHALL BE NO FILLING OR THE ERECTION OF PERMANENT STRUCTURES IN THE WAKE COUNTY R-30 Lonnie E Wood C TELEi9 9 7 9 8553 FAX 99 79-1661 A CLUSTER DEVELOPMENT AREAS OF WAKE COUNTY FLOOD HAZARD SOILS OR FEDERAL EMERGENCY MANAGEMENT PIN 0647-86-0880 AGENCY (FEMA) 100 YEAR FLOOD ZONES UNTIL A FLOOD STUDY IS APPROVED BY FRONT 30' 1436 Piney Grove Wilbon Rd. 0 Wilbon Rd. DATE 08-01-08 SURVEYED BY TAX MAP JOB HOLLY SPRINGS TOWNSHIP NORTH CAROLIN A WAKE COUNTY PLAT. NOT FOR RECORDATION AND/OR F,E.M.A F.E.M.A. SIDE 10, PRELIMINARY Holly Springs, NC 27540 27540 SCALE 1"=100 DRAWN BY MLS - WAKE COUNTY OWNER 197 Pr( per yes LLC REAR 30' 19 796-3420 9 SALES OR CONVEYANCES. DWG. NO. Lonnie L Wood REVISIONS; 10-03-08 ZONED R-30 P.I.N. ` 0647-87-2506 0647-86-0880 t 7"" ~ w i 50' (kEOU'° w ,S~ICHT t« TRIANCL E 1 SEE ao oo' SNEE?' S FOR ACC WATER! ..~,.rt«..oa-'.m to ~ , .e. R 50, ALL WATERLINE TO 8E PLACED 3' OFF OF PA~fMEN~ 3 PUBLIC R 0 ,r'r R. 3r ~ / STOP-•~~ I ' ~ _ , 6" TEE ~ 2 3LOCKING r~nrc ~oAa P ~ 15 ~ P f. ~~C~JMMENCicD ROAD CONS' :TION 9. ~ ~ t y S'iC)P CONDITION 13 00 - 0 14 ~ `6, / / ~ ~ ,1 ~ ® o ~ i L o ~ ~ ~ L~~ ~ a Imo,-_ 50' RIGHT OF WA ~ / ~ S gai5A0 - g' / P 00 e~ ~ 16 ,oo g' 20' PAVEMEN' 6, 6, ~ 2" BLOWOFF A r~, y~ ~ R` END OF CUL DE SAC CL g ~ ~ CL INTERSECTION l® 0 10' g, W/BLOCKING ~ q® vo 5 L-2 STA. 10+00 ANO h v 5~ STA, 15+47.85 I x , as pr, 2° a.SA ~ .1 ~ L-1 STA. 13+75,21 o`~*• / L' o ~s ~ ~ ~ ~ pER ? "~p,rr ~ Fr, .1 ~ ~ ~ ~ to v; ABC ~ 60 0o A r°~ cuT _ a a F!I:L ~ ~ ~ 1 Q c ~ ~ P1 r 18 E;E510ENTIAL .EFTS k 1g SA. 13±2849 C-1 QF,~~F \ \ STORM SEWER -PIPE CHART piSSIPATOR DESIGN ~ Si ~ = 60'59 32 - ~~zsr '~o R = 300.00' ~ PIPE TYPE DRAIN Q10 LENGTH SLOPE INVERT INVERT SIZE <; k TYPICAL CROSS ;TION Ae3p ~p 2" BLOWOFF ~ 0 ~ r= 176.69 W/BLOCKING 2" BLOWOFF SIZE AREA CFS FEET % IN OUT LENGTH WIDTH b5o _ ~rvc ~i NTS ~ C = 319.35' - 0 W/BLOCKING \ Ac FT FT C) ° ° 17 \ 0 A 18" HDPE 0.28 0.92 50 1.00 423,0 422.5 9,0 4.5 `6" 2a :SASS e mn CL INTERSECTION ~ n TO B 3-42" RCP'S 127 100 50 .2.00 409.5 408.5 25 t4 23" 36" :LASS 2 L-1 STA. 10+00 AND a SPENCE FARM ROAD r - CB #5 r P CUSTOM DRAINAGE DENUDED AREA STORAGE SURFACE AREA STORAGE BASIN. SICI WEIR 25' X 50' GRAVEL PLAN VIEW FOR L - 7 0 BASIN AREA (Ac.) Ac. REQUIRED REQUIRED PROVIDED. L x W x ~ LENGTH CONSTRUCTION ENTRANCE g' CB #1 0.92 0,26 472 cf 1,298 cf .2,500 cf 25'x50'x~' 10' 6 g F~ Y' CB #2 0.26 0.26 472 cf 491 cf 1,024 ci 16'x32'x3' 1q' ~ G a 1 G ~ ~ Y CB #3 0.58 0.50 908 cf 1,032 cf 2,116 cf 23'x46'x3' 10' ~ ~ 4.Y 5 CB ~4 0.56 0.50 908 cf 1,010 cf -2,116 cf 23'x46'x3' 10' a o 0 6 CB #5 1,08 0.95 1,725 cf 1,936 cf 3,968 cf 32'x62'u3' 10' t ~ ~ ~ ~ ,~~G ~ i o' 1 ~ INSPECT BASINS AFTER EACH RAINFALL OCCURANCE BASINS ARE TO BE CLEANED AS NEEDED F1 a P DEPTH WILL INCLUDE 1' FREEBOARD ~ ALL SEDIMENT LADEN RUNOFF SHALL BE DIVERTED INTO AN EROSION CONTROL DEVICE -r ~w cl. Q "tR ~ d ~ ~ CHANNEL.. DESIGN D-1 FABRIC RATIONAL METHOD s" Aec 1, ~P~ x 7" 5F9,5A SUPfRPAUE ASPHALT 440 ' 440 =COUNT RSUNK INTO : D.A, = 1,5 ACRES ~ SECTION A-A -•--------•----•-r-----•--•--•-------~ s INTO EARTH Q25 = 5.41 CFS g 438 --•----------------i----•-------•------ ' a- t -._..L. t USE MANNINGS E0. 438 9.0' P ---------a----- Z G ~ SYMMETRICAL CUL-DE-SAC ~ , 3:1€ ~ 3;11 N = .035 --------------•-T--------:_.._..--- ~ ~~a€ SIDE SLOPE = 3:1 436 ------------------------,-_-...----...------.r._.-....-----------,----------- -----,----------------------------------------+-------o$-nao--;--------------------~•---•--------------:--- W!1'H NO CURB AND GUTTER ~ n , - 436 :::`„~r=- ~ ~ CHANNEL SLOPE r~'0% , + ~ NTS ~ ~ ors uucru ~ ""„""DEPTH 0.33' V25 - 4,1 ~ BPS 434 ~ ~ W ~ ; 4: c:am : ' ~uuc:cuu ::uuu ~ ~~ei [uuue uu i 3t 434 r: „t::b 3.,..,~_: r , ..t T=YD5 62,4(0.33)0.06 = 1.;~~~ RSF QI ~ ~ ~ ~ w ~ r--•--•--- ---..-r- (ice--,--~--------------•--•--, J- - ~ ~ " (ENKA MAT =2.0 PSF is ~ 43 ~ ~ z > - ' v GEOTEXTIIE FABRIC USE ENKA .MATTING LINER 432 JJW . a - ~NDERLINER BENEATH GRASSH = 40' D 4 0 - - - 430 ~ ~ o ~ ~ ~ - ~ 34~- ~ d o GV ~r~ ' a2s zae:---------------------------------- - 1 V ----------------~-----•----o:.~at- 428 ti ~.t~'" ---------OVER-~---------------- o ~~W- U ~ ' ~a 426 W ~ ~ a 2"; BLONtOFF ' -;`•----~riW- 426 ~ a W/BLOCKING ~ r-W II k a ~ v~z._: A . ~ ~ ~ VC 424 ?...W1>rt.-------~--•-----------••---=-----•--•----------~-------------------~----------- ~ ' H~-----------1--------- ~ ~ I a...i ------t~---'~--- LEGEND 15' 20' f5' JtnW V ' ' 424 PIP s STORM SEWER PIPE ~ YAA 422 - i 422 DIVERSION DITCH r--' ~ ~ i C7 ' ~ .W 420 ~ ~ ~ ~ - r-------------- C~ /W Y r ~ , ' 420 SILT FENCE ~+••---•-----35 ~ ' r------------------, r----------•--------,--- 418 ----------------r----------- -a- ENKA MATTING i - - ~ ~ , ~ ~ ~ Z, ~ ~ ~ ~ .e ----------------~--2"--84.OWOFF- 416 w/et.ocKlNC ®GRAVEL CONSTRUCTION. ENTRANCE 8" A8C ~ ~ r--•-----------•-- •~~p 416 ~ ~ ~ ~ I 00000 ~i 2" SF9,5A SUPERPAVE ASPHALT - I SECTION A-A 416 00000 y - LsJ CUSTOM BASIN 414 ~ , , -------•-a•-------••--•-------~--- a1a E SYMMETRICAL CUL-DE-SAC - •m LIMITS OF DISTURBANCE 412 WITH NO CURB ANQ GUTTER -----a--------------------~-------------------;-•-- , NTS 412 - DATUM ELE't' DISSIPATOR .PAD ~1 410. DO N rm ~DeO tf)ro ~ro ~m Ism 0)ro f~a0 MoD Mro 3 d U)M etN tM~ fVN ON O1N ~N rN NN MN V' '7w er`r er7 eF~+ eta r'1N NN NN NN NN ae ~a afa Ct et? NN et + ti ~I 10+00 11+00 12+00 13+00 14+00 15+OC ~s 4~ VAR, 15+00 8' 6' ~ AvEMEN OUlOER 'MOTH DTH Z`'~' 1 /4"/FT k eeeNOe4bej ~ OR PROFILE V/EW FOR L-7 ;1 +t6~ h, -2.087 +87 o°~~,,Q?~N c~pa[l~®I®~ -8,337, -183, e O 1~~INN~! `i? `B ;I ~ ~ Y"AFT ~~C ~4 SEAL s 3a37a swou~nER sECTIoN ~w ISLO , a'n~ eel e,®0 77,`e ~1~ DRfVEWAY TURNOUT GRADES Ike !e ;x V~~/~ V P R DE ELO E JSG Pro erties LLC P PIN 0647-87-2506 '6 STEWART-PROCTOR, PLLC RnanwAY pi A>ti`~ ~nF~ -+ul t rarK >ireei, /Apt. ti 'eta Hpt, ti ENGINEERING and SURVEYING - ` , w . Cary, NC 27511 319 CHAPANOKE ROAD SUITE 106 IJ WO " 919 801-3641 D Lonnie E Wood 50 25 50 100 PIN 0647-86-0880 TELE19 9 779 2-18553 FAX 919 779-1661 A CLUSTER DEVELOPMENT 30 1436 Piney Grove Wilbon Rd. Wilbon Rd. DATE 08-01-08 SURVEYED BY TAX MAP JOB HOLLY SPRINGSTOWNSHIP NORTH CAROLINA SCAL 1"= 50 Holly Springs, NC 27540 27540 SCALE 1"=50' DRAWN BY MLS WAKE COUNTY OWNER ro~per'es 919 796-3420 DWG. NO. Lann p E Wood 4 REVISIONS ZONED R-30 P.I.N. 0647-87-2506 0647-86~-080 y M~~.,. ~ . ,1 s CUSTOM DRAINAGE DENUDED AREA STORAGE SURFACE AREA STORAGE BASIN SIZE WEIR BASIN AREA (Ac.) Ac. REQUIRED REQUIRED PROVIDED L x W x D LENGTH I,- , s° w CB #1 0.92 0.26 472 cf 1,218 cf 2,500 cf 25'x50'x3' 10' ° CB #2 0.26 0.26 472 cf 491 cf 1,024 cf 16'x32'x3' 1'0' I: CB ~3 0.58 0.50 908 cf 1,032 cf 2,116 cf 23'x46'x3' '10' so' TAPER TEMPORARY MATTING SCHEDULE (REOURtW FOR a, SIGHT ItSS THIN 2&' CB ~4 0.56 0.50 908 cf 1,010 cf 2,116 cf 23'x46'K3' <1p' CB #5 1.08 0.95 1,725 cf 1,936 cf 3,968 cf 32'x62'x3' 10' I TRIANGL STA. 19+06 LEFT SIDE L-2 I , TO STA. 17+22 INV. PIPE B 30,00 INSPECT BASINS AFTER EACH RAINFALL OCCURANCE iE R brt"""w: 1~ ~ R { ~ R- 3C~ BASINS ARE TO BE CLEANED AS NEEDED STOP---~ pp LS #1 6 DEPTH WILL INCLUDE 1' FREEBOARD STORM SEWER -PIPE CHART } DISSIPATOR DESIGN ALL SEDIMENT LADEN RUNOFF SHALL BE DIVERTED f PIPE TYPE INVERT INVERT SIZE I- EXISTING RpAD DRAIN Q10 LENGTH SLOPE INTO AN EROSION CONTROL DEVICE _ _ _ SIZE AREA CFS FEET IN OUT LENGTH WIDTH D50 LINING Id ~ _ _ AC % FT FT ;g RECOMMENDED ROAD CONNECT ON STOP CONDITION A 18 HDPE 0.28 0,92 50 1,00 423,0 422,5 s.o 4,5 s" 2a" CLASS B " ,I B 3-42 RCP S 127 100 50 2.00 409.5 408.5 25 to 23" 36" CLASS 2 LS ~3 ®or S` F SF / ALL WATERLINE TO BE PLACED 3' OFF OF PAVEMENT. F LEGEND F ~ c-3 ~ I 50' RIGHT OF WAY v , CB 1 CB #1 PI STA. 13+18.92 L-2 ~ / # 8, 20' PAVEMENT g' 6' ~ = 18'56'44" p PIPE B ty, ~ 0 `,J / P--~- STORM SEWER PIPE I C 6 \ 3-42 RCP 10' t0=- R = 300.00' 6" X 6" TEE ...-rF ~ W/HEAD L • " SF9.5 ~ T = 50.06' W/BLOCKING + ° ~ i, L = 99.20' ~ ? ~ p1t-----MATS ~T----MAT----Mq-~gr / DIVERSION DITCH ti• 4fR Et. PER pi, ''1 ~'qT 80 SILT FENCE a CB #3 _ I ~P~~ 8" AEC ~P GV ~,.r 21 CUT GV ~ FILL C R lg ~ ~ ~ ENKA MATTING V~~' ~ 15 RESIDENTIAL STREETS ~ P,, 14 00 _ oo - 00 \~'~~N / ~ 00000 5~ ~ '0 N 16 00 .+i ~ ~?0 00000 GRAVEL CONSTRUCTION ENTRANCE TYP~CAL CROSS SECT ~N VC Nom' 0 4 6/ o - ~ ? ~ F F 0 CB #2 ~ ~ ~ NTS ~ . 13 0 ~ ~ ~ ~Z ~ ~ ?p ~ ~ ~ .boo ® CUSTOM BASIN ~ ~ b I ~ ? h• o~ R~aA \ r; ~J j ~ tt ~ ~ ~ ~ N \ , p0 II - p ~ ® rox °~s ~ \ ~J ~ ®LIMITS OF DISTURBANCE ooA• ~ END OF CUL DE SAC I PI STA, 16+08.44 L 2 ~ ` ~ V1 / W ~ ~ = 17'40 31 ~ ~ ~ .I ~ ' VAR; 6' B' 5' k I , p ® STA. 20+64.12 ~ a T ~ / v = ~ DISSIPATOR PAD Ls ~2 ~®e Q So, ~ - f wla H EN HouLOER i o V R 300.00 1~ ~ LS ~2 to H / ~ ~ ~ T = 46.64 \ C-5 ~ ~ R kti / ~ ~ ~ ~ L - 92.55' ~ ~ OR4 ~T / N ~ ~ t PI STA. 1.. PI STA. 18+14.44 L-2 ~ / I +,6% 3 + 13 ~ I ~ _ .G / ~ 14 ~ ( ~ - ~ = 3t'S1'00" / R - 300. -6,337 ~t89, R = 300.00' ~ ~ oR / oo rn ~ I N T = 85, 6~ x r~ t"/F'T `?s~ ~ ~ C-2 D ~ L= 166, T = 85, 60' G \ 10 L = 166.77' m to I SHgULDER` S CTI ~ / PI STA, 11+81.08 L-2 Z LS #4 ~o~\ ~ E ON ~ / ti ~ = 34'3714" I y A R= 300.00 DRIVEWAY TURNOUT GRADES ~ ~ ~ ~ T = ~ - ~ ~`w2\ I I Q ~ ~ ~ - 93.50 ~ o ~ / ~o L - 181.27' MAGN MAGNETIC 12 \~~~F 11 F ~43,5s x O C A~ o , o , ~ ? C 'S / 6 ~ ti 9~ ~ a ( v W ~ \v~ ~ PLAN I/lEW FOR L-2 6" X 6" TEE A ~ ~ ~ ~°o ~ W/BLOCKING ~ ~ 9~ R A 0 I ~1 b ~ If CL INTERSECTION ~ G F~~ L-2 STA. 10+00 AND ~1 l-1 STA, 13+75.21 5,4 ~p ~5 5 v 9 434 434 P 432 PVI STA = 17 PVI STA = 17+00 432 I PVI ELEV = 41 PVI ELEV = 412.78 c0• rn A d' M II I - a3o EN RLIN A.D. = 5.0 E _ K 135.0 ~ ~.r. M ~ K = 135.04 0 430 426 0 1, 675,20' V( 675.20' VC w 428 I w M 00 " ° N U > N U W W _ ~1 +o° y 426 ~ rn ( ~ n w °I ~ m ~ + 426 ¢ 0 1° II I k (r II t ~ vM t5' 424 a ~ P 424 - io _ SSE w • i ~ F~ W ~ 422 COVER ~2 ~ 422 d OVER 009 0 ( Z ~ !I P °o i 420 2" BIOWOFF 420 R/w ~ 3 35' 6' ~ / W/BLOCKING 41 z ~ ~O e N N 4' MIN PFR ~ ~ 20 ti P'f•' O O r` ~ VC 418 8" ABC 416 - + Q 416 ~su'race,°j® 2" Si9,5A SUPERPAVE ASPHALT w ~ ~ N SECTION A-A ~ Q Q o ®e~®e,,~~ CAR®°®i°0/ 414 ~ II ~ ~ oP 111E111ep111a IO z > JIi~ o 414 q® ~Ie'°O~G~17~A a%•~ ,~a~ ti. . U + • 'Q • e ' i s SYMMETRICAL CUL-DE-SAC 412 wJw N ~ sa SEAL WITH NO CURB AND GUTTER Z T - ~ ' 412 z 's 34374 i pQW • • e s F e e1 e1 a® N S ~ 100 AR H W 410 • • ~Qe e W 410 w®~ ee~~'~io `',e1 ®~®°e m PIPE B e~ 3 P 408 INV. OUT = 08.5 408 ~ 406 LENGTH = 5 ' 406 l p /S/~ P ~ 404 DISSIPATOR~ I a = 404 23;; CLASS STONE R~ 402 `'w. h 402 n 400 400 t ' 15' VM 396 398 50' R 396 CL R/w DATUM ELEV . 396 35' 395.00 q; ~ro cOm Nro Oono tpro ~n t7~ Oc ~a pro p~~ n~ Mg ~ vi a ri ~ cd N M c of O of ~ ro t0 ~ ~ ~ N ,y N ~ B" ABC NN NN Ntv NN Na NN Ntv N,. N.- Mg ~a On OD~ Na t~N O~ OpN 2° 5rs,5A 5uPERPAVE ASPHALT a s ~ a a ~ a ~ a ~ a ~ a a s ~ a ~ a ~ a ~ a ~ a ~ a a s ~a Na NN ~a da c}a ~a 7 ~t a SECTION A-A 10+00 11+00 12+00 13+00 14+00 15+00 1 + 1 + 6 00 7 00 SYMMETRICAL CUL-DE-SAC 17+00 18+00 19+00 20+00 DEVELOPER -WITH NO CURB AND GUTTER PROFILE I/IEW FOR L-2 NTS JSG Propert°es LLC SHEET 5 PIN 0647-87-2506 '6 STEWART-PROCTOR, PLLC ROADWAY PLANS FAR 402 E. Pork Street, A t. B P et, Apt. B ENGINEERING and SURVEYING ~ l n n Car , NC 27511 Y 319 CHAPANOKE ROAD SUITE 106 / V t / TH l 919 801- 3641 Lonnie E Wood 50 25 50 100 PIN 0647-86-0880 TELEI919 779-185527503 FAX 919 779-1661 A CLUSTER DEVELOPMENT 0 1436 Piney Grove Wilbon Rd. Wilbon Rd. DATE 08-01-08 SURVEYED BY TAX MAP JOB HOLLY SPRINGS TOWNSHIP NORTH CAROLINA SCALE 1- - 50 Holly Springs, NC 27540 27540 SCALE 1"=50' DRAWN BY MILS WAKE COUNTY OWNER G roperties LILC 919 796-3420 DWG. N0. Lonnie E Wood REVISIONS ZONED R-30 P.I.N. 0647-87-2506 0647-86-0880 rw l 9 p t.~vel Sprleatier Desig n Guidelitte.~ u'"'g ~vd ~'serks When the ' n buffs a stated toter exceeds the maximum nsted above then level AODI1 TONAL DESIGN OP110NS ~ ~IAI. YEHStoN, EFFECTIVE DATE JAtNlAR111, 2007 b t in series Use the folkrwi~method: ~ ~Y need d~ ~ t In sane htsmrtces, due b bpograpfty, the sae and knpervkatr9ness d tlra drelnage area, a othe irafnape area, a other site this F. Von Der W ~ele, Ph.D. Na . W + Ed canvstdortal, stand•alorte bust spreader designs are not suitable. Elorrever, the folbwkig desist ~ b DWO review era approvffi. These options are •alioxratale• (requke written approval ken OWC r, the idlorrki9 designs are aoceplable, aub)ect n approval hom OWO)' for proteded brAlers in Where: Np = Nunbs d Level Spreaders b Series W = Width d Fiiparimr Butter thrargh which lbw is spread the Neese, Tu-Pamfeo and Catawba basins, but arouid not be allowable in protected buffers d t A ~ Ed = Effective Ofstarrce Fbw is Sheet Flow (Table 1) watershed. i protected buffers of the Randleman d , b a Beat Management Pracdce (BMP) ~nstrtrded ffi a virtually zero (0%i gradeaaoss the 1. Areas where NWiems + 8596 TSS removffi k Ued-•Bkx~ffientbn a I eta stnacdme used b dispe?se a "spr~d' certcentrated Bow thirty aver a vegetated a Tablet. Effective Dislaree d Level Spreaders ~ rt>9u fired-~Bioretentbn a f~ctended Determlon furfha~ .Its b b concentrated wafer over a wkfe area ~thffi erosion etiartd fofbwed by level Spreader. t>~ serr4~t Ground Cover T % to Sbeem Bank Effecthre f~iamnce feet • Use a BMP listed above. d fib auGer d7 tNts skip does rat resrdt (e.g., deter dowrsbpe aedknent transport and gelding). An additional FaestAeal litter o~ 50 Optional: Use 2-112' fbadng (FakrdoMt) skknmer in Mre pea b aetaeve a stable flour of a b that fay 8presldng runoff b the txAter, ~onutartls cert be removed by flihation, iMdratiat, ForestAeaf IrTter 6.15 25 Drsdrmge b level spreader; lergth based on drawdown ?ab oaks parentffis Rated achieve 8 StablB flow. ' . and ForesVleai litter >15 17 9 cendRbrw a 65 fV1 cis 50•tod wkfe forested redRtbns). drrg paremelers rrsted abowa X19 Mi cis for rs). Grass a Thidret 0.8 5D • Bypass greater than t by flow rate via rip rap a rekdorced grass swab catveyaree 1 ;s swats conveyance to dramrel. e W and • dMlue~t Ibw t:st be adtbved d +he level Grass a Thicket 6.25 25 ' tt Grass a Thicket >25 17 2. Large Drainage Areas where ally 85%TSSremoval is repuked-Dry Detenda? Basin fd + Wiare fr Aral Prdedbn Rules (Buffer Rules) require diffuse flow through the buffers; arabr M Detention Basin fdlowed by Level Spreader. • in area r~rkkrp h ve~eetatirre fRbr skip to treat runoff; artd br t.evel • Use a BMP fisted ffiaove. + ks a of a sbnrorater BMP treadrtent series. Spreads fks~r Spddficatbns • Level spreader RP must be construced d ooncreb and sfauid be ~ to 6" highs tftart the existing gates • Discharge b level spr~der; lerglh based on maximum rebese discharge rate usktg ~ discharge rate uskrg show! b ~ (dowrtsiepe skis) and anchored into the soft with anappropriately-sized cararete footer. • Bypass greatathen t %In Bow tab via rip rap a rehtforeed grass swats conveyance I • The lip shag be kwtaNed ffi a 0-0.05%grade (level)• rs swble conveyance to chanrrei. b~Prtre ebpetlaoeed 8%fa wondedfbrrrffied areas a 89o'a thick ground ooveNgrass. . The first 10 feet d the buffsAnagetated filter dowrtsbpe d the level spreads should not exceed 496 dope. 3. Preformed Scour Hob (use NCDOT Design Specifications). • Wye lihstr b a draw locffied wRldrt the vegetated buffs r#mmsbpe d a proposed level spreader. ANnifrnnr? a 13 feet. • ~ ~Y . On kwbb b srrraR watersheds. • r-a t2-f896 +ffiopee. feud b aeries Ew designed tebw maybe approved by DWO on a case•bycase • Rlazlmum ~eng~h.130 feet. • Dwdtsge area mast have vfrAmdr flatsbpes (eg., a wedmtds) b prewel a wetlaMs) to prevent recarrcentratton of t tv~p a eke vbR era best professionffi Judgment. roraff. • Must be bCated outside d Zone 2 d Protected Riparian Brdbr. T@w d t must take tnb oorrslderedort sie•spedflc oatdMare such as tapograptty, vegetative • Maximum allowable discharge {O,~ of s cis (15•kxRt p~ae) a 10 ds (18-krch pipe). arm, arrd tom. Hdfffueed lbw b not asamable based on eke oorrdNiorts, lewslspre~ders should F~ow Bvw?as (9aa: flue, sraEanEnsroE vrawauawaefj ds (1t3-inch pba). tt9mrf (t.e., flea sbpo of the resr~ ground away ken a parallel to the level spreader sttorAd be reladveiy ntocdt towenf da strsen so that the lbw wG nd re+aortcenhate). • Construct a fbw spfllter so Drat all flows above the t'Rrou interwity are dkrertad. • Ttte conveyance Should be designed far the 10•yeau design sbrm {O,o), using NC DENR Starrtwffier Best SANG AND CON$1RUCT'iDN S~PEdFrCAT]gN" i. Best protassionai judgmerd sfrorAd be used A Management Practices Manual. Dimensions provkled are recormnerdations based on ibM researdr. Best protessiaaai ju • Use Turf Reidorcement in place d dprap when possRtle. with raged b swab width dmensbrla, bust spreader RP dimensbrts, etc. s. etc, t d three overview ° Design aptbn: bypass pipe may bedischarged to a vebaly dissipater/plutge pool a b a euhen. • level spreaders shook! be beffied only where safe and legal kgress era egress can be c ~ {see b~ . Disdrerge: constrlrction ktspection and maintstarrce. sand egress can be obtained for past- • Ground contours shook! be parallel b the level spreads Rp. t, F' : An excavated bowl-alleged feakne that acts b slow the IMkaent water o Dischage ffi an angle b the stream (do rat dked b opposite bank). mid anawa soots eedknsa and debrb b aside ouL Forebays should be tined wnh riprpa b dssipeb energy o Otsdtarge kso a pool (deep section) d dye stream. The receivkg area below the level spreader slttell be protected from ham! (e.g., sediment) w dtetorabatr. fee: between tllOM b tlZ000 (agprorc. 0.296) of the osrrMbrAlrrg sae's hrrpsvioua o Protect stream banks wills riprap at dye print where the bypassed flaw win be discharged. • Misr dtshnbed areas shall be stabilized with vragetatirre rtteaswes. A temporary stamwaf hams (e.g., sediment) during consbud(on. A temporary stormwater dhrereion may be ' "IM doptlr b 1 foot el the bade ~wM, alophg b s feet on the from aide (portion necessary until dye level spreads free fuAy stabRized. ng area without arty abn~pt drops a ' . ~ Mte l~deq:, A forebay is regrAred unless re pract~al akemetive la dematstrated and dye level spreads NOTE: Bypass Swabs are txxsidared art'ARovrabie" rase wRhin a protecEed riparian buffer. Tree removal and Laval spreads shorld blend srrtoadty IMO the downstresn receivkrg area wideut arty of disturbance must tae mhtimized. hregtdarides b avoid dtarntenzatiat ands karbulertce. b bye ~l slonrwrAaer utSty a NCDOT). • level spreads shotdd be constructed an uldbturbed soli where possble. NOTE: ff the 2. : Wakir pyres iftrtaugh Mrs forebeyb Mrs main body d dye level spreader. The bws side rntavadabie, it sfteRbe construdedon maGerialcorrtpactedro 95% oisiandardprala tee rssble. NOTE: lfnreuseoitAlk f' >istardaraprorxorresrie~elspiartosee~ny ( portion) b constructed so Mel M b level abng its erfire krrgth. wale rises and fans evslry ova the for that area not aortsklered Mte seedbed. ~ d rite feud aprleads, whidt hsx.Ybrrs esserdieny aS a kmg wek. • The receivkg sea (e.g., vegetated triter star a riparian buffs) slarAd be stable prior ro th level spreader. The receiving area should !rave suibble topography b prevent undue flott dd be stable prior to the corrsbudion of the to present undue tbw ~rrtradon before a udaeRtNsd iRler s1rb: A1brMre slonnvratw passes over rite level spreader lip, R enters Zone 2 d erasing a stable watercourse. M the receivkg arm is rat presently stable, then the receiu stable, then the receiving arealbufier may pnoval b required for dris ediWty. ifre rlgt buffer a vegsbtad inter skip. Sane d dye wa?s ir>rIi hales, whoa the rest is b'~ted fa aedrmsd and need ro be sfabTized prior ro the level spreader being build DWQ appnaval b roqu(red fo nutrEertrS. Each bust speeds shah have a vegetated receMng arse wRh the cxkradty ro pass Mle flow rridtout haw ~ ~wals: AR lbw above Mte t`Aarrr e e (a disdrsge tab hom a sbnmrrats BMP)are Mrauglr a diverts box (a other type d flow spBks) a e rekdorced grass Swab. Design bypass swats ro t M 10.7eatr slam ushtg NC DENR Stamrrets Rest Martagemstt Practkxas Manual. lha turf , kt t d riprap when po~ale z Level Spreaders in Series wRhb a protected riparbrt buffer requires a general variance. Sbpes in excess d 15% require a site visit by DWQ and a delermirradon d no practical aAerrtathre. ~i _ °~",hCroJi~re WAKE COUNTY CONSTRUCTION SEQUENCE NQ~uy NC oMdan orwalL+ tevei saw cuklance Find ve~son: Ert~ecsye t lanuay tom a NC Divhion of water ~M Level Spreader Design Gu~e Fkrd Verslar: Efteeave 1 Jarnrary 2007 ve 1 byway 2007 6 " 1. Schedule a preconstruction conference with the Environmental Engineer, Jennifer Sjaardema (919) 856-6195, Obtain stand-disturbing permit. . 2. Install gravel construction pad, temporary diversions, silt fence, sediment basins or other measures as shown on the approved plan. Install permanent riser in Custom Basin lEVesraEAOer sroE vtEw tatAarw #5. Clear only as necessary to install these devices. Prepare a seedbed, fertilize, lime,, Jora M. NATeAwAV, Extetsrorr AssacuTE, NC STATE lMvEasm M, feATtltVatAV, NC STATE IIIevErrenv NELPfU1 t:OIYSTRl1GT1t)111 TiPS seed, mulch and asphalt tack temporary diversions, berms and basins immediately after I~ _ t. Level spreads must be level. A level spreader must be kwtffiled correctly with no geabr spreads fp b ensue a uniform dstdbution d lbw; odrenvbe wets w#I dwpmeflZe below M redly with no greater Than 0.05%Bade an the di d~rme~e below the and become a construction. ffer Zone I Buffer soucederosiat. Bypass Zone 2 Bu i 3. Call for an onsite inspection by the Environmental Engineer, Charles Phillips to ' rectors 20 ft 30 k -y- Retniorced 2. Level spreads should be sited outside d zeta 2 d protected riparian buffers unless no pr ~ boners unless no prac~cal adterrretives can be obtain a Certificate of Compliance. , . ' . ` . ` Ve stated dsttonstrated. 9 4. Begin clearing and grubbing. Maintain devices as needed. All devices shall be • Swale 3. Level should be constructed ar undstubed sod ratlter than flR m spreaders ffistal. ' ~fagmated~• inspected at least once a week and after every rain. Rough grade the site. ~ s From . 'A~:.~;.: •.;;s: is x, a r, 4. Select geotextib fabric based on son smtds, sins, d0 ,etc. . 5. Install storm drainage, and protect inlets with block and gravel inlet controls, W"rshed . I r r 1 hie( 1$ ) • • , • • Leve 5p eerie L p . . ~ 5. Corw(der the rime d year avaRable fa props ~ d vegetation prior b cartstrrrcd sediment traps or other approved measures as shown on the plan. Begin construction, ' . ` ~ 3• La er Of ff a grass Dove needs ro be re-estabibhed kr the reoeivkrg roes (Zone 2 d a protected rips ~ ; y cortstrrrctiort may be Ikniled ro dye growhtg season. Bon prior b cacetnrcflon of the level spreader. ~ ~2ofaprotectedriperiffirbutfer,aatdlersbip), building, etc. Sediment basins are to remain until number 8., below. ' #5~: Stood:;::;:: ~ #57 Stone 6. Stabilize site as areas are brought up to finish grade with ve etatio F r ~ Flow Path r o e y Om f'rl~er • ; . ~ s. Evffiuate slopes and son materiffi, vegetatvre species and dbir caaPoon on the reoeivktg en g n, paving, ditch xronn~ereo~ingareabe?roreoons~ctinga linings, etc. Prepare a seedbed, fertilize, lime, seed, mulch and asphalt tack all denuded F,` ` a , le~ . Fabric . R~pacar - areas within fifteen (15) working days ortwenty-one (21) calendar days of completion of Y ~ ~ Buffer ~i, . ~ any phase of construction or stoppage of work on any phase of construction. ' S - MAIPl1ENANCE f~tnfr~rr„ed ~ i . S R adsoonstructiort and unlR re- , dye bust need bbe 7. When construction is complete and all areas are stabilized completely, call for an ~ u ~e krspected for any signs of . ~ ~ ` and be immediably repaked. The sinx;tuue wnl tent ff water exRs from R as dtann Channel !i . c~ Charnel - t exflsfran flasdranneflzedflowl vegetated inspection by the Environmental Engineer. j " . , ; swales associabd with level spraders may regtdre perbdb mowing. Spreaders cortstrracbd d 0~'~"~~"a~0 8. If site is approved, remove temporary diversions, silt fence, sediment basins, etc., led. Over time, the level spreaderrn7l fill with . ' . 3 l--I 3 ft Wide " psbdb ~ecdon b dtedc to damage and ro be repaired es needed. Over rime, rite b tJnderdratn - 51zed . ~ 1 ! sedm>e?tt and wm deed b be leaned out ro maintain Rs ~dh. i of and seed out or stabilize any resulting bare areas. All remaining permanent erosion Stn FCK Sete Sod !i • , Underdra~:t -Sized p SerRmeM and debris should be removed fiom the forebay, flan bents Mte level Mp, and ~ ~ ~ farr ~ d control devices, such as velocity dissipators, level spreaders, should now be installed. The Fluter Fabric Ca~ndtttcm~ -Drain . . . . . F r 5't ll \ stnxdu+e on an amuffi basis and attar aq slams greats than QZ. o e 50 . • • The level spreads and buffer should be dtecked to signs d erosion after aR events equ . level spreader will be protected from sediment until the entire drainage area is stabilized. onafreranerem`eq~lto«largar>han>hee~- Wake County must approve removal of the custom basin riser prior to converting the Jnt~'~ypa5s Swale . • " • , • , , Cond:tlons -Drain App~opraLey 5tzed year slam. . . . I * COr:crete Foot ~ Any vegetation tftat'aoxas• Mrs bust spreads lip should be removed. ~?~>s>;:: n~o Bypass Swale e. • , ° . . • The grass kt aR swales should be maintakad. basin to the proposed detention pond. Lave! ._.I . , , •,°::.::::::.<~;>::;:.:.>:.:.<.:: • Any famadon d grdnes (e.g., evidence d tf57 sbra washing dowrtsktpe) a sosion thffi dope) or erosion mffi is dacovered in the 9. When vegetation has become established, call for a final site inspection by the sad er LI - ~.s:~: r:~i•<;; - bunter should be addressed dtrough da appRcedort d sosbrt contrd mat a re~retRrg i p contact DWO man wok in . , . , . f~ Y P~ted npanan buffers b receiNe Mrs proper audtah rolmatare~racBrrgnrreoessary(Youmust Environmental Engineer, Charles Phillips. Obtain a Certificate of Completion. 10. Custom Basin #S is to be cleaned out, enlarged, and graded to conform to the permanent device design shown in construction drawings. Remove skimmer from riser. Bore holes into riser as per the approved construction plans. Ensure that emergency eat ~t~tr+tt GrnAClrv srro Sv~rcATrowa (sue eEVEZ Sw~EaoEn sroE ?bw ~+r+aM spillway is installed to proper width and height. Install dissipater pad at device outlet. be~iaMarrbvrNer tt>lesenr enrol trite t•Atorrr elorrp without or ~df~ kderrefly cauahgeroslon, 11. An as-built is to be performed when permanent device is complete. vlblN p~ltprrliad level spreedslocellone b etprrnhre eadsling r~erlert bunter oondMbna tl thse b x;- Environmental Engineers Office # ~ tr kdRde the buffer, ate flow w81 relAnoenhebi Jennifer Sjaardema 919-856-6195 . f•"~vtstedapisaadhwdudArgf"~ibarreidaAkderrsityfaasbnd•abrlebvel ,ORMIe sDreade rate balm a we?debwtdon porn 1 extended detantlert wafters, sitorAd be roubd th?algh rile level spreader. Kathryn Hobby 919-856-7548 ' Debbie Greene 919-856-7413 + rive NnpeMous dreNtege area and the 19hour diedrerge tab using rite Radatel Melted. as~le of enkyr pipe b 90°(recarsrteraedJ;arms may be needed b prevent scow. Glen Johnson 919-856-5706 o ' (dm" etert~ektne bust apraeder): Nned wRh Bass a dp•rap. Dave Parnell 919-856-7549 ~ AtT b n5dlttellsaad b reduce pondng behlrtd the level spreads.. ~ t lr fsb1C tWMt dS+r' deep byer 4;X57 stone pbos? on top, a prrmarbrlt erosion control madHng. TMs Charles Phillips 919-856-5599 aftad~ be extsrMed sleet from Mrs bust aproads lip b Mtedowrlsbpe area M ads b redtaoa erosion and Daniel Rowe 919-856-7459 ordSbb rVlone2olFt~an 0u>Ter. NCDivisforrorWalerGasaay LevelSpnsoderDesignGuidOnce Find Version: ElfecflveiJanuary2007 5 : Edon dwvrrelope groua coves w'r, .+n the pdected bulls a flker strip. rrc w vegetated Div6ion of Dyer ta,~ly Level spreader Design Guidance Fkwl Versforc Etfecave 1laxroy 2007 torM,oy2aao7 , t, ,x~ - . • tlI levrof tipretlrder per t oh d Aow (as usbc a rehddl Irdensiryr d t' ps hour) r9 of 01~ 6l6irom bust spreader to top d stn~rn ixwvc. , - ~ m u tf+ gttsetrtf co?er vegetaton » : Gi fkret d b+rel spreader ps t ds d flow (a6 rsiprlahd using a rakdaR ktlensiy d "per ir). ~ _t - tialNer: 9D feel of bust speeder pe• t ds d Ibw (sa rsldrla4ed a ntidall' d ~9 1r 4'tlarrr). - r .t vtaaled : e0 ieet d bust speeder par 1 de d flow as txdcubted a raiMaA d ( ~g kdensity r~ Pxlu). e d tl m kdn bust spreader tb top of sb>9sn bank. ,,,,ntNumrur f~q{ , t:s lengMr byp rite weighted d the located between the level > ~ end dFe strolrrt. N.N..,, ( ~y A i &Mer vdM be tnakrtakrsd as M grass wRh zone 2 (20 feet) and melee ro Rfsr kt zmne t (30 feet): torglh • ) X (13 tU1ds)+ (90150) X fHt cts).442 feet aaa feet pacts dflow. g 2202A s3~i ~,~s, ' t ~ 1 '~fi FN ~ ~ ~ i ` J p; ~,2 r ,t;+r ~ ~ r. ~~f: r ~ r ~ ~ ~S~Ss i ~ STEWART-PROCTOR, _PLLC ~ oWf~ ~ i nt~-~u nnl~~trr1n n..,W i ~'~t~ tNUINLLKING and 5URVLYING Ur- AIL ~nct i~ r RRI S© r 319 CHAPANOKE ROAD SUITE 106 RALEIGH, NC 27603, TEL. 919 779-1855 FAX 919 779-1661.' { DATE: 08-02-06 SURVEYED BY JOB n IOC M n01 Waterbucfflp Level SpeaderDesign Guklpnce RndVedon Effft*milam 2OD7 3 SCALE DRAWN BY DWG. r 0. PS-STAGE REVISIONS Nil