20070933 Ver 1_Site Plan_20070531

R/W 45' RIGHT - OF-WAY h'./w 4` 50' Jae NO.
- _ NORWOO~ R~' - 35' 6' a' 3' 84120
- SITE 6' ~o• 6• o' v-~- - - - y - PAVEAAEN 1 ;;rl()l /t I ~F R DESIGN ARK
SNOULDER PEAKTON DR. sHnu~utR DRAWN
I ~ i " /fit. i a" 'rt. i.!a" i ~c i " /R MT ~ k y~2 SUB GR4DE ~ 1 1 /2 ~ S 9.5A E ~ / , MAT
a CHECKED
1 1/2' SF 9.SA Qc h' 1 COMPACIEO 8" CABC OR I~ _i ~~J ARK
8~ CABC GiURC R~~N N yF~~c~ ~cG ~ : , SUB-GRADE 2' Sf g,5q ~ / F LOnLi 6~(A[AIlC) ' / SCALE 1 » = 60'
H R0, ~ oR srec 9" STf3C • CABC- OR STHI: ~ ~ l (~C9T~1) BY ~ FILE_
0 * PROVIDE ALL TEST)NG ANO CONDITIONING AS REQUIRED *PROVIDE ALL TESTING AND COND1TiONING AS REOUIREO I • ; 8Y NCOOT TO UTlU7E SOIL TYPE BASE s i~ sCiLrdfisr / R? h FH2- U P_ D i Y Q_ U SAff
BY NCOOT TO UTILIZE SOIL TYPE BASE 1'ypi~AL. SL~.C170N .i .-DE-SAS / t 425 AC ~ I ,
~~''~vr Ro TYPICAL STRECT 3EC170N - 20' PAV1~:ItENT NO SCALE D~NA~E I . /
VICINITY MAP ~ No scAiE ~l
~ r
VARIES 6' -0" 8' -0'. 5. 0..
C!`C~I PAVEMENT WIDTH SHOULDER ~ ,Lc~'P• EROSI WIDTH k OSION CONTROL I~~CEND / ~ PERRIN A~OORE CHAPPEL L / ~'P ~
EIP -EXISTING IRON PIPE +.16X P-12 38.81 AC. I ~-12 R-40W / t~ ,Q~
• IPS -IRON PIPE SEf OA2X -0.02X +.oBX STORM DRAIN D.B. 9855 PG. 640 ~ , ~ , , ` / ~ PIN 1709.02-85-0613 / ~ ~ _ ~ \ ~ f-- gyp' ORa?r~acE Q ~v'
NPS - NO POINT SEf -CONCRETE A~ONUMENT 0e~ _ ~g~ FLARED-END-SECTION I ~ ~ ~ ~F~^~~`~ ~ ~ ~
~ -WATER VALVE '•25z 5 0'_~ ~ ' ( ~ ~ / ? - 9,142 SF ~ ~
-SEWER MANHOLE - Q! - CATCH BASIN TEMPORARY OlVERSION DITCf 1 I i ~ / 12,829 5~f ~`i~ALSA) ~ ~ i ~ ~ ~ ` \ i ~ L
ADJOINING LOT LINES FIGURE B 1 \ \ ! ,
- -SEWER EASEMENT DRIVEAAY T[TRNOUT GRADES ~ FENCE -I--f--~- SILT FENCE ~ i I / ~ \ ~ i ~ ~
-~E--~E--- TRF_ E PROTECTION F E_-NCE ~ EXIS77NG ( N f E
~u, - POWER POLE NO SCALE n ; [.AKE \ I P t
OVERHEAD WIRE SB-1
COTES: SEDIMENT BASIN L ~ ~ ` I } ~ - 1~ ~ I ~ ~ o \ ~ / 48,155 SF
1. TOPOGRAPHY TAKEN FROM WAKE CO. G.I.S.. 1,
2. WATER SUPPLY: CO~AA~UNITY WATER SYSTEM T ,r GRAVEL CONSTRUCTION / - ~ ~ I i I i ( ~ / i \ < ~ \ \ ~ / j . ~ ~ ~ 12,829 SF (MISA) ~ ~ ~
4. EX STING LANDEUSE: W00 ~gj~p~C SYSTEMS ~~~,r~'',~'~~j`~ 5. TOTA1. ACREAGE: 53.7 ACRES (PHASE 1) 42.3 ACRES (PHASE 2) 11.4 ACRES I~ I ~1;~~,.,~;~,~; ENTRANCE PAD ~ I 2
RIGHT F WAY DEDICATION NCSR 2005 0.22 AC.) ~ ~4~ /h11(S OF DIST URBANCF • ~ ~ ~ ~ ~ ~ ' ~
6. OTAI. OF LOTS: 43 7. TOTAL EA IN RIGHT-OF-WAY = 5.28 AC. (PHASE 1) 4.20 AC. (PHASE 2) t .08 AC. s,,s ~+hn 1r~t (t~tJ _ ~s - ~ s - ~ ~
B. AVERAGE LOT SIZE: 46,578 Sp. Ff. -is-is- c, > > '~,r , tVf ( F ~f Ai?f h ~ 17*
9. LINEAR FEET IN STREETS: 4,531 LF. (PHASE 1) 3,596 lF. (PHASE 2) 935 LF. ,,uiE w?NG [w rcrrr?i - 10. ALL WAKE CO. EROSION CONTROL REGULATIONS WILL 8E COMPLIED WITH. ALL APPUCABL£ ~w a~ 5~ zio ~ ~ y~ ~y~~~ ~ ~~~i_Z E:4SE MFNT ~ 46,798 SF I 1.07 AC
WATERSHED REGULATIONS WILL BE CO~IPUED WITH. / ~ ~ 11. UNSUITABLE SOILS INFORAUTION TAKEN FROM B. SCOTT MITCHELL ENVIRONMENTAL CONSULTING s~ wtv~~~ llh)' CGNSfRVAT10A(. ~ ~ 12,829 SF (MISA)
12.; ALL INTERIOR STREETS TO BE 45' & 50' PUBLIC R/W's, AS SHOWN. STREETS SHALL BE i ~ , ~ ' - _ 1 nrP~vtous st~cF~c,~ c~ir.~~r.~7~ox ~ ,
BY NCDO~ ~ TME DEVELOPER OR NIS DESIGNEE UNTIL THEY ARE TAKEN OVER FOR MAINTENANCE j `~jz.~, ~+.p T TOTAL AREA = 49ti,5H4 SQ. FT. \ ' ~ l
13.) SUBMITTED WITH THE CONSTRUCTION PLAWS WILL BE A STORMWATER H ~'Y'~~ - '4i~ ~it~ Fad: MANAGEMENT PLAN AND CALCUUTiONS THAT DE~AONSTRATE THAT THE ~ a~ - ~ F~ iOiAL AREA PROPOSED NAVE ME NT =L i ~ 1 SQ F-f . ~ ~ / ~R~E ~ PROTECTrON l o / ~ l;~l ~ 1 URBANCk ~ ~ ~ ~ ~ ~ ~ 2 R~UNA . ~ ~ FEAICE % _ _ f ~ 1 ~ \ NAG E tT_
VOl_U~IE STORMWATER RUNOFF LEAVING ANY SITE (INTERPRETED AS THE SUBDNISION) .~ooo P9 crrnRE7E 8 LOTS x 12,829 SQ. FT./LOi = 10'1_.63? 5Q. F T. WELL LOT IMPERVIOUS = 11,000 SQ. fT. \ ~ ~ ~ 1 1 ~ SLIT FENC~ ~ ~ \ ; ~ ~ ~ ~ 1 I \
FOR THE ONE YEAR, 24 HOUR STORM SHALL BE NO GREATER FOR ~i~~ POST-DEVELOPMENT CONDITIONS TITAN PRE-DEVELOPMENT CONDITIONS. ti1~(°l ~l(~N :1-r1 ~ 1 E IH~-~ 52 i t EYEI SPRfADf _ _ _ ~ / ~ f
THE BASIS FOR VOLUME ANALYSIS SHALL INCLUDE: r~, - TOTAL. PFIASE 2 I~APERVIOUS SURFACE = 136,003 SQ. FT. ~ 1 136.003 SQ. FT. / 496,584 S0. F 1. 2 I.4 % Ph~AS.~'LIN~' ~ ~ : ~ , ` . ~ 2g~
~ ~
VOW~AE REDUCTION THROUGH DEA~ONSTRATION VU1 STORAIWATER CALCULATIONS ANO/OR THROUGH THE INSTAt1ATI0N STORMWATER DEVICES ~ DOUBLE LINE SILK ~ ' ~ 00000-0, U I v/ y ` '
(BEST bl/WAGE?AEN? PRACTICES), WHICH SHALL BE BASED ON THE FINISHED ANTICIPATED PROJECT 8UIL0 OUT CONDITIONS (INCLUDING All ROADS, PEIASE 2 FENCE ~ - I y~y ~ ~ V -t 9-3~ ! ' ~ C pYvc~L tl i .
STRUCTURES do OTHER IMPERVIOUS SURFACES), OR ASSUMING THE ~ _ _ TOTAL AREA = 1 1.4 AC. I ~ '
MAXIMUM IMPERMOUS SURFACE COVERAGE ALLOWED BY WAKE COUNTY ZONING i REGULATIONS. DISCONNECTED IMPERVIOUS METHODS WILL 8E A~AXIA~IZED. ?~~r~ TOTAL No. LOTS = H ' ~ ~ PfRFE7UAL CONSERVATION r ~ AASS 'a' LWEAR FEET IN STREET = 935 ~ 2 ~~oLyt.,~I
14.) SUBMITTED WITH CONSTRUCTION PlAN5 WILL BE SUPPORTING CALCULATIONS F~ ~I ?wni AVER,4GE LOT SIZE 46,931 SQ. F7. EASFMEN/ DE(TICAFED-ft7"~ ~ M1~ is .1 / \ / _ I 1 - A u u
FOR THE NITROGEN EXPURT LOADING RATE FROM ?HE SITE THAT DEMONSTRATES `~p~~ -i'"~ ~AINIMU~A LOT SIZE = 40,000 SQ. FT. WEE CUUNIY TKEE PROTECT(QN F((VC.~ ~ ' ~ ; I - - ~ . / 1 ok~(hat AkEA ti/.a99 sy rI CONSTRUCr10N ~ ~ ~ ~ ~ / ~ \ kECOAlFt~NED AHtA 46, I /4 sy It ENTRANCE PAD n ~ i ' l L
THAT THE NItROGEN EXPORT LOAD IS 3.6 LBS. AC. R. (OR LESS), OR; ESTABLISH ~ ii%~ f (~~is. A NITROGEN LOAD OFFSET PAYMENT FlGURE FOR THE NITROGEN BUYDOWN TO ADDRESS - 25' LEVtI SPREADtR ` 5'B -16 ~ ~ ~ r'~H29 SQ. (7. A11:4 ~ I / ~s~1 `3 F = 353.05 ~ - ~EMPOFtARY ~ ~ I ~ C - - - -
TNE IXPORT LOAD OVER 3.6 LBS./AC./YR., OR; THE NITROGEN LOADING Wlll BE 1. 'j ~ REDUCED TO 3.6 LBS/AC./YR. OR LESS, BY A BEST MANAGEMENT PRACTICE(S), OR WILL ~ r c DIVERSION OITCH
NITROGEN LOADING WILL BE REDUCED TO 3.6 LBS./AC./YR. OR LESS BY A CO~ABINATION 'f` t'~;; 1 . Wt~IR ~ KE_MOVE IEMF'ORAI~'Y I
OF A NITROGEN L.OA() OFFSET PAY~AENT BUYDOWN ANO A BEST MANAGEMENT PRACTICE(S). 4; q ; ~ .q i`~ , -f ~ ~ TURNAROUND ~ I ~ r ~ 72'~ LEVEL SPR " R ~ i I ~ ~ 1
THE NITROGEN EXPORT FOR ANY SIZE (INTERPRETED AS THE SUBDIVISION) SHALL BE BASED • tiftti13t? ;1 ~ DOUBLE L~NE' SILT FENf, ~ i ~ I ~
ON THE FINISHED ANTICIPATED PROJECY BUILD OUT CONDITIONS INCLUDING ALL ROADS ~ ~ • ~ • ~ ~ STRUCTURES AND OTHER 11APfRV10US SURFACES), OR ASSU~AING E I~AAXIMU~1 IMPERVIOUS ~ • ~';,f,' ~ ~ SURFACE COVERAGE ALLOWED BY WAKE COUNN ZONING REGULATIONS. ~µpapy,~ .s ~ ~i---j-2o' DRfUNAGE ~I1VD p* ~
I ~ MAINTENANCH ~ i 14 , I l I w ~n
15.) ALL WAKE COUNN FLOOD HAZARD REGULATIONS TO BE COMIPLIED WITH. ~ ~ ~p 7 ' i. ~£ASE7lfENT (11'P.) \ c>fr~cr~~ai at~E.a a2.eds spa r~ s , ~ i„ I N O \ 1 ~ Rfi'i~~l4fil~tf.D ARE,4 40.07 ;y tt 1 13 \ \ ~ u` cj, Ul
16~ OPEN PACE SFU~LLNBE OWNEO AND aNTAINEDEBY OMEOWNERS ASSOCIATION. AC •`j~~~~~ ` ~ ~ , ' ~ ~ ' it ~ ~ TREE PADTECTION FEA~E ` ,`'~'y y~' ~ T A~~S'a i 40,141 SF i \ \ Z
17.) IT W~11 BE THE HOA~EOWNERS ASSOCIATION'S RESPONSIBILJTY TO bfAINTAIN THE ~ II N, ~ ~ DRY DETENTION BASINS lWD ACCESS TO BASINS. I_ - - '--~-I L-'-' _~I ~ ~ 0.92 AC ~ ~ \ ~ 12,829 SF (MISA) ~
18. LOTS 1-3, 35, 36, 38 SHALL NOT HAVE ACCESS TO HONEYCUTT ROAD. LEVC:L SPRf AI)EiK I)t~ I'AII.. . ~ ~ ~ l EEL Kf ER 1 , ~ \ 1 ZONE 2~ _ _ _ . _
19. OPEN SPq~E : SHM.L BE USEp FpR P~SSQiE RECREATION MID STtXiA1WA7ER AtANAGEIAEHT. 20. 111.E INTEttNAL ROADS AND INTERSEC710NS SFULL COMPLY WITH NCDOT REQUIREMENTS FOR NOT TO SCALE ,
SUBDMSION STREETS. _ _ ~ ,~,~,f>~ - ohm
21. CONSERVATION EASEMENTS AREA = 2.67 AC. 22. FERIA INFORMATION SCALED FROM DIGITAL FLOOD MAPS OF FL000 INSURANCE RATE MAPS E L B E R T M . BOY D
FOR WAKE COUNN, N.C. PANEL No. 3718300145 E - NO UPDATE OF FLOOD PANEL AVAILABLE 4.00 AC. 1 ~ ~0 ~ ~ ~~60' ~ (4`.;9 tS~i - s ~......r.~rrr~w ~1.~ 86'?`-~'3:?.~ W 20' DRAINAGE ~J £ASEA~ENT 8.6 AC
THROUGH NC FLOOD MAPS. 23. REDO REQUIREMENTS SW4LL BE MET BY PAYMENT IN UEU. R - 4O W C. I ~ / , FENCE ~ k' i I S ~ 1 ~ OFFSITE
24 ARE RNTENDED OM 8E CON ECTED~ TO ~TF E INADJACENT~P OP RN AT SUCH A~ ME THAT D . B . 7 4 7 4 P G . 3 N ~ ~ ~ ~ ~ " CHECK 1 ~ ~ ~ ~ 1 r~i 1 PHASELINE ~ NOTE: OFFSITE FLOW DIV ~ ~ STORM WATER DETENTION OW DIVERSION AND DRAINAGE TENTION FACILITY
THE PROPERI`( IS DEVELOPED. THE IMERCONNECTION OF NEIGH80RHOODS WITH A ROAD P i N 17 0 9.0 2 - 8 5 - 0 N~ ~'~EO ~ I / INTERCEPTS OFFSITE DRAT \ i V DRAINAGE
NETWORK ENSURES THE EFFICIENT FLOW AND DISPERSAL OF TRAFFIC AND PROVIDES FOR ADDITIONAL POINT OF INGRESS FOR EMERGENCY VEHICLES. 85-0152 _ 44 ~ ~ ~ , , . ~a.~~~ 59~~ ~ f ~ , __yL e~t i ~ - _ _ 4... fJ ; ~ rr ~ ~ ! , ; ' ~ ' yi ~ ~ ~ / i ~ - ~N.49. y~ ~ es ~ ~ ' ~ ' 1 / 12.819 ~0. F7. ISA~ ~ ~ ~ . ~ i ~ . i ~ ~ `
23.) UPON EXTENSION OF THE STUB ROAD, THE DEVELOPER OF THE ADJACENT PROPERN SHALL ~ ~i:~.a7s ~4 « ~ ~ ~ ~ 11 F.F.E. = 353.O~r 1 1r.-~ ± ~
BE RESPONSIBLE FOR THE REAAOYAL OF THE TEMPORARY TURN AROUND AND THE RESTORATION OF T1iE AREA ~ i ~ ~ ~ i' ~ F.F.E. = 353~0~ ~ ~ ' ~ I lI 20'l DRNIVAGE L~"1 l~ ; ,i+I~' ~ ~ j _ J_ ~ Y-1
24.) ALL PROTECTED FREES THAT ARE REMOVED SWILL BE REPLACED AT A 1:2 RAT10 PER UNIFIED DEVELOPMENT ORDINANCE. ,
25.) NEUSE RIPARIAN BUFFER ENCROACHMENTS SHALL BE IN COMPLIANCE WITH NC DIVISION ~ ~ ` ~ ~ - - ' ~ ~ SEDIMENT BASIN SC ;5 nc BASIN Sl ~ TRIBUTARY TOTAL
OF WATER QUAUN REGULATIONS. ~ i ~ ' ~ ~ ~ ~ ! ~ 1 ~ f/, a, t 65 AC SCHEDULE
26.) LOT 16 WAS DELETED. i ~ i . - ~ i~ ~ ~ - i ~ IMAGE ` . SIN SIZE STORAGE ( WEIR
BASIN NO. fDIST. ARE4 (AC.~ D.A. (AC.) ~ ' j ~y, i SB-13 ~ D. 16 ~ 0.45 36 ~ 17 ~ W r DEPTH LIFE LENGTH
/ / 4,~ / ~ \ 17' ) Y ~ EAR 10 -
/ \ ~ \ l / 4X t ~Y~i sy rt 1 / ~j , 1 I I a!''! r` Y ~ EASEMENT I SB-14 0.16 0.20 ~ 26' I ~2' ! 12' ! 3' I 1 YEAR t 10 Lf -
= j~ \ 1 ~ i ua ~ / , N ~ ~ / ~ Kf' LEVEL SPRFi10fR SEE j~.H.'9 Su ~ I. ltil 1 / V SSE SB-15 0.19 0. 19 I 26' I 12' ~ 12 3 I 1 YEAR 10'
/ ~ /i 1 oP~R~ / ~ ` ~ - ~ ~ :b ~ ' ~ DETAIL TOP lIP 360.00 ~ ~ ~ o~p PRjo~ei~- ~ ~ / ~ I . ~ ; ~ ~ [)j-:~l'F.N~I'I(~N ~ SB-16 0.22 ~ 0.46 1 44' ' 15' 1 15 1 YEAR 10' s f i , u
2s' rnEE ~ v~cEranav ~ ~ PROTECnQN ZONE ~ ~ ~ / ~ ~~NE..`~ ~ ~ / ~ J 1: I i ~AtiIN N~~ 2 7(~N SB-17 0.58 ~ 3.20 I 70' f 60' 60 5 1 YEAR 10 ~
\ I ~ I \ ~ / Ry- * ALLOWS 1 FI: FLOOD STORAGE
w ~ 0
TOTAL DISTURBED AR~' W(INUM IIIPERVIpUS AREA SOIMRE 1 RE A,2.16 AC.
~ ~ OOiAGE ON EACH INDMDWI LOT MI1LL IE STRINGENTLY ENFORCED W(TN NOi
t ~ ~ \ ~`1 \ . J(CEPTIONS INTO PERPETUITY. ~1PER1AOU5 SURFACE IS LNNiFD TO
1 ' I ~ ( ~ \ 56802 ~ \ ~ 2.829 SQUARE f'EET pFR l0T
. j 5 ~ ; ~ ~ ~ 0
PHASE ,2~~ L i ~ i ~ ~ 5 ~ ~ i ~ ~ TfMPOR4RY v I ~ .n STORMWA'TEK MANAGEMENT INTENT u
r~ - \ ~ ~ / / ~ ~ ~ ~ ~ ~ \ ~ / ~ B! OW -OFF. DfVERSION DITCI~ I Ni ' ~ ~ ~ ~,i ~ i~ ~ , ASSEMBLY (1YP.) I ~ c> `t PHASE 1 OF ROSE HALL SUBDIVISION HAS BEEN APPROVED FOR CONSTRUCTION.
BASIN I~.c~.:i ~ % ~ ~ . ARQUND X~ 1 ~ '
DEVCEwCO S fiUCTOEN TNT HOERPHASEEI,OP N SPACE.ETHEYI~APERVIOU~S SURFACE ~f"" ~""p ~j~ 't`~,~h~r~~ OWNER PROPOSED FOR LOTS IN PHASE 1 SHALL REMAIN AS APPROVED (12,829 s0. FT. HONEYCI PER LOT). THE IMPERVIOUS SURFACE FOR LOTS 14 AND 15 WAS ACCOUNTED FOR 318 WE ELBERT M. BOYD JR. ~N THE PHASE 1 STORMWATER MANAGEMENT. L0~ is wa,s oEi.E~ED RALEIGH, WNER & DEVELOPER: S ONEYCUTT ESTATES, LLC.
12.829 SU l l l`,A ~y /~(l~ / / \ \ ~ ~ ~ 18 WEST MILLBROOK ROAD
ALEIGH, N.C. 27612
J . OO AC . POSE 2 STOR~AWATER I,MNAGEAAENT SHALL BE PROVIDED BY DRY DETENTION. A 919 2 DETENTION VOLUME WILL 8E PROVIDED IN PHASE 2 SUFFICIENT TO REACH THE ~919~ 8 F~ - - 4OW TARGET CURVE NUMBER FOR PHASE 2 PLUS THE RIGHT OF WAY OF CADENZA LANE )19 270-2100
12' • GRAVEL• . ~ ~ ~ ~ Gj` ~ . .1 i I \I ROAD' ~.i ~ y~~ 1' ~ THAT WAS EXTENDED FROIA PHASE 1 TO ACCESS PHASE 2' MAY 2 2 70G! REF~R~ D.B. 7333 PG. 3S D.8.4355 ~~N 1 709.04-84-0749 LOT I~APERVIOUS SURFA 12,829 SQ. FT./LOT (PHASE 1 do 2) D.8.4355 ENTRANCE IMPERVIOUS SURFAE 9,500 SQ. FT.~ 0.8.2313 WELL IMPfRV10 11,000 SQ. FT.• B.O.M.198 ALL OTHE ~Ui~I3 FRONT: 30 19 848-2212
~ ~ ~ ii~ /i~~/~ :r~_'------~~ ,fin i ~ ~ n.e '~!1 'EEFER ENCES:
~i , F,~ ~ . ~ • ao, U~. , ~ PIN 1 ,rte' '~Ji ~i C~ ' . ' . ' . ~ .B.4355 PG.183 .B.4355 PG.181
1 ~ 1 ~ i r i i G o ~ ~ j ~ ~ F .8.2313 PG.364 .O.M.1988 PG. 1323
~IrM ~ 1~ \ 1 ~ \ 1 i , r ~ y'Y ~ ~ i ~ LL OTHER REFERENCES SHOWN
--SE BACKS:
~y ~ . TEEN ~ . ' . . . ~ ~ iz.e2y so F-r isnn A ~ ~ I ~ ~1 • , ~ ~ i NOTE: si~E: ~5' RONT: 30' 0 IDE: 15'
' ~ ~ ~ ~ - .L N :i. 1~__~ ~ . ,00. ~ ' . ~ I ~ ~ i ~ RE4R: 30' BEFORE ACQUIRING A BUILDING PERMIT FOR LOTS MARKED BY THE BUILDER CORNER S MAY NEED TO 08TAIN A FLOOD W4ZARD AREA USE PERAAIT FROSA WAKE COUNTY WATERSUP ENVIRONMENTAL SERVICES. THE BUILDER'S ENGINEER, ARCHITECT, ANO/OR 60' BUFF SURVEYOR (AS APPROPRIATE) ?.IUST CERTIFY THAT ALL FLOOD F'AL4RD 100' BUFF EAR: 30 ORNER SIDE: 30'
~ 1 - -y - - - - ~i - - --y- G ~d~e~~--------'-~ ~ ATERSUPPLY WATER SHED BUFFER SETBACK 0 BUFFER: 20
1 - - _ _ ` 1 1003.51' / 474' ~ ~ ~ \ 1 REQUIREMENTS ARE MET. THERE SHALL BE NO FlLUNG OR THE ERECTION ~ ~ 200' BUFF 00' BUFFER: 20' Q
13" LEVEL SPREADER S£E OF PERMANENT STRUCTURES IN THE AREAS OF WAKE COUNTY BLOOD NAZARO ~ ~~~~%f~ MIN. LOT SOILS OR FEDERAL EAAERGENCY MANAGEMENT AGENCY (FEMA) 100 YEAR fLOaD V Di ^i OTAL DIS ZONES UNTIL .A FLOOD STUDY IS APPROVED BY WAKE COUNTY AND/OR FEMA. ' 4~ 1v PIN: 1709. 00' BUFFER: 0 IN. LOT SIZE: 40,000 SQ. FT.
FLOOD DETAIL TOP UP 364.50 N~~~~31 NH8'.32';'8"W ~ ~ ~ . ~ 177' \ IN. LOT WIDTH: 110' )TAL DISTURBED AREA: 34.81 AC.
HAZARD DR~UNAGE EASEMENT BOYD, ELBERT M JR & ANN C 25' TREE do VEGETATION ~ ~ ~ ~ ~ 1 1 PROTECTION ZONE ~ ` , IN: 1709.86-80890 1709.95--1.451 PHASE 1 IN: 1709.85-01520 1709.84-0749 PHASE 2
SOILS 23.75 AC. / R-40W MAY ~ i 1001 v PIN: 1709.
SARANTOS, JAM EIS N & DIANAi E ~ _ _ _ _ _ _ g 6.59 AC. / R-40W - BUILDING ENVELOPE DRIVEWAY CROSSINGS TtiAT ACCESS SINGLE _ i?AMILY nENR•Npg6R~~,
D.B. 05016 PG. 306 QIYF,~..II`~~ P1~OVInED ~T~~'~~t~IMIR141ER9RANCFI
PIN 1709.04-84-0097 D.B. 06774 PG. 18 ~ ~ 1 If.ICI IITA QI C C`llii c 1. N(1 Al TFRMATNF T(] THEIR I !1(`nTl(lu iti Tuc' t~~ icGGn lui~~ ~ ~niur_ n~on~n i~~nv
PIN 1709.04-84-6376 viv.~vll/'1l)LL .~viL- 13 V FOR SHARED DRIVEWAYS) EXIST. Vv, ~•••v~~V•••v v• v,,•v,•• 10
- FL( 2. BUFFER DISTURBANCE IS NO MORE THAN 60 FEET WIDE. - FLOOD HAZARD SOILS 3. BUFFER DISTURBANCE IS NO MORE THAN 6,000 SQUARE FEET IN AREA. ,Poo ' • 1'x"1 06
4. THE DRIVEWAY CORNERS THE BUFFER AT AN ANGLE AS CLOSE TO 90 DEGREES GRAPHIC SCALE SEAL
CONSERVATION EASEMENT AS POSSIBLE (AND NOT LESS THAN 60 DEGREES). 13371
5. SIDE SLOPES DO NO EXCEED A 2:1 (HORIZONTAL TO VERTICAL) RATIO 60 p 30 60 1 (BRIDGING AND/OR RE-PAINING WALLS MAY BE USED TO MEET THIS AND THE 120 st~~~'r 40
DISTURBANCE WIDTH STANDARDS). • . 1 00
D FL( FLOOD ZONE 'A' 6. ALL CULVERTS ARE DESIGNED AND CONSTRUCTED FOR THE 25 YEAR STORM - - EVENT OR AS OTHERWISE REQUIRED BY WAKE COUNTY ENVI~20NMENTAL SERVICES. Of
( IN FEET )
I inch = 60 ft.

~ NOTES: .JOB NO. $4120
~ 1. VERIFY LOCATION OF ALL EXISTING U ~ ~ 2. ALL STREET C
TING UTILITIES PRIOR TO CONSTRUCTION. ARK
ONSTRUCTION SHALL B / 4 O B L_OW -OFF DEPARTMENT OF TRANSPORTATION ST ~ ASSEMBLY -SAL L BE IN COMPLIANCE WITH NC U Rr 4 N
PIPE P-12 DATA ION STANDARDS. MAT CHECKED
DRAINAGE AREA: 65 AC. ARK
Q ~o = 147 CFS 3. ALL WATER SYSTEM CONSTRUCTION ro WELL AND ~ t~~TER UTILITIES, INC. STANDARDS. T10N SHALL BE IN COMPLIANCE WITH Sc At E
QZS = 168 CFS WDS. 1 40
Q,~= 202 CFS 90 t_F OF 84" ALUMINUM CLUVERT ti OPE JVERT (NCDOT STD.) SPA V UPSTREAM / OPEN DETAlION BASIN , , No. 3 SEE SHT. F~\~NF Fit E
~ ~ / 1 WITH ALUMINUMI HEADWALL ON UPS RHPH2 PP 1
~ ~ ~ ~ / END ~ 0.65:6 BURY 12 " -3F--- --•--~E---- ~ ' rj~
l ~ / HW~~ = 6.43' (ELEI/. 351.01)
/ i ~ ~ HW/D25 = 0.88 ' ~ ~ ` 20' DRAINAGE DETENTIO ~ ~ ~ ~ 1 F5 AC EASEMENT / BASW B ~ • OF FSITE SEE S i \ ' pct-55 ~FS~M~ 12' GRAVEL ENTION DEVICE _ ~ P ROAD
~ 60' WATERSUPPLY ~ V~o EXIT = 7.7 FPS 3ASIN NU. 2 ~
' ~ SHED BUFFER ~ 48'L x 24'W x 22"D CLASS B SEE SHT. 4 ~
~ ~ RIP RAP DISSIPATOR ~ DRAINAGE_ ~ GRADE FOR
~ , / ~ INV. IN = 343.58 ~ ~ r - - ' ~ ' ('OSITIVE DRAINAGE
\ \ ~ ~ I / ~ / ~
/ ~ / 13 INV. OUT = 343.00 ~ ~ ~ CDS ~ ~ ~ CADEN7A LANE
~ ~ / STA. 35+54.01
~ ~
~ / ~ ~ i
/ vI'd
. ~ , 14 ~ ~ I~~ ~ ~ ~ i i--- 20' DRAIN ~ ~ ~ ~ ~ , ~ ~ , EASEMEN ~ ~ i DRAINAGE ~ , pHA~~ rr.
~ ~ ~ ~ CEMENT / ~ ~ .U
.r. ~ /
~ ~ \ \ •
REMOVE TEMPORARY \c~~/.~, ' 'y------- WATER SERVICE
BLOW BUFF AND ~ ~
ND~~6„ AS ? ~J'y~i1 ~ / •
S ~ ` ~ i~~ \ 15 ~ ~ / I ~ / ~ ' ~ ~ i M353.05 ' / 43
~ ? ~ MIN. F.F. , ZONE 2 ~ ~j ~T ~ r7 ~T j , ~
~ ~ \ 353.05 ~ ~~L~~1V~ ~ ~ L,~1V~ 1y ~ i '
i ~ ~ , 1 ZON~ 2 _ . 20' DRAINAGE
CULVEI7f ` ~ AND ~AAIN1 ENANCE ~ i~ % i~ I ~ ~ , ' ~ ' ~ C`.
~ ~ EASEMENT (TYP.) ~ ~ ~ ~ , ~ ~ ~ / r ~ / , 20 DRAINAGE E i ~ ~oj' CIN
~ , ~ O ~ ti , _ ~ ~ ~ ~ ~ ~ HEADWAL ' i ~ / : ~ i,' AND MAINTENANCE JANjE/~/'~ /
< ~ i~ ~ i ~I ~ ~ , / ~ ~ ~ ~ ~l EASEMENT (lYP.)~ 72' LEVEL ~ 'i , ~ i / ~ . ~ / ~ ' l~
~ r • i ~ 52' LEVEL i~ /
~ ~ ~ ? ~ ~ ~ ~ SPREADER ~i ~ s i~ ~ ' ~ '/i/ , ~ SPREADER ~ , J
` \ ? , \ SEE DETAIL ~ C G,~ ~ y , ~ ~ ~ r ~ ~ .
/ / /
\ ~ , \ \ j~~~ ~
? ` \ \ \ \ ~ 1 T L1N~ ~ ~ ~N w
. , ---1-___
~ i
•
r- ~ , ~k _ _ . ~ - I , ~ i - - 25' LEVEL
~ ~ ~ i ~ ~ ~ ~ ~ ~ SPREADER ~ ~ ~ ~,~rr,,, n.aa.....~rr~+r .err .r~n....v.
` ~ ~ wir wrrrn'r'~'~~ ~r rw+~+~r~
~ ~ ~ ~ ` T T T ? rY T A
rnA~~ 1 20 DRAIN , ~ ~ c~ ~ i ~~L- PE_RPETUAL CONSERVATION
~ ~ ~ ~ AND AND MAINT ANCE / ~ , ~ ~ ~ EASEMENT DEDICATED TO CAR
~a-r ~nrP. / ` / / i WAKE co~.~NrY CURVE No. 1 < ~ i 1 CURVE No. 2 CUTiVF No. 3
/ ` ~ i ~ ~ i , / ~ , D = 23'37'35,. • ` Q 4 to Q l
` ~ ~ ~ x ~ R = 230.00' R = 230.00' R = 230.00' SEAL
/ i / ~ , ~ : / ~ L = 94.84' L = 100.64' L = 309.77' 13371 '
T = 51 .14' T = 1(33.50' Nit N~-~~ -
~i~OFILE LE'~~ND DITCH LINING LEGEND i i
- - - - 50' LEFT •
- - - - - - - CENTERLINE JUTE MATTING AVER STRAW MULCH PJ~ - - - - - 50' RIGHT -f}-i-- NORTH AMERICA~J GREEN SC-250 LAN - CADENZA LANE STA. 25 + 0 D T 0 END
SCALE: 1 ' = 40'
0 0
~ rn o a~ r~ ~ ~
~o u~ rn Q ~ ~ 1O r~ co O ca N N to p r~ r~ t~j ~ Nm O' O N p I~ O ^ ~ N can I . ~ ~ ~t 00 ~ M M ~
N o N u0 -1- ~ N ai N N o I~ tines F~-~ III ~ II~ tD ~ ~r ~ cfl ~ 00 ca ~ i- ~ ~ (!1 _,_j
~ ~ ~ ~ ~ IQ r~ II Q ~ wv~~ ~i ~ II W ~ ~
~ ~ ~ U t~ ~ U ti U~ 4
Q. W ~l.i UU fL W ~ ~l~ UU ~ -J O t2 I~ a l j Q 41 L) U . W ~j W [LWU~U ~W
K 31. 1 K = 30.38 K = 30.13
L = ?20 L = ]20' - = 360' K=3n K = Aso
L=30' L = 270 ~j~o ~9a
f--1
I
~3 7C~ 90
U
tW
. - . up) o
/ ~ x - - ~ / o°
x~o
~ CDS
PROPOSED ~ GRADE CADENZA N~ STA. ~ 355 .0~ i
ELEV. 379. 4 U
`-i.B~~ EXISTING GRADE , - - -
~ - - - i
~3~0 ~ ~ , % , - 360 380 380
1
i
~ ~ ~ / ~ ~ f i : ~~J
~ ' ~ n / / ~ ~
ii 6" • ~ ~ t .
EXIST. 6" - EXIST. ~ ~~i i ~ Wq TERt /Ne \ / ~ ` /
WATERLINE 36" RCP ~ ii ~
Y : - . , . \ ~ ~ ~ ~~F~`~~~~- MAY MAY 2 P, 2001
~ i l ~ 1 o
~ ~
d . ~ N ON
350 ~ ~ ~ _~_HW ~ oo - ~
~ EL 351.01/ ~ 350 ~~7~~~` 370 W E~+
~ /
~ a
~ i _
\ ~ i
'MAY` 3 1 20p7
PROFILE - CA ,'A ENZA LANE STA. 25 + DO TO END ~ ~
HORIZONTAL SCALE: 1' = 40' pT 12 84~ . i ~ ~ n~ ~n~i n„ w~~n°i~~~ro~wu ~i' . rTl
VERTICAL SCALE:. l 4 44 i
u u n a n u u u u u n u u u 4 n u u u ii n n u
Lr) N ~ 00 (0 N LO
J of J ^ J ~O J L6 L-LA r~ W O J Kj . CK) i Si iEE F
W LO W LO W W) W 'n W LO W ~ L.J LO W L.LJ Lij
C-~~ C~~ C~ Cyr CJi Oj
25+00 26+00 27+00 28+ 28+00 ,29+00 30+00 31+00 32+00 -DO 33+00 34 00 35+O0 36+00