SW4230601_Plansheet - Grading/Drainage Plan_20231019

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2� e� oe� c°I f `f n `'1J I FES 1-2 N/A 857.50 FES 1-1 856.90 4.94 4.94 0.70 5 5.8 1.5 20.1 1.5 24 60.00 1.00%
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N R�<q °oe (y / {' y .\ FES 2-2 N A 872.20 FES 2-1 867.90 0.23 0.23 0.70 5 5.8 0.9 0.9 0.25 18 70.00 6.14%
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a f j4i. r WATTLES r' " j 4� FES 3-3 N/A 849.50 GI 3-2 846.10 1.20 1.20 0.70 5 5.8 4.9 4.9 1.2 18 45.00 7.56%
S �` ,f , "+► ''`_. \, GI 3-2 850.63 845.90 FES 3-1 843.10 0.41 1.61 0.70 5 5.8 4.9 4.9 1.2 18 35.00 8.00% PHASE 9
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TEMPORARY, ," ff ' FES 4-6 N/A 831.55 FES 4-5 829.10 2.85 3.44 0.70 5 5.8 11.6 11.6 1.0 24 70.00 3.50%
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f'� M-ATTING SPECIFICATIONS 41 /1 ENTRANCE ; / 11" - `1 4-4 805.11 799.60 4-3 799.15 4.26 4.26 0.70 5 5.8 3.1 19.5 1.5 24 45,00 1.00% SPRU`..'E PI E COUR 1
W. ROLLiNGwODDa E. ROLL[N WOOD ' ' 4 f _ ,' ' / ,. ..___ "M' 4-3 805.11 798.95 4-2 792.40 0.53 4.79 0.70 5 5.8 2.2 21.7 1.0 30 123.25 5.31%
W r' ` i �, 1' 'ALE/1-7 W/" - 'f ; ;r DEVELOPED BY
Vicinity M C!R "~ ; XCELSIOR/MATTING 4-2 797.50 790.70 FES 4-1 7$8.50 1.00 5.79 0.70 5 5.8 3.1 24.8 1.1 30 40.00 5.50% '(� t'(1��j/'� �j
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MATTING SPECIFICATION _ t
_e% LIMITs%oF ,' a t ' __"- BETHANTA TOWNSHIP - F'ORSYTH COUNTY
i CONCRETE,:
/ ' '_ DISTURBED AREA ; WAS,HOUT`PIT , ' "� ��`� NOTES:
NCDOT NOTES: (APPLIES TO ALL SHEETS)
z 102 1 1. NEW ROAD WILL BE CONSTRUCTED TO N C D.O.T. STANDARDS INCLUDING RURAL HALL NORTH CAROLINA
\� 1. ALL RCP SHALL BE CLASS 3 UNLESS DRAINAGE STRUCTURES AND PIPE, AND WILL BE A PUBLIC DEDICATED ROAD. SITE DATA
LEGEND 1 ;' OTHERWISE NOTED.
JOB202C?{�9a-A
135 2. DRAINAGE EASEMENTS OUTSIDE OF R/W 2• TAX MAP Nos: 6829-88-8773
I
D BY OTHERS OFETRAN PORTATTION DL IVEWAYNPRII T A DF EN ROACHMENT AGREEMENT RY, `�(�`�`�
- -
1 ~" SHAL BE MAINTAIN AND COMPLY WITH ALL CONDITIONS THERE IN. ALL ASSOCIATED COSTS DEED REF. 3576 2409
S�_ WATTLE , -"f r
THANLTNE N.C.D.O.T.E SHALL BE INCLUDED IN THE ESTABLISHED CONTRACT UNIT PRICE OF THE JANUA
00 "'` It �, - t" APPLICABLE TIE-IN AND CROSSING. EXISTING, ZONING: RS-20 OWNER DEVELOPER -
-� o-u- SILT FENCE til 3. GI S SHALL BE N.C.D.O.T. STANDARD
TEMPORARY DIVERSON $40.18/$10.19/840.27/84D.2$. 3. THE CONTRACTOR SHALL PROVIDE FOR TRAFFIC CONTROL IN PROP. LAND USE: SINGLE FAMILY
© BERM "- 36 TREET
, BERM &t SWALE cA '� r GRATES SMALL BE STANDARD 840 24 CONFOR RENT N.C. DEPT. OF TRANSPORTATION TOTAL No LOTS PROPOSED BRENTWOOD RH, LLC
MANCE WITH CUR
,j ! , --- STANDARDS. THE METHOD OF TRAFFIC CONTROL WILL BE REVIEWED C 3705 -A WEST MARKET S
SEDIMENT TRAP 1 e 4 BY REPRESENTATIVES OF THE N.C. DEPT. OF TRANSPORTATION PRIOR TOTAL S TE EA: GREENSBORO, NC 27403
t
I AR 9 A
EX. 18 CMP NO, 1 METHODTOF INSTALLATONLSHALL BE TO TO ANY CONSTRUCTION ACTIVITIES WITHIN THE RIGHTS OF wAY. DENSITY = 1.5t DU AC.
. - ;TO BE R MOVED
103 BAN
ALL ASSOCIATED COSTS SHA 336 708 2619
1-2 ( � I ` ` ' ,. - S AND RDSN(SEE HEETM9FOFOR DETAILS) - ION }
I, (SE' SHEEN,-_ ).v y
SWALE NUMBER "` . RIP RAP PAD ; ; 4 CABLEDTIE N ANDTCROS ING TIC/G 0
CONTRACT UNIT PRICE OF THE APPLI' TING WITH THESNCDOT SEWER SEP UND ABSORP
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PRIOR TO BEGINNING CONSTRUCTION A MEE
T
PROPOSED Y 1 � L=12(OR`TO BOTTOM OF $ASIT�I} OUNTY MAINTENANCE ENGINEER SHALL BE HELD. FAILURE TO WATER: CITY OF WINSTON SALEM
-8dd- i , i 6 _\ CONTACT NCDOT PRIOR TO BEGINNING CONSTRUCTION AND AFTER COMPLETING
CONTOURS -N I' _r =1�„ ___,� LL AND voiD DISTURBED AREA: 6.4 AC.
------,-800_--__ EXISTING i - II - _ LATAONG: 36.2121/-80.2593 TOTAL DISTURBED AREA = 6.4 AC.
0_.. '- THE INS ALLATION SHALL MAKE THE ENCROACHMENT AGREEMENT NU T
CONTOURS I SS 1 `RIP- P 5. ALL RCP PIPE WITHIN NCDOT PUBLIC RIGHT OF WAY SHALL BE CLASS III RATED.
s r` _ \ SPILLWAY LINER SEE SHEET $) M SOIL TYPE: ToF, CcB, PaC, CcC
SEDIMENT TRAP , 6. ALL DITCHES MUST BE STABLE PRIOR TO ACCEPTANCE ONTO THE STATE SYSTE .t ti , /f fi. y m TO BE EXTENDED TO 'LIMITS 7• THE 20' DRAINAGE EASEMENTS (D.E.) SHALL BE PRIVATE AND MAINTAINED AVERAGE SLOPE: $% f
DRAINAGE AREA � . SWAM' 1-5A , ¥. TUBBED AREA 2
LIMITS OF D.A.=`1.0 r' ' 0
. > 000 LF
= W = • FES 172 -
�, " � BY HOA AND WILL NOT BE MAINTAINED BY N C D 0 T DISANCE TO FLOODWAY-
DISTURBED AREA I , f - ` iV ~` 'r F n RIVER BASIN ROANOKE
U 1_\1 04 %`" RLP9„RAP = C -U NOTE: THE CONTRACTOR SHALL REFER TO
PAq STREAM AME TRI K M
INLET PROTECTION ' FES 1-1 \ , fJ i o W=4.5'- STREAM NDEX: 22-25-5-1
DEVICE �� av �` ` } 8 DE-1'TH=1$---r-"' CLASS: C SHEET NCG01 FOR ADDITIONAL REQUIREMENTS
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`v y lt`,,^ �, - -1,1 B Rip-RAP OF THE N.C. GENERAL PERMIT, AND PROVIDE
v �� WATERHED REQUIREMENTS: NONE
SILT FENCE = E SELF-
- -- v `�v y �,' LE "-•, FOR ALL REQUIREMENTS OF TH INSPECTION
STONE OUTLET 133 ` \ G�OIR BiAFF S ,:
I r ;-'' , s2` µ IMPERVIOUS SURFACE AREA PROGRAM AND NPDES PERMIT
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CONSTRUCTION ` _ .
N `\ 251 - ROADS- 1.40 AC f
ENTRANCE ` ` \ , \,` -. ,." _ DUST CONTROL/SUPPRESSION AS OUTLINED ON SHEET No. 8 WILL BE LOTS: 2.48 AC.t
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w
/s /- REQUIRED IF DRY CONDITIONS PERSIST DURING WORK ON THE PROJECT.
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A CONCRETE \ \\ t
\\ sa- TOTAL: 3.88 AC f (16.3%)
' '= WASHOUT PIT `_: - c5'6 r %`j \ ^\ ` 4 \- \ 3'~17 , `\,_ OPEN SPACE: 20.0 Ac.f (83.77)
.A.- .55 AC
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;, E�_4 � EST. START DATE: JUNE, 2023
�� -' • lm """' 1,� v c-, �` EST. END DATE: DECEMBER, 2024
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z { S 3 .95.. " W r ''��'" FLOOD CERTIFICATION cc O:
r t6 r 88e 4 44 --'s ; �� ? ! f The undersigned hereby certifies to the best of his knowledge and .J�Q�E: 1 =
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-.•' v �`�� , i ; "` belief the location of the subject property has been checked against
;t -_,/ 1. ' / area HUDjFIA maps and information provided by the Department of %W$$M##,
_. ` _/ 1� - r } i ��� Housing and Urban Development and finds that "�.•'�� GA *'•,,_
,, �` '� ~� t/ ` ' _ _ ,.I I n The sub ct roperty is located in a SPECIAL FLOOD �.`
HAZARD AREA as determined y HU IA flood m p 'D�F 4 E.
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Q� JAMESTOWN ENGINEERING GROUP, INC. E
f _' .r ,_ �� ' ' ' ( 3e p b a ,�, N
`' s not I a i PE L FLO D a
' The sub ct pAraperty i ac ted n a S CIA 0
CONSULTING ENGINEERS r, h"� HAZARD ARE as determined by HUDjFIA flood map. o
1 e ' ' ' /` See Firm Map Panel 3710682900J - Effective Date 1-2-09 Ki
1 t.
` `\ t. ` ",,/ `M.,. The subject ro ert is located in an area which has 11 MA TREET o
C"1 7 E IN S
i t" -- ( ) not been mapped as to flood areas by HUDjFIA. '*� v• •tV : P.O. BOX 365 0 •,
�' ... ••• .• JAMESTOWN, N.C. 27282 w,:
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` , " 1_ ' ~ ''.,� .•{y �¢���,.•' � mc. Telephone [phone] =T
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