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KfL P D 2829 F Y s v,c \ - - - \ ,/ - \ \ / / FAC AREA (2EQb 325SF CFS 3 SCFS 138SF , --, - r, \ ♦ \ \ \ 1
I 1 \ZOTAL: DRAI E M-1.7AC. \ \ \ \ / \ \ \ - 1 I / (• )-� - \ ♦ I
J \ /a , \ ' WEIR W Do_ - / / 1 ( /
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I 1 , 48 5 /:-'>`..:?' ` \`__ SURF AREA-REQ'UZ25SE& 3.7CFS)=1203SP, ` \ \ �' SKIM R ORIFlC�dWMETEf�jO'' ` y \ , \ \ /+ \, \ I 1 I / / E Pjyp.) \ \ - `\ \ \\ \ \ \ \ \ \ \ ,' I
!� I =5s', TOP W=25', D=3' 5--- \ \\ \ ` �- 1 ! - . _ - \ \ V \ I I I % r - - -�` \ \ ` \ \ \ I
3' �:,>• \ \ .B ATERING E 2.9 - -
o-ieas \ \ J _ \- 3 \ 2:1 IDESLOPES - 7 DAY ST IUZATION TIME \ \ \ \ SE-�- — � 1/ - - �' ♦ ' - -`- _ `- `\ `- `�/ 43 - �s - - \ j I I / I I L PRf�ADED 5�CF --_- , \\ , , \\ \ \ \ \ \ I \. 1
p ® / •: .. � � \ \ RF E AREA ROVIDED=fY50SE_-- '� - \ \ \ \ \
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1 \ �ROURET P CTION 4 ' VOL. P[�ADED=2829CF \\ \\ \ ( / - --- - \ \- \ -,\- D V -_ -__ _ \ I I I I I, \ \SKIMMER DIAMETER=1.0• - `\ \\ \ \ \ , \ 11 11 \\\ \I\ . I 11 I )
WEIR W1D111=4' \ ♦ - �'' ♦ \ - -- -\ v a� III I \ \ \ �EwATFRI�IG TIME -\ `- \ , \ \ \ \ 7-
/ DA=0.7 \ ` ` N___r _ - ♦ ` ` --- - I I 1 \ NOTE OZSBii�___--- - \ \ \ \ \ \\ \ \ \ I' , 1 I I 1 j 1 /` `\ Q,0=2. s \ SKIM ER SIDE: 4,5; \♦ ♦\ \, I ( -_ \\ - 'Y`. 1- \ L 59.\ `\ , i \ -F _ `\ \-`- \ \ ` `\ \ \ ` \ ` \ 1\\ I\\ I -1 -I-I-- -- __--s-_
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2Z2 ZONE=1 OURET PROTECTION - \ \ 115 I I 1
N \ _ - - - \ I II
- - \ \ /
_ 'W2-1.2 1=6 ____ y = Qfall=11.acfs __ - \ _ - - �\ -\ \ \ \ \ I I I ' 1 I I Ill l /
L =4XDO=6ff \ /'�\ \. 87 J ___----__ / - O _ ---ZOR --- - \ ps �=1.8cfa ` \ -_\ - -------` \ \ \ \ - \\ \ \\ \\ I\ I I , l
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W2=1.25XW1=6' \ / \ 21 \ D50=6• \ - \ 1 I
TEMPORARY SKIMMER BASIN 1 W BAFFLES ' J' z W1= .5' \ !��[,l I ` `
DA=O.6AC. /O kvo-\. O \ V 1 L E \ - // --\ , \ \ \ , 1 I I I I I .I I I (( ( /
�� \ c I ENT 23 w2= .25xw1=6' 3 DEPTH=181 CIASS=A \-` - � ` / - \ ` \ \ I 1 \ 1 I , I IIII /
TOTAL DRAINAGE MEA=2.OAC. _</.// / - - - , 52 / � - \mot \ \ \ \ \ \ \ 1 ' 1 1 1 I I 1 I I 1 1 r'
53 ZONE=, / \ 1 I 1, 1 I I I I I I /
Q10=(0.3)(7.31N/-,--0AC.)=4.4CF�_�'' ` (/ W,=a.5' I \ _ _2 _-\\\-`, \ ; \ \ 1, 1 1 1 11 I ( I 1 I l
L=4XD0=6R / 1 1 I I'I I I
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VOL REQ'D=1,800C�AC'(0:8JiCj 1080CF ��' F/` 1 \ 27 \ DEPTH=18• \ ` - ` \ \ \ \ \ I \ 1 , , I I I , I I I \ I \ , I \ \ \ \ /
/ 0% ' \ - O \ \ ` �// PERMANE RAP TRANSITION ETC, I `\ \ \ \ I I \ \ \ 1 1 \ \ 1 I I l \ l I \ \ \ \ \
SURFACE A�QQREQ'D=325SF/CFS•(4.4CFS)=143OSF I 1 �� \ \ W1=4.5' \ \ IN ROADSIDE D H , , \ \ I I I 1 I I
\ W2=1.25XW7 ` /% * \ , 1 1 \ I \ 1 1 \ \ \ \ \ \ \\ \ \ ,
TOP L=50, TOP W=30', D=2'�` p �/{ \ / (4' WIDE - 10' EACH�IRE�TION) `- \ \ \ \ 1 1 I\ 1 \\ \ \ \ \ \
( I \ 86 - \ 29 \ p - - \ \ I I 1 \ I \ \ I I, \ \ , \ \\ \ \ I
2:1 SIDE SLOPES - 7 DAY STABILIZATION TIME D50=6• , \ \ \ \ \ \ \ \ ,
-mKL" ♦ \ \ \ \ \ 1 1 \ \ \ \ \ \ \ 1
FRAME TYP. •� / _-- 18• \
SURFACE AREA PROVIDED=1500SF " 7 / / - - \ - \ \ \ 1 1 1 1 \ \ \ \ \ \ \ \ \ \ 1
VOL PROVIDED=2403CF /` �, ! AL .� - "L ♦ \ \ I \ I I \ \ ; \ \ \ I
_ \ / W_ \ \ \ \ \ \ \ \ \ 1
USE TOPS01 SPO TO\ -\ ) \ \ \ \ \ \ \ \ \\ \ \` \ \\ 1 1 \
SKOIMMEIR SIZE: 1.5• _/'' \ \ \ CREATE LANDS / 85 J _ . \ 6 - � .. � 01r�- ?4 \\ \ \\ \\ \\ \ \\ I\ I\ \I I\ \\ \ \\ , ` \\ \ \ \ \ \1 I I I I ,
BERM. SURROU IN mo•,eas - \ \ \ \ \\ \ \ I
SKIMMER ORIFICE DWAETER=0.75• \ \ \ SILT FENCE - / 84 p / ` \ \\ u `\� 28 `\ � �..�- \ / \ \ ` \ \ \ \ \ \ \ \I \ \ \ \ \ \ 1 1 1 1 1
DEWATERING TIME 2.4 DAYS _ - - U3 p \ / a, . k \ \ }•\ \ \ \ 1 It'll 1
/ TEMP. SILT FENCE - / O''/ 82 ,sa \ ,. vN: 100010
,(;\ \" '�0---W , \ \ \ \ \ \ \ I \ \ I \ \ \ \ \ \\ 1 11' IIII 111 I
NQIE: CLEAN BASIN WHEN 50% FULL DURING -�^ \ - / I
CONSTRUCTION. WHEN UPSTREAM AREAS ARE STABLE AS SHOWN TYP. ``\ - \ I ` ) 1 \ TEMPORARY 9KIMMER IN 10\ W BAf�LES \ \ \ \ \ \ \ \ \ ,
AGAINST EROSION AND PERMISSION HAS BEEN t s I a` ,as \ Lr.M: , \ �o e=` \` / DA=1.5AC. \ \\\\I \I \\\I \\\�\\ \ \ I \ \\ 1 1 ;1111'I \I 1\ \\ \ I ``-_\ ) / - \Rio-,x3us \ 30 �� �� / / 1 \TOTAL DRAINAG� AREA=4. \\ \ \ \ \ \ \ \ \\ \ \\ \\\ \ I\\; 111 1 1 1 1 \r''�,-
OBTAINED FROM NCDEQ, REMOVE TEMP. BASINz68'''' (\ S01L TYP //// 1 •,`\ . .401'Yi \ \ \\-�I�I�O / \\1\ \\\ \ \ \\1\ 1 1 1 1 \ `" `
INSTALL PERMANENT GRADES AND SEED ALL I / 37 \_ \ N. ` \ \ / / 165 )j10=(0.3)(7.31N HR)(4. ..5AC)=f,5 \, \ \ I \ \ \ I , 1 1 \
80 p 53 L REQ'D=1, /AC•( .SAC)=2POOCF \ \ \ \ \ \ \ \ I 1 1 11 1 1 1 1 \ `\ l \
DISNRBED AREAS PER SEED SPECS. I ``\ / 78 � 38 pp1 ` O - oo��, RFACE AREA EQ'D=32 /CFS+( .4CFS) F\ \ \ \ \ \ \ \ \ \ \ I \ 1 1 I 1 1 \ \ NI
DoA/ 7 \ 4 I /'--� \ / •P L--60', TOP W=40', D 1 II
\ / O / I / \ ��• / I �\ ;- I \\ \ \ \ \\ \ t \\ \ \III \ 11;\\ \ \ \ \ \ \ - I
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/��-� i VJ p / DA=2.4ac /i \ �, z '/ ' SURFACE
PROVIDED PROVIDE \I \ \ \ \ ` \ \ `; \ \ \ I \; \ \ ` / / /
/ - 26'`l:'' � N / Q10=8.fiEfs � . - .. I / SURFACE AREA/PROVI = F i \ \ \ \ f \ • \ \ \ \\ \ I; \ \ \ \\ \ 1 (/ /
` � __- r 1 '' V70= Afps / / / ' .1 \/ \ \ I \ \ \ `\ \ \ \ \ \ \ \ \ 11 \ \ \ 1
/ ____1 - : � / / /- \ WEIR WIDTH�I' I I \ \ \ \ \ \ ` \ \ \ \ \ \ \I I \ I I \ 1
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___-------- \ a��5r I
26G__- \ -''__-_ ( CicV 1 / ZONES C / ' ' /"// N . , '. `t f �DEWATERING TIME: 3 DAYS / I 1 I \ \ \` 'I \` I \ \ \ I\I11\\ 1\ \\\\\\ 1 \ \
- , � \, WN ORIFICE DIAM =- i I \
\ \ ` ` \ ` ` b\�\ $ 361 PG 267 \
( E • J l O / 69 O/ --- ,/ ,' '` / I 1 I \ ` ` \ \1\\\\\\ \ \``�k, \ 011 PG 5 \
7 71 GLASSY 68 — \ t \ \ \ \ \ \ \
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STRAW g SEED DISTURBED` ' .� \ W1=7. 2 ( /" /// \• \ '/ - ' / I I
RESULTINE,. WATER MAIN INST N $ ' / 1 w2= 25xw1�6' 1 / / / -- ---- - I I
446.6 \ \\ / , _� , �/' I 1 I \ 1111 I I I 1 I I 1
--IMMEfiIAiELY AT THE END OF EACH �'' _ I .� AL I `\\ / I I / / '' - \ \ /'''''/ / % I 1\ 1\ 1 I 1 I II I I I
_ IIII I III I I I
I I PERMANENT P RAP TRANSITION •T• ' I / / _
- -- CHA KIMBERLEY MODR� i ------------- _ -0 9 1 i / / I - '----------- IN, y �,'''� _ ,-' / I " ) /) I )11li Ill IIII I I I I I I
DAY / '66 VX I / , ,' L E --�.- -' /' / I 1 1 I11 I 11 llllll I I I I
DB 3170 P� 7 / / .;" 1 (4' WIDE - ,0' EACH IRE / I I / / // /' - SWALE FDWPATM5T66E�W1ZED.--- \ - ,'� / I / 111 I I I I I 111 I I 1 I , I
I CHARLES & KITvtBERtEJY� V0E)RF,_ /' _/ . D50== J I I I / / / ,' i/�I _�p4N}E9NLLELYIIPON BASIN REMOVAL TYP. \ \`'""- _/ / / / l IIIIIIII IIIII I III 1
264'''_/ �._ /_
I _� , .DEPTH=18• / l I I / / / ' j\J Q� -�i \ - _ - / / / /IIIII\\ llllll 1 I I I \
/ - _ / _ DB 3170 PG 607 / - _�-----________ _-- /
/ _- ---- PC # F SLIDE 406 \\ �. / / \ \ ,' I 1 , / /' , / ' , , 11EXCELSIOR MATTING) --- \ -c'''---_-__- - -'T I,,I1ll, 111111I I I I \\
' \ i'___-- \ O, / 40 / I I / / / ' / / / , (_ _--Z2� �� _\ - _--''11, // / l ill I I I11 I I I I I I I 1 , 1 \
- .. - .. - .. - .. - .. - .. - .. - SOIL TYPE DELINEATION / / \ / ii//_``\ / `-- K ' I i / / / / ' ' " / / ---- -,y'' ---- _-_ — // / / / //il 111i i 1 I I I I
\ ' I I / / / / ' /' /' / / ''� i I
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/ ---- V- \ N�,. \ I I I I , / / . ,�,
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> > > > > TEMPORARY DIVERSION BE TDB / / / / \- �___, _-_-_-- ---- 54 I '/ ./''- - /' /' ------------____---------- -''- - � 1>-/ . ///l / llil I 11 II
/ \ / i'' I --� `_ fy I /, '.) O I 1 / / / / /• ��� / , / /-_`�`--- r-' / �� /l/// l l I I 1
(7 DAY STABILIZATION TIME FRAME , / - 74 �, ,4 i ----' _- - ' J' '''' ' '/ I 1 1
—_—•—•—■—■—•—•—■— TEMPORARY SILT FENCE (TSF) \ ' I _---- -__-` --_--- -�\\ O _ ��\ \ R\ I `r ( ( ( ( C (''�'' /' ,/ '''''-------- %''?':oI:.;// // / I I I
262 ' / / � - _ TEMP SILT FENCE \ \ 1 I � I \ \ / / --- _ _ / / I 1
p — — p — — p — — p LIMITS OF DISTURBED AREA \ / /' '-_\ AS SHOWN TYP. - - I \ I I I (I \\ ♦\ \ \ \ \ / r'-`---- -'' , ------ ---- %:! ''.':' I cn i i / I i i i 1
TOTAL DISTURBED AREA=14.7 ACRES I I --__ --- / :;:;.' ;.� l 1 \ \\ \, \1 \ , \. `\ `♦ --- ------ ' T < < I I I 1
r - - --'-- S01 L TYP E / \ I \ \ \ - \ ` ` \ - ,- -----, -; /- , , I , I ;
- - - - - - - - - - - - EXISTING CONTOUR \\\`- --- \\\ \ \ O , ` \ \ `\ , - \ \ - \ . 1" / I �� / -- _- \ \` I 1 /
1U0 \ \ 1 I ''�\ \ 73 I \ \ I\ \, \- \ \ \ �\ \\ ♦\`\\ \\ `-, -, -- -, \\ <' /'' , r' ,i'' /'' ( If ,\\ \ \ ) / /
tao FINISH GRADE CONTOUR \ \ I \ ,\ \-,1 oA ` \ `\ \\ \ \,\ -\ `\ \. \ - \ - \-� \ \ 1 -`\ - _ `-- _ _- - -__ -- \�\ \\\\\\\ \ I '
\ \ _ \ \ /
CONSTRUCTION SEQUENCE 26 I \`\ l ) `\ EN'\@ \I `\ \\- -\\\, `\ \�`\ `\\`, \,`\\`\ -`- - ---- \�- __ :��� :`��\`�\\`\ l /
SKIMMER BASIN DRAINAGE AREA \ \ \ I \\ \ \ \ - - \ , \ - _ -_-- __ - __-__ __--_-_--_-_--_ --- ,\\ \\\ \\`\♦\\ \ \
/ LWS \- /,5',3 3.,' ` \\ ` ` \ `\ -\ --- --- - ---_--------$--- ----\-\\� \
av TEMP. ROCK CHECK DAM TRCD 1 INSTALL THE TEMPORARY CONSTRUCTION ENTRANCE. -� \ Po \ ` \\ \ _V__''-_,-- ___---______ _ \\N\\\ ♦ `\\`\\\` \
( ) ) \ \ - - 31Q I')/ EIS YEA1 SKIMMER IN 11 W S\ \ \ \ \ , \ \ \ _ _ --_--�___- - ` "\\ \\` \ \ I
\ \ \ \ \ - - \ -�__ -� _ -, \ \\ \ \
2) INSTALL EROSION CONTROL MEASURES AS SHOWN ON \ ` ` /'' `\ 94' D o. \ \ \ ♦ , - \, _ ____ _____ --___ __-- ,____ - "\ ��\\\ ♦\\\ \ I
— - ROADSIDE DITCH DRAINAGE AREAS PLANS. ` i / 1 ` � \ \ \ - _ ---- -----_ ---- \ \♦ \♦ \
\ \ \ - TOT D E AREA--I.6AC\ \ \ \ \ - ` \\ \♦ \♦\\ \\ \\\\ I \\ I11
\ \\ \\\\\\I
`\ \ , \ \ I ♦ Q70=(0.3)(71IIN/HR)(1.6AC.)=35CFS \ \ \ ` ` - �J,1_ +� -----� --_ - -- \\\\ \\\ \\\II\ 1 I
3) COMPLETE INSTALLATION OF SITE DRAINAGE NETWORKS ` I / ` \, , \ VOLREAD=INOOCF/AC•(0.6AC�1OBOCF \ \ \ `, _ T --__-----_____ \ \\\\\\\\\\\\\I\\\\ 1 ,
I / ` \ I \ \ \ \ `, __ \_� \ - - -�-- _ ------ --I_ -\\ \\\\\\\\\\\II\I\\I 11 I
NOTE: ADDITIONAL EROSION CONTROL PLANS �,b , / SURFACE AREA ITEQ'D=325SF/CFS`�(3.SCFS)=1138SF - - --- ___
AND SITE SWALES WITH ASSOCIATED EROSION CONTROL \ 1 / \ MARGIE-COX I TOP ACE A `y=2s', 5SF/ \ ` ` \ ` \ '1z \ \ 111\\II\I \1i,11\11 I )
/ ` \ ` ` ` ` ` \__ .. _ \ \ I I11111\a ul If111
PROTECTION BEFORE BEGINNING SITE GRADING. �'' � I \\ DB 3236 � 267 � (z:1 SIDE SLOPES 7 DAY STABILI91AT10N TIME\ \ \ \ _-- \--\`-- '--____----'--1--__� __--'� - \ ), I I I I I I I I I 1t1 Illjl, II I I I
& APPROVALS WILL BE REQUIRED FOR I MAP 2013 P� 85 1 AME TYP.) \\ \\ \\ \\ `\- _\\•.\,`, -zZJg-__---�----__ -�\ I I I 11111I111 111111111 1 I
4) STRIP TOPSOIL. / \ \ # `, , /'''�'/ S REA P •E•=1250SF \ \ \ \-` _ --''N' \ \ III I I I
INDIVIDUAL LOTS PRIOR TO LOT DISTURBANCE 5) GRADE SITE. ,,vA � c 1 VOL PRow c I \\ `\ `\ \ \ �----____- _ _, ) ; i i iii;;illl ;;�ii'i" 1
\ `1 `\ I ( WEIR WIDTH=4'/ \ \ \ `\ \ ` � - I I I 11 I III I I
6) GRASS AREAS THAT WILL NOT BE DISTURBED. 1 - ) � \ \ N. \ �.-----__- j I I 1 , Illliilll 111111111 I I r----
,- I , , I SKIMMER SIZ� 1.5• \ \ , , \ , ,�_ • , \ I I I I 11111111 I I I I I II I I 1 1
7) INSTALL UTILITIES. \ u l I J SKIMMER JJRIFICE DIAMETER ' - //\I \ \ \, `\ `---_____ / --_ j I I I will II11111 111111111 1 1
7 PLACE BASE -COURSE. N \ `` ' // / 51 \ - , \- - 1 I llllll IIIIIIlll 1 1 1
\ \ 1 / SEE N01E O TSB!, `f, 1 �/
I DEWATERING TIME: 2.4 DAYS "28' \ - ` ` `- ------ - - \ I I I I , , I IIII I I 1 I I , I
\ ,- - \ . I I , I I 111�11111 I
8) SEED AND MULCH ALL AREAS TO PROVIDE PERMANENT 11. I \ \ \' I I it IIIII IIII 111111I I I I 1 \
I `\ I 0/ / 1 , \ \-------------------- 1\ ' I ) i If 1111 I II I I 11111 i 111 1 I \
GROUNDCOVER WITHIN 7 OR 14 WORKING DAYS FOLLOWING `\-- I `\ � ^_� ' / \ 1 , `\ ---�- -- , \ I 1 It I I II I II11 111111111 I I `
COMPLETION OF ANY PHASE OF GRADING, AND WITHIN 90 \, .\,\� I , , I 1 \♦ '''-------------- \\�\ ,I I ) I I I I II I II II IIII I I II I I `
\1---� ' / i --_-__ -`, \\ I I(( l/ 11 IIIIIIIII IIII IIII 1 1 \\ I
CALENDAR DAYS FOLLOWING COMPLETION OF CONSTRUCTION ----' 1---__ 1 ry l I I \ 2/2 / I /\ I I l I 111111111 II II II II I \ \
OR DEVELOPMENT. % , I 11, l I I I11 1111,1 I I \ \ 1
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