NCC220941_Site Plan or Location Map_20220303

DocuSign Envelope ID: 94F867EF-0249-4720-A62E-AECDDB1 E7EA0
111111111
N CA)
FD
2
m
In
0
E
0
0
0
SITE DATA
PROJECT: BUCKHORN DUNCAN
ENGINEER: TIMMONS GROUP
5410 TRINITY ROAD; SUITE 102
RALEIGH, NC 27607
PHONE: [phone]
FAX: [phone]
MIKE ZACCARDO, PE
EMAIL: [e-mail]
DEVELOPER: MATTAMY HOMES
2127 AYRSLEY TOWN BLVD.
CHARLOTTE, NC 28273
704-375-9373
[e-mail]
PHASE 4
PROPERTY LOCATION: BUCKHORN DUNCAN RD
PIN: 0637-92-0068
EXISTING ZONING: R-30
PROPOSED USE: SINGLE FAMILY RESIDENTIAL
TOTAL SITE AREA: 55.30 ACRES
DISTURBED AREA: 21.96 ACRES
NUMBER OF LOTS: 33
LOTS 1=2, 4=10, AND 12=35
SINGLE LOT EROSION CONTROL
MATTAMY HOMES
WAKE COUNTY, NC
LAURACALN
Z
0
G
Z
Z I WOODS LN
LISERIN
55.30 AC
0
G
Z
0
Z
0
m
z
VICINITY MAP
1 If
= 500'
SHEET INDEX
C0.0
COVER SHEET
C1.0
SINGLE LOT EROSION CONTROL PLAN
C2.1
NOTES & DETAILS
C2.2
NCG01 DETAILS
IEROSION AND SEDIMENT CONTROLI
APPROVED PLAN
DATE 02-25-2022
PERMIT NO. 4-_-06624T_-21022
Wake County Environmental Services
Sedimentation & Erosion Control
919-856-7400
ENVIRONMENTAL CONSULTANT SIGNATURE
0D42ADjF1, 46B...
�3 022321
%X .v FNGINE�� Q� •`
F� V. Z PG ••
,''''11111111111�1`` `
2/15/2022
E
0
U
(n
O O
O
N E
w U E
z }:
cm
a .@ 3
0 U 76
N
LU 2 _ i
� U-N O
LUOOM
Z LU 0,
JLn
X
ck� fo LL
0 � . -i
V14 T Ln
= C �
L
O W
rl �
Ln rn
J
LU
F-
0 N
Ln
U
wo
z
W
W
U
J
Q
z
O
z
O
a
U
U)
L
0
z
O
U)
F-I
LU
w
w
Q
0
DATE
0211512022
D RAW N BY
331
DESIGNED BY
331
CHECKED BY
M. ZACCARDO
SCALE
NTS
z
U
z
D
0
z
I..L
0
U
D
co
i-
z
U
z
0
z
O
U
m
w
W
2
w
0
U
L
JOB NO
49227
SHEET NO
C0.0

DocuSign Envelope ID: 94F867EF-0249-4720-A62E-AECDDB1 E7EA0
a1
0
00
,n
m
0
2
O
\\ \\\\ \�---� I \ \ \ \ \ \\\\`�` �\\\�N\\ \\� \ \I I I % \\ \\ \\ __
\\ I I \I / /\\ I I I I\I \ / /'///� �, /////////// / //'/ /- , - -'' / //
\ \\ \ \ \ \ \ \ \\\�\\ \\ I I I / / I / / / / \ I I I /'/'/' /' y///// ///�/, / / / \ �/
\ � \ \\ \ \ \ \ \ \ ` ` \\ `` \\ ` \ \ I / I / / / / � / / //// / / / , \
\ r
\ \ \\ \ \ \ --- - \ \ \ \ \ \ \\\\ \\ \\ \ \\\ \I III \ I (l /'/' /// ,/ � I i I \�-%�/ /11 / /,--- 1 11 j /%//� /// // / / / n `\\ \\\ - -T\\ / I
\ \ \ \ \ I I / / / / / \ \
i \ \ \ \ \ \ \ \ 1 11 I I I I / / / I / / / / - �` \ /
\ \ \ \ \ \ \ \ \ \ P\ ' I I \ I / / / / // - /// / / / / / / / /r _ \ \� \ ` \ / 1
11
\ \ \ � / 11 11111 II/ I / ( o / I / / /,/ 1
\ \ \ \ \ \ \ \ II I II I I/ /\ I ° // // // \ \ /
\\ \ \ \ \ \ \ \ \ \ \ I 1 I I / \ I I I / / / / /� � I/'/ / /' / / / / / - \\ ` \\ \
\ \\ \ \ \ �` \ \ \ \ \ \ \ p11 11UIIIII// o \ I I I I P / // // // - - - / // ' / /''// /-\\ \\ \\ \ \
\ \ \ \ \ � I \ I I I / o / - - - -, // / / / / / \\
do -I 11 111 0 \ \ - - / / / / / / / \ \ /
\ \ \` ` \� \ \ \ to I \ \Io I olwlw\ \ \ \ Illpl /-- / 1 / '//,""� //; '/ / / , // // \ \ \
\ \ \ \ \ .e // / /// / '\ \\\\\\ \
\ \ \ \ �1 1°� \w \N \ 02 \ I M \ \ / / / / 0 / / � �Q / / /
\\ \ \ \ \ \ \ \ I I M I I I 1 M I \ o \ o O\ I I co I \ - d' `� / - 32 / / ' / / ' / / / / / / / \ \ \ \ \
\\ \ \ \ / ) II 1 \\, \\, \ O\ \ / 3 9 M ///cj// - / / \ /
I \ \ \ \ " / 0� I / / '/ /" "'' / / / / / / / / \ \ \ \\\ \ \
\ \ \\ \ \ \ \ \\ `_/ I I I 1 I II d \\\\ \\\ \ O\ \\ \ \ \ -- - \'I I / / / / / / / / I \ \ - /
\\\ \ \ \ \ \ \ I I I I 1\ \\ \ O - \\ \ \ \ I / -- O I / / / �/- - / / / / // / / I \ \\\ - -� ---/ _-----
\\ � \ \ / / / / / / III\0\ \\\\\ \ O \ \ \ \` \ 1 (/ ,--__ ° I I I1 1//// // �///-- I / / / / // / // I I I \\\\\\\\ - _ / -\\
\ \ \\ \ \ \ \ \ \ / / I \ )111 \\ I \ \ \ \\ \\ \ \ I / _ / // / / / / / / / / / / I I , \ \ \ _ - _ - \ _ /
\ \ \ 5,// , 1 1 ° \ \ \\\ \ \ \ , , OJ //1 Ill //// /�/ / / / / / \ \`� - - -- \`? J --- \\-' \ \ \ \ \ \ \ 00 PINK-5 / / / / / / ' / / I I i-'-- ° \ \ \ \\ \ \ I I / 6 / / / / / / / / / / I \ \ \ - - - - \ \O� �
\ \ \ \ \ \ \ - 2_B_UE-6o' / I I° I - \ \ \ / / / /// / / / / FLOOD HAZARD SOILS / / / \ �`- - _ _ -, < \ - \
\ \ \ \ \ \ \ _ 3-ORANGE-105�J / ., I I 1 1 I / ° \ \ \ \ \ � \ - / / / / / / / / / / / / / / / / / \ \ - - - - � - _ =--,: -, \ _
\\ \ \ _ \ \ �_ _ J / / / I i ' I I I I \ \ 10 '\ I 1 I • /� o \I 1 tl \ \ \ \\ \ �\ \ \ \ ' / O� / / / �' '// /// / PER WAKE COUNTY GIS / / / / /' / / / / /' // / - \ \ _ - - - - = Field Adjust fence Line so - - _
\ \ \ I I \ \l \ �p\\ II I I I I I ,
\ \ \ 5-YELLOW--I' I OI x �g / /•6
\ \ 1 \ ( \P II I \ - -o o ° - - ----
I \ \ - 6 TE-92' I I \ \ I C / / / I / 1 / L / O - - - \ - /-
\ \ \ \ \ \ \ \ � o �„\ of 2\ / / / // / Filed Adjust Slltfence I / / / °� ,ro 2° - -septic Is not impacted � -
\ \ __z ^NGE-86 \ \ �� \ \ \ \ \ � / / / / so it does not impact act - y '
I I I \ \ \ \ \ \ \ \ \\ \ 111 1 I \o \ \ \ - / // // / / /o/ / \ \ _ / -/
/ _ _ I \ / / Se tic areas I I I / ,^ , - - \ \ \ \ \\ \ ` _ _ ' / ' /
/ / / 1 \ \ \ _ \ \ \ I I I / \ o\ \ \\`\ / '/ l' I 'I ` I O �I/m /, /y �b' �%e of , ' _L' - S \\ /''/'/
I I 1 I \ \ \ \ \ I I III / / / / \ O \ , \ \ - - Selsti / � / 2b• I Ktztz & III I � M ° � , I q&' ° �^/m i / . %��, / / - - O. \ \ \ N \ � / / /
\ \ L� \1 I I I / \ \ ` \ \ \\_ / / // 1 1 1 1 1 d ► �(, /�A /� /3/�/ , /- - \ \\ \\ \\ / // /
I I I 1 \ \ \ --\ \ \ \ I I II(IIIIII / ( \o\ \\\\ \\\ \ \ / / / V i/ // VEGETATION Ill 1 r � �I I /� /i// � / / /,I-_ �\ \ \ \\ \\' \ \\-, /,/ /,//
I \ \ \ \ \ \ \ I I I lI 11 `b \ \ \ / / / / , I PROTECTION , Y I � , / / / - \ \ \\ \ / / / / /
I I I 1 \ \ - - - _ _ \ \ \ \\ \ \ \ \\ \\\\I\\\� 1 0 0 °\ \ \ \\ \ \ \ \ �` '/ / '/ ZONE \ \ \ 1 I I /r i / / / /o - \ \\ \\ \ \ \ \ \ / // /
2 / ° r I , o / \ \ \\ \ /
I I \ �o \ \ - / // / I \ 1 / / \\ \ \ / / / /
I 1 \ \ \ \ \ \ \\ \ \ \\\\\\\ b \ / / ' / // \ \ \ \ � 1 I .7 / // / / / it \ \ \\ \ \ \ / // / I /
I I 1 1 \ \ \ \ W� i 5 E \ \ \ \\\\\ \ \ \ \ \I/ b \ / / / / \ \ \�( \ ° \� \ I I I ' / /' �k7 / _ - \ \ \ \ \\ \ \ \ \ - / / / /
\ •\ 1 \\\\m \ \o \ ./ / / /0 � I I / \ \ \ \ _/
II I I I \ \\ \ \ aYo's I \o#�_ \\`\��\\ ` \\ / \I'\\ \\ \\�3 oA°P/` / / / /° I \ _ \\ I 1 I ,►I / / \ w \ \ \ \\ \ \ \\ / / / / / 1
SITE SUMMARY
PIN - 0637-92-0068
TOTAL SITE ACREAGE - 55.30 ACRES
CURRENT ZONING - R-30
DEED BOOK, PAGE - 018130, 00955
CURRENT LAND USE - RESIDENTIAL
TOTAL DISTURBED AREA - 21.96 ACRES
PROPOSED ROW - 50'
FRONT SETBACK - 15'
SIDE SETBACK - 7.5'
SIDE ABUTTING A STREET SETBACK - 15'
REAR SETBACK - 30'
3 Q� \ 3.BL ,� \ 1 �° ��\` \ `\ \ I d \ \ 0 / / m / � \ ° \ \ \ m < I / / / / - ` p \ \ \ \\ \ \ \ , / / / I
I I I I / 5 1 \ \ uE.s, 1} = 3 \ \°\\ ` ` �' b \ \ / / a \V \V \ I ' ml I ,' I I / / / / / , - ` \ _` \ \ \ \ \ \ / /
\ \ \ \ \ / \ I N° A I ° / L / l i l I
I I I I - _ \ \ \ q.\;4,7-e - - ' I" m ° �, \\`\\ m \ \ \ I I \l, \ \ o - - / / �Y / / \I' \I' \ I I �I 1 1 / / ` / \ \ \ \ - -
I 1 \I_ I L, / / / \ \ \ \ � � �
I I I \ /' \ \ 5-1'ELLp-'\ / I \\\ of I I 1 °\ \ e ° I I III �I/I/ / ' / ! ro-YELLOW- o'\ \\ \\ \\ \ \\\ \ \ \ ,'//// //
w-so' \ \ \ 1 I , \I/ \ \ , / \I/ \I/ \I/ \I/ In�w s I / / lI \// /--\_ \\6-BLU v \ - \ -r•(a� / / I _\ \ ' \ I I I -\II11 '/ \\° / �,/
/ \1/ \I/ \I/ \I/ \�/ \ I I I III w y / / / / / / I I ' _ORANGE-7 \ \ \ \ \ \ \ \ \ \ J / / / /
11 \ O I I / / I I-WHITE_6 \ \ \ /
I \ \ \ - - - / / \ 1111 Id if I /.\/ \ \ \°a / / I° I / \1( \I/ \I/ \I/ \I/ \I/ I I �f / / / / I 1 I \ \ \ \ \ \ \ \ \ \ - / / , /
\ \ \ / ' \ \ \ \t.��,- / _ / °� I I I I \ Plnk 7 I \\V \I/ \I/ \I/ \I/ \I/ \I/ o\4, 1 I / / l / / / l Ir - ` \ \ \ \ ' / '
\�// < I P I I \ L.t4 \ \ ICI I I ► A / / � \ \ \ \\ /52 . ' I I I I I I III \ �•e tic 1 / o , / I I \ \ \ \ \// \ \ \®D.g2,� / lue 75• \ O I I /
\ _ - I I / SCALE 1 =100
1 \ - / /- \ s- \ / I o q I \ I 1 / / / , SII /�h,I \ \ \ \ \ \
11 I \° \ , \ °, \ \\I/ \I/ \I/ \I/ \I/ \I/ al/ \V I I I III I I '' / ' / , , 1 \ \ \ _ /
` \ \ / / _ \ , �Dw-3o- \ / \ �a \ o , / / / / / / ,III 1b \ \ \ \ \ \ \\ / / / /
\ ` \ \ - - / \ WHIT&go' / I 1 \ \ \b \\ \ FLOOD HAZARD SOILS o\ 9-' \ \ I I I I / / 31 �1'I�1���
\ \ / \\ / \1/ \I/ \1� \I/ \I/ \I/ \I/O \I/ II I I / / / I N o / \ \ \ \ \\ \ \ \ , / /
\ ` \ / /340� ` \ \ , - �\ ' I I I �\ \ \\ \ �\° ° 0 1 ' \ M 141T1. \ \ \ \ \ \ \ _ _ - 0 100' 200'
\ PER WAKE COUNTY GIS \ / % I t <I/ \b' \V \V \V \V I I I I 1 F/i �t E a I \ \ / /
- _ \ / \ \ I I I �1 I I I \ \
\ \ - I \ \ \ \ \ / \1/ \I/ \J� \I/ \I/ \T/ \I/ I I I I I I I I I I I I I q 1111 w�ri �� \ \ \ ` \ - - / /
� ` / ' ^ \ \ _ / I I \ q \ \ \ \ \ \� \ \ - \ - / / / \1/ \I/ \I/ \ V \I/ \I/ ° \V 1 I I I I I I I 11 I� ' I I I J o ` ` \ \ \ - �
- - - / / ' - ORANc - _ / I \ \ . \1/ \V \ \1/ \V \V \ll \V O\V \V , I I I I I I 119 / ° - ` \ \ \ /
/ \ �, - \ 1\\ \ \ I I I I I / , �\ ` \ \\ /
/ \ \I/ \V \V \V \V i/ \l a \V I I I \
\ �\\ \\ - -' - _ �z11_11_ , _ __- - / // ° ate I I I \ \ I / \ \ _/ I \ O I I I I I/ / I I I 1 / \ I \ \\ \k v\\ \
\ - - - ' `� \ \ MM T 9 / / / 1 \1/ \ \1/ \1/ \1/ \1/ \1/ \b� \1/ \1/ I I I / \ /
\ \ ` ` 20' DRAINAGE \ \ _ \ h° / / / / / \V ` \V \V \V \V \V \9 \I/ I I 1 l / I \ \ \ �` `\ \ \ /
\ 4-BLUE-779' m /
\ \\ \ \ \ I \ _ \ ` -s-vEL ow= v / /i / , °° '/ / '/ / / \1/ \1/ \1/ ` - - _ _ - \V \V \V \V \V \V \V I 1 I / I 11 II I I III / \ \ \ \ \ /
\ \ \ \ EASEMENT \ \ ® _\ - _ �" / / , o I I 1 t I
\ \ \\\ \ \ \ __ \ -'roR ovc - _ RE5_ I' / / �-e" / / / / / \I/ \I/ \I/ \I/ \I/ \I/ \I/ \I/ 1� 1 \I/ N/ I I I I I I I I I I I I I / -I-
\ \ \
\-ReD7so .gyp E ,I ' / �'�e�-`,�a� � / / I I I I I I 1 I I I I I / - _ \ \
\ \ \ \ \ \ \ - \ `- _moo �Naeg60v1i�°!'/ 'e��yo /�' / \ / I II1II �1 1 I I I Ira w d I \\\
\ \ \ \ \ \ \ \ \ - - - - - - - - a- ¢ � �� / _ - ^ / \b � EASEMENT C, - \li �l/ \I/ \I/ \/ \/ \/ o31l/1 \ / I 1 � � ►�I M - - \ \
S, k" / / / / - ` \ / I I I 1\ > 3 I I I , � p�? =I l zl I I 25 TREE & \ \ \ \
\ \ \ \ \ \ \ \ \ \ \ _ _ - \ - - - - \ d / \1/ \1/ \I/ \I/ \V\ \I/ \I/ `i/ 100' N EUSE ° I ICI I � I I VEGETATION \ \ \ -
I 1 \ \ \ - \ _ _ _ - - ' / '/ / ' / \V \V \V \V \V 1`I/ \I/ \V / I I I , I I I I I 1 i ° PROTECTION _ \ \
RIPARIAN BUFFER I 1 I _ \ \
I \ \ \ \ \ \ \ - - - _ \ \ \ / - - � _ _ _ - - - ' / //' / i ' o \1/ \1/ \V \V \V N AC�' \1/ \I/1 \I/ \V \V \V \V . / l I I I I 1 I \ 1 11 \ 1 I I ) I I 1 1 I 1 ZONE - \ \ \ \ - -
\ \ \ \ \ \ _ _ _ ' \ - - ' _ - ' - - - - / i / / '\I/ O \I/ • \V \V \V \I/ \I/ Cl/ - �\I/ 1 \I/ \V \V /' l I III 1 I I fill I I i I I 1 1 I I / / I ' j � �\ I / \ \ \ \ \\ -
_ I I - /
11 1 I \
I 1\ \ \ / - \ - _ - ' ! j / ' \V . �\li . \V \V \V - ' �/\ 0 0 0 0 0 o * q. oo /' / Il ' l I I I I I I I / / / I / /' \ \ ` _ -
I I \ - - - - - \ � I I \ n / /
I\ ( \ \ \ \ \ \ \ \ _ - _ \ \ - -WELL t/ / i - - - - \V - '4/ R \I// 1/ \V \V vlL \/ \V \V \V \/ \V ° oI\19 \V /\I/ /' / /' I/ / 1 _ _ `'Ig III \ \ \ \ 3 y " // I' / / / / / / - \ \ \_ _ - -
\ \ - - - _ \ / 0 \V • \ / \V \V \ / �� . \V \V \V \V \V Q/ \V / I \ I / _� / / / \
\ \\ \ \ \ \ ` 50' TREE & / - ' - - - - / - - y 1 ' - \V \I/ \I/p \V \V \V \V \I/ \V �\V \V ° \V \ / \ / \V / / / I I I \ 5\ \ I 1 / ° a ^"IV/w . / ' / - - \ \ _ _ -
j' / / / \ \ Z- h o Q / \
\ \ Q/ ti / /
\ VEGETATION y '/ \V \V o �' \V \V \V I \V \V \V \V \V \V� ° \V \V \V / 1 / , \ III / / °�� ' \ \
\ \ PROTECTION - \ - / - , \T/ \-l/ >✓ \V \V \V \V \V \V \V \V O \V \L\ \V I 1 / I ) I \ I I , // / /°h / / / / / / - - - - _ - -
\ \ \ - J- o \� I l J J I 1 I I I / / '��/ / / /
\ \ ZONE / • / / - �' 0 \V \V \li \1/ \I/ \1/ \I/ \\I/ \I/ \I/ \V \V \1/0 \ / \V • \V • \V\ N/ / / l / I I l // / / , / / " / / I - - - -
\ \ \ \ \ - - - ' / / - T \ / \V \V \V ,d/ -: / \V \V \V \V \I/ _\1/ - \q/ / \I/ \I/ \I/o \I/ \I/ \1/ � . `V `V I / / / / / / , / I 'PROPERTY BOUNDARY
\ \ \ \ \ - / ' , ' \I/ \I/ \V \V \I/ \I/ \I/ \Ili \I/ \V \V ° \V \V \1/ \I1 1 1 1 / / / / / / / / I I I / / / / / \
\ \ \ \ - / / / o � *ISTI \ °.I _ \ I I / // , �_ /' I I I I I I I I / / / / ' / , / / - - � l-
\ \ / / / I / o.V \I/ \V \1/ \V • DS\V \I/ \I/ \I/ \I/ \\I' \I/ \I/ \V o \I/ �I/ \I/ \I/ I / / / j- _ / / 1 ' I / I , I i / 1 i / / / / y 4 \
\ \ \ / / O CREEK CENTER \ ' / / /// / _ - - - I I I o / , /
\ \ \ \ \ _ / -3iO I I \ ° \I/ \I/ \V . �/ \V \V \V \1/ \I/ \I/ \I/ I \I/ \I/ \l; -\16 \ \V W \V \lam/ \V V/ / / / /// �/ _ _ / I III I I I I - - t- �� 1 � J I / / / / / /�
\ \ r I / ° \I/ \I/ \V \I , -q - -\17 \1/ \l/ \I/ - � \\I/ \I/ \I/ \L \I/ / \I/ \I/ , ' // / //', - - - / \�,2 b I a ,- o nl ,I� / / /I-
\ \ \ \ \ \ \ / - \ I I I o \J// \I/ /Qi \I/ \V \V \V 14'/ - - - = 1 a V \I/ \V \ \V \I/ \1/ - � - �l/ \li - \1/ _1 r ' /Z ' J I I \ \ \ � ° F I -I ? l �� I I I / ' / / ' ' - - -
\ \ \ \ \ \ / /' / - \ \ I ° \V \V \V \V \V \V ' / -� - \-_- - _°\ \ \V \V \V) \V -� - - J - %� / /,/,/i / /i// //- - >_ - I \ \ \ \ I 11 11 I I I I / /' I' / / I - - - - - ' ' /
/ \ \I/ o 0 o i9l/ \V - = �- \V \V / \V �// / //
° \ \\ \\ \ / \ ° ° O / / �� _ `� _ �\ \ ` I /\(ice _� 9 - - _-'�%/j'' //// / - - - `\ \\ \ \ \ II III y I I I 1 I // /
° \ \ / r \ \ \ / , /°///,/ _ _ - off \ .11 CONSTRUCTION ENTRANCE � _ _ - - /� // , _ - - - _ \ \ \ I - - - -
O \ \ \ \ / \ \ o ) 1\I/ O �/ / , /, -/ - _ ro o 2 - \ \ \ _ - - % /i // _ _-_ I I
I_ � - \ - - _ -/ , / RED-9 _ I \ I I I _
\ ° o \ \ \ \ \ _ _ ' O G \J/ \V \V ,4/// , / / //, °[® � _ \ _ _ \ \\ \ _ _ _ - , 10 X 30 (TYP.) _ __ _ _ / // - _ _s _ - - - _ _ ' 1 I 1 I /
° \ ` \ / / ^ O \ O \V \V / / / // / / \\ ` \ \ �__�- ' / / 9-BwE�s_� �= \ \ \ I \ I
v L) _ _ _ t I t (
b � � \ '`I/ - // / / / \ \\ FLOOD HAZARD SOILS /// � _ /
�`O\ \ _ - / / - \ \\ \ \ - ° ' o - - / ' ' /'�/'' 20 DRAINAGE _ \ \ \\\ �\ /' / _ _ - _ �� - - $_RED-80' _ - \ \ \ \
° Z / / " \ ,PER WAKE COUNTY GIS /// ! - i - - �gyGE"�- \ \
\ \O\O\0-o o/°'�i �.)# � , \\\� / _--- / /// /// / I /EASEMENT_ -t 11 , \ I, ,-- \- - fi-i/,� ////, _� _-P So-_ - _ _,
/ I \ .\ 1 \ \ \ \ \ \
\ // � O 1 � - //,/ / / ,/_ ;--- ///I / --- -- - - -- ---- / \ \ \ \ \ \
/ \\ o \ ' / / / / ///"- - \- - _ _ - / - / / / - L - s. _ - 04RAy Eso - 20' DRAINAGE \ \ \ \ \ \ \ ` \ \ \
Z \ o °---- / <///- \\ -__-_ y- _ -
- - _ EASEMENT \ \ �\
/ v \ / - / , / / / / / / / / � \�\� \ q - /, / e �� /o - eLLo l o
�%' O\ \ _ E' / - a RE W. s-wHlTE-so' \ \ \ \ \
J / !/ d \ - '' - - - - - / /// / / ' / / _ \�� \ i-/ - I /i �G d / / ems'_ \3z, - - =r7� \ \ \ \ \ \ - _ _ _
/ / / / / / \ \< \-\_�� /, - - / O �J / nL0-733' 1� --^� I \ \ \
/ /$- 3_ FF 8-REDi\720' � / \ \ \ 1
\ \ \ , / - / //
/ / / / / ` ��� <� \ - \ 1r' ' I TES �/ % -/ / // / , \'� , _ - / / % 2. ` \ \ 7-ORANU�-13S _ / I \ \ \
1 / / _ _ - - / / / / // / / / / -� � 11T / - i / / / - oRArvice.,ar - - - - - / 1 \ \ \ \ \
/ \ _V / / / - - - - 6-WHO-B� J \ _
1 I I I r \ 0\� _ 3BLUE-115' - // / / / , - - i_ _ _ _ _ __ _ - , I \ \ \ P _
/ \ \ // / .p / / / / / - / - ,WHITE-53' -
/ I-, - / / 1 I \ ;`\ i1 - 5-PINK-75' / I
\ I I /- - / / I \ G'\l. - 2X€LL04 - / / /. - _ _ - - _ --a-eLUE-80' - - / \ \
\ I / 0 \ / \ I I / I , I - H %/ / I I I I\ eF1: I `-1MANSE+� / / / i' ' / / ^o � i � � - 23 3Y-
/ / \ \ // , -/ -1 5 s 7LIMITS OF DISTURBANCE \
0 1 I / _ 1 / I 1 0 - - - / ' / / // / / o a �� z-wMTE - o - - _ - - - _
\\ / // 1 / oc/ ti / !< I I aS --- / / / / %� ' / r � kz_ ye9 - - -- -- - + +NCE / \ \
/ \ °/ , , I I I I , /%;� !s ��, / , \ 'oo� - q-� / / / - / , ,' �°� f/,^,,o ' , 1 e, ,/, / ' ' 1 -
\ � °/ ' / I I 1 oaf ��,'
A� \ \ \ \ \ 9 \ - ' I/O / / 12 / �//_ / / / / "rp oE', - _� / / I
\ / oo / ' ' _ _ �t / I \ \ \ \ \ I \ \ \ I / - - - I-, / / / / j / e�� ///ei� r - 6-PINK-740' ,- ° 1 - - -
\ / % 0 / // / , y\ \ \ / /� / \ \� \ \ ` , ( I � \ \ \ \ I / °��'- / / , /' / 4 / I / / _ / / ' - - 1�'-_.,,� _ SILT FENCE OUTLET (TYP.) ' '
/ \ • \ 1• / / / , / ( _ / � _-a-RED-723' \ \ - /
/ / t _ _ <--
I[
o / I / / \ - fit\ \ \ \ \ \ \ ` \ <\ \ \ \ I I , / / / / / / / , / --3-6RAH6E-7as' - /
11
r- \ ° I \ / / \ \ \ \ \ \ ''I' \ \ I / / / / / z- Euow-7as' 1 / - -
o \ ' \ \ _ / \ \ \ \ \ \\ \ \ I / ' / / ' EDGE OF ' / / / - -
I \ ` \ \ \ - r :::;��'�INK-.5 SILT FENCE (TYP.) '� - -
11
\ o \\ \ \ ` _ \- WELL LOT \\ / \ \ \\ \ \ \ \ \ \ \ Ig� ' 1 I / / / / PAVEMENT - - _�� I / ' ' / / i
/ °
\ \ ° \ k \ \ - \ \ \ I � - \ \ \ \ \ I I V I I \ >� \ 1 / l - 6 WHITE-12s' / ' / ' / / / - I
\ \ 1 O \ \ \ \11 "I \ \ \ \ \ \ \ \ \ I - 2O hiTF / \ - s-PINK--tqq, _ / / / \
- - \\ \ , ° \\ \ \\ \\'IN \\ ` \ \\ \\ \ \ \ \ \ \\ \ I I I \ 1 ` YY `b-,,3\ 3 (\ I= 32 5 --' 4,o'4"ANGt5� ` // / / //
\\�\ \ \\ \ \ \ ° \ \ 3�O \ \ \ \ \ \ \ \ \ \1 \ 4'•�a. \ 31 \ - _ - - -- 2.e, ­toW275' \ / /
\ \ � \ \ \ \ \ �� 30 ®/ �� ,s,, \ . / / / / /
\ \r�\ \ \ J o \ / \ \ \ '� \ \77�1 _
\\\\0\ \ o \ \ \ \ _ T \ _ - -�- \
\ \ \ p \ \ \ 0 \ \ \ \ . \ \ \ \ \ \' \ \ \ \ \ \ \ -__-- s �'>\ N \ s\ <<o _ - - - - -- / �/- ��\ \ _ I / / / / I
\ \ \ \ \ \ \ O \ \ \ \ \ \ \ \ \ \ ZB- - 0 2 S p� e< \ i, ,k °fir os' - `\ \ _ _ _ i ' / ' / /
\ \ q \ \ \ \ \ \ \ \ \ 3� o \ py \ �< m \ of o, > RED-705' \ - / \
P 3.0 , tiG \ < 'P O 9 3. 8 S 2-BLUE-9T z=BLUE1aT' - \ \ \ \ - / / / 1
11
o- F` s3'WHITE-,0,• / ' ` -380/ , ' / / I
\ \I I I \ \°o\ ° \ \ \ \ \ \ \\ \ s A q,W _ �c� o. \ ti
1 1 III \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ r�� \� s E zs \ R . S \ \ o << 3-vELLow-s7' - _ - a.Re�.,00' - - - ~y / / / - 1
I I \ q 0 \ \ \ \ \ \ \ \ \ \ R \ a / / /
LEGEND
SILT FENCE
LOD
LOD
SILT FENCE OUTLET
ENTRANCE
DRAINAGE EASEMENT
- - CREEK CENTERLINE
SUITABLE SOILS
0 0 0 0 0 0 FLOOD HAZARD SOILS
EXISTING WETLANDS
M
00
0
Q
Z
LOTNUMBER
EROSION CONTROL TYPE
1
D
2
A
4
A
5
A
6
A
7
A
8
A
9
A
10
A
12
A
13
D
14
D
15
A
16
A
17
A
18
E
19
B
20
B
21
B
22
B
23
E
24
C
25
E
26
C
27
C
28
C
29
A
30
A
31
A
32
A
33
A
34
A
35
D
EROSION AND SEDIMENT CONTROL
APPROVED PLAN
DATE
PERMIT NO. S-
Wake County Environmental Services
Sedimentation & Erosion Control
919-856-7400
ENVIRONMENTAL CONSULTANT SIGNATURE
TYPICAL CONSTRUCTION SEQUENCE FOR SINGLE
FAMILY LOTS SEDIMENT AND EROSION CONTROL
I I I 1 1 \ \ ° - - - \ 1O \ \ \ \ \ \ \ \ \ °\ \ \\ LLo \_= W,,os•-- /7/r{/�� _ o / ' / - '
1 I I I 1 \ \ \ \\ b 11 O \a,7p - - �R_
_ __RA LV 3eR6O 1- /- I 1\ \ `o I O \ \ \ Ra \ \ - c , / - q_B ass' \ i I
`\ \\ \ \ \ NGic, y _ >-\ 9T / ,_ LU _ __- -
I\\\\``\\`\ b \ \ / O \ \ \ \ \ \ \ BLU \ `k rn \ \ \ �r o, "�� �8• ® �F, r _ _ / / ��I 1 \ g, \ ,sa, \ \ \ __ _ WHIT ® / �,�E 7sa' \ \ / / /
\\ \\ \ a \ ° \ \ ` \ \ \ \ \ \ \ F>s \ , \ < o. \ \ \ \ \ BLUE-aa' Y a.BLU \ / I
\ \ \ \\ \ \ \ \ \ \ \ \ \\ \ \ �RF \ Q \ \ \ \ - = _ _ a` _\ \ E.gO, / /// --s-v�tL® 7 ` \ _ _ _ ' ' / - - - \ / / ' I SILT FENCE
\ \ \\\ \ \ O \ \ - / O \ \ \ \ \ ems° \ \ \ \ \ \ \ \ \ - �RFB \
\ \ \ \ \ \\\ \\ \\ O \ ° ` \ \ \ \ \ \ \ \ \ \ \ \ _ �� ELL_w-ea s�pso;o N / // ' �= �war�E=rm' \ ` \ /' /
\ o c PROPERTY \ \ \ \ \ \ \ _ \ //
/ / / I OUTLET
\\ \ \ \ \ \\ `\\ \ \\ \ ° o0. BOUNDARY > o o a 0 0. ° \ \ \\ \ \ \ \ \ ° \ r ` \ \ _ \ \ _ _ �o-wHIT6=e5' _ `\ \ b� / 7 �^G \ \ \ \ _ - / - I / / I
\ \ \ \ \ _ 0 O \O \ \ \ \. \ \ \ \ \ \ \ ' 2c - - RED sa os' \ \ \ / / /
\ \ \\ \ \ Q 0 \ \ \ \ - /� - 8_ -`- \ \ / I I \
\ \ \ \ \ \ \ \\\ \\ � \ \ 0 \ � O \ \ \ \ \\ \ \ \ \ \ \ \ \ \ \ ` \ _ _ - \ �m \ ` g o I 27 \ \ / / I I I \
\ \`\\ \\\\\\\ \ \ ` ° - \ ) \�\ \ \O �\\ \ \� :\\\_\- ,-, �\ \\ \\\ �\\ \ \ \ ��101 1.,1 `a �e`t/ \ \ \\ -/ , / \ II \ \ 1
\\\ \ `\\\\` \\\\\\\\\\\ \ \ ° / - -- // \ \\ 0, \\ �\\\� `\�\\� -\ \� \\ _ - - - -\ \ ta'+S_I A �c� el°°'/. / \ \ `-�/�L/^\ \ \ \ \ \\
\ \ \ \ \ \ \ \ \ p \ i \ - _ O� O- - - \ \ \ \\ , \` \ \ \ ` \ \ - - - , 1 t I 1 ' �\ ° 2 0 / �� /,G``�" / , T \ \ \ - / \ -� \ \ `
\ \ \ \ ` \ \ \ \\ \\\ \ \\ \ ° / - _ _ - I \ \ \ 0- - _ \ \ - -,,--,*I,- \\ \\ \ \ - l ( , \ r. / / / `� dre` �'�/����j / - \ ` \ \ \ - \ / / � \ I \ \ ��
1-WHITE-50' / '�' \ \ \
\ \ \ \ \ \ \ \ \ \ - o - 310 - - \ _ _ \ \ \ \\ \ \ \ \ \ \� \ / „ /mom ` 360 ' \ \ \
\ \ \ \ \ \ \\\\ \ / /' \ - - -- \\ \ S'' / - /' / \ \ \' / \ \\ \ -
\ \ \ \ \ d / - - =_Move Construction \ \ \ \ \ \ \ \ R F \ P /�' / / '� \ \\ \\ \ RIGHT OF
\ \ \ \ \ \ - / \ \ I I \ WG a� a 5 i \ \ - \ \
\ \ \ \ \ \ \ \ \\ \ \ \\ ` \\ \ \ _ o - / / / ' - - Entrance closer to edge \\ \\ \ \ \ \ \ \ ( \ \ \ �j� / ,�` % _ - \ \ \ \ - / \ 1 , \ \ /
\ \ \ \ \ _ - - - / - \ \ \ \ \ _ / / � / �r _ _ _ \ \ \ \ _ \ \ - - / WATTLES_
\ \ \ \ ` \ \ \ \ \ ` \\ - - -o- - - - _ _ _ � of lot between 29-30 so its \ \\ \ \ \ \ \ \ 4 %'i /
\ \ \ \ \ \ \ \\ \ \ \ / , \ �\ \ ' / ' - - _ _\ \ \\ \ / - \ \ I AS NEEDED
\ \ \ _ o / - �\\(�\'\'\
\ \ \ \ / / / - \ I
\ \ \ \ \ \ \ \ \\\ \\ �\ \\\ \\ - - - - 0 � / / � �• - _ P P ) o\\ \ \ \ \ \ \ \ / %, , / /// - -_ \ ` \ - - I LI I \ ,
\ \ \ ` \ \\\ \ / / does not im act se tic �\ \ \ , / \ - \ /
\ \ ` \ \ \ \ \\\\\ \ - - - - �O o / , ' � / = so traffic does not �\ I' \ .\ \ \ D�,,�
LO - - / / /./-�/- �\ \ \ \ \ \ _ - -1 I
\\ \ ` ` \ \ � \� \\` \\ \\ \ � o ' ' - -traverse septic and � \ \ \ \ / //�/---__ \\ \ \ I I �- //\ \ \ \ \ \ --- ' / / p \\ \\ \ // // / - \\ \350- \ , I ` \ / /
\ \ \\ \ \\\\\\`�\\`�\\\\\ I °°%o _/ -repair lines \ \\\ \ \ \ \ \ \ //, , / - \ \\\\__\\ \ \I \ \ \_J/
- , / P \ \ // / \ /
\ \ \ \ \ \ \ . �\ \` . �� \ \ ) / i ° o ° - / / / / \ \ \ \� \°` ` \ \ \ \ \ ` \ \ 25' TREE & - ' / / // //, /// / / _ \ \ \ \ _ _ \ \ /
\ \ \ \ \ , NOTE: THE CONTRACTOR SHALL NOT GRADE THE LOTS UNTIL - / / ' ° ° ° ° ° / / /' - ' / ' \ �,, \�,,\ \ \\ ��\Q o-,, � \\ \\ \ ` \ \ \ VEGETATION - - - ; /' // /////'/ / // - - \ \ \ \ \ \ \ \ \\ \ \ \ \ \\\\\\1\` \ � \ ' - '
\ \ \ ` 11 THE PROPOSED SEPTIC SYSTEMS REPAIR AREAS INCLUDING / /' - ° ° o ' / / / ``,o \ `\moo \\ \ \O�\�, �\ ` \ \`goo ' PROTECTION . _ - , /'p /,'/p / / //' _ \ \ \ \ \ ` \ ` \ ` \ \\ \ - /
\ \ / / / .b / / / - - \ \ \ \ \ \ °� o\ / ,�� , / / / 3Q. v'�, \ \ ,,� \ \ _ _ /
\ \ \ - / _ _ - - \ ", \\ \ \ \ \ \ \ \ \ \ \ a. ZONE _ - / / , // `. // / / 3 O' \ \ \ \ VO• ` \ \ \ \ � I - I /
\ THE SEPTIC SYSTEMS WITHIN THE TREE AND VEGETATION _ - / �- - - / q O/,/ - - - - - - \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ / , / /, ,/ / / - \ \ \ \ \ \\ \ \ \ ; _ _ ,
\\\ \\ J //,-' // / j////,0 /, - \\\\�\\\ \ \ \\ \\ \ \ \\\ \\ \\ \ \ - / ////// ///// /, \\ \ \ \ \ -\ \\\\\ \ \ \ _ =-/
\ PRESERVATION ZONES ARE DELINEATED AND IDENTIFIED IN
\ \ \ \ ACCORDANCE WITH THE PROJECT'S LICENSED SOIL SCIENTIST'S - - _ _ - _ _ - - - /' __ ' / ; o - \ - - - , \` \\ \\ ` \ \\ \ \ � \ \ ` � \ - - _ _ /' ' ' ' / \ \ \ \ \ _ \ \ \
\ \ \ - _ /,'� - .� "I O - \ \ \ \\\ \ \\\ \ \\\ _- / / / / \ \ \`\, \-
- --
\ \ \ \ \ \ \ \ _ i / / / // / � \ \ _ \ \ \ \ \\ \
\ REPORT. IN ADDITION, ANY DISTURBANCES INCLUDING - _ / , - - , / , o _ _ _ - \ \\\\ \ \ V \ \ \ \ ' \ _ _ _ _ _ _ , '/'// / / ' / ' \ - _ _ _ \ \ \ \ \ \ - _ _
\ \ \ \ \ - _ / / /, - , - , - / .O \ \ \\\ \ \\ \ \ \ \ \\ \ \ \\ \\ \ \\ � _ - - - '/ ,/ / // / / / \ \ I \ - \ \ \ \ \ \ \ - _
SEPTIC SYSTEMS WITHIN TREE AND VEGETATION - , , i /0._ \ \ \ \\\\ \ \ v \ \ \ ` _ _ - _ //, / I \ -
\ \ \ \ PRESERVATION ZONES WILL REQUIRE APPROVAL FROM THE - _ \ \ �/ ��/ /' / /, ; / '- - - o s o _ \ \ - \ \ \`\ � \\ \\ \ \ \ \\ \ � - _ _ _-- _ _ _ _ 11 % %� / / " - - \ \ \ )I I \ - - _ \ 1\ \ \ \ \\ \ \
\ \ � WAKE COUNTY PLANNING DIRECTOR. -- -- \ ` / / / / / /' // ,' / ' - - ' - ° Q ` - - . \\ \` \� \ \� \ \ \ \ \` ` \ _ -- _ - _ _ \_ _ ' ` \ \
\ \ \ 11 \ \ \ ` \ ` ` \ \ \ \ \ \ - - _ \ \ \ / / // / / / / / - - \ \ ` \ \ \ \ \ \ \ \ - _ _ - - - - - - ' / / - - _ \ I \ `
` \ \ \ \ ` \ \ - - \ / / / / y -- _\ \- \ \\\\ \ \ \ \ - - - _ - I \
\ \ \ \ 1 \ \ \ \ \ \ - - _ - \ \ \ \ / / / / / /' / ' \\ \ \ \ \ \ \\ \\ \\ \ \ ` \ - - - - - - - - - / , / 1 - I I 1
Wake County reserves the right to require a site specific erosion control p]
to be prepared and submitted for the 30-day review cycle.
As of April 1, 2019 applicants must apply online for NCG-01 Pen
coverage from NCDEQ. This requirement is in addition to the Wake Corn
land disturbance permit.
Obtain all necessary permits and certificates. Download standard sediml
and erosion control plan for single family lots from www.wakegov.com.
Install tree protection fence if required. Install gravel construction entran
silt fence, silt fence outlets and additional measures as needed. Clear only
necessary to install devices. Provide groundcover for all disturbed areas.
Call Environmental Consultant for an onsite inspection by the EnvironmeE
Consultant to obtain a Certificate of Compliance.
Begin construction, building, clearing and grubbing. Maintain erosion cont
devices as needed.
Stabilize site as areas are brought up to finish grade with vegetation, pave
ditch linings, etc. Provide groundcover for denuded areas per NPDES Grou
Stabilization Timeframes.
When construction is complete, and all areas are permanently stabilized a
erasion control measures are removed, call Environmental Consultant for
inspection.
Obtain a Certificate of Completion.
TREE PROTECTION FENCE
(SEE NOTES)
--s1-
t t
SILT FENCE
t»
t fI
tE :] tI
CONSTRUCTION
- ENTRANCE
SILT FENCE
OUTLET
TOP OF SWALE
ROADWAY EDGE OF
TYPE A PAVEMENT OR CURB
LEGEND
-
FLOW DIRECTION
- sr -
SILT FENCE
i i
DIVERSION DITCH
(
WATTLE
m -
TREE PROTECTION FENCE
®
SILT FENCE OUTLET
INLET PROTECTION
DRIVEWAY PIPE
CONSTRUCTION ENTRANCE
. \ \ \ \ \ \ \ \ -\\ \ - - - \ \ \ / I / / / ' , ' \ \ \ \ \\\ \ \ \ \ \ \ \ / / / - \ \ -� -
\ \ \ \ \ \ \ ` \ \ \ - \ - ` \ \ / / / / / / / / -' \ \ \ \ \ \ / / / / / - _--\\ \ \\\ - �-
\ ` `\ `\ \ \ \ \ \ -\ `\ `\ \ \ 1 - / / // / / / / / /' \ \\ \\ \\ \ \\ \ \ I I / ' / / / ' �- \ \\\ \ / /' _ -
\ \ \ \ \ \ \ \ \ \ \ \ \ \\ \\ \ \ 1 1 1 \ / / / / / / // / / \ \\ \ \ \ \ \\ \\\ \ \ ' ' // % / / �' / / ,- _ _-\ 1 \ --- / / COUNTY
\ \ \ \ \ \ ` \ \ \ \ \ \ ` \ \ \ \ I \ / ' // / / /' /' - \ \ \ \ 1 \ \ \ \ \ \' \ \\ \ / / / ' % // \ \ -_ _ - / / -
1 I / / / / , - - / / / / / \ \ / _ NORTH CAROL N
\ ` \ ` \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ I I I / / / / / / / / / \ \ \ \ \ \ \ \ / ' / / // / / // i / / ' _ \ \ \ ` \ _ ' / _ - REVISED: 1/2/2020
\ \ I / / / \ \ \ \ \ \ 1 \ / / / / y - \ \ /
8'
TYPE B
8' RETURN -
TYPE C
- -
I
L i
I boo
-fir1�7-. �F
TYPE D
INLET PROTECTION
n
TYPE E
INLET
NOTES:
1. If required by Wake County, tree protection fence shall be
6. Construction entrance should be installed for each lot and field
installed along the rear property line when adjacent to riparian
located.
buffer zones, wetlands and/or 25 foot Tree and Vegetation
7. If the disturbed area is greater than one acre, a custom erosion
Protection Zone. If the lot is subject to a municipal planning
control plan should be submitted for the 15-day review cycle. The
jurisdiction, then the builder is responsible for verifying the
plan should address berms/diversions and sediment traps and
applicable tree protection standards and for installation of tree
basins.
protection measures as required by the municipality.
8. If multiple lots share silt fence with none installed between the
2. Install silt fence on low elevation sides of each lot and install silt
lots, a revised plan will be required.
fence outlets shown on schematic/diagram and as needed.
9. Inlets downstream of disturbances should be protected, streets
3. Silt fence should be located at least 50 ft. upstream of water
should be swept as needed when sediment is present, and erosion
features (ex. wetlands, ponds, creeks, streams, etc.).
control measures removed or damaged by sub -contractors or
4. It is the responsibility of the builder to ensure septic system
utilities shall be re -installed at the end of the work day.
and repair areas are not impacted by silt fence installation.
10. Details for silt fence, silt fence outlet, construction entrance and
5. Install silt fence in accordance with Table 6.62a below from the
other measures are provided on other sheets.
NCDEQ Erosion & Sediment Control Planning & Design Manual:
11. Erosion control details are not drawn to scale.
12. If lots are contiguous and have different land owners, lots can not
Table 6.62a Maximum Slope Length and Slope Grade for Silt Fence
share the silt fences. Each lot should have individual silt fences.
13. For lots with diagonal drainage flow to one side, utilize
Slope Slope Length (ft) Maximum Area (ft')
appropriate lot schematic/diagram and add a note in the Special
<2% 100 10,000
Notes section of table on sheet A-3 indicating the direction of flow
2 to 5% 75 7,500
and location of silt fence and silt fence outlet.
5 to 10% 50 5,000
10 to 20% 25 2,500
>20% 15 1,500
01111111/
LAH CA)
= U022321
=
51O Z
�J
%�Z•`-�,,Fl V. Z P.
,"';J1111111III%%%` `
2/15/2022
0
U
I\
�0
1\ o
N
LU U
z _6
~ Z 3
a •@ 3
LUU or
0Y "ii.L _� I
11 LL N C°
LU0 o M
a. = -I 6
0026
J Ln X
< Cz fu LL
in 0
C)� -I
� T
Ln
M= c �
I- L
I- ORoM
tin rn
J
w
F-
Ln
O
M
c9
0
=
H
0
LL.I
>
w
_
U
Q
Z
0
>
0
Z
O
a-
U
to
w
0
Z
O
to
>
w
w
Q
0
DATE
0211512022
D RAW N BY
331
DESIGNED BY
331
CHECKED BY
M. ZACCARDO
SCALE
1" = 100'
Q Z
cV z Q
Ln _J J
l0 O
,__I Z < J
Q O
U � �
0 U o �
Z Z z Z
LU ::) �OU
Z 0 =)
Z
vULUO
J ZQU)
Q oC � O
Z Dom
I --I LU
z I
Q �z z O
U UoJ
�
coJ
O_ _J
O
U Z Z
co V )
W
30B NO.
49227
SHEET NO
C1.0
L
TYPICAL INDIVIDUAL LOT SEDIMENT & EROSION CONTROL MEASURES DETAIL

DocuSign Envelope ID: 94F867EF-0249-4720-A62E-AECDDB1 E7EAO
1111111111/
AyH CA)
iv
t
2
ED
In
m
E
O
L
O
a-
USE A MINIMUM OF 2 STAKES ON
UPS LDPE SIDE
---E SIDE
FLOW
DITCH
SLD \ \ \
WATTLE
MATTING
ISOMETRIC
VIEW
TOP OF BANK
DOWNSLOPE
\ n
GROUND NOTES:
PLAN VIEW 1. Use a minimum 12-inch diameter excelsior wattle.
2. Use 24-inch long wooden stakes with a 2"x2" nominal cross section.
3. Install wattle(s) to a height on slope so flow will not wash around wattle and scour
slopes, or as directed.
MINIMUM 4 STAKES [IN DDwNSLDPE 4. Install a minimum of two upslope stakes and four downslope stakes at an angle to
MIN. 2 STAKES ON UPSLDPE wedge wattle to ground at bottom of ditch.
5. Provide staples made of 0.125-inch diameter steel wire formed into a u-shape not
GROUND less than 12 inches in length.
I_ 6. Install staples approximately every 1 linear foot on both sides of wattles and at each
-III- -ICI _ t III B- CI 1 I77' ' end to secure it to the soil.
= --' 7. After installation of staples, check any gaps between wattles and ground with
III. _-I =III marring.
MATTING - 1 -
V -DITCH SECTION VIEW STAKES
WEAVE STAPLES THROUGH MESH ANGLE STAKES TO
MINIMUM 4 STAKES ON CASING OF WATTLE WEDGE WATTLE
MIN. 2 STAKES ON UPSLDPE DOWNSLOPE ONTO GROUND
W PZZ�E
GROUND WATTLE
WATTLE
- T MATTING MATTING
1 1=1 11=I I I I I I -I -1TI-III o 1= a= 1= =1
-III=
�- 1=1 T=TI=i1
11 -1
STAPLES STAPLES 1=11�-111 11
T-11=1I=
1-IIIII'- MATTING
STAPLE INSTALLMENT STAKE INSTALLMENT
TRAPEZOIDAL DITCH SECTIONS CROSS SECTION
A SECTION VIEW
COUNTY
NORTH CAROLINA STANDARD WATTLE DETAIL A-9
REVISED: 1/2/2020
4' MIN. SILT FENCE
.• :
!®tllt®®It01®�i■■I!!li Il:::EEE:Ee:Eee..... e.II,EEu-I ieEeeEeeeeEeeEeeieeEEeeeeEEeEeeEl ...................................EeiIIQO®ONg
:. .- .
1
: ::::: €I€€€IIIII€ €€ € €II€€€€ IIIII€€ €€IIIII€€ I €€€IIIIIIIIIIIIII€
::::::::::::::::::::::::::::::::::o�::::::::::::::::::::::::::::::::�:::::
!®i0■I!®®®®i•�Slppl ills®Ilii�
NOTES:
1. Remove sediment when half of stone outlet is FRONT VIEW
covered. BURY WIRE FENCE,
2. Replace stone as needed to facilitate dewatering. f FILTER FABRIC,
laced on low elevation areas STEEL FENCE PO AND HARDWARE
3. Stone outlets should be
P B CLOTH IN TRENCH
of silt fence and based on field conditions. STEEL FENCE POST
4. Per NCG-Ol, inspect outlet at least once a week and WIRE FENCE SET MAX 2' 2' DV ERLAP #57 STONE
P APART AND SILT FENCE
after each 1" rain event. Complete any required HARDWARE CLOTH MIN. INTO SOLID
repairs immediately. Freshen stone when sediment GROUND
accumulation exceeds 6 inches. Keep mesh free of
debris to provide adequate flow.
5. Hardware cloth and gravel should overlap the silt fence at FILTER OF #
least 12 inches. WASHED STDNEB „Pgo
3' FILTER FABRIC
ON GROUND
BURY WIRE FENCE AND HARDWARE CLOTH BURY 6' OF UPPER EDGE OF
FILTER FABRIC IN TRENCH
AK SECTI❑N VIEW
oOUNTY
INA STANDARD TEMPORARY SILT FENCE OUTLET DETAIL A-5
REVISED: 1/2/2020
y
NORTH CAROLINA
REVISED: 1/2/2020
MATTING IN DITCHES
MATTING ON SLOPES
18" EXISTING
(MIN.) // GROUND
BACKFILL
6"
ININ.IB
STAPLES ON
1' CENTERS
OQ - IN TRENCH
5� T
6" MIN
MATTING SHALL BE STAPLES ON
-PLACED IN TRENCH 1' CENTERS
AND BACKFILLED IN TRENCH
DIAGRAM OA
DIAGRAM B
Staple Check Pattern
4"
Staple
DIAGRAM Bc
ROLLED EROSION CONTROL PRODUCT INSTALLATION DETAIL I A-10
z
n_
Of
A
COUNTY
NORTH CAROLIN
REVISED: 1/2/2020
MINIMUM 10 GAUGE
LINE WIRES
1RIiE
PROTECTION
ZONE
KEEP OUT
4'
MINIMUM
NOTES:
1. All plants designated to be saved shall be protected by
fencing, as illustrated.
2. Install tree protection fence at tree drip line or at edge of
disturbed area, as shown on plans, prior to commencement
of construction.
3. Space tree protection zone signs a minimum of one every
300 feet. The size of each sign must be a minimum of 2' x
2' and be visible from both sides of the fence The si
Bn
w must contain the following language in both english &
OY spanish:
Q "TREE PROTECTION ZONE, KEEP OUT".
0 4. There shall be no storage of material within the boundaries
Ld
m of the tree protection fencing.
FENCE MATERIAL: 5. Tree protection fencing shall be maintained throughout the
duration of the project.
ORANGE, UV RESISTANT _
HIGH TENSILE STRENGTH o
POLYETHYLENE LAMINAR p
BARRICADE FABRIC
CD
0
ATTACH SIGN w
TO POST
100000000
00000 00
100000000
000000000
00000000
�OOOoOooCT
0000000
000000000
0000000
000000000
CD CD )=
000000000
4'
000000o
==(=p=p=
MINIMUM
1.33 Ibs/LF STEEL POST
MIN.
STANDARD TREE PROTECTION FENCE DETAIL
:
I IIII.■�■■■■■■■■■■■'llll
II�O�►001►00��`
►
0♦♦♦��♦♦♦♦���11
-
-r
,
II
►♦♦♦♦♦♦♦♦♦�
♦♦►♦♦
1
,
►♦♦ //
♦♦o
u
.
.♦♦♦�♦♦♦♦♦♦♦♦♦♦♦♦�11
♦ ♦
♦♦♦
►♦♦A♦♦
1
♦♦�
�
♦♦�
I
11
�n
II
I
nlll�
1 11 11 11 11 11 11 11 11 11
� �
I
�IIII
MINIMUM 12-1/2 GAUGE
INTERMEDIATE WIRES
GRADE
II -III
STEEL POST
NOTES:
1
WOVEN WIRE FABRIC
1. Use silt fence only when drainage area does not
SILT FENCE FABRIC
exceed 1/4 acre and never in areas of concentrated
flow.
2. Remove deposited sediment when 50% capacity is
in
reached and as needed to provide storage volume for
FILL SLOPE
the next rain event and to remove hydraulic pressure
n
on the silt fence.
3. Inspect silt fence weekly and after each 1" rain event.
11I
" GRADE
8" MINIMUM COVER
u
_
OVER SKIRT
iu
ANCHOR SKIRT AS DIRECTED
BY ENGINEER
SIDE VIEW
AKE
NoOUnao INA
STANDARD
REVISED: 1/2/2020
TEMPORARY
SILT FENCE DETAIL
AKE
COUNTY
NORTH CAROLINA
REVISED: 1/2/2020
PLAN VIEW
ME_.. _ ...
ZEI
RE
i TI
F
W
li
M.
TI
BI
SECTION VIEW
NOTES
A-] I
A-4
Inlet protection will require periodic removal of sediment -laden
stone and replacement with fresh stone. Inspect periodically and
replace stone as needed. keep mesh free of debris to provide
adequate flow.
STANDARD INLET PROTECTION DETAIL
A-7
TOP ELEVATION
OF STORMWATER-
0.5'-1'
1�- ----------
#5 WASHED
---
1 MAX. .Nw,
>
EXISTING SLOPE
A L B
_I I I I I
-III-III I I I I I I
#1 RIP -RAP
VARIES
SIDE VIEW
EXISTING SLOPES --�
VARIES
NOTES:
-1
0 5'-1 1�II -
1.
Check dams are used in channels to reduce erosion in drainage
7.
ditches.
��-
I
2.
Height and width of the check dams are determined by existing
I� KEYED RIP RAP
I
topography and sediment storage requirement.
3.
Set spacing between check dams so that the elevation at the top
of the lower dam is the same as the toe elevation of the upper
_ -
1.111 1�1I III
4.
dam.
Wattles be in lieu dams if they installed
_ -
r1791I= f�T� - #5 WASHED STONE
may used of check are
and maintained as per manufacture's specification. Wattle
I -I"
diameter should be specified based on channel cross section.
5.
Inspect check dams at least once a week and after each rain
FRONT VIEW
event. Complete an required re airs immediately. Remove
P YP Y
sediment accumulation from behind check dams to prevent
damage to the channel vegetation. Flow should be maintained
through the dam.
AK
COUNTY
NORTH CAR°LIN STANDARD CHECK DAM DETAIL A-8
REVISED: 1/2/2020
Temporary seeding recommendations for late Winter/Early Spring
Seeding Mixture
Species Rate (Lb/acre)
Rye Grain (green) 120
Annual lespedeza (Kobe in
Piedmont and Costal Plain) 50
Omit annual les edeza when duration oftemporary or cover is not to
P P �S'
extend beyond June.
Seeding dates:
Piedmont and Coastal Plain- January - 1 May 1
Y
Soil Amendments:
Follow recommendations of soil tests or apply 2 tons/acre ground
agricultural limestone and 1,000lb/acre 10-10-10 fertilizer.
Mulch:
Apply 4,0001 straw. Anchor straw by asphalt tack, netting or
a mulch anchoring tool. A disk with blades set nearly straight can be
used as a mulching anchoring tool.
Maintenance:
Re -fertilize if growth is not fully adequate. Reseed, re -fertilize and
mulch immediately following erosion and other damage.
CO TY
NORTH CAROLIN
REVISED: 1/2/2020
1EXISTING
ROADWAY
Temporary seeding recommendations for Summer
Temporary seeding recommendations for Fall
Seeding Mixture
Seeding Mixture
Species Rate (Lb/acre)
Species Rate (Lb/acre)
German millet 40
Rye Grain 120
Seeding dates:
Seeding dates:
Piedmont- May 1 -Aug5
Y g
Piedmont- Aug5 - Dec 31
g
Coastal Plain- April 15- Aug 31
Coastal Plain- Aug 31 - Dec 31
Soil Amendments:
Soil Amendments:
P1 2 tons/acre
Follow recommendations ons ofsoil tests or apply
Follow recommendations of soil tests or apply 2 tons/acre
PP Y
round agricultural limestone and 1 000 lb/acre 10-10-10
g � .
ground agricultural limestone and 1,000 lb/acre 10-10-10
fertilizer.
fertilizer.
Mulch:
Mulch:
Apply 4,000/lb/acre straw. Anchor straw by asphalt tack,
Apply 4,000/lb/acre straw. Anchor straw by asphalt tack,
netting or a mulch anchoring tool. A disk with blades set
netting or a mulch anchoring tool. A disk with blades set
nearly straight can be used as a mulching anchoring tool.
nearly straight can be used as a mulching anchoring tool.
Maintenance:
Maintenance:
Repair and maintain damaged areas immediately. Topdress
Re -fertilize if growth is not full adequate. Reseed re -fertilize
Si Y 9
with 50 lb/acre of nitrogen m March. If it is necessary to
g aTY
and mulch immediately following erosion and other damage.
extend temporary cover beyond June 15, overseed with 50
lb/acre Kobe (Piedmont and Costal Plain) in late February or
early March.
Seedbed Preparation:
1 Chisel compacted areas and spread topsoil three inches deep over adverse
PERMANENT SEEDING REQUIREMENTS FOR
SHOULDERS, SIDE DITCHES, SLOPES (MAX. 3:1)
Date
Type
Planting Rate
Aug 15 - Nov 1
Tall Fescue
300 Ibs/acre
Nov 1 -Mar 1
Tall Fescue & Abruzzi Rye
300 Ibs/acre
Mar 1 - Apr 15
Tall Fescue
300 Ibs/acre
Apr 15 - Jun 30
Hulled Common
Bermudagrass
25 Ibs/acre
125 Ibs/acre (Tall
Tall Fescue AND Browntop
Fescue); 35 Ibs/acre
Jul 1 -Aug 15
Millet or Sorghum -Sudan
Browntop Millet); 30
Hybrids***
Ibs/acre (Sorghum -
Sudan Hybrids)
LXIJIIINU NUAUI
A
COUNTY
NORTH CAROLIN
REVISED: 1/2/2020
soil conditions, if available.
2. Rip the entire area to six inches deep.
3. Remove all loose rock, roots and other obstructions, leaving surface
reasonable smooth and uniform.
4. Apply agricultural lime, fertilizer and superphosphate uniformly and mix
with soil (see mixture below).
5. Continue tillage until a well -pulverized, firm, reasonably uniform sedbed is
prepared four to six inches deep.
6. Seed on a freshly prepared seedbed and cover seed lightly with seeding
equipment or cultipack after seeding.
7. Mulch immediately after seeding and anchor mulch.
8. Inspect all seeded areas and make necessary repairs or reseedings within the
planting season, if possible. If stand should be more than 60% damaged, re-
establish following the original lime, fertilizer and seeding rates.
Mixture:
Agricultural Limestone - 2 tons/acre (3 tons/acre in clay soils)
Fertilizer - 1,000 lbs/acre - 10-10-10
Superphosphate - 500 lbs/acre - 20 % analysis
Mulch - 2 tons/acre - small grain straw
Anchor - Asphalt emulsion at 300 gallons/acre
SEEDING REQUIREMENTS A-14
SEDIMENT ON SITE
NOTES:
1. Install silt fence or tree protection fence adjacent to
con ru stction entrance to direct vehicles to drive on stone.
2. st mud is not removed from the vehicles traveling over the
stone, then the tires of the vehicles should be washed
before entering the public road or the construction entrance
must be lengthened. Sweep streets immediately if mud is
10-FT MINIMUM OR tracked offsiteonto public roads.
2"-3" STONE TO BE USED
WIDTH OF PROPOSED 3. Maintain construction entrance in a condition to prevent
(SURGE STONE OR RAILROAD BALLAST)
DRIVEWAY, WHICHEVER mudorsedimeorfrom leaving the site. Entrance will
IS GREATER. require periodic removal of sediment -laden stone and
replacement with fresh stone. Immediately remove all
mud/sediment/rock tracked offthe lot.
PLAN VIEW
I� 30'-0" MINIMUM _
NEW
CONSTRUCTION
CR❑SS SECTI❑N
STANDARD RESIDENTIAL CONSTRUCTION ENTRANCE DETAIL A-6
= - uu4LHU(�t�4 if tf40tf... =
�3 022321
a:
%�S► FNGINE�� Q� •`
F� V. Z PG ••
2/15/2022
O
U
to
O
� O
N E
LU U E
= z }
F-
3
a 3
ro
LU U IN
� CD L~L _ H
LU 0
d M
LL N tb
C7 0
J X
IL
Of (13
0 0
IY �
,�_, TON
= c �
L
H "D
oM
n rn
J
LU
I-
z
O
a_
lY
U
V)
W
z
O
U)
>
LU
li
LU
I-
r)
DATE
0211512022
D RAW N BY
331
DESIGNED BY
331
CHECKED BY
M. ZACCARDO
SCALE
NTS
a J
z
J
z ¢ W
Q U C,
06
U =
0 U o ()
Z z z LU
LU
W z O
z 0 �
LUo Z
FI '
J a O
Q 3
z 0 HI
J = Z
0 z O
°C U U
U Z
O
O �O
z U �
CIO W
JOB NO.
49227
SHEET NO.
C2.1
N a-
00
o cD
CL
W
00
O �
c
E °
c al
(6 In
a- o
0�
(D
U)
Z n
0�
�CL
�x
N
O
0
O O
CL
O
CL
(D.9
��
�N
U
axi O
O U
L 3
L_

DocuSign Envelope ID: 94F867EF-0249-4720-A62E-AECDDB1 E7EA0
tttt111111
AyH CA
iv
s
2
m
In
M
E
0
s
a�
6
a-
GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITH
THE NCGO1 CONSTRUCTION GENERAL PERMIT
Implementing the details and specifications on this plan sheet will result in the construction
activity being considered compliant with the Ground Stabilization and Materials Handling
sections of the NCGO1 Construction General Permit (Sections E and F, respectively). The
permittee shall comply with the Erosion and Sediment Control plan approved by the
delegated authority having jurisdiction. All details and specifications shown on this sheet
may not apply depending on site conditions and the delegated authority having jurisdiction.
SECTION E: GROUND STABILIZATION
Required Ground Stabilization Timeframes
Stabilize within this
Site Area Description
many calendar
Timeframe variations
days after ceasing
land disturbance
(a) Perimeter dikes,
swales, ditches, and
7
None
perimeter slopes
(b) High Quality Water
7
None
(HQW) Zones
(c) Slopes steeper than
If slopes are 10' or less in length and are
3:1
7
not steeper than 2:1, 14 days are
allowed
-7 days for slopes greater than 50' in
length and with slopes steeper than 4:1
-7 days for perimeter dikes, swales,
(d) Slopes 3:1 to 4:1
14
ditches, perimeter slopes and HQW
Zones
-10 days for Falls Lake Watershed
-7 days for perimeter dikes, swales,
(e) Areas with slopes
ditches, perimeter slopes and HQW Zones
flatter than 4:1
14
-10 days for Falls Lake Watershed unless
there is zero slope
Note: After the permanent cessation of construction activities, any areas with temporary
ground stabilization shall be converted to permanent ground stabilization as soon as
practicable but in no case longer than 90 calendar days after the last land disturbing
activity. Temporary ground stabilization shall be maintained in a manner to render the
surface stable against accelerated erosion until permanent ground stabilization is achieved.
GROUND STABILIZATION SPECIFICATION
Stabilize the ground sufficiently so that rain will not dislodge the soil. Use one of the
techniques in the table below:
Temporary Stabilization
Permanent Stabilization
• Temporary grass seed covered with straw or
• Permanent grass seed covered with straw or
other mulches and tackifiers
other mulches and tackifiers
• Hydroseeding
• Geotextile fabrics such as permanent soil
• Rolled erosion control products with or
reinforcement matting
without temporary grass seed
• Hydroseeding
• Appropriately applied straw orother mulch
• Shrubs or other permanent plantings covered
• Plastic sheeting
with mulch
• Uniform and evenly distributed ground cover
sufficient to restrain erosion
• Structural methods such as concrete, asphalt or
retaining walls
• Rolled erosion control products with grass seed
POLYACRYLAMIDES (PAMS) AND FLOCCULANTS
1. Select flocculants that are appropriate for the soils being exposed during
construction, selecting from the NC DWR List of Approved PAMS/Flocculants.
2. Apply flocculants at or before the inlets to Erosion and Sediment Control Measures.
3. Apply flocculants at the concentrations specified in the NC DWR List of Approved
PAMS/Flocculants and in accordance with the manufacturer's instructions.
4. Provide ponding area for containment of treated Stormwater before discharging
offsite.
5. Store flocculants in leak -proof containers that are kept under storm -resistant cover
or surrounded by secondary containment structures.
EQUIPMENT AND VEHICLE MAINTENANCE
1. Maintain vehicles and equipment to prevent discharge of fluids.
2. Provide drip pans under any stored equipment.
3. Identify leaks and repair as soon as feasible, or remove leaking equipment from the
project.
4. Collect all spent fluids, store in separate containers and properly dispose as
hazardous waste (recycle when possible).
5. Remove leaking vehicles and construction equipment from service until the problem
has been corrected.
6. Bring used fuels, lubricants, coolants, hydraulic fluids and other petroleum products
to a recycling or disposal center that handles these materials.
LITTER, BUILDING MATERIAL AND LAND CLEARING WASTE
1. Never bury or burn waste. Place litter and debris in approved waste containers.
2. Provide a sufficient number and size of waste containers (e.g dumpster, trash
receptacle) on site to contain construction and domestic wastes.
3. Locate waste containers at least 50 feet away from storm drain inlets and surface
waters unless no other alternatives are reasonably available.
4. Locate waste containers on areas that do not receive substantial amounts of runoff
from upland areas and does not drain directly to a storm drain, stream or wetland.
5. Cover waste containers at the end of each workday and before storm events or
provide secondary containment. Repair or replace damaged waste containers.
6. Anchor all lightweight items in waste containers during times of high winds.
7. Empty waste containers as needed to prevent overflow. Clean up immediately if
containers overflow.
8. Dispose waste off -site at an approved disposal facility.
9. On business days, clean up and dispose of waste in designated waste containers.
PAINT AND OTHER LIQUID WASTE
1. Do not dump paint and other liquid waste into storm drains, streams or wetlands.
2. Locate paint washouts at least 50 feet away from storm drain inlets and surface
waters unless no other alternatives are reasonably available.
3. Contain liquid wastes in a controlled area.
4. Containment must be labeled, sized and placed appropriately for the needs of site.
5. Prevent the discharge of soaps, solvents, detergents and other liquid wastes from
construction sites.
PORTABLE TOILETS
1. Install portable toilets on level ground, at least 50 feet away from storm drains,
streams or wetlands unless there is no alternative reasonably available. If 50 foot
offset is not attainable, provide relocation of portable toilet behind silt fence or place
on a gravel pad and surround with sand bags.
2. Provide staking or anchoring of portable toilets during periods of high winds or in high
foot traffic areas.
3. Monitor portable toilets for leaking and properly dispose of any leaked material.
Utilize a licensed sanitary waste hauler to remove leaking portable toilets and replace
with properly operating unit.
EARTHEN STOCKPILE MANAGEMENT
1. Show stockpile locations on plans. Locate earthen -material stockpile areas at least
50 feet away from storm drain inlets, sediment basins, perimeter sediment controls
and surface waters unless it can be shown no other alternatives are reasonably
available.
2. Protect stockpile with silt fence installed along toe of slope with a minimum offset of
five feet from the toe of stockpile.
3. Provide stable stone access point when feasible.
4. Stabilize stockpile within the timeframes provided on this sheet and in accordance
with the approved plan and any additional requirements. Soil stabilization is defined
as vegetative, physical or chemical coverage techniques that will restrain accelerated
erosion on disturbed soils for temporary or permanent control needs.
❑NSITE CONCRETE WASHOUT
STRUCTURE WITH LINER
TD>f! B Ot n.PLR '
DN•DOGS (TTPJ �� 6 .�
S]LT rEvx� � �p•� SN•IIGS (TYPJ � (IriJ
I� � DTOPLES �
„ s. -
B
DamaDcs (TYVJ t
CDICREIE�M'ZTW�G ➢EV�tI�Da•y{�MW SECTTQN A -A of STRPLED r�RC0U0L Lxl'T01 OETE•0E0 ]p
VAs00R LOGTaf! OETflU@EO Q! r�LO COICRETE�bfMfi OEVt18'N2' 1@U a TIE CRICPETE vASIWT
e. TIE c�nEre vAvar sTaucruEs sou vAs•ur s� � s� �� �
BE vAwrAaEn vlEa TIE u•w M•/Ot aEnaEs TSX Di TIE sralcr sD.m aenuEs Tsx s TIE sraiEruacs I I nwxlrr To DaovmE �nTE
CDVOCITY. aanac CMALITY VITA A Ia1m001
ELAu acoEarre VAGWT SIRLET PE aEEDs TD BE eAN uc Es ramORaTM
CLEMY vAaEO VITX srHeeE amac DEVICE. acQEaEre VAGWT SIRUCTL•E
aEEDs To c Hoar v0wE0 vmI
sra•rE vmac DEVICE
BELGW GRADE WASHOUT STRUCTURE ABGVE GRAD mAS�HOUT STRUCTURE
am To scwe
CONCRETE WASHOUTS
1. Do not discharge concrete or cement slurry from the site.
2. Dispose of, or recycle settled, hardened concrete residue in accordance with local
and state solid waste regulations and at an approved facility.
3. Manage washout from mortar mixers in accordance with the above item and in
addition place the mixer and associated materials on impervious barrier and within
lot perimeter silt fence.
4. Install temporary concrete washouts per local requirements, where applicable. If an
alternate method or product is to be used, contact your approval authority for
review and approval. If local standard details are not available, use one of the two
types of temporary concrete washouts provided on this detail.
5. Do not use concrete washouts for dewatering or storing defective curb or sidewalk
sections. Stormwater accumulated within the washout may not be pumped into or
discharged to the storm drain system or receiving surface waters. Liquid waste must
be pumped out and removed from project.
6. Locate washouts at least 50 feet from storm drain inlets and surface waters unless it
can be shown that no other alternatives are reasonably available. At a minimum,
install protection of storm drain inlet(s) closest to the washout which could receive
spills or overflow.
7. Locate washouts in an easily accessible area, on level ground and install a stone
entrance pad in front of the washout. Additional controls may be required by the
approving authority.
8. Install at least one sign directing concrete trucks to the washout within the project
limits. Post signage on the washout itself to identify this location.
9. Remove leavings from the washout when at approximately 75% capacity to limit
overflow events. Replace the tarp, sand bags or other temporary structural
components when no longer functional. When utilizing alternative or proprietary
products, follow manufacturer's instructions.
10. At the completion of the concrete work, remove remaining leavings and dispose of
in an approved disposal facility. Fill pit, if applicable, and stabilize any disturbance
caused by removal of washout.
HERBICIDES, PESTICIDES AND RODENTICIDES
1. Store and apply herbicides, pesticides and rodenticides in accordance with label
restrictions.
2. Store herbicides, pesticides and rodenticides in their original containers with the
label, which lists directions for use, ingredients and first aid steps in case of
accidental poisoning.
3. Do not store herbicides, pesticides and rodenticides in areas where flooding is
possible or where they may spill or leak into wells, stormwater drains, ground water
or surface water. If a spill occurs, clean area immediately.
4. Do not stockpile these materials onsite.
HAZARDOUS AND TOXIC WASTE
1. Create designated hazardous waste collection areas on -site.
2. Place hazardous waste containers under cover or in secondary containment.
3. Do not store hazardous chemicals, drums or bagged materials directly on the ground.
NCG01 GROUND STABILIZATION AND MATERIALS HANDLING I EFFECTIVE: 04/01/191
PART III
SELF -INSPECTION, RECORDKEEPING AND REPORTING
SECTION A: SELF -INSPECTION
Self -inspections are required during normal business hours in accordance with the table
below. When adverse weather or
site conditions would cause the safety of the inspection
personnel to be in jeopardy, the inspection may be delayed until the next business day on
which it is safe to perform the inspection. In addition, when a storm event of equal to or
greater than 1.0 inch occurs outside of normal business hours, the self -inspection shall be
performed upon the commencement
of the next business day. Any time when inspections
were delayed shall be noted in the Inspection Record.
Frequency
Inspect
(during normal
Inspection records must include:
business hours)
(1) Rain gauge
Daily
Daily rainfall amounts.
maintained in
If no daily rain gauge observations are made during weekend or
good working
holiday periods, and no individual -day rainfall information is
order
available, record the cumulative rain measurement for those un-
attended days (and this will determine if a site inspection is
needed). Days on which no rainfall occurred shall be recorded as
"zero." The permittee may use another rain -monitoring device
approved by the Division.
(2) E&SC
At least once per
1. Identification of the measures inspected,
Measures
7 calendar days
2. Date and time of the inspection,
and within 24
3. Name of the person performing the inspection,
hours of a rain
4. Indication of whether the measures were operating
event > 1.0 inch in
properly,
24 hours
5. Description of maintenance needs for the measure,
6. Description, evidence, and date of corrective actions taken.
(3) Stormwater
At least once per
1. Identification of the discharge outfalls inspected,
discharge
7 calendar days
2. Date and time of the inspection,
outfalls (SDOs)
and within 24
3. Name of the person performing the inspection,
hours of a rain
4. Evidence of indicators of stormwater pollution such as oil
event > 1.0 inch in
sheen, floating or suspended solids or discoloration,
24 hours
5. Indication of visible sediment leaving the site,
6. Description, evidence, and date of corrective actions taken.
(4) Perimeter of
At least once per
If visible sedimentation is found outside site limits, then a record
site
7 calendar days
of the fallowing shall he made:
and within 24
1. Actions taken to cleanup or stabilize the sediment that has left
hours of a rain
the site limits,
event > 1.0 inch in
2. Description, evidence, and date of corrective actions taken, and
24 hours
3. An explanation as to the actions taken to control future
releases.
(5) Streams or
At least once per
If the stream or wetland has increased visible sedimentation or a
wetlands onsite
7 calendar days
stream has visible increased turbidity from the construction
or offsite
and within 24
activity, then a record of the following shall be made:
(where
hours of a rain
1. Description, evidence and date of corrective actions taken, and
accessible)
event > 1.0 inch in
2. Records of the required reports to the appropriate Division
24 hours
Regional Office per Part III, Section C, Item (2)(a) of this permit.
(6) Ground After each phase
1. The phase of grading (installation of perimeter E&SC
stabilization of grading
measures, clearing and grubbing, installation of storm
measures
drainage facilities, completion of all land -disturbing
activity, construction or redevelopment, permanent
ground cover).
2. Documentation that the required ground stabilization
measures have been provided within the required
timeframe or an assurance that they will be provided as
soon as possible.
NOTE: The rain inspection resets the required 7 calendar day inspection requirement.
PART III
SELF -INSPECTION, RECORDKEEPING AND REPORTING
SECTION B: RECORDKEEPING
1. E&SC Plan Documentation
The approved E&SC plan as well as any approved deviation shall be kept on the site. The
approved E&SC plan must be kept up-to-date throughout the coverage under this permit
The following items pertaining to the E&SC plan shall be kept on site and available for
inspection at all times during normal business hours.
Item to Document
Documentation Requirements
(a) Each E&SC measure has been installed
Initial and date each E&SC measure on a copy
and does not significantly deviate from the
of the approved E&SC plan or complete, date
locations, dimensions and relative elevations
and sign an inspection report that lists each
shown on the approved E&SC plan.
E&SC measure shown on the approved E&SC
plan. This documentation is required upon the
initial installation of the E&SC measures or if
the E&SC measures are modified after initial
installation.
(b) A phase of grading has been completed.
Initial and date a copy of the approved E&SC
plan or complete, date and sign an inspection
report to indicate completion of the
construction phase.
(c) Ground cover is located and installed
Initial and date a copy of the approved E&SC
in accordance with the approved E&SC
plan or complete, date and sign an inspection
plan.
report to indicate compliance with approved
ground cover specifications.
(d) The maintenance and repair
Complete, date and sign an inspection report.
requirements for all E&SC measures
have been performed.
(e) Corrective actions have been taken
Initial and date a copy of the approved E&SC
to E&SC measures.
plan or complete, date and sign an inspection
report to indicate the completion of the
corrective action.
2. Additional Documentation to be Kept on Site
In addition to the E&SC plan documents above, the following items shall be kept on the
site and available for inspectors at all times during normal business hours unless the
p g
Division provides a site -specific exemption based on unique site conditions that make
this requirement not practical:
(a) This General Permit as well as the Certificate of Coverage, after it is received.
(b) Records of inspections made during the previous twelve months. The permittee shall
record the required observations on the Inspection Record Form provided by the
Division or a similar inspection form that includes all the required elements. Use of
electronically -available records in lieu of the required paper copies will be allowed if
shown to provide equal access and utility as the hard -copy records.
3. Documentation to be Retained for Three Years
All data used to complete the a-NOI and all inspection records shall be maintained for a period
of three years after project completion and made available upon request. [40 CFR 122.41]
PART II, SECTION G, ITEM (4)
DRAW DOWN OF SEDIMENT BASINS FOR MAINTENANCE OR CLOSE OUT
Sediment basins and traps that receive runoff from drainage areas of one acre or more shall use outlet structures that withdraw water from the surface when these devices need to be drawn down
for maintenance or close out unless this is infeasible. The circumstances in which it is not feasible to withdraw water from the surface shall be rare (for example, times with extended cold weather).
Non -surface withdrawals from sediment basins shall be allowed only when all of the following criteria have been met:
(a) The E&SC plan authority has been provided with documentation of the non -surface withdrawal and the specific time periods or conditions in which it will occur. The non -surface withdrawal
shall not commence until the E&SC plan authority has approved these items,
(b) The non -surface withdrawal has been reported as an anticipated bypass in accordance with Part III, Section C, Item (2)(c) and (d) of this permit,
(c) Dewatering discharges are treated with controls to minimize discharges of pollutants from stormwater that is removed from the sediment basin. Examples of appropriate controls include
properly sited, designed and maintained dewatering tanks, weir tanks, and filtration systems,
(d) Vegetated, upland areas of the sites or a properly designed stone pad is used to the extent feasible at the outlet of the dewatering treatment devices described in Item (c) above,
(e) Velocity dissipation devices such as check dams, sediment traps, and riprap are provided at the discharge points of all dewatering devices, and
(f) Sediment removed from the dewatering treatment devices described in Item (c) above is disposed of in a manner that does not cause deposition of sediment into waters of the United States.
PART III
SELF -INSPECTION, RECORDKEEPING AND REPORTING
SECTION C: REPORTING
1. Occurrences that Must be Reported
Permittees shall report the following occurrences:
(a) Visible sediment deposition in a stream or wetland.
(b) Oil spills if:
• They are 25 gallons or more,
• They are less than 25 gallons but cannot be cleaned up within 24 hours,
• They cause sheen on surface waters (regardless of volume), or
• They are within 100 feet of surface waters (regardless of volume).
(c) Releases of hazardous substances in excess of reportable quantities under Section 311
of the Clean Water Act (Ref: 40 CFR 110.3 and 40 CFR 117.3) or Section 102 of CERCLA
(Ref: 40 CFR 302.4) or G.S. 143-215.85.
(d) Anticipated bypasses and unanticipated bypasses.
(e) Noncompliance with the conditions of this permit that may endanger health or the
environment.
2. Reporting Timeframes and Other Requirements
After a permittee becomes aware of an occurrence that must be reported, he shall contact
the appropriate Division regional office within the timeframes and in accordance with the
other requirements listed below. Occurrences outside normal business hours may also be
reported to the Department's Environmental Emergency Center personnel at (800)
858-0368.
Occurrence
Reporting Timeframes (After Discovery) and Other Requirements
(a) Visible sediment
• Within 24 hours, an oral or electronic notification.
deposition in a
• Within 7 calendar days, a report that contains a description of the
stream or wetland
sediment and actions taken to address the cause of the deposition.
Division staff may waive the requirement for a written report on a
case -by -case basis.
• If the stream is named on the NC 303(d) list as impaired for sediment -
related causes, the permittee may be required to perform additional
monitoring, inspections or apply more stringent practices if staff
determine that additional requirements are needed to assure compliance
with the federal or state impaired -waters conditions.
(b) Oil spills and
• Within24 hours, an oral or electronic notification. The notification
release of
shall include information about the date, time, nature, volume and
hazardous
location ofthe spill or release.
substances per Item
1(b)-(c) above
(c) Anticipated
• A report at least ten days before the date of the bypass, if possible.
bypasses [40 CFR
The report shall include an evaluation of the anticipated quality and
122.41(m)(3)]
effect of the bypass.
(d) Unanticipated
• Within24 hours, an oral or electronic notification.
bypasses [40 CFR
• Within 7colendardays, a report that includes an evaluation of the
122.41(m)(3)]
quality and effect ofthe bypass.
(e) Noncompliance
• Within24 hours, an oral or electronic notification.
with the conditions
• Within 7 calendar days, a report that contains description of the
of this permit that
noncompliance, and its causes; the period of noncompliance,
may endanger
including exact dates and times, and if the noncompliance has not
health or the
been corrected, the anticipated time noncompliance is expected to
environment[40
continue; and steps taken or planned to reduce, eliminate, and
CFR 122.41(I)(7)]
prevent reoccurrence of the noncompliance. [40 CFR 122.41(I)(6).
• Division staff may waive the requirement for a written report on a
case -by -case basis.
= - VU4LHU(�,'rLLAf 540tf... =
022321 O :
O
FNGINE��
.,�0
Z PG .�`
�'�h1/111111ttttt
2/15/2022
C
0
U
0 0
0
N
w U
= z 4-:
Q 3
LU U a� N
u_ 00
d I1 LU 0 rIJ
oo
(D 0+
Z yJ M
J X
M LL
0 0
U T Ln
L
I- 00
0 of
Lnrn
J
w
H
N
Ln
rl
I
U
O
z
LU
LU
U
I --I
J
Q
z
J
0
U
TZ
0 L.L
0
z
►7
�13
im
z
O
a
U
U)
w
0
z
O
U)
w
CY
U
i
PW
DATE
0211512022
DRAWN BY
331
DESIGNED BY
331
CHECKED BY
M. ZACCARDO
SCALE
NTS
Q
z
J
O
Q
U
2
U
z°
U
ZLu W
�e Q
poo
V
z (�
U Z
Uz
M� z
W 0
U
D
m
JOB NO
49227
NCGO1 SELF -INSPECTION, RECORDKEEPING AND REPORTING I EFFECTIVE: 04/01/19I
SHEET NO
c2.2