SW6230101_Plansheet 3 - Grading/Drainage Plan_20230111

SITE NOTES: \" „_ PARCEL'S � / (\`> _{€ }' \._.......s \ I /` F _" / t '#/`' ' f, / I ��/ / I / � � \ � _," # PIN 0� 3-93�9© �" \ .< i
1 �F�aul,ln„ 1. OWNER: KINGSBURY RIDGE LLC rrr BOUNDARY (TYP.) �. \-�/I -� - \� > ... I t ". .... ` -,"', " ¢F{` I =t '`l„'j ; aS " I MU/ / A PB 01 96 � _, - j'` ���� ,,, Tt4 -,,, a.. " \ /F _. " i ITY 30, PG20
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Cx,Ill `\``�.. r,,,,r/ `�,� //,, ................._„.," ,"\•,,,..:> +C> % ••., \ l S, - f \e>' r>"" �.. ^w..,,.<>' \` ~'` '' ^~.< e ? F i t' >...N
W 2919 BREEZEWOOD AVE STE#100 \, �, \ " ' ' " •, `' ^j �jI . � I Q � I � >\ -~••' us
r- .` Nirllu,,, `. .. ,,i ._ i ......_.,.. L16. 1J \ >> z O \ s/ d HbRC 1 6 ,` - I
o _ FAYETTEVILLE NC 28303 '. \. _ \ �" N H ACR �CJ _ ��� _
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m 2. PIN: 0533 72-9167 y .� ,.... .,� 1b ' ( � ; <F ,` € +i���I,f
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SITE - _.. - NCE "..
� ^ = = - - - DB 11526 PG 0876 _ .._-_. � - / .° � � � � � � ,,- r
IJ - - - _ - < _ - '� /-" �.� ii.. EDGE OF DELINEATED ". {. " 2 �� S~�8 47,� - 7&... 9 m SILT FE ZONE: RR / 0 NEQ
b = - - cn - 1\....., \. \, \ WETLANDS TYP. DO `, "- � /'' . '~" t %c TYP. �- <..,�r
3. SITE'S TOTAL ACREAGE: ACRES - _ _
LIOT FARM RD �,; - 31459 �-w_ ~" -~ \ ( ) \ , '+r p _" COIR BAFFLES SEE TSSB , 8 c ) -'\,�?,', - O
EL J ? " .____._...._,_.... """w ,, NOT DISTURB WETLANDS - - r:F / ' ' CHART FOR SIZING & /1;€ , d i FBI , ry
- 4. SITE'S TOTAL DISTURBED ACREAGE: 25.33 ACRES t� -•� _\ \ � \ \ , � / . � = 01 a � 4 � -
D: R15 I v %°N E . .... -~-`"......_ w. "_-., \ �� _ \ iI. - .. SKIMMER INFO TYP. -___1 - / k
„unnm p 5. ZONE ,,, GINe s,. ,',<`; � �, #i c ) € 4.3,5�b.80 SF � " �
r, �� I �� !,lPIF{4iit�\ �` " wx' �, `\, \\ \ . . .I . .,•�/•>.�. _.,,, .,.s".,,~. ".'• ..,..t° s .<� i ' i p i i ^*„
Y 6. PROPOSED 85 LARGE SINGLE FAMILY LOTS - - - " - > 00
VICINITY MAP '�'',,,n, A ' i��"`,o` � R %- - ',-. '". " -`y,'" `. \ �� \ ��1 °�' . �- RIP RAP CHECK DAMS WITHIN THE OUTLET SWALE TYP. � \ �� �' " �
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Nrs ""'I""` 7. PROPOSED STREETS -20 STRIP PAVEMENT W/SIDE DITCHES e�/ A; rs�`e F" \ TEMP. REINF. SILT / <_ ", J �i ( ) :-'v� - t
1 ) r.axa..tt \ < ��
- `"'� \ t FENCE OUTLET{TYP.) r '•,.<'''`.`'F -" "qp"" "` 4p } {F **RIP TO BE USED ON OUTLET SWALES4 z
RAP CHECK DAMS
8. CONTRACTOR TO ENSURE MATERIAL STOCKPILED ACROSS LOTS 18-32 TO BE "w " h \ .._••1 „., I/e " -"/,"` `f' �r" 2 M 24 o ,� .�' .����' \
DONE SO IN A WAY THAT DOESN'T ADVERSELY AFFECT LOTS' SEPTIC POTENTIAL " `` • "� - \ \ <>` ;F _ \ F SLOPE EXCEEDS1� ", Z \„~ WHENEVER SLO CEE
- \ , \ .k`a . t \-a .,r >` t I i <> r �/s 1 -l'��is' ds -'s r, ._~ a ) t \ 0\ t ~ \ \
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ONSTRUCTION SEQUENCE: '\ \ ; , F / ) I . " >_ ` " {� V, p �, g2 25 N
ti �, \b " d t' - i'.. RIP RAP APRON - rF OR > N7,$1 � i \.. 4 �'r\0 i \ , �'h / \ G
1 Obtain all necessary permits and plan approvals. _ �~ _~ .^ \ t ',\> ,€ _ SEE CHART FOR " -/ "� Nq `1 .1 0 A ) °`� k 00� \
PURSUANT TO G.S. 1 13A 57(2) " € \ iC\ - •' r 1 :° 247 \ GF a ? { 1i pp R "�/ \ ? \=I a \ u.
The angle for graded slopes and fills shall be no realer than the an le / /` `" '""' \ _ ) �' J !b` \ F `k
2 Preliminary staking and flagging for clearing. g g p g g FF <. "> .._ .., \ \ \ _ ', 11 MORE INFO (TYP. _ t €° rr " >""- 2 �O�, Fa "I � �••rc n.-7% �%" 1, �) � U �
that can be retained by vegetative cover or other adequate erosion r, ` i �" -tr / / ( r S `�/ -� t i :, C " /// " _. > /
conferencew .�<"• ,..r, \ \ \ 0 \\ F �. _. i c r \ t �.> £.... _ � \
3 Pre-construction before work begins. control devices or structures. In any event, slopes left exposed will, within \ \\a i - - ., y F , '{ / (` / I a \ 2� \
14 calendar days of completion of an hose of grading, be ranted or / '_ M•~, \ � �� � '\ \\\ f ,t / t Fr r> 3 i ! ,/ €, ..\ \ 4S \ / � \ ��t TEMP. GRAVEL CONST.
Y p Y p 9 g• p ' \. \ t.... < i< Oa i , ,
4 Grade and install ravel construction entrance. ��\\ '`° // € _' / °
g f t � _ ,_ � 3 � °~"° 7 DAY GROUND � � � � � Q� �� ; �„� `b�
otherwise provided with temporary or permanent ground cover, devices ,- � "\ y \� Z \\t --,,~" tl = ; r` �" i` ;/ F� i Q yo p p t ENTRANCE (TYP.)
or structures sufficient to restrain erosion. ". € '
C 3 \ /<
<./ \ - £+,\ STABILIZATION I ',>•`' G a �" w.
5 Install Temporary Skimmer Sediment Basins and Diversion Berms necessaryfor the site. ; "' _ x .r` �' _ o
11
PURSUANT TO G.S. 1 13A-57(3) /, f. ..N = i \ \ \\ \\ ' I /` `� '�\ f i F \ C. R / i - tT' Q / 1 I
6 Start clearing and grubbing. Provisions for permanent ground cover sufficient to restrain erosion must #` \ , \ \ \ 0� \ ? / r"" </ # ; \ `� ; / 1= ( REQ D. (TYP.) ; \ ��g , �, „�h� 4 , _ ' 1- 7 DAY STABILIZATION -TURF' " 11 \ �\, "
g g t F , > - \ \ \� � � t � \ € I , � t._F F� t v h/ r � �1� � �be accomplished for all disturbed areas within 15 working days or 90 ( ; i -�\_-• \ } F €` / I C / r d r i „ . Fr\ E / \ \" Fq 3 N / " ^ _ '
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cr t \ '�fl
7 Install silt fences as clearing and grubbing continues. = F/ r \ ~, \ -"` r .-• > ,' ' z` .\ IF/ SF FI / " MATTING &GRASS ON EX.
calendar days (whichever is shorter) following completion of construction t \ O "` / { I I .,,� , , M /1, 2S�%.4 \ / i ;
or development. F t ",., i - \ \ \ 1 1, ��\ \ ,, -, _ /"F}f/ -€ J �` , r I e � T a S :/ Gj,° " t, / ROAD S SIDE DITCHES(TYP.)
8 Grading of streets and side ditches to subgrade. I ` i /'" . ~- "�_� \ \ ; z, \ to `'€_ f � -A / 1�1V OUTLET SWALE #1 . r " , �s _� ,- 11 i I I ` >`\ ~ I
9 Install storm drainage culverts at all crossing locations. s \"m ._ \ i �N �` / t *SWALE TO DIVERT RUNOFF TO TSSB / I' " i r/ r �
� `` t k, i ( ' l I / \ �\\ \ � `\ � ;,1 <_ / � � �11 ,' /RIP RAP APRON - / " -' / r r �, ' / "` _- ' - � el
1 Install rock pipe inlet protection, complete lete storm construction. `� t _ ?" UNTIL NCDEQ APPROVES CLOSEOUT _. , / ": € ;\ `\ 2) � SILT FENCE �>
I� p p p __ " . >� S p \ \ ,. SEE CHART FOR I �"_ / /' \� 1 .> � -' "
1 Install rip-rap aprons at outlets. ry -. , . , / �. /-, \♦ ( ) / F 1\' t i �� / _ (TYP.) , 1- " ;_ , I t r .=r MORE INFO TYP. I " r }" 1 / cn 81 8 /
1.
// { \*. \ 1 ( ,-\.. <<\ \ � \ ;�Gj. r,/ a 1 / I \, \ - \ •' % .`' ��, \ 1>r o GRAVEL PIPE INLET ,35p 7 ,"" , '\l
1 Install water line and services. �\ r"'F�L< , ) m. 0. . A I g `�
' `` 'a ;, € ? _ # z ,I r (� 1' i - \ -' /f _ ; , o � PROTECTION (TYP.) �� � ('26 `\ I ( � >
1 Install underground electric. , ' ' ! ! ," .. x� 0 c s
vJ t " a \ \ , < f' t t` /"s' ,#' ` g " „\.. !' ``, ",.,' r�, *� €.. �,~".,""".t_.E n "\ �! > •\•..,. { g t P s 111)
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1 Finish all rough grading, etc. - � r" �2 \; -TSSB #? ��/ ' � . �\ {r �i �� I �,� ,~ -w A -�"� \ �<. 1 I I
s g g g- i t i }_
1 \' I/ -," / I it r G t/�� F >
4 F {`' ,..A ..~`\�.i I \`' \• �, \"' ` ` ,,.+":_11 . ! `` ° t F N .~"` ` V # �. w^' ...J ,rF r '"
1 Finish sand-clay base and fine grade. /° " F\ ., \,, � - / / � ! ({ J _ i+ Y� �' I " 44',69 i g � F
/, (r ,/ \' COIR BAFFLES SEE TSSB 1� 240 ,... _" €> r „ o I 4s.8 / . - 1 .0 A �` �� \�\
1 Pave project. { _ ` "• JE < _ _ , � r �&r .F� �
p j �` � "'•" • '` � � ," °`�" � 52 24 RCP CULVERT @ 0.50/o _ ld = 1 � F�w >� �„ �, � >`�\�
F CHART FOR SIZING & '� ��" �~�'�` •• �<>"' _,F `•" <"°` UPSTREAM INV 249 26 ) ` : '� ' "
\ ,•. `q \` <.,\ i .:,:; .•.. =<'r"" i } r .t` e+ _ 0-= I t I y° t , e" '- i V'""' � \ \' t
1 Fine grade areas that will receive grass, easements, etc. \ ' - � ' � w-~" " t � , :'t t I a : (_ i � , I � e cv 1 `� ,
i `� SKIMMER INFO (TYP.) 2.g ' ' �.� .\` . A "- - __� t \ . I t, �. /
1 Permanently grass, mulch, and stabilize any disturbed areas. / I I'll- €� � � 8 -\ \\\ V.3 � � _ �-I`� ` " , +rr� - � "� �, � _ � \ DOWNSTREAM INV = 249.00 l j o I� is � � � •/� � /' `I � � � ) ��� �A
a t/ ( 0.l .... -' �/ ~ r _' " ,."4 3, .-9 sr `r `� $ 4' O I I '. €"` i e, c 11 I �4 � G �,
1 Inspection and final acceptance letters. "' i rw3 N " \ "' " .,- - ~� " , �' 4 + O ^�^ � ^ \ < ' � \\ `
>.
RIP RAP CHECK DAMS WITHIN THE OUTLET SWALE TYP. s� 245 LIMITS OF CONSTRUCTION F"" . " o .r ' LIMITS OF CONSTRUCTION
2(). Remove all temporary erosion control measures with concurrence of NCDEQ and the final portions (TYP.) " i"..• �� " ---� '��••••" - " � /\ [ ' i/ ,1 o 0 \ \ 11111
- \ I ► ' ' ARE THE STREET & N • N My \
**RIP RAP CHECK DAMS TO BE USED ON OUTLET Z �.,_„ \ ~ " " __, " ARE THE STREETS & ,. 1 i 4
"_ _._ � F.._"` - ., � "8
of the outlet swales can be graded and stabilized per plans. SWALES WHENEVER SLOPE EXCEEDS 1.5% \ ' "" `' '" OUTLET SWALES TYP. r° > - ` € OUTLET SWALES (TYP.) I �' 3 " r "ergs " \
2 . Ensure that all side ditches & outlet swales are permanently stabilized/grassed & free of sediment. : F \ , f I _• _,.�_ _ ," " . _ " 4 1 I \ �� \F e (` I �_
� (.1 OUTLET SWALE #2 \.._... '' �; 250 ... f._-�,"......_<< TURF MATTING &GRASSING ,� / -_ 1 " w ? 00 I' t '.'- _ \ t,_ `-=i � -�� E:i % I
�` _` ` e d r
2 1; S ,� - ON OUTLET SWALES (TYP.) ,r, .d` � � � PARCEL'S
*SWALE TO DIVERT RUNOFF TO TSSB rF "'` o> r' L",� I IN {1� \ ( / t /
LEGEND s ``` "` " \,.a , _ I I € BOUNDARY TYP.
l UNTIL NCDEQ APPROVES CLOSEOUT "' \ / `•'` � ~ " ,_. _- I ` _ I I ' t � ( )
CONSTRUCTION NOTES: ., ...� 't' , � � �•z �' ► � � -,� ,� �� �^ •,
3 BOTTOM WIDTH &3:1 SIDE SLOPES I r
F i
F
1. ALL OUTLET SWALES TO BE GRADED WITH SIDE SLOPES AT 3:1 MAX TO TIE IN. _ /� t I �``
oz-0 DIVERSION BERM W/TURF 2. ALL OUTLET SWALES TO RECEIVE GRASSING&TURF MATTING FOR PERMANENT \> t \ ' \ \ i r'~ ,y '� _ '~`3 v� 2s T'. y FOR ALL OUTLET SWALES TYP. ems " I I q- / - 1 `x \
'` O- O c�� ~C" / ,526 (TYP.) P? 'btu I -�{ $ " ? ` , n >`"`
MATTING(TYP.) GROUND STABILiZATIC?N NOTES " ' / `~`= i �\ ** €o I + I I s i
STABILIZATION WITHIN 7 DAYS OF LAST LAND DISTURBING ACTIVITY. O•` F C SEE DETAIL FOR FURTHER INFO 8_ a\ o I , I ' SCD 1 / �,, �IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII LOCH LOCH LOC® CONSTRUCTION LIMITS(TYP.) = r "'' " '?' 1 •`�`� - ,;,,>a••�-> 6 - 1 3 �`•'477.3 SF `°" I E'' t I �F
3. ALL OUTLET SWALES TO RECEIVE RIP RAP OUTLET APRON PROTECTION PER ; Site Area Stabilization Stabilization Time - ' I
CHARTS GUIDANCE. i 8 z�j2, S �$_ `\ i w C.~. ,\� i ' I c� ,. } f N/F RAY. OJR IV►�
SF SF -SF .�sr SILT FENCE(TYP.) lieSCrtptlOn Tirtte Frame Frame EXCQptIORS , - L/ F =3 r ''ate` �`[� 6,8 F „„,„„ 1 .>< 7
_ 0 713..4I.� �1 � 254 S 1 €I o. /tQ PIN 054'3 02- 289�
Permiter dikes, _ � s 0 9 ' I I ' 0 F A\C � Flip i ° )
i swales,ditches None - , " ._.. :" `' � Y s I I k '`j I I r' PB 0086, RGI0191
TEMP.GRAVEL CONST.ENTRANCE TURF MATTING(TYP.) �.•.'' 1 • AC 1ST •„ ~ �s />"�i ,�- ,> t � 3 ` '>F �`'
\ and slopes 7 clays ( ? A E ±
EX.GROUND -1 i -_ S
_ _._..._.. _ ._._.. __,..... ._.._._... ... _ .._.._.... _ _ _, _,.._...... ,, High Quality �" �F� 0 � "�
� t
� � �. w� � � ,,, � s Fes'• �,." �-`` �. � �. �,\"...� a„,90 CIS
Water(HQW) None -1 - � a \ .'\ 1 r ' t__ \�
RIP RAP CHECK DAM 3 1 S/0 C _ -`�s�M�� t 3 Zones I'days t-•-,,.. �1* # t =_ V ~ t /g ( '' \- " � �,.� ,� ��� r�'Y " 4% "~"` /• ..w'"}Z N
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w.
FS " F �' �� , 4 - a " w. w
O g\ P l� If slopesare 10'or less in r •,� <% � w 5> 1 -%" .<\ - "'c _J I N ' `"" - _ . >' � I , f \ /
pFS(Mgx) 3.1 Z'p 0 Slopes steeper err steeper _ � �'" >�+�4 I" „ ,-, § \ m i \
."
._-_. . _ .. , length are not cad. �• �.p/ I -I-.
C11110) REINFORCED SILT FENCE OUTLET 3'BOTTOM WIDTH O >� W ~'' •'I`1 „� 1 Q L' 5 "" _" + C N 'r "... F
F SWALE than 3:1 than 2.1, 14 days are I� ` "'C �,� "� tE R% u I I I I \. /, 4'"� N €,
Ooo ,r 7 days allowed \~ ,. 7 DAY GROUND ,;�" 2�b '�2�?Ls� N..� pxi \ `� j � I I ' 4" '.�1; 635.15 SF € W \ \ ""I
.�.....~,./� _�` 11 LOLJj�� vV KIRi N I o / 7 -- - w i\� t
O O GRAVEL PIPE INLET PROTECTION TYPICAL 3 x WIDE OUTLET SWALE ? / Slopes 3:1 0r 7-days 5rr slopes greater ` r'` .'" STABILIZATION '� �\ S , � LT,•- ---LOB�sk_",ft CT ti � ;>- I ~f f " \« ` "-•>-'�. ,,,,11;�
<\t >" \ g/w m .. w coOrU y \ ' I EARTHEN DIVERSION BAFFLE \
00o r ,' " flatter 14 clays than 50 feet in length / i REQ'D. (TYP.) . >"." ., / \. .> .." 255 10��!'�;"� I I €," WITHIN THE DITCH T DIRE T / ""-
SECTION W/3:1 SLOPES DETAIL All other areas Note(except for -`_ ,F �_ Y�r . _�� , .,,, \ �s l \� o C ) .,�
with slopes flatter perimeters and HtW 7 r I I ,\ 2+75.(00""' _ 5' / I I -RUNOFF TO THE CULVERT (TYP.) i17,
t/ than 4:1 14 clays Zones) /t \ �` ,_ \ �. 1... F't-- F-- - �- _ _ oo �`"�` ro -
\ - * "Extensions of time may be approl d by the permitting "\t •'t� .3' �� + 255' a I 1 r o "- (11
\ : ; : i \ .'- ,' \•"F F _ /F NIX CHARLES NP;.
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\ \ �, / authority based on weather site-specific fi i ., , r I
\ {< / my h 0r other sites ci c conditions s ,-.< 5 ---- r
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\ \ i\ \ i ` i GRAVEL PIPE INLET 4 `i _ _
a \ h ,y .> / {" e 1 - -� + r P N 543 02 4 `81
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i.. \ .' ; �� tr � ,>` �, "I ��"-" � 57: S �..2 PROTECTION (TYP-) -> € P 0102 PG Olb8
• = is
\ EDGE OF DELINEATED \ WETLANDS (TYP.) DO { { \ 2
�• r \ \ '•\ �!' \?. �' ~s- •.-i r ; rm f "`>....<>F.1 fiF' "r` ,F' � �" >s.. .."y, i „.i �� ,`.,al�..-. \.7�i '-i11111111110301�ds...� E, # i £" ,1
\ /" NOT DISTURB WETLANDS :`"``\._.,..m.� ,,F �s i-�:- / ce..
2€ SF\ \ WETLANDS TYP. DO \ ; z "" \3 / f oo,x-Ir -ti... J�, 96., w l €' 69 +
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ETLANDS `� /
OFF �. �� , �..,�.......>. .•�:75,
� ��\ �- _ >POTENTIAL STOCKPILE ,.. t �
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' '�� _� OUTLET SWALE #4 "\.,`F�.- A �__~� �x<..� �< h -� w._,� � "� ► � t
'F I #F. REA W/TEMP. REINF. € o t. l ;
\ \ "\ ,,_ - 1. a
COIR BAFFLES SEE TSSB r l ,'` <s'
<� �,,, SWALE TO DIVERT RUNOFF TO TSSB S FENCE OUTLET(TYP.) ;;, _/` 39 1` 1';81 "S"Fnw 51 ' I i - .t r . t . __.
CHART FOR SIZING & t'\ Z " cN �•,�` \ t t, = l 2 ' s „ � f
L \ r` i \
\ , UNTIL NCDEQ APPROVES CLOSEOUT {" 4 f � r =" ,.\ L,. ► 48 - 24 RCP CULVERT @ 0.50/0
r \11,_ SKIMMER INFO TYP. i \ rF+> z` ~.�rF....• O.9Oe AC _.•. - , _~.1 _'' I I ' �>` '� t'-" /
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UP
L64 t t \ 4\<< of
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"/" {` ,� <� �"` �,> � F` - � I ► � STREAM INV 252 99 ..l.�
i; , \ \ \ ._ �\ , � I t i �,�, ✓? �•"' ..,\F >, i \� ""`� " ,•<•\ \, g { I DO = r' w�, /'` 0) a"""" �,•^".`"- ,.s'-
SILT FENCE i+i'f }` t 3 a I DOWNSTREAM INV - 252.75 ! 11
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RIP RAP APRON - ; 0 , ±F'= ` �" t 6 �� � I m" , _' {� � F _
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'� _ TY P. \•.� _ '.`' ? \ t I � "r'` A..`,,,..� / _">,<>
_�.. S FENCE ,• � I / \ S. ���, ,r _� :°#` ./` , `�4,3 6 4.8 3 S F � <'.. t � �,. .. ,..._" ,� �~�-
\ SEE CHART FOR `\- t {` ;F 5 t/ y F�-� 1k t 1 / "-,/v TY _ ,1 r' � 1 _3 P. P ,F,` L „„. t
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MORE INFO TYP. \. ","' / 6. � AC __ �, - ..1 3 t --.'
Li ITS OF CONSTRUCTION ( ) >' r F < 6, 1/1 .75 SP11
• `�'' S\ � � 1� `� �,, ~� �'- � x..) ,•�' "# .,� YID ,+ ..«-''
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7 DAY R N /' ,.• r �04 � �
ARE THE STREETS S & t" G OU D .. ; " . ;;a A
. 0.85 A~C_.
r \ RIP R AP APRON
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TURF MATTING / �„' i N F.FIELDS KEPI
OUTLET SWALES (TYP.) _ t : . ,..... .._... ,... `" ;m"•.. STABILIZATION (� r =, z �-� r,...~, \." `"<. � ..._." _\. .�...� x- l ,. ..�
\ > €t z SEE CHART FOR ". \ /ry €`' , N �. 38,49�.69 S _._../~ '\," '
GRASSING ON OUTLET 7 ~- V.
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l�' \ i n 1h UPSTREAM INV 244.00 ` '" , RUNOFF TO THE CULVERT TYP. a € �", �.<=``r`� .- •\ `, h \"Ni+ �• - \._ \ �` - 1.� 8
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E I 34 �' TABILIZATION REQ'D ( ) "'� !f" �r REVISIONS EROSION CONTROL,, GRADING &
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� F'• ' �� ENGINEERING -SURVEYING - DESIGNING - DRAFTING
,,, \• ,. •\, \\� - '' MAINTENANCE PLAN GRAPHIC SCALE
\ RIP RAP CHECK DAMS WITHIN THE INLET SWALE (TYP.) I f. It is the responsibility of the developer to inspect or have inspected all erosion control measures no less than once a week and after each run off producing rain event.An repairs should so 0 30 so tzo REV. EC PLAN-SITE LAYOUT DRAINAGE
Larry Kin & Associates R.L.S. P.A.
p g y ep s s ou d be made PLAN SHEET 1 rY g
**RIP RAP CHECK DAMS TO BE USED ON INLET SWALE " "` ll, immediately to retain all control measures. &STOCKPILE AREA 10/31/2 P.O. Box 53787 NC Firm
�_ 2. Maintain the ravel ad of the construction entrance.The entrance should be checked week) and after each high traffic event. This will her to prevent sediment from leaving the construction site.
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'• AS SHOWN &WHENEVER SLOPE EXCEEDS 1.5/o � g p g p
� Periodic topdressing with 2-3 inch stone may be required.Immediately remove all objectionable materials spilled,washed or tracked onto public roads. 1333 Morganton Road Suite 201 License
" KINGSBURY RIDGE
I TURF MATTING & `\." 4. Inspect silt fence at least once a week and after each rainfall.Make any required repairs immediately.Should the fabric collapse,tear or become ineffective,replace immediately.Remove sediment
1 INCH 60 FEET
" ,- ,,, �+, deposits as needed to provide adequate storage volume for the next rain event and to reduce pressure on the fencing materials.Sediment should never exceed half the designed storage volume. Fayetteville, North Carolina 28305 C-0887
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v v v 5. Inspect hardware cloth and gravel inlet protection measures at least once a week and after each rain event.Clear the wire mesh of any debris to provide adequate flow for subsequent rains.Take
SING ON INLET
ELLIOT BRIDGE ROAD
�' �• S\/�//�LE (T 1�P-) , ' care not to damage or undercut the wire mesh when removing sediment or cleaning.Replace stone as needed to maintain design specifications. LE' N - 483-4052
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"-r._ , , F ; \.: 6. Inspect"gravel"pipe inlet protection at least once a week and after each rainfall.Reshape inlet protection as needed to maintain control of any sediment deposition.Clogged or missing gravel will )
O D FAYETTEVIL C P. [phone] F. (9 0
---- TOWNSHIP COUNTY www.L Ka n d A.co m
tp .>' result in sediment deposits into the drainage pipe culvert.Cleaning or gravel replacement should take place during dry periods.Clean the area in front of the ravel inlet protection when inspection CARVERS CREEK C U MB ERLAN D
INLET SWALE LOTS 18-19 ) ' g p p I _ _ I
N/�,-, \ r� shows debris and sediment deposits.If all the gravel becomes contaminated with sedirnent accumulation then replace gravel immediately. I - 1 WETLAND S
TO FACILITATE ANY POTENTIAL OFFSITE DRAINAGE FROM ADJACENT WOODS & `' , I N 7. All vegetated areas will be reseeded,fertilized and mulched as necessary to maintain a dense vegetative cover.Check for damage and washing out of materials after each rain.Repair damaged, I 1 DArE: 10/31/2022 suRVEYED BY: LKA REM BOOK: N/A
bare or arse areas b fillip an gullies,reseeding and mulching.Tacking of mulch with netting or a tackifier may be necessary in areas of concentrated flow.If vegetation fails to emerge,have a soil I - I AREA NORTH CAROLINA
ARM LAND THRU SITE WHICH IS LOWER IN ELEVATION THAN ADJOINING PROPERTY ,<" .`- `1\•., i;" /t t p Y g v9 g 9• 9 g y ry g g I. I sr^'E`
\.,_,•,_.~ ; test performed and re-evaulate the choice of plant material.
' --- -• ;'` 00 I _ I SCALE: AS NOTED DRAWN BY: LKA FlLE REF. P\P21 0l7
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{�K w ,.. .,, ,,,,,, ,,,,,.,__.. .. _.., ,,�,;.,,,_�:,, ,,,_„, " _ Inspect es after every rainfall to check for rill erosion and dislocation of materials.Where erosion is witnessed,apply additional mulch.Mulch should be applied to 100%soil coverage.If necessary
v k` ' ` :.. , y C?\ -m" '" ""; ........ anchor mulches by tacking with asphalt,netting or crimping with a mulch anchoring tgol.A disk with blades set near) straight can be used as a mulch anchoring tool. g ry ------ PROPERTY OF. •
-.\ __ • .~~ Y g g CHECKED & CLOSURE BY.
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I'll11", \: DRAWING N0.
;.o,.. LKA 3