NCC243088_Site Plan or Location Map_20241007

JOB NUMBER.
TOWN OF : 22250
MINT HILL z
EROSION CONTROL LEGEND'{{:58yg,8.°,.{{{4,8}
'" a STABILIZED CONSTRUCTION ENTRANCEMRSS,MCC w
- a
Note:this review was carried out i DL DISTURBED LIMITS�
Plan Sheet Is Part Of The based on the information
provided by the design engineer. SF—.�F— SILT FENCE WITH OUTLET
Overall Approval As Of The This review was done using the CO)-
Following Date 10/1/2024 minimum acceptable standards of ► ► DRAINAGE BERM/DITCH
the applicable jurisdiction.
R ., x-K R x SEDIMENT BASIN BAFFLES
SUB 4 516 8 6 SKIMMER WI OUTF ScRIPRAP PROTECTTHION ALL PIPE
ROCK RING INLET PROTECTION
QOO OTHER FORMS MAY BE USED
IN PLACE WITH APPROVAL
.211'`.v�:*Tr EMBANKMENT MATTING
/
PROPOSED MAJOR CONTOUR
/ i / PROPOSED MAJOR CONTOUR
/
1S / / PROPOSED SLOPE DRAIN OO
/ / / //// / --/
/ DRAINAGE AREA LINE
/
/ / / / / -- / U
/ - / EMBANKMENT STABILIZED WITH MATTING w
,
.k- / / / / '\ AND ESTABLISHED VEGETATION o
o /
/ _ /� ,�/ / /� l iNe ov s\ �\ v
- ,�o/ / o _ _ V \A A /
1 v w v\ / , .„ /� // ' '/ , / - z NOTE.ciONTRACTOR SHALL'STABvILIZE ROAD\l/AY CORRIDOR
I
\ // / - APPROVAL
\ ��� / �� �" MOM THE BASIN AREA, TRO ALL OTHER AREAS AND
D GAIN
FROM EROSION CONTROL INSPECTOR PRIOR TO GRADING
1\ ` \\ ` \, 1\ aj� / f G 18.15LAC DISTURBANCE
oR ANCE FOR
R PHASE3 AC E OFLIMITS SHOWN‘IN THE\\PHASE 2 FRO IONICON 'OI PAN$'II II /L%/ / >
/ I
T
ITS
DI
CE
----OUTSIDE THE _
- \\ NO MORE ITHANT20 AC SHALL E UNCOVERED / -- 1 \ \ \ I I I /I I \ I 1 \ - cV m N NO
/ / / AT GIVEN TIME INCONSTRUCTION / _ I \\\\\\\\ \ \ II / / / / 1 1 oC
\ I 1 \ \ \ \ \ \ _ go / _ I / / 1 \ \\ \ / \ \ \ (HEREBY CERTIFY THAT THIS
z F i % \v v\III 11 I V I \
/ / AM / I ANY
I I I 1 I 1 1 \ \ - - � ,. T-Fy f"F• / / / DEED ILLIAM ARRT BAGS 0$2 / - \ / )) \ \\ \ / �/ \\ \ \ \ PLAN AND SPECIFICATION
I I I \I 1 \ \ _- ____ ,, , PROPOSED CANOPY LINE,TYPICAL E D 50H'ID:157-201-1.5 / \� 1 1 II \\\\ \\\\\\\
1\\ 11 11 I 1 l//l/l/l/l l/ i / ��/-- 7. \ \ II 1 \ \ \ \ \ \\ UNDER MY WAS PREPARED DIRECT OR
�� �� / • \\ \\ \\\\
ii \\ SUPERVISION AND THAT I AM
�� - - '�' ecF As 5-• /SWALE 3 - / / :I\ 1 1 // /// / \I 4hc \\ 0
/ / \ \ // _5�o s I / / / \\ 2 A DULY ROISTERED
LINA
// 1 \\ \\ \\ \ ,� ,_ �_ a` .'&' T BE MATTED WITH NORTH AMERICAN GREEN' - - '-ROCK RING INLET PROTECTION I \ 1 I \ / /// // / s\ �'\\< �\\\ ARCHITECT OR ENGINEER
/ I \ s\ \ ---fir- '4_s s a;- SC250 OR APPROVED EQUAL-' �_ __ -- AT ALL DROP/YARD INLETS, TYP.I1 1 1 \ Il l l l II / / -YL �\\\\ L UNDER THE LOWS OF THE
/ 9
/ ' '. \\.RI \ _ � � ��"`b`�' o _'i .. '� \ � i /! - i I I I l/ / c� �' \\��9� �__ AS SEGONIFIEDRBY MY HAND
I . .. /� fir', j �' 9 < �. _ , /� 1 0\N%� v v v AND SEAL.
SKIMMER BASIN 1 /� _ -- �""9�. � �i l%.. . -.� .-- _.s -._ .-._�'-___�_��.. ..i�-lr�t r����j�'._��•os.�.._ - - -7'7- . �,I�li 1 �� ���\� `�-` �� \ \ `y� '� �
DRAINAGE AREA:30.38 AC •-_ / U / - -
' // i-�. --- f � J gnu- `- r_'-"'a f ,� • 1
'/4s' .�" /.. _ _ ___- .rts��y. .�_,_.�� �_oL ter_-- c� -' ,1iJ �i \� ri ��OEssf6e</,y/%
DISTRUBED DRAINAGE V U E:55,013 AC F 4 e SEDIMENT BAASSIN 1 / / .r go.
�j ,•� "•a \ of
REQUIRED VOLUME:55,013 CFI __ $'" DRAINAGE AREA �`c�•L �a1 EMBANKMENT APPROVED
REQUIRED SURFACE AREA:59,285 SF Sbr o� s// /'�� / • / ,y ��'<�� 28 27 I 29 25 I 75 74 •7�� /�., „MyN �!YIIp�E SLOPE MATTING � �\ \\ x\\��9� -775�- (4}4
A Fe'Iss oo /: r\ ,� ` / / 29 II -O O O I_O O O O O 'I'I I / dO Ir' ',I EQUAL.TYP. \N _ ��a/SKIMMER INVERT:706.00 ---� s CURB INLET PROTECTIONSKIMMER SIZE:6" - v�' "� / / CB INLET PROTECTIONit - 8SKIMMER ORIFICE:3.0"-/ 'y '�4 ,4 1, �� /// AT ALL ROADWAY INLETS,TYP.lak - ,y_- - I� p \AT ALL ROADWAYINLETS,TYP. /' 1\ \ c - N\ _ -- -
CLEANOUTELEV:706.5 ')� / / / ■ r �.� �' Erw� - =i♦ \
�A
/ ,y.: JF �-(\, lj. / / / —G��.w�.� .��� t.��.u. .�.��' �.-. � .�..:. a.\•m� - 9 i/b1 F.MCA��c 21MARY SPILLWAY 10-YR WEIR: 709.50 / �����_�• ��� _
EMERGENCY SPILLWAY:711.504 a/ ' •• V 0 P +' 37 �+ - - -•  \\ \ -/- --- ___-_____ „
v FF � %I ', v0 JA ! \ / �Yr ;Iii9���G.!>•, -i�Y��9� -..al,�II9R'A�gl�9��i4r�p��� \ '�`.
BERM:712.50� 9/Py// G J',��O .-. \ / / ����'/Y.i ..i: :tal 1O =m-Ri��9�'.N!.� II��IM�9������94_ _ v \ � 4 \ \\� b7/02/2024
/ •
- A
R WET A so d ��a �v 2'F >44"�,m - ; t / / 91aG®il��� �/;A -C9- 'milr'GBT \ ��i�ilBiiEIiifT A\ V •� v
Zh\ / y,,/./ o To'Pr. / \o O� r : �.3� "' , I �GSWALE 5 TO BE MATTED SWALE 7 TO BE MATTED �r�� ` \ \ 4 ` / Z
-- ='-o F o / ,- �• �I ., 4 - / r WITH NORTH AMERICAN GREEN .I , '`' •\ \ ^� 6-A /
Y
/ /'4 4d';` oo p �L ROCK RING INLET PROTECTION Sc150 OR APPROVED EQUAL „ 'b' + \
0 00 //s B i ✓•. � 1//� �� __ O © _APPROVED EQUAL
GREEN 9 I / �' /� /�
-_-----� i / � •' ;h2,f/P. / � � �� � N /Y �J I AWITH EQUAL • I " ' rt I /
- --\ _ ff'I'�9 i // ,, /�•" /ii a AT ALL DROP ARD INLETS.TYP.(, �'0 `/1� SC150 ORTAPPRO AMERICAN /i �/ I \ \\ �� s "•�_ —;>cVP�,. /
n-
-W f/- 4 1, l i �„� as � �., __ �,,
__ � r�' �:. �', 7,. 33 �� �/ .3\. ra=- �a�l: ► !- 1 �_�r. _- ll\ � V ..h.i.€'"' v l
— 11
\ Rroer"P//i/•l Z i • / \,- '/SF,ROCK BAFFLE.TYP../1 i (r,. .. —� I J 1; �� -_ ,,y "_�- -__ _ - r >S� \ \ \ I/ Ln P
i 1g
-w'aa. ��i/ r�r'.� I/= SEE DETAIL F \ /.` 5�,"�'� \� r--,i 1� �� 1 r- _ r \ \ \\ \ In `l V`J-A-�` . - ___ v / , .,-_ A , / 45 1.1 a, 1/ �;< d - A \$mpi ---- / �� .,f I i .� �: @IIIII �=". ,_/ _ _ - v VA v���«� 715- -� • /� 34 I I I I �I� / II,
/ II �p� 5 �� -�„�., '���.� - \ w- IL
===5==== 4/ /, I riar $ • I i. / / r r` f,, ��� Ir �� a: ��� ,a/ ) 770 v \ v W
q
�7_ __-- -O .� / f. r 4 BAFFLE.TYP. I l�,i ,��II 1 IIIIipti.SWALE 6 TO BE MATTED .. !"� _ f a i 6A - ,\ \ I I ` \ \\\ \ J▪ a _ _{{ V�y7II- - /- =4- `^I I,l:•+ \SEE DETAIL 1 CURB INLET PROTECTION Y�. \ !j1 W ' �'i - _ \ UX \ !� TH NORTH AMERICAN GREEN �r� ��j EMBANKMENT SLOPE MATT NG �\ ` U_=_='70 __CLASS B RIPRAP EMERGENCY SILL/Y \- 'IL- 1 I EE Ili
iii , AT ALLROADWAY INLETS,TYP. I 1'.,.r� b� '�\ �. II �V,SC150 OR APPROVED EQUAL -:f - /"- �R/N/' �SC�150 OR APPROVED EQUAL,TYP. \ \\\ 1 \ I \\ \ O r W
_ _ �/ ������fi�l, �x I 5S / t�� �( ' I���n % ,z+i w vv v I I I v� Z
x�- - - ELEV: 711.50 20 WIDE / \ \ / i _ __--- \\ \� � O � MI6 's ,I �� i vvvv z.. ;�; \ ;; / / \ 43j `\ ,.\I`�.�, V \ I' 'vk \ ��' � _ - L �E / - l\\\ \\I\ I 1 \ O V 1- _ /e / ����\ \ SKIMMER SEE OCS o ' O \\\ "o \ SWALE 4 TOBEMATTED ` �, _ _ �� �t� / / / \ 11 \-, /f X f/ 1 i DETAIL 7\\ 36 f\ ^'\ ���\ WITHNORTH AMERICAN GREEN j j \rl t�`� a� " NJP�'$ / \ I / \\\ \\ 1 \ \ \ U/• Fl� O \ '�SC150 OR APPROVEDEQUAL • / �'�'- = �-�P \{ Off" - �' \�\\c\ \\ \ ^/ v
`PERMANENT OUTLET STRUCTURE TO BE USED `�• i \ I \\, N �� I SWALE 4 TO BE MATTED I / / R P\ \{\\-\- / \� \ *"" Z L.�
AS RISER FOR SEDIMENT BASIN. V n \ F 42 'L1+ h�r\ 'W1TH NORTH AMERICAN GREENS „S�" -:�f-�, �J Q� B\,\C \NS I X \ c/ W
x6 BLOCK ALL OUTLETS BELOW- \ \ I'I 1� it. 4 i ccl/ •\\ l�`� _ W \P e,-\N 5 y I \ Q
EMERGENCY WEIRS CONVERSION `z �\ „�w a7 A�, � smso ' APPROVED I, — '' . :a v // ' 1/ /// / /' / _ PHASE 3 EROSION CONTROL z
• � ,� iIC) : ' 1,, 'I, II li I vI 'I x�� ` �I I ( i I I i / --- - — CONSTRUCTION SEQUENCE:
is 40 _ j ! ��-'� = -_ -iti / \ \ \ \ \ \ \ \I I \o \\ ------ / _ i 1. AFTER APPROVAL FROM THE TOWN OF MECKLENBURG COUNTY LUESA THE L
ORANGE FABRIC FENCING - X �,._ _
" . \, \ O i ./ I d e10.._ �' \ ,n \ \ ------- - _ BUILDING PADS MAY BE ESTABLISHED FOR LOTS AS SURROUNDING AREAS
• ; • \ �\ >�3 i j - SC APPROVED EQUAL,TYP.\\\ \ \ - -_- ARE STABILIZED.
_ 'ei �P s y, /0p'L\ \\ ice/, u,..�cs " /1 \\ \ \\ /
N
_ O
\ 50 OR VED
• ____-700-_ -_ ---�� <�S:F �� FOND/ST� -- - _
-- -- �` � ���•� /-/ \ / \\\ \ \\ �/ _ TEMPORARY DIVERSION BERMS SHALL RUNOFF
MAINTAINED/CONSTRUCTED AT THE
\� �` ,,,,,,,,T.„,.., O xR GO SS�e Y��1\�ti —_ — � •��� : % 'f R VI \ \\\\ \\\MINT HILL VERTFRAN ic9EMORIAC� — —/j _—=:_—1—_—_-----1„ �_ —� TOP OF ALL SLOPES TO DIRECT RUNOFF TO THE APPROPRIATE SEDIMENT
_ —
P / fC (/FF L` ;ty1 - / \ �/ — \ \ U.DEED BOOK 1224•010I 2 — / — _ \
----- 705--__— -= 9. 0 RffK F• '- %1 s_ ___ / \ \—/ \\\ \\\\. PARCEL ID:19Z-20Y-IOj/--- %- _��'/ BASIN.FLEXIBLE SLOPE DRAINS SHALL BE INSTALLED AT THE AREAS OF
-- - •• \ - CONCENTRATED FLOW TO PREVENT EROSION OVER THE SLOPES APRONS ALL
y��
pErfYgQ1K`2gy' PAGES-26 - _- *41.
-,gyp- ��� < /. • -u�"� /I� ��\ _ \ \ ----_-_-_R / -_ / ---, , \\\ OUTFACES SHALL BE PROTECTED WITH OCLASS BERIP RAPP LWITH
-RARCF4.-4,97A4I-45 -_-'--m.,• °1`'e /0, ,,, yam:'.-' /I / �__ -- 04 SWALE 1\ _ ��\ \ � _ �i _ i'% _ \\\ \ \ MINIMUM DIMENSIONS OF 5'BY 10'LONG. •�
c �d �' - ! \., 'TO BE MATTED W1TH NORTH AMERICAN GREEN__ -_, \\ �__ -—_ - !- / __�__ % __ \ I I I 3. STABILIZE STEEP SLOPES&DIVERSION DITCHES AS NEEDED WITH NORTH
_ __ - � ,.,V SC150 OR APPROVED EQUAL \�- __- _ - _ '_ -\ I I I z'
/''','-- -_\',' �<0 j � (' \N. \ \ _ \\ _-- ____-__ - ,,,i 1l1 I I // / AMERICAN GREEN SC150 MATTING OR APPROVED EQUAL. �S
,�- ��� \\l r - - _ --� _ 4MAINTAIN ALL EROSION CONTROL
s
' --_ . 1 / 1' ..,� -- F/w -� SWALE 2 - - -- - - _ ----- _ __ ------'-
'� � ���� � _ I / / / / / / THE CONTRACTOR SHALL CONTINUOUSLY � �2
-- -__," - - - _ -_ - _ _--- _ \ I I///// / / MEASURES TO MINIMIZE EROSION. ?--I g, m
-/ '__ N I - - - AMERICAN GREEN _ _ __ - _ _
/ _ \ , /� RI _v vvAv v OR _ _ __ - /
TO BE MATTED WITH NORTH � � \ 1
--- SC150 APPROVED EQUAL - - 1 // >•T'{'1� -
-_ -' U,\ \ / l / // - \ ` \\ -- _--__-� _- I y /, / 5. INDIVIDUAL EROSION CONTROL MEASURES MAY ONLY BE DECOMMISSIONED v �y.,,r�. 11-$a
i---715 i '--��, \I / I/ - \ \\ �'..\ \ �.\ \ _ - \� �� � / - _ _1 \ WITH APPROVAL OF THE TOWN OF MINT HILL/MECKLENBURG COUNTY WHEN bA I�3,--
--- - -� 11
_'i / / l \ \ l/ \ --- __ - ----- THE SURROUNDING AREAS ARE STABILIZED.
_\ I / / / \ PERMANENT IRON PIN OR ALTERNATIVE _ _--_ - I-i o"m'
U --' U� MARKER FOR 100'PCO BUFFER \ - ---- ^
'�- \ / / / l \` -_� - - �S -/--_RR-- ' -- --/- / / -- - -- 6. COORDINATE WITH THE EROSION CONTROL INSPECTOR PRIOR TO REMOVAL OF O W W cz
, ---i T / / / 1 I\ F _ , / \ \ . \ \ --���\ // --__ ALL EROSION CONTROL MEASURES.
,' \ \- �R____-__:-.71 _-�U -- -� i-- _ - '
i' �� / l l _ - PERMANENT IRON PIN OR ALTERNATIVE _ - 7. PERMANENTLY STABILIZE AREAS THAT ARE BROUGHT TO FINISHED GRADE.
,' \ - \\E\\\ - MARKER FOR 35'SWAM BUFFER - ---- - - \ \ `�- NOTIFY EROSION CONTROL INSPECTOR WHEN THE PROJECT IS PERMANENTLY
lie'---/ - \-_- -720 -- -- \ \ \\ ��:\ �' ___ -� -_�•�� VEGETATED AND THE EROSION CONTROL MEASURES ARE READY TO BE
//U \ -'-725 ` \\ ���\�\�� �/_ �05� -_ REMOVED THE SEDIMENT BASIN MAY BE CONVERTED TO WET POND WHEN T
,,,,,„/
/ / I \ _ =\\\ \‘ ','
\\ \\\_ I 11 \ \ SURROUNDING AREAS ARE FULLY STABILIZED AND STORMWATER SYSTEM I. Imo.
^ ----\\\ \\\\\ I BECOMESV ACTIVE CONTRACTOR MUST INSPECT BE STORMWATERTHEGTSYSTEM AND
i - \. REMOVE ANY SEDIMENT FROM THE SYSTEM BEFORE THE STORMWATER SYSTEM
' -"' �-j -' \ / - --- ---__ IS BROUGHT ONLINE
//' -- ���-��� A // 100 0 50 100 xlo Sao
' - R---
\ \\\` ' -'--- 8. PERIMETER SILT FENCE AND ALL OTHER EROSION CONTROL MEASURES MAY
.' '/ \ \���\\ \ I I STABILIZATION OF THE
BE REMOVED FOLLOWING PERMANENT SEEDING&
/ // i 730 -- _ ‘/,‘\ \� \ \ \ I I I.I ��- / / ENTIRE SITE AND APPROVAL OF MECKLENBURG COUNTY.
/ ,,,,// // / - yA v vvv v I / I / / / GRAPHIC SCALE I INCH= IOOFEET
- _ _ - _ _�- �\ \ \ \ \\ \\ I I 1 I I I I // / / 7. THE LAND DEVELOPMENT INSPECTOR SHOULD BE CALLED TO CONDUCT DATE.07/02/2024
\ // / // `�\\\\\\\ \\\\\\\\\;II(I II IIIII I I / INSPECTIONS ON STORM DRAINAGE,SIDEWALKS,DRIVEWAY ON STORM
DRAINAGE,SIDEWALKS,DRIVE WAY IMPROVEMENTS,AND ALL ASPECTS OF DRAWN BY:PED
ROAD CONSTRUCTION
CHECKED BY:WPM- \ 8. ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN ACCORDANCE
// - WITH THE N.C.EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN
// �''� / MANUAL,U.S.DEPT.OF AGRICULTURE,MECKLENBURG COUNTY EROSION PROJECT MGR:WPM
/ / / CONTROL ORDINANCE,AND THE CHARLOTTE-MECKLENBURG LAND
///
/ // _ DEVELOPMENT STANDARDS. SHEET:
//// I/
C-402