151-09, rev 4-28-2011 Oversized Plans

- -- - 30' COASTAL SHORELINE BUFFER
O
IRON PIPE (NEW OR EXISTING)
75' AEC LINE
•
IRON ROD (NEW OR EXIS77NG)
' " ' NORMAL HIGH WATER LINE (NNW)
NHW
0
CONTROL MONUMENT
(+2.5' NAVDBB)
CONTROL POINT
�.� ...•....
NLW NORMAL LOW WATER LINE (NLW)
�
MONITORING WELL
(-1.8' NAVD88)
WATER METER
w w --- - WATERLINE
®
WAFER VALVE
— x -- x — FENCE LINE
x
IRRIGATION CONTROL VALVE
RIGHT OF WAY LINE
Q, FH
FIRE HYDRANT
RIPARIAN LINE
1%
SIGN
ZONING BOUNDARY
OP
LIGHT POLE
- -- - C; - - - EXIST. UNDERGROUND GAS LINE
- - - - 5 - - - - - - CONTOUR
_ 4.3
SPOT EL.
PAINT STRIPING ---
E C -
PROPOSED UNDERGROUND
412 SQUARE FEET OF ---
W --
ELECTRICAL CONDUIT
WATER LINE
PARKING LOT LANDSCAPING
®
PROPOSED WATER METER
SY1255 1256 SQ. FT. OF -
BACK FLOW PR,EVENTER
STREE7YARD PLANTING
SITE DATA TABLE
PIN R05312---001-- 001--• 000
ONING HDR AND CS
ACRES 1.798 AC
CAMA LAND USE CLASSIFICATIONURBAN
NO EASEMENTS OTHER THAN.SHQWN
NOT IN HISTORIC DISTRCT ACCORDING TO
CITY Of WILMINGTON HISTORIC DISTRICT MAP
SOLID WASTE DISPOSAL TRASH CANS
NO KNOWN HIGHWAY OR ZONING OVERLAY DISTRICTS
FEMA FLOOD ZONE AS SHOWN
LANDSCAPE CALCULATIONS
PARKING - INTERIOR SHADING
REQUIRED 30% OF 24,981 = 7,494 SF
PROVIDED = 7,494 SF
STREETYARD
REQUIRED (172' FRONTAGE) x 25 FT= 4,300 SF
PROVIDED = 4,300 SF
DISTURBED AREA = 1.3 ACRES
TREE CALCULATIONS:
REQUIRED 1.798 ACRES x 15 TREES/ACRES = 27 TREES
PROVIDED = 27 TREES
PRIVATE DRIVES
SCORED LINE!
1" DEEP
SIDEWALK SECTION i
I
I
EXPANSION JOINT 1/2"
I
I
DRIVEWAY APRON
1
1
1
EXPANSION JOINT 1 /2" j
i
V-6"
om a: 4 ' x CTi
X
41'.
}
ONC HEADWALLS ................
11 O' EXIST.
1 ° CITY
EXI± I
.. .:.{ : \ i I ;0.5• PARKING WATER ... �.
` X
aEi�1S_T.. ...� i rI p�,,• .--�.2{4 i F�[. ±..........:c� SERVC w CITY rn I �
�
N /F3.'EXIST.
AUTH
O
RITY3w HOUSING CURB RETURN RAMP WER ...... �ATER ING cfl SERVICE WILMINGTON C2�004-ddO
... SERVICE UNDER R05312 p411sWTCHING C.. EIS
CURB EX1S.E .97 RNG CONSTR ()$6PG
ii
EXPANSION JOINT 1/2" a-,,j 5' (1.5m) MIN. RESIDENTIAL-�
13' (4.0m) MIN. OTHER
EXPANSION JOINT 1/2 ���JJJ
PAVEMENT PLAN
VARIABLE 12'-0- MIN. (VARIABLE)
FINISH PLAZA GRADE 6
1'-6" 3,-0„ 1 /4 PER V-0"
2 5 -0"' 6„
Llot
6" CONCRETE
EXP. JOINT
SECTION A -A SECTION B-B
ENTRANCE DETAIL
1 I PER CITY TRC
REVISIONS
j TO $E REM i r EX€ST. I �.. ,.. P 1 1.4 i Li LiutySING
1 / CX I ri CONC. r i I. AR NG 1 .... STATION k w i BATH J 1 IUSE: NO
` --- _ -
7 0/ i i TO -MOVED i.. .�.� I- SIGN ..: ;. TO REMAIN IHOUS . ....... . } I , ZONED. N _ - - -
DR
v L- -•r t ± \ < LEASE E?�Ic ± o": dt.... I I z _ __ /w -
/o LIGHT CO
Cm
/.-- ..... EXCEPTION P flwER sc
`3 �- """, a 2,5, AREA CAROLINA co,v REr sroEwA�x
x
. TRANSFORMER STATION ItSACE - 1'
j 34'
P7 P$ ... 0.03 AC) EXIST. 2 1NE r
� t WATER SERVICE PROPERT`i t-..�..�..
I °' t.....". CONE, i EXIST. FENCE x _ — X-_��____-----'� — - -� cj;BLE RF�ti;; -- _— --
rz
CE
\ 2 SI©-EWA. x _ X _ - x -- x - - SI WALK 1 _ ---
-- "1`— z
r I 5 ...... ... x -, x-
r i a PROPOSED EXIST. CONC, y�l.RE . I`-- - x --- ._.--
I a � GRASS � 1'O BE REMOVED � � ^ ° __•-----"-" __--,--- � ! ; ____,_---__._--_.
_ D
c - €_ 1
T —
v 6" ____ w
— � w-
I _� ^X
I ; a OPEN AREA _. - - -_ --- l.. ,. — = ���— YD" i w _-- W — ` r�l_I�CASTLESTF ET
w — v�tAT . DECKING W 2" BALL VALVE UNDER- t 1 t �- _ -° v --- t v w -
2x3 IIiCH REDUCER I f t PROVIDE 5-STALE 4 ------ - `�o -` Tt o' �n/ALK �--' _--- ---`�- DO
-
�t1 �a
I X ST. rj BIKE RACK 1 a - — I ECM "gW" - _ — - 66
__ °
�e9 I NCf -,.-- - _ 4 ° f PRO'
ALL
° -
~--- _ __---`-- `SIDE�JALKi V I STRIPING
-
PSPNA
•
--- -- —� As slew O 0 >- Li
0Lj
a WATER
z FOUNTA?N � l
SAFETY- r -d DRAM
_q TREE
WA WATER
RAIL WALL PUMP - . �Sao
i< -.
V L� v . Q
NSF
,
LL(i
ASr NAI_ T LL
Y
± I : L AN PSCAPE `1---.-.-.--- -------- _ �E ��WE
� c 03-00
,,. �,\ C'- I � Rfl5 LL 4 28 d
I I i TTTT i_� —'�' _ .- F _ ° wiiv �o" 359, PG 18
—,—x
i _ ❑ _
I WOODEN DOCK i � '� � ��E.F DB SINGLE FAMILY HOUSING
I _ -" _ j SIN
I USE: p; CS
fllJilll �I O
ram CID
-.
- f
.`r _ "7 CITY Y OF - Yrllri�l5y' TON
RAMP I
(ONCRETE.--) 9' a D
f PO BOX 113128402 N 1 C
/ GRASS z RECEIVED
' WILhh11kIGT{�N, N
1
a o �
4- rd8- t102
A / —VANP,4RCEL IQ: R{)3121d ��
s
T,w- _ -= D D _ y. �MAY 31ZO1
ASTLE D q S ;-'
I .
a
IIIIIII� q F
1
I ° a . _ -- LINE S a5 4B ��33r�rrnr a' colvC�zf.rF
a Q D jj - _
—SAC
1 ( F t t D _ _ - _ DCM-iVIC3u
• -
1
N/SEA LLB CURB & p --- __- ---- RIVER 2
_ _ 6 D GUTTER I
I - ---- - —
— - .A�IPSCA�E APEA _---------""_' R Dg1 358,4 0211 (T P
° - 2 PG
-- - "5 66' - -
i
'x
b MAY 2 4 2011
Aek
219�
4/28/ 11 li L Zl I
9 j W11 m llgton NC W
�
2O O � a 1 910-397 2999 Ph
20 4U 60 TANNERi 9 i�.3
97.297�. Fax
Email: [e-mail]
GRAPHIC SCALE - FEET Firm License Number: � (ii13
- - - --�
PATH
North Carolilno
Development Services . Engineering 01VIS1011
NME
, ,•
1110. Box 1810 • 305 Chestnut Street • Wilmington, NC 28401 910 341-7807
j
CTT JOB #6375,
� PRo.IrcT• C i of tiv i i m i n t
g oI� DEVELOPER / APPLICANT: OWNER: SCALE ,
Dram Tree THE CITY OF WILMINGTON CAROLINA POWER & LIGHT
Parking Expansion P.O. BOX 1810 RALEIGH, NORTH CAROLINA 27698 AS NOTED.
LOCATION: WILMINGTON, NORTH CAROLINA 28401
520 suRY s-: --PT'91-341-78 SITE LAYOUT PLANSHEETNEw HANOVER COUNTY PHONE: 1� T U SITI`J E �`JEI�lT WILMINGTON, NORTH CAROL .I " MAP of

5
PROPOSED CONTOUR
o
IRON PIPE (NEW OR EXISTING)
•
IRON ROD (NEW OR EXISTING)
- - - - - - - 5 - - - - -
- EXIST CONTOUR
❑
CONTROL MONUMENT
PROPOSED SPOT EL.
o
CONTROL POINT
z
EXIST. SPOT EL.
MONITORING WELL
WATER METER
DI_ E3
DROP INLET
e
WATER VALVE
CI- E3
CURB INLET
IRRIGATION CONTROL VALVE
J0
JUNCTION BOX
F11
FIRE HYDRANT
-
+
SIGN
TEMPORARY INLET PROTECTION
O
LIGHT POLE
PROPERTY LINE
INV.
INVERT
E F -
UNDERGROUND ELECTRIC
EP
EDGE OF PAVEMENT
-- FO
FIBER OPTIC LINE
FE
FINISHED ELEVATION
w - w -
- x - x -
WATERLINE
FENCE LINE
TC
TOP OF CURB
-
RIGHT OF WAY LINE
BC
BOTTOM OF CURB
RIPARIAN LINE
- -- - G - - -
EXIST. UNDERGROUNDS GAS LINE
TW
TOP OF WALL
RCP
REINFORCED CONCRE?'E PIPE
=
PAINT STRIPING
CAP
CORRUGATED ALUMINUM PIPE
LIMIT OF DISTURBANCE
CM'P
CORRUGATED METAL PIPE (STEEL)
El
SILT FENCE
HP
HIGH POINT
---- - C
PROPOSED UNDERGROUND
ELECTRICAL CONDUIT
-
30' COASTAL SHORELINE BUFFER
75' AEC LINE
NORMAL HIGH WATER LINE (NHW)
NH W
55SY TURF REINFORCEMENT MATTING (TRM) N /F Y
v TERRA GUARD 44P; CONTECH LANDLOK 435, OR PRIOR E. McCAR'E
MACH AEL
APPROVED EQU- k 1:ENT, FINISH WITH GRASS SEED, SHEET
510 SUIRRY W
v PROVIDE ALL MATERIALS AND EQUIPMENT NECESSARY ED= HDR LIMIT OF DISTURBANCE °
0 0 1 03
TO INSTALL PER--,4u1ANUFACTURER RECOMMENDATION. ZON NACRES LD TYP.
{7.98 4$30 ( ) ) END �;?LT FENCE '" +
311 7 • ° OHE v E 5 !vii� TEMPORARY RIPRAP APRON OLIRING 11-75-
�� GRADING ACTIVITIES REMOVE PIN' Opt-003-000 SILT FENCE
BEFORE INSTALLING PERC�AANENT R05312-
I CH RCS
2q I -RE! -RAL (TYP,) c� I 1 III
TURF REINFORCING MATTING- USE. D}SjR1CT OVERLAY MAP ; �� 1 tv
INCLUDED IN HISTORtt'r RW o. �� \ \ \ \ \ \ x �J�� L / ll 4p SIT C o `� CA iL E
T 16.5 2
O` W 75' AEC LINE B 16,5
30 COASTAL RW 16.0
SHORELINE T 16.0 ,�•� P X x �- x 1 ca
BUFFER 13.0 D 1C1.8 1� $ �, \ rIf � _4 \ I /,q QU N
_ UUC)D
ry LINE -_ x' x
PROPERT
o / 4�
APPARENT--,,,, / / \ / \
�,� `� / � .� � \ \ \ ti , �� .,� �G �,� � � r 4 sCALI=. N.T.s.
! , � NORMAL NIGH � ,
/ WATER LINE// / f \ \ \ \
�i / / \ mil\ \ \ a ,� U) Approved ConstruCtip !Flan
/ Name
� \ �� � 6 8 / 1a28.0 27:�tE Date
FE
JIB
(+z.5 NAVDss} ) \�, � C Planning
-•-- NORMAL LOW WATER LINE (NLW -l % /
NLW ( 1.8' NAVD88} `' l / %/ ll 1' 1l 1 r 9xt°°; 62iP \1 -r i \ _ \ \ \ \ `Z�10 a 2 '9 SC �� �t Traf r
NEW DRAINAGE STRUCTURES
I.D.
TOP
GRATE
INVERTS
N
S
E
W
DI-1
15.80
-
11.50
12.50
11,50
DI-2
14.00
11.58
11.58
-
-
DI-3
14.00
11.75
-
-
11.75
DI-4
24.00
-
-
-
20.75
CI-1
15.60
-
-
11.80
11.80
CI-2
15.80
-
-
-
12.55
JB-1
17.15
11.50
11.50
12.00
-
JB-2
14.70
-
-
12.00
13.00
JB-3
16.05
-
11.50
-
11.50
T. DR ATN
14.00
-
-
13.00
13.20
NOTES:
1, THE INFILTRATION GALLERY TO BE PROVIDED BY
RAIN TANK OR PRIOR APPROVED MANUFACTURER.
CONTRACTOR SHALL FOLLOW STANDARD MANUFACTURER'S
RECOMMENDED INSTALLATION PRACTICES.
2. TRENCH DRAIN SHALL ACHIEVE INVERTS AND SLOPES
AS SHOWN, SHALL HAVE 12 INCH WIDE FLOW WIDTH,
BE CONSTRUCTED WITH CONCRETE AND HAVE STANDARD
CAST IRON GRATING, TO BE APPROVED BY OWNER,
PRIOR TO PROCUREMENT.
3, THE RETAINING WALL WILL BE DESIGNED BY OTHERS,
DESIGN MUST BE BY REGISTERED NORTH CAROUNA P.E.
AND MUST BE REVIEWED AND APPROVED BY OWNER
PRIOR TO PROCUREMENT.
ATE �'dg 1
X S17 PERMIT
R CI-2 SIGNED
G I�
5.0 ,sue+ 19 20 �'�ELECI �'� O♦ �...Q -BEGIN � �':. ,il 1
17. 'r."` 1$ \ MH SILT FENCE
t
17.3 \ 17,45 T \,.► 1� _ X �`
/ I I j / ,i / � i .\ 1£�• t16.95 BG .� $ � ' i - - ,� � '"''� !n"ENG � � '��� ,�� � - �/ i ,,
I I ' I Hp 1 ,3 S 't : �► ,...XIST. F �►' �' r r 1
,
END \ -t7 a,
17 7 5 BC 1 SILT FENCE �\
I 1 i' J BEGIN C� p \ '
SILT FENCE 4, \ \ -13
MAINTANCE PORTS \ r' } j SDI- END
(TYP. PLACE \ SILT FENCE 1 �I
NC HEADWALLS
RTAN
NTANT#0 j$ T
x
\ �tL hl 1 , '� �1 I` ` HousltG
• GA LERY j .3 r \ 1I Ai1TvI0RITY
I \ ATER 1 WILMIh#GTON
,16,25 j 11 x� t lr \ UNDER 1 1 1 I Ri)5312"Q02 pG Q411
OC}
1( i �\ i, ! 1 I z vI 1
6.5 CI X x , CONSTR. Q$ 0860,ousiNG
6.0 B' \
j c./. I USE• H
16.2 B 1 16.1 - ONED
I \ ' ( \ \ INLET-22.86 I HDR _ _ -
i6.0 ` j i,I INV=�a. ss 2 - --" -
(jt INV=19.82 oNCRE rE SIDEWALK - -
° T _ 1 INLET=22.62 \
\\ `j LtNE _ G a�_
� � � ,�,�; 5.5 BC �5, li 5. � 1`5 a �r' �- � _-�J _ P F2� " _ � � `° �° rNv- 19.54 r r �' \ 1 S RCP
1 1 DI--3 FENCE x � __ - � , 1
CM ORAIN 5 , EXIST. x - -�---
S g `'�,CP BEGIN x - x __ x - x�_- °I.DEW Al_K
l .". _ -
V I .6 5.5 15, SILT FENCE _. x _ x -- x ___ -_ �--- - \ -,Nr 1' .�� +
-`_`- i.t1 y----�-'- o " ° __ 24 r"{CP 5VU B.69 � J
_� -
1� :I _ 1
14 \ x x ---�_ �� '.- \ `-.7 \o -` _ - - RIM - 22.59'
1 �7 15, - ° ° _ RCP INV. IN NORTH -
IN 1 91
°. a1 - f _ -- 24' RCP INV. IN EAST T I 'I7.%3ti p 1L3Jt(�
12 1 iQ \ J� ° - �- --' , a - - _ - - - - - 2158 }7: INV. OUT WES - i { �L 1
\ \ \ - ` o \ _ `���� -' - - RI - INV', I I A'S :. u ci i
i
10 L18%
°
69' i
8j, 16' ,� � � E7
°
P14 , y_ Ia - R1. = 13.8
/ L
v*.h./q/1/ L/�_ 1-" _ -i - �4 CP IN IN E WES.i = 8.27'
- ss..-2�.: RCP RIM 3,4` 24° P INV. u p 1 T a ° x �� INV=18.40
'- Nj t- = _ - 4' RCP 111 IN xyc Q P -
79 J `r hA 8 �C f n 10 INV=16.61 GVV=18.53- x rr
y.19 05 + �� F - 1 OF I DRAIN - _ EN ILT FE T = a.o7 T A O y SSMH INV=1703 -_- -
iiI - rj{ ,_ EUIN <-- 24" CP iNV. u TOP=22.25 10" TC NV=18.36
24' CMP INV. Ul.l" AST OJ• 6 R $[: 1 c_ k�E { QR. E IS®
9.86' � A E TOP -22.95 I J
- 11TA
30' COASTAL Y --- - -- :Nv. IN "." . i INV 16.2
SHORELINE
--- i �' 24 Ct�P
BUFFER �-, -----
z FOUNT IN' . - S; = r _ 9,67
�,,. -----------___._: 'a. I TOP : 5.86'
q RCP I V. ] LRT. EST 1 q U i CON RE'TE SIDEWALK
(�^.)� RSM ry 2 "15° RCP I�'.. p 'SOUTH _ 82 1 III n I
SA�ETY-T R� mod' SCUTHEAS WA ER 8 W ; i 15 . RCP L , WWj�� \ - .° / y iI c1w _..
i - �4° RCP V IN Q II ff I --_ - - 8 S-1 - N /F
RAIL WALL 3 - P MP W TJEWELL
EAST = o' JEWE
WALL
; a. w. OUT / �.�x��_ KELLY
I C r�np � - 15' I ' 1 11
0
0
0
.\
NHW
q -- _ a
ASP r� 1 R Is' Rcr� i .8a' T. = 12 f 1 U� \ 1 00
•'. _ 1: IM . - - . - I IN 'CR . 4 I 0) �1 l O5312-
; 2 -, -_ [> - ..._ __' _ _. ip -; _ \, �-t i � �i�C7 182�i
R C m _ 1 EAST ��' cr is )1 \ 1,v °10" DB 1359, SING
` , RCP INV. -
I��. E AREf-�'•' ` _..."_� ---- IN --- __ - � _WEST 2.E�®' _ � o k � � ' �-{OU
IIIS' R P IN , N SOOTk!_ �• RC. .INV IS••. I c - 6.4�' _- - __ " i.. _ 2�3 0 � i� �I�G�E
- - -- all - � FAMILY
x
- . -. wx
_ - r ♦ -u , Cn i USE:
S S
i
jTF -%v -_, x I R P IN U7 AS1 5.98' IM = ;i. ,. _ 6.15'` - Q - ..� I 1 1 [�: C
I I I I ° - F - _ - NEJRT'I _ Nv. >N to ' _ C 'X zoNE
I -
j WOODEN DOCK I _ 5:86'
P 1 .^ss
1 I c r-.� �, �;• RC INV. i7Uf 2 Cp ' '� ;
__ I o. I 1�
° Io° vc r
ur NOR = - - 2 � � For each Open ubIii�t cut of
WILMIN�TON � 1 � City' streets, a $U permit.
Ty OF d Q{( r
IT - ) 0 DX + shall be requited from the :?
qA r I A I� F j I a - P 2840'2 1 L
( i _Io
NC _002 y
I(� N�c � I �..;: ° I _ r I WILhA 04 .0 i , 1 � + 1 1 1 City prior tc� OC[apqcg1
3LILLARD ° -� _ R t312 j r 1 r L f
p p i 1 PI and/or project ��ptgnom
tD..
CP
P S .r
. A L T J .` ° r i 1 Tyi9N\4 CONCRETE
r
_ ° I ! cJ' 4 8 \� 11 ,•
PAD
CASTLEE
ST. R\ w
°
-:.° --.,a i I -'ti o ° ��7J �o:. ,.. -° ° �, _ .o � I ' I 1 -.,� _� _ �-• % F� � ,1 � 4 \\, 1..
I
WOODEN DUCK I 1 1 I _� _ -�-- uc c
RIVER 2 SEA _
I - �-- -- 00
p a o_ __-----�`��^ 05312-004P�d2 '\
x
DS NOTES, R DB 5358 851 i`OP
1
CAPE
----`_'
Lj
1. TOPO SURVEY BY CITY OF WILMINGTON, OCTOBER, 2010. 1 01
2. HORIZONTAL DATUM ISCL
1 cPK
- �, / ��_ -----� 3. VERTICAL DATUM IS NAVD88.
c
4, ALL PAVEMENT MARKINGS IN PUBLIC RIGHTS -OF -WAY AND FOR DRIVEWAYS 1
------""-���-�! ARE TO BE THERMOPLASTIC AND MEET CITY AND/OR NCDOT STANDARDS. ;- +
v
5, ALL TRAFFIC CONTROL SIGNS AND MARKINGS OFF THE RIGHT-OF-WAY +
ARE TO BE MAINTAINED- BY THE PROPERTY OWNER.
30' COASTAL -- '� 6. ALL PARKING STALL MARKINGS AND LANE ARROWS WITHIN THE PARKING
NE
BUFFER. / b AREAS SHALL BE WHITE.
o, 7. ALL SIGNS AND PAVEMENT MARKINGS IN AREA$r OPEN TO PUBLIC TRAFFC ARE
LSRUBANCE AREA = 1.3 AC w
CONTROL POINT / \ TO MEET MUTCD (MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES) STANDARDS. -'+� GfIERTROI~1'1Vi'at"AVNFt`
8, A UTILITY CUT PERMIT IS REQUIRED FOR EACH OPEN CUT OF A CITY STREET. CC!IVSi.ILTII�OENG9NEERS NC
/ NOTE THIS CAN THE` PLAN AND CONTACT SKEET CARR AT 341-5888 FOR MORE
�3. 38
0
'ecree Ave., Scaitet
DETAILS. IN CERTAIN CASES AN ENTIRE RESURFACING OF THE AREA BEING Wilmington, NC 28403
tv OPEN CUT MAY BE REQUIRED.
CONTROL POINT �/ 0 0 (3 40 60 a 910.39i'.2929 !Ph.
Point
Northing
Fasting__.
Elea.
RG-2
175432.159
2317235.097
5.41
f
J
Paint
"Northing
EQsting
Elev.
RG-1
1 -517.995
' 231722.335
21.73
"35"
17 34.484
2317570.429
21.91
0 9. ANY BROKEN OR MISSING SIDEWALK PANELS AND CURBING .WILL BE REPLACED. 91.0,397.2971 Fax
10. CONTACT TRAFFIC ENGINEER AT 341-7888 FORTY-EIGHT HOURS PRIOR TO ANY TANNER Email: ctt@citen #ne6rle� cam
GRAI'I-III SCALE FEET EXCAVATION IN THE RIGHT-OF-WAY. � �
f=irrn License Nurnber. F-09.3:
CTT J[]B #6375
,
PROJECT:City cf Wilmington DEVELOPERAAPPLICANT: OWNER:
WLM1NG"`0
SCALE
Dram Tree
• .• � _ THE CITY al= WILMINGTON CAROLINA POWER &LIGHT
NUR. 23, 20 11
PAT14 North Carolina Paring Expansion P.O. BOX 1810 RAEEIGH, ,'NORTH CAROLINA 27698 AS NrTED
Developmer�t Services � Engineering PRelEcT NUMBER .:LOCATION: WILMINGTON, NORTH CAROLINA 28401 GRADING, E
FILE NAHIC •wIiIYIgn��,Nc2s�a2 . (910)��-�so� �,�-1U08 52O SURRY STREET 91t1-�4i-7810
P:�a: l�oX Is1a • 3a5ci�estI,�ts��t iInPHONE; EROSION CONTROL,
_ = .NEW HANOVER COUNTY
AND STORMWATER PLANC2 of
WILMINGTON, NORM CAROLINA 28402

SLOPE CURBING SLOPE
PER CUpBING PER PLAN
PLAN (PER PLAN) SLOPE SLOPE (PER PLAN)
2' SF9,5A SURFACE PER PLAN
PER PLAN
ASPHALT LAYER
7 7-
6" ABC STONE BASE
SUBGRADE SUBJECT TO PROOFROLL.
REMOVE ANY' -'-'-'----A-- m
REPLACE NV SELECT MATERIAL & <
COMPACT IN SIX INCH LIFTS.
SCALE: N.
1. SIDEWALK THICKNESS SHALL BE " UNLESS NOTED OTHERWISE.
2' CONTRACTION ouwv/S (:J)SPACE SAME AS SIucWxu` WIDTH.
3. TH\CKEN SIDEWALK TO 6' AT DRIVEWAYS.
4. THICKEN SIDEWALK TO 0" IN LAST3' MERE IT ABUTS
PAVEMENT WITH NO CURB.
5. REC/D AT38` MAX., AT SIDEWALK
JUNCTIONS, AT STRUCTURES AND AS NOTED ON SITE PLAN.
- CURB
01 30' MAX. SPACING
PLAN -TYPICAL SIDEWALK
OINT MAT'L TOOLED JOINT
EXPANSION JOINT CONTRACTION-- JOINT
T7
WHERL
PROVIDE ALONG q
PLAN -SIDEWALK 8' 0" WIDER
STANDARD NCDOT SIGN
#R7-8D SEE ENLARGEMENT
AT RIGHT
ST
ANDARD NC NCDOT SIGN-'
8D SEE ENLARGEMENT
AT RIGHT
21/2^0 CAU( STEEL POST
APPR8X RN
GRADE OR T�P
0FPAVEMENT
10"0 CONC.-
SCALE: N.T.S.
-- !
`
�
STANDARD NC DOT SIGN
SEE ENLARGEMENT
AT RIGHT
VAN
ACCESSIBLE
LEGEND & BORDER
GREEN
BACKGROUND
`wm|TE
60" IF MOUNTED ON BLDG
RESERVED
OR P�ST BEHIND SIDEWALK
PARKING
84" MIN IF PEDESTRIAN
PATH FROM CAR TO
-WHITE SYMBOL ON
WALK PASSES BY OR
BLUE BACKGROUND
UNDER THE SIGN
BACKGROUND
WHITE
LEGEND &8pRDER
GREEN
-cri
LEGEND & BORDER
GREEN
"CoBACKGROUND
MITE
PER CITY TRC
RNSIONS
��FACE OF CURB
�
G
TOP
SECTION " "
4" Y0D
- nm/
COATS.
CLEAN, DRY 8ITUMCONC.RIBBON CURB,
SURFACE COMPLETELY OR EDGE OF
PAVEMENT.CONCEALING THE PAVEMENTAS
PAINT TO CONFORM TO APPLICABLE
FEDERAL SPEC. .. P-11- -.
PAINT, STRIPE ur"ETAIL
NOTE:
4" DEEP X 8"VNDE CONCRETE COPING
ALL AROUND BASIN CASTING.
ALL CONCRETE TO BE CLASS "A"
FOR CASTING DETAIL SEE SD 2-10
�
PLAN CURIB INLET
LO
r- CONTINUOUS
-CONCRETE COPIN
L OUTLET PIPE J
3/4" CEMENT
PLASTER TYP.
ALL SIDES
Rv
INLET
I OUTLET
PLAN PIPE
FRAME AND GRATE TO BE STANDARD
CITY OF WILMINGTON CAST IRON FRAME (01
AND GRATE PER, SD 14-04
'
'
'ILL
�
24419
Awl
W
��F TIER FABRIC
RIP RAP STONE
CLASS B 5' TO 15"
RANGE NC DOT
SEDIMENT.-TR61P SECTIONS
LO
�
�
12
INTERMEDIATE
WIRES
m
Ltj
m
-STEEL POST
-WKlE FENCE
-FILTER MEDIA EXXON
CTF 100E OR
-APPROVED EQUAL
z
MIN. 8" TRENCH AFTER
PLACING
\\``
CONFERENCE WITH NCDENR INSPECTOR.
IL INSTALL GRAVEL CONSTRUCTION ENTRACANT NOE,
3. BEGIN CLEARING AND GRADING OPERATIONS TO CONSTRUCT STORM WATER
INFILTRATION TRENCH.
NOTE: USE INFILTRATION TRENCH EXCAVATION AS TEMPORARY SEDIMENT TRAP
DURING GRADING OPERATIONS.
4. SET INVERT OF SEDIMENTATION TRAP ONE FOOT HIGHER THAN PERMANENT
INVERT FOR INFILTRATION TRENCH.
5. TOWARDS COMPLETION OF GRADING OPERATIONS, REMOVE ACCUMULATED
SEDIMENT FROM SEDIMENT TRAP.«= 8. EXCAVATE TO PERMANENT INFILTRATION TRENCH INVERT ELEVATION AND
SET INFILTRATION TRENCH SYSTEM.
7DO NOT 4
0
SEDIMENT INTO INFILTRATION TRENCH SYSTEM
|
8 '~~`'~
STONE PAD AT SITE EXITS TO
-�
INDICATED ON PLAN AS SF -SF- SF- �8TES'
�O' .
|PNRS�TpAOLL�ESTORM
0-T DER
LAE� V
LINES
T|NOEN' S� AANR'Q
E'~
|�N
'H
-LUE'T�PROTECTIONAT FQN|�H
ED^IN
Q'�
-A'EDSAME
EFFORT
��: 1.) STONE �� BE '� ��� B�� /S"�|01 TO PREVENT SEDIMENT FROM ENTERING INFILTRATION TRENCH 3YS'`!-
�.
1l WIRE FENCE SHALL BE A MIN. OF 32"UN WIDTH AND SHALL 2'} THE ENTRANCE SHALL BE MAINTAINED TO PREVENT TRACKING OR S^ COMMENCE GRADING OPERATIONS FOR PARKING AND
HAVE & MIN. OF SIX LINE WIRES WITH 12"STuY SPACING. FLOWING OF SEDIMENT ONTO PUBLIC RIGHTS -OF -WAY. THIS MAY CURB AND GUTTERS.
2,) FILTER FABRIC SHALL WEB OR EXCEED 150 LBS, GRAB REQUIRE PERIODIC TOP DRESSING WITH ADDITIONAL STONE AND REPAIR 10.STAB|L|ZE ALL DISTURBED AREAS AS SOON AS FINAL GRADES ~�
'
^�
|SH
ED.
TENSILE -1882\. 180 P5|. BURST (A3TM-D-2283) AND/OR CLEAWDUT OF ANY MEASURES USED TO TRAP SEDIMENT, 11. REMOVE TEMPORARY CONTROL DEVISES (SILT FENCE, ETC.) ONCE PERMANENT
AND 70 ON COE E.O.S. TEST. 3.) WHEN NECESSARY WHEELS SHALL BE CLEANED TO REMOVE SEDIMENT VEGETA-nVF COVER IS ESTABLISHED.
J.) P BE 5'-0'|N HEIGHT AND BE OF THE PRIOR TO ENTRANCE ONTO PUBLIC RIGHT-OF-WAY. WASHING SHALL BE
SELF -FASTENER TYPE. DONE ON AN AREA STABUZEDWITH CRUSHED STONE WHICH DRAINS
4'\ STEEL POSTS FOR SILT FENCE SHALL BE NO WIDER THAN INTO AN APPROVED SEDIMENT CONTROLLING STRUCTURE. USE SAND 1, INITIATE CONSTRUCTION SEQUENCE BEFORE BEGINNING CLEARING AND GRADING
WITH WIRE BACKING. BAGS, GRAVEL, BOARDS OR OTHER APPROVED METHODS TO PREVENT OPERATIONS.
5'} ^-' TO LOCATE AS NECESSARY TO CONTROL SEDIMENT FROM ENTERING ANY STORM DRAIN, DITCH, OR COURSE 2. CLEAR AREAS TO BE GRADED OF ALL VEGETATION. PROTECT VEGETATION
SURFACE EROSION. 4.\ ALL SEDIMENT SPILLED, DROPPED, V4�HBQ OR TRACKED ONTO BEYOND QRNJ/WG LIMITS.
PUBLIC RIGHTS -OF -WAY NU^' BE REMOVED IMMEDIATELY.3. TOPSOIL TO FULL AREAS TO BE GRADED AND STOCKPILE OR REMOVE
_"""ARY SILT FENCE DETAIL TEMPORARY CONSTRUCTION EWN AEMPOM
FROM SITE.
ALE: N.T.S. SCALE: f.|'S' 4. COMPACT ALL FILL AREAS TO 95% OF WA)4UW DENSITY.
5. ALL BANKS AND SWALE SIDE SLOPES SHALL BE GRADED WITH NO STEEPER
J 2-~ THAN �1 SLOPES'
--
-
�~
PLANFRAME, GRATE & HOOD ASS'Y
#
1. ANY GRADING BEYOND THE DENUDED Uk8|TS 5H(}VVN ON THE PLAN IS /\
35.5" SECTION - BB VIOLATION AND IS SUBJECT TO A FINE.SECT10N - AA
x-� 2 STA�}L]��\Tl[)N |S THE BEST 8F ��U8|ON CONTROL. TEMPORARY
0.75^ ' ' =`~°°SEEDING°
HOOD El PO4 IS NECESSARY TO ACHIEVE EROSION CONTROL ON LARGE DENUDED AND
ESPECIALLY WHEN SPECIFICALLY REQUIRED AS PART OF THE CONSTRUCTION
" `^ LO" SEQUENCESHOWN ON THE PLAN' ALL GRADING SLOPES MUST BE '^ MULCHED VNTH|M 21 CALENDAR DAYS OF COMPLETION OF GRADING. ALL FLAT
Lnl �o� n��~ 0L5^ _ AREAS ARE TO BE ~^E~^~ AND MULCHED WITHIN -` WORKING - DAYS~...~____~_
" ' ^ �� ADDOQ�AL DENC�� K�AY �� M�Q0H�D /\� 86M��U VpUN �Y �|�&U
1. (l 1 ' ' ' ��~
°` IF ACTIVE CvNS,nw^`"vn CEASES IN ANY SLOPED AREA FOR MORE THAN 21
CALENDAR DAYS OR 21 WORKING DAYS IN FLAT
n�'�n/u-
A�R^EAnuS, ALL
DISTURBED:
-o'
r�^mu
AREAS
r2'^ f ON PMUST BE SEEDED, MULCHED, AND TACKED, UNLESS WRITTEN APPROVALIS
/12GRANTED BY THE EROSION --N''-- INSPECTOR
SEC11ON LL
SECTION - WM
Fcnomn�x
SECTION KK �/o^ .F nCT/vc C°mSTouCr`nc^cco c�o^ p�cmmom*S nunm"
��U�l�E��,�'&�GRATE UNLESS
o .iC14 OPERATIONS AND WHILE TEMPORARY DIVERSION DITCHES ARE
REQUIRED,
OTHERWISE INDICATED � ION JJ DISTURBED AREAS' INCLUDING THE DITCHES MUST BE SEEDED `
REFERENCE TO NCDOT TACKED' UNLESS WRITTEN APPROVAL IS GRANTED BY THE EROSION CONTROL
DETAIL NO. 840.03. CURB INLET CASTING INSPECTOR.
SCALE, N.T.S. hdAlbI-IENAKE PLAN�
G
to
00
Co
SECTION "A -A"
PLAN VIEW
K. MINIMUM AVERAGE WEIGHT: FRAME 195 LBS.
�~
PLANFRAME, GRATE & HOOD ASS'Y
#
1. ANY GRADING BEYOND THE DENUDED Uk8|TS 5H(}VVN ON THE PLAN IS /\
35.5" SECTION - BB VIOLATION AND IS SUBJECT TO A FINE.SECT10N - AA
x-� 2 STA�}L]��\Tl[)N |S THE BEST 8F ��U8|ON CONTROL. TEMPORARY
0.75^ ' ' =`~°°SEEDING°
HOOD El PO4 IS NECESSARY TO ACHIEVE EROSION CONTROL ON LARGE DENUDED AND
ESPECIALLY WHEN SPECIFICALLY REQUIRED AS PART OF THE CONSTRUCTION
" `^ LO" SEQUENCESHOWN ON THE PLAN' ALL GRADING SLOPES MUST BE '^ MULCHED VNTH|M 21 CALENDAR DAYS OF COMPLETION OF GRADING. ALL FLAT
Lnl �o� n��~ 0L5^ _ AREAS ARE TO BE ~^E~^~ AND MULCHED WITHIN -` WORKING - DAYS~...~____~_
" ' ^ �� ADDOQ�AL DENC�� K�AY �� M�Q0H�D /\� 86M��U VpUN �Y �|�&U
1. (l 1 ' ' ' ��~
°` IF ACTIVE CvNS,nw^`"vn CEASES IN ANY SLOPED AREA FOR MORE THAN 21
CALENDAR DAYS OR 21 WORKING DAYS IN FLAT
n�'�n/u-
A�R^EAnuS, ALL
DISTURBED:
-o'
r�^mu
AREAS
r2'^ f ON PMUST BE SEEDED, MULCHED, AND TACKED, UNLESS WRITTEN APPROVALIS
/12GRANTED BY THE EROSION --N''-- INSPECTOR
SEC11ON LL
SECTION - WM
Fcnomn�x
SECTION KK �/o^ .F nCT/vc C°mSTouCr`nc^cco c�o^ p�cmmom*S nunm"
��U�l�E��,�'&�GRATE UNLESS
o .iC14 OPERATIONS AND WHILE TEMPORARY DIVERSION DITCHES ARE
REQUIRED,
OTHERWISE INDICATED � ION JJ DISTURBED AREAS' INCLUDING THE DITCHES MUST BE SEEDED `
REFERENCE TO NCDOT TACKED' UNLESS WRITTEN APPROVAL IS GRANTED BY THE EROSION CONTROL
DETAIL NO. 840.03. CURB INLET CASTING INSPECTOR.
SCALE, N.T.S. hdAlbI-IENAKE PLAN�
G
to
00
Co
SECTION "A -A"
PLAN VIEW
K. MINIMUM AVERAGE WEIGHT: FRAME 195 LBS.
L L r._M
Hl
FRAME PLAN
PIPE
OUTLET
PIPE DIA.
w1 nu
FABRIC
.5Do
SIDE VIEW
RIP RAP APRON DETAIL
WLMING 0
North Ccrohna
1.
ALL EROSION AND SEDIMENT CONTROL PRACTICES WILL BE CHECKED FOR
STABILITY AND OPERATION ."LL","`" E,^^`. "°"`°. `PRODUCING"RAINFALL
BUT IN NO CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED,
2,
SEDIMENT WILL BE REMOVED FROM BEHIND THE SEDIMENT FENCE AND INLET
1, CURB INLET CASTING SHALL BE CITY OF VNLkd|NGTDN SD 2S^
PROTECTION FENCE WHEN IT BECOMES ABOUT 0.5 FEET DEEP AT THE FENCE.
^
NCDOT 840'03, OR PRIOR APPROVED EQUIVALENT.
THE SEDIMENT FENCE WILL BE REPAIRED AS NECESSARY TO MAINTAIN A BARRIER.
Y0
2. DROP INLET CASTING SHALL BE CITY OF U�|NQT0N 3i'14-Q4°
3'
SEDIMENT TRAPS SHALL BE CLEANED OUT WHEN THEY ARE HALF FULL~
NCDOT O4O18 0R PRIOR APPROVED EQUIVALENT.
' ' '
4'
ALL SEEDED AREAS WILL BE FERTILIZED, RESEEDED AS NECESSARY_ AND
3. JUNCTION BOX CASTING SHALL BE CITY OF WILMINGTON 3D 14-02,
MULCHED ACCORDING TO SPECIFICATIONS IN THE VEGETATIVE PLAN TO MAINTAIN
NCDOT 840.54° OR PRIOR APPROVED EQUIVALENT.
/\ VIGOROUS, DENSE VEGETATIVE COVER.
5'
CONSTRUCTION ENTRANCE TO BE CLEANED WHEN SEDIMENT ACCUMULATIONS
1 BRICK BUILT CURB INLETS SHALL N|F�T CITY �� N8LW|N�TDN �D 2-01
'
ARE VISIBLE OR SEDIMENT |��DFPD�\T�[) �N THE ASPHALT AND � WILL BE
' n��~�
'
NCDOT 840.01. OR PRIOR APPROVED EQUIVALENT.
PERIODICALLY TOP DRESSED WITH 2 INCHES OF �� STONE TO K�AiN�y���- DEPTH.
" �
2' BRICK BUILT DROP INLETS SHALL MEET CITY OF N0Lk4}NGT0N SD 2-02.
NCDOT 840.14. OR PRIOR APPROVED EQUIVALENT.
1.
THE CONTRACTOR SHALL VISIT THE SITE TO FAMILIARIZE THEMSELVES
3' BRICK BUILT JUNCTION BOXES SHALL MEET CITY OF V0LM|NGT0N 3D 2-02.
NTHFIELD CONSTRUCTION CONDITIONS.
NCDOT 840.14 OR PRIOR APPROVED EQUIVALENT.
2.
BORROW MATERIAL ALL BORROWED MATERIAL MUST COME FROM A
4` PRECAST STRUCTURES ARE ALLOWED AND SHALL MEET NCDOT 840-45
LEGALLY OPERATED MINE OR OTHER SOURCE APPROVED BY THE STATE.
OR PRIOR APPROVED EQUIVALENT.
3'
CLEARED' GRUBBED, STRIPPED, OR EXCAVATED SPOIL SHALL BE
QRJES
REMOVED FROM THE SITE OR USED IN LANDSCAPED ISLANDS.
1. ORIENTATION OF STORM DRAIN INLETS ON PLAN ARE FOR THE GRATE
AND/OR CASTINGS. W|N|MUKX STRUCTURE SIZE IS 2` X 2^ PLAN DIMENSION.
LIME: APPLY 100 POUNDS PER 1'000 SQUARE FEET
CONTRACTOR SHALL PROVIDE BOXES LARGER THAN k4|N|K4UM 0Z[' 0R|BVT
FERTILIZER: APPLY 20 POUNDS 8-0-0 PER 1'000 SQUARE FEET
THE BOX/STRUCTURE, AND/OR PROVIDE T� NECESSARY /- ' /- �� ~'`
SEED (NON-NCDOT RIGHT 0F WAY): PER ACRE
'-
TO ACCEPT THE PIPE SIZES AND TO ACHIEVE
"
` '^ ''
NO
ON THE PLAN. PIPES SHALL NOT *w / �w�
'SHQWN
----''-----\ 20 L8S'
WITHOUT PRIOR APPROVAL FROM THE ENGINEER. PS SHALL BE ZERO
'�- (GRAIN) 50 L8S,
S UNLESS OTHERW5E SHOWN. THERE SHALL BE NO MAN STEPS
FESCUE80 LBS,
UNLESS OTHERNSE SHOWN.
RC NQYEM8ER
BFRMWQA (HULLED) 30 LBS'
For each open utility cut of
City streets, a $325 permit
shall be required from the
City prior to occupancy
and/or project acceptance. 1
Services 9 Engineering Lhvision
11.0. Box 1810 ^305Chestnut Sueet "Wilmington, N[28A01 ~[phone]
°
Approved Construgfion Plan
Name Dote
Planning
Traffic
MAR. -/� �. 7^~���011
�����
~�� ~~'~~~
pRO*E7-: city of Wilmington
Dram Tree
Parldng Expansion
[QCA�0N�
SURRY STREET
NEW i-�ANCVER TY
MULCH: APPLY 1-1/2 TON WHEAT STRAW (OR APPROVED EQUAL)
ON ALL SEEDED AREAS.
TACK: AH SLOPES WITH STRAW MULCH EXCEEDING 3:1 TO HAVE
ASPHALT TACK APPUEQ AT THE RATE OF 225 GALLONS/ACRE.
AFTER SOIL PREPARATION AND SEEDING, INSTALL JUTE WATllMS.
OR EQUAL ON ALL DISTURBED AREAS.
*MAINTAIN SEEDED AREAS UNTIL MINIMUM GROWTH IS ESTABLISHED
/\ND/ORFOR CONTRACT TIME.
/

BACKFILL COMPACTED 12" DIA. PVC -
PROCTOR DENSITY PORT
TO 95% MODIFIED MAINTENANCE
MAINTENANCE PORT 24!'-TYP.
THIS PORT IS USED TO PUMP WATER INTO THE SYSTEM 1W MIN.
AND RE -SUSPEND ACCUMULATED SEDIMENT SO THAT
IT MAY BE PUMPED OUT.
MINIMUM REQUIRED MAINTENANCE INCLUDES A 12"
QUARTERLY INSPECTION DURING THE FIRST YEAR OF
OPERATION AND A YEARLY INSPECTION THEREAFTER.
----------
FLUSH AS NEEDED. --------
PIPE NOTCHING
PATTERN
6"-IV'NOTCHES CUT
IN SHADED AREAS
S.
24" FRAME AND COVER
REINFORCED
CONCRETE COLLAR
WHERE REQUIRED
PAVED SURFACE
GEOGRID BX-1 200
(OR EQUAL)
NON CORROSIVE HOSE CLAMP
GEOTEXTILE
— 1 -1 ------ I—, I „ -
SEE PATTERN
BACKFILL COMPACTED TO
95% MODif"IIED
PROCTOR DENSITY
GEOGRID SX-1200 (OR
EQUIVALENT) OVER
PAVED
GALLERY ONLY
UTILITY MARKERS AT
SURFACE
36"
CORNERS (TYP.)
MIN.
16-0 MIN. APPROX. (SEE PLAN)
VARIES
14.0
12"
13.0
XINLET PIPE
3" MIN.
sH[WT
GALLERY UNITS WRAPPED IN SI 801
EXCAVATION -J
GEOTEXTILE (OR EQUAL)
LINE AND
I 'IT.
ITA
SUITABLE STRUCTURAL
LOAD RATING: H-20 REQ'D
IMPERMEABLE
BACKFILL COMPACTED TO
LINER WHEN
95% MODIFIED
REQUIRED
PROCTOR DENSITY
r1%
INFILTRATION GALLERY H2O LOADS.
SCALE: N.T.S.
300 P%
'Ju
CONCRETE
PRECAST BOX TO
MANHOLE RING AND COVER
BE 4' x 6' INSIDE
H2O LOADING REQ'D -
HORIZ. DIMENSIONS MIN.
TOP BOX 16.0-
COVER SHALL BE PER
WEIR WALL -
CITY OF WILMINGTON STANDARD
BUILD WITH BRICKS.
COMPLETELY COVER
WITH MORTAR.
4' LONG WEIR
TOP EL. 15.
INTO
I
OUT TO
OUTLET SCALE
I I
INFI-L
GALLERY
I INV IN FROM DI-1
1
I I
JNV 11.5
11.5
111.5
INIV 10.5
PRE-TREATMENT SUMPS
6-0
BYPASS ni aox.
SCALE, N.T.S.
SFA
kL
24419
--A" UU I IN I MM t-8011JU I L) IALLUVV INLETIOUTL ET PtPE
PIPE/TANK INTERFACE
DESIGNED
MTA
DRAWN
HWL
,CHECKED
MTA
[PROJ. ENGR.
MTA
GEO
TEXTILE FABRIC
GEOTEXTILEFA51R.IQ OVER
D� NTANIK-
SCALE:
* 12 OZ/SY NONWOVEN GEOTEXTILE
* FABRIC COLLAR TO FIT OUTSIDE
DIAMETER OF INLET/OUTLET PIPE
NON-CORROSIVE HOSE CLAMP
OR TAPE USED TO FASTEK LINER
TO PIPES TO PREVENT BACKFILL
FROM ENTERING STRUCTURE
STAINLESS
STEEL
BANDS
SIDE \AEW
GEOTEXTILE FABRIC
OVER D-RAINTANKTm
-E: CUT FABRIC AND WRAP
—E
) PIPE SO THAT PIPE BUTS
ECTLY AGAINST RAINTANK
'IPE EFFLUENT SHALL NOT
PASS THROUGH FABRIC SECTION
FRONT VIEW
NON -CORROSIVE HOSE
CLAMP OR TAPE USED
TO FASTEN LINER TO
PIPES TO PREVENT
BACKFILL FROM
ENTERING STRUCTURE
GEOTEXTILE FABRIC
OVER RAINTANK-
Ql== I AV131 it EN AM
PLAN VIEW
SIDE VIEW
SEE LAYOUT PLAN
ml
FRONT VIEW
73'
L
INFILTRATION GALLERY LA
SCALE: 1 " = 20'-0"
ISOMETRIC MEW
DIMENSIONS SHOWN
NOMINAL,ARE REFER
TO MODULE DATA
MODULE DATA
EXPLODED VIEW
GEOMETRY: LENGTH = AS SHOWN IN LAYOUT PLAN
LOAD RATING: 34 PSI, (MODULE ONLY)
WIDTH = AS SHOWN IN LAYOUT PLAN
H-20, (WITH ACF COVER SYSTEM)
HEIGHT = 1772 IN. (450 MM)
STORAGE VOLUME =10,787 REQ'D
MATERIAL: 85% RECYCLED
VOID INTERNAL VOLUME: 95%
POLYPROPYLENE
VOID SURFACE AREA: 90%
1
INFILTI
SCALE: N.T.S.
'E-
For each open utility cut of
City streets, a $325 permit
shall be required from the
City prior to occupancy
and/or project accep*00.
Approved Construction Plan
Name Date
Planning
Traffic
Fire
CRISER TROUTMAKTANNER
CONSULTING ENGINEERS NC
CRISER 3809 Peachtree Ave., Suite 102:
NOTE: Wilmington, NC 28403
INFILTRATION GALLERY SHALL BE D—RAJNTANKTw SINGLE MODULE TROUTMAN 910.397.2929 Ph.
OR PRIOR APPROVED EQUIVALENT.
910 397971
71 P--
AY/11 M DATE
L
VV North Carolina APFJL 219 2011
Development Services Engineering Division PROJECT NUMBER
P.O. Op 181 -305 Chest-aitStreet • WilInington, INC 28401 • [phone] S6-1008
STORMWATER MANAGEMENT PLAN
APPROVED
CITY OF WILMINGTON
ENGINEERING DEPARTMENT
DATE PERMIT #
SIGNED_
UA IN! Im = In Email: ctt@cttengIneerjngxom
Firm License Number: F-0113,
CTT JOB #6375,
PROJECT: City ofWiimington
Dram Tree
Parking Expansion
LOCATION:
520 SURRY STREET
NEW HANOVER COUNTY
WILMINGTON, NORTH WOLJNA 2W2
DEVELOPER APPLICANT:
THE CITY OF WILMINGTON
P.O. BOX 1810
WILMINGTON, NORTH CAROLINA 28401
PHONE: [phone]
OWNER:
CAROLINA POWER & LIGHT
RALEIGH, NORTH CAROLINA 27698
SCALE
AS NOTED
INFILTRATION
SYSTEM
DETAILS
SHEET
'4 of

/ Maio >\�RRY sT L icy ` --
s - - Cc AR i I , ANN
30' COASTAL SHORELINE BUFFER C -
-- 75' AEC LINE ELECTRICAL CONDUIT
--•-- - W PROPOPROPSED
UNDERGROUND P I ( Ay I tr r t7� `
NORMAL HIGH WATER SED WATER LINE • HD p
E LINE (NNW) � LONC_D
NHW / , o +-,ACRES ae 6 1� ( _ _ r� NUN
{,�-2.5' NAVQB+�) ® PROPOSED WATER METER ,=.",w G. J8 r, 7r8 JG
BACK FLOW PREVENTER 1 l 7.11-�' aHc i
NORMAL LOW i�+ATER LINE (NLWj E
N LW (- t .8' NAVDBB) IRON PIPE (NEW OR EXISTING) / i 312 v 000 0 5g 2��- I I
IRON ROD NEW OR EXISTING 2R05_ 001-00-- >, ohE C7
REsIDEN 1� W 9 r a CH RCH
PROPERT !'" L1ArE CONTROL MONUMENT l 1 A1_ C VER L AY MAP �' 2� 1
E r- UNDERGROUND ELECTRIC �C� r
-rORiC DIS;R'CT
Fc - --- FIBER OPTIC LINE ° CONTROL POINT i / IN HIS
RW \
�<
--- w - w WATERLINE -.� INCLUDED 4
MONITORING WELL 75' AEC LINE 25 x J , I� I, �1
16.5 2
- x - x -- FENCE LINE ® WATER METER �tJ / 30' COASTAL ' B 16.5 _.Pt- -- - `'\ \ \ - -' \ \ o s� ' �9A SITE C O 0_ CA LE
- RIGHT OF WAY LINE � WATER VALVE � I FZW � �7
- RIPARIAN LINE IRRIGATION CONTROL !/ALINE S I-i G R: i N E --- x $ \ cn x 2
o BU ` ER f�W T 1 o R P X _ x - X ;-�'' - �,," �% - N\ - '\ ?' \ _ , �/ + k ,�,, ' ---A
- -- f ri FIRE I�YDRANr 2 { .I O T 16:�1 X r t� `� \ o. _ \ --� - \ ! \ r / i � d - - G - EXIST- UNDERGROUND GAS LINE
- - EXIST. B 3.0 \ �� . �� �j
-- --- CONTOUR ,4.3 EXIST. SPOT EL. h 6 �'`- �•\_._/-- __ - 1� 6. 2 � I q, � Qi1
- PROPOSED CONTOUR k 4 O / 1 �0 4_ _ ;x - L� - - , -- c -- --- \ \ �Q� 6 I \ \ i' ��B ' -1 0
3 PROPOSED SPOT EL. Y LINE -- ;
D I _ DROP INLET._._-__
_ \
01 _ CURB INLET ,� / - - PROPERTY
f0� _-_ 1 16.0 \ \ \ I x
PER _ �.--- -
1 4 •----- l r� � �N�C� • :TER
Aj
+ + + PROPOSED PARKING LDT ^ / ".,�. _- / / / / \ \ \ \ \ \ \ ➢
JB_ JUNCTION BOX { + r LANDSCAPING (PLL) ,Q / � _ y � } � +� , � � I
X 1� / \ \ \ \ \ �v m I i AWSON
.-.--•--.-.-.-.-`� PROPOSED STREET' YARD ^ � � / \ \ � � 0�' �� � "�
'D
INV. INVERT PROPOSED
( ) `° l / Q� %/ / / / / / \ \ \ I \ h \2
.......... -. LANDSCAPING SY _ __
EP EDGE OF PAVEMENT I � / NORMAL HIGH
\ � / / / � \ � / \ \ \ � � x 2 � 0 � C, \ /
PAINT STRIPING NORRMALAPPA HIG / //�/ i 6 / \ °� �'�' I 2 �_ IMAP
} / , x \ `b0 G L i
FE FINISHED ELEttAT10N � 4 \� r / / / � ! I / / Z I
\ \ SCALE: N.T.S.
WATER LINE /
TC TOP OF CURB
B C BOTTOM OF CURB r ! PROPOSED CONCRETE / // / / \ / / / /% `� j f 1/1 0 X 11
PROPOSED EXCAVATION , / °� p r'$w g �s gG / l \ \ to �'>/ I RCP REINFORCED CONCRETE PIPE ��// / �, \ V I i''tCtI1f'llffC)l"i I f L/11_f! INSIDE COFFER DAM / / iQ I 1'i rk \ \ r' c� i
CAP CORRUGATED ALUMINUM PIPE f / / %C k� / / GA / �YPpSs - �� /. x'��' / I �`q \ r,\ �'� `� r'. \ c5' d >2$.0 2 7ryf proved
I.. SIGN ( 1 /"Ix o / / // ^ / / 30X »� I �c� G �� �� 25.8 ' E �� I Name date
CMP CORRUGATED METAL PIPE (STEEL) / / / k _ ' ij l� \ \ \ NZ3.6-A \ \ E `
P LIGHT POLE j �j l i / / x / J / / fdP 9 RCS'
INLET
STRUCTURE
AREA
(F)
AREA
(AC)
IMP.
AREA
(SF)
C
IMP.
DI 1
16,610
0.38
16,053
0.92
97%
DI 2
4,254
0.10
1,683
0.50
40
DI 3
12,151
0.28
5,828
0.56
48%
DI 4
3,004
0.07
-
CI 1
1,121
0.03
1,121
0.95
100%
Cl 2
31376
0.08
3,376
0.95
100%
TRENCH DRAIN
3,261
0.07
3,185
0.93
98%
TOTAL 143,777
1
1.00
31,246 10.74
1
717,
N 7.9'I ,g 0,5" 8r, Ib
'�/' AI?/AN / IlVe
.. \ \\ I -
I I
Planning
i0 -8 Traffic
BORING
EXIST. Q27 Fire
DEPTH:SHWT
/ SHWT
E
5.1 IN HR HwT. �P_y.
Y
STORMWATER MANAGE WNT ,P LAB�x . .
A 1 ROVE'
'
I
CITY OF WILMINGTON
RTMENT
1.�.s' c... ............�,.:..... ENGINEERING (C� DEP'A
DATE PERMIT #
' ' SIGNED_
/ 1 f x \.............
0;7.0 \ 16 C ! l I
MH
A'7.8 5.9 B . 19 0 EEEC ( `
1
a
.2 Zoo-'''„ � \ �'� \ •,.-v „� L �I I
x
. INr` LT.RAT.IOf ` ,l}l-00
\ \ 4
ON HEADWALLS HFADWA ' Cl GAl L RY I \ \ 5 � \ 2 ` Ii ` I
1
' , %j a a.. ' L . -
I
•
'.' -.... :. . � � � • ' _. •. ! 16.8 T I� z �
/ r 16.3 BG` C Y
I °
I a 1 ( T SING AUTH R T
' x�l\ -- I I \ / .........:..-....i'. r N,- 5 2
I ' 0�� ,III I l \11U. _
.� 16.5 C ?�1 \ \ z�' I i NG1011 a002_004 000
/ !' 7 '�, _-.. 1 t x a o r 411
} \ 6. \ . --'..'..... . ...... . .... x \ , 4 I I I t<CDB 0809, PG 0
x^, j i55- ........ 6:fl - .. x \ \ \ °� . Y' USE: HOUSING
/ I j •� / �� ; � a3` �> , .. .I-.- - \ 1-- \ 5 INLET=22.86 I 1 � 3 -- - -- -
/ ca n' ZONED: HDR
\ j , V, x� i 8 pv-C.ss ti Y N/
Fr=22.6 . co,VCRETe s1D�vAut_ - --
1
/ -
1 �_-�-
I
23»- �r,ab9 N� k� .I8,z15LINE 12 N54 -$.. do ' �1-
_8.-."
-RCP
EXIST. _ENCE 4 5.6 roP 2.x � x
X'
- -
__-----------
_-----__--------
11 $ ? \ .G°�D' X --- T.f + + �_L
9 _ p- INVn <�'�. ° -•- 1 _ + - _ 7 i �` - _ RIM 22,59' 8b5' I v N!=19.911 1
- - - 1 i "`� - - p & RCP INV. SIN NUH I _ -
- 12 IVv. IN EAST _ ,7.81 ? - v v T
_ _..
a p -=_�� -- - - - - - - RtM 21.52' . k7._0 24° RCP V. OUT WEST 17.53 y T u tJ 5 Ck
/ -6 1 f ��� Q � + ; � - _� - _ __--"--�r-----�- _-_- - - - _ -- �;; � _ - --- - - _ - 24° RCi i;vV. I EAST _ 1 ,60' �`"CP-�iN„-• I v .�...e-•; 1+75.0 0 Ct3,�
1 ! x I + '� ` r ° -_ =... - 4 C? RCP N\/. Q WES W y v V i
0
+ _ _
5, /
_ � � - ' - ��� � + � _�F- - � - _ 3 E3 - _ � ' ` _. v �---`----j- �--- �'j U B L! C
{_r IN EAS - 8.32�7. USN } Ecu �J
` a �_--.'71s 1AIro ®24'P�e- -*� ` + RIM =rt3.. h M WES fi p a
/ ©7 jq/ , J •1. _� er s _ _ _ _ g - L3� + + * 4• R P IEi : I _ - P p
24' CMP INV. OUT- -AST = 0.71' Mc _ Y ` j _ I + + * - x �� !NV_;8.40
/ 'f �t1� -- - - r- + * + - INV= 1 .
(] +t �T 8 iNV_ 16.6i 8 53
- - s - - ✓ ISs .- + f- - 24' CP INV. A O V=17.
-�,i p .,�`-`- - - -2ir'� P�---- _- �' + __- WEST- - 7-91 r' roPSM2. !N - 0? g" T�
I 30 C;OASTP,L -r 5 - � - a6' �A I Q_ I- 1 TC �..vNV=18.3s - -- _-
9 \
SHORELINE I . -z 25 \
P r -�� O TOPS22.,95\ 1
BUFFER 24 CM WA R \ 4,.
� FOUNT IN' \ -._ C;P V. IN - r. - � \, -- \
1 . �I � � lIJV 7 5.27
W AM RIM = 8. �" --- = S - I - \ - /
V UT a TOP = 9;67 5 6' I \ /
_ I
a RCP I V. IN \, SUUTM i 71 =
1 ,
SAFETY 0 �"_ 1 S = 5.66'
_ UTHEAS
� __ SO : WA CR 1 �\1
RAIL TWALL 3- 4' RCP V. IN P MP _. - L.__l\__ �,.1 I U I
r �\ - d T 5.95< _. -_,\ - I CON{;RET SIDEWALK
(CONC) EAT 0' -
t -___
L WET 2. ASP HA - 1 - +' ,
� NEI_L
ELI_Y
c A ;-..,.. ___ 1 . 9 --•_1. -_ - _-.,, :' RIM i / o - �
5° R� r pRTN = 112.2 p I \I
- � vc INv. iiv � �Il � � K � - 004-000
_ .`- -� -` - EAST
a
j 1s° R P rN ., i• WESi - .12.110' - �- _ �
„ R' a ti 6,47' - I WES, J 0 t`-+ R053 a PG 1828
_I - - I I I rN AST 5 I 15° kCP .INV ❑J�
I I I I 1 I I I I _ 1 - \ � V` Ur 98 �--1 _ _ 03 � ^° +'i, �riv 50 �' DD 13�.,, N USING
I
1 WO I NpRr IM - xi. 6.15 I 2 0 \ I EE .L _ LY , .�
I i ODCN DG 1 V. Ira EA I t I I r. r A!J
I � i,K i I I I i r r - I - 5.86' IS` RCP N _ 7, i _ ----- � p � i �. SING
I
NHW LINE --
HIGH WATER (NHW) ARE
IN NORMAL LOW WATER
(NLW) DATUM
SEAS
i
_ _ P 0
INV. OUT tST _ 60 - - r �G �+ lis AS
_ iI 5 t '��, C � � .�_ rye• I ry. � , 7__C�
C
-
ca
aD v of i cl \ J _ _ .. j r /
a ( /-I WI�NI1N 'TON
iti.�B AI A iPi
° z _ __` (1A.Y OF 1810 T L
OX'
i 1 O:.1 I
BOLLARD'- jCC INCRE I 1 gyp! °� _ - V q i P t1Cl 28402
-002 / C=7
1 a �)� (_ � . o; 1 L.NIINGiON, I 0
_ ff 0
•,: R 5.312
- ( I
ST. RkW - ) _ _
CASTLE 11 ' w
rLE _ o oa ��/""„ 3C.�b
o I. p i. ' _ lE S 5 i I ; CONCRETE
1 i f RAD
\h/ L) (J B ' I , -; �.
I /--
' _ RIVER S L� + r� 1 For each open utility-
ut of
a __ ---- ---' Z \ P�
DS -- - --- 312- {
/ v 4 00
j; ' _COPE EA R DB 5358, PG 2851 I� P I {I 1 ��1`I 1 City streets, a $32--1, emit
j - ram_ +-r' -_ shall be required '� the
I
+ Clt prior
tt� oc ' an y
22
p z _ _-_----' z' , G < and/or project acceptance,
CD
EXIST. BULKHEAD
TO REMAIN �
30' COASTAL _ ABUTMENT (TYP.) ^ d I I
_____ __ ---- -- `� /
SHORELINE BUFFER BULKHEAD
� II
a
/ b
w Its - 2tll
f CRISER TROUTMAN TANNER'
��.re-nnntc n�n�ic �.�no►.��,1
20 0 20
GRAPffi SCALE - FEET
MING 0
#: North Carolina-N
Development Services s Engineering Division
110. Box 1810 • 305 Chestnut Street • Wilmington, NC 28401 • [phone]
DATE
MAR. 239 2011-
PMJECT WOM
S6- 1 00
CONSULTING ENGINEERS NC
ER i
� :.,.. i 38CD9 Peachtree Ave., kite 1E
I
Wilmington, NC 284.03
60TROUTMAN a 910.397.2929 ph°
i¢ i 910.397.2971 Fax
Email. [e-mail]
Flury License Nyamber,'F,0113
CTi JOB #6375
PROJECT: City of Wilmington DEVELOPER / APPLICANT: OWNER: ��Za
Dram Tree THE CITY OF WILMINGTON CAROLINA POWER & LIGHT
Parking Expansion P.U. BOX 1810 RALEIGH, NORTH CAROLINA 27693 AS NOTED
LOCATION: WILMINGTON, NORTH CAROLINA 28401
520 SURRY STREET 910-�341-7810 DRAINAGE SHEET
NEW HANOVER COUNTY PHONE: AREA
L.WILMINGTON, NORTH CAROLINA 28402 PLAN C5 of