SW8960103_APPROVED PLANS_19960307

STORMWATER DIVISION CODING SHEET
POST-CONSTRUCTION PERMITS
PERMIT NO. SW8
DOC TYPE ❑ CURRENT PERMIT
APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE 11 q4le as
YYYYMMDD

MATCH LINE-A, SEE SHEET C-2
III
1. BEE LAYOUT SHEET C-3 FOR ADDITIONAL
REMOVE EXISTING WOOD ER 4 FROM I% l; DIMENSIONS AND LOCATKM ICED FOR p
1/ OB.ULffbN.
SAND PLAY AREA AS NEEDED TO /
INSTALL If SANITARY SEWER LONE N 2. BEE SHEET C-2 FOR GENERAL NOTES.
r- II REPLACE WOOD OR PROVIDE NEW IF ;
m
APPROVED a 1 NORTH CAROL!Na F' '1ON%IENTAL °C
MAN.AGEte1 I e.c1:SION
z DIVISION OF ENVI ,C NMI�MANAGEMENT
os - /
Uate
II ,.
'Armwater Cerlifica ion Noaey i 9 0016
EX5T. STORM MH. URGE PINE TREES I //
TOP 2TO I // LAR DNA.) ttP. --\, g
INJ.(IN) 13.49
IW OUT) 13.3E
P,
.`JJ- LARGE A) TYP.OD IRE 5 ryB g A
EXST. STORM MH. I II (1'+ DwJ TrP. �• \/ B TOP 21.0E •
IW 13.0E NE I 1 ' `' C
REMOVE INV. 13,06 5 1 .
1
EX5T. STORM MH. PLUG STORM LINE
TOP 20.6E .- AT DAM FOOTPRINT OF NEW YOUM
INV.0N) 13.33 5 I \\ "23_ CENTER AND PARKING LOT O
INV.0N) 13.23 NE I R 0
IW.(OUT) 1 19 N I \\1 2= ` -' EX&T.
3, CATCH B 51N MH.
INV.(BOTTOM) 12.95 ��` .. ': ... TOP 20.31
_. .! W. 13.61
REMOVE I s REMOVE W 0 PIPE ...,•• REMOVE TR T'P. '
EX5T. CATCH DA51N MH. pp
TOP 200E • �1\h . _.. - RBA70E 38' 0 PIPE N # E
NV. 1 CAT 24A61N \..REMOVE
TOP 19.97 !
5T. BURIED HEAD+L ` !
EX A -
c m> -
z
I v - REMOVE W
Z ------ EX5T CATCH BASIN MH. W
TOP 20.17.._ .. ._...... .._ .-- _. _._... Pt ..... - .....__..
-� 21 .. - INV. 13.27
--- -ROAM Ze 0 PIPE
EX5L CURD DROP INLET
TOP OF
GRATE 21.76
22,
INV.(IN) 15.26 (24 m) -..... - .. -... - ` EJ Z
IW.(OUT) 15.21 (30'0) - _ _..2 J 2 8
_
EX5T, CURB DROP INLET
TOP OF GRATE 21.90
INJ.(IN) 14.90 (30'm 1 REMOVE 3BM 0 IPE _. -.
DOTiw OM ..60 (36'0) -_ REMOVE SIDEWALK TO NEAREST JOINT PART 3eREM I
BOTTOM 14.60 --
(� EXISTING AND PR NEW
AND PROVIDE NEW _..--`..
AS NEEDEDt
EX5L LATCH 6A51N I II TO cow, P T TO REMOVE PIPE
UTILITIES. � �Z3 \\\1 TWO Aw BLVD. -.24., 40 ��
TOP 20.67 I ;I11WATER UNE. PLUG PIFE Iwo JIMA BLVD. )\� O zO
IW. 19.47 (24"m F
IREMOVE
HE- - _ - - - - - - _ - _OHEX5T. OURS DROP INLET -� = ---- REMOVE EX5T. OATCH BA51NTOP OF CURB 22.00TOP OF GRATE 21,52 TOP OF GRATE 21.55 iINV.(OU 17. (2( 0? BM INV.(OUT) 15.55 II TOPT239 H BASIN w O c QINv(ouT7 n.7z (za'm I y� [[[ ,,, &gB(pQL (((]]] ��lppp OLA7ORERSwE RCT pN D QJt1ER S� WIDE CONCRETE SIDEWALK 1IIIINJ.(OUT) 18.69 (24'm) MONRORING WELLS SHALL BE CLOSED N `S.�g � �� z}6 W IN ACCORDANCE WITH 15A INCAC 2C tlq H j�A6 a ~ t EX5T. CONC, HEADWALL ALONG TWO JM1 BLVD. AND PROPER CLOSURE DOCUMENTATION
TOP 21,73 II SHALL BE FILED WITH NCDEHNR. m
INV. 18.09 (24110) REMOVE BIT. CONIC. PVMT. ENTRANCE, BEE SHEET C-3 FOR LOCATIONS OF E C E i V E � a
CONCRETE CURS MID SITTER ON THE THE TWO NEW WELLS.
EXST. CURB DROP INLET FAST SIDE, AND 5 WOODEN POSTS.
TOP OF GRATE 21.53 NV Iunul FEB 161996
I .( (2 0) BENCH MIRK
INJ.(OUOUT) 17.7.72 (24 m) EX5L CURS DROP INLET m o mon m e
TOP OF GRATE 21,62 2' DRABS DISKSK SET IN IVDDIAMETER CONCRETE FLUSH
WITH THE GROUND. D E_W 1
ELEV. 22.45 PROJ # W 03 "' "" 42402A y
DATUM: NOVD 182E m r1e11a M12
LOCATED IN THE NORTHWEST CORNER OF THE INTERSECTION '^ 06-04-4027
BETWEEN IWO JOM BOULEVARD AND INCHON STREET, 14,2 aex.v.°Nt
N@470-9{-0-4027
FEET WEST H THE CEIJINE OF
OF ONO 4 F 30 FEET 0' 25' 50' 75' 100' 125' o
NORM OF THE CENTERLINE OF INCHON, 4 FEET BACK OF SCALE 1' = 25' 4324024
THE CURB. nm 2 50 E
C- 1 i

GENERAL NOTES' F
1. EXISTING UTILITIES SHOWN ARE BASED ON AVAILABLE RECORDS
AND FIELD SURVEY AND ARE APPROXIMATE ONLY.
LEGEND ABBREVIATIONS ABBREVIATIONS 2. TOPOGRAPHIC SURVEY PERFORMED BY. LANTDN CIVIL BRANCH,
CODE 405, NORFOLK. VA. DATE OF SURVEY., APRIL. 1584.
EXISTING NEW EXISTING NEW 3. AL CURERS CURVE "IERE ANDCUR DIMENSIONS MEASURED TO THE FACE
BR VMf. CONC. P . BITUMINOUS CONCRETE PAVEMENTW. INVERT OF
ONLY THE AREA INCLUDED WITHIN THE TEMPORARY SILT PENCE
SHALL BE USED AS THE CONTRACTOR'S UYDOWN AREA
T�I� BUILDING r� POINT OF CONNECTION BC BORpA OF CURB LP LINEAR FEET 5. ALL IMPROVED AREAS WITHIN THE SITE LM178 AND ALL OTHERAREAS DISTURBED By cDwRAcrOR'S OPERAONS SHALL BE
D
BENCH MARK BLDG. BUILDING WAX. AAXRUM GRADED TO DRAIN, TOPSOIFD, SEEDED,, ANDT FERTILIZED.
BR. CONC. PVWr. .,. S. THE CONTRACTOR SHALL DEVELOP AND IMPLEMENT AN EROSION z
ESAN--_- BAN. LINE - -SAN- - LARGE TREE (DNA >1') 5M BENCH MARK MIN. MINIMUM MID SEDIMENT CONTROL PLAN IN ACCORVANCE WITH THE m
NORTH CAROLIN4 EROSION AND SEDMENT CONTROL LAW,
-EW- ' BAAU. TREE (DNA. <5') CONC. CONCRETE MH. MANHOLE REGULATIONS, AND DESIQI MANUAL THE CONTRACT PLANS
-- WATER LINE �� AND SPECIFICATIONS INDICATE MINIMUM EROSION CONTROL
pd WATER VALVE ti O STORM MH. • C.O. CLEA OUT O.C. ON CENTER REQUIREMENTS AND BNALL BE SITE ADAPTED AND WD0119EP
SUIT THE---- F CONSTRUCTION OPTIONS.
STORM LANE 00 CATCH BASIN ■ DIM. DIAMETER PVMT. PAVEMENT 7.TTHE ONO CONTRACTOR SHALL ENCE OPROVI TEMPORARY O DRAM
CONCRETE NLEr o CURB DROP INLET ■ 0 DIAMETER R RADIUS SPECIFICATIONS FOR THE AND GRAVEL ITION IN ACCORDW-E WITH THE NLET
AND
Y
TREE LINE PROTECTION (TEMPORARY), SHOWN IN THE MOOT CURRENT
w UTILTIY POLE ELAN. ELEVATION BAN SANITARY
NORM RO CAUNA EROSION AND SEDIMENT CONTROL PINNING
-I- CONTOURS -(9)-- AND � _
-OHE- OVERHEAD ELECTRIC
FIRE HYDRANT MAN EXISTING SANITARY LINE TC TOP OF CURB M THE CONTRACTOR RANI PROVIDE A TEMPORARY GRAVEL
-< GUY WIRE CONSTRUCTION ENTRANCE H TEMPORARY
WITH THE DETAIL
8.65 SPOT ELEVA710N �SQ. � EW EXISTING WATER LINE TW TRANSVERSE AND SPECIFICATIONS FOR THE TEMPORARY GRAVEL
CONSTRUCRON ENTRANCE/ EXIT, SHOWN IN THE MOST CURRENT I
.- CHAIN IJNC FENCE 30E GRADING LIMITS -•- EXST. EXISTING CONTRACTION NORM CAROUNA EROSION AND SEDIMENT CONTROL PUNNING a I J
Typ. TYPICAL AM DENGN MANUAL-
CURB NL1T PROTECTION OIP RN. FINISHED W WATER S. THEFEN IN ACCTOR SHALL RDrWCE NTiH THE A TENT MID SPECIFICATIONSPORARY SEDIMENT
O BAN. AMNFOLE ® 801E BORING OD-1 FAR THE TEMPORARY SEDIMENT (SILT) FENCE, SHOWN IN THE 11
CCP SAN. CLEANOUT CO' ® MONITORING WELL E MOST CURRENT NORTH CAROUNNA EROSION AND SEDIMENT CONTROL B p
PLANING AND DESIGN MANUAL.
TEMP. GILT FENCE -e- CHECK DAM 10.THE TRENCH FOR THE SANITARY SEWER LINE INSTALLATION MUST
BE PROTECTED AT ALL TWO SINCE IT GOES THROUGH A HOUSING
CURB 4 GUTTER VEGETATIVE SHELF XffffF. MID PLAY ARE>M. THE SANITARY SEWER LINE FROM THE NEW MANHOLE
AT WEST PELELN O 20' PAST WEST SIDE OF HOUSING SHALL BE
TRENCHED, INSTALLED, FILLED, COMPACTED, AND NEW SIDEWALK PLACED QO
WITHIN 5 WORKING DAYS. THE ROICC MUST BE GIVEN 72 HOURS NOTICE TT��
BEFORE TRENCHING BEGNNB IN THIS AREA PROTECT THE FOUNDATIONS If"
OF THE HOUSING IN THE AREAS NEAR TRENCH.
11.PROTECT ALL TREES NOT INDICATED FOR DEMOLITION. ROUTE &MTARY E
LINE AS SHOWN O AMID DESTROYING ROOT SYSTEMS OF LARGE TREES. < t
I 4
L SANITARY OP M1 DOGHOUSE A JD23.1 23 8�� F f !
REMOVE . PVWT. AND PROVIDE NEW
� BR. CONC. PV AND
CONCRETE CURB
AND GUTTER, AND CONCRETE SIDEWALK TO 2 .
1 TO INBTMl If SANITARY SEWER ERE. 37
EXST. INN. 14.5 .57 --------2a, '
- �` 23.03
e 22.73 24.18
EX6T. STORM MH. EXST. 6AN. MH. \'•,
// TOP 22.99 ;g3-'--2a
01 258' TO NEW (DING FACE, TYP.
INJ.(IN) IS8 LES 5 INJ. 14,39 BMOJE EXISTING 50'
WEST PELELIU DRIVE INV.(OUT) 17.48 N a. a" ESPN 22.22 Gd 22 52 @G, 22 60 OFF RM SEWER UP TO �EXISTING CURB.
-I - - U- 2 ,. S9 EXST. TELEPHONE BOOTH
EXST. STORM MH _ "' � 23.08 � 4 g y - 1 261 a�
TOP 23.51 -- -
__=o_c-- C.O.
C O 24 I -20� 21- --- \ 23 EXST. CATCH BASIN
yi FOR LAYOUT OF FENCE, 1 35 l °X TOP 23.0E �;L �
I h EXST. 6AN. G.O. V ZZ oaf
I N r �, TOP 24.29 A SEWER PIP . M1 I ... 13.81
EXST. 5AN, C.O. O W
Z ` INV. 20,99 ANDND SILT FENCE IN
NJ M-
/1
ll TOP 23.E qq,�
IM1N, 21,0 , .7S W THIS AREA, BEE ...... 22 REMOVE IXISTNG dB' EXISTING
0 LU OC '•
SHEET C 4. SEWER UP G TO OFF EXISTING LLyLJs
22 07 CURB. PLUG STORM LANE V F
/1 _ - 22.0E .JO '}22, 22.50 22,35 V 2 o
ILI/I r w 2222.8E .._. 23.05
I tD .22.88 ea FF
ilIr023.32 23.26 < a}< 0 e
oT w g
n � I Z
N 11 r I �
/1 CONNECT EMS SANITARY = TWO JIMA BLVD.LINES FROM HOUSING AREA
TO NEW
NEW LINE.
A
REMOJE aw a wx ausi m o
MATCH LINE A, SEE SHEET C-1 4 C-3 TOPT20.57 BASIN MH. 1424025
23.85 INJ. 13.67 o NBt1
05-84-40TR S
ma' ma-
a, 3
25, Sa' 75' Iaa' 125' 432 025
4 --.
SCALE M 1' = 25' B w 50 E
C- 2

LAYOUT NOTES:
1. STOOPS ARE 6.33' PARALLEL TO THE BUILDING
AND 6' PERPENDICULAR TO BUILDING.
2. SIDEWALK ENTRANCES TO REAR OF BUILDING ARE
6.3Y PERPENDICULAR TO THE BUILDING.
MATCH LINE A, 5EE SHEET C-2 3.5A�vALvr i1-IE BUILDING cLt 1N0ur ARE LOCATED
4. SEE SHEET P-1 FOR CONTINUATION OF SANITARY AND
WATER LINES.
5 D E ENSIONSE SHEET AND 1 AND M-2 FOR MECHANICAL PADDETAIL
p
S. SEE SHEETS A-1 AND A-5 FOR DIMENSIONS OF FRONT
ENTRANCE rn
/ 7. SEE SHEET C-4 FOR FENCE LAYOUT AROUND DETENTION H
D.
TOP
5ANTIAR MH B.STANDARD& A-40 SPECIFICATIONS IN THE ALL. NEW WWDICAP PARKING SIGNS SKILL FOLLOW THE W. 18.32 `'d / UNIFORM TRAFFIC CONTROL DEVICES. MNNAIN_ ON � ¢
S. HANDICAP PARKING SIGNS TO BE LOCATED 6' OFF OF
THE BACK WHITE LINE AND CENTERED IN FRONT OF
EAC a II \ SPACE. &RB 15 X SIZE
AND SKILL INCLUDE THE
ED
"PARKIN. THE SIGN P�BWHAVEµ
I N _
II sa�ITARY TYP m' THE SYMBOL CCESSIBIILITY..5�THE MOUNTED
"SANITARY MN \ BE LOCATED 50 THEY CANNOT BE OBSCURED BY A
a I I TOP 23.00 VEHICLE PARKED INTHE SPACE.
/I 15521'30`. INV. 18.77 g
E%5T STORM [I
TOP NV.(IN) �3,41T 7p • ' LARGE PINE TREES
IW.(OUT) 13.BB 2' EAN11TARY MH (1'+ OLA.) TYP. ....-. - M1
' TOP 23.40LARG^'
INV. 20.60
EXST. STORM MH. I (1.+ CIA)
I HARDWOOD TREES
TOP 21.06
W. 13.06 NE / 7 C3 CB CURB •^• u
INV. 13.06 5 / . 13sro'
WIPEDOM4 °E
3 �
�DunrsrER P
SMN � a
d
\� i
2 ... OM EXST P FACE OF CURB)
_ z � BwrtnaY c.o C
c� F1C BPACEB O 10' � t7..eP ;. 4092 ��- 1 TOP 2 (FROM ARKING NOT- f�)'
O 8 e BO (EACH' 56 Q'S'-�i ...... . 20.5(1 C3 .-...._.. i f 6
- 35 4'
2
26' TYP. 5' OFF BUILDING FACE N_
EXST. CATCH DA51N 14AN01[AP RAMP - W
TOP 19.97 I - 21 ._..___-._ C3 CB 26.5 W
WV. 17.57 (24'a) I TW:" (+ �,. _.
\ I i DIGNP PARKING 2O ...
L, CURB s ...._.
NEW YOUTH CENTER
_._
FIN FLOOR ELEV 24.35
C3 c6 TYP.
i -WIPEDOWN .. .------21 - .-- - -'- ---'- .._ - -... 21 _ . ......_. N i B
E%5T. CURB DROP INLET SIDEWALK IS' WIDE TYP. J �• ccNOiJP.(IOO 192E(21176 I .... ---- --- 2z. ,20 --_. z
WV.(OUT 15,21 (30 0) - ,- __22-- .. . :Y y,:; - _ J
B'-w 2T nln' --- - -- --
o .__- .. n m S W
INLET w t. ....__f. 22 4 ANTED ..-.. C3 CS �• m .. _ 2 V _ I LU
ENV.(OUT)RiB4.OP OF D00( 9� -1I-� w ". a STRIPER. TTP. .. 'p:- O FW
OTTBe! qy
IOM 1114.9(�6 0) -I- m 'i.'.. . .. :. . �' '--.._- f:•• .: ...1 . .} r . r" I _ O W
�11 ? B' SIDEWNX, TYP. NEW WELL _q5. NEW
WELL I OF ?
EXST. CATCH BA51N 1 2 3.5' TYP. LOCATION ..... \�; IWO JIMA BLVD. LOCATION U
TOP 20.67 11� IWO LIMA BLVD.
IW. 18.47 (24'0
_OHE- _ _ _ _ `.- ONE
EXST. CURB DROP INLET _ ---- \\
TOP OF GRATE OP IN �- o
Iw.(IN) 17.92 (24`0) I CURB i TYP. E 11 E%5T. CATCH BASIN
Iw.(OUT) 17.72 (24'0 I 5M C3 LS 1 TOP 23.39 K FIRE HYDRANT
1111W.(OUT) 13.69 (24"0)
EXST. CONC. HEADWALL F 111 CURB WIIC7 J -
TOP 21.73 EXST. OURS DROP INLET i€
INV. 18.09 (24`0) EXST. CURB DROP INLET TOP OF GRATE 21.62
TOP OF GRATE 21.53 C3 C0
IW.(IN) 17.92 (24'J) A
IW.(OUT) 17.72 (24'0) 424028
c NO g
e¢w. 05-(it-4021
G VALLEY GILTTER 0' 25' 50' 75' 100, 125' N82470-84-8-4027
SCALE 1' = 25' 4324028
4 n BD E
C-3 -

1 CATCH BASIN Q CATCH BASIN IO STORMWATER POND O TO®51LF, 39'0
TOP 21.90 TOP 21.00 EFFLUENT STRUCTURE INV.(OUT) 1lamINV.(011T) 15.53 IWM (IOF WEI6 R(1 114.0) ®CURB _TOP OF CURB 22.2.00
I MATCH LINE A, SEE SHEET C-'2 0TO(052 LF, 12'0 mTO Q50 UP, 12'0 INJ.(LUT)13.9D (24% 6UTTER ELEV. 21.55
® CATCH W" CATCH
(E) 1 E
I OP 22.00 O TOPC21.00 O TO QJ 77 LF, 24'0 WV.(OIJn 12.8.0 0 B
• 3�a M. (W) 18.42 M. (IN) 15.37 Q STORM MH ®TOO 195LF, 380
W.(WT) 18.42 M.(OUT) 18.37 TOP 22.1O3.T3 NE O CATCH
TGH BASIND
I I TOP 22.80
NOTE 331 QB TO LF, 21'0 Q TO Q 129 LF, 12'0 IIX9T.�01 3 NV(OUT)11.10 I11.1t 5 E%ST. RW.(E) 16.5f(24'O)
I REMOVAL AND REPLACEMENT 3.14 Q CATCH BASIN %TOO 45LF, 21.0 W. (IN) 12.22 N
I // OF UIRED I B MATERIAL L S 23.2 / OP (IN) 1
REWIRED M BUILDER AREA 23,30 `/ Q Q EST• STORM MH. 0W.(OUT) 12.22 S
M. (W) 18.37 CATCH BASIN NEW GRATE OP e
/ SEE SITE PREPARATION NOTES / 2 113
0W.(OUT) 18.37 TOW. 21(IN00 TOP
10.08(3B0) TO Q2D3 LF, 38'0 oc
II AND PETALS ON SHEET B-1. .Bq 3'S2 33S \ Q TOQ244 OF 21'0 WV.(OUT) 17.07 0W.(OUT) 13.06 W Q CURB DROP INLET
Gi l l TOP OF CURB 23.70
CATCH BASIN O TOO 24 LF, 24'0 O TOO 37LF, 38'0 GUTTER ELEV. 23.20
OP 21.40 (LCRRUrATED STEEL) WV. (IN) 11.66 N
M. ((IN)) 18.05 N O CATCH BASIN BW.(OUT) 11.68 BE
M. (E) 18.05 5 O POND H.Er TOP 21.08
W.(OUT) 18.05 W WV
STRUCTURE EV.( 18 N Oro©203LF, 36'0
OUTLET 17.94 . (W 12.
) 12.95 E
PN.(OUT) 12.95 W ® EXIST. CURB DROP INLET
I ll '•'", - � .................... IXST. TOP OF CURB 22.30
E%ST. C47TTER ELEV. 21.50
•22. 8 EXST. W. (IN) 14.90 N
2.71 WV.(OIl» 14.85 S
EXST. STORM MH. I // LARGE PINE TREES 22'9
TOP 23.04 I // / (1'+ DV7.) ttP. _ ,..\, 3' WIDE VE6ETATNE SHELF ®T0024LF, 3B'0 i II
INV.(IN) 13.48
NJ E
.(OUT) 13.38 I -
z3 2 DESIGNSTOTtAGE POOL ELEVATION 10.82
PoREBAY AREA
22.56
38
II 75 - • 22.74 22.60 / E A 9
ryy' PERMANENT ELEVATION 17.80 C
II -- I ELEVATION 16.90
II • LARGE HARDWOOD TR 5 �r32.§8
I 2335 j22.= (t'+ DA.) TYP. STONE SURFALE AREA 100' % 50'
II 22. }•` 2210 CHECK UN1�•
/ • • • 2 •' 23 1 }•'
I *23.03 .. • dT 22.71- 23.86 p
2/ 23.60 •_� 22. T r 0 P O 4pF
.�• ` 23.26 .23 IF ' ' O 21.87 O C
EXST. CURB DROP NLET ~ 2 '-23-
TOP OF GRATE 21.76 2372 4 7,1 IF 22 2 •= 22.7 2303 R
IN`/.(IN) is 26 (24"m)I \\ ?J _ 21 -
INJ.(oUl� 15 30".21 ( m) \\ I " ' ' 20
\' .a- _
i I Y 23. _ 23 22.64 1 21 89_ 22AS c ZS. 1B - 17
R.69 22.6 2 29 . '. ac4 } I B-1 2. �- _ _ C B 3 -
BL 122.70 �v a 22.52 }22.60 -
2240 BC -222t •• ........_ '---22.03
.57 15 14 2 2 zz 22 F F !
1 0 ...1 42 IP 21.51 51 ..2t 40 21.35 ._ 3 POND Bo roM 12.9 Q 2�2 O - -
EXST. CATCH / ® \ IP�N 21,E M1 .. 21 ... ' _........._.__ ._.., .... U C5 c r 15 14 j `,. -m!iy
BA51N
TOP 19.97 .47 1. 6 ry-' __.. . .-____..-2t B 15' 16 Az
WV. 17.87 (24"0) _... 21 .. _2. 22 _ ". BC - 2
T 21
:L4 55 I 22.20 22.7 1 53 NL YOUTH CENTER 2' WIDE - 21 35
_ e076 ..__22.20 BC flN FLOOR ELEV.= 2435' ._ 21GATE
22.45 - 2 45 . _ -_ _ 2122.40 BC _. __.. _ _
19 2 � r
T42
2t ...-( 22 22 r ... .._._.
__.
O�1 1. 22. 21 44 21 21 2 -_ 2_. • Z
IWATCH ELEV. '. 2232 p .4 - 21. 7 29.05 .....:_2TS3 24311 _._ 9 3 _ 2 • 8
.67 AT GRATE 195 - 21 6 - .__.___ E 22.37 2 42 / • q y
22.46 TC
21.50 GTNTE - 2 - -- 24 1 • 2.88-- 22 -- -23.05
2186 21.89 2191 ,,-'. ?3 ._. ',:_ 33...._...._. __ _. .- 1
--22-. I-
.' . 2 6 . . 22.50 ' __ . 2288.22
27 w 0 22.07 '2197 2205 O 22.35 305 - 2.._ 2272,-I'2303 - W
�f ___.-OIL
. pL
¢_- m . , .,,q,. i... �s .. .. .•. .:.: a B4 ` :2 _.. D. '. I -':f '.o a. 2 _ _ -
T I 2!I o TEMPORARY 23" \\� 22.80 BC .20 BC NJO JIMA BLVD.Q IP aNJO JIMA BLVD. V W
III - CONSTRUCTION. O ~
1 ------
Iwo JIAM BLVD. CE . .....\\ / - =6 W 39 3.53
-CHE- _ _ - _ - 2�22 E2 - 2306- _ - -ONE �.2422 - - _ - 2.- _ - - -OHE-
www m
23.37 w O
-__- 22.33 23.45 23.36 }<
-y 22.29 CURD OROII EXST. CATCH BA51N 23.88
1 TOP 23.39 23.42
fA C7 III INJ.(OUT) 18.69 (24"0) MONITORING WELL, TYP.
EXST. CURB DROP INLET II C4 a pp o
TOP OF GRATE 21.62 It
N POND INLET STRUCTURE DETENTION POND P o
STORM CATCH BASIN, TYP. M it
C4 C7 C4 CS C4 GS
EXST. CURB DROP INLET A .�
mwnm m o
TOP OF CRATE 21.52 •we 1 =25
IM/.(IN) 17.92 (24") w 4324027
IW.(OUT) 17.72 (24 m) M12
EXST. CURB DROP INLET OS-94-4027 4
EXST. CATCH BASIN TOP OF GRATE 21.53 R
TOP 20,67 0' 25' 50' 75' 100, 125' N82.470-94-9-�7
IW. 18.47 (24% EXST, CONG. HEADWALL IW.(OUT) 17 722(24'm) SCALE 1' = 25' 4324027
TOP 21.73
NV. 18.09 (24% 2, 5 w fi0 E
C-4

5 EACH, a4 FROM TOP OF TRASH BAFFLE
FACE ONLY ELEVATION (20.4)
PERMANENT POOL a--a s--
ELEVATION (17,9) \ / \ / SHEAR GATE a4 ® 12"
_ v 24 V LIFT HANDLE D O.C. EACH
1 - IP 2'-2" WIPE X 1/2" THICK WAY, TYPICAL
2' 2' \ / STEEL PLATE TRASH BAFFLE
TOP OF WEIR WALL
- 1' x ELEVATION p
4 c.
24' 0 PIPE '
IM/ERT (17.94) �\ BOTTOM 0 FOREBAY �-B'-.}�g'-� o y
ELEVATION 16.9) II �'il PERMANENT POOL - --------- - Z
10 ELEVATION (11.90) y
�$ogo 0 0 0 0 ; FRONf ELEVATION t2„ 45,1 2 aq
COMPACTED SUBGRADE ELEVATION (20.0) - AROUND
6" STONE 2.0 1 i/4 OPENING
BASE COURSE PVC PIPE
) )U, O
EROSION CONTROL STONE,
NCDOT CLASS B, 18" MIN. HEAVY DUN 601L I 4
REINFORCING FABRIC
• . INVERT I 1
SECTION A-A SECTION 5-13 (t 3.90)
B G D - ELEVATION (13.90)
I I za" RCP
ELEVATION (18.5) I�
f I 1 0 BOTTOM OF POND 5�
�O O O O O OHO ELEVATION (12.90)
I1-111=J1.:111-J1-L ! Y 3 III !k� 1� !!!e
O O :27,
-� a4 1 a4 DOWELS
A HL
L — O —1 l 0' SECTON C-C Gc EW TYPICAL
" O.C., g C
---_ O O O O 0 O 0 4' CAST IRON SHEAR GATE 67
OO OO O POND DRAIN g" 2' - T B" O
0 0 ELEVATION (16.9) 4' CAST IRON WALL PIPE, 12" LONG,
FIANCE END X PL>!N END MIN. MIN.
0 0 � _ o. d g
e
tJ .« SECTION E-E Y
SECTION D-D
PLAN ?
e _
POND INLET STRUCTURE N
NOT TO SCALE C4 C5 1/2' THICK STEEL 6 1 B 1 2' - 3 1B'
BENT PLATE
TRASH BAFFLE
4" SMEAR 3/4" CHAMIFER,
GATE ALL EXPOSED
EDGES
s ti
B
ru
— n4" R
8g9 p
FOREBAY 1 1/4" p
100' EL
.Q PVC PI?E E lzo wU o
L
TOP OF BANK F-X FaF
ELEVATION 22.5 (PERMANENT POOL SURFACE AREA 100' X 50') TOP OF BANK _� v 0O LdW WSIDE SLOPES 4:1 TYP. ELEVATION 22.5 U F- 7
PT WHERE
OL
4EXVEELEV;4fitff
DI9 ATED DESIGN STORAGE POPER A NE 1 PO � i 4 CAvA Q ER V (Wj
3/4" DAM G
ELEVATION 16.9 ELEVATION t@92 HOT DIPPED =Q
- ------ - ELEVATION 17.5 ELEVATION 18.4 D RODS, �3q ELEVATION P7ATION" POOL 4 NUTS, IZE
D WASHERS
— ------ ------- — RODS 30" LONG < zQSILT ELEVATION 13.9 \ TYPICAL (5 TOTAL) HELEVATION 18.4B'J 3' ETA E VEGEThTNE SHELF3' WIDE 61 .9STONE CHECK DAM SHELFVEGETATNE CLASS B EROSION AREA 60' X 10') PROVIDE JUTE OR SYNTHETIC
ER05ION CONTROL MATERIAL 3-1/2" DVIMETER m
CONTROL STONE, i�
ELEVATION 17.9 BOTTOM WIDTH OF 4', FROM ELEVATION 75.9 iv- 5 STAINLESS STEEL U -
EX.H END 30LT5
PAST THE 22.5' ELEVATION. TYP. EACH END A
LENGTH OF 30', AND ss m w mi e o
SIDE SLOPES 2:1. PLAN � NO SCALE
c 42QM
N512
/ \ 05-24 4027
DETENTION POND 5ECT1ON / 3 1 DETENTION POND EFFLUENT STRUCTURE �P� p
NOT TO SCALE To SCALE
G4 C5 N62470-94-B-4027
4327028
«m 6 « 50 E
C-5

SQUARE FOOTING MAY BE
USED IF DE5IRED
0MODIF" OPEN
FOOTING MAY BE 4" REMOVABLE THREADED
DESIRED SLOPE-1• PER FOOT PLUG
BEN
SLOPE-1" PER FOOT
—� BENC
E.= MODIFY OPEN GUTTER TO NEW CONCRETE SIDEWALK THREADED FITTING
SUIT PIPE LOCATIONS
4• DUCTILE IRON PIPE y
PLAN o
N
6 1" GROUT A
GUTTER TO FOR SANITARY M.H. PROVIDE PLUG AT END 8
PIPE LOCATIONS FRAME AND GRAVING 1/2" THICK PARGETING ON OF LINE
BRICK CONSTRUCTIONFINISHED GRADE SANITARY CLEANOUT C6" BRICK OR CONCRETE NOT TO 9C4PUSE OPENING 3
SHALL BE A MAX. 4'-0" DV.. FOR DEPTHS
5'-0" AND GREATER 12V
P� OF 1 1/2• GREATER TO INVERT WALLS TO BE 12• THICK FOR
FRAME t GRATING THAN OUTER PIPE PORTION BELOW 12'-O" DEPTH
DIAMETER, 3'-0• DIA. FOR DEPTH5
RAT SLAB UNDER 5'-0• TO INVERT NOTE: STANDARD CURB SHAPE OF THE STATE IN WHICH
TOP UNIT G BRICK ORTE l e B
THE PROJECT 15 LOCATED MAY BE SUBSTITUTED, IYdI IB}'I CONCRETE
94 AT 12" - - CROWN OF INLET TOP OF BENCH AT CROWN OF
a INVERT ELEV OF INLET 4 OUTLET PIPES PIPES 1 Q p
O.C. EACH T PIPING GIVEN HERE ROUNDED ENTRANCE 4 ! ■ 3
WAY, MIDDLE e _\ TO BE SAME
OF SLAB NEW 6" CAN. ELEVATION FLOW FLOW 2" RADIUS (SEE NOTE) S
./� g'J EWER LINE _
�f 4'-0" PA �y REVERSE Y-BRANCH 1" CEMENT
FLOW MORTAR FINISH INVERT ELEV OF MANHOLE IS - T
TOP OF BENCH IN OPEN GUTTER INVERT ELEV OF OUTLET n 1
FILL JOINTS AND AT CROWN OF
0
DOGHOUSE PIPES B+ CONCRETE CONCRETEE FOOTING >t4 AT 12" O,C. E.W.
OPENING WITH -DOGHOUSE BACKFILL 3" MIN. CLEAR
MORTAR OR OPENING e SECTION 6" 1'-6"
NON-SHRINK GROUT. I -EXST. 8" CONCRETE
SAN. PIPE 6" CROWN OF INLET
- G OUTLET PIPES SANITARY MANHOLE B COMPACTED
1_ TO BE SAME ELEV 5UBGRADE
NOT TO SCALE
6" '.'r". THE BOTTOM OF THE CURB rnND � ! —
"0'0 MORTARS FINISH PARALLEL GUFrER �TO CO
SLOPED OF D 1 1
—r +°4 AT 12" O.C. EACH IN OPEN GUTTER SUBSURFACE COURSES PROVIDED
WAY, MIDDLE OF SIAB
FOOTING A MINIMUM THICKNEuw OF 7"
15 MAINTAINED.
SECTION
FINISHED GRADE 2"R (SEE NOTE)
SANITARY DROP MANHOLE WITH DOGHOU5E A CURS AND GUTTER E
SURFACE C2
NOT TO SCALE NOT TO SCALE GB C3 GB
` aASE ,[ i B
COMP. 5UB6RADE Sq
CONCRETE a' CURB LINE OR END YB
5" 5'-0• 6" OF PARKING SPACE
EXST.• �A x
ROAD
NOTE: STANDARD CURD SHAPE OF THE STATE IN WHICH W
1/2 � \ \ THE PROJECT 15 LOCATED MAY BE SUBSTITUTED. 1" 12" GRID O W U
ri,G� rn H-g
A7 I> CURB F N'F cwir '3
NOT TO SCALE U a —
-0. SECTION A - A C3 GB 12 cn 2Q
I � �3a 0
EXPANSION .................... ._.... FACE OF v < j�a F
5AWCUT JOINT w (—
LINE CURB BEYOND CONCRETE m
PARKING LOT 0 A3. fin\
SECTION B - B ENTRANCE MAIN ROADWAY
C\SLOPE 12:1 VAXPAVEMENT )))
r
NEW CURB --_ �� 1
e - 5U5GRADE m
COMPACTED
NEW SIDEWALK r p Z o
A
n�� WHITE FAINT, NP. MY
c mi m °
C A /, - NO -
SECTION °° ` aaoxe
PLAN 2'-O" m.wo.w N612
CENTERLINE OF a 05-9�4027
�� PARKING SPACE mm mm n
HANDICAP RAMP / V \ VALLEY GUTTER G N82s7o-94 a-4oz7
NOT To SCALE cy Ce NOT To SCALE Ce HANDICAP PARKING SYMBOL �H� ^" z434oie
NOT TO SCALE T °" E
C-6

EXPANSION NOWT
CURB OR CURB ADJACEEN (WHERE
ADJACNT TO CU4COMPACTED
AND RE PR
(WHERE PRESENT)
SEE
6' R , CURB
SLOPE: 1/4' �� TRAFFIC AREA NON-TRAFFIC AREA D
3° R d. - 12' DIA WATERTIGHT TRAFFICPAINT DAYGLOW RED MANHOLE W/6" MIN SKIRTFIN GRADE a" DLATHREADEDfTOP OF PAVEMENT (� PAVEMENT CL LOCKABLECAPFER
CURB WIPEDOWN I - - P 3/a" cFIN GRFIN GRADE
NQT TO RULE d ° GRA55
CONCRETE 51DEWALK J
NOT TO SCALE 1/2" EXPANSION _
G3 C`I JOINT W/SFM�LANN PACs SUBC--BADE
(RIGID PAVEMENT
ONLY) 3' SO CONC COLLAR
#4 REBAR 9" THICK
CRUSHED ROCK OR PEALED MR B� (4 REQUIRED) - BENTONITE SEAL ,I
GRAVEL DRAIN POCKET c o0 80 CASING I e CENTERLINE 2" PVC SCHEDULE )) ItlJ
1 O OF SLAB �" a'-0' 8" 2' BELOW FIN Y
CONCRETE BLOCKING " "- a GROUND ELEV. THREADED JOINT a e m g
PLAN CONSTRUCTION CONSTRUCTION _ i
3-O" MIN. FROM EDGE OF JOINT — JOINT _ GRAVEL PACK 5 a
ROADWAY SHOULDER OR rO = 2" DIA SLOTTED A i
CURB. Y-o' MAX N C
50HEPULE 80 PVC
4 t/2" PUMPER 2'-0' MIN. FROM SIDEWALK 0. _ WELL SCREEN
W THREADED JOINT5
FACING ROAD 2-2 1/2" H05E OUTLETS p'-p' 2'j q' _p7-_ o 6' LONG THREADED �O
FINISHED GRADE NORMAL GUTTER THROAT GUTTER NORMAL J HREACEO PVC PLUG !!!�
qN
MIN. DEPTH OF GUTTER TRANSITION OPENING T.-vW51TION GUTTER 10 25' BELOW FINBURY 2'-6" 8 � I 620UND EIEV.LEAVE HYDRANT DRAIN OPPROVIDE 6" GATE VALVE PLAN
COMPACTED ORWITH CI ROADWAY VALVE
UNDISTURBED GBOX FOR EACH HYDRANT MONITORING WELL 0 a
CONNECTIONSLAB THROAT OPENING NOT TO SCALE C7Q)�ER INVERT GUTTER INVERTGONG. BL1 -6"CAST IN FLOW
GRAVEL OR CRUSHED ROCK 4-M4 1 1/2' CLEAR / BRICK OR CONCRETE WALLS '
DRAIN POCKET -
THOROUGHLY COMPACTED M4 RE-BAR AT ROUNDED ENTRANCE
12" ON CENTER FLO
1 1/2' CLEAR
FIRE HYDRANT K PIPE INLET CROWN AND OUTLET
NOT TO SCALE C7 GROWN TO BE &hME ELEVATION INVERT ELEvATION OF INLET INVERT ELEVATION OF OUTLET PIPE k X
6" MIN
SECTION A-A B
97 8 z
TOP ELEVATION GIVEN HERE FRAME AND COVER 6" MIN Y
TO FIT CURB AND GUTTER E
# 5x5'-O' BARS LATCH BA51N 8" I I k� ' A A Ld
SLOPE 3:1 FINISHED GRADE q
12 REC'0. GRATE TOP UNIT 4 1/a" PIAN xi
P� _ �.
MIN. 8' p1 2�. BRICK OR CONCRETE WALLS BENDS TEES O LJQ
6 3/_ "•� 3-#4 TOP AND BOTTOMS• SLOPE M�HOLE STEPS AT 16" COMPACTED OR Z
STEPS AT 16' MAX ON CENTER UNDISTURBED LLI W
ON CENTER F'\. #4 AT 12" ON CENTER TOP ,� EARTH (TYP.) UF_
` 6 BOTTOM t 1/2' CLEAR a
N4 AT 12" ON CENTER COMPACTED 5ACKFILL m BRICK OR CONC FILL 18, C3 _
EACH WAY, MIDDLE OF SLAB - 18" MIN MIN
f I•. 4'-0" QUARE �• 3" CLEAR 1" CEMENT MORTAR d5 Z)3
5' 04 AT 12" ON CENTER EACH WAY FINISH IN GUTTER l!!'
SEE PLANS FOR SECTION B-B
STORM PIPE ,.'1.. PIPE SIZES AND
LAYOUTS. o
SECTION X-X PLAN t EILEVATION a
'i' CAPACItt TABLE
BENDS f TEES FLUGf pz
_ ' • 6" STREET CAPALIN, 5A5ED UPON 1% ROAD CROWN 1/4 1/5 1/i6
GRADE, CF5 TEED PLUGS 999 Z
ELOPE. CAPACITY INCREASED SIZE BENDS BENDS BENDS n
L 6.6 - WR EQUIVALENT
WELDED WIREM --r 7 507. FOR 27 CROWN SLOPE A B A B A B 1 A 8 C D A
FABRIC OR EQUNALENT AREA t.0 O.5 av n n cai e o _
20-4.0 0.4 6' 16" t0' 9' 10" 6' 8' iC' 12' 10" 21' O S
612
THRUST BLOCKS �no5-94027
STORM CATCH 13A51N M NOT TO SCALE NE2470-94 a 4027
�T to c� CURB DROP INLET L b
NOT M SCALE C4 C7 4324030
C-7

10' CENTER OF POST TO
EX6T. STORM NIANHOLE OR CENTER OF P05T (MAXIMUM)
CATCH BASIN WALL
VARIES _ipTOP RAIL g
4'
— / RESEAL OPENING
•
WITH NON K
GROUT ANDD RESTORE c p
INTERIOR WALL TO STORM SEWER PIPE
0
2" BITUMINOUS CONCRETE I-1 ORIGINAL CONDITION. • GATE POST
(SIZE VARIES) y
LEATF 05T FABRIC "A° °B" POST o
B" STONE BASE COURSE WIDTH OD HE6IGHT D 6 DE4P2 H E ARCED, CIA OF
COMPACTED SUBGRADE PROVIDE OPENING P05T AS s
SPECIFIED u
EQUAL TO OUTER m
�\ PIPE DIAMETER 4 I LL
PAVEMENT 5ECT10N / \ PLUS 2".
NOT TO SCALE REMOVE ONLY THAT
C3 C8 4 EXISTING REINFORCING
STEEL NECESSARY TO
ACCOMODATE THE
Q a 4 PLUSR2DNMETER OF PIPE BOTTOM RAIL OR TENSION
4 - WIRE, A5 SPECIFIED
MATCH EXISTING
PAVEMENT SECTION I
2" MIN. GRADE
�EXST. CATCH BASIN WALL
' 12" TRENCH 12" EXIST PVMT, N y
i MIN � WIDTH MIN
PLUG
ON NOPE N-SHRINK STORM PIPE CONNECTION DETAIL
°- GROUT. F, aa
NOT TO SCALE FO FOOTING
LINE AND TERMINAL POSTS FOOTING
FABRIC TYPE "A" "8• °C" P05T
HEIGHT POST DAM DEPTH EMBEDMENT
SAW GUT ?VMT. INE 1 6 O
E 0
° e
ABASE AS EXISTING INAL 1 36 '
"M GOVRSE NOTE: TERMINAL POETS INCLUDE END, CORNER,
B MIN. AND PULL P05T5 e ' • p e" 3B
COMPACTED BACKFILL �•--�I B
CATCH BASIN PLUG OR PIPE BEDDING MAXIMUM TRENCH WIDTH "W"
TAKEN AT TOP OF PIPE CHAIN LINK FENCE @
NOT TO SCALE NOTPAVEMENT PATCH -, THEE6PEOVIDE CIFIGATIONDING IN ACCORDANCE WITH NOT TO SCALE
NOT TO SCALE
PIPE DIA MAXIMUM
A OD A "D• •A„ 3/6• SILICONE 3/5" SILICONE
3' 20' 6" TO 75" B" 6EALANT SEALANT
16" TO 21" 10" 5/t6" 5/tE"
24• TO 30" 12" t1/16" t1/16"
° BEDDING
THICKNE55
)_VARIES 1/4 1/4•
TRENCH CRO55 SECTION FOR NON—PLASTIC PIPE BACKER
° NOT TO SCALE ROD- BOND €
e r DIAMETER TAPE5REA -R N
EQUAL TO TAPE - ELOND y
PLAN PLUS /8H GOMPA ISLE SAWGUT Z � 2
yy W In
i0 Wa O
44 ANT #4 BAR ANCHOR AT NOTE: PROVIDE BEDDING r Er 5
12" OC ZEE
WELD TO ANGLE IN ACCORDANCE WITH IRST W W N
3'-0" 12• 3'-0" THE SPECIFICATIONS. SAWGUT OF
1/2" CHAMFER X6X3/5' 1/B" V H3
e EXCAVATED RENCH w DETAIL H=PAVEMENT THIOKNE55 W O Q a =
Z K Ci
SEE DETAIL ABOVE W O e
o. .4 W
H/4+1/2" M' . _ o COVER 12 WIDTH g� REINFORCEMENT
EI FO IEMENTED).
SPRINGLINE PUS"IC m H/4+1/2" G o
PIPE F • m
WIDTH z w s
4")
a4 DOWELS I •wo.•.y� m c A M
AT 12" O.G. 6' m
6 X 6 - W1.4 X W1.4 WWF
$ECT10N 1/2" X 24" LONG °0 "a 424031
TIE EARS ® 30" O.C. Na12
(TCJ ONLY). �''n OS-94-4027
CONCRETE DUMPSTER PAD r2� TRENCH CRO55 SECTION FOR PLASTIC PIPE NH 2Q0-94�-4027
NOT TO SCALE cs ce NOT TO SCALE CONTRACTION JOINT (TCJ, CJ) 4324031
NOT TO SCALE B Q E
C—V