HomeMy WebLinkAboutZ-5817 Map 36' WOOD ,
PRIVACY FENCE
312
310
ES:
306
304
MIN
U
4" SEWER
SERVICE
25'
U
IL
i
rt
25'
r PLANT
20'
i" PVC
0-1 OFFICE
BLDG. 1
PATIO
1 " PVC
X
5'
B FFER
X
25'
8 9 10 1 UFFER
H a
x
0'X45'
DETE ION
a POND
x 3.
DE
x
A SURF.
8" PV DR A N
x INL T
I STORAGE
X CONC.
I APRON p O
RIVAC E 2 1 25'
WASTE DISP.
17 HO \ a
w
Of
1 I z
W
of
14 4000 SF F TPRINT \
5100 SF PAR G
13 U
12 0-1OF E
BUILDING 2
TO OCFlCE 3 // \ SYSTEUCQC' SF
T
ih\ 15" �� eqC
uR 50
,. M O O
R CII
2- SEW. 1, Y SERV. TP \� CVONC. 4O,CgNOs JB
�` R \ 24" RCP \Cqp S 6 \
PP ': f fT qc \
GR AREA
w s. \ FR \ \
w�< >'0 IGN \
O ` 2> s.,w ION \ 1 PVC
w O
w
R=25' CI ?9 5' ADDN'L 10' SEW
w / Rr 0 MOW DED. EASE.
36" RCP./
w \ R M g \
/r 20" CASED BORE w w by 0
8" CARRIER
BY OTHERS \ w� "X4
w�,,
HIGHWAY 10 \w \ ` w'%
30T
334
— 332
330
328 V
\V/ \ � /
326
324
izo
322 4" THICK CONC.
OVERFLOW
APRON
SURFACE DRAIN
320 INLET
3'-6"
X 0'-8" _
OPENING
15" PVC
OUTLET
VICINITY MAP
MAX.
WATER
LEVEL
8" PVC LOW FLOW PIPE 3
VOL = 20(45)(3) = 2700 CF PROPOSED
SECTION A -A
318
m
W
REQUIRED PHASE II DETENTION
n
DESIGN AREA = 2.92 AC
z�' 316
PREDEVELOPMENT CONDITION PHASE II DEVELOPEMENT COND.
4
C=0.60 C=0.65
J.
Qtp-10.8 CFS 010= 11.7 CFS
\3
Q25= 12.3 CFS Q25= 13.3 CFS
314
T = 2.67[ 1/2 D + 0.6 (TC) ] = 43 MINS.
REQ'D DET. VOL = 1/2 (Qp- Qu)(Ty)(60)
VOL. = 1/2 (13.3-12.3)(43)(60) = 2580 CF
_ 10' UTIL'
EASE.
NOTES
1 . PHASE it NOT TO BE DEVELOPED UNTIL
PUBLIC SEWER SYSTEM IS INSTALLED.
2. NEW WATER, SEWER, GAS, PHONE, ELECTRIC
SERVICES TO BE PROVIDED TO BUILDING 2 CONCURRENT
WITH DEVELOPEMENT OF PHASE II.
\'
3. PHASE II DRIVES AND PARKING
312
AREAS TO BE 6" BASE AND 1 1 /2" HMAC.
4. PHASE I CONSTRUCTION TO INCLUDE STORMWATER
STORMWATER DETENTION FACILITY FOR TOTAL DEVELOPEMENT
\ 310
SOUTH HILL TERRACE ADDITION
\ 308 PHASE 11 - SITE PLAN LITTLE ROCK FL2' dING
COIMIS slcy A2p iloV ED
\ \ 306 PART OF THE NW 1/4 OF THE NW 1
APR 2� tya•
304 SECTION 191 T -2-N, R -13-W
' ADDN'L ROW DEDICATION
SCALE: 1''=20' DATE: MARCH, 1994
CIVIL DESIGN, INC.
\ 302 1001 FAIRPARK BOULEVARD
°" REVISED: APRIL 18, 1994 DID
LITTLE ROCK, ARKANSAS 72204
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