SW6200404_Plansheet CG157 - Proposed Drainage Area_20221123

1 2 3 4 5 6 7 8 9 10
TOP=263.54' TOP=263.20
CONTROLLED UNCLASSIFIED INFORMATION (CUI) CO.EOTTOM=25062 BOX '
BOTTOM-25793
i l
US Army Corps
G \ \ of Engineers®
\ POST-DEVELOPMENT
\ \ TOTAL DRAINAGE AREA = 16.2 Ac
\ \ HYDROLOGIC SOIL GROUP B w
\\\ CTAQI4AWAT�Q F2ACIA1�!i �
DRAINAGE AREA= 16.2
\ WEIGHTED CN: 91
\ TOC = 10 MIN
O
PEAK FLOW(CFS)
PROPOSED INGRESS SITE DRIVEWAY Q1 = 51.5
ADDED TO DRAINAGE AREA Q10 106.5
Q25= 132.3
s \ Q100 = 175.3
Lu EXISTING GSB TEMF SITE
s \\ o
�LLLrL LaL � � fniLLrr la� \ / -\
\so\ - �,\IF
POST DEVELOPMENT 0
.....':.
STORMV1fATER NOTES
U)
W
•, • • it .
0 \ \ �s \ �� TOTAL AREA DRAINING TO
3 2 1 ° \ WET POND = 16.2 AC
- - ;- Q
GSB TEMF GSB TEMF SERVICE ROAD �i a P CONCRETE SURFACE = 7.2 AC (GSB TEMF)
a FF EL 264.00
a �
--
Q -r� °�- — — — — = 1 GSBTEMF
G — -c>A ROOFTOP AREA .04 AC ( )
-- - - - - - - - -- - _ (GSB TEMF)
- (OVERALL)
� AGGREGATE AREA 1 50 AC
—2�-= TURF AREA ''.-�-��
U T
\ \ {I ITI Inr In hnrnt 19 1G A nr A _ h c A r
X X X X X X X X o
SOF SSA CONCRETE SURFACE = 2.08 AC z Q
X ORG STORAGE"A" ORG STORAGE '13 ORG STORAGE"C" ORG STORAGE'D" F � \ SOF SSA ROOFTOP AREA= 0.70 AC z Q Z o
264
FF EL 264.00 FF EL 264.00' FF EL 264.00' FF EL 264.00' i f\ bi
—d d d i P. ,��_ i._ _ o o SOF SSA AGGREGATE AREA = 1.0 AC N U
ad \ \\ TOTAL PROJECT IMPERVIOUS AREA = 13.52 AC o
. v —ATFP a — - — 60ATAFPRON - d. v\ d ATFP — �- a —AT. P- a — — —ATFP= \ d v v d ?- + -+- +- E 'ff. 26� /��� \ W W U N N ~
E X d d v \ — d -- - - - O �j�� \ \
d d '4 d d. d—� oa �1_0�-�- O O
a v C— —d 24SD d — — — 24SD. a : 4- q \ \
\ c� � U � �
�Q d v da ° d ° ad d d v �� —
a d O v d a � 1 1 � ' Q 7 V A\
a. =0 a M o 0
d d 4 d d .I d/ 4 / i STORM ,�¢� \ Z
/ 4 v d d d 4 -a; - +- + r +s-✓}v� }. WATER /Grr \ O
d. a TREATMENT ^� \
_ �0 + _ �ci. o0 4 i. E - - BASIN "` \ \\ m w
f C) ILL
a 0
, aj
.4 , 10 a d p d v v '. C��CCE� J � ���w. IAS-BUILT WET POND o \ \� z z O
GSB TEMF
0 FF EL 264.00' I a / . 4 -- +- I �+ - FOREBAY ' \ O U
IL X d d: v O d d' y I w� o I cn = Qmw = m wcn
CO a - 1 -+- + + r ADMIN PORTION �_ �6, ( \ w 0 Lu _ co N z
_ I I d' °•. %. d - -cj! �-- 4c'] - - - FFE: 265.0' \ - - Q z o o w O Q
X • -k'
\.� d v d 4 d v .d' d d d 4 4 d .v 'a d/ 4 d - - � co
+_ `a-cd— -- I
l) co
v v d v / .4 / ra--`-. - �-oa-�._-oi� -!_o_r '�_ I
+� - N / U
a d' A . d a / .a d' a,. i s o o Z o
ad v 4 jiaj d d N e J-- �V I W N N
a b d' d a d. P ILL
LE!
co
d�l`d— — — — —dye — -�d=liVetea— d=ITV - — — d a 2 --- X ; o U z z �_ U
4d so cLEAR.ApRON_ �j� v' r �_ Z Z W
/ d. a � � `a 0 E W
D O 'd d : b_ — — — a-d�l`d' d. d v 4E ' S! ­E,TES W J W z
p d d. ��. \w� .` o AS-BUILT WET POND ' Q z 0 U w
v d d v d ° a t + +a 264 A, MAIN POOL 0 z Q C� z
4 p�� d4 v d - -- 1¢p�.-*- a - -OJ-O o U = W � Z W
a d v v r s SSA FACILITY , ' � O W o
v d d a v v 263 a FFE: 265.0 \`1Y z of O Q O
I 4 d d d o d s 262 V w, p STORM ' U Q 0 ILL 0 J U
4 d Q' v d' �.(V e ' WATER 0 Z
p d v d 4>- '- - - _ W
v A. �d p d YES . TREATMENT > Z 0
d BASIN > 0 Q
a. `�
Lj d 4 n .4 .Q .. DO C7 &E� .7L,E�AllE� EJ o o ' Q U
v d d ' d . d v. 4 d d d 4 0 Of w COVERED w ' cn O
® R — — — —S�— — —S — — °al d Lu F_ f 1 LOADING
4 d 4� d d O a G _11l PLATFORM c 1 J_
Q d d d n a } \ o 0
Q v d d a _��
%
d< � ��1 a d' d - jA._ 'Lci_- , - �s�; -o o z
a d ' d a d d a d' a A 0
Q d v a e P +E T ` _
a JANJ �� �J 3 o z
a v d'. d d a d f +�+
��� .O n d s .� - _ tc11 rv.__ a-r� -i--a•-+- ` COS- -
C v v d v v a v. J + �0� - 7`L-CJ _Pc_; _ _ o 0
ti
d Q W g
ci
4 4 - d d � v .4 d d d .. w p .i.^' � O
4 d
Zed d O s s 1
Q O
v . . a . dd v d a ad u C asJ1 z >
d TE w
0 0 0 264 0 0 0 0 0 0 0 0 0 Q Q }
X 0 2
v 263 �— / � O 0
ELECTRICAL
ABINET � 0_ LLI
59 �� � —r �/ z � w a
r Lu
�/ � �-�� —� o w 1>1
SSMH Ate— / m W
RIV OUT 36' CONC DITCH U Q
NV OUT=25432'(VV) �J- / \ CONCDITCH I / ® O ILL
O
— — —SS /—� _ �� �� J /® ILL U)
EAGLE TALON DRIVE AGILE TALON DRIVE ■
B EAGLE TALON DRIVE ■
-
- -G- - - G h
jai
A
R....:'.... ... .. ...
.r
�pJESs �q
�9/21/2 �
POST-DEVELOPMENT SEAL
038615
DRAINAGE AREA PROPOSED SOF SUPPLY =�
SUPPORT ACTIVITY SITE
A
SHEET ID
60' 60' 120' "
1 INCH = 60 FEET
CG157
CONTROLLED UNCLASSIFIED INFORMATION (CUI)