2007-06-01_PERMIT FILE - C1981019 ‎(3)‎

• Permit No: C1981019
• IBM Index Class Name: Permit File
• Doc Date: 6/1/2007
• Doc Name: Attachment 1 to Attachment 12
• Section_Exhibit Name: Exhibit 07 West Pit Pond 008A
• Media Type: D
• Archive: No

SEDCAD 4 for 1Nindows
Y"n..»itshf tOOA PemWa 1 CnM.wh
Subwatershed tfydrofvgy Detaif~
~(

Stnu
~
y-W5
~
SWS Area
(ac} lime of
Conc.

{hrs)
Musk K
{hrs~
Musk x
~~
M1tumt~r`
UHS Peak
Discharge

C~~ Runoff
Volume

{ac-ft}
#5 1 2110.040 0.100 0.000 0.000 80.000 M 228.66 17.163
~', 200.000 228.66 17.163
#4 ~, 200.000 I 228.66 17.163
#i 1 61.900 0.243 0.000 0.000 82.000 M 46.59 5.918
,'~ 261,900 rt +46.62 23.081.
#2 1 46,260 0.119 OA00 0.000 68.000 M 25.72 1.845
2 63.104 0.233 0.000 0.000 62.000 M 7.73 1.503
'~', -. --32'1.260 64.70 26.428
_-
#3. ~ 1 28.250 0.489 0.000 0,044 52.000 M 0.30 0.170
._._..__. _ ~ - -- 399.Si0 64.70 26.599
~ubwatershed Sedmentofc~-y lletaif:

Stu

SW5

Soii K

t {ft}

S (°k)

C

P

P5 #
Sediment
{S) Peak
Sediment
Conc.
{mgli? Peak
Settleable
Conc
tmtllD
24VW
(ml/I)
#5 i 0.280 1,400.04 1.Ofl 0.1000 4.1400 1 7.6 647 0.29 0.15
NV 7.6 647 0.29 0.15
- #4 ~ -~ ~ T.6 647 0.29 0.15

#1
1
0.280
1,000.00 --
12.00
0.7000
0.3800
1
1,190.5
306,285
111.54
61.42
~* ~- - ~ 1:190,5 306,111 111.48 61.92
#2 1 0.280 1,000.00 20.64 0,3600 0.4500 1 527.1 415,182 _ 188.17 85.89
2 0.280 1,000.00 22.10 0.1800 0.4000 1 115.3 134,750 37.20 18.76
1,832.9 325,460 124.00 60.60
#3 1 0.280 725.00 27.00 0.0400 0.6400 1 2,0 11,305 5.12 3.96
H~ _ 1,829.8 324,:660 124.21 59,11
Subwatersherf Time of ~vncentrativn f?etaifs:
.___ - -
Filename:. Westpit_100yr 24hr.scA Panted 01-27-2046
Exh. 7-WP-75 Revision Date: 2/1/06
Revision No.: TR-63