2008-12-04_PERMIT FILE - C1994082 ‎(10)‎

• Permit No: C1994082
• IBM Index Class Name: Permit File
• Doc Date: 12/4/2008
• Doc Name: Pond 012 and Pond 012A Two-Pond System Design ‎(Pgs 13-12.1-149 to 13-12.1-225)‎
• Section_Exhibit Name: Tab 13 Attachment 13-12 Appendix 13-12.1 Part 2
• Media Type: D
• Archive: No

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19

Stru
#
S4VS
#

Soi! IC

L (ft)

S (%)

C

P

PS #
'Sediment
i
(tons) Peak
Sediment
Canc.

(mg/I) Peak
Settleable
Conc

{ml/I)
Z4~1W

(ml/!)
41.5 35,659 17.99 6.94
#9 1 0.320 350.00 18.00 0.0420 1.0000 1 5.3 48,670 23.88 10.44
2 0.310 350.00 24.00 0.0420 1.0000 1 I 18.2 76,804 37.68 15.07
3 0.300 250.00 20.00 0.0420 1.0000 1 0.1 5,113 2.51 2.24
78.8 49,374 24.43 SJO
#11 1 0.310 150.00 30.00 0.0420 1.0000 1 1.2 43,967 21.57 8.17
2 0.001 10.00 25.00 0.0001 1.0000 1 0.0 0 0.00 0.00
126.6 53,177 26.06 9.84
#12 1 0.300 300.00 25.00 0.3660 1.0000 1 354.3 509,185 249.84 119.98
365.'9 454,507 215.8a 21.51
#14 1 0.290 200.00 25.00 0.3720 1.0000 1 77.9 378,806 185.86 84.35
2 0.001 10.00 25.00 0.0001 1.0000 1 0.0 0 0.00 0.00
~ 460.1 395,829 189.22 26.46

Stru
# SWS
# Land Flow Condition Slope (%) Vert. Dist.
(ft) Horiz. Dist.
(ft) velocity
(fps) Time (hrs)
#1 1 3. Short grass pasture 11.25 45.00 400.00 2.680 0.041
7. Paved area and small upland
gullies 17.35 85.00 490.00 8.380 0.016
8. Large gullies, diversions, and law
flowing streams 7,14 120.00 1,680.01 8.010 0.058
#1 1 Time of Concentration: 0.115
#2 1 3. Short grass pasture 15.63 50.00 320.00 3.160 0.028
6. Grassed waterway 9.26 25.00 270.00 4.560 0.016
8. Large gullies, diversions, and low
Flowing streams 13.89 50.00 360.00 11.180 0.008
#2 1 Time of Concentration: 0.052
#3 1 3. Short grass pasture 8.70 10.00 115.00 2.350 0.013
5. Nearly bare and untitled, and
alluvial valley fans 27,78 25.00 90.00 5.270 0.004
6. Grassed waterway 20.97 65.00 310.00 6.860 0.012
8. Large gullies, diversions, and low
flowing streams 10.00 40.00 400.00 9.480 0.011
#3 1 Time of Concentration: 0.040
#3 2 3. Short grass pasture 13.75 55.00 400.00 2.960 0.037
6. Grassed waterway 12.96 35.00 270.00 5.400 0.013
8. Large gullies, diversions, and low
flowing streams 12.04 65.00 540.00 10.400 O.D14
Filename: Pond 012 012A System Design TR37 25Yr24Hr.sc4
TR-37 13-12.1-218
Printed 08-07-2008
Revised 08/08