2008-08-20_PERMIT FILE - C1981019A ‎(2)‎

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 8/20/2008
• Doc Name: Section 16 Pond Ditch Extension
• Section_Exhibit Name: Exhibit 07 Item 14 Appendix Exh-7-14O
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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10

Elevation Area

(ac) Capacity

(ac-ft) Discharge

(mss) Dewater
Time
(hrs)
7,740.18 0.010 0.000 0.000 Top of Sed. Storage
7,741.18 0.075 0.037 0.000
7,742.18 0.200 0.170 0.000
7,743.18 0.239 0.389 0.000
7,743.70 0.261 0.519 0.000
7,744.18 0.280 0.649 0.000
7,745.18 0.314 0.946 0.000
7,746.00 0.344 1.216 0.000 Low hole SPW #2
7,746.18 0.350 1.278 0.357 2.12*
7,747.18 0.379 1.643 0.913 4.83*
7,748.18 0.410 2.038 1.241 4.50
7,749.18 0.444 2.465 1.499 3.75
7,750.18 0.480 2.927 1.718 3.50
7,751.18 0.519 3.426 1.913 3.35
7,752.18 0.560 3.966 2.089 3.25
7,752.90 0.589 4.379 2.207 2.35 Spillway #2
7,753.18 0.600 4.546 2.252 1.90
7,754.18 0.640 5.165 4.279 7.80
7,754.19 0.636 5.174 4.300 0.30 Peak Stage
7,754.50 0.647 5.371 4.784 Spillway #1
7,755.14 0.660 5.789 24.690
7,755.18 0.660 5.816 24.740
7,756.00 0.670 6.361 105.193
*Designates time(s) to dewater have been extrapolated beyond the 50 hour hydrograph limit.
Detailed Discharge Table

Elevation

(ft)
Emergency

Spillway (cfs)

Perf. Riser (cfs) Combined
Total

Discharge
(cfs)
7,740.18 0.000 0.000 0.000
7,741.18 0.000 0.000 0.000
7,742.18 0.000 0.000 0.000
7,743.18 0.000 0.000 0.000
7,743.70 0.000 0.000 0.000
7,744.18 0.000 0.000 0.000
7,745.18 0.000 0.000 0.000
7,746.00 0.000 4.00>0.000 0.000
7,746.18 0.000 0.357 0.357
Filename: Sec16Mining1024R1.sc4 Printed 03-28-2008
Exh. 7-140-13 Revision Date: 07/07/08
Revision No.: TR-71