2001-12-11_PERMIT FILE - C1996084 ‎(8)‎

• Permit No: C1996084
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: EXHIBIT 15-19 MINE AREA P4 SEDIMENT CONTROL POND 4-1
• Media Type: D
• Archive: No

SEDCAD 4 for Windows
Copyrtght 1998 Pamela J Schwah
Civil Software Design
•

Elevation Area

(ac) Capacity

(ac-h) Discharge

(~s) Dewater
Time
(hrs)
6,703.50 1.004 2.323 0.598 10.02'
6,704.00 1.031 2.832 0.688 8.94• Spillway #1
6,704.50 1.058 3.354 1.068 5.92`
6,705.00 1.086 3.890 1.088 5.96` Lvs i ~w
6,705.50 1.114 4.440 1.107 6.05
6,706.00 1.142 5.004 1.126 6.10
6,706.50 1.171 5.582 1.144 6.20
6,706.87 1.192 6.021 1.158 4.60 Peak Stage
6,707.00 1.200 6.175 1.163
*Designates time(s) to dewater have been extrapolated beyond the s0 hour hydrograph limit.
Detailed Discharge Table
•
•

Elevation

Perf. Riser (ds) Combined
To[al

Discharge
(ds)
6,701.03 0.000 0.000
6,701.50 2.00>0.000 0.000
6,702.00 1.00>0.223 0.223
6,702.50 0.371 0.371
6,703.00 1.00>0.465 0.465
6,703.50 0.598 0.598
6,704.00 0.688 0.688
6,704.50 1.068 1.068
6,705.00 1.088 1.088
6,705.50 1.107 1.107
6,706.00 1.126 1.126
6,706.50 1.144 1.144
6,707.00 1.163 1.163
Filename: Pond 4-1 and 2.sc4 Printed 04-26-2001