PERMFILE108207

• Permit No: C1994082A
• IBM Index Class Name: Permit File
• Doc Date: 10/6/2004
• Doc Name: YPM-7 to YPM-13 SEDCAD Runs
• Section_Exhibit Name: Tab 13 Attachment 13-12 Appendix 13-12.3 Part 2
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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• Structure Detai/;
Structure #1 (Pond)
Rec/aim Area
Pond Inputs:
Initial Pool Elev: 7,421.50
Initial Pool: 2.80 ac-ft
Droo Inlet
Dia titer Riser Height Diameter Barrel Barrel Slope Manning's n Spillway Elev
(in) (ft) (in) Length (ft) (%)
12.00 3.50 12.00 100.00 5.00 0.0150 7,421.50
Emeroencv Spillway
Spillway Elev Crest Length LeR Right Bottom
(ft) Sideslope Sideslope Width (ft)
7,424.00 20.00 3.00:1 3.00:1 10.00
• Pond Results:
Peak Elevation: 7,423.97
Dewater Time: 0.69 days
Dewate~ing time is calculated from peak stage to lowest spillway
Elevation-Caaacity-Discharge Table

Elevation
Area

(ac)
Capacity

(ac-ft) Dewater
Discharge Time

(~s) (ham)
7,410 .00 0.090 0.000 0.000
7,410 .50 0.100 0.048 0.000
7,411 .00 0.111 0.100 0.000
7,411. 50 0.123 0.159 0.000
7,412. 00 0.135 0.223 0.000
7,412. 50 0.147 0.294 0.000
7,413. 00 0.159 0.371 0.000
7,413. 6D 0.172 0.454 0.000
7,414. 00 0.186 0.543 0.000
7,414. 50 0.199 0.639 0.000
7,415. 00 0.213 0.743 0.000
7,415. 50 0.227 0.853 0.000
Filename: YPM 12.sc4 Printed 12-04-2003