2009-02-06_PERMIT FILE - C1980005A

• Permit No: C1980005A
• IBM Index Class Name: Permit File
• Doc Date: 2/6/2009
• Doc Name: Stock Pond Design
• Section_Exhibit Name: Tab 13 Appendix 13-9
• Media Type: D
• Archive: Yes

SEDCAD 4 for Windows
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Seneca II Mine
Stock Pond Evaluation
Stock Pond T-3
25-Year, 24-Hour Storm Event
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Hydro-Environmental Solutions, IiiC.~ , : ~~ ~ ~ ~) =_
P.O. Box 772996 - - ~ ~ J ~ ~ %. _-
57 10th Street, Suite B
Steamboat Spr(ngs, CO 804 =~ -Y.~ :~ ~~ ~~~,,
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FifenBma Stock Pond T-3 25Yr 24Hr sc4 Printed 08-27-2008
TR-9F Revised 79/UB