2010-05-07_PERMIT FILE - C1994082A

• Permit No: C1994082A
• IBM Index Class Name: Permit File
• Doc Date: 5/7/2010
• Doc Name: POND 012 Slide Remediation Plan
• Section_Exhibit Name: TAB 13 ATTACHMENT 13-12B
• Media Type: D
• Archive: Yes

•
in the pit run materials will be suitable for use as the drainage medium after the sands and fines are removed. The
gravels, after screening, should be well graded and range from 1 /4 to 4 inches in size.
We strongly recommend that dW tist tree
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E�� er - e- €>iirEhg�e
further service, please con s office.
Sincerely, o •p � Gr �9
NWC ; INC.,
Brian D. Len, s7 so
as soon as possible so that the underlying bedrock and
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s regarding this report, or if we can be of
. Job Number. 07 -7600 NWCC, Inc. Page 4