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

Geotechnical Evaluation and Stabilization/Reconstruction Recommendations
Pond 12 Slide — Yoast Mine
Section 19, Township 5 North, Range 87 West, Routt County, Colorado
0
Prepared For:
Seneca Coal Company
P.O. Box 670
Hayden, CO 81639
Attn: Mr. Roy Karo
Job Number: 07 -7600
September 22, 2008
(970) 879 -7888 • Fax [phone]
2580 Copper Ridge Drive • Steamboat Springs, CO 80487