PERMFILE133832

• Permit No: C1994082
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: SEDIMENTATION STRUCTURE POND 011
• Section_Exhibit Name: TAB 13 ATTACHMENT 13-4
• Media Type: D
• Archive: No

If you have say questions regarding this letter, our stability analyses or recommeadatioas or if we may be •
of further service, please contact this office.
Sincerely,
NORTHWEST COLORADO
.E.
Reviewed by Brian
r ~
•
lob No. 97-3000 Nonhwen Calondo Consulunu, Inc. Page 2