REV105659

• Permit No: C1981019
• IBM Index Class Name: Revision
• Doc Date: 1/5/1993
• Doc Name: COLOWYO MINE PN C-81-019 TR 19 & PR 01 MODELING OF PROSPECT POND DRAINAGE
• From: DMG
• To: COLOWYO COAL CO
• Type & Sequence: TR19
• Media Type: D
• Archive: No

Thank you for your cooperation in this matter. I look forward to
working with you further concerning this matter.
Sincerely,
Stephen F. Wa en
Reclamation Specialist
enclosures
cc: Larry P. Routten, DMG
M:\COAL\SFW\COLOWYO\PRPROSPECT.O1