Laserfiche WebLink
~' - III IIIIIIIIIIIIIIII <br />999 <br />~~~°`°q~ STATE OF COLORADO <br />Roy Romer, Gove <br />DEPARTMENT OFNATURAL RESOURCES <br />MINED LAND RECLAMATION DIVISION <br />DAVID C. SHELTON, Director <br />May 6, 1987 <br />Mr. Jim Stover <br />Blue Ribbon Coal Company <br />P.O. Box 1352 <br />Palisade, Colorado 81526 <br />Re: Blue Ribbon Mine, Bench Stability Monitoring, C-81-047 <br />Dear Mr. Stover; <br />We have completed our review of the quarterly bench stability monitoring <br />results for the first quarter of 1987. The results show minor settlement <br />and indicate that the bench continues to be in astable configuration. <br />We continue to be curious about the rise in water level in the piezometers <br />which was indicated in some of your previous reports. I assume you will be <br />submitting the latest results in your semi-annual monitoring report. <br />If you have any questions, please contact me. <br />Sincerely, <br />Susan Mowry <br />Reclamation Specialist. <br /> <br />SM/kr <br />423 Centennial Building, 1313 Sherman Street Denver, Colorado 80203-2273 Tel. (303) 866-3567 <br />