2013-05-08_HYDROLOGY - M1977300

• Permit No: M1977300
• IBM Index Class Name: HYDROLOGY
• Doc Date: 5/8/2013
• Doc Name: Groundwater Data for First Quarter 2013
• From: Cotter
• To: DRMS
• Permit Index Doc Type: Hydrology Report
• Email Name: TAK
• Media Type: D
• Archive: No

•
RECEIVED
0'9 2013
✓DIVISION OF PECLAMATION
MININGAND SAFETY
Via Email and U.S. Mail
May 6, 2013
Mr. Tom Kaldenbach ✓
Division of Reclamation, Mining & Safety
1313 Sherman Street, Room 215
Denver, CO 80203
Re: Schwartzwalder Mine, Permit No. M -1977 -300
/Groundwater Data for First Quarter 2013
Dear Mr. Kaldenbach:
With respect to the Schwartzwalder Mine site, enclosed please find monthly groundwater
quality monitoring results for the first quarter of 2013. This submittal represents continuation
of routine reporting of quarterly groundwater monitoring results.
If you have any questions, please contact me at 719 - 275 -7413 (ext. 202).
Sincerely,
ohn S. Hamrick
Vice President, Mill Operations
cc: Daniel Arnold, Es . (Denver Water)
Mike Harris (WQCD)
Cotter Corporation Telephone [phone]
Canon City Mill, P.O. Box 1750, Canon City, CO 81215 -1750 USA Fax [phone]