HYDRO26852

• Permit No: C1980001
• IBM Index Class Name: Hydrology
• Doc Date: 7/27/2001
• Doc Name: JUNE 2001 DMRs & 2nd Q 2001 WET TEST
• From: WWC ENGINEERING
• To: DMG
• Permit Index Doc Type: DMR’s
• Media Type: D
• Archive: No

Serving Our Clients Since 1980
~'C Engineering
Civil Environmental Mining Water Resources
A DIVISION OF WESTERN WATER CONSULTANTS, INC.
61 I Skyline Road Laramie, Wyoming 82070 [phone] FAX [phone] E-mail: [e-mail]
July 23, 2001
CDPS Permit CO-0032638
Colorado Department of Health
WQCD-PE-B2
4300 Cherry Creek Drive South
Denver, Colorado 80222-1530
RE: Edna Mine, June 2001 CPDS and WET Test Results
Dear Sir/Madam:
Enclosed are the Edna Mine's (Permit #CO-0032638) CPDS reporting results for the
above referenced monitoring period. During the month of June 2001, DMP 001 did not
discharge. DMP 004 exceeded the compliance criteria for sulfate during this monitoring period.
DMP 007 did not exceed any compliance criteria in June 2001. DMP 004 and DMP 007 passed
the 2"d quarter chronic WET tests.
Please contact me at [phone] with any questions or comments you have regarding
this matter.
S~ rely, /
Steve Linse, P.E.
Project Engineer
SL:sb
Enclosures
File: 99-144
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