2010-09-13_HYDROLOGY - M1981185 ‎(2)‎

• Permit No: M1981185
• IBM Index Class Name: HYDROLOGY
• Doc Date: 9/13/2010
• Doc Name: WQCD Report May Day Mine
• From: CDPHE
• To: Wildcat Mining Corporation
• Email Name: WHE
• Media Type: D
• Archive: No

STATE OF COLORADO
Bill Ritter, Jr., Governor
Martha E. Rudolph, Executive Director
of-COLo
Dedicated to protecting and improving the health and environment of the people of Colorad
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4300 Cherry Creek Dr. S.
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Denver, Colorado 80246-1530
8100 Lowry Blvd. *
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Phone [phone] Denver, Colorado 80230-6928
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TDD Line [phone]
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ocate
n Glendale, Colorado - .awn, of Public Health
http://www.cdphe.state.co.us Min "n g d 5af --_4y and Environment
September 1, 2010 CERTIFIED NO: 7002-2410-0001-0130-2755
Mike Clements, Owner IA/Qc D ReporWildcat Mining Corporation i1V1Q ?? M t e
108 Linda Court _ 1 Y.
Durango, CO 81301 M - X31 18
Re: Stormwater Permit Requirements for Industrial Activities/Compliance Advisory
Wildcat Mining Corporation-Idaho Mine and May Day Mine and Mill site industrial activities
Pending permits: COR04 0252 and COR04 0253
La Plata County
Dear Mr. Clements:
An inspection of the above-referenced facility was conducted by the Water Quality Control Division (the
Division) on June 30, 2010. The inspection consisted of an in-office review of materials submitted to the
Division by Wildcat Mining Corporation, and an on-site facility inspection.
Findings associated with the inspection are detailed in the enclosed inspection report. The Division
expects Wildcat Mining Corporation to correct the findings noted in the enclosed inspection report, and
submit an explanation on how each finding was corrected. to the Colorado Department of Public Health
and Environment, WQCD-P-B2, 4300 Cherry Creek Drive South, Denver, CO 80246-1530, Attn:
Kathleen Rosow, by September 15, 2010.
Note: All applications, reports, and other information requested by the Division must be signed in
accordance with the provisions of sections 61.4(1)(e) and (f) of Regulation No. 61, and must contain the
following certification statement:
"I certify under penalty of law that this document and all attachments were prepared
under my direction or supervision in accordance with a system designed to assure that
qualified personnel properly gather and evaluate the information submitted. Based on
my inquiry of the person or persons who manage the system, or those persons directly
responsible for gathering the information, the information submitted is, to the best of
my knowledge and belief, true, accurate, and complete. I am aware that there are
significant penalties for submitting false information, including the possibility of fine
and imprisonment for knowing violations."
This Compliance Advisory is intended to advise Wildcat Mining Corporation of possible violations of the
Colorado Water Quality Control Act, and its implementing regulations and permits, so that it may take
appropriate steps to avoid or mitigate formal enforcement action. This Compliance Advisory does not
constitute a Notice of Violation or Cease and Desist Order and is not subject to appeal. However, the
issuance of this Compliance Advisory does not limit or preclude the Division from pursuing its