REP16252

• Permit No: C1984063
• IBM Index Class Name: Report
• Doc Date: 4/17/2000
• Doc Name: MEMO REVIEW FOR COMPLIANCE 1999 ANNUAL HYDROLOGY REPORT
• From: DMG
• To: FILE C-84-063 EASTSIDE MINE
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

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999
STATE OF COLORADO
PIV~6~gN qF MIN~RAL6 AND Geotoev
QeP~flmepl Pf NdlNfdl Resoprces
1313 Sherman St., Room 215
D I V I S I O N O F '
Denver, Colorado 80203
Phone: [phone] MINERAL 5
FAX: [phone] &
GEOLOGY
interoffice RECLAMATION
MINING•SAFETY
MEMORANDUM
Bill Owens
Governor
Greg E Watcher
to: File C-84-063 Eastside Mine Execwive Dneaor
Michael B. Long
Div~s~on Director
from: By .Walker
subject: Review for Compliance, 1999 Annual Hydrology Report
date: April 17, 2000
Rule 4.05.13(4)(e): A hydrologic report shall be submitted to the Division annually x•ith the date
of submittal determitred in consultation wilt the pennittee. The annual hydrologic report shall
contain at n minimum:
The report, dated February 2000, was received in the Division of Minerals and Geology (Division)
on March 6, 2000 under a Stephen Self letter of February 11,2000. No submittal date is stated in the
currently approved permit ("An annual hydrology report will be submitted to the Division after
completion of the calendar year)" This has been changed to read "by the end of the following
February" in the current Permit Renewal #3 application (PAP page 59).
Rule 4.05.13(4)(e)(i): Water yuantiry data obtained from each moniroring site daring the water
year;
Water quantity data was submitted by calendar year in-lieu-of water year. The requirement is
changed to a calendar year in the current Permit Renewal #3 application (PAP page 59). There was
no discharges from the sedimentation pond (Report Page 4). The preface section of the report does
not identify the dischazge point of the sedimentation pond as a monitoring point.
Rule 4.05.13(4)(e)(ii): W'nter quality data obtained from each monitoring site daring the rater year;
and
The report is incompliance with this rule with the exception that water quality data was submitted
by calendar year in-lieu-of water yeaz (Permit, page 59).
Rule 4.05.13{4)(c){iii): /f reyttired by the Division, a written interpretation of the date and
identification of mining related impacts to the hydrologic balance.