REP27888

• Permit No: C1984065
• IBM Index Class Name: Report
• Doc Date: 1/16/1999
• Doc Name: MEMO FINDING OF COMPLIANCE 1998 ANNUAL HYDROLOGY REPORT
• From: DMG
• To: FN C-84-065 COAL RIDGE 1 MINE
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

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STATE OF CG~v~9v-~vv
DIVISION OF MINERALS AND GEOLOGY
Deparlmem of Natural Resour[es
1313 Sherman 51., Room 215
Denver, Colorzrio 80203
Phone: [phone]
FAX: [phone]
interoffice
MEMORANDUM
to: File C-84-065 Coal Ridge No. I Mine
from: By~o 3~~G4Walker
subject: Finding of Compliance, 1998 Annual Hydrology Report
date: January 16, 1999
II~~~
DEPARTMENT OF
NATURAL
RESOURCES
Rov Romer
Governor
lames 1. Lochhead
Eteanive Dnetlor
Michael B. Long
Divieion Director
Rule 4.05.13(4)(c): A hydrologic report shall be submitted to the Division annually with the date
of submittal determined in constdtation with the perniuee. The annual hydrologic report shall
contain at n minimum:
The report was received in tl3e Division of Minerals and Geology (Division) on Febntary 11, 1999
a letter report, J. E. Stover & Associates, February 9, 1999. No submittal date is stated in die petn3it.
This might be the subject of a midterm review.
Rule 4.05.14(4)(c)(i): Water quantity data ob[ained.fi•wn each monitoring site daring the water
year;
The report is incompliance with this rule. The report states that there was no discharge. The report
is submitted for a calendar year in-lieu-of water year. No approved variance was found in the
permit. This might be the subject of a midten33 review.
Rule 4.05.14(4)(c)(ii): Water quality data obtained from each monitoringsite during the hater year:
and
The report is in compliance witl3 this nlle. The report states that there was no discharge. The report
is submitted for the calendar year in-lieu-of water year. No approved variance was found in the
permit. This might be the subject of a midtem3 review.
Rule 4.05.14(4)(c)(iii): If required by the Division, a written interpretation of [he data and
identijzcation of mining related impacts to the hydrologic balance.
The report is i13 compliance witl3 [his rule. The Division required no written interpretation of the
data.