HYDRO23558

• Permit No: C1981019
• IBM Index Class Name: Hydrology
• Doc Date: 2/12/2001
• Doc Name: 4TH QTR 2000 Review Memo
• From: DMG
• To: DMR FILE C-81-019
• Permit Index Doc Type: DMR’s
• Media Type: D
• Archive: No

~ L
III IIIIIIIIIIIIIIII
STATE OF COLORADO
DIVISION OF MINERALS AND GEOLOGY
Department of Natural Resources
1313 Shermon 51., Room ?15
Denver. Colorado 80?03
Phone: [phone]
FAX: 1303) 83?-8106
Interoffice MEMORANDUM
to:
from:
subject
date:
re:
DIVISION OF
MINERALS
GEOLOGY
f1EC LA MATION
MINING•SAFETY
DMR file, C-81-019
Bill Owens
Byron G. Walker ~'~ c°°ef^°r
Review of 4's Quarter 2000 DMR, C-81-019 Greg E. Walther
Execwioe Dvector
February 12, 2001 Michael B. Lang
Colowyo letter [o CDPHE, January 16, 2001, Colorado Waste Water DisR`94rector
Permit System Number CO-00045161; Discharge Monitoring Report For Colowyo
Coal Company L.P., with attachments.
The 4'h Quarter 2000 DMR reports were reviewed. Report entries are consistent with observations
taken during CDMG inspections. Only discharge from Outfall OOIA was observed by CDMG
inspectors.
Outfall OOIA (Streeter Pond). This pond was reported as having discharged. All parameters were
reported as within allowable primary limits. An average of 0.07 MGD was reported (49 gpm). A
Flow of 40 gpm was observed from the Streeter Pond during the December 5, 2000 CDMG
inspection.
Outfall 002A (Facilities Area Pond). This pond was reported as having no discharge.
Outfall 003A (Loadou[ Pond). This pond was reported as having no discharge.
Outfall 004A (Gulch A Pond). This pond was reported as having no discharge.
Outfall OOSA (Stoker Coal Pond). This pond was reported as having no discharge.
Outfall 006A (Rail Loop Pond). This pond was reported as having no discharge.
Outfall 007A (Prospect Pond). This pond was reported as having no discharge.
Outfall 008A (Wes[ Pi[ Pond). This pond was reported as having no discharge.
Outfall 009A (Section 16 Pond). This pond was reported as having no discharge.
Outfall 010 A (Taylor Creek Pond). This pond was reported as having no discharge.
Compliance with rules:
4.05.1(3) In no case shaft Federal and State water quality stntates, regulations, standards, or effluent
lintitntions he violated.
The report is in compliance with this rule. No violation is apparent in any of the information
submitted.
4.05.13(2)(a)(ii) See the Rules for the text of this rule.
The report is in compliance with this rule. No noncompliance was reported.