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HYDRO25792
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HYDRO25792
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Entry Properties
Last modified
8/24/2016 8:45:25 PM
Creation date
11/20/2007 5:54:54 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981019
IBM Index Class Name
Hydrology
Doc Date
5/31/1996
Doc Name
COLOWYO COAL CO LP MAY 6 1996 ELEVATED TOTAL SUSPENDED SOLIDS TSS VALUE COLO WASTEWATER DISCHARGE PE
From
COLOWYO COAL CO
To
WQCD
Permit Index Doc Type
CORRESPONDENCE
Media Type
D
Archive
No
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<br /> <br />III IIIIIIIIIIIIIIII <br />999 <br />5731 Stale Highway 13 <br />Meeker, Colorado 81641 <br />(970)824.1531 <br />(970)8244459 FAX <br />Kimberley A.Wolf <br />Environmental Engineer <br />May 29, 1996 <br />RF~EIVED <br />Katlileen L. Sullivan P1AY 9 I }996 <br />Colorado Department of Public Health and Environment <br />Water Quality Control Division Division ai Minnr3is (x ~ddidyy <br />4300 Cherry Creek Dr. South <br />Denver, CO 80222-1530 <br />RE: COLOWYO CO".,L COMPANY L.P. (COLOWYO) N*.AY 5, 1995 ELEVATED TOTAL <br />SUSPENDED SOLIDS (TSS) VALUE -COLORADO WASTEWATER DISCHARGE <br />PERMIT SYSTEM NUMBER (CDPS) COG-850017 <br />Dear Ms Sullivan, <br />Pursuant to our discussion today, Colowyo is providing notice for an exceedance of TSS on May <br />6, 1996 at outfa11001. The headgate at outfa11001 was discovered to be discharging as a result of a leaking <br />headgate in Mazch, 1996 and weekly sampling of the discharge was instituted. The TSS exceedence <br />occurred because of the activities associated with the final repay to the primary spillway. Upon completion <br />of the repairs the discharge at outfall OOI was successfully eliminated and therefore the noncompliance <br />terminated. <br />Please note the total iron level is below the permitted daily maximum of 7.0 mg/1 but above the 30- <br />day average. Colowyo contends the 30-day average is not applicable because an average cazu3ot be taken <br />of one number. <br />Please contact me at (970) 824-1531 if you require additional information. <br />Respectfully, <br />~,,,/x/ly/ (~ L/~ <br />Kimberley A. Wolf <br />Environmental Engineer <br />Enclosure <br />
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