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HYDRO21118
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HYDRO21118
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Last modified
8/24/2016 8:42:46 PM
Creation date
11/20/2007 2:01:44 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982056
IBM Index Class Name
Hydrology
Doc Date
8/2/2005
Doc Name
2nd Quarter 2005 DMRs (CO-0036684)
From
Twentymile Coal Company
To
WQCD
Permit Index Doc Type
DMR’s
Media Type
D
Archive
No
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i ~~-- <br /> <br />COLORADO -CDPS WET TEST REPORT FORM -ACUTE <br />PERMITTEE: Twentvmile Coal Comgany CDPS NO.: CO-0036684 OUTFACE: 62-FCT <br />TYPE TEST: ROUTINE: XX ACCELERATED: SPECIES: C. dubia <br />TEST RESULTS: LCD: >100% STATISTICAL METHOD: Binomial <br />TEST TIME & DATE: BEGIN: 1125 AM 6/08/05 END: 1040 AM 6/10/05 <br />DILUTIONS (% EFFLUENT) <br />MEASUREMENTS 0% 12.5% 25% 50% X75% 100% <br /># START OF TEST: 20 20 20 20 20 20 <br /># ALIVE AFTER 24 HRS: 20 20 20 20 19 20 <br /># ALIVE AFTER 48 HRS: 20 20 20 20 19 19 <br /># ALIVE AFTER 72 HRS: <br /># ALIVE AFTER 96 HRS: <br />n RECEIVING WATER USED FOR DILUTION? NO TOTAL RESIDUAL CI' (mgA)¢ <0.1 <br />'l HARDNESS (mgA): RECEIVING WATER: EFFLUENT: 1440 RECON WATER: 115 <br />ALKALINITY (mg/I): RECEIVING WATER: EFFLUENT: 390 RECON WATER: 80 <br />pH: INITIAL: CONTROL 7.7 100% EFFLUENT 8.2 <br />FINAL: CONTROL 7.8 100% EFFLUENT 8.3 <br />TOTAL AMMONIA AS N (mg/I): INITIAL 100%: <1.0 FINAL 100%: <1.0 <br />WERE ALL TEST CONDITIONS IN CONFORMANCE WITH DIVISION GUIDELINES? YES <br />II IF NO, LIST DEVIATIONS FROM TEST SPECIFICATIONS: <br />n LABORATORY: SGS COMMERCfAL TESTING & ENGINEERING ANALYST: '~ f'1 6-l~-OS' <br />'J COMMENTS: <br />I~ 04/08/03 <br />F~~ <br />
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