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HYDRO20299
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HYDRO20299
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Last modified
8/24/2016 8:41:39 PM
Creation date
11/20/2007 1:27:38 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981071
IBM Index Class Name
Hydrology
Doc Date
5/1/2000
Doc Name
MARCH 2000 DRM SUBMITTAL
From
TWENTYMILE COAL CO
To
WQCD
Permit Index Doc Type
DMR’s
Media Type
D
Archive
No
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I . COLORADO - CDPS WET TEST REPORT FORM -CHRONIC <br />PERMITTEE: Colorado Yampa Coal Com CDPS NO. CO-0027154 OUTFACE: 005 L~ <br />TYPE TEST: ROUTINE: XX ACCELERATID:_ TEST SPECIES: Pte. romelas <br />TEST RESULTS LETHALITY GROWTH STATISTICAL METHOD <br />Concentration with Statistical Difference >]00'/0 >]00% Steel's/Dunnett's <br />Pass./Fail Pass N/A <br />IC~> >]00% >]00% Boo <br />Pass/Fail Pass N/A <br />TEST TIIvIE & DATE START 1230 PM 03/28/00 END 0935 AM 04/04/00 <br />DILUTION (% EFFLUENT) <br />MEASUREMENTS CONTROL 12.5•/. 25•/. 50°/. 75•/. ]OOY. <br />Da 1 % Survival 100 100 100 100 100 100 <br />Da 2 100 100 ]00 100 100 100 <br />Da 3 100 100 100 100 100 ]00 <br />Da 4 100 100 100 100 100 100 <br />Da 5 100 100 100 97.5 100 ] 00 <br />Da 6 100 100 100 97.5 100 97.5 <br />Da 7 100 100 100 95.0 100 95.0 <br /> <br />7 Da Mean Wei 0.443 0.441 0.434 0.379 0.397 0.441 <br /> <br />'mum/IvFinimum 8.5!7.6 8.4!1.8 8.4!7.9 8.4/7.8 8.3!7.8 8.4/8.0 <br />RECEIVING WATER USED FOR DII,UTION? NO TOTAL RESIDUAL CI" (mg/I): <0.1 <br />HARDNESS (mg~l): REC'V WATER: EFFLUENT: 847 RECON WATER: ]O8 <br />ALKALINI'T'Y (mg/11: REC'V WATER: EFFLUENT; 122 RECON WATER: 85 <br />TOT AMMONIA Lmp~): INITIAL 100%: <1.0 FINAL 100%: <1.0 <br />WERE ALL TEST CONDITIONS IN CONFORMANCE WITH DIVISION GUIDELINES? YES <br />IF NO, LIST DEVIATIONS FROM TEST SPECIFICATIONS: <br />I LABORATORY: COMMERCIAL TESTING & ENGINEERING ANALYST: (',Lti.,~.~~+-~S <br />' 4/14/99 <br />COMMERCIAL TESTING & ENGINE EKING CO. <br />Original Gopy WelermerFeO <br />For Your ProlMion <br />X66 <br />
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