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HYDRO27263
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HYDRO27263
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Last modified
8/24/2016 8:46:36 PM
Creation date
11/20/2007 7:48:28 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981071
IBM Index Class Name
Hydrology
Doc Date
3/30/1998
Doc Name
FEBRUARY 1998 DMR SUBMITTAL
From
COLO YAMPA COAL CO
To
WQCD
Permit Index Doc Type
DMR’s
Media Type
D
Archive
No
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COLORADO-CDPS WET TEST REPORT FORM - CHRONIC <br />PERMITTEE:Cwrus Yampa Valley Coal COZtt. CDPS NO. CO -0027154 OUTFALL:001 <br />TYPE TEST: ROUTINE: XX ACCELERATED: TEST SPECIES:P.oromelas IWC: 100 <br />TEST RESDLTS: LETHALITY GROWTH REPRODUCTION <br />CONC.WITH STAT. <br />DIFFERENCE 75 $ 75 % °s <br />PASS/FAIL FAIL <br />IC25 45.0 % 54.2 % 's <br />PASS/FAIL FAIL <br />5'1'A'1'. mC'1'riUU USt~L: S'1'H'1'1 S'1'1t-u i. ll1N'N'. :JLee15 many-une KdnKll:lS: tlOOLSLraD <br />DATE: START 2:20nm/3-10-98 END 1 :30om/3-17-98 <br /> <br /> <br /> DILUTION (% EFFLUENT) <br /> <br />MEASUREMENTS CONTROL (0%) 12.5 % 25 °s 50 % 75 °s 100 °s <br />% SURVIVAL FOR DAY 1 100 100 100 100 100 95 .0 <br /> 2 100 100 100 97.5 82.5 37 .5 <br /> 3 100 100 100 95.0 57.5 12 .5 <br /> 4 100 97.5 100 85.0 52.5 10 .0 <br /> 5 100 97.5 100 85.0 42.5 2 .5 <br /> 6 97.5 97.5 100 80.0 42.5 2 .5 <br /> 7 97.5 97.5 100 80.0 42.5 2 .5 <br />MEAN 3 BROOD TOTAL: <br />7 d MEAN DRY Wfi2GHT: .420 .435 .478 .305 .143 .003 <br />PH MAX/MIN: 8_5/7_4 8_2/7_8 8_1/7_8 8_1/7_8 8_0/7_7 7_8/7_6 <br />HARDNESS (X) MG/L RECEIVING WATER : EFFLUENT: 2197 RECON WATER: 125 <br />ALKALINITY (X) MG/L RECEIVING WATER: EFFLUENT: 440 RECON WATER: 68 <br />T. AMMONIA as N (X) MG/L INITIAL EFFLUENT: <1.0 FINAL EFFLUENT:<1. 0 <br />T.RESIDUAL CHLORINE, MG/L 100°s: <0.1 RECEIVING WATER USED FOR DILUTION? NO <br />WERE ALL TEST CONDITIONS IN CONFORMANCE WITH DIVISION GUIDELINES? YES <br />IF N0, LIST DEVIATIONS FROM TEST SPECIFICATIONS: <br />-rte-~. <br />LABORATORY:Commercial Testing & Engineering ANALYST: I.LW_.,~ /i.c~c-.~~ <br />COMMERCIALTESTING & ENGINEERING CO. <br />-1 <br />~~ i1 <br />F-ab6 ~ <br />
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