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2012-11-05_HYDROLOGY - C2009087
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2012-11-05_HYDROLOGY - C2009087
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Last modified
8/24/2016 5:10:18 PM
Creation date
11/14/2012 1:35:12 PM
Metadata
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Template:
DRMS Permit Index
Permit No
C2009087
IBM Index Class Name
HYDROLOGY
Doc Date
11/5/2012
Doc Name
3rd Quarter 2012 DMRS (CO-0048275)
From
Peabody Sage Creek Mining, LLC
To
WQCD
Permit Index Doc Type
DMR’s
Email Name
JDM
DIH
Media Type
D
Archive
No
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MEASUREMENTS <br />LETHALITY <br />CONTROL - <br />- 6.50% <br />13.00% <br />25.00% <br />50.00% <br />100% <br />Pass /Fail <br />Day 1 % Survival <br />N/A <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />Pass <br />Day 2 <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />Day 3 <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />Day 4 <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />Day 5 <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />Day 6 <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />Day 7 <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />Mean 3 Brood Total <br />1 28.3 1 29.2 1 29.7 1 30.2 1 27.9 1 28.9 <br />pH (Maximum /Minimum) <br />1 <br />8.35 -8.55 1 8.42 -8.67 1 8.21 -8.70 1 8.19 -8.56 1 <br />8.33 -8.81 1 <br />8.64 -8.93 <br />I <br />TEST RESULTS <br />LETHALITY <br />GROWTH <br />- STATISTICAL METHOD <br />Concentration w/ Statistical Difference <br />>100% <br />>100% <br />Fisher's /Dunnett's <br />Pass /Fail <br />Pass <br />N/A <br />IC25 <br />>100% <br />>100% <br />Bootstrap <br />Pass /Fail <br />Pass <br />N/A <br />PERMITTEE: <br />COLORADO - CDPS WET TEST REPORT FORM - CHRONIC <br />TEST TYPE: ROUTINE XX ACCELERATED <br />HARDNESS (MG /L: EFFLUENT: 1873 -1910 <br />ALKALINITY (MG /L) EFFLUENT: 235 -294 <br />T. AMMONIA (MG /L) INITIAL EFFLUENT: <1.0 <br />T.RESIDUAL CHLORINE (MG /L) EFFLUENT: <0.1 <br />Sage Creek Mine CDPS NO. CO- 0048275 OUTFALL: 009- w TA <br />2.17 <br />DILUTION (% EFFLUENT) <br />TEST SPECIES: C. dubia <br />TEST TIME & DATE START Aug. 20, 2012 END Aug. 27, 2012 <br />10:30 AM 10:30 AM <br />RECEIVING WATER USED FOR DILUTION? NO <br />WERE ALL TEST CONDITIONS IN CONFORMANCE WITH DIVISION GUIDELINES? YES <br />IF NO, LIST ALL DEVIATIONS: <br />MHW WATER: 80.5 <br />MHW WATER: 76.5 <br />LABORATORY: ENVIRO -CHEM ANALYTICAL, INC. ANALYST: Liese K Thompson <br />
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