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COLORADO - CDPS WET TEST REPORT FORM - ACUTE <br />PERMITTEE: Trapper Mining, Inc. CDPS NO. CO -0032115 OUTFALL: 011 <br />TEST TYPE: ROUTINE XX ACCELERATED TEST SPECIES: C. dubia <br />TEST RESULTS LETHALITY <br />LC50 >100% <br />Pass/Fail Pass <br />TEST TIME & DATE START 12/15/15 END 12/17/15 <br />2:00 PM 2:00 PM <br />DILUTION (% EFFLUENT) <br />MEASUREMENTS <br />CONTROL <br />6.25% <br />12.50% <br />25.00% <br />50.00% <br />100% <br />24-hour <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />48-hour <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />pH Maximum/Minimum <br />8.01 1 <br />8.08 <br />8.16 1 <br />8.14 1 <br />8.08 <br />8.11 <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 />HARDNESS (MG/L) EFFLUENT: 1008 <br />ALKALINITY (MG/L) EFFLUENT: 66.32 <br />T. AMMONIA (MG/L) INITIAL EFFLUENT: <1.0 <br />T.RESIDUAL CHLORINE (MG/L) EFFLUENT: <0.1 <br />MHW WATER: 80.5 <br />MHW WATER: 80.1 <br />FINAL EFFLUENT: <1.0 <br />LABORATORY: ENVIRO-CHEM ANALYTICAL, INC. ANALYST: <br />