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r <br />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: Fathead Minnows <br />TEST-RESULTS LETHALITY <br />LC50 >100% <br />Pass/Fail Pass <br />TEST TIME & DATE START 04/22/08 END 04/26/08. <br />10:00 AM 10:00 AM <br />DILUTION (% EFFLUENT) <br />ME.??$UREMENTS CONTROL i! 12.50% 25.00% -50:00% 75.00% 100% <br />24-hour 100 100 100 100 100 100 <br />48-hour 100 100 100 100 100 100 <br />72-hour 100 100 .100 100 100 100 <br />96-hour 100 100 100 100 100 100 <br /> <br />H Maximum/Minimum) 8.049-8.350 7.757-8.084 .8.060-8.282 8.313-8.479 8.478-8.552 8.196-8.432 <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: 358.76 MHW WATER: 101.25 <br />ALKALINITY (MG/L) EFFLUENT: 180.6 MHW WATER: 54.18 <br />T. AMMONIA (MG/L) INITIAL EFFLUENT: <1.0 FINAL EFFLUENT: <1.0 <br />T.RESIDUAL CHLORINE (MG/L) EFFLUENT: <0.1 <br />LABORATORY: ENVIRO-CHEM ANALYTICAL, INC. ANALYST: )