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• <br />COLORADO - CDPS WET. TEST REPORT FORM -ACUTE <br />" "~ c iv i ~i TEt: ~-- Yragper Minins~ inc. - .. -. _.___-CUr~ NG. Ca=u08L715 Oi~ I FH~L: V=~ <br />TEST TYPE: ROUTINE XX ACCELERATED TEST SPECIES: Fathead Minnows <br />-TEST RESULTS ~ _ LETHALITY ~= <br />LC50 > 100°!0 <br />Pass/Fail Pass <br />TEST TIME & DATE START 11/15/07 END 11/19/07 <br />11:00 AM 11:00 AM <br />DILUTION (% EFFLUENT) <br />MEASUREMENTS CONTROL -.12.50°~ `25.00% 50.00%:` ~ -.75:00% ` ~ 100% ~-- <br />24-hour 100 100 100 100 100 100 <br />8-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 />I nH (Maximum/Minimum) 7.98-8.02 7,96-8.03 8.00-8.08 8.06-8.14 8.12-8.19 8.13-8.25 I <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: 233 <br />ALKALINITY (MG/L) EFFLUENT: 213.78 <br />T. AMMONIA (MG/L) INITIAL EFFLUENT: <1.0 <br />T.RESIDUAL CHLORINE (MG/L) EFFLUENT: <0.1 <br />LABORATORY: ENVIRO-CHEM ANALYTICAL, INC. <br />MHW WATER: 80.5 <br />MHW WATER: 78.6 <br />FINAL EFFLUENT: <1.0 <br />~-~ <br />ANALYST: ~ e;~ nti--- <br />