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NARRATIVE <br /> <br />Acute WET Tests <br />CLIBNTs Trapper Mining, Znc. Craig Mine, P.O. Box 187, <br />Craig, CO 81625 <br />DATB: June 14, 1995 <br />PSRNIT AND BAMPLS INFORMATION <br />NPDES f: CO - 0032115 <br />Sample Type: Effluent Grab - 013 <br />Sample Date ~ Time: 6-5-95/7:30am <br />Test Date & Time: 6-6-95/1:50pm <br />Dilution Water: Reconstituted Laboratory Water <br />• ORO;ANISNB AND PROCSDIIRS <br />Organisms: Ceriodauhnia ub and Fathead Minnow <br />Procedure: Tests were performed in accordance with the <br />most recent protocols specified by the Water Quality <br />Control Division of the Col. Dept. of Health (1993). <br />RSBIILTS <br />The effluent Prom discharge point 013 shoved no acute <br />tonicity to either test species. <br />DISCII88ION <br />The effluent from Craig mine discharge point 013 complies <br />with the acute WET portion of Trapper Mining~s permit to <br />discharge. <br /> <br />Oripinel Copy Welermerked <br />For Vour Protection <br />F e68 <br />