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US PA REGION VIII TEST REPOR ~' ~ - <br />TO : L ,~-_ <br />FROM: <br />SUBJECT: BIOLOGICAL TOXICITY TEST <br />DATE: <br />SAMPLING SITE: Purgatoire River NPDES NO.: ---- <br />SAMPLING LOCATION: Pond Discharge TAG NO.: ---- <br />DATE SAI4PLED: 3-6-88 DATE TESTED: 3-12-88 <br />TIME SAMPLED: Unknown DATE REPORT: 3-23-88 <br />TYPE OF TEST: Acute Static, Renewal at 98 hours <br />ORGANISM: <br />AGE <br />NUMBER <br />AVERAGE <br />TEST CONDITIONS: <br />TEMPERATURE <br />PH <br />AERATION <br />CONCENTRATIONS <br />DILUTENT: <br />Fathead Minnow <br />6 days old <br />20 <br />22.2 <br />8.53 [6$] <br />No <br />DISS. OXYGEN <br />HARDNESS <br />CONDUCTIVITY <br />5.6 [6~] <br />6~,3~,10, <br />Region VIII filtered fish room water <br />ANALYST: Loys P Parrish <br />RESULTS: ACUTE CHRONIC <br />LC50 1.73 $ LOEL <br />LCI 1.45, NOEL <br />UCI 2.07 MATC <br />COMMENTS: <br />