Laserfiche WebLink
<br /> <br />SeaCrest Project Number. 399118 <br />COLORADO -CDPS WET TEST REPORT FORM -ACUTE <br />PERMITTEE: Peabody Coal CDPS No: CO-0000221 OUTFALL• 005 <br />TYPE TEST: Routine: XX Accelerated: Test Species: Ceriodaphnia dubia <br />TEST RESULTS: LC50: >100% <br />STATISTICAL METHOD: Probit <br />Test Time & Date: Begin: 13:35, April 6, 1999 End: 13:20, April 8, 1999 <br />Dilutions (Percent Effluent) <br />Measurements Control <br />OYe 12.b% 25% bOY. 75Ye f00% XX <br />No. (dj Start o/Test 20 20 20 20 20 20 XX <br />No. live after 24 hours 20 20 20 20 20 19 XX <br />No. Live after 49 hours 20 20 20 20 20 19 XX <br />No. Live after 72 hours XX XX )0( )IX X7( XX XX <br />No. Live after 96 hours XX XX XX XX XX XX XX <br />Receiving Water Used for Dilution: Yes: No: XX Total Resid. Chlorine, mg/L: 100%: <0.01 <br />Hardness, mg/L: Receiving Water: NA Effluent: 1829 Recon. Water. 89 <br />Alkalinity, mg/L: Receiving Water: NA Effluent: 172 Recon. Water. 39 <br />pH: Initial -Control: 8.0 10095: 8.4 Final -Control: 7.6 100%: 8.4 <br />Total Ammonia as N, mglL: Initial - 100%: <1.0 Final - 100%: NA <br />Were All Test Conditions In Conformance With Division Guidelines? Yes <br />IF NO, LIST DEVIATIONS FROM TEST SPECIFICATIONS: <br />LABORATORY: THE SEACREST GROUP <br />COMMENTS: <br />ANALYST'S NAME(S): Robert <br />SIGNATURE/DA <br />