Laserfiche WebLink
i ,. <br />G ~~ <br />COLORADO -CDPS WET TEST REPORT FORM -ACUTE <br />PERMITTEE: TwenNmile Coal Company CDPS NO.: CO-0036684 OUTFACE: 62-FCT <br />TYPE TEST: ROUTINE: XX ACCELERATED: SPECIES: P. oromelas <br />TEST RESULTS: LC~o: >100% STATISTICAL METHOD: Binomial <br />TEST TIME & DATE: BEGIN: 1250 PM 07/14/04 END: 1230 PM ~ 07/18/04 <br />DILUTIONS (% EFFLUENT) <br />MEASUREMENTS 0% 12.5% 25% 50% 75% 100% <br /># START OF TEST: 40 40 40 40 40 40 <br /># ALIVE AFTER 24 RS: 40 40 40 40 40 40 <br /># ALIVE AFTER 4$ HRS: 40 40 40 40 40 40 <br /># ALIVE AFTER 72 HRS: 40 40 40 40 40 40 <br /># ALIVE AFTER 96 HRS: 40 39 40 40 40 40 <br />RECEIVING WATER USED FOR DILUTION? NO <br />HARDNESS (mg/I): RECEIVING WATER: <br />TOTAL RESIDUAL CI - (mg/I): <0.1 <br />EFFLUENT: 2380 RECON WATER: 130 <br />ALKALINITY (mg/I): RECEIVING WATER: EFFLUENT: 245 RECON WATER: 90 <br />pH: INITIAL: CONTROL 7.6 100% EFFLUENT 8.1 <br />FINAL: CONTROL 8.1 100% EFFLUENT 8.3 <br />TOTAL AMMONIA AS N (mg/I): INITIAL 100%: <1.0 FINAL 100%: <1.0 <br />' WERE ALL TEST CONDITIONS IN CONFORMANCE WITH DIVISION GUIDELINES? YES <br />' IF NO, LIST DEVIATIONS FROM TEST SPECIFICATIONS: <br />' LABORATORY: SGS MINERALS SERVICES DIVISION <br />COMMENTS: . <br />ANALYST: <br />7'l~-~ <br />04/08/03 <br />6 <br />^~ <br />