Laserfiche WebLink
COLORADO - CDPS WET TEST REPORT FORM -CHRONIC <br />PIItMITTEE: Twenrymile Coal Co. ' ~,CDPS NO. CO-0036684 OUTFACE: Q4]~ <br />TYPE TEST: ROUTINE: XX ACCELERATID:_ TEST SPECIES: . dubia <br />TEST RESULTS LETHALITY REPRODUCTION STATISTICAL METHOD <br />Concentration with Statistical DiII'erence >]00% 12.5% Fisher/Dunnett's <br />Pass/Fail Pass N/A <br />ICzs >]00% 10.1% Bootstra <br />Pass/Fail Pass N/A <br />TEST T)ME & DATE START 1120 AM OS/16/00 END 1135 AM 05/24/00 <br />DILUTION (% EFFLUENT) <br />MEASUREMENTS CONTROL 12.5•/. 21 •/. 50% 75% 100% <br />Da 1 % Survival ] 00 100 100 100 100 100 <br />Da 2 100 100 100 100 100 100 <br />Da 3 100 100 100 100 100 90 <br />Da 4 100 100 100 100 100 90 <br />Da S 100 100 100 100 100 90 <br />Da 6 100 100 100 100 100 90 <br />Da 7 100 100 100 100 100 90 <br /> <br />Mean 3 Brood Total 16.4 6.3 4.1 6.9 3.2 1.9 <br /> <br />H (Maximum/Minimum 8.4/7.9 8.6/8.0 8.4/8.0 8,5!7.9 8.3/8.0 8.3/8.0 <br />RECEIVING WATER USED FOR DII,UTION? NQ TOTAL RESIDUAL CI' (mg/1): <Q1 <br />HARDNESS LRZIY REC'V WATER• EFFLUEN7'• 2358 RECON WATER: ] 18 <br />ALKALINITY Lg/I)• REC'V WATER' EFFLUENT 322 RECON WATER: 78 <br />TOT AM-~IONIA (ma/II' INTI'IAL 100%• <1 0 FINAL 100%: <I.0 <br />WERE ALL TEST CONDTfIONS IN CONFORMANCE WITH DMSION GUIDELINES? yE$ <br />IF NO, LIST DEVIATIONS FROM TEST SPECIFICATIONS: <br />LABORATORY: COMMERCIAL TESTING & ENGINEERING ANALYST ~ ,~,. _ ~~~~ <br />(~ - _... <br />COMMERCIAL TESTING 8 ENGINEERING CO. <br />Watermerketl For Your Protection ~~~ <br />e~.ee .e <br />