Laserfiche WebLink
i <br /> FATHEAD MINNOW HAZARDOUS WASTE <br /> SCREEN BIOASSAY Aquatto <br /> Testing <br /> Lab No <br /> Laboratorles <br /> s_ /�D 7///?/� �.,;tea f <br /> Client/ID:_ ,� ,0a hi/ h3os--t*_/C <br /> I' <br /> TEST SUMMARY <br /> Species:phnephales promefas. Source:Thomas Fish. <br /> Fish length(mm):av:35;min:34;max:36. Regulations:CCR Title 22. <br /> Fish weight(gm):av:0.60;min:0.52;max:0.70. Test Protocol:California P&G/DHS'1988. <br /> Test chamber volume:.10 liters. Endpoints:Survival at 96 hrs. <br /> Temperature:20•t•/-2°C. Test type:Static., <br /> Aeration:Single bubble through 30 bore tube. Feeding:None. <br /> Number of replicates:2. Number of fish per chamber: 10. <br /> Dilution water:Soft reconstituted water(40-48 mg/1 CaCO3). Photoperiod: 1618 hrs light/dark. <br /> QA/QC Batch No.:RT-071029. <br /> I <br /> TEST DATA <br /> INITIAL 24 Hr 48 Hr 72 Hr 96 Hr <br /> Datefiime: - / • o� i <br /> Analyst: <br /> °C DO pH °C DO pH OD °C 00 pH PD "C DO pH 0 D °C DO pH ND <br /> I <br /> Control A 2a kj 72- ea gg,S Fo 0 2 1 /2 7. ft y 1 <br /> Control B s;zd <br /> 400 mg/l A1• <br /> 400 mgJi B zo ! t'� o, f•t . 7 <br /> 750 mg/1 A f .2 ZAA 2 3 7.If 4,7 <br /> 750 mgn 13 2s 1 <br /> Comments: Extraction method:Mechanical shaking _. p <br /> None(aqueous solution) <br /> Dissolved Oxygen(DO)readings in mg/f 01. <br /> CONTROL HIGH CONCENTRATION. Total Number Dead <br /> Alkalinity Hardness Alkalinity Hardness [400 <br /> ontrol 120 <br /> Initial men caca, mFi cavo, men Coco, t 04 CAM mg/I f20 <br /> Final �+en cera y g mg/i coo, 2 7 mgn Csco, �► men cava50 m 1 U /20 <br /> RESULTS <br /> of one Result Description <br /> PASSED I.C50>750 mg/! (-.040%dead in 750 me cone.) <br /> FAILED. z40%dead in 750 mg/l (definitive test recommended) <br /> FAILED LC50<400 to 1 >60%dead in 400 m cone. <br /> I <br />