Laserfiche WebLink
Genal ti 1 L ' <br /> y ca aboratories Inc. <br /> 1405 Kansas Avenue Modesto,CA 95351 Phone (209) 572-0900 Fax (209) 572-0916 <br /> CERTIFICATE OF ANALYSIS <br /> Report# Q252-16 Date: 9/21/04 <br /> San Joaquin County Environmental Health Date Rec'd: 9/8/04 <br /> 304 E. Weber 3rd Floor Source: Date Started: 9/12/04 <br /> Stockton CA 95202 Date Completed:9/16/04 <br /> Project: Release #356282 Date Sampled: 9/7/04 <br /> Time: 10:30 am <br /> Sampler: Dennis Cantanyag <br /> Sample ID: Replicate <br /> Lab ID: Q201425 <br /> Aquatic Toxicity <br /> Test Type: 96hr. static acute Control 62.5mg/L 125 mg/1-250 mg/1-500 mg/1-750 mg/L <br /> Dilution Water: Reconsituted DI Water I rl i t i a I pH 7.3 7.5 7.8 7.9 7.9 7.9 <br /> Species: Pimephales Promelas 9/12/04 D.O. 8.5 8.8 8.2 8.4 8.0 8.0 <br /> Common Name: Fathead Minnow Temp.'C 20.5 20.5 20.4 20.3 20.4 20.4 <br /> Supplier: Thomas Fish Company <br /> Dilution Volume: 20,000 ml 24 HCS. pH 7.4 7.5 7.8 7.8 7.9 7.9 <br /> #Fish per Dilution:20 9/13/04 D.O. 8.7 8.3 8.5 8.1 8.4 8.5 <br /> Dead in Acclimation Tank: <1% Temp.'C 21.0 21.2 21.2 21.0 21.2 21.2 <br /> Average Length: 37mm Mortalities 0 0 0 0 1 2 <br /> Average Weight: 0.52g 48 HCS. pH 7.3 7.5 7.7 7.9 7.9 8.0 <br /> 9/14/04 D.O. 8.5 7.9 8.4 7.8 8.0 8.1 <br /> Temp.'C 20.7 20.9 20.9 20.8 20.8 20.8 <br /> Mortalities 0 0 0 0 0 0 <br /> Initial Control Hardness 44 mg/L 72 HCS. pH 7.3 7.4 7.7 7.9 7.9 8.0 <br /> Final Control Hardness 44 mg/L 9/15/04 D.O. 8.4 7.7 7.9 7.4 7.8 7.7 <br /> Temp.'C 20.6 20.7 20.6 20.6 20.6 20.6 <br /> Mortalities 0 0 0 0 0 0 <br /> 96 HCS. pH 7.3 7.4 7.8 7.8 7.9 7.9 <br /> 9/16/04 D.O. 8.2 7.5 7.7 7.2 7.5 7.4 <br /> Temp.°C 21.0 21.1 20.9 20.9 21.0 21.0 <br /> Mortalities 0 0 0 0 0 0 <br /> Total Mortalities 0 0 0 0 1 2 <br /> Notes <br /> Note: All tanks aerated. No pH adjustment necessary. <br /> A"-L ' <br /> Kanti Gandhi Donna Keller <br /> Chemist Certification # 1157 Laboratory Director <br />