Laserfiche WebLink
GeotnalY tical Laboratories, junc. <br /> 1405 Kansas Avenue Modesto,CA 95351 Phone (209)572-0900 Fax (209) 572-0916 <br /> CERTIFICATE OF ANALYSIS <br /> Report# L164-11 Date: 6/27/00 <br /> San Joaquin County Environmental Health Date Rec'd: 6/12/00 <br /> Source: Date Started: 6/13/00 <br /> 304 E. Weber 3rd Floor Date Completed: 6/17/00 <br /> Stockton CA 95202 <br /> Project: G&L Brock Construction 4145 Calloway Ct Stockton Date Sampled: 6/9/00 <br /> Time: <br /> Sampler: Alison Youngblood <br /> Sample ID: Ay 6-9B, Ay 6-9A Replicate <br /> Lab ID: L21615,L21616 <br /> Aquatic Toxicity <br /> Test Type: Polisini &Miller CDFG 1988 Control 62.5mg/L 125 mg/1-250 mg/1-500 mg/1-750 mg/L <br /> Dilution Water: Reconstituted DI Water Initial pH 7.48 7.37 7.28 7.22 7.20 7.11 <br /> Species: Pimephales Promelas (Juvenile) 6/13/00 D.O. 8.36 8.26 8.20 8.14 8.04 7.88 <br /> Common Name: Fathead Minnows Temp.°C 20.8 20.7 20.7 20.7 20.6 20.5 <br /> Supplier: Aquatic Resources <br /> Dilution Volume: 20000 ml 24 HCS. pH 7.41 7.33 8.17 8.05 7.89 7.80 <br /> #Fish per Dilution:20 6/14/00 D.O. 8.16 8.04 8.00 7.86 7.95 7.49 <br /> Dead in Acclimation Tank: <1% Temp.°C 20.7 20.8 20.8 20.8 20.9 20.8 <br /> Average Length: NA Mortalities 0 0 0 0 1 1 <br /> Average Weight: NA 48 HI's. pH 7.36 7.27 8.08 7.94 7.70 7.66 <br /> 6/15/00 D.O. 7.97 7.83 7.75 7.66 7.74 7.25 <br /> Temp.°C 19.4 19.7 19.8 19.8 19.9 19.7 <br /> Mortalities 0 0 0 0 0 0 <br /> Initial Control Hardness 44 72 Hrs. pH 7.34 7.22 7.97 7.81 7.63 7.52 <br /> Final Control Hardness 44 6/16/00 D.O. 7.82 7.70 7.59 7.45 7.60 6.93 <br /> Temp.°C 20.6 20.5 20.5 20.5 20.6 20.5 <br /> Mortalities 0 0 0 0 0 0 <br /> 96 Hrs. pH 7.30 7.11 7.95 7.72 7.52 7.36 <br /> 6/17/00 D.O. 7.65 7.54 7.44 7.32 7.30 6.54 <br /> Temp.°C 21.0 20.8 21.2 20.9 20.8 20.8 <br /> Mortalities 0 0 0 0 0 0 <br /> Total Mortalities 0 0 0 0 1 1 <br /> Notes <br /> Ramiro Salgad Donna Keller <br /> Chemist Certification # 1157 Laboratory Director <br />