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j M c C a m p b e I I Analytical, I n C 1534 Willow Pass Road,Pittsburg,CA 94565-1701 <br /> . Toll Free Telephone:(877)252-9262/Fax:(925)252-9269 <br /> l > "When Quality Counts" http://www.mccampbell.com/E-mail:mainr�jr nccampbell.com <br /> Analytical Report <br /> Client: NuStar Energy,LP(Stockton) WorkOrder: 2103G66 <br /> Date Collected: 03/26/2021 13:40 Extraction Method: Polisini&Miller(CDFG 1988)(Haz.) <br /> Date Received: 03/29/2021 11:30 Analytical Method: Polisini&Miller(CDFG 1988)(Haz.) <br /> Project: 21-5012 Horizontal UST Sample Matrix: Water <br /> Hazardous Waste 96-hr Screening Bioassay w/Fathead Minnows <br /> Lab ID 2103G66-0011) Species Pimephales promelas Avg.Length(mm) 31.934 <br /> Client ID Horizontal UST Common Name Fathead Minnow Avg.Weight(g) 0.28503 <br /> Control Water Batch# EPASW 329 Organism Supplier ABS Max Weight(g) 0.3268 <br /> Control Water Soft Synthetic Water Organism Log# 210324FHM Min Weight 0.2365 <br /> Randomization Ns 1 N/A Test Location TR2.5A <br /> Temperature(°C) pH D.0.(mg/L) EC(gS/cm) Survival <br /> oncentration I Comments <br /> A B A B A B A B A B <br /> Control 19.9 20.0 7.40 7.41 9.1 9.1 166.1 165.4 1 10 10 DateTime: 3/31/2110:07 <br /> 400 mg/L 20.3 20.2 7.68 7.68 8.9 8.9 165.1 164.9 10 10 Analyst: CP <br /> 750 mg/L 20.2 20.2 7.68 7.69 9.0 9.0 165.3 165.5 10 10 Meter ID: MMOL <br /> Control 20.1 20.2 7.24 7.34 8.6 8.7 167.7 166.4 10 10 DateTime: 4/1/2110:50 <br /> 400 mg/L 20.3 20.3 7.45 7.54 8.6 8.7 166.7 166.4 10 10 Analyst: SEA <br /> 750 mg/L 20.2 20.3 7.48 7.48 8.2 8.1 166.8 167.0 10 10 Meter ID: MMO1 <br /> Control 20.0 20.0 7.28 7.31 8.6 8.7 169.4 168.0 10 10 DateTime: 4/2/2110:45 <br /> 400 mg/L 20.1 20.2 7.46 7.50 8.9 8.8 168.3 167.5 10 10 Analyst: ENM <br /> 750 mg/L 20.3 20.2 7.31 7.41 7.8 7.9 167.3 168.3 10 10 Meter ID: Mmol <br /> Control 20.1 20.1 7.45 7.48 8.6 8.6 171.2 169.6 10 10 DateTime: 4/3/2111:44 <br /> 400 mg/L 20.2 20.3 7.54 7.56 8.8 8.7 169.5 168.5 10 10 Analyst: SEA <br /> 750 mg/L 20.2 20.3 7.57 7.56 8.7 8.6 168.9 169.7 10 10 Meter ID: MM01 <br /> Control 20.1 20.1 7.58 7.58 8.7 8.7 172.9 171.1 10 10 DateTime: 4/4/2110:15 <br /> 400 mg/L 20.3 20.3 7.64 7.65 8.8 8.9 171.1 169.7 10 10 Analyst: RAP <br /> 750 mg/L 20.2 20.2 7.65 7.65 8.9 8.8 169.7 170.8 10 10 Meter ID: MMO1 <br /> i <br /> Initial Final <br /> Control 750 mg/L Control 750 mg/L <br /> Hardness(mg/L as CaCO3) 43 43 44 43 <br /> Alkalinity(mg/L as CaCO3) 34 32 35 34 <br /> FishID 1 2 3 4 5 6 7 8 9 10 <br /> Length(mm) 32.7 33.25 32.25 29.8 29.47 33.37 33.28 30.7 32.22 32.3 <br /> Weight(g) 0.3047 0.2965 0.2824 0.2532 0.2365 0.3268 0.2868 0.2773 1 0.2821 0.304 <br /> Hazardous Waste Bioassay Sample Preparation Log <br /> Sample Prep Date I Balance ID Sign-Off Date/Time On Shaker Sign-Off DateTime On Shaker Sign-Off <br /> 3/30/2021 1 BL16 ENM 3/30/20214:20:00 PM ENM 3/31/2021 8:25:00 AM CP <br /> Conclusion: 'NON-HAZARDOUS'The LCso of this sample is greater than 500 mg/L.Therefore the sample should not be considered <br /> hazardous on the basis of aquatic toxicity per the guidance established in the Polisini&Miller(CDFG 1988)protocol.Per guidance <br /> provided in CCR,Title 22,Section 66261.24a.2B.6,samples with an acute 96-hour LCso value greater than 500 mg/L when measured <br /> in soft water with fathead minnows are not identified as toxic hazardous waste to the aquatic environment.,bl <br /> CA ELAP 1644 <br /> n..,_,. 0 -clli <br />