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Determination Date: <br />Waste Name: <br />Waste Determination Documentation <br />2/5/2016 <br />Soli s Water <br />Waste location: Stockton Ya d <br />Facility Contact <br />Environmental Manager Approval Select Env Mgr <br />Waste Type <br />This determination is for oily solids water at Stockton Yard. <br />Renewal Date: <br />Non -Hazardous <br />Facility Type <br />Phone Number <br />Approved TSDF? <br />Select Yes/No <br />2/5/2017 <br />A representative sample of the oily so 'ds water was collected and analyzed for VOCs, TPH-d, TPH-mo, Title 22 metals, PCBs and 96 -hr fish <br />bioassay toxicity. <br />If discarded, this water is non-hozordo s waste because analytical data indicate concentrations of VOCs, metals and PCBs are below <br />hazardous waste thresholds and used i/ purity standards. Oil and water is listed in 22 CCR Chapter 11, Appendix X, making it a presumed <br />hazardous waste unless the presumpti n is rebutted. In this case, the presumption of toxicity is rebutted because a representative sample <br />passes the 96 -hr fish bioassay with a L 50>750 mg/L. <br />re oily solids water in closed tanks, 5 -gallon steel drums or 5 -gallon buckets, depending on typical quantities used and area(s) where <br />umulotion takes place. Dispose at pproved facility using analytical results to create a non -hazardous waste profile. <br />Page 1 of 5 <br />