Laserfiche WebLink
California Environmental Protection Agency HML# : 950291 To 950294 <br /> Department of Toxic Substances Control Collctr' s # : HPM-0975-2 <br /> Hazardous Materials Laboratory TO: HPM-0975-5 <br /> 2151 Berkeley Way, Berkeley, CA 94704 . <br /> Tel No. (510) 540-3003 Authorizn No. : HML 2627 <br /> LABORATORY REPORT <br /> Collector' s Name: HUGH MCGRADE Date Received: 09/25/95 <br /> Location: SUMIDEN WIRE Date Sampled 09/07/95 <br /> 1412 EL PINAL, STOCKTON Activity SEB <br /> Analytical Procedure Used: pH was determined using Accumet 925 pH meter <br /> calibrated with buffers 7 . 00, 10. 0, and 13 . 0 at 25°C ± 1°C. <br /> Reference: EPA Method 9040 , HML SOP 920-5 <br /> Analysis Results: <br /> HML COLLECTOR'S TYPE OF DILUTION <br /> NO. SAMPLE NO. SAMPLE DI WATER pH <br /> 950291 HPM-0975-2 LIQUID 9 . 96 <br /> 950292 HPM-0975-3 DUST log + 20ml 12 . 9 <br /> 950293 HPM-0975-4 DUST log + 10m1 10 . 2 <br /> 950294 HPM-0975-5 DUST log + 20ml 11. 4 <br /> Signatures: <br /> 10 <br /> naida Odion Date i ad Iskan late <br /> Analyst Supervisor <br /> j, of Y <br />