Laserfiche WebLink
OCT-24-2000 14: 13 DTSC CROYDON OFFICE 916 255 3696 P.01iO3 <br /> Califomia Environmental Protection Agency HML#: 000413 to 000417 <br /> Department of Toxic Substances Control Authorization#: HMQ4255 <br /> Hazardous Materials Laboratory C011ectofS No.: AO_I R <br /> 2151 Berkeley Way, Berkeley.CA 94704 to-- CB01 <br /> Tel. No. (510)540-3003 — <br /> LABORATORY REPORT <br /> Collector's Name: Emmanuel K. Mensah Date Sampled: <br /> Location: L Date Received: 10/11/00 <br /> 1816 Walker Lao@„ Stockton CA Activity_ SMB <br /> Analytical Procedure Used: Samples are digested with 1:1 HNO3(and 30% tf202.and <br /> 1:1 HCI, if applicable) over a hot plate. Digests are coaled.filtered and made to final volume <br /> with deionized H2O. Metal analysis of the digests is by ICPAES(EPA#50105). Units ere mg/kg. <br /> Method: 3050B for solids; 3010A for liquids; 3005A for clean water. <br /> Analysis: EPA Method*60108. <br /> Analysis Results: <br /> HML No. Collector's sample Arsenic Chromium Copper <br /> Sample No. Type (As) (Cr) (Cu) <br /> 000413 A01R Soil 11.0 53.5 38.6 <br /> 000414 A02R Soil <5.00 38.9 31.2 <br /> 000415 A03R Soli 7.52 45.2 32.1 <br /> 000416 SOIL Soil 8.62 50.4 34.0 <br /> ?Kg/m 000417 CB01 Soil <5.00 37.1 29.5 <br /> Note: < = below detection limit of the method- <br /> _-1 7V <br /> Fatima Hussain, Analyst Date ' Milad S. Isrnad pervisor Date <br /> /GD <br /> Post-V brand fax transmittal memo 7671 aorpagea <br /> ttQX t'. From F .M <br /> co. <br /> gtlV <br /> d A�J9A397c 2D �A_ 7f.. <br />