Laserfiche WebLink
WALLACE • KUHL <br /> &ASSOCIATES INC 20 p11 1; 14 <br /> July 15, 1994 <br /> Mr William Locklin <br /> I <br /> US RENTALS <br /> P O Box 2268 <br /> Dublin, California 94568 <br /> QUARTERLY STATUS REPORT <br /> 1444 MARIPOSA ROAD <br /> Stockton, California 95205 <br /> WKA No 2307 04 <br /> Dear Mr Locklin, <br /> As required by the San Joaquin County Public Health Services, we are <br /> submitting this quarterly status report for the subject property, located a 1444 <br /> Mariposa Road in Stockton, California (Plate 1) <br /> ` The most recent ground water samples were obtained from the three on-site <br /> %4 <br /> Geotechnical Engineering monitoring wells on April 11, 1994 Prior to sampling, the water level in <br /> '., <br /> each well was measured and checked for visual signs of free product using a <br /> Engineering Geology clear bailer Approximately three to five well volumes of water were purged <br /> r Environmental Consulting from each well using a two-inch 6iameter submersible pump until temperature, <br /> pH, and conductivity readings stabilized and/or the water cleared of sediment <br /> Remediation Services <br /> The water samples were then collected using a new polyethylene disposable <br /> COMML]Ction Inspection bailer Water from the disposable bailer was decanted into appropriate sample <br /> f, E containers provided by the laboratory <br /> Materials Testing <br /> i The samples were immediately placed in an ice-chest with ice and submitted <br /> under chain-of-custody to a California-certified laboratory for analysis of Total <br /> 3050 induatrtal Blvd Petroleum Hydrocarbons (TPH) as gasoline using Modified EPA test method <br /> West Sacramento8015, and Benzene, Toluene, Ethylbenzene and Total Xylenes (BTEX) using <br /> CA 95691 EPA test method 602 <br /> Fax 916 372 2565 <br /> 916 372 1434 <br /> Rery&J pap� <br />