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f <br /> } � k <br /> S <br /> ENVIRONMEWALTECWLOGIES CORPORATION n <br /> September 6, 1995 <br /> 94-331-001-T6 <br /> Ms Margaret Lagono <br /> San Joaquin County Public Health Services <br /> Environmental Health Division <br /> P O Box 388 <br /> Stockton, CA 95201-0388 <br /> Site Status Re ort <br /> Al2ril throw h June 1995 <br /> Holt Bros <br /> 1521 West Charter Way <br /> Stockton, California <br /> Site Code 1988 <br /> Dear Ms Lagorio <br /> This letter report will serve to document monitoring and sampling activities from April <br /> through June 1995 at the subject site (Figure 1) Groundwater monitoring and sampling was <br /> conducted on June 2, 1995 Activities included monitoring fluid level elevations in the six <br /> groundwater monitoring wells, sampling three groundwater monitoring wells for analysis of <br /> dissolved hydrocarbons and halogenated volatile organic compounds, and measuring the <br /> thickness of free product in well MW 1 <br /> GROUNDWATER MONITORING AND SAMPLING <br /> Smith Environmental Technologies (Smith Environmental), formerly RESNA Industries, Inc , <br /> personnel performed groundwater monitoring and sampling on June 2, 1995 Field work <br /> consisted of measuring depth to fluid levels and subjectively analyzing the water from wells <br /> MW1, MW2, MW3, MW4, MWS, and MW6 for the presence of sheen or floating product <br /> Well locations are shown on Figure 2 The depths-to-groundwater in the wells ranged from <br /> 19 26 to 21 75 feet below the top of the well casings, an average rise in the water level of <br /> approximately 0 93 feet since the last monitoring event in March 1995 Groundwater <br /> elevations rose an average of 1 59 feet in wells MW 1 and MW2, and 0 61 feet in wells MW3 <br /> through MW6 <br /> 1500771QUARTLY 1QR-1995 doe 1 <br /> 1710 Main Street - Escalon,CA 95320 (209) 838-3507 • fax (209)838-3509 <br /> Engineering • Consulting Remediation - Construction <br />