Laserfiche WebLink
Advanced <br /> GeoEnviron mental, Inc. - <br /> 12 March 2000 <br /> AGE-NC Project No. 98-0432 <br /> Ms. Carol Oz <br /> San Joaquin County PHS-EHD RECEIVED <br /> 304 E. Weber Avenue, Third floor <br /> Stockton, California 95202 <br /> MAR 17 2000 <br /> Subject: Environmental Site Assessment Work Plan ENVIRONMENTAL HEALTH <br /> MARTINI AUTOMOTIVE PERMIT/ SERVICES <br /> 4032 North El Dorado Street, Stockton, California <br /> Dear Ms. Oz: <br /> At the request of Bob Eustis,Advanced GeoEnvironmental, Inc. (AGE) has prepared the enclosed <br /> Work Plan for the site at 4032 North El Dorado Street, Stockton, California. The location of the site <br /> is illustrated on Figure 1. <br /> SCOPE OF WORK <br /> The scope of work will initially include the advancement of one soil probe boring to a depth of 50 <br /> feet below surface grade(bsg). However,if field observations indicate that significant contamination <br /> is present at the site, additional probe borings may be advanced. A proposed probe boring location <br /> is illustrated in Figure 2. <br /> Soil samples will be collected from each probe boring; grab ground water samples will be collected <br /> from the boring if ground water is encountered. Total depth of probe borings will be based on field <br /> observations and field screening using an organic vapor meter (OVM) equipped with a photo- <br /> ionization detector(PID: Thermo Environmental 580A, 10.0 eV, calibrated to isobutylene). <br /> Soil samples may be collected from the probe boring at five-foot intervals from ground surface to <br /> the total depth of the boring. <br /> Probe borings will be advanced using AGE's van-mounted Geoprobe 5400 direct-push probing unit <br /> equipped with 1.25-inch probing rods. The Geoprobe advances soil probe borings using a hydraulic <br /> hammer to drive soil and ground water sampling tools to specified depths. <br /> Soil samples will be collected using Geoprobe push-driven 2-inch diameter discrete sampler fitted <br /> 4005 North Wilson Way,Stockton, California 95205 <br /> Telephone (209)467-1006 FAX(209)467-1118 <br />