Laserfiche WebLink
1117 Lone Palm Avenue, Suite B <br /> f Modesto, CA 95351 <br /> u <br /> www.atc-enviro:com <br /> 209.579.2221 <br /> ASSOCIATES I NC . Fax 209.579.2225 <br /> L �L <br /> March 4, 2004 MAR U <br /> 17861 4 2004 <br /> ENVIRONMENT HEATH <br /> PERMIT/SERVICES <br /> Mr.Nuel Henderson <br /> San Joaquin County. <br /> Environmental Health Department <br /> 304 E. Weber Street,Third Floor <br />' Stockton, CA 95202 <br /> Subject: Workplan for Additional Subsurface Investigation at Fayette Manufacturing <br /> Corporation Site, 7675 West Eleventh Street, Tracy, California <br /> Dear Mr. Henderson: <br /> ATC Associates Inc. (ATC) reviewed a letter issued to Dr. A.R. Glover on February 17, 2004 by <br /> the San Joaquin County Environmental Health Department (EHD). The letter included a <br /> summary of the EHD review of the "First Quarter 2004 Groundwater Monitoring Report" dated <br /> January 27, 2004,prepared by ATC. <br />' In response to the EHD letter, ATC has prepared this workplan on behalf of Dr. A.R. Glover to <br /> perform additional subsurface investigation activities at the above referenced site. The workplan <br /> includes a Cone Penetrometer Test (CPT) boring to investigate the vertical extent of groundwater <br /> contamination as well as three Geoprobe® soil borings between wells MW4 and MW5 to <br /> evaluate the possible lateral migration of impacted groundwater between the monitoring wells. <br /> The activities proposed at the project site are described in detail in the following paragraphs. <br /> SITE LOCATION <br /> The site is located at 7675 West Eleventh Street, between MacArthur Drive and Chrisman Road, <br /> in.Tracy, California. The site location is shown on Figure 1. The vicinity of the site is primarily <br /> a commercial and industrial area. The property is owned by Dr. A.R. Glover and is operated as a <br /> lumber yard. <br /> BACKGROUND <br /> On October 15, 1986, two 500-gallon gasoline underground storage tanks (USTs) were removed <br /> from the site. During removal of the USTs, petroleum product was noted in the southern UST <br /> wA17861\wkp1n.doc 1 <br /> ENVIRONMENTAL, GEOTECHNICAL AND MATERIALS PROFESSIONALS <br />