Laserfiche WebLink
r <br /> i <br /> Mr. Mike Infuma November 15, 2002 <br /> San Joaquin County Environmental Health Department <br /> 304 East Weber Avenue, Third Floor <br /> Stockton, California 95202 <br /> Re: Groundwater Monitoring Report—Third Quarter 2002 <br /> Former Shell Service Station <br /> 1267 Country Club Boulevard <br /> Stockton, California <br /> SAP Code 129480 <br /> Incident No. 97093419 <br /> SJCEHD Site Code 505602 <br /> Dear Mr. Infurna: <br /> Cambria Environmental Technology, Inc. (Cambria) prepared this report on behalf of Equilon <br /> Enterprises LLC dba Shell Oil Products US (Shell) in accordance with the quarterly reporting <br /> requirements of 23 CCR 2652d. <br /> . THIRD QUARTER 2002 ACTIVITIES <br /> Blaine Tech Services, Inc. (Blaine) of San Jose, California gauged and sampled selected site <br /> wells at the subject site. Blaine prepared a summary table of field gauging data and petroleum <br /> hydrocarbon and methyl tertiary butyl ether (MTBE) concentrations for the Shell site. Cambria <br /> prepared an oxygenate and lead scavenger data table.(Table 1), a site vicinity/well survey map <br /> (Figure 1), and a groundwater contour/chemical concentration map (Figure 2). Blaine's report, <br /> presenting the laboratory report, is included as Appendix A. The quarterly sampling event was <br /> coordinated with the Tosco station located at 1403 Country Club Boulevard, and a table <br /> summarizing the Tosco gauging and analytical data is included as Appendix B. <br /> Cambria received San Joaquin County Environmental Health Department's (SJCEHD's) <br /> September 20, 2002 correspondence requesting a work plan. <br /> Oakland, CA <br /> San Ramon, CA ANTICIPATED FOURTH QUARTER 2002 ACTIVITIES <br /> Sonoma, CA <br /> Cambria Cambria will submit a work plan as requested by SJCEHD. <br /> Environmental <br /> Technology,Inc. <br /> Blaine will coordinate quarterly sampling events with the Tosco station and gauge and sample <br /> OPerkins Street the site wells according to the existing sampling schedule and tabulate the data. No changes to <br /> A.O.Box 259 <br /> Sonoma,CA 45476 <br /> Tel(707)935-4850 <br /> Fax(707)935-6649 <br />