Laserfiche WebLink
URS <br /> RECEIVE® <br /> February 21,2012 FEB 2 3 2012 <br /> ENVIRONMENTAL HEALTH <br /> Mr. Johnny Yoakum PERMIT/SERVICES <br /> San Joaquin County Environmental Health Department <br /> 600 East Main Street <br /> Stockton, California 95202 <br /> Re: Soil and Groundwater Testing Work Plan <br /> San Lorenzo Lumber Company <br /> 11800 South Harlan Road,Lathrop,CA 95330 <br /> URS Project No.33763358 <br /> Dear Mr. Yoakum: <br /> URS Corporation Americas, on behalf of RN Real Estate, LLC, has prepared this work plan for soil and <br /> groundwater testing at their facility located at 11800 South Harlan Road, Lathrop, San Joaquin County, <br /> California (site) (Figure 1). This work plan has been prepared at the request of the San Joaquin County <br /> Environmental Health Department (SJCEHD) to satisfy the agency's requirements for obtaining a well <br /> and boring permit. The testing is being performed as part of RN Real Estate's environmental risk <br /> management plan to investigate potentially sensitive features on their properties. The testing is not being <br /> performed in response to direct evidence of a release from these features. <br /> SITE BACKGROUND <br /> The site is located at 11800 South Harlan Road in Lathrop, California(Figures 1 and 2). The site consists <br /> of an approximately 41-acre parcel formerly used as a lumberyard. Currently, the site is used as a <br /> maintenance/repair facility for trailers of large commercial trucks and storage of surplus grains awaiting <br /> use as pet food. Site structures include an office, a warehouse, two mill buildings, a maintenance <br /> building, fire protection system, and a percolation pond. Site facilities include an oil/water separator <br /> (OWS), septic system, and two former underground storage tanks (USTs) containing diesel and gasoline <br /> and associated fuel pumps. <br /> The two USTs (10,000-gallon diesel and 5,000-gallon gasoline) were located between the office and <br /> maintenance building and removed from the property in 1997, under county supervision. According to <br /> the site inspector's report, the tanks were in good condition with no evidence of leaks or holes. The OWS <br /> reportedly has not been used since the property operated as a lumberyard, approximately in 2008. The <br /> property is not currently on public water or sewer system. <br /> UTILITY CLEARANCE <br /> Boring locations will be marked clearly in white paint, and Underground Service Alert (USA) will be <br /> notified at least 48 hours before field sampling begin. Additionally, a geophysical survey to identify <br /> underground utilities will be performed before field sampling begins. <br /> URS Corporation Americas <br /> 2870 Gateway Oaks Drive,Suite 300 <br /> Sacramento,CA 95833 G:\CommerciahMisc Clients\Goodyear\Newark <br /> Tel:916.679.2000 <br /> Fax:916.679.2900 <br />