Laserfiche WebLink
RECEI�/Ee <br /> iAmi Adlnl JAN l bCi <br /> &Associates, Inc. <br /> ENVIRONMENT-AL HEALTH <br /> January 13,2011 PERMIT/SERVICES <br /> Ms.Vicki L.McCartney <br /> Senior Registered Enviro ntal Health Specialist <br /> San Joaquin County <br /> Environmental Health Departm t <br /> 600 East Main Street <br /> Stockton,California 95202-3029 <br /> Tel:(209)468-3456 <br /> Fax:(209)468-3433 <br /> Email:vmccartnevAs'cehd.com <br /> RE: Frontier Transportation,Incorp ated <br /> 425 Larch Road,Tracy,Californi 95304 <br /> Leaking Petroleum Underground S rage Tanks Environmental Case <br /> San Joaquin County Environmental ealth Dept. (SJCEHD)- CASE No.2251 <br /> Central Valley RWCB(Region 5S)- se No.390893 <br /> Global ID No.T0607700719; CUF Clai o. 12886 <br /> Soil Gas Probes Permit Application(SVI SV3) <br /> Dear Ms.McCartney, <br /> In a letter dated October 11,2010, (attached),the SJCDEH ' our client, Mr. Zumberge,to conduct an on-site Soil Gas <br /> Sampling event,in accordance with AA&A s Soil Gas Sampling and H Health Risk Assessment Workplan,dated August 26, <br /> 2010(attached).Accordingly,our company,Ami Adini&Associates(AA ),is herein submitting this pem»t application to install <br /> three Soil Gas Probes(SV 1—SV3)at the above-referenced property. <br /> This on-site Soil Gas Sampling event scone of work includes: <br /> Soil Gas Sampling and Analysis <br /> The soil gas probe installation, leak testing procedures,determination of ge time/volumes,purge rates, and sample <br /> collection methodologies will be conducted in general accordance wit Cal EPA's Advisory - Active Soil Gas <br /> Investigation(Cal EPA,2010). <br /> Soil Gas Sampling Locations <br /> The three soil gas sampling locations (SVI to SV3) are shown in Figure 3. S 1 is located along the eastern wall of <br /> the service shop and is closf st to the source area. Soil gas probes SV2 and V3 are located to evaluate soil gas <br /> concentrations along the nofth and south walls of the service shop,respectively. <br /> /wa <br /> Soil Gas Probe Construction <br /> Soil gas samples will be collected at 5 feet bgs. A direct-push rig will be used to advance the probe rod 6 inches past <br /> the desired sampling depth of 5 feet bgs. The probe rods will then be removed from the borehole. Approximately 6 <br /> inches of clean, graded, kiln-dried sand will be placed at the bottom of the borehole, and then a 5-foot length of poly <br /> tubing will be inserted into the borehole. The bottom 6 inches of tubing will be factory slotted or fitted with a vapor <br /> 4130 Cahuenga Blvd., Ste 113 • Los Angeles,CA 91602 • Phone 818.824.8102 • Fax 818.824.8112 <br /> www.amiadini.com• mail@amiadini.com <br />