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tory analyzes of that work <br />' November, 1993 - Two hand-auger samples were taken 5 ' & 10 ' west <br /> of the second chamber of the concrete septic tank, (which is <br /> stall an place, ) to depths of about 12 ' bgl The samples were <br />' analyzed for kerosene, diesel , & motor oil , the east sample was <br /> below detection limits, but the west sample measured 20 mg/kg of <br /> TEPH The excavation was filled with clean material , we do not <br /> have details of that work <br /> September 30 , 1994 - A 1, 000 gallon waste oil tank was removed <br /> from a site ad3acent to the wash rack by Jim Thorpe Oil , Inc <br />' Soil samples were taken from the excavation & the spoil pile, and <br /> analyzed for BTEX, TPHG, TEPH, EPA 8010, EPA 8270 , & CAM-TTLC <br /> 10 metals The results of those analyzes are summarized on <br />' TABLES II , III, IV, & V The excavation was filled with clean <br /> material, and the spoil pile moved to a site adjacent to the <br /> diesel tanks <br />' October 4 , 1994 - Jim Thorpe 011 , Inc removed a 10 , 000 gallon, a <br /> 5, 000 gallon, and a 3 , 000 gallon UST which had contained diesel <br /> fuel Soil samples were taken from beneath the tanks & the fill <br /> lane connecting the two sets, as well as along the product line <br /> leading to the northeast end of the shop building. Details of <br /> that work has been discussed an detail in prior reports Results <br />' of laboratory analyzes are summarized on TABLE VI <br /> December 13 , 1994 - The site which had contained the three (3) <br /> UST' s was overexcavated under the supervision of Wm J Hunter, <br /> ' RG Four (4) soil samples were taken from the excavation as <br /> directed by Linda Turkatte of the San Joaquin County EHD There <br /> was evidence of contamination at the west end of the north site <br /> ' below the depth the excavator could reach Operations ceased <br /> pending laboratory results <br /> December 15, 1994 - Laboratory results revealed the presence of <br /> ' ethylbenzene, xylene, & TPH as diesel an sample B-1 at 27 ' The <br /> site was reentered and deepened to about 37 ' where two (2) soil <br /> samples were taken from the backhoe bucket for analysis The <br /> ' contaminated spoil was transported to Forward, Inc for disposal , <br /> and the excavations were filled with clean material TABLE VII <br /> summarizes the results of the laboratory analyzes Complete <br /> details of the work are given an the WJH report titled " INTERIM <br /> ' REPORT COVERING RESULTS OFEXCAVATIONATED 1O/7/D994 12/13dated/151 <br /> 1994 & ADDENDUM TO WJH WORKPLAN <br /> ' February 7 , 1995 <br /> July 5, 6 , & 7 , 1995 - Four (4) groundwater monitoring wells & <br /> • <br /> ' 3 <br />