Laserfiche WebLink
R603 UPDATE-22 11/11/93 <br /> gallons) , projected petroleum hydrocarbon in situ oxidation CO2 <br /> vapor recovery and vapor extraction-destruction of hydrocarbons <br /> (71057 pounds/6 .25 = 11369 gallons) . No chlorinated solvents <br /> were detected in chromatogram comparisons; "i .e. ° 1, 2, - <br /> Dichloroethane (DCE) - retention time 2 . 079 minutes, <br /> Trichloroethylene (TCE) - retention time 3 . 023 minutes and <br /> Tetrachloroethylene (PCE) - retention time 3 . 75 minutes . Also <br /> water sampled from MW1 and MW6 were tested using EPA method 8240 <br /> and were below detection limits for these compounds. <br /> 5. 0 TIME FRAME <br /> November, 1993 Monthly site monitoring. <br /> 6 . 0 HEALTH AND SAFETY <br /> This site is being treated as a class D site, normal common sense <br /> is to be used. <br /> 7 . 0 LIMITATIONS <br /> The conclusion and recommendations presented in this report are <br /> based upon the following: <br /> A The exploratory test borings drilled at the site <br /> B The Bouwer and Rice Slug test . <br /> C. The Vapor Extraction Source Test . <br /> D The observations of field personnel . <br /> E The results of laboratory analysis performed by a state <br /> certified laboratory. <br /> E Referenced documents <br /> F Specifications supplied by "REMOX" for the Authority to <br /> Construct Permit <br /> G Our understanding of the regulations of the State of <br /> California, San Joaquin County and City of Stockton. <br /> The services performed by Western Geo-Engineers, a corporation <br /> under California Registered Geologist ##3037 and/or Contractors <br /> License ##513857, have been conducted in a manner consistent with <br /> the level of care and skill ordinarily exercised by members of <br /> our profession currently practicing under similar conditions in <br /> the State of California and the Stockton area. Our work and/or <br /> supervision of remediation and/or abatement operations, active or <br /> preliminary, at this site is in no way meant to imply that we <br /> PAGE 4 <br />