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Table 3 <br /> Injection Analytical Results <br /> California DGS-RESD,Department of Corrections <br /> Deuel Vocational Institution-Burn Pit <br /> Tracy,CA <br /> hold Imdiwlee a delecled resell <br /> —=not analyzed PCE=Telrachforoethene <br /> 14Wr=micrograms per filler(equivalent to parts per Wien) TCE=Tdehbruethene <br /> mgr=milligrams per litter(egsdvalem to parts per million) EIDE=Ethyl W-Butyl Ether <br /> cis-#.2-RCE=cls-1 2-dchloroethene TAME=Methyl tert-Amyl Ether <br /> trans-12-OCE=trans-1,2-dichloroethene M16E=Methyl lerl-Butyl Ether <br /> TPHmo=total petroleum hydmcarbnns as motor oil(carbon range C24-C36) <br /> `Opdallon-Redoction Potential&Dissolved Oxygen colectedon2242011 <br /> 1 Resul(Is from a sample reran on unpreserved,unfiltered water.For more infonnakon,see the Hurd qua1er 2013 groundwater mon hodn(j report. <br /> Contingency Plan <br /> 1)If concentrations of manganese,iron,arsenic or barium in transifion vrell MW-24-BP.M W-2SBP or compliance wel MW 2-13P or MW-5-13P increase by greater than 20%compared to baseline ANO background levels(based on concentrations in M W-1-BP),Foo consecufve monthly samples W4 be collected from the affected wel(s)and the background well and analyzed for the Elevated metals.The background well is Included in this evaluation because mofganic <br /> con stiloent concentrations that have increased by more than 20%in the background well would be InXtcative of analytical uncertainty or possible charges In the aquifer chemistry net related to EOS remediation, <br /> 2)If manganese,iron,arsenic,or barium concentrations in MW-24-13P.MW-25-13P.MW-2-BP andlor MW-5-BP do m1 decrease below 120%of baseline or background levels after two consecutive samptng events,more iregme t sampling in the affected weW will continue until concentrations decrease to beb W 120%of baseline or background levels,%%Nchever is higher- <br /> 3)If manganese,iron,arsenic.or barium concentrations in MW-2-BP andlor M W-SBP do not decrease below 120%of baseline or backgfouut levels after(i months,a removal action ell be considered and discussed Olh the RWOCB. <br /> 3of3 <br />