Laserfiche WebLink
BP Products -3- March 3, 2011 <br /> Claim No. 2413 <br /> • METHOD 1: batch extraction. <br /> • DURATION: unknown <br /> • METHOD 2: ozone sparging <br /> • DURATION: Dec"03 through present <br /> • POUNDS OF OZONE INJECTED: 389.1 pounds (Jan 2011) <br /> D. Groundwater Trends: TBA trends are shown below, source area (shallow) and <br /> down gradient (deep), respectively. <br /> TERT BUTYL+ALCOHOL (TBA) Results for:MW 3 <br /> 300000 <br /> 250000, - - . I --- -- -- <br /> 200000 - I— ---- ---- a <br /> t <br /> v150060--_.:,_ <br /> ...� Il.__ .. <br /> 100000--l' ______ ______- ___. <br /> --._I------- —.._ <br /> i <br /> I^-1L <br /> O <br /> Oct'1 <br /> -: TERT-BUTYL ALCOHOL(TBA) <br /> TERT-BUTYL ALCOHOL (TBA) Results forMW-1.1 <br /> 30000 - - <br /> 25000 <br /> 20000 — -- <br /> 10000 -- <br /> "r r <br /> 5000 <br /> __ i _._ <br /> 0- 1 _ 1-- -. ....... <br /> c}' TERT-BUTYL ALCOHOL(TBA <br /> VII. COMMENTS AND JUSTIFICATION FOR RECOMMENDED ACTION <br /> A. Site Description: active retail gasoline station <br /> B. Site History: the extent of groundwater contamination is defined horizontally; <br /> some vertical component may be poorly defined. <br /> California En vironmental Protection Agency <br /> P.a <br /> Recycled Paper <br />