Laserfiche WebLink
y� <br /> Advanced <br /> GeoEnvlronmental, Inc . T <br /> :A -jffl <br /> 12 October 1998 <br /> AGE-NC Project No. 98-0432 ;� .,�. <br /> Ad <br /> Ms. Carol Oz <br /> San Joaquin County PHS-EHD <br /> 304 E. Weber Avenue, Third floor r'�✓IRviJir,4t=AiTLj <br /> Stockton, California 95202 <br /> Subject: Disposal Options For Hydrocarbon-Impacted Soils <br /> Martini Automotive <br /> 4032 North El Dorado Street, Stockton, California <br /> Dear Ms. Oz: <br /> At your request Advanced GeoEnvironmental, Inc. (AGE) has prepared the following options for <br /> dispose of hydrocarbon-impacted soil from the site at 4032 North El Dorado Street, Stockton, <br /> California. The following is a summary of events at the site. <br /> • One small (125 gallon) underground storage tank (UST), drop tube line and vent line were <br /> removed from the site on 25 September 1998. During the removal of the UST hydrocarbon- <br /> impacted soil was encountered. The soil stockpiled on the site was sampled for laboratory <br /> analysis during the UST removal. <br /> • The soil was impacted by low concentrations of total petroleum hydrocarbons quantified as <br /> diesel and gasoline (TPH-d and TPH-g). See Table 1 for soil sample concentrations. <br /> Additionally, the soil at a depth of seven feet, three feet below the invert of the UST was <br /> impacted with solvents and PCBs. f, <br /> • The removal of hydrocarbon-impacted soil from the bottom of UST excavation was by the ` •LV z yL <br /> PHS-EHD. The excavated soil will be disposed at Forward Landfill (Class II/III). The soil 0�+�`i° <br /> will be manifested as non-hazardous waste. <br /> • Samples of the UST excavation will be conducted in accordance with the work plan on file <br /> with your office. <br /> • Also enclosed is a copy of the site health and safety plan. <br /> 400[ North WiJ�(m wad. �t( Aion. 95200 <br /> Tcicph;mc (209) 407-100( PAX [?ftp)) 467-I I I <br />