ARCHIVED REPORTS XR0012675 - Laserfiche WebLink

Home Browse Search

mow }. H.KLEINFEI_DER&ASSOCIATES 2 IMOMMION A. Teichert & Son, Inc. (Teichert) maintains a facility located at 103 North E Street, Stockton, Cali forr-ia (see Plate 1). The Facility is used to service, repair and stare earth—moving equipment. The site is also icles and trucks+ for servicing used for fueling passenger vehtrucks, and n for filling PUMP trucks with fuel for servicing equipment in the field. The exact age of the facility is not known at this time, but Teichert personnel believe the facility and associated underground fuel storage ` tanks are in excP'is of 20 years old. Y In'. the fall of 1986, Teichert removed two underground gasoline storage r" tanks and one waste oil tank. Results of chemical testing of soil from beneath the removed gasoline tanks indicated leakage has occurred. On r December 9 and 10, 1986, Kleinfelder performed a Limited soil fdrocarbons in soil adjacent to the investigation and detected petroleum hY with a photoionization removed tanks based on soil samples and screening f-, detector (PID). i samples from five boring locations (B-1 through Ycleinfeider collected soil B—s) in the area adjacent to and sure removed tank location in rounding th soil 1:. i ?. December of 1986 to assess the nature of the fuel leak. 521ecetdoleum samples were submitted for chemical analysis and total P hydrocarbons were detected at relatively significant concentrations in samples from borings B--1 and B-5. � + to 64 on 7anuary 16, 1987, Teichert authorized K]einfelder al extentmofdthe lsoil work at the site to assess the lateral and vertical b contamination, to assess whether ground water contamination had occurred and if possible to assess as a result of the fuel leak, its extent. 6w 3 e 1 38^87-43 EH