Laserfiche WebLink
^ _ -_O-E-8- - Mataga Olds/Buick` . F <br /> _ June';16, 1993 T = <br /> _ Page -8- - <br /> c - - - F.. - <br /> Butyl Phthalate at 1. 6 mg/kg andBis (2-Ethylhexal) .-.Phthalate at <br /> concentrations ranging from O.47 to, O 84' mg%kg. Low - <br /> m = - " _ <br /> concentrations of various metals were` detected in the stockpile <br /> _ samples:, None of. .the metals detected. in the .stockpile samples' <br /> exceed their respective total threshold 'l'imit concentration : - <br /> - <br /> :(TTLC) as defined,�3n California State Tit1ell22, , Hazardous Waste <br /> Z. 1ARegulatory Criteria.- $ The laboratory results show-no .evidence: of. �.. <br /> diesel, kerosene~,, VOC, -or CHC •at or'above :laboratory. detection-- <br /> limits <br /> etectionlimits .in the stockpile samples .- <br /> - During <br /> amples .-- During: the over-'excavation, olive-brown=petroleum stained_ :. <br /> soil was encountered ..in: the former tank excavation to the north; <br /> west' and east and particularly to_the= north west..-where.a_concrete- _ <br /> drainage sump was located. 'The_sump was ,removed and_the stained'A <br /> soil. was excavated 'from the - floor -and sidewalls of-.the <br /> excavation. No remaining stained soil was noted on 'therfloor or _ <br /> -sidewalls of the final excavation _. <br /> _...Based on the field data and laboratorylresu'lts presented in <br /> this report, no further remedial work is warranted�at the site. <br /> As requested by Mr. Keith Tall Oil Equipment Service, an <br /> application for, soil-disposal-.at,Forward Inc TStockton, <br /> California; will be processed. Following disposal of the <br /> lII s <br /> CONDOR <br />