ARCHIVED REPORTS XR0003026 - Laserfiche WebLink

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' Sum of benzene, toluene, ehtylbenzene and xylenes not to exceed 0.005 mg/L (5 ppb). 'Sample collected after approximalely 1,400 gallons of tap water was pumped through System during cleaning procedures. 'Sample included 2-butaraone and lelrahydrofuran which were quanllPed as TPHg. �kplf1 sample collected for Qualitative analysis (Kill Analytical) At sample collected for Qualitative analysis (Lancaster Laberalones) I'1Chevron/957751Tab lg siGwe-q prAS 12 of 12 TABLE 3 GROUNDWATER EXTRACTION SYSTEM ANALYTICAL DATA Former Chevron Service Station 9-5775 301 West Kett)eman Lane Lodi, California Sample h Sample TPHg Benzene Toluene Ethyl- Total MtBE Date Location benzene Xylenes TBA RIPE EtBE TAME Ethanol Methanol EDB 1,2-Q( 06/04102 EFFL L <54 L < 0.5 L <0.5 c0.5 L <0.5 L L L L L L L 06/11/02 EFFL <50 <0.5 0.60 <0.5 <0.5 <0.5 < 0.5 < 5 < 0.5 <0.5 <p.5 <5 c50 <0.5 <0.5 06/18/02 06/25/02 EFFL < 50 <0.5 <0.5 <0.5 <0.5 <0.5 c5 <5 <0.5 <D.5 <0.5 <0.5 <5 < 50 <0.5 <0.5 07/02/02 EFFL EFFL <50 <p.5 <0.5 < 0.5 <0.5 <0.5 <5 <0.5 <0.5 <0.5 <0.5 < 5 <50 <0.5 <0,5 O11i6102 EFFL <100 c100 <20 <20 < 20 <20 <20 <20 <10 <20 <20 <0.5 <20 <5 < 50 < 50 <0.5 <0.5 r 07/30/02 EFFL <50 <2 <20 < <20 <20 <20 <10 <2D c2p < 20 <54 <100 <20 <20 08113102 EFFL <100 <2 <2 < <2 2 <2 <2 <10 <2 <2 <2 <100 <100 <400 <20 <2 <20 08128!02 EFFL <100 <2 < 2 <2 <2 <2 <2 <2 <10 <2 <2 < 2 <100 <400 <2 <2 <2 09/12/02 EFFL <50 <2 c <2 <2 <10 < 2 <2 <2 <100 <400 <2 <2 09/24/02 EFFL <50 <2 <2 <2 <2 <10 <2 <2 <2 <100 <400 <2 c2 10/08/02 EFFL <100 <2 <2 <2 <2 2 <2 <10 <2 <2 <2 <100 <400 <2 < 2 10122/02 EFFL <100 <2 c2 <2 <2 < <10 <2 <2 <2 <100 <400 < 2 c2 11/05/02 EFFL <50 <0.5 <0.5 <0.5 <0,5 <2 <2 <2 <2 <100 <400 <2 <2 11/20/02 12/03/02 EFFL EFFL <50 <i00 <2 <2 < <2 <2 2 <2 <2 <10 10 <10 <2 <2 <2 <2 <2 c2 <100 c100 <400 <400 <2 c2 <2 12/17/02 <2 <2 <10 <2 <2 <2 EFFL <50 c2 < <2 <2 <2 <100 <400 <2 <2 01!07/03 EFFL <100 <2 <2 <2 2 <2 <2 <10 <2 < <2 <100 <400 <2 <2 01/21/03 EFFL <100 <2 <2 <2 <2 <2 <10 <2 <2 2 <100 <400 <2 <2 02/D4/03 EFFL <100 <2 <2 <2 <2 <2 <10 <2 < <2 <100 400 <2 <2 02/19/03 EFFL <100 <2 <2 c2 < 2 <2 <10 <2 <2 2 <100 <400 <2 <2 03/D5/03 EFFL <50 <2 <2 < 2 <2 <2 <10 <2 <2 <2 <100 <400 < 2 < 2 03/18!03 EFFL <50 <2 <2 <2 <2 <2 <10 <2 <2 < <100 <400 c2 <2 04/01/03 EFFL <50 <2 <2 <2 < 2 <2 <10 <2 <2" <2 2 <100 <400 <2 <2 34/15/03 EFFL <50 c2 <2 < 2 <2 <2 <10 <2 <2 <2 <100 400 <2 <2 -'05/06103 EFFL <50 <0.5 c 0-5 <0.5 <0.5 <0.5 <i0 c2 <2 c2 c100 400 <2 c2 05/20/03 EFFL <50 <2 <2 <5. <0.5 <0.5 c0.5 <50 400 <0,5 <0.5 06/05103 EFFL <50 <2 <2 <2 <2 <10 <2 <2 <2 <100 <400 <2 <2 06118/03 EFFL <100 <2 <2 <2 <2 <2 <2 <100 <400 <2 <2 07/14/03 EFFL <10Q <2 <2 < <10 <2 <2 2 <2 <100 400 <2 <2 08/20/03 EFFL <50 <2 <2 <2 <2 <2 <10 <2 <100 <400 <2 <2 09116/03 EFFL <50 <2 <2 <2 < <10 <2 2 <2 2 2 <100 <400 <2 <2 10/22/03 EFFL <50 <0.5 <0.5 <0.5 <0,5 <05 11/14/03 EFFL <50 <2 <2 <2 <2 <10 <015 <0.5 <0.5 <100 <400 <2 <0.5 12/11/03 EFFL <50 <2 < <2 <2 <2 <10 <2 <2 < 2 < 100 <400 <2 <2 01/19/04 EFFL <50 <2 <2 <2 2 <2 <2 <10 <2 <2 <2 <100 400 <2 <2 02/09/04 EFFL <50 <2 < <2 <2 <10 <2 <2 <2 <100 <4Q0 <2 <2 03/09104 EFFL <50 <2 <2 <2 <10 <2 <2 <2 <100 <400 <2 <2 04/08/04 EFFL <100 <2 <2 <2 <2 2 <2 2 <10 <2 <2 <2 <400 <2 <2 05/11/04 EFFL c50 <2 < <2 <10 <2 <2 <2 <1Q0 c100 400 <2 <2 06/14/04 EFFL <50 <2 <2 c2 <2 2 c2 <10 <2 <2 <2 <100 NA <2 <2 Discha e Limitation ND <51 <51 <51 <10 <2 <2 <2 <100 <400 <2 <2 <51 ND ,,,_NS, .__p9n = micrograms per liter Effl - EffluentTPHg =Total Petroleum Hydrocarbons as Gasoline RIPE = Di -isopropyl ether1.2-DCA 7iirnts = 1,2-DjcNoroethane = Ethyl tertiary butyl etherMIRE= Analytical (FLAP #1271. #1624 and #12360)EtBE Methyl tertiary butyl ether TgME = Tertiary amyt methyl etherytical (ELAP #2236) TBA = tert-Butyl-alcohol = Not analyzed for this constituent er Laboratories (FLAP # 2116)NA EDB = 7,2-Dibromoethane l --- ND = Not Detected or below method d ' Sum of benzene, toluene, ehtylbenzene and xylenes not to exceed 0.005 mg/L (5 ppb). 'Sample collected after approximalely 1,400 gallons of tap water was pumped through System during cleaning procedures. 'Sample included 2-butaraone and lelrahydrofuran which were quanllPed as TPHg. �kplf1 sample collected for Qualitative analysis (Kill Analytical) At sample collected for Qualitative analysis (Lancaster Laberalones) I'1Chevron/957751Tab lg siGwe-q prAS 12 of 12