ARCHIVED REPORTS XR0000805 - Laserfiche WebLink

Home Browse Search

Table 2 Fuel Oxygenates Analytical Data ARCO Service Station No 2186 3212 N California, Stockton, CA Well Date Ethanol TBA MtBE DIPE EtBE TAME 1,2-DCA EDB Methanol Number Sampled (pg1L) (pglL) (pg/L) (pg1L) (pg/L) (pg1L) (11911L) (pg1L) (pg1L) Comments VW-2A 09/17/2003 -- -- -- _ __ _ — -- Well Dry 12/11/2003 — __ _ __ — — Not Sampled 03/10/2004 -- -- — - -- - -- -- Not Sampled 06/1712004 -- -- — -- — — -- -- -- Not Sampled,Well Dry VW-2B 3/16/2001 — <200 573 <2 0 <2 0 <2 0 — No FP,No S 6/21/2001 — <500* 780 <10* <10* <10* -- - No FP No S 12/11/2001 -- 34 450 <2 0 <2 0 25 — — — No FP,No 5 3/14/2002 -- 20 320 <0 50 <0 50 25 -- — -- No FP,No S 6/19/2002 -- <100 370 <10 <10 <10 <10 — -- No FP,No S 9112/2002 <200 25 210 <25 <2 5 <2 5 79 <2 5 No FP,No S 12/3/2002 — <200 98 <50 <5 0 <50 <5 0 -- -- No FP No S 03/11/2003 <2,000 <400 530 <10 <10 <10 <10 — -- 06/0912003 <2,000 <400 810 <20 <20 <20 <10 -- - I 09/17/2003 <1,000 <200 90 <10 <10 <10 55 — 12/11/2003 <500 <100 170 <50 <5 0 <5 0 41 — 0 311 012 004 1 <100 <20 <0 50 1 <1 0 <1 0 1 <1 0 <0 -- — OW17/2004 <500 <100 210 <5 0 <5 0 <5 0 3 4 -- <100 VW-3A 03!1112003 — — — -- -- — — - -- Not Sampled 06/09/2003 -- — -- -- — — -- — Well Dry 09/17/2003 — — — -- — — -- — Well Dry 12/11/2003 -- -- — -- -- — — Not Sampled 03/10/2004 -- - — — -- - — - — Not Sampled 06/1712004 -- — — — — — -- Not Sampled,Well Dry VW-313 1112011997 - <100 <2 0 <2 0 <2 0 <2 0 - — No FP,No S 2/17/1998 -- NA NA NA NA NA -- — -- No FP, No S 6/24/1998 — <200 <2 0 <20 <2 0 <20 - No FP, No S 9/21/1998 -- 310 235 <20 <2 0 <20 — — -- No FP,No S 12/14/1998 -- <200 432 <20 <2 0 511 -- -- — No FP No S 3/31/1999 -- <200 <2 0 <20 <2 0 <20 — -- - No FP,No S 6/11/1999 -- <200 548 <20 <2 0 <20 -- -- — No FP No S 9/10/1999 -- <1,000 1,500 <10 <10 123 — -- -- No FP,No S 12/3/1999 — <200 262 <2 0 <2 0 2 08 — — — No FP,No S Report Date August 2,2004 Page 6 of 8