General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 15139 ExxonMobil Environmental Services Company Simi Valley Privately-Owned Business 1464 Madera Road N-265 Simi Valley, CA 93065 805-585-6360(+) null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 769524 Former ExxonMobil Station 18JAR Ventura 4 Service/Commercial Site, NEC Interested Party 01/06/2012 null 747584 Former Mobil SS #18-FG9 Los Angeles 4 Groundwater Cleanup Site Owner 12/14/2009 null 746312 Former ExxonMobil Station 18KP6 Ventura 4 Service/Commercial Site, NEC Responsibility For 10/22/2009 null 745141 Former ExxonMobil Station 99466 Ventura 4 Service/Commercial Site, NEC Responsibility For 09/23/2009 null 742653 Former Exxon Mobil Station 18KED Ventura 4 Groundwater Cleanup Site Owner 08/06/2009 null 734437 Circle K 2211106 Ventura 4 Gasoline Service Station Owner 01/16/2009 07/08/2013 715727 I-5/I-14 M70 Pipeline Relocation Project Los Angeles 4 Facility Owner 03/14/2008 null 629918 ExxonMobil Corporation, Torrance Refinery Los Angeles 4 Petroleum Refinery Owner 08/15/2006 null 261750 Southwest Terminal Area I Los Angeles 4 Service/Commercial Site, NEC None null null 261749 Southwestern Terminal II Los Angeles 4 Facility Owner 01/13/1999 null 260807 Service Station #18-KCM Los Angeles 4 Groundwater Cleanup Site Owner 05/12/1999 null 260805 Service Station #18-FX-5 null 4 Facility Owner 05/04/1999 null 258326 4801 Hollister Santa Barbara 3 Service/Commercial Site, NEC Owner 05/31/2002 null 245129 Newhall Station Los Angeles 4 Facility Operator 07/13/2000 null 243184 Mobil SS#18-LDM Los Angeles 4 Service/Commercial Site, NEC Owner 04/28/1997 null 243180 ExxonMobil Station 18KV8 Ventura 4 Service/Commercial Site, NEC Owner 11/03/2008 null 243178 Mobil SS#11-Fx5 Los Angeles 4 Facility Owner 08/22/1994 null 243177 Mobil SS#11-FRN Los Angeles 4 Gasoline Service Station Owner 01/23/1997 null 243173 Mobil SS #18-H7A Ventura 4 Service/Commercial Site, NEC Owner 03/25/1992 null 235807 LA Channel Crossing Pipeline Los Angeles 4 Facility Owner 04/10/2003 null 226235 Former Mobil Station #18-LDM Los Angeles 4 Groundwater Cleanup Site Owner 04/03/2003 null 226233 Former Mobil SS #18-E45 Los Angeles 4 Groundwater Cleanup Site Owner 07/14/2003 null 226200 Former ExxonMobil SS#7-2827 Ventura 4 Groundwater Cleanup Site Owner 06/16/2003 11/11/2008 226200 Former ExxonMobil SS#7-2827 Ventura 4 Groundwater Cleanup Site Owner 11/12/2008 null 226198 Former Exxon Station 7-7221 Los Angeles 4 Groundwater Cleanup Site Owner 12/23/1999 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 357289 James Rose Person Legally Responsible Official 12/28/2006 null null 357288 Keith Tront Person Legally Responsible Official 12/28/2006 null null 322003 Steve Brett Person Legally Responsible Official 07/26/2006 09/14/2012 null 322003 Steve Brett Person Legally Responsible Official 12/28/2006 null null 305790 Patty Hengsakul-Hawthorne Person Interested Party 03/22/2006 null null 143837 Michael Mednic Person Enforcement Contact 02/06/2004 null null 141937 Larry Adams Person Enforcement Contact 12/05/2002 null null 106857 Henry Dihm Person Facility Contact 10/27/1987 null null 106717 Hany Fangary Person Facility Contact 10/27/1987 null null 91672 Andrew Gray Person Data Submitter 06/10/2006 null null 91672 Andrew Gray Person Facility Contact 10/27/1987 null null 74226 Lee Hanley Person Legally Responsible Official 09/23/2009 null null 74226 Lee Hanley Person Legally Responsible Official 11/12/2008 null null Regulatory Measures(non-enforcement) Reg. Measure ID Regulatory Measure Type Region WDID Title Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date 380712 Enrollee 4 4A568600174 Enrollee -WDR for GW Remed at Fuel/VOC/Cr VI Sites for ExxonMobil Historical WDRNONMUNIPRCS R4-2007-0019 01/06/2012 01/28/2013 Discharger 01/06/2012 null 375660 Letter 4 4A568600108 Letter dated 10-20-10 approving use of RegenOx instead of Fenton's Reagent Historical WDRNONMUNIPRCS R4-2007-0019 10/20/2010 10/20/2010 Discharger 10/22/2009 null 371679 Enrollee 4 4B198600113 Enrollee (CI 9560) - WDR for GW Remed at Fuel/VOC/Cr VI Sites for ExxonMobil Historical WDRNONMUNIPRCS R4-2007-0019 12/14/2009 12/21/2012 Discharger 12/14/2009 null 364622 Enrollee 4 4A568600108 Enrollee (CI 9551)- WDR for GW Remed at Fuel/VOC/Cr VI Sites for ExxonMobil Oil Historical WDRNONMUNIPRCS R4-2007-0019 10/22/2009 02/26/2014 Discharger 10/22/2009 null 363776 Enrollee 4 4A568600096 Enrollee (CI 9519)- WDR for GW Remed at Fuel/VOC/Cr VI Sites for ExxonMobil Co. Historical WDRNONMUNIPRCS R4-2007-0019 06/30/2009 08/15/2012 Discharger 06/30/2009 null 360329 Enrollee 4 4A568600104 Enrollee (CI 9546) -WDR for GW Remed at Fuel/VOC/Cr VI Sites for ExxonMobil Historical WDRNONMUNIPRCS R4-2007-0019 09/23/2009 01/09/2013 Discharger 09/23/2009 null 356714 Enrollee - WDR 4 4A568600086 Enrollee (CI 9482)- WDR for GW Remed at Fuel/VOC/Cr VI Sites for Circle K Stores Historical WDRNONMUNIPRCS R4-2007-0019 01/16/2009 01/28/2014 Discharger 01/16/2009 07/08/2013 351407 Enrollee 4 4A568600078 Enrollee- Rev WDR for GW Remed at Fuel/VOC/Cr VI Sites for ExxonMobil Corp. Historical WDRNONMUNIPRCS R4-2007-0019 10/22/2008 09/12/2012 Discharger 10/22/2008 null 340352 Enrollee 4 4B197500287 Enrollee-GW from Const Dewat for ExxonMobil Oil Corp Historical NPDNONMUNIPRCS R4-2003-0111 03/14/2008 04/29/2011 Discharger 03/14/2008 null 316887 Enrollee 4 4B198300062 Enrollee- WDR for GW Remediation at Pet Fuel/VOC Sites for Exxon Mobil Oil Corp Historical WDRNONMUNIPRCS R4-2005-0030 11/07/2006 08/04/2008 Discharger 02/22/2001 null 298540 CEQA Document 4 4B192079030 CEQA and Neg Dec for pilot injection test of calcium polysulfide Historical WDRNONMUNIPRCS 06-001R 03/09/2006 03/09/2006 Discharger 08/15/2006 null 298539 WDR 4 4B192079030 WDR R4-2006-0035 (CI 9052) for ExxonMobil Corporation Historical WDRNONMUNIPRCS R4-2006-0035 03/09/2006 09/02/2009 Discharger 08/15/2006 null 297547 NPDES Permit 4 4B192079026 NPDES permit R4-2005-0058 for Exxon Mobil Oil Corp Historical NPDNONMUNIPRCS R4-2005-0058 10/01/2005 03/31/2010 Discharger 02/22/2001 null 194201 Enrollee 4 4B197200046 ExxonMobil Oil Corporation - Enrollee 4B197200046 Historical WDRNONMUNIPRCS R4-2002-0030 03/05/2004 01/06/2010 Discharger 09/01/2005 null 194194 Enrollee 4 4B197200039 ExxonMobil Oil Corporation - Enrollee 4B197200039 Historical WDRNONMUNIPRCS R4-2002-0030 10/31/2003 12/13/2005 Discharger 09/01/2005 null 194009 Enrollee 4 4B196600130 4B196600130 Historical NPDNONMUNIPRCS R4-2002-0125 04/26/2000 09/20/2007 Discharger 09/01/2005 null 194005 Enrollee 4 4B196600125 4B196600125 Historical NPDNONMUNIPRCS R4-2002-0125 05/20/1999 05/20/2003 Discharger 09/01/2005 null 193988 Enrollee 4 4B196600102 4B196600102 Historical NPDNONMUNIPRCS 97-046 05/15/1997 10/27/2000 Discharger 09/01/2005 null 193985 Enrollee 4 4B196600097 4B196600097 Historical NPDNONMUNIPRCS R4-2002-0125 03/27/1997 07/24/2006 Discharger 09/01/2005 null 193969 Enrollee 4 4B196600051 4B196600051 Historical NPDNONMUNIPRCS 97-046 10/16/1994 05/22/2001 Discharger 09/01/2005 null 193864 Enrollee - NPDES 4 4B196300158 4B196300158 Historical NPDNONMUNIPRCS 97-047 07/18/2003 11/16/2004 Discharger 09/01/2005 null 193818 Enrollee 4 4B196300098 4B196300098 Historical NPDNONMUNIPRCS 97-047 02/01/1999 03/11/2003 Discharger 09/01/2005 null 193812 Enrollee 4 4B196300090 4B196300090 Historical NPDNONMUNIPRCS 97-047 09/23/1998 03/11/2003 Discharger 09/01/2005 null 193102 Enrollee 4 4A567200006 Enrollee- GW Remed at HC and/or VOC Sites for ExxonMobil Oil Co. Historical WDRNONMUNIPRCS R4-2002-0030 10/02/2002 10/31/2011 Discharger 09/01/2005 null 193075 Enrollee 4 4A566600191 Enrollee-Treated GW from Invest/Cleanup of Pet Cont. sites for Exxon Mobil Corp Historical NPDNONMUNIPRCS R4-2007-0021 11/19/2003 03/25/2015 Discharger 09/01/2005 null 193064 Enrollee 4 4A566600116 Enrollee - ExxonMobil Oil Corporation, Mobil SS#18-H7A Historical NPDNONMUNIPRCS 97-046 03/06/1998 03/22/2002 Discharger 09/01/2005 null 192953 Enrollee 4 4A196600132 4A196600132 Historical NPDNONMUNIPRCS 97-046 08/03/2000 07/11/2002 Discharger 09/01/2005 null 185805 Enrollee 3 3 420210030 Historical Enrollee Highly Treated GW NPDES - 4801 Hollister ExxonMobil Historical NPDNONMUNIPRCS R3-2011-0222 12/01/2006 06/03/2011 Discharger 09/01/2005 null 141300 NPDES Permit 4 4B192079026 NPDES permit 01-026 for Exxon Mobil Oil Corp Historical NPDESWW 01-026 02/22/2001 10/31/2005 Discharger 02/22/2001 null 136900 NPDES Permit 4 4B192079027 NPDES 99-062 for EXXONMOBIL OIL CORPORATION Historical NPDESWW 99-062 07/08/1999 10/24/2001 Discharger 07/08/1999 null 136895 NPDES Permit 4 4B192079026 NPDES permit 99-038 for EXXONMOBIL OIL CORPORATION Historical NPDESWW 99-038 05/27/1999 10/31/2005 Discharger 05/27/1999 null 136770 NPDES Permit 4 4B192079001 NPDES 97-060 for EXXONMOBIL OIL CORPORATION Historical NPDINDSML 97-060 05/12/1997 12/12/2004 Discharger 05/12/1997 null 135359 NPDES Permit 4 4A561054001 NPDES 92-057 for EXXONMOBIL OIL CORPORATION Historical NPDESWW 92-057 08/31/1992 04/13/1998 Discharger 08/31/1992 null 134849 NPDES Permit 4 4B192079001 NPDES 82-031 for EXXONMOBIL OIL CORPORATION Historical NPDINDSML 82-031 05/24/1982 06/27/1988 Discharger 05/24/1982 null 134330 NPDES Permit 4 4B192079001 NPDES 88-061 for EXXONMOBIL OIL CORPORATION Historical NPDINDSML 88-061 06/27/1988 05/12/1997 Discharger 06/27/1988 null 133681 NPDES Permit 4 4B192079001 NPDES 78-090 for EXXONMOBIL OIL CORPORATION Historical NPDINDSML 78-090 07/24/1978 05/24/1982 Discharger 07/24/1978 null 133489 NPDES Permit 4 4B192079001 NPDES R4-2004-0170 (CI 1558) for ExxonMobil Oil Corporation Historical NPDINDSML R4-2004-0170 01/12/2005 01/09/2010 Discharger 12/13/2004 null 131878 NPDES Permit 4 4B192079027 NPDES R4-2001-0157 for EXXONMOBIL OIL CORPORATION Historical NPDESWW R4-2001-0157 11/04/2001 11/09/2006 Discharger 10/25/2001 null Violations within the past calendar year Violation ID Occurrence Date Violation Type Violation Description Violation Status Priority Source Facility Name Violated Reg. Meas. ID Violated Reg. Meas. Order No. Linked To Enf. Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status 357094 Admin Civil Liability R4-2008-0152-M Expedited Payment Letter sent 12/2/08 for 2 effluent violations. NPDNONMUNIPRCS 12/02/2008 Historical 332426 Notice of Violation NOV NOV sent 7/13/07 for failure to file NOI for coverage under R4-2007-0021. NPDNONMUNIPRCS 07/13/2007 Historical 315591 Notice of Violation NOV NOV - ExxonMobil Oil Corporation, Southwest Terminal Area I (5/17/06) NPDINDSML 05/17/2006 Historical 253865 Notice of Violation NOV NOV sent 5/18/04 for overdue 4Q03, 2003 annual report. NPDNONMUNIPRCS 05/18/2004 Historical 251874 Oral Communication Telephone call Staff phoned discharger 2/6/04 & described the current monitoring requirements. NPDNONMUNIPRCS 02/06/2004 Historical 249458 Notice of Violation NOV NOV ExxonMobil Oil Corporation, Southwest Terminal Area I (07/10/02) NPDINDSML 07/10/2002 Historical 246873 Notice of Violation NOV revised NOV (revised) ExxonMobil Oil Corporation, Southwest Terminal Area I (9/27/02) NPDINDSML 09/27/2002 Historical 246863 Admin Civil Liability R4-2002-0181 MMPC R4-2002-0181 ExxonMobil Oil Corporation, Southwest Terminal Area I(12/5/02) NPDINDSML 12/05/2002 Historical 243536 Notice of Violation NOV NOV sent by SWRCB 3/4/03 for overdue annual permit fee ($1,690). WDR 03/04/2003 Historical 242195 13267 Letter 13267 Letter Enforcement - 4SLIC1104B SLIC 07/17/2003 Historical 237862 Notice of Violation NOV Enforcement - 900340025 UST 07/09/2001 Historical 237656 Notice of Violation NOV CI 8055 NOV 07/23/01 NPDESWW 07/23/2001 Historical 237034 Notice of Violation NOV Notice of Violation sent 6/29/01 for deficient 3Q00 DMR. NPDNONMUNIPRCS 06/29/2001 Historical 235268 Notice of Violation NOV CI 8055 NOV 02/02/01 NPDESWW 02/02/2001 Historical 228754 Notice of Violation NOV NOV - ExxonMobil Oil Corporation, Southwest Terminal Area I (01/02/01) NPDINDSML 01/02/2001 Historical 228499 Staff Enforcement Letter SEL Enforcement letter sent 5/18/00 reminding discharger to submit the overdue fee. NPDNONMUNIPRCS 05/18/2000 Historical 228411 Notice of Violation NOV Notice of Violation sent 12/21/00 for deficient 3Q00 DMR. NPDNONMUNIPRCS 12/21/2000 Historical 219874 Admin Civil Liability R4-1986-0101 ACL Order R4-1986-0101 3/24/86 for $62,370 for crude oil spill to LA Harbor NPDINDSML 03/24/1986 Historical 219751 Clean-up and Abatement Order R4-1998-0001 CAO No. 98-001 to Mobil for SS#18-LDM NPDNONMUNIPRCS 01/07/1998 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 368460 Andrew Gray Enrollee WDRNONMUNIPRCS 07/28/2009 Historical 368460 Andrew Gray Enrollee WDRNONMUNIPRCS 07/28/2009 Historical