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   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
27946 Martinez Refining Company LLC Privately-Owned Business 3485 Pacheco Blvd Martinez, CA 94553 925-313-3705 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
888637 Mrc 2024 Approach Trestle Repairs & Retrofit Contra Costa 2 Dredge/Fill Site Owner 06/06/2023 None
801858 Shell Martinez Marine Terminal Motems Seismic Structural Compliance Project Contra Costa 2 Dredge/Fill Site Owner 12/18/2013 None
256695 Martinez Refining Company WWTP Contra Costa 2 Wastewater Treatment Facility Owner 11/01/2000 None
224986 Shell Martinez Refinery WDR & SCR Contra Costa 2 Land fill Owner 06/23/1983 None
Total Related Places: 4
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
643029 Elizabeth Sensing Person Data Submitter 12/13/2023 None None
640559 LIen Pham Person Data Submitter 07/14/2023 None None
635452 Morgan Zellers Person Data Submitter 09/27/2022 06/26/2024 None
632162 Susan Nelson Person Legally Responsible Official 05/10/2022 08/30/2022 None
622208 Michael Marlowe Person Legally Responsible Official 05/27/2022 None None
604304 Adeline Ford Person Data Submitter 11/14/2019 None None
576631 Daniel Ingram Person Legally Responsible Official 05/19/2022 None None
559505 Ann Vorderbrueggen Person Legally Responsible Official 03/16/2022 08/30/2022 None
559505 Ann Vorderbrueggen Person Data Submitter 09/22/2016 03/15/2022 None
542698 Marcelo Ognian Person Legally Responsible Official 09/24/2013 None None
532432 Gordon Johnson Person Employee 01/20/2016 None None
532274 Natalie Braden Person Legally Responsible Official 03/13/2012 02/26/2018 None
529010 Teresa Makarewicz Person Legally Responsible Official 09/14/2011 06/05/2017 None
527179 Lynley Harris Person Legally Responsible Official 06/06/2011 12/08/2017 None
527139 Michael Armour Person Data Submitter 01/30/2019 08/30/2022 None
527139 Michael Armour Person Data Submitter 06/01/2011 02/26/2018 None
Total Related Parties: 16
  
  
  
  
Expand/Contract Regulatory Measures
Regulatory Measures (non-enforcement)
Reg. Measure ID Regulatory Measure Type Region WDID Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Amended?
459611 13383 (Non-Enforcement) 2 2 071042001 Historical NPDINDLRG None 01/08/2021 02/01/2022 Discharger 01/07/2025 None N
452946 401 Certification 2 2 CW452946 Historical CERFILLEXC None 07/21/2023 01/14/2025 Discharger 06/06/2023 None N
449848 NPDES Permit 2 2 071042001 Active NPDINDLRG R2-2022-0034 01/01/2023 None Discharger 11/10/2022 None N
416687 NPDES Permit 2 2 071042001 Historical NPDINDLRG R2-2017-0039 12/01/2017 12/31/2022 Discharger 10/12/2017 None N
394330 401 Certification 2 2 CW394330 Historical CERFILLEXC None 07/10/2014 07/10/2019 Discharger 12/18/2013 None N
389153 Co-Permitee 2 2 071042001 Historical NPDMUNILRG R2-2017-0041 01/01/2013 12/14/2022 Discharger 03/01/2008 None N
385534 NPDES Permit 2 2 071042001 Historical NPDMUNILRG R2-2012-0052 08/01/2012 11/30/2017 Discharger 11/28/2001 None N
378846 Co-Permitee 2 2 071042001 Historical NPDMUNILRG R2-2011-0012 04/01/2011 12/31/2012 Discharger 03/01/2008 None N
360959 Co-Permitee 2 2 071042001 Historical NPDMUNILRG R2-2007-0077 03/01/2008 12/31/2012 Discharger 03/01/2008 None N
313146 NPDES Permit 2 2 071042001 Historical NPDINDLRG R2-2006-0070 01/01/2007 06/13/2012 Discharger 11/28/2001 None Y
146616 NPDES Permit 2 2 071042001 Historical NPDESWW 85-022 02/20/1985 None Discharger 02/20/1985 None Y
145599 WDR 2 2 071042002 Historical LNDISP 83-017 06/23/1983 None Discharger 06/23/1983 None N
142466 NPDES Permit 2 2 071042001 Historical NPDESWW 96-069 05/15/1996 11/27/2001 Discharger 05/15/1996 None N
142381 WDR 2 2 071042002 Active LNDISPOTH R2-2013-0034 10/10/2013 None Discharger 12/13/1995 None N
142198 WDR 2 2 071042002 Historical LNDISP 88-146 12/15/1988 None Discharger 12/15/1988 None Y
141830 NPDES Permit 2 2 071042001 Historical NPDESWW 90-095 06/20/1990 None Discharger 06/20/1990 None Y
131139 NPDES Permit 2 2 071042001 Historical NPDESWW R2-2001-0141 11/28/2001 01/01/2007 Discharger 11/28/2001 None N
Total Regulatory Measures: 17
  
  
  
  
Expand/Contract Violations
Violations within the past five years
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.
1142422 03/31/2025 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 254.2 CFU/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 N
1142421 03/24/2025 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 359.1 CFU/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 N
1142420 03/17/2025 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 481.1 CFU/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 N
1142419 03/10/2025 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 441.6 CFU/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 N
1142418 03/03/2025 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 211.1 CFU/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 N
1142417 04/01/2025 OEV Enterococci Not to exceed a specific limit in more than 10% of samples within any 30-day period limit is 10 % and reported value was 27 % at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 N
1141742 02/28/2025 OEV Enterococci Not to exceed a specific limit in more than 10% of samples within any 30-day period limit is 10 % and reported value was 27 % at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 N
1138659 06/01/2022 Late Report failed to submit a technical report on Climate Change Adaptation by the required deadline. On January 8, 2021, the Regional Water Board Executive Officer directed MRC to submit the technical report by February 1, 2022, pursuant to Water Code section 13383. The report required technical information on the Facility?s vulnerabilities to sea-level rise, groundwater rise, changing climate, and power outages, and associated adaptation strategies. On January 25, 2022, MRC requested a four-month extension of the deadline to June 1, 2022. The Executive Officer granted this request on January 27, 2022. However, MRC did not meet the extended deadline and did not submit the technical report until October 10, 2023. Violation None Complaint Martinez Refining Company WWTP 459611 None Y
1138652 10/27/2022 Unauthorized Discharge Discharged approximately 72,645 gallons of partially treated wastewater to a nearby marsh on October 27, 2022. Blockage in a pipeline prevented the wastewater from flowing through the selenium processing unit and granular activated carbon treatment, resulting in an overflow into the marsh. Violation N Report Martinez Refining Company WWTP 416687 R2-2017-0039 Y
1138646 06/07/2023 Unauthorized Discharge On June 7, 2023, the Discharger allegedly discharged 471,100 gallons of partially primary-treated process wastewater to a water retention area hydrologically connected to McNabney Marsh. The discharge occurred as a result of a break in a cement-encased pipeline that was not discovered until water was observed spilling from the section of the pipeline where the break occurred. The Discharger was unable to clean up 328,314 gallons of the unauthorized discharge. Violation None Report Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1121423 09/07/2023 CTOX Chronic Toxicity 1-Hour Average (Mean) limit is 25 % effect and reported value was 27.4 % effect at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 N
1120795 08/02/2023 CTOX Chronic Toxicity Daily Maximum limit is 50 % effect and reported value was 63.6 % effect at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 N
1119676 07/25/2023 CAT1 Total Suspended Solids (TSS) 24-hour Average limit is 2300 lb/day and reported value was 4069.6 lb/day at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1118004 05/14/2023 CAT2 Nickel, Total Daily Maximum limit is 72 ug/L and reported value was 83 ug/L at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1117241 04/14/2023 CAT2 Nickel, Total Daily Maximum limit is 72 ug/L and reported value was 88 ug/L at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1117240 04/30/2023 CAT2 Nickel, Total Monthly Average limit is 43 ug/L and reported value was 46 ug/L at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1115986 03/05/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 MPN/100 mL and reported value was 135.6 MPN/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1115004 02/27/2023 OEV pH Daily Minimum limit is 6.5 SU and reported value was 6.4 SU at EFF-008. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1115003 02/05/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 MPN/100 mL and reported value was 193.3 MPN/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1115002 02/28/2023 OEV Enterococci Other limit is 10 % and reported value was 18 % at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1115001 02/26/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 MPN/100 mL and reported value was 175.1 MPN/100 mL. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1115000 02/19/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 MPN/100 mL and reported value was 152.2 MPN/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114999 02/12/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 MPN/100 mL and reported value was 140.5 MPN/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114181 01/23/2023 ATOX Acute Toxicity 11 Sample 90th Percentile limit is 70 % survival and reported value was 57 % survival at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114180 01/10/2023 CAT1 Total Suspended Solids (TSS) Daily Discharge limit is 2300 lb/day and reported value was 8242 lb/day at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114179 01/08/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 268 CFU/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114178 01/15/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 119 CFU/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114177 01/15/2023 CAT2 Nickel, Total Daily Discharge limit is 72 ug/L and reported value was 80 ug/L at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114176 01/14/2023 CAT2 Nickel, Total Daily Maximum limit is 72 ug/L and reported value was 83 ug/L at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114175 01/09/2023 CAT1 Total Suspended Solids (TSS) Daily Discharge limit is 2300 lb/day and reported value was 6384 lb/day at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114174 01/01/2023 CAT1 Total Suspended Solids (TSS) Daily Discharge limit is 2300 lb/day and reported value was 2702 lb/day at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114173 01/12/2023 CAT2 Nickel, Total Daily Maximum limit is 72 ug/L and reported value was 78 ug/L at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114172 01/11/2023 CAT2 Nickel, Total Daily Maximum limit is 72 ug/L and reported value was 76 ug/L at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114171 01/22/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 129 CFU/100 mL at EFF-001. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114170 01/01/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 245 CFU/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114169 01/29/2023 OEV Enterococci 6-Week Rolling Geometric Mean limit is 93 CFU/100 mL and reported value was 154.4 CFU/100 mL at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114168 01/31/2023 OEV Enterococci Other limit is 10 % and reported value was 18 % at EFF-001D. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1114167 01/04/2023 Surface Water Martinez Refining Company experienced an unanticipated bypass due to severe wet weather on 1/4/2023. For more information, please review the 5-day report submitted via email on 1/11/2023. Violation N eSMR Martinez Refining Company WWTP 449848 R2-2022-0034 Y
1107617 07/31/2022 Deficient Monitoring On July 29, 2022, MRC sampled for coliform at EFF-001D as dictated by its random sampling schedule. The sample was sent to a contract laboratory, but the driver did not deliver the sample within the 8-hour hold time. MRC was notified of the hold time exceedance on Monday, August 1, 2022. The compliance week as defined in Order R2-2017-0039 is Sunday to Sunday meaning that MRC was not able to take an additional sample to meet the weekly monitoring requirements for coliform for the week of July 24, 2022. The coliform analysis for the July 29 sample was completed but it was not reported in CIWQS due to the qualifier of not meeting regulatory hold time requirements; the result was 2 MPN/100 mL. MRC verbally notified the Regional Water Quality Control Board of the monitoring deficiency on Monday, August 1, 2022. Violation N eSMR Martinez Refining Company WWTP 416687 R2-2017-0039 N
1104117 05/01/2022 Late Report Monthly SMR ( MONRPT ) report for March 2022 (2018478) was due on 30-APR-22 Violation None Report Martinez Refining Company WWTP 416687 R2-2017-0039 N
Report currently showing last five years of violations. Click here to return to viewing one year of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 40
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
  
  
  
  
Expand/Contract Enforcement Actions
Enforcement Actions
Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status
459624 Admin Civil Liability R2-2024-1041 ACL R2-2024-1041 for Martinez Refining Company LLC NPDINDLRG 12/09/2024 Active
443102 Admin Civil Liability R2-2021-1007 ACL R2-2021-1007 for Martinez Refining Company LLC NPDINDLRG 04/28/2021 Historical
441238 Admin Civil Liability R2-2021-1001 ACL R2-2021-1001 for Martinez Refining Company LLC NPDMUNILRG 01/25/2021 Historical
420169 Admin Civil Liability R2-2018-1001 ACL R2-2018-1001 for Martinez Shell Refining Company NPDMUNILRG 03/16/2018 Historical
416007 Oral Communication None Oral Communication NPDINDLRG 08/28/2017 Historical
400366 Notice of Violation NOV NOV 01/15/2015 for Martinez Shell Refining Company NPDMUNILRG 01/15/2015 Historical
394227 Admin Civil Liability R2-2014-1025 ACL R2-2014-1025 for Martinez Shell Refining Company NPDMUNILRG 08/18/2014 Historical
389799 Admin Civil Liability R2-2013-1021 ACL R2-2013-1021 for MARTINEZ SHELL REFINING CO NPDMUNILRG 05/31/2013 Historical
374645 Admin Civil Liability R2-2011-0090 EPL for Shell NPDESWW 02/28/2011 Historical
363821 Admin Civil Liability R2-2009-0093 Shell MMP Letter NPDESWW 06/30/2009 Historical
312020 Notice of Violation NOV NOV 1-6-06 for MARTINEZ REFINING CO NPDESWW 01/06/2006 Historical
251111 Admin Civil Liability R2-2003-0102 Enforcement - 2 071042001 NPDESWW 01/17/2004 Historical
225657 Oral Communication UNKNOWN Enforcement - 2 071042001 NPDESWW 09/20/2000 Historical
225584 Admin Civil Liability R2-2000-0081 Enforcement - 2 071042001 NPDESWW 09/18/2000 Historical
225479 Oral Communication UNKNOWN Enforcement - 2 071042001 NPDESWW 03/10/2000 Historical
225478 Oral Communication UNKNOWN Enforcement - 2 071042001 NPDESWW 03/10/2000 Historical
223157 Cease and Desist Order 94-01502 Enforcement - 2 071042001 NPDESWW 01/19/1994 Historical
222716 Admin Civil Liability 96-028 Enforcement - 2 071042001 NPDESWW 02/21/1996 Historical
220562 Admin Civil Liability 86-007 Enforcement - 2 071042001 NPDESWW 05/21/1986 Historical
220561 Admin Civil Liability 86-014 Enforcement - 2 071042001 NPDESWW 11/19/1986 Historical
220560 Admin Civil Liability 87-132 Enforcement - 2 071042001 NPDESWW 10/21/1987 Historical
219835 Formal Refer to Attorney Gen 88-112 Enforcement - 2 071042001 NPDESWW 06/16/1988 Historical
219718 Formal Refer to Attorney Gen LT890401 Enforcement - 2 071042001 NPDESWW 04/01/1989 Historical
219517 Clean-up and Abatement Order 92-089 Enforcement - CAO 92-089 for Shell Martinez Refinery NPDESWW 08/20/1992 Historical
Total Enforcement Actions: 24
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
Total Regulatory Measures linked to Related Parties: 0
  
  
The current report was generated with data as of: 05/02/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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