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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
835 Aera Energy LLC Privately-Owned Business 10000 Ming Avenue Bakersfield, CA 93311 714-577-9276(+) Rlchambers@aeraenergy.com
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
643805 East Cat Canyon Oilfield Wastepile Santa Barbara 3 Waste Pile None None None
894089 MW-12G1 (South Belridge Oil Field) Kern 5F Oil/Gas Extraction Owner and Operator 03/20/2024 None
888151 Lockwood Dehydration Plant, Midway-Sunset Oil Field Kern 5F Oil/Gas Extraction Owner and Operator 05/08/2023 None
846784 Belridge South Oil Field, Section 2 Lease (Dehydration Plant 2) Kern 5F Oil/Gas Extraction Owner and Operator 04/30/2018 None
846756 Belridge South Oil Field, Section 20 Lease (Dehydration Plant 20) Kern 5F Oil/Gas Extraction Owner and Operator 04/27/2018 None
846764 Belridge South Oil Field, Section 27 Lease (Water Plant 27) Kern 5F Oil/Gas Extraction Owner and Operator 04/27/2018 None
830772 Cymric Oil Field, Aera Discharge Locations Kern 5F Oil/Gas Extraction Owner 06/13/2017 None
817140 Belridge, South Oil Field, Aera Belridge South Facility Ponds Kern 5F Oil/Gas Extraction Owner and Operator 08/04/2015 None
813367 Midway-Sunset Oil Field, Wier Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/27/2015 None
813360 Midway-Sunset Oil Field, Moco 35 Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/27/2015 None
813364 Midway-Sunset Oil Field, Shale 14 Lease (AFS Dehydration Plant) Kern 5F Oil/Gas Extraction Owner and Operator 02/27/2015 None
813365 Midway-Sunset Oil Field, Vedder Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/27/2015 None
813363 Midway-Sunset Oil Field, Section 8 Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/27/2015 None
813366 Midway-Sunset Oil Field, W & S Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/27/2015 None
813362 Midway-Sunset Oil Field, National USL Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/27/2015 None
813359 Midway-Sunset Oil Field, Lockwood Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/27/2015 None
813358 Midway-Sunset Oil Field, Anderson-Goodwin Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/27/2015 None
813088 Lost Hills Oil Field, Lost Hills Two Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/13/2015 None
813014 Lost Hills Oil Field, Lost Hills One Lease Kern 5F Oil/Gas Extraction Owner and Operator 02/10/2015 None
807061 401 Certification Idle Pipeline Removal Projecs 32714WQ04 Monterey 3 Dredge/Fill Site Owner 06/17/2014 None
806114 Aera Energy San Ardo Oilfield Waste Pile Monterey 3 Waste Pile Owner and Operator 05/14/2014 None
802219 Aera Energy, drilling sumps, Cymric Oil Field Kern 5F Oil/Gas Extraction Owner and Operator 12/27/2013 None
802218 Aera Energy, drilling sumps, McKittrick Oil Field Kern 5F Oil/Gas Extraction Owner and Operator 12/27/2013 None
801591 Aera Energy, drilling sumps, Coalinga Oil Field Fresno 5F Oil/Gas Extraction Operator 12/11/2013 None
801721 Aera Energy, drilling sumps, North Belridge Oil Field Kern 5F Oil/Gas Extraction Owner and Operator 12/04/2013 None
801714 Aera Energy, drilling sumps, Lost Hills Oil Field Kern 5F Oil/Gas Extraction Owner and Operator 12/04/2013 None
801707 Aera Energy, drilling sumps, Midway-Sunset Oil Field Kern 5F Oil/Gas Extraction Owner and Operator 12/04/2013 None
801718 Aera Energy, drilling sumps, Belridge South Oil Field Kern 5F Oil/Gas Extraction Owner and Operator 12/04/2013 None
643873 San Ardo Oilfield Beneficial Reuse Monterey 3 Waste Pile Owner and Operator 04/29/2013 None
643806 East Cat Canyon Oilfield Reuse Santa Barbara 3 Waste Pile Owner and Operator 04/25/2013 None
741170 Aera Energy Test Pumping Monterey 3 Development Site, NEC Owner and Operator 04/18/2013 None
769204 Metson Oil Lease Santiago Creek Flood Maintenance Kern 5F Dredge/Fill Site Owner 07/29/2011 None
769264 Coalinga Gas Pipeline Fresno 5F Dredge/Fill Site Owner 07/29/2011 None
753753 Metson Oil Lease-Santiago Creek Kern 5F Dredge/Fill Site Operator 11/23/2009 None
740612 Coalinga Gas Pipeline Fresno 5F Dredge/Fill Site Owner 07/02/2009 None
724416 Aera Energy LLC Ventura 4 Oil/Gas Extraction Owner 08/08/2008 None
209202 South Belridge Oil Field, King-Ellis Lease Kern 5F Oil/Gas Extraction Owner 05/09/2006 None
214971 Coalinga Oil Field, Penn-Zier Lease Fresno 5F Oil/Gas Extraction Owner 06/17/2005 None
214966 Coalinga Oil Field, CMS-Aztec Lease Fresno 5F Oil/Gas Extraction Operator 06/17/2005 None
219912 Dewatering,Platform Emmy Orange 8 Oil/Gas Extraction Owner and Operator 02/14/2005 10/31/2011
256693 Former Shell Hercules Gas Plant Santa Barbara 3 Groundwater Cleanup Site Owner 08/19/1999 12/31/2013
259049 Storm,H.B. Production Facility Orange 8 Oil/Gas Extraction Owner 05/01/1995 01/01/2012
222748 Aera Energy Employee Housing Kern 5F Wastewater Treatment Facility Owner 03/22/1974 None
243760 N Belridge SWDS Kern 5F Land fill Owner 04/23/1971 None
211341 Belridge, South, Colm Kern 5F Oil/Gas Extraction Owner 06/21/1968 None
211340 South Belridge Oil Field, South Wastewater Disposal Facility Kern 5F Oil/Gas Extraction Owner 06/21/1968 08/30/2024
211881 Brea-Olinda Oil Field Orange 4 Facility Owner 02/26/1959 None
242892 Midway-Sunset Kern 5F Oil/Gas Extraction Owner 02/18/1959 None
214977 Coalinga Oil Field, Section 26 Lease Fresno 5F Oil/Gas Extraction Owner 11/21/1958 None
211336 South Belridge Oil Field, Highway 33 Wastewater Disposal Facility Kern 5F Oil/Gas Extraction Owner 04/24/1958 08/30/2024
211338 South Belridge Oil Field, Reagan Wastewater Disposal Facility Kern 5F Oil/Gas Extraction Owner 04/24/1958 08/30/2024
211339 South Belridge Oil Field, Row 4/Lost Hills Wastewater Disposal Facility Kern 5F Oil/Gas Extraction Owner 04/24/1958 08/30/2024
211337 North Belridge Oil Field, North Surface Impoundments Kern 5F Oil/Gas Extraction Owner 04/24/1958 08/23/2024
Total Related Places: 53
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
128102 Ron Chambers Person Enforcement Contact 11/19/2001 08/16/2017 None
523148 Lonnie Brummett Person Legally Responsible Official 07/29/2011 12/26/2017 None
523148 Lonnie Brummett Person Facility Contact 10/23/2009 12/26/2017 None
128102 Ron Chambers Person Legally Responsible Official 07/29/2011 08/16/2017 None
547174 Chris Skeels Person Legally Responsible Official 06/17/2014 12/26/2017 None
128102 Ron Chambers Person Employee 06/17/2005 08/16/2017 None
569385 David Chapin Person Legally Responsible Official 12/27/2017 07/13/2022 None
128102 Ron Chambers Person Enforcement Contact 08/06/2004 08/16/2017 None
128102 Ron Chambers Person Facility Contact 05/01/1995 08/16/2017 None
128102 Ron Chambers Person Enforcement Contact 02/26/2002 08/16/2017 None
128102 Ron Chambers Person Facility Contact 04/24/1958 08/07/2017 None
128102 Ron Chambers Person Enforcement Contact 06/09/2004 08/16/2017 None
128102 Ron Chambers Person Enforcement Contact 07/08/1999 08/16/2017 None
610142 Tom Snowden Person Employee 10/05/2022 None None
128102 Ron Chambers Person Enforcement Contact 03/17/2003 08/16/2017 None
598710 Lauren Gentile Person Employee 05/15/2019 07/13/2022 None
579435 Megan Silva Person Employee 06/18/2018 03/23/2023 None
481665 Lane Wilburn Person Legally Responsible Official 08/08/2008 12/26/2017 None
634359 Dan Starkey Person Employee 07/13/2022 08/26/2024 None
634358 Keri Cimarolli Person Employee 07/13/2022 None None
569385 David Chapin Person Employee 08/26/2024 None None
128102 Ron Chambers Person Enforcement Contact 08/30/1999 08/16/2017 None
634357 Brian Berry Person Employee 07/13/2022 None None
15131 ExxonMobil Oil Corporation Houston Organization Owned By (Passive) 04/21/2011 None Publicly-Owned Business
525147 Shell Oil Company - Houston Organization Owned By (Passive) 04/21/2011 None Privately-Owned Business
Total Related Parties: 25
  
  
  
  
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?
374566 401 Certification 5F 5C15CR00028 Historical CERFILLEXC None 10/23/2009 None Discharger 10/23/2009 None N
206339 Enrollee - NPDES 8 8 303514001 Active NPDNONMUNIPRCS R8-2020-0006 03/25/2005 None Discharger 09/01/2005 11/01/2011 N
394410 Enrollee - WDR 5F 5C15NC00172 Active WDRMINING 2003-0003-DWQ 12/27/2013 None Discharger 12/27/2013 None N
421557 Enrollee - WDR 5F 5C15NC00233 Active WDRMINING R5-2017-0035 05/21/2018 None Discharger 05/21/2018 None N
418389 Enrollee - WDR 5F 5C15NC00230 Active WDRMINING R5-2017-0035 04/10/2018 None Discharger 05/09/2017 None N
440037 Enrollee - WDR 5F 5D101052001 Active WDRMINING R5-2017-0036 06/01/2020 None Discharger 09/02/2020 None Y
142640 WDR 5F 5D101052001 Active WDRMINING 58-460 11/21/1958 None Discharger 11/21/1958 None N
316517 Enrollee - Waiver 3 3 421206990 Active WDRNONMUNIPRCS R3-2010-0037 10/11/2006 None Discharger 12/12/2006 None N
317305 WDR 5F 5D152018014 Active WDRMINING R5-2006-0135 12/08/2006 None Discharger 04/24/1958 None N
416286 Letter 5F 5D152018013 Active WDRMINING None 08/31/2017 None Discharger 08/31/2017 08/23/2024 N
431794 Letter 5F None Active WDRMINING None 06/19/2019 None Discharger 06/19/2019 None N
394254 Enrollee - WDR 5F 5C15NC00159 Active WDRMINING 2003-0003-DWQ 12/04/2013 None Discharger 12/13/2013 None N
394259 Enrollee - WDR 5F 5C15NC00158 Active WDRMINING 2003-0003-DWQ 12/04/2013 None Discharger 12/04/2013 None N
410510 Letter 5F None Active ENFCAO None 11/22/2016 None Discharger 11/22/2016 None N
306148 WDR 5F 5D152020003 Active WDRMINING R5-2006-0072 06/22/2006 None Discharger 06/21/1968 None N
316520 Enrollee 3 3 271206991 Active LNDISPOTH R3-2010-0036 10/11/2006 None Discharger 12/12/2006 None N
394261 Enrollee - WDR 5F 5C15NC00157 Active WDRMINING 2003-0003-DWQ 12/04/2013 None Discharger 12/04/2013 None N
413751 Enrollee - WDR 5F 5D152020N05 Active WDRMINING R5-2017-0035 04/26/2018 None Discharger 04/26/2018 None N
422426 Enrollee - WDR 5F 5C15NC00240 Active WDRMINING R5-2017-0036 09/11/2018 None Discharger 03/07/2018 None N
317297 WDR 5F 5D152018015 Active WDRMINING R5-2006-0134 12/08/2006 None Discharger 04/24/1958 None N
394868 WDR 5F 5D150300001 Active LFNONOPER R5-2014-0019 02/07/2014 None Discharger 02/07/2014 None N
306419 WDR 5F 5D152174001 Active WDRMINING R5-2006-0073 06/22/2006 None Discharger 04/24/1958 08/30/2024 N
368097 401 Certification 5F 5C10CR00012 Historical CERFILLEXC None 07/02/2009 None Discharger 07/02/2009 None N
390406 WDR 5F 5D152018013 Active WDRMINING R5-2013-0054 05/31/2013 None Discharger 05/31/2013 None N
394189 Enrollee - WDR 5F 5B10NC00067 Active WDRMINING 2003-0003-DWQ 12/04/2013 None Discharger 12/11/2013 None N
431216 Letter 5F None Active WDRMINING None 05/15/2019 None Discharger 05/15/2019 None N
460847 Letter 5F None Active DISCHLND None 04/28/2025 None Discharger 04/30/2025 None N
258795 Individual Monitoring Requirem 5F 5D15201813 Active WDRMINING 5-00-854 11/13/2000 None Discharger 11/13/2000 None N
414917 Letter 5F 5D153256N05 Active WDRMINING None 07/27/2017 None Discharger 07/27/2017 None N
446672 Letter 5F 5C15NC00232 Active WDRMINING None 12/01/2021 None Discharger 12/01/2021 None N
259915 Letter 8 None Historical NPDESWW LT980622 None None Discharger 06/22/1998 None N
316515 Enrollee 3 3 421206989 Active LNDISPOTH R3-2010-0036 10/11/2006 None Discharger 12/12/2006 None N
394258 Enrollee - WDR 5F 5C15NC00160 Active WDRMINING 2003-0003-DWQ 12/04/2013 None Discharger 12/04/2013 None N
403686 Letter 5F None Active DISCHLND None 08/20/2015 None Discharger 11/18/2015 None N
421562 Enrollee - WDR 5F 5C15NC00232 Active WDRMINING R5-2017-0035 05/21/2018 None Discharger 05/21/2018 None N
413793 Letter 5F None Active ENFCAO None 05/08/2017 None Discharger 05/08/2017 None N
413924 Letter 5F None Active WDRMINING None 06/09/2017 None Discharger 06/09/2017 None N
422454 Enrollee - WDR 5F 5C15NC00248 Active WDRMINING R5-2017-0036 12/04/2018 None Discharger 12/04/2018 None N
456311 13267 Letter (Non-Enforcement) 5F None Active WDRMINING None 09/13/2023 None Discharger 03/20/2024 None N
439670 Enrollee - WDR 5F 5D101056001 Active WDRMINING R5-2017-0036 06/01/2020 None Discharger 08/19/2020 None Y
394409 Enrollee - WDR 5F 5C15NC00171 Active WDRMINING 2003-0003-DWQ 12/27/2013 None Discharger 12/27/2013 None N
462145 Letter 5F None Historical ENFCAO None 08/12/2025 08/12/2025 Discharger 08/12/2025 None N
412161 Enrollee - WDR 5F 5D152053001 Historical WDRMUNIOTH 2014-0153-DWQ 06/02/2017 07/22/2025 Discharger 03/13/2017 None N
459298 Letter 5F None Historical DISCHLND None 11/22/2024 11/22/2024 Discharger 12/02/2024 None N
458299 Letter 5F 5C15NC00240 Historical WDRMINING None 08/09/2024 08/09/2024 Discharger 09/05/2024 None N
458304 Letter 5F None Historical WDRMINING None 07/12/2024 07/12/2024 Discharger 09/05/2024 None N
457142 Letter 5F 5C15NC00248 Historical WDRMINING None 06/03/2024 07/10/2024 Discharger 06/03/2024 None N
455572 Letter 5F None Historical ENFCAO None 01/17/2024 04/09/2024 Discharger 01/19/2024 None N
455470 Letter 5F None Historical DISCHLND None 12/08/2023 03/26/2024 Discharger 01/09/2024 None N
454852 Letter 5F None Historical DISCHLND None 10/18/2023 12/08/2023 Discharger 10/25/2023 None N
456159 Letter 5F 5C15NC00230 Historical WDRMINING None 11/27/2023 11/27/2023 Discharger 03/07/2024 None N
452547 Letter 5F None Historical DISCHLND None 05/04/2023 11/16/2023 Discharger 05/08/2023 None N
452017 Letter 5F None Historical WDRMINING None 02/27/2023 06/27/2023 Discharger 02/27/2023 None N
450359 Letter 5F None Historical WDRMINING None 11/22/2022 02/28/2023 Discharger 11/22/2022 None N
450433 Letter 5F 5D101052001 Historical WDRMINING None 10/05/2022 10/05/2022 Discharger 12/08/2022 None N
451982 Letter 5F 5D152235N01 Historical DISCHLND None 06/22/2021 06/22/2021 Discharger 03/17/2023 None N
451981 Letter 5F None Historical ENFCAO None 04/13/2021 04/13/2021 Discharger 03/17/2023 None N
407729 Individual Monitoring Requirem 5F 5D101056001 Historical WDRMINING R5-2016-0815 07/15/2016 04/08/2021 Discharger 07/15/2016 None N
407727 Individual Monitoring Requirem 5F 5D101052001 Historical WDRMINING R5-2016-0814 07/07/2016 04/08/2021 Discharger 07/07/2016 None N
142642 WDR 5F 5D101056001 Historical WDRMINING 58-469 11/21/1958 10/16/2020 Discharger 11/21/1958 None N
328880 Enrollee - Waiver 3 3 270707127 Historical WDRNONMUNIPRCS R3-2010-0037 04/13/2007 09/02/2017 Discharger 07/26/2007 None N
143498 WDR 5F 5D152053001 Historical WDRMUNIOTH 74-225 03/22/1974 08/11/2017 Discharger 03/22/1974 None N
413963 Letter 5F None Historical WDRMINING None 06/06/2017 06/06/2017 Discharger 06/06/2017 None N
163959 Enrollee 3 3 429907003 Historical NPDNONMUNIPRCS R3-2011-0222 12/01/2006 02/03/2017 Discharger 06/17/2005 12/31/2012 N
410517 Letter 5F None Historical ENFCAO None 11/22/2016 11/22/2016 Discharger 11/22/2016 None N
400732 13267 Letter (Non-Enforcement) 5F None Historical WDRMINING None 04/01/2015 06/15/2015 Discharger 04/30/2015 None N
401095 Letter 5F None Historical DISCHLND None 03/25/2015 03/25/2015 Discharger 05/20/2015 None N
401094 Letter 5F None Historical DISCHLND None 03/25/2015 03/25/2015 Discharger 05/20/2015 None N
401083 Letter 5F None Historical DISCHLND None 03/24/2015 03/24/2015 Discharger 05/19/2015 None N
401152 Letter 5F None Historical DISCHLND None 03/24/2015 03/24/2015 Discharger 05/26/2015 None N
401082 Letter 5F None Historical DISCHLND None 03/24/2015 03/24/2015 Discharger 05/19/2015 None N
380578 401 Certification 5F None Historical CERFILLEXC None 10/23/2009 10/23/2014 Discharger 07/29/2011 None N
368637 Enrollee 3 3 270709305 Historical WDRNONMUNIPRCS R3-2014-0041 07/07/2009 07/10/2014 Discharger 07/15/2009 None N
145591 WDR 5F 5D150300001 Historical LFNONOPER 98-227 12/11/1998 02/06/2014 Discharger 12/11/1998 None N
143569 WDR 5F 5D152018013 Historical WDRMINING 58-183 04/24/1958 05/31/2013 Discharger 04/24/1958 None N
350187 Enrollee 4 4A567400043 Historical WDRMUNIOTH 97-010-DWQ 07/21/2008 04/29/2013 Discharger 07/21/2008 None N
131225 NPDES Permit 8 8 303885001 Historical INDSTW R8-2002-0078 10/25/2002 06/15/2012 Discharger 10/25/2002 None N
380596 401 Certification 5F 5B10CR00039 Historical CERFILLEXC None 08/25/2009 07/26/2011 Discharger 07/29/2011 None N
376756 Letter 5F 5D152018014 Historical WDRMINING None 08/23/2010 08/23/2010 Discharger 08/23/2010 None N
375492 Letter 5F 5D152174001 Historical WDRMINING None 06/08/2010 06/08/2010 Discharger 03/04/2009 None N
375491 Letter 5F 5D152018014 Historical WDRMINING None 05/11/2010 05/11/2010 Discharger 05/11/2010 None N
371647 Letter 5F 5D152174001 Historical WDRMINING None 08/13/2009 08/13/2009 Discharger 03/04/2009 None N
143221 WDR 5F 5D152027001 Historical LNDISP 68-267 06/21/1968 06/12/2008 Discharger 06/21/1968 None Y
143574 WDR 5F 5D152018015 Historical WDRMINING 58-19302 04/24/1958 12/07/2006 Discharger 04/24/1958 None Y
143573 WDR 5F 5D152018014 Historical WDRMINING 58-19301 04/24/1958 12/07/2006 Discharger 04/24/1958 None Y
143572 WDR 5F 5D152174001 Historical WDRMINING 58-193 04/24/1958 06/21/2006 Discharger 04/24/1958 None Y
143222 WDR 5F 5D152020003 Historical WDRMINING 68-268 06/21/1968 06/21/2006 Discharger 06/21/1968 None Y
140509 NPDES Permit 8 8 303885001 Historical INDSTW 96-005 10/11/1996 10/24/2002 Discharger 10/11/1996 None N
142933 WDR 5F 5D152018006 Historical LNDISP 59-056 02/18/1959 09/05/2002 Discharger 02/18/1959 None N
145295 WDR 5F 5D150300001 Historical LNDISP 95-073 03/24/1995 12/11/1998 Discharger 03/24/1995 None N
143693 WDR 5F 5D150300001 Historical LNDISP 71-263 04/23/1971 12/11/1998 Discharger 04/23/1971 None Y
145009 WDR 5F 5D150300001 Historical LNDISP 94-318 10/28/1994 12/11/1998 Discharger 10/28/1994 None N
135436 WDR 4 4B192108008 Historical WDR P 9088 02/26/1959 02/22/1974 Discharger 02/26/1959 None N
Total Regulatory Measures: 93
  
  
  
  
Expand/Contract Violations
Violations within the past 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.
1079144 03/11/2025 Order Conditions WDRs, Discharge Specification No. 5 Violation N Inspection Belridge South Oil Field, Section 27 Lease (Water Plant 27) 421557 R5-2017-0035 N
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 1
*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
365321 Staff Enforcement Letter None SEL - Review of additional pond closure information for AERA ENERGY LLC WDRMINING 09/25/2008 Historical
400746 Notice of Violation None NOV 04/10/2015 for Aera Energy LLC DISCHLND 04/10/2015 Historical
376742 Staff Enforcement Letter None SEL - 07/09/10 for Aera Energy, Belridge, South, King-30 LNDISP 07/09/2010 Historical
365320 Staff Enforcement Letter None SEL - Review of supplmental pond closure information for AERA ENERGY LLC WDRMINING 03/04/2009 Historical
365322 Staff Enforcement Letter None SEL - Review of Closure Plans for AERA ENERGY LLC WDRMINING 02/27/2008 Historical
449080 Notice of Violation None NOV 07/08/2022 for Aera Energy LLC DISCHLND 07/08/2022 Historical
402062 Notice of Violation None NOV 04/03/2015 for Aera Energy LLC DISCHLND 04/03/2015 Historical
236690 Notice of Violation None NOV 04/26/2001 for Aera Energy LLC Lost Hills Soil Recycling DISCHLND 04/26/2001 Historical
450361 Notice of Violation None NOV 11/09/2022 for Aera Energy LLC DISCHLND 11/09/2022 Historical
401885 Notice of Violation None NOV 04/01/2015 for Aera Energy LLC DISCHLND 04/01/2015 Historical
390245 Notice of Violation None NOV 05/09/2013 for Aera Energy LLC WDRMINING 05/09/2013 Active
229486 Notice of Violation None Enforcement - 5D152018015 WDRMINING 07/08/1999 Historical
450714 Notice of Violation None NOV 12/07/2022 for Aera Energy LLC DISCHLND 12/07/2022 Historical
445273 Oral Communication None Oral Com 10/08/2021 for Aera Energy LLC WDRINDIVSML 10/08/2021 Historical
430086 Notice of Violation None NOV 03/15/2019 for Aera Energy LLC WDRMINING 03/15/2019 Historical
401985 Notice of Violation None NOV 04/01/2015 for Aera Energy LLC DISCHLND 04/01/2015 Historical
400713 Notice of Violation None NOV 03/25/2015 for Aera Energy LLC DISCHLND 03/25/2015 Historical
400714 Notice of Violation None NOV 04/07/2015 for Aera Energy LLC DISCHLND 04/07/2015 Historical
429852 Notice of Violation None NOV 02/07/2019 for Aera Energy LLC - North Belridge Oil Field, North Surface Impoundments WDRMINING 02/07/2019 Historical
243201 Oral Communication None Oral Com 03/17/2003 for Area Energy Employee Housing WDRMUNIOTH 03/17/2003 Historical
240236 Notice of Violation None Enforcement - 5D150300001 LNDISP 02/26/2002 Historical
450704 Notice of Violation None NOV 01/06/2023 for Aera Energy LLC WDRMINING 01/06/2023 Active
431233 Staff Enforcement Letter None Letter (13260 Directive) for Aera Energy LLC WDRMINING 06/04/2019 Historical
400720 Notice of Violation None NOV 04/01/2015 for Aera Energy LLC DISCHLND 04/01/2015 Historical
400721 Notice of Violation None NOV 04/02/2015 for Aera Energy LLC DISCHLND 04/02/2015 Historical
401884 Notice of Violation None NOV 04/01/2015 for Aera Energy LLC DISCHLND 04/01/2015 Historical
458415 Notice of Violation None NOV 09/11/2024 for Aera Energy LLC WDRMINING 09/11/2024 Active
239852 Oral Communication UNKNOWN Enforcement - 5D152018015 WDRMINING 10/31/2001 Historical
229811 Notice of Violation UNKNOWN Enforcement - 5D150300001 LNDISP 07/21/1999 Historical
252884 Notice of Violation UNKNOWN Enforcement - 5D150300001 LNDISP 06/09/2004 Historical
254943 Notice of Violation UNKNOWN Enforcement - 5D152018015 WDRMINING 08/06/2004 Historical
239850 Oral Communication UNKNOWN Enforcement - 5D152174001 WDRMINING 10/31/2001 Historical
239222 Notice of Violation UNKNOWN Enforcement - 5D101052N06 DISCHLND 11/19/2001 Historical
239198 Notice of Violation UNKNOWN Enforcement - 5D101052N05 DISCHLND 11/19/2001 Historical
255108 Admin Civil Liability R8-2005-0005 MPC R8-2005-0005 FOR AERA ENERGY, LLC INDSTW 02/14/2005 Historical
401872 Clean-up and Abatement Order R5-2015-0746 CAO R5-2015-0746 for Aera Energy LLC ENFCAO 12/01/2015 Active
401972 Clean-up and Abatement Order R5-2015-0736 CAO R5-2015-0736 for Aera Energy LLC ENFCAO 11/20/2015 Historical
366399 Staff Enforcement Letter R5-2006-0073 SEL - Review of soil testing work plan from AERA ENERGY LLC WDRMINING 06/03/2009 Historical
373784 Staff Enforcement Letter R5-2006-0073 SEL 03/30/2010 for Aera Energy LLC Belridge, Row 4/Lost Hills & South WDRMINING 03/30/2010 Historical
398859 Notice of Violation NOV NOV 03/25/2013 for Aera Energy LLC WDRMUNIOTH 03/25/2013 Historical
224155 Clean-up and Abatement Order LT901024 Enforcement - 5D152018006 LNDISP 10/24/1990 Historical
255174 Admin Civil Liability 99-506 ACLC 99-506 for AERA ENERGY LLC Belridge, Highway 33 LNDISP 08/30/1999 Historical
224256 Clean-up and Abatement Order 87-720 Enforcement - 5D152018006 LNDISP 09/16/1987 Historical
254946 Notice of Violation 68-268 Enforcement - 5D152020003 WDRMINING 08/06/2004 Historical
239851 Oral Communication 58-19301 Enforcement - 5D152018014 WDRMINING 10/31/2001 Historical
254944 Notice of Violation 58-19301 Enforcement - 5D152018014 WDRMINING 08/06/2004 Historical
254945 Notice of Violation 58-193 Enforcement - 5D152174001 WDRMINING 08/06/2004 Historical
376740 Staff Enforcement Letter 58-183 SEL - 07/09/10 for Aera Energy, Belridge, North Ponds WDRMINING 07/09/2010 Historical
239849 Oral Communication 58-183 Enforcement - 5D152018013 WDRMINING 10/31/2001 Historical
Total Enforcement Actions: 49
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
373778 ExxonMobil Oil Corporation Houston Letter LNDISP 03/18/2010 Historical
133602 ExxonMobil Oil Corporation Houston WDR LNDISPOTH 06/04/2004 Historical
371632 ExxonMobil Oil Corporation Houston Letter LNDISP 08/11/2009 Historical
401086 ExxonMobil Oil Corporation Houston Enrollee - WDR WDRNONMUNIPRCS 06/16/2015 Active
376651 Shell Oil Company - Houston Enrollee NPDNONMUNIPRCS 12/10/2010 Historical
163959 Shell Oil Company - Houston Enrollee NPDNONMUNIPRCS 12/01/2006 Historical
386163 Shell Oil Company - Houston 401 Certification CERFILLEXC 11/22/2010 Historical
Total Regulatory Measures linked to Related Parties: 7
  
  
The current report was generated with data as of: 10/30/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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