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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
S616678 Los Angeles Department of Water and Power Power Other 111 North Hope Street Room 1213 Los Angeles, CA 90012 None None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
S231394 Haynes Generating Station Los Angeles 4 Facility Discharger 09/01/2005 None
S822409 Beacon Solar Project Kern 6B Facility Discharger 04/03/2013 None
S826681 Haskell Canyon Switching Station Los Angeles 4 Facility Discharger 11/12/2013 None
S832514 Barren Ridge Transmission Line SWPPP Region 4 Los Angeles 4 Facility Discharger 11/06/2014 None
S878762 Barren Ridge Switching Station Re Expansion Kern 6B Facility Discharger 01/23/2020 None
S913178 Barren Ridge Haskell Transmission Line 1 R4 Los Angeles 4 Facility Discharger 05/24/2023 None
S231242 Harbor Generating Station Los Angeles 4 Facility Discharger 09/01/2005 None
S729899 Power Plant 2 Tailings Removal Project Los Angeles 4 Facility Discharger 11/26/2008 None
S811661 Castaic Creek Maintenance Los Angeles 4 Facility Discharger 08/10/2011 None
S822299 Castaic Power Plant Los Angeles 4 Facility Discharger 03/28/2013 None
S818453 Scattergood Olympic Transmission Line Project Los Angeles 4 Facility Discharger 07/30/2012 None
S852904 Mission Wells Facility Improvement Project Los Angeles 4 Facility Discharger 01/31/2017 None
S868952 Haynes Generating Station Los Angeles 4 Facility Discharger 09/01/2005 None
S900765 Barren Ridge Haskell Line 1 Kern 6B Facility Discharger 12/15/2021 None
S933464 Harbor Generating Station Stormwater Diversion Project Los Angeles 4 Facility Discharger 07/17/2025 None
S933270 McCullough-Victorville Transmission Lines 1 and 2 San Bernardino 6B Facility Discharger 07/11/2025 None
S922289 MED-VIC - Yermo to Baker San Bernardino 6B Facility Discharger 05/29/2024 None
S807779 Distributing Station 144 Kern 6B Facility Discharger 02/03/2011 None
S833763 Division Creek Power Plant and Intake Inyo 6B Facility Discharger 02/09/2015 None
S832371 Barren Ridge Renewable Transmission Line Los Angeles 6B Facility Discharger 10/30/2014 None
S859565 Sylmar Converter Station East - Filter Replacement Project Los Angeles 4 Facility Discharger 10/12/2017 None
S896274 Mid Valley Water Facility Los Angeles 4 Facility Discharger 07/15/2021 None
S933714 Western Trunk Line Project Los Angeles 4 Facility Discharger 07/23/2025 None
S935652 Barren Ridge Haskell Line 1 R6 Los Angeles 6B Facility Discharger 08/26/2025 None
S921462 Adelanto Switching Station Expansion San Bernardino 6B Facility Discharger 04/17/2024 None
S813425 Adelanto Solar Power Project San Bernardino 6B Facility Discharger 11/02/2011 None
S817809 Castaic Power Plant Los Angeles 4 Facility Discharger 06/28/2012 None
S820154 Scattergood Repowering Project Los Angeles 4 Facility Discharger 11/07/2012 None
S848092 Los Angeles Reservoir UV Plant Los Angeles 4 Facility Discharger 07/14/2016 None
S861395 Van Norman Complex Corrosion Control Station Los Angeles 4 Facility Discharger 01/17/2018 None
S861987 Upper Stone Canyon Los Angeles 4 Facility Discharger 02/16/2018 None
S913143 Rosamond Switching Station Kern 6B Facility Discharger 05/24/2023 None
S903622 Energy Control Center Los Angeles 4 Facility Discharger 04/08/2022 None
S901787 Lugo Victorville Transmission Line Upgrade San Bernardino 6B Facility Discharger 02/01/2022 None
S935615 Victorville Switching Station Series Compensation San Bernardino 6B Facility Discharger 08/26/2025 None
S844824 Owens Gorge Flow Restoration Project Inyo 6B Facility Discharger 02/29/2016 None
S874321 Haynes Generating Station Units 3 to 6 Demo Los Angeles 4 Facility Discharger 07/18/2019 None
S866618 Adelanto Converter Station San Bernardino 6B Facility Discharger 08/28/2018 None
S894333 Temescal Pole Replacement Project Los Angeles 4 Facility Discharger 05/27/2021 None
S935635 Barren Ridge Haskell Line 1 R4 Los Angeles 4 Facility Discharger 08/26/2025 None
S813464 Pine Tree Solar Kern 6B Facility Discharger 11/04/2011 None
S825209 Barren Ridge Switching Station Expansion Kern 6B Facility Discharger 08/19/2013 None
S825606 Owens Lake Solar Demonstration Project Inyo 6B Facility Discharger 09/10/2013 None
S846992 Owens Lake Soil Binder Study Inyo 6B Facility Discharger 05/25/2016 None
S855523 North Hollywood West Field Los Angeles 4 Facility Discharger 05/18/2017 None
S913366 Barren Ridge Haskell Transmission Line 1 R6 Los Angeles 6B Facility Discharger 06/05/2023 None
S910754 Victorville Switching Station Series Compensation San Bernardino 6B Facility Discharger 02/13/2023 None
S913412 Valley Generating Station Stormwater Basin Project Los Angeles 4 Facility Discharger 06/06/2023 None
S928176 Marine Tank Farm Los Angeles 4 Facility Discharger 01/22/2025 None
S260531 Scattergood Generating Station Los Angeles 4 Facility Discharger 08/30/2005 None
S823359 Scattergood Generating Station Switch Station Los Angeles 4 Facility Discharger 05/24/2013 None
S847588 Horton Creek Diverison Replacement Inyo 6B Facility Discharger 06/24/2016 None
S889283 Power Plant 1 and 2 Line Upgrade Los Angeles 4 Facility Discharger 01/05/2021 None
S893176 Rinaldi Tarzana Lines 1 and 2 Reconductoring Los Angeles 4 Facility Discharger 04/22/2021 None
S896503 Los Angeles Reservoir Los Angeles 4 Facility Discharger 07/22/2021 None
S895365 Adelanto Switching Station San Bernardino 6B Facility Discharger 06/23/2021 None
S909554 Strathern Park North Los Angeles 4 Facility Discharger 12/19/2022 None
S927246 Valley Generation Station Los Angeles 4 Facility Discharger 12/10/2024 None
S270896 Valley Generating Station Los Angeles 4 Facility Discharger 09/01/2005 None
S815872 Pine Tree Solar Kern 6B Facility Discharger 03/26/2012 None
S824460 La Kretz Innovation Campus Los Angeles 4 Facility Discharger 07/09/2013 None
S824620 Hwy 14 Acceleration Lane Kern 6B Facility Discharger 07/17/2013 None
S862440 Van Norman Ground Mount Solar Project Los Angeles 4 Facility Discharger 03/14/2018 None
S935369 Rosamond Switching Station Kern 6B Facility Discharger 08/22/2025 None
S935958 Temescal Pole Replacement Los Angeles 4 Facility Discharger 08/28/2025 None
S917267 Truesdale Rodeo Grounds Expansion Los Angeles 4 Facility Discharger 10/31/2023 None
Total Related Places: 66
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
N/A Robin Yamada Contact Owner Contact N/A N/A N/A
N/A Maria Depaz Contact Owner Contact N/A N/A N/A
N/A Katherine Rubin Contact Owner Contact N/A N/A N/A
N/A Katherine Rubin Contact Owner Contact N/A N/A N/A
Total Related Parties: 4
  
  
  
  
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?
S589923 Construction 6V 6B19C409184 Active CONSTW 2009-0009-DWQ 09/04/2025 None Discharger 08/26/2025 None None
S590269 Construction 4 4 19C409085 Active CONSTW 2009-0009-DWQ 09/03/2025 None Discharger 08/28/2025 None None
S589910 Construction 4 4 19C408858 Active CONSTW 2009-0009-DWQ 08/29/2025 None Discharger 08/26/2025 None None
S589890 Construction 6V 6B36C408856 Active CONSTW 2009-0009-DWQ 08/29/2025 None Discharger 08/26/2025 None None
S589595 Construction 6V 6B15C408850 Active CONSTW 2009-0009-DWQ 08/29/2025 None Discharger 08/22/2025 None None
S587688 Construction 4 4 19C407973 Active CONSTW 2009-0009-DWQ 07/31/2025 None Discharger 07/23/2025 None None
S587181 Construction 6V 6B36C407859 Active CONSTW 2009-0009-DWQ 07/25/2025 None Discharger 07/11/2025 None None
S587401 Construction 4 4 19C407790 Active CONSTW 2009-0009-DWQ 07/22/2025 None Discharger 07/17/2025 None None
S579885 Construction 4 4 19C405814 Active CONSTW 2009-0009-DWQ 12/19/2024 None Discharger 12/10/2024 None None
S573741 Construction 6V 6B36C404227 Active CONSTW 2009-0009-DWQ 06/25/2024 None Discharger 05/29/2024 None None
S572524 Construction 6V 6B36C403987 Active CONSTW 2009-0009-DWQ 05/24/2024 None Discharger 04/17/2024 None None
S293236 Industrial 4 4 19I019761 Active INDSTW 2014-0057-DWQ 08/30/2005 None Discharger 08/30/2005 None None
S191812 Industrial 4 4 19I019059 Active INDSTW 2014-0057-DWQ 09/28/2004 None Discharger 09/01/2005 None None
S189491 Industrial 4 4 19I005196 Active INDSTW 2014-0057-DWQ 04/09/1992 None Discharger 09/01/2005 None None
S189404 Industrial 4 4 19I004624 Active INDSTW 2014-0057-DWQ 04/08/1992 None Discharger 09/01/2005 None None
Total Regulatory Measures: 15
  
  
  
  
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.
S896132 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Barren Ridge Haskell Line 1 S544740 2009-0009-DWQ Y
S895626 09/02/2025 SW - Failure to Obtain Permit Failure to obtain coverage under the 2022 CGP by 09/01/2025. Violation N Internal Report Barren Ridge Renewable Transmission Line S450727 2009-0009-DWQ Y
S881674 05/03/2022 SW - Late Report Failure to collect and analyze stormwater samples Violation N Report Haynes Generating Station S191812 2014-0057-DWQ Y
S888879 03/14/2021 SW - Late Report MMP for late adhoc report; report submitted to SMARTS 62 days late Violation N Report Harbor Generating Station S189491 2014-0057-DWQ Y
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: 4
*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
S405384 13267 Letter/Order None 4 19I019761 INDSTW 01/13/2011 Historical
S418440 13267 Letter/Order None 4 19C368452 CONSTW 03/04/2015 Historical
S432540 Notice of Violation None 4 19I019059 INDSTW 02/28/2019 Historical
S437241 Notice of Violation None 4 19I019059 INDSTW 08/14/2020 Historical
S245903 Notice of Violation UNKNOWN 4 19I004624 INDSTW 12/20/2002 Historical
S246943 Notice of Violation UNKNOWN 4 19I004624 INDSTW 09/04/2002 Historical
S439121 Notice of Violation None 4 19I004624 INDSTW 11/20/2020 Historical
S460981 Notice of Violation None 6B15C396459 CONSTW 09/05/2025 Active
S432357 Notice of Violation None 4 19I019059 INDSTW 02/06/2019 Historical
S446464 Notice of Violation None 4 19I019059 INDSTW 05/03/2022 Historical
S460475 Notice of Violation None 6B19C371324 CONSTW 09/05/2025 Active
S408019 Notice of Violation None 4 19C354172 CONSTW 02/02/2012 Historical
S423020 Notice of Violation None 4 19C368452 CONSTW 04/22/2016 Historical
S404624 Staff Enforcement Letter None 4 19I004624 INDSTW 05/04/2010 Historical
S403952 Staff Enforcement Letter None 4 19I005196 INDSTW 06/10/2010 Historical
Total Enforcement Actions: 15
  
  
  
  
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: 12/23/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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