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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
467853 Bobbi Valencia 320 West 4th Street 200 Los Angeles, CA 90013 213-620-6362 bobbi.valencia@waterboards.ca.gov
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
Total Related Places: 0
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
137760 Los Angeles Regional Water Quality Control Board Organization Employee 05/06/2008 None Waterboard
Total Related Parties: 1
  
  
  
  
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?
Total Regulatory Measures: 0
  
  
  
  
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.
1137478 09/12/2024 CAT1 Settleable Solids Instantaneous Maximum limit is 3 ml/L and reported value was 1 Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 Y
1143316 02/16/2025 OEV E.coli Not to exceed a specific limit in more than 10% of samples within any 30- Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1137475 09/13/2024 CAT1 Settleable Solids Instantaneous Maximum limit is 3 ml/L and reported value was 3 Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 Y
1138754 10/01/2024 CAT1 Settleable Solids Instantaneous Maximum limit is 3 ml/L and reported value was 2 Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 Y
1137476 09/14/2024 CAT1 Settleable Solids Weekly Average limit is 1.5 ml/L and reported value was 14.6 m Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 Y
1137477 09/11/2024 CAT1 Settleable Solids Instantaneous Maximum limit is 3 ml/L and reported value was 2 Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 Y
1137479 09/10/2024 CAT1 Settleable Solids Instantaneous Maximum limit is 3 ml/L and reported value was 1 Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 Y
1137480 09/14/2024 CAT1 Settleable Solids Instantaneous Maximum limit is 3 ml/L and reported value was 2 Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 Y
1143318 02/14/2025 CAT1 Aluminum, Total Daily Maximum limit is 1.0 mg/L and reported value was 1.3 mg/L Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143323 02/13/2025 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 690 Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143328 03/14/2025 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.2 ug/L and reported value was 5 Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1134459 07/31/2024 Deficient Monitoring The flow meter discharging into Balboa Lake stopped working on July 26, 2023. Ef Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1137382 09/18/2024 Deficient Monitoring The flow meter discharging into Balboa Lake stopped working on July 26, 2023. Ef Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1143321 02/15/2025 CAT2 Mercury, Total Recoverable Daily Maximum limit is 0.024 ug/L and reported value Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143325 02/20/2025 OEV E.coli Geometric Mean of Minimum 5 Samples in 30-Days limit is 100 MPN/100 mL an Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143317 02/14/2025 CAT2 TCDD Equivalents Daily Maximum limit is .000000028 ug/L and reported value was . Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143326 02/16/2025 OEV E.coli Geometric Mean of Minimum 5 Samples in 30-Days limit is 100 MPN/100 mL an Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1142301 02/11/2025 OEV Enterococci Instantaneous Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR El Segundo Refinery 412232 R4-2017-0188 N
1142762 03/28/2025 OEV Dissolved Oxygen Instantaneous Minimum limit is 5.0 mg/L and reported value was Violation N eSMR Inland Terminal ("32-Acres" Terminal) 430967 R4-2021-0117 N
1138759 10/05/2024 Deficient Monitoring For the NPDES weekly lake requirement for RSW-4(4) there was a deficient monitor Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1143987 03/31/2025 Deficient Monitoring For the receiving water requirements there was one deficient monitoring violatio Violation N eSMR Los Angeles-Glendale WWRP 452152 R4-2022-0343 N
1143300 02/03/2025 Deficient Monitoring For the NPDES Daily effluent requirements there was two deficient monitoring vio Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1139177 10/30/2024 OEV Enterococci Instantaneous Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR El Segundo Refinery 412232 R4-2017-0188 N
1137381 09/30/2024 CTOX Chronic Toxicity Monthly Median limit is 0 Pass/Fail (Pass = 0, Fail = 1) and re Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1135880 08/31/2024 Deficient Monitoring The flow meter discharging into Balboa Lake stopped working on July 26, 2023. Ef Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1143330 02/14/2025 CAT1 Manganese, Total Daily Maximum limit is 50 ug/L and reported value was 400 ug/L Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1141086 12/31/2024 CTOX Chronic Toxicity Monthly Median limit is 0 Pass/Fail (Pass = 0, Fail = 1) and re Violation N eSMR Los Angeles-Glendale WWRP 452152 R4-2022-0343 N
1143327 03/14/2025 CAT1 Aluminum, Total Daily Maximum limit is 1.0 mg/L and reported value was 1.9 mg/L Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143297 02/04/2025 CAT2 TCDD Equivalents Monthly Average (Mean) limit is 0.0000012 lb/day and reported v Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 N
1142760 03/05/2025 OEV Dissolved Oxygen Instantaneous Minimum limit is 5.0 mg/L and reported value was Violation N eSMR Inland Terminal ("32-Acres" Terminal) 430967 R4-2021-0117 N
1143298 02/04/2025 CAT2 TCDD Equivalents Monthly Average (Mean) limit is .33 pg/L and reported value was Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 N
1143301 02/28/2025 CAT1 Nitrate, Total (as N) Monthly Average limit is 7.2 mg/L and reported value was 7 Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1143332 02/14/2025 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.2 ug/L and reported value was 1 Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143324 02/14/2025 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 1400 Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1142761 03/14/2025 OEV Dissolved Oxygen 1-Hour Average (Mean) limit is 5.0 mg/L and reported value was Violation N eSMR Inland Terminal ("32-Acres" Terminal) 430967 R4-2021-0117 N
1143329 02/15/2025 OEV Radium-226 + Radium-228 Daily Maximum limit is 5.0 PCi/L and reported value was Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1142758 02/11/2025 OEV Dissolved Oxygen Instantaneous Minimum limit is 5.0 mg/L and reported value was Violation N eSMR Inland Terminal ("32-Acres" Terminal) 430967 R4-2021-0117 N
1143302 02/05/2025 Deficient Monitoring For the NPDES Daily effluent requirements there was two deficient monitoring vio Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1142757 01/28/2025 OEV Dissolved Oxygen Instantaneous Minimum limit is 5.0 mg/L and reported value was Violation N eSMR Inland Terminal ("32-Acres" Terminal) 430967 R4-2021-0117 N
1143322 02/15/2025 CAT2 TCDD Equivalents Daily Maximum limit is .000000028 ug/L and reported value was . Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143320 02/15/2025 CAT2 Lead, Total Recoverable Daily Maximum limit is 5.2 ug/L and reported value was 2 Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143319 02/15/2025 CAT1 Aluminum, Total Daily Maximum limit is 1.0 mg/L and reported value was 6.2 mg/L Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143315 02/20/2025 OEV E.coli Not to exceed a specific limit in more than 10% of samples within any 30- Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143313 02/14/2025 CAT2 TCDD Equivalents Daily Maximum limit is .000000028 ug/L and reported value was . Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1137380 09/07/2024 Deficient Monitoring For the NPDES weekly lake requirement for RSW-4(4) and RSW-W2 (W-2) there were d Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1143331 02/14/2025 CAT1 Aluminum, Total Daily Maximum limit is 1.0 mg/L and reported value was 16 mg/L a Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1143314 02/14/2025 CAT1 Aluminum, Total Daily Maximum limit is 1.0 mg/L and reported value was 5.5 mg/L Violation N eSMR Santa Susana Field Laboratory 456229 R4-2023-0359 N
1142759 02/18/2025 OEV Dissolved Oxygen Instantaneous Minimum limit is 5.0 mg/L and reported value was Violation N eSMR Inland Terminal ("32-Acres" Terminal) 430967 R4-2021-0117 N
1143299 02/28/2025 CAT1 Nitrite Plus Nitrate (as N) Monthly Average limit is 7.2 mg/L and reported value Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1137383 09/07/2024 Deficient Monitoring For the NPDES weekly lake requirement for RSW-4(4) and RSW-W2 (W-2) there were d Violation N eSMR Donald C. Tillman WWRP 447892 R4-2022-0341 N
1134460 07/31/2024 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 30 mg/L and reporte Violation N eSMR Hyperion WWTP 447793 R4-2023-0033 Y
1141594 10/31/2024 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N Report Fire Station No. 89 302991 R4-2018-0125 Y
1142606 08/09/2024 CAT2 Selenium, Total Daily Maximum limit is 8 ug/L and reported value was 17 ug/L at Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142614 11/18/2024 CAT2 Copper, Total Daily Maximum limit is 14 ug/L and reported value was 46 ug/L at M Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1140929 12/19/2024 CAT2 Phenols, Total Daily Maximum limit is 1.0 mg/L and reported value was 2.18 mg/L Violation N Report Fire Station No. 89 302991 R4-2018-0125 Y
1142608 08/31/2024 CAT2 Copper, Total Monthly Average limit is 29 ug/L and reported value was 102.5 ug/L Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142613 10/31/2024 CAT2 Selenium, Total Monthly Average limit is 4 ug/L and reported value was 84 ug/L a Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1132965 08/21/2024 Late Report Late Report Violation - 2Q23 Due on 8/14/2023; Received on 8/21/2024. Report 373 Violation N Report 8899 Beverly-Townscape Project 407697 None Y
1142611 09/30/2024 CAT2 Selenium, Total Monthly Average limit is 4 ug/L and reported value was 130 ug/L Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142605 07/31/2024 CAT2 Selenium, Total Monthly Average limit is 4 ug/L and reported value was 7.6 ug/L Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142607 08/09/2024 CAT2 Copper, Total Daily Maximum limit is 58 ug/L and reported value was 102.5 ug/L a Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142615 11/18/2024 CAT2 Selenium, Total Daily Maximum limit is 8 ug/L and reported value was 17.5 ug/L a Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1140928 11/30/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 50 mg/L and reported value Violation N Report Fire Station No. 89 302991 R4-2018-0125 Y
1142610 09/13/2024 CAT2 Selenium, Total Daily Maximum limit is 8 ug/L and reported value was 130 ug/L at Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142617 11/30/2024 CAT2 Selenium, Total Monthly Average limit is 4 ug/L and reported value was 17.5 ug/L Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1132981 08/21/2024 Late Report Late Report Violation - 3Q23 Due on 11/14/2023; Received on 8/21/2024. Report 28 Violation N Report 8899 Beverly-Townscape Project 407697 None Y
1142609 08/31/2024 CAT2 Selenium, Total Monthly Average limit is 4 ug/L and reported value was 17 ug/L a Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142618 12/06/2024 CAT2 Selenium, Total Daily Maximum limit is 8 ug/L and reported value was 38 ug/L at Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142612 10/18/2024 CAT2 Selenium, Total Daily Maximum limit is 8 ug/L and reported value was 84 ug/L at Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142616 11/30/2024 CAT2 Copper, Total Monthly Average limit is 7 ug/L and reported value was 46 ug/L at Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1142619 12/31/2024 CAT2 Selenium, Total Monthly Average limit is 4 ug/L and reported value was 38 ug/L a Violation N Report Wilshire/La Cienega Building 193300 R4-2023-0429 Y
1140011 11/13/2024 OEV Turbidity 24-hour Average limit is 2.0 NTU and reported value was 2.17 NTU at EF Violation N Report Burbank WRP 452357 R4-2023-0358 N
1144103 06/12/2025 Late Report Reporting Violation. 3Q24 submitted 210 days late. Due Date: 11/14/24; Received Violation N Report Miller Residence 441336 R4-2018-0125 N
1134680 10/17/2024 Late Report Late Report violation. Due date 8/14/24; Received date 10/17/24. Report 64 days Violation N Report Wilshire/Carson Office Building 193385 R4-2023-0429 N
1144102 08/15/2024 Late Report Reporting Violation. 2Q24 submitted 1 days late. Due Date: 8/14/24; Received Dat Violation N Report Miller Residence 441336 R4-2018-0125 N
1140012 11/14/2024 OEV Turbidity 24-hour Average limit is 2.0 NTU and reported value was 2.15 NTU at EF Violation N Report Burbank WRP 452357 R4-2023-0358 N
1134497 09/30/2024 Deficient Monitoring Settleable solids not sampled in September, required monthly. Violation N Report Groundwater Treatment Plant 302697 R4-2018-0087 N
1140010 11/12/2024 OEV Turbidity 24-hour Average limit is 2.0 NTU and reported value was 2.15 NTU at EF Violation N Report Burbank WRP 452357 R4-2023-0358 N
1132744 09/20/2024 Late Report Late Report Violation. Due date: 8/14/23 Received date: 9/20/24. Report 403 days Violation N Report Onni Times Square 449710 R4-2018-0125 N
1134498 08/12/2024 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.9 SU. Violation N Report Groundwater Treatment Plant 302697 R4-2018-0087 N
1141640 03/26/2025 Late Report Report due 8/14/2023; Report submitted 3/26/2025. Report submitted 590 days late Violation N Report Groundwater Treatment Plant 302697 R4-2018-0087 N
1141641 03/12/2025 Late Report Report submitted 26 days late Violation N Report Wilshire/Carson Office Building 193385 R4-2023-0429 N
1132746 09/20/2024 Late Report Late Report Violation. Due date: 2/14/24 Received date: 9/20/24. Report 219 days Violation N Report Onni Times Square 449710 R4-2018-0125 N
1131722 08/22/2024 Late Report Second Quarter 2024 report was submitted 8 days late. Violation N Report Saks & Company LLC 193245 R4-2018-0125 N
1143305 05/01/2025 Late Report Annual SMR ( TECHRPT ) (Volumetric report of wastewater and recycled water) repo Violation None Report Malibu Mesa WRP 413232 R4-2021-0062 N
1132748 09/20/2024 Late Report Late Report Violation. Due date: 8/14/24 Received date: 9/20/24. Report 37 days Violation N Report Onni Times Square 449710 R4-2018-0125 N
1144104 06/12/2025 Late Report Reporting Violation. 4Q24 submitted 118 days late. Due Date: 2/14/25; Received D Violation N Report Miller Residence 441336 R4-2018-0125 N
1134496 08/31/2024 Deficient Monitoring Settleable solids not sampled in August, required monthly. Violation N Report Groundwater Treatment Plant 302697 R4-2018-0087 N
1134679 10/17/2024 Late Report Late report violation. Report due on 2/14/24; Report received 10/17/24. Report 2 Violation N Report Wilshire/Carson Office Building 193385 R4-2023-0429 N
1132743 09/20/2024 Late Report Late Report Violation. Due date: 5/15/23 Received date: 9/20/24. Report 494 days Violation N Report Onni Times Square 449710 R4-2018-0125 N
1132747 09/20/2024 Late Report Late Report Violation. Due date: 5/15/24 Received date: 9/20/24. Report 128 days Violation N Report Onni Times Square 449710 R4-2018-0125 N
1139033 01/02/2025 Late Report Annual SMR ( PROGRPT ) (Advanced Water Treatment Fac) report for 2025 (2523321) Violation None Report Terminal Island Water Reclamation Plant 443776 R4-2021-0095 N
1132745 09/20/2024 Late Report Late Report Violation. Due date: 11/14/23 Received date: 9/20/24. Report 311 day Violation N Report Onni Times Square 449710 R4-2018-0125 N
1144105 06/12/2025 Late Report Reporting Violation. 1Q25 submitted 28 days late. Due Date: 5/15/25; Received Da Violation N Report Miller Residence 441336 R4-2018-0125 N
1132057 09/11/2024 Late Report 1Q24 SMR Late Report Violation: Report submitted 119 days late. Violation N Report 942 N. Broadway Project 442185 R4-2018-0125 N
1132966 08/16/2024 Late Report 2nd Quarter 2024 report was submitted 2 days late. Violation N Report 8484 Wilshire 193376 R4-2018-0125 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: 96
*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
Total Enforcement Actions: 0
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
194335 Los Angeles Regional Water Quality Control Board Enrollee VOLMON 01/01/2000 Historical
Total Regulatory Measures linked to Related Parties: 1
  
  
The current report was generated with data as of: 07/08/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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