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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
625059 John Salguero 320 West 4th Street 200 Los Angeles, CA 90013 213-620-2273 john.salguero@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 06/07/2021 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.
1144825 04/02/2025 CAT1 Nitrite Plus Nitrate (as N) 4-Day Average (Mean) limit is 8 mg/L and reported value was 9.0 mg/L at EFF-001. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144824 04/30/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average (Mean) limit is 10 mg/L and reported value was 20.8 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144823 04/30/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 20 mg/L and reported value was 26 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144822 04/23/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 20 mg/L and reported value was 24 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144821 04/17/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 20 mg/L and reported value was 23 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144820 04/17/2025 CAT1 Nitrate, Total (as N) Monthly Average limit is 8.0 mg/L and reported value was 9.8 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144819 04/17/2025 CAT1 Nitrite Plus Nitrate (as N) Monthly Average limit is 8.0 mg/L and reported value was 9.9 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144818 04/02/2025 Deficient Monitoring This sample was received unpreserved and with the recommended holding time for preservation of 48 hours expired. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144817 04/02/2025 Deficient Monitoring This sample was received unpreserved and with the recommended holding time for preservation of 48 hours expired. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144816 04/02/2025 Deficient Monitoring This sample was received unpreserved and with the recommended holding time for preservation of 48 hours expired. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144815 04/02/2025 Deficient Monitoring This sample was received unpreserved and with the recommended holding time for preservation of 48 hours expired. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144814 04/02/2025 Deficient Monitoring This sample was received unpreserved and with the recommended holding time for preservation of 48 hours expired. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144813 04/02/2025 Deficient Monitoring This sample was received unpreserved and with the recommended holding time for preservation of 48 hours expired. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144812 04/02/2025 Deficient Monitoring This sample was received unpreserved and with the recommended holding time for preservation of 48 hours expired. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1144757 07/01/2025 Late Report Once Only OneTime ( TECHRPT ) (Climate Change Effects Vulnerability Assessment and Mitigation Plan) report for 2024/07/01 (2960760) was due on 30-JUN-25 Violation None Report Avalon WWTF 455133 R4-2024-0253 N
1143983 03/19/2025 OEV Total Coliform 7-Day Median limit is 2.2 MPN/100 mL and reported value was 4.5 MPN/100 mL at EFF-001. Violation N eSMR Simi Valley WQCP 427894 R4-2019-0135 N
1143338 02/12/2025 Deficient Monitoring On February 12, 2025, a sample for mercury was collected, but was not analyzed due to a contract lab error. Violation N eSMR Harbor Generating Station 133396 R4-2003-0101 N
1143273 02/04/2025 CAT2 Cyanide, Total (as CN) Monthly Average (Mean) limit is 4.1 ug/L and reported value was 5.0 ug/L at EFF-001. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1143272 02/04/2025 CAT1 Ammonia, Total (as N) Monthly Average limit is 2.5 mg/L and reported value was 2.6 mg/L at EFF-001. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1143271 02/14/2025 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Other limit is 0 Pass/Fail (Pass = 0, Fail = 1) and reported value was 1 Pass/Fail (Pass = 0, Fail = 1) at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143270 03/13/2025 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Other limit is 0 Pass/Fail (Pass = 0, Fail = 1) and reported value was 1 Pass/Fail (Pass = 0, Fail = 1) at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143269 02/14/2025 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Other limit is 50 % effect and reported value was 88 % effect at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143268 03/06/2025 CAT2 Copper, Total Maximum Daily (MDEL) limit is 6.9 ug/L and reported value was 9.12 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143267 02/14/2025 CAT2 Copper, Total Maximum Daily (MDEL) limit is 6.9 ug/L and reported value was 13.7 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143266 01/27/2025 CAT2 Zinc, Total Maximum Daily (MDEL) limit is 121 ug/L and reported value was 270 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143265 03/13/2025 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 9200 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143264 03/07/2025 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 5800 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143263 03/04/2025 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 240 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143262 02/14/2025 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 14000 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143261 02/07/2025 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Other limit is 0 Pass/Fail (Pass = 0, Fail = 1) and reported value was 1 Pass/Fail (Pass = 0, Fail = 1) at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143260 03/13/2025 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Other limit is 50 % survival and reported value was 72 % survival at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143259 03/06/2025 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Other limit is 0 Pass/Fail (Pass = 0, Fail = 1) and reported value was 1 Pass/Fail (Pass = 0, Fail = 1) at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143258 03/13/2025 CAT2 Zinc, Total Maximum Daily (MDEL) limit is 121 ug/L and reported value was 154 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143257 03/13/2025 CAT2 Copper, Total Maximum Daily (MDEL) limit is 6.9 ug/L and reported value was 11.9 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143256 02/14/2025 CAT2 Zinc, Total Maximum Daily (MDEL) limit is 121 ug/L and reported value was 185 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143255 02/07/2025 CAT2 Copper, Total Maximum Daily (MDEL) limit is 6.9 ug/L and reported value was 9.29 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143254 01/27/2025 CAT2 Copper, Total Maximum Daily (MDEL) limit is 6.9 ug/L and reported value was 26.4 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143253 03/13/2025 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143252 03/07/2025 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143251 02/14/2025 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143250 02/07/2025 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143249 02/07/2025 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 6100 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143248 01/27/2025 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143247 01/27/2025 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 4400 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143246 03/06/2025 CAT2 Hydrocarbons, Petroleum Maximum Daily (MDEL) limit is 100 ug/L and reported value was 730 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143245 03/13/2025 CAT2 Hydrocarbons, Petroleum Maximum Daily (MDEL) limit is 100 ug/L and reported value was 270 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143244 01/27/2025 OEV Turbidity Maximum Daily (MDEL) limit is 75 NTU and reported value was 260 NTU at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143243 01/27/2025 CAT1 Total Suspended Solids (TSS) Maximum Daily (MDEL) limit is 75 mg/L and reported value was 92 mg/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143242 01/27/2025 CAT2 Hydrocarbons, Petroleum Maximum Daily (MDEL) limit is 100 ug/L and reported value was 620 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143241 02/14/2025 CAT2 Hydrocarbons, Petroleum Maximum Daily (MDEL) limit is 100 ug/L and reported value was 300 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143240 02/07/2025 CAT2 Hydrocarbons, Petroleum Maximum Daily (MDEL) limit is 100 ug/L and reported value was 290 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143239 02/07/2025 CAT1 Settleable Solids Maximum Daily (MDEL) limit is 0.3 ml/L and reported value was 0.6 ml/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1143226 02/14/2025 Late Report The self-monitoring report was submitted 83 days past the due date. Violation N Report 9908 Santa Monica Blvd 446067 R4-2018-0125 N
1143224 11/14/2024 Late Report The self-monitoring report was submitted 175 days past the due date. Violation N Report 9908 Santa Monica Blvd 446067 R4-2018-0125 N
1143223 08/14/2024 Late Report The self-monitoring report was submitted 267 days past the due date. Violation N Report 9908 Santa Monica Blvd 446067 R4-2018-0125 N
1143147 12/16/2024 Late Report The self-monitoring report was submitted 1 day later than the due date. Violation N Report Tapia WRF 413302 R4-2017-0124 N
1142872 03/11/2025 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 30 mg/L and reported value was 62.5 mg/L at INT-001E. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 N
1142871 02/13/2025 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 30 mg/L and reported value was 41.2 mg/L at INT-001D. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 N
1142634 02/13/2025 CAT2 TCDD Equivalents Daily Maximum limit is .000000004 ug/L and reported value was .000000063 ug/L at EFF-002. Violation N eSMR USC Marine Science Center 433199 R4-2024-0258 N
1142633 02/14/2025 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-002. Violation N eSMR USC Marine Science Center 433199 R4-2024-0258 N
1142632 02/14/2025 OEV Enterococci Not to exceed a specific limit in more than 10% of samples within any 30-day period limit is 110 MPN/100 mL and reported value was 2100 MPN/100 mL at EFF-002. Violation N eSMR USC Marine Science Center 433199 R4-2024-0258 N
1142631 02/13/2025 CAT2 Zinc, Total Daily Maximum limit is 80 ug/L and reported value was 360 ug/L at EFF-002. Violation N eSMR USC Marine Science Center 433199 R4-2024-0258 N
1142630 02/13/2025 CAT2 Copper, Total Recoverable Daily Maximum limit is 12 ug/L and reported value was 110 ug/L at EFF-002. Violation N eSMR USC Marine Science Center 433199 R4-2024-0258 N
1142629 02/13/2025 OEV Turbidity Daily Maximum limit is 150 NTU and reported value was 220 NTU at EFF-002. Violation N eSMR USC Marine Science Center 433199 R4-2024-0258 N
1142416 02/13/2025 CAT1 Chloride 3-Sample Average (Mean) limit is 100 mg/L and reported value was 111 mg/L at EFF-002. Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1142415 03/13/2025 OEV Turbidity Daily Maximum limit is 25 NTU and reported value was 330 NTU at EFF-001 (A & B). Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1142414 03/13/2025 OEV Turbidity Monthly Average limit is 5 NTU and reported value was 84.9 NTU at EFF-001 (A & B). Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1142413 01/16/2025 CAT1 Chloride 3-Sample Average (Mean) limit is 100 mg/L and reported value was 101 mg/L at EFF-002. Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1142395 01/31/2025 CAT2 Nickel, Total Recoverable Monthly Average limit is 2.9 ug/L and reported value was 3.4 ug/L at EFF-001. Violation N eSMR Long Beach Generating Station 447843 R4-2022-0159 N
1142394 03/31/2025 CAT2 Nickel, Total Recoverable Monthly Average limit is 2.9 ug/L and reported value was 5.96 ug/L at EFF-001. Violation N eSMR Long Beach Generating Station 447843 R4-2022-0159 N
1142393 01/08/2025 CAT2 Nickel, Total Recoverable Maximum Daily (MDEL) limit is 10.7 ug/L and reported value was 12.6 ug/L at EFF-001. Violation N eSMR Long Beach Generating Station 447843 R4-2022-0159 N
1142127 01/07/2025 Deficient Monitoring A Sample for Sulfate collected and sent to Weck Laboratories, but result was above the calibration range. Weck did not notify until the sample hold time was expired so no chance to re-run with a dilution while within hold time. The month was already over so a resample was not able to be collected. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1141168 12/17/2024 Deficient Monitoring For RSW-MC003D, there is no diazinon result. Malibu Creek sites were sampled for diazinon on 12/17/2024 by laboratory staff, but MCR3 was made inaccessible due to trail damage caused by December's Franklin Fire. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1141167 12/18/2024 Deficient Monitoring No weekly TSS result for the week of December 18th. A sample was collected and analyzed but the run failed due to a QC failure. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1141166 12/18/2024 Deficient Monitoring No weekly TSS result for the week of December 18th. A sample was collected and analyzed but the run failed due to a QC failure. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1141165 12/17/2024 Deficient Monitoring For RSW-MC003D, there is no chronic toxicity result. Malibu Creek sites were sampled for chronic toxicity on 12/17/2024 by laboratory staff, but MCR3 was made inaccessible due to trail damage caused by December's Franklin Fire. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1140474 08/01/2024 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 690 MPN/100 mL at EFF-001. Violation N Report New Dock Street Pump Station 419914 R4-2019-0054 N
1140473 08/01/2024 CAT2 Hydrocarbons, Petroleum Daily Maximum limit is 100 ug/L and reported value was 1120 ug/L at EFF-001. Violation N Report New Dock Street Pump Station 419914 R4-2019-0054 N
1140045 10/31/2024 OEV Enterococci 30-Day Geometric Mean limit is 35 MPN/100 mL and reported value was 50 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1140044 10/09/2024 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 3000 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1140043 10/09/2024 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value was 1600 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1140042 10/15/2024 CAT2 Hydrocarbons, Petroleum Maximum Daily (MDEL) limit is 100 ug/L and reported value was 390 ug/L at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1140025 11/05/2024 Deficient Monitoring Bis2 was collected on 11/05/24 for the OO5 Effluent and sent out to the contract lab for analysis. Contract lab notified us that the sample batch was contaminated. The notification was received on 11/26/24 which is after the effluent discharge had stopped. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1140024 11/30/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 13.8 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1140023 11/30/2024 Deficient Monitoring samples were collected on 11/21/24 and 11/28/24. The samples were analyzed on 12/16/24 but had QC failure due to blank contamination. The remaining sample bottles were analyzed on 12/19/24 but the run failed due to low QC recovery. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1139992 01/29/2025 Late Report The self-monitoring report was submitted 350 days late. The due date was 2/14/2024. Violation N Report Easy Street Industrial Park 444236 R4-2018-0125 N
1139985 01/29/2025 Late Report The self-monitoring report was submitted 76 days after the due date. The due date was on 11/14/2024. Violation N Report Easy Street Industrial Park 444236 R4-2018-0125 N
1139984 01/29/2025 Late Report The self-monitoring report was submitted 168 days late. The due date for the self-monitoring report was 8/14/2024. Violation N Report Easy Street Industrial Park 444236 R4-2018-0125 N
1139983 01/29/2025 Late Report The self-monitoring report was submitted 259 days after the due date. The due date was 5/15/2024. Violation N Report Easy Street Industrial Park 444236 R4-2018-0125 N
1139754 01/31/2025 Deficient Reporting DDT was sampled from sample point EFF-001 (Outfall Effluent) on December 26, 2024 (COC#24-1708). This constituent is currently pending analysis, and the analysis results will be submitted as soon as they are made available. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 N
1139753 10/31/2024 Deficient Monitoring Total Suspended Solids (TSS), Oil and Grease (O&G), Copper, Iron and Bis(2-ethylhexyl) phthalate are required to be sampled and analyzed on a monthly Basis from sample point INT-001A (Settling Basin). Samplers were scheduled to take the required samples during the month of October 2024. However, due to the intermittent flow, the samples were not able to be taken during the month of October, but at the soonest feasible date with sufficient sample volume, which was November 1, 2024. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 N
1139752 11/30/2024 Deficient Monitoring Total Suspended Solids (TSS), Oil and Grease (O&G and Bis(2-ethylhexyl) phthalate are required to be sampled and analyzed on a monthly Basis from sample point INT-001B (RO System). However, due to logistical delays with the laboratories, these samples were not able to be taken during the month of November 2024. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 N
1139751 11/30/2024 Deficient Monitoring DDT, PCB¿s (as Aroclors),and Bis(2-ethylhexyl) phthalate are required to be sampled and analyzed on a monthly Basis from sample point EFF-001 (Outfall Effluent). Ammonia, Nitrate and TCDD Equivalents (Dioxins) are also required to be sampled and analyzed on a semiannual basis from EFF-001. However, due to logistical delays with the laboratories, these samples were not able to be taken during the month of November 2024. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 N
1139750 10/31/2024 Deficient Monitoring Total Suspended Solids (TSS), Oil and Grease (O&G and Bis(2-ethylhexyl) phthalate are required to be sampled and analyzed on a monthly Basis from sample point INT-001B (RO System). Samplers were scheduled to take the required samples during the month of October 2024. However, due to the intermittent flow and logistical delays, the samples were not able to be taken during the month of October 2024. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 N
1139674 10/31/2024 CAT2 Copper, Total Monthly Average limit is 6.5 ug/L and reported value was 10 ug/L at EFF-004. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1139673 11/30/2024 CAT2 Copper, Total Monthly Average limit is 6.5 ug/L and reported value was 9 ug/L at EFF-004. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1139672 12/31/2024 CAT2 Copper, Total 1-Hour Average (Mean) limit is 6.5 ug/L and reported value was 6.7 ug/L at EFF-004. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1139584 12/12/2024 CAT1 Boron, Total Monthly Average limit is 1.5 mg/L and reported value was 2.6 mg/L at EFF-002. Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1139583 11/14/2024 Deficient Monitoring Dioxins and Furans samples were missed because the lab did not send the bottles with the original bottle shipment. DWR requested dioxin bottles, but the lab was not able to provide bottles before November ended. The January 2024 - October 2024 dioxin results for all monitoring stations are non-detect. Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1139582 11/14/2024 Deficient Monitoring Dioxins and Furans samples were missed because the lab did not send the bottles with the original bottle shipment. DWR requested dioxin bottles, but the lab was not able to provide bottles before November ended. The January 2024 - October 2024 dioxin results for all monitoring stations are non-detect. Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1139581 12/12/2024 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.1 mg/L and reported value was 0.11 mg/L at EFF-002. Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1138997 10/31/2024 CAT1 Phosphorus, Total (as P) Monthly Average limit is 3 mg/L and reported value was 4 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1138996 10/31/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 13.6 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1138995 10/16/2024 Deficient Monitoring The weekly settleable solids for the 005 Effluent grab was collected but not analyzed. The mistake was not caught until the sample was out hold time and the week was over with. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1138990 11/12/2024 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 7970 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138989 10/31/2024 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported value was 5550 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138988 10/15/2024 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 18700 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138987 11/30/2024 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported value was 9960 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138986 11/19/2024 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 20500 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138985 11/12/2024 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported value was 7970 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138984 11/04/2024 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 3220 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138983 10/15/2024 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported value was 18700 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138982 10/08/2024 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 3490 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138981 11/26/2024 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 8100 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138980 11/19/2024 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported value was 20500 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138979 11/26/2024 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported value was 8100 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1138978 10/01/2024 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 2960 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1137690 09/30/2024 CAT1 Total Dissolved Solids (TDS) Monthly Average (Mean) limit is 950 mg/L and reported value was 978 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1135971 08/01/2024 OEV Enterococci Geometric Mean of Minimum 5 Samples in 30-Days limit is 35.0 MPN/100 mL and reported value was 429 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1135970 07/30/2024 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 440 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1135969 07/23/2024 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 790 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1135968 07/18/2024 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was 180 MPN/100 mL at EFF-001. Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1135634 09/12/2024 CAT1 Oil and Grease Instantaneous Maximum limit is 75 mg/L and reported value was 300 mg/L at EFF-001. Violation N eSMR Edward C. Little Water Recycling Plant (Recycled Water Irrigation) 452909 R4-2023-0368 N
1135633 09/12/2024 CAT1 Oil and Grease Monthly Average (Mean) limit is 1080 lb/day and reported value was 1693 lb/day at EFF-001. Violation N eSMR Edward C. Little Water Recycling Plant (Recycled Water Irrigation) 452909 R4-2023-0368 N
1135632 09/12/2024 CAT1 Oil and Grease Monthly Average (Mean) limit is 25 mg/L and reported value was 100 mg/L at EFF-001. Violation N eSMR Edward C. Little Water Recycling Plant (Recycled Water Irrigation) 452909 R4-2023-0368 N
1135631 09/12/2024 CAT1 Oil and Grease Weekly Average limit is 1730 lb/day and reported value was 6630.3 lb/day at EFF-001. Violation N eSMR Edward C. Little Water Recycling Plant (Recycled Water Irrigation) 452909 R4-2023-0368 N
1135630 09/12/2024 CAT1 Oil and Grease Weekly Average limit is 40 mg/L and reported value was 300 mg/L at EFF-001. Violation N eSMR Edward C. Little Water Recycling Plant (Recycled Water Irrigation) 452909 R4-2023-0368 N
1135629 09/12/2024 CAT1 Oil and Grease Instantaneous Maximum limit is 3250 lb/day and reported value was 6280 lb/day at EFF-001. Violation N eSMR Edward C. Little Water Recycling Plant (Recycled Water Irrigation) 452909 R4-2023-0368 N
1135171 08/31/2024 Deficient Monitoring Total Cyanide and TCDD (Dioxin) are required to be sampled and analyzed on an Annual Basis from sample point INT-001B (RO System) during the month of August. Due to errors in the COC, Total Cyanide and TCDD (Dioxin) were not analyzed during 3rd Quarter 2024. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 N
1135170 08/31/2024 Deficient Monitoring Total Cyanide and TCDD (Dioxin) are required to be sampled and analyzed on an Annual Basis from sample point INT-001A (Settling Basin), during the month of August. Due to errors in the COC, Total Cyanide and TCDD (Dioxin) were not analyzed during 3rd Quarter 2024. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 N
1135169 08/08/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 10 mg/L and reported value was 15 mg/L at EFF-003. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1135168 08/31/2024 CAT2 Copper, Total Recoverable Monthly Average limit is 6.5 ug/L and reported value was 9.1 ug/L at EFF-004. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1135167 07/31/2024 CAT2 Copper, Total Recoverable Monthly Average limit is 6.5 ug/L and reported value was 7.6 ug/L at EFF-004. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1135166 09/30/2024 CAT2 Copper, Total Recoverable 1-Hour Average (Mean) limit is 6.5 ug/L and reported value was 8.6 ug/L at EFF-004. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1135165 08/08/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 26 lb/day and reported value was 90.8 lb/day at EFF-005. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1135164 08/08/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 10 mg/L and reported value was 42 mg/L at EFF-005. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1134979 08/22/2024 OEV pH Instantaneous Maximum limit is 8.7 SU and reported value was 9.0 SU at EFF-001 (A & B). Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1134978 07/25/2024 OEV Temperature Daily Maximum limit is 80 Degrees F and reported value was 84.2 Degrees F at EFF-001 (A & B). Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1134977 09/12/2024 OEV Temperature Instantaneous Maximum limit is 80 Degrees F and reported value was 80.96 Degrees F at EFF-001 (A & B). Violation N eSMR William E Warne Power Plant 446992 R4-2022-0237 N
1134512 07/31/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 10 mg/L and reported value was 12 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1134511 07/31/2024 CAT1 Total Dissolved Solids (TDS) Monthly Average limit is 950 mg/L and reported value was 1070 mg/L at EFF-005. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1134510 07/23/2024 Deficient Monitoring The lab collected a composite sample for the 005 Effluent for chronic toxicity testing and delivered it to the contract lab (ABC Labs) for analysis. ABC Labs emailed on 7/29/24 at 12:54PM that the control sample's survival rate failed to meet method acceptability criteria. Discharge at 005 Effluent had been stopped at 9AM that same morning so resampling was not possible. Notification letter from ABC Labs included in PDF upload. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1134502 10/01/2024 Late Report Once Only OneTime ( TECHRPT ) (Initial Investigation TRE Work Plan) report for 2024/07/01 (2859944) was due on 30-SEP-24 Violation None Report USC Marine Science Center 433199 R4-2024-0258 N
1134501 10/01/2024 Late Report Once Only OneTime ( TECHRPT ) (Notification of Participation with Regional ASBS Monitoring) report for 2024/07/01 (2859947) was due on 30-SEP-24 Violation None Report USC Marine Science Center 433199 R4-2024-0258 N
1134500 10/01/2024 Late Report Once Only OneTime ( TECHRPT ) (Updated Stormwater Management Plan (SWMP) which includes SWPPP, BMPP, and SCP/SPCC) report for 2024/07/01 (2859949) was due on 30-SEP-24 Violation None Report USC Marine Science Center 433199 R4-2024-0258 N
1134499 10/01/2024 Late Report Once Only OneTime ( TECHRPT ) (Updated Nonpoint Source Management Plan (Waterfront Management Plan)) report for 2024/07/01 (2859942) was due on 30-SEP-24 Violation None Report USC Marine Science Center 433199 R4-2024-0258 N
1134414 08/27/2024 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 mg/L and reported value was 12300 mg/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1134413 08/27/2024 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 12300 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1134412 09/24/2024 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 4540 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1134411 09/30/2024 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported value was 2200 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1134410 08/31/2024 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported value was 3650 ug/L at EFF-001. Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1134317 10/04/2024 Late Report The self-monitoring report was submitted 51 days late. Violation N Report 495 Hartford 444574 R4-2018-0125 Y
1131894 07/19/2024 CAT1 Total Suspended Solids (TSS) Weekly Average limit is 45 mg/L and reported value was 48.7 mg/L at EFF-001. Violation N eSMR Avalon WWTF 455133 R4-2024-0253 N
1131893 07/31/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 30 mg/L and reported value was 42.7 mg/L at EFF-001. Violation N eSMR Avalon WWTF 455133 R4-2024-0253 N
1130332 08/01/2024 Deficient Reporting The Scattergood Generation Station (SGS) NPDES Permit No. CA0000370 requires the Outfall Effluent (EFF-001) to be sampled for Priority Pollutants on a semi-annual basis. These samples were taken on 1/26/2024 (COC attached), and analyzed for metals on 2/2/2024. The data for the following Metals are currently not available: Antimony, Arsenic, Cadmium, Copper, Lead, Mercury, Nickel, Silver. The results data for Cyanide and Tributyltin are also currently not available. Violation N eSMR Scattergood Generating Station 395771 R4-2016-0055 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: 155
*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: 07/16/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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