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California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
396108 Andrew Choi 320 West 4th Street 200 Los Angeles, CA 90013 213-576-6791 andrew.choi@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 08/28/2007 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 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.
1103996 08/31/2021 Deficient Reporting Constituents outside holding time for sampling analysis: RCH, BOD, MBAS, settlea Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103853 03/31/2021 Deficient Reporting Outside holding time for analysis: Settleable solids, MBAS, BOD No field analysi Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103995 07/31/2021 Deficient Reporting Constituents outside holding time for sampling analysis: RCH, MBAS Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103867 02/17/2021 OEV pH Monthly Average (Mean) limit is 8.5 SU and reported value was 9.6 SU. Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1104000 10/31/2021 Deficient Reporting Constituents outside holding time for sampling analysis: RCH, BOD, e.coli Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103998 10/26/2021 OEV pH Monthly Average (Mean) limit is 8.5 SU and reported value was 9.0 SU. Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103855 05/31/2021 Deficient Reporting Outside holding time for sample analysis: BOD, MBAS, settleable solids, turbidit Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103848 11/30/2020 Deficient Reporting Constituents analyzed outside holding time: BOD, MBAS, settleable solids, e.coli Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103997 09/30/2021 Deficient Reporting Deficient reporting of quarterly sampling constituents: Pb, Zn, e.coli Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103854 04/30/2021 Deficient Reporting Outside holding time for sample analysis: RCH, BOD, e.coli, MBAS, settleable sol Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103850 12/31/2020 Deficient Reporting Outside holding time for analysis: BOD, e.coli, turbidity, settleable solids No Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1104001 11/30/2021 Deficient Reporting Constituents outside holding time for sampling analysis: BOD, MBAS, settleable s Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103873 09/21/2021 OEV pH Monthly Average (Mean) limit is 8.5 SU and reported value was 8.8 SU. Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103856 06/30/2021 Deficient Reporting Constituents outside holding time for sampling analysis: RCH, BOD, MBAS Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103852 02/28/2021 Deficient Reporting Outside holding time for analysis: MBAS, BOD No field analysis/outside holding t Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103882 12/16/2021 OEV pH Monthly Average (Mean) limit is 8.5 SU and reported value was 9.1 SU. Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103994 06/30/2021 Deficient Reporting Constituents outside holding times for sampling analysis: RCH, BOD, MBAS Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1103851 01/31/2021 Deficient Reporting Outside holding time for analysis: MBAS, settleable solids, turbidity No field s Violation N Report Diamondcrest Plaza 193927 R4-2023-0429 N
1105364 03/08/2022 CTOX Chronic Toxicity Maximum Daily (MDEL) limit is 0.0 % effluent and reported value Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1106082 04/30/2022 CTOX Chronic Toxicity-Red Abalone-Larval development Monthly Median limit is 0 Pass/F Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1095307 07/21/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1091719 04/21/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1091032 03/02/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1089915 02/02/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1104115 02/08/2022 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1093103 05/11/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1087642 12/31/2020 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1087643 12/31/2020 Deficient Monitoring Effluent Nitrite-N and Orthophosphate-P analyses were not conducted due to instr Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1097974 09/08/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1103013 01/04/2022 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1098941 10/05/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1100271 11/02/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1088867 01/05/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1093897 06/08/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1096508 08/03/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1102063 12/07/2021 CTOX Chronic Toxicity-Red Abalone-Larval development Maximum Daily (MDEL) limit is 0. Violation N eSMR Ventura WRF 437203 R4-2020-0024 N
1090202 12/31/2020 Deficient Monitoring For 001-Y in Dec. 2020, only PCBs (as Aroclors) were analyzed, and PCBs (as Cong Violation N Report Pebbly Beach Desalination Plant 405114 R4-2019-0145 N
1089767 02/28/2021 CAT2 Copper, Total Monthly Average limit is 6 ug/L and reported value was 9 ug/L at E Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1111240 09/07/2022 Surface Water The unprecedented heat wave experienced in our area during the month of Septembe Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 N
1108442 07/12/2022 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.1 mg/L and reported value was Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1086776 12/31/2020 CAT2 Cyanide, Total (as CN) Monthly Average limit is 4.2 ug/L and reported value was Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1096234 08/31/2021 CAT2 Cyanide, Total (as CN) Monthly Average limit is 4.2 ug/L and reported value was Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1106534 05/31/2022 CAT2 Copper, Total Monthly Average (Mean) limit is 6.0 ug/L and reported value was 6. Violation N eSMR Hill Canyon WWTP 428016 R4-2019-0137 Y
1087441 12/31/2020 CTOX Chronic Toxicity Monthly Median limit is 0 Pass/Fail (Pass = 0, Fail = 1) and re Violation N eSMR Simi Valley WQCP 427894 R4-2019-0135 N
1089824 02/09/2021 CAT1 Ammonia, Total (as N) Daily Maximum limit is 172.0 lb/day and reported value was Violation N eSMR Simi Valley WQCP 427894 R4-2019-0135 Y
1096516 08/31/2021 Deficient Monitoring Per Section VIII.A.1 of the MRP, samples shall be analyzed quarterly for BOD5. A Violation N eSMR Newhall Ranch WRP 422406 R4-2019-0077 N
1096515 08/31/2021 Deficient Monitoring Per Section VIII.A.1 of the MRP, samples shall be analyzed quarterly for BOD5. A Violation N eSMR Newhall Ranch WRP 422406 R4-2019-0077 N
1105574 02/24/2022 Deficient Monitoring Per Section VIII.1 of the MRP, receiving water samples shall be analyzed quarter Violation N eSMR Newhall Ranch WRP 422406 R4-2019-0077 N
1100560 11/30/2021 CAT2 Copper, Total Monthly Discharge limit is 2.6 ug/L and reported value was 2.82 ug Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100557 12/10/2021 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1089981 02/28/2021 CAT2 Copper, Total Monthly Average limit is 2.6 ug/L and reported value was 3.31 ug/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1089982 03/31/2021 CAT2 Copper, Total Monthly Average limit is 2.6 ug/L and reported value was 3.11 ug/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1093186 05/18/2021 CAT2 Hydrocarbons, Petroleum Other limit is .1 mg/L and reported value was 0.25 mg/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1093187 04/30/2021 CAT2 Copper, Total Monthly Average limit is 2.6 ug/L and reported value was 3.92 ug/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1096454 08/17/2021 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1096457 08/31/2021 CAT2 Copper, Total 30-Day Average limit is 2.6 ug/L and reported value was 3.34 ug/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1096458 08/04/2021 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1096456 08/31/2021 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1093189 06/23/2021 OEV Enterococci Weekly Discharge limit is 104 MPN/100 mL and reported value was 1600 Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1096459 08/31/2021 OEV Enterococci 30-Day Geometric Mean limit is 35 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1093188 06/15/2021 OEV Enterococci Weekly Discharge limit is 104 MPN/100 mL and reported value was 290 Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1096455 08/24/2021 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1093190 06/30/2021 CAT2 Copper, Total Monthly Average limit is 2.6 ug/L and reported value was 4.08 ug/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1096453 08/11/2021 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1093191 06/30/2021 OEV Enterococci Weekly Discharge limit is 35 MPN/100 mL and reported value was 184.9 Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 Y
1104076 03/23/2022 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1107090 05/16/2022 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100553 12/31/2021 OEV Enterococci Monthly Geometric mean limit is 35 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1104077 03/31/2022 OEV Enterococci 30-Day Geometric Mean limit is 35 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1107089 05/03/2022 CAT2 Hydrocarbons, Petroleum Daily Discharge limit is 0.1 mg/L and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1104073 03/03/2022 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1107087 05/10/2022 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100554 12/28/2021 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100562 10/31/2021 CAT2 Mercury, Total Monthly Discharge limit is 0.05 ug/L and reported value was 0.077 Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100558 12/10/2021 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100559 12/01/2021 CAT2 Hydrocarbons, Petroleum Event Discharge limit is 0.1 mg/L and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1104078 03/23/2022 CAT2 Copper, Total Single Sample Maximum limit is 6.9 ug/L and reported value was 7.2 Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100555 12/28/2021 OEV Fecal Coliform Single Sample Maximum limit is 400 MPN/100 mL and reported value Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1104075 03/09/2022 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1104072 02/07/2022 CAT2 Copper, Total Maximum Daily (MDEL) limit is 6.9 ug/L and reported value was 43 u Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1104074 03/31/2022 CAT2 Copper, Total 30-Day Average limit is 2.6 ug/L and reported value was 3.19 ug/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100561 10/31/2021 CAT2 Lead, Total Monthly Discharge limit is 4.4 ug/L and reported value was 13.5 ug/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1107088 05/31/2022 OEV Enterococci 30-Day Geometric Mean limit is 35 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100563 10/31/2021 CAT2 Zinc, Total Monthly Discharge limit is 76 ug/L and reported value was 221 ug/L a Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1100556 10/31/2021 CAT2 Copper, Total Monthly Discharge limit is 2.6 ug/L and reported value was 15.6 ug Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1104071 02/01/2022 CAT2 Copper, Total Maximum Daily (MDEL) limit is 6.9 ug/L and reported value was 7.75 Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1107086 05/03/2022 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1104069 01/31/2022 CAT2 Copper, Total Monthly Average limit is 2.6 ug/L and reported value was 4.13 ug/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1104070 02/28/2022 CAT2 Copper, Total Monthly Average limit is 2.6 ug/L and reported value was 11.7 ug/L Violation N eSMR New Dock Street Pump Station 419914 R4-2019-0054 N
1093988 07/31/2021 CAT1 Total Suspended Solids (TSS), Percent Removal Monthly Average (Mean) limit is 85 Violation N eSMR Avalon WWTF 424707 R4-2019-0023 Y
1100614 12/06/2021 CAT2 TCDD Equivalents 30-Day Average limit is 0.53 pg/L and reported value was 3.358 Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1089917 02/08/2021 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.1 mg/L and reported value was Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1089922 02/08/2021 CAT2 Chlorine, Free Available Daily Maximum limit is 0.10 % and reported value was 6. Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1093215 04/05/2021 CAT2 Chlorine, Total Residual Monthly Average limit is 0.274 mg/L and reported value Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1089920 02/28/2021 CAT2 Chlorine, Total Residual Monthly Average limit is 0.06 lb/day and reported value Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1089918 02/08/2021 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.021 lb/day and reported value Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1089919 02/28/2021 CAT2 Chlorine, Total Residual Monthly Average limit is 0.274 mg/L and reported value Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1093214 05/03/2021 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.021 lb/day and reported value Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1100615 10/04/2021 OEV Enterococci Single Sample Maximum limit is 104 MPN/100 mL and reported value was Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1085848 12/07/2020 CAT1 BOD5 @ 20 Deg. C, Percent Removal Percent Reduction limit is 85 % and reported v Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1093208 04/05/2021 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.021 lb/day and reported value Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1093210 04/05/2021 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.1 mg/L and reported value was Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1093212 05/03/2021 CAT2 Chlorine, Total Residual Monthly Average limit is 0.274 mg/L and reported value Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1107084 05/09/2022 CAT2 TCDD Equivalents Monthly Average limit is 0.53 pg/L and reported value was 0.543 Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1089923 02/08/2021 CAT2 Chlorine, Total Residual Monthly Average (Mean) limit is 0.274 % and reported va Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1093211 05/03/2021 CAT2 Chlorine, Total Residual Instantaneous Maximum limit is 8.20 mg/L and reported v Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1110033 07/11/2022 OEV Enterococci Instantaneous Maximum limit is 2 MPN/100 mL and reported value was 4 Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1093207 04/05/2021 CAT2 Chlorine, Total Residual Monthly Average limit is 0.06 lb/day and reported value Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1093209 05/03/2021 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.1 mg/L and reported value was Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1107085 05/05/2022 OEV Enterococci Single Sample Maximum limit is 104 CFU/100 mL and reported value was Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1110032 08/22/2022 OEV Enterococci Instantaneous Maximum limit is 2 MPN/100 mL and reported value was 2 Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1093213 05/03/2021 CAT2 Chlorine, Total Residual Monthly Average limit is 0.06 lb/day and reported value Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1089924 02/08/2021 CAT2 Chlorine, Total Residual Daily Maximum limit is 0.10 % and reported value was 6. Violation N eSMR San Clemente Island WWTP 420106 R4-2018-0156 N
1104438 08/16/2021 Late Report 2Q21 submitted 2 days late Violation N Report City Trunk Line South 194272 R4-2018-0125 N
1104455 02/16/2021 Late Report 4Q20 report submitted 2 days late Violation N Report River Supply Conduit Improvement Project 327678 R4-2018-0125 N
1104616 11/15/2021 Late Report 3Q21 report submitted 1 day late Violation N Report Silver Lake Reservoir Complex Replacement Project 371487 R4-2018-0125 N
1104460 05/16/2022 Late Report 1Q22 report submitted 1 day late Violation N Report River Supply Conduit Improvement Project 327678 R4-2018-0125 N
1105242 02/16/2021 Late Report 4Q20 report submitted 2 days late Violation N Report Los Angeles Reservoir- UV Treatment Facility, Groundwater Monitoring Wells 409556 R4-2018-0125 N
1105390 02/07/2021 Late Report 3Q20 report submitted 85 days late Violation N Report Victoria Avenue Well #1 435876 R4-2018-0125 N
1104406 05/17/2021 Late Report 2021 Q1 report was submitted 2 days late Violation N Report Pollock Wells Treatment Plant 194079 R4-2018-0125 N
1104448 02/16/2021 Late Report 4Q20 report submitted 2 days late Violation N Report Westside Water Recycling Project 194279 R4-2018-0125 N
1104437 05/17/2022 Late Report Q121 2 days late submitting Violation N Report City Trunk Line South 194272 R4-2018-0125 N
1104452 11/15/2021 Late Report 3Q21 report submitted 1 day late Violation N Report Westside Water Recycling Project 194279 R4-2018-0125 N
1104387 02/16/2021 Late Report 4Q20 was submitted 2 days late. Violation N Report Pollock Wells Treatment Plant 194079 R4-2018-0125 N
1104489 11/15/2021 Late Report 3Q21 report submitted 1 day late Violation N Report MWD-LA 30 Connection Project 365600 R4-2018-0125 N
1104613 02/16/2021 Late Report 4Q2020 report submitted 2 days late Violation N Report Silver Lake Reservoir Complex Replacement Project 371487 R4-2018-0125 N
1104446 05/15/2022 Late Report 1Q22 report submitted 1 day late Violation N Report Pollock Wells Treatment Plant 194079 R4-2018-0125 N
1104488 08/16/2021 Late Report 2Q21 submitted 2 days late Violation N Report MWD-LA 30 Connection Project 365600 R4-2018-0125 N
1104614 05/17/2021 Late Report 1Q21 report submitted 2 days late Violation N Report Silver Lake Reservoir Complex Replacement Project 371487 R4-2018-0125 N
1104615 08/16/2021 Late Report 2Q21 report submitted 2 days late Violation N Report Silver Lake Reservoir Complex Replacement Project 371487 R4-2018-0125 N
1104440 05/16/2022 Late Report 1Q22 submitted 1 day late Violation N Report City Trunk Line South 194272 R4-2018-0125 N
1104450 05/17/2021 Late Report 1Q22 report submitted 2 days late Violation N Report Westside Water Recycling Project 194279 R4-2018-0125 N
1105245 11/15/2021 Late Report 3Q21 submitted 1 day late Violation N Report Los Angeles Reservoir- UV Treatment Facility, Groundwater Monitoring Wells 409556 R4-2018-0125 N
1104439 11/16/2021 Late Report 3Q21 submitted 1 day late Violation N Report City Trunk Line South 194272 R4-2018-0125 N
1104435 02/16/2021 Late Report Q420 was submitted 1 day late Violation N Report City Trunk Line South 194272 R4-2018-0125 N
1104487 05/17/2021 Late Report 1Q21 submitted 2 days late Violation N Report MWD-LA 30 Connection Project 365600 R4-2018-0125 N
1104444 11/15/2021 Late Report 3Q21 report submitted 1 day late Violation N Report Pollock Wells Treatment Plant 194079 R4-2018-0125 N
1104458 11/15/2021 Late Report 3Q21 report submitted 1 day late Violation N Report River Supply Conduit Improvement Project 327678 R4-2018-0125 N
1104490 05/16/2022 Late Report 1Q22 submitted 1 day late Violation N Report MWD-LA 30 Connection Project 365600 R4-2018-0125 N
1104456 05/17/2021 Late Report 1Q21 report submitted 2 days late Violation N Report River Supply Conduit Improvement Project 327678 R4-2018-0125 N
1104451 08/16/2021 Late Report 2Q21 report submitted 2 days late Violation N Report Westside Water Recycling Project 194279 R4-2018-0125 N
1104486 02/16/2022 Late Report 4Q20 submitted 2 days late Violation N Report MWD-LA 30 Connection Project 365600 R4-2018-0125 N
1105244 08/16/2021 Late Report 2Q21 report submitted 2 days late Violation N Report Los Angeles Reservoir- UV Treatment Facility, Groundwater Monitoring Wells 409556 R4-2018-0125 N
1104617 05/16/2022 Late Report 1Q22 report submitted 1 day late Violation N Report Silver Lake Reservoir Complex Replacement Project 371487 R4-2018-0125 N
1104443 08/16/2021 Late Report 2Q21 submitted 2 days late Violation N Report Pollock Wells Treatment Plant 194079 R4-2018-0125 N
1105389 02/07/2021 Late Report 2Q20 report submitted 177 days late Violation N Report Victoria Avenue Well #1 435876 R4-2018-0125 N
1105243 05/17/2021 Late Report 1Q21 report submitted 2 days late Violation N Report Los Angeles Reservoir- UV Treatment Facility, Groundwater Monitoring Wells 409556 R4-2018-0125 N
1105246 05/16/2022 Late Report 1Q22 report submitted 1 day late Violation N Report Los Angeles Reservoir- UV Treatment Facility, Groundwater Monitoring Wells 409556 R4-2018-0125 N
1104457 08/16/2021 Late Report 2Q21 report submitted 2 days late Violation N Report River Supply Conduit Improvement Project 327678 R4-2018-0125 N
1104453 05/16/2022 Late Report 1Q22 report submitted 1 day late Violation N Report Westside Water Recycling Project 194279 R4-2018-0125 N
1091696 01/23/2021 CAT1 Oil and Grease Weekly Average limit is 40 mg/L and reported value was 63 mg/L at Violation N Report Edward C. Little Water Recycling Plant (Recycled Water Irrigation) 421694 R4-2018-0089 Y
1091697 01/31/2021 CAT1 Oil and Grease Monthly Average limit is 25 mg/L and reported value was 63 mg/L a Violation N Report Edward C. Little Water Recycling Plant (Recycled Water Irrigation) 421694 R4-2018-0089 Y
1091014 03/09/2021 Deficient Monitoring COD was not analyzed on Malibu Creek site R-3 due to laboratory error. Violation N eSMR Tapia WRF 413302 R4-2017-0124 N
1089828 02/09/2021 CAT2 Bis (2-Ethylhexyl) Phthalate Daily Maximum limit is 15.0 ug/L and reported value Violation N eSMR Tapia WRF 413302 R4-2017-0124 Y
1096091 07/11/2021 Unauthorized Discharge Unauthorized discharge of raw sewage from HTP to Pacific Ocean from July 11, 202 Violation N Report Hyperion WWTP 384601 R4-2017-0045 Y
1092283 05/26/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.7 SU at EFF-00 Violation N eSMR William E Warne Power Plant 399606 R4-2016-0224 Y
1088717 02/18/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.7 SU at EFF-00 Violation N eSMR William E Warne Power Plant 399606 R4-2016-0224 Y
1084509 12/17/2020 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.6 SU at EFF-00 Violation N eSMR William E Warne Power Plant 399606 R4-2016-0224 Y
1084510 12/17/2020 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.6 SU at EFF-00 Violation N eSMR William E Warne Power Plant 399606 R4-2016-0224 Y
1095945 09/13/2021 OEV Flow Daily Discharge limit is 0.36 MGD and reported value was 0.366 MGD at EFF-0 Violation N eSMR USC Marine Science Center 387530 R4-2013-0172 N
1105165 02/15/2022 Late Report 4Q21 report submitted 1 day late Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105163 11/05/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105158 07/08/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105153 03/15/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105160 09/16/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105156 06/11/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1104621 08/15/2021 Late Report 3Q21 report submitted 1 day late Violation N Report Groundwater System Improvement Study Project 375974 R4-2013-0095 N
1105152 02/15/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105159 08/10/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1104622 05/16/2022 Late Report 1Q22 report submitted 1 day late Violation N Report Groundwater System Improvement Study Project 375974 R4-2013-0095 N
1105150 12/09/2020 Deficient Reporting Deficient BOD analysis Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105157 04/06/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105151 01/13/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105164 12/06/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1104620 08/16/2021 Late Report 2Q21 report submitted 2 days late Violation N Report Groundwater System Improvement Study Project 375974 R4-2013-0095 N
1105154 08/16/2021 Late Report 2Q21 report submitted 2 days late Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1104619 05/17/2021 Late Report 1Q21 report submitted 2 days late Violation N Report Groundwater System Improvement Study Project 375974 R4-2013-0095 N
1105237 11/15/2021 Late Report 3Q21 report submitted 1 day late Violation N Report Machado Lake Pipeline Project 400003 R4-2013-0095 N
1105161 11/15/2021 Late Report 3Q21 report submitted 1 day late Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105155 05/12/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105174 05/18/2021 Late Report 1Q21 report submitted 3 days late Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1105162 10/15/2021 Deficient Reporting BOD deficient reporting. No 5 day post-prep Violation N Report 16501 Ventura 193589 R4-2013-0095 N
1104618 02/16/2021 Late Report 4Q20 report submitted 2 days late Violation N Report Groundwater System Improvement Study Project 375974 R4-2013-0095 N
1106769 04/30/2022 Deficient Monitoring The BOD analysis for EFF004 for April was not completed per the approved test me Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1106768 04/30/2022 Deficient Monitoring The BOD analysis for EFF003 for April was not completed per the approved test me Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1096123 08/09/2021 Deficient Monitoring The quarterly sample for ammonia analysis was collected on July 7, 2021. The la Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1085413 12/31/2020 CAT2 Copper, Total Recoverable Monthly Average (Mean) limit is 6.5 mg/L and reported Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1096121 07/31/2021 CAT2 Copper, Total Recoverable Monthly Average (Mean) limit is 6.5 ug/L and reported Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1100016 11/16/2021 CAT2 Copper, Total Daily Maximum limit is 13.1 ug/L and reported value was 26.4 ug/L Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1100018 10/25/2021 CAT2 Copper, Total Daily Maximum limit is 13.1 ug/L and reported value was 14.3 ug/L Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1103771 02/11/2022 OEV E.coli Single Sample Maximum limit is 235 MPN/100 mL and reported value was 2420 Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1103773 02/28/2022 CAT2 Copper, Total Monthly Average (Mean) limit is 6.5 ug/L and reported value was 7. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1089647 01/06/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Maximum Daily (MDEL) limit i Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1106774 06/16/2022 CAT2 Copper, Total Daily Maximum limit is 13.1 ug/L and reported value was 19.4 ug/L Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1106773 04/30/2022 CAT2 Copper, Total Monthly Average (Mean) limit is 6.5 ug/L and reported value was 10 Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1085412 11/30/2020 CAT2 Copper, Total Recoverable Monthly Average (Mean) limit is 6.5 mg/L and reported Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1089646 02/28/2021 OEV Turbidity Monthly Average (Mean) limit is 5 NTU and reported value was 8.9 NTU a Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1103772 03/31/2022 CAT2 Copper, Total Monthly Average (Mean) limit is 6.5 ug/L and reported value was 7. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1092738 05/07/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 10 mg Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1100017 11/30/2021 CAT2 Copper, Total Monthly Average limit is 6.5 ug/L and reported value was 15.85 ug/ Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1106775 06/16/2022 CAT2 Copper, Total Daily Maximum limit is 0.02 lb/day and reported value was 0.03 lb/ Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1092739 04/06/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 10 mg Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1100015 10/31/2021 CAT2 Copper, Total Monthly Average limit is 6.5 ug/L and reported value was 12.65 ug/ Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1100019 12/31/2021 CAT2 Copper, Total Monthly Average limit is 6.5 ug/L and reported value was 9.36 ug/L Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1100020 11/08/2021 CAT2 Copper, Total Daily Maximum limit is 13.1 ug/L and reported value was 13.2 ug/L Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1089644 01/31/2021 CAT2 Copper, Total Recoverable Monthly Average (Mean) limit is 6.5 ug/L and reported Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1096119 09/30/2021 CAT2 Copper, Total Recoverable Monthly Average (Mean) limit is 6.5 ug/L and reported Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1089645 02/02/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Maximum Daily (MDEL) limit i Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1096120 08/31/2021 CAT2 Copper, Total Recoverable Monthly Average (Mean) limit is 6.5 ug/L and reported Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1103774 01/31/2022 CAT2 Copper, Total Monthly Average (Mean) limit is 6.5 ug/L and reported value was 7. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1106770 05/31/2022 CAT2 Copper, Total Monthly Average (Mean) limit is 6.5 ug/L and reported value was 6. Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1106771 06/30/2022 CAT2 Copper, Total Monthly Average limit is 6.5 ug/L and reported value was 9.8 ug/L Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 Y
1085414 12/31/2020 Deficient Monitoring Dissolved Oxygen for EFF-005 was not analyzed for the fourth quarter of 2020. T Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1096124 08/09/2021 Deficient Monitoring The quarterly sample for ammonia analysis was collected on July 7, 2021. The la Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1106767 04/30/2022 Deficient Monitoring The BOD analysis for EFF005 for April was not completed per the approved test me Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1096122 08/09/2021 Deficient Monitoring The quarterly sample for ammonia analysis was collected on July 7, 2021. The la Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1085416 12/01/2020 Deficient Monitoring A BOD sample was not collected for analysis at discharge location EFF-005 for th Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1085407 12/01/2020 Deficient Monitoring A BOD sample was not collected from EFF003 for the month of December. There was Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1106772 05/31/2022 Deficient Monitoring A BOD sample was not collected for EFF003 for the month of May. Currently the d Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1085415 12/01/2020 Deficient Monitoring A BOD sample was not collected for EFF-004 for the month of December. There was Violation N eSMR Castaic Power Plant 382500 R4-2013-0093 N
1096520 08/19/2021 Deficient Monitoring The analyzing holding time for Suspended Solids was exceeded for the Demineraliz Violation N eSMR Harbor Generating Station 133396 R4-2003-0101 N
1094805 08/24/2021 CTOX Chronic Toxicity Daily Maximum limit is 5.5 TUc and reported value was 10.0 TUc Violation N eSMR Haynes Generating Station 148235 00-081 N
1108887 08/12/2022 OEV Temperature Daily Maximum limit is 100 Degrees F and reported value was 106 Degr Violation N eSMR Haynes Generating Station 148235 00-081 Y
1097428 10/19/2021 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is Violation N eSMR Haynes Generating Station 148235 00-081 N
1108885 08/30/2022 OEV Temperature Daily Maximum limit is 100.0 Degrees F and reported value was 101.0 Violation N eSMR Haynes Generating Station 148235 00-081 Y
1105265 01/25/2022 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is Violation N Report Haynes Generating Station 148235 00-081 N
1100024 12/14/2021 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is Violation N eSMR Haynes Generating Station 148235 00-081 N
1098693 11/10/2021 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is Violation N eSMR Haynes Generating Station 148235 00-081 N
1094806 08/24/2021 CTOX Chronic Toxicity Daily Maximum limit is 5.5 TUc and reported value was 20.0 TUc Violation N eSMR Haynes Generating Station 148235 00-081 N
1097429 10/19/2021 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Larval develop Daily Maximum limit is Violation N eSMR Haynes Generating Station 148235 00-081 N
1108886 08/30/2022 OEV Temperature Daily Maximum limit is 100 Degrees F and reported value was 101 Degr Violation N eSMR Haynes Generating Station 148235 00-081 Y
1098692 11/10/2021 CTOX Chronic Toxicity-Sea Urchin or Sand Dollar-Fertilization Daily Maximum limit is Violation N eSMR Haynes Generating Station 148235 00-081 N
1108884 08/12/2022 OEV Temperature Daily Maximum limit is 100 Degrees F and reported value was 106 Degr Violation N eSMR Haynes Generating Station 148235 00-081 Y
1099108 10/31/2021 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088900 03/31/2021 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088897 02/28/2021 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088904 01/26/2021 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1084031 12/15/2020 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1099107 10/05/2021 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 36 Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088895 03/09/2021 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 28 Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088902 02/02/2021 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 45 Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1084037 12/22/2020 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088899 03/30/2021 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088901 01/31/2021 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088896 02/23/2021 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1095299 08/10/2021 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 26 Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088905 03/18/2021 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1095301 08/17/2021 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088903 01/21/2021 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1084038 11/30/2020 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1095300 09/30/2021 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1095302 08/31/2021 CAT1 Ammonia, Total (as N) Monthly Average (Mean) limit is 600 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1095298 09/07/2021 CAT1 Ammonia, Total (as N) Daily Maximum limit is 2400 ug/L and reported value was 30 Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
1088898 03/23/2021 CAT1 Ammonia, Total (as N) Instantaneous Maximum limit is 6000 ug/L and reported valu Violation N eSMR San Nicolas Island Desalination Plant 148233 00-074 N
Report currently showing last five years of violations. Click here to return to viewing one year of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 254
*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: 11/24/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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