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Place ID 215915 		  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
3 215915 Country Club Estates – SLO Co CSA-18 Wastewater Treatment Facility 1045 Greystone San Luis Obispo, CA, 93401 San Luis Obispo
Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
626087 Person Barrie Valencia Pending-is a data submitter for 07/09/2021
297266 Person David LaCaro Case Worker 10/26/2010
39769 Organization San Luis Obispo CSA #18 San Luis Obispo Country Club Owner County Agency 04/10/1987 01/02/2024
635266 Organization San Luis Obispo County Department of Public Works Owner County Agency 04/10/1987
Total Related Parties: 4
Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
132350 WDR 3 WDRMUNILRG 2003-0004 3 401039001 10/24/2003 10/24/2018 Active N
147299 WDR 3 WDRMUNILRG 99-018 3 401039001 04/09/1999 04/05/2014 Historical N
143983 WDR 3 WDRMUNILRG 87-053A2 3 401039001 03/18/1991 04/10/1997 Historical N
143982 WDR 3 WDRMUNILRG 87-053A1 3 401039001 04/22/1988 04/10/1997 Historical N
143981 WDR 3 WDRMUNILRG 87-053 3 401039001 04/10/1987 04/10/1997 Historical N
Total Reg Measures: 5
Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1148302 08/14/2025 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 411 MPN/100 mL. Violation B Report
1148304 08/13/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 284.0 mg/L. Violation B Report
1148303 08/13/2025 CAT1 Sodium, Total Instantaneous Maximum limit is 249.0 mg/L and reported value was 300 mg/L. Violation B Report
1145317 07/26/2025 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 2420 MPN/100 mL. Violation B Report
1145316 07/23/2025 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 2420 MPN/100 mL. Violation B Report
1145315 07/16/2025 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 2420 MPN/100 mL. Violation B Report
1145314 07/15/2025 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 2420 MPN/100 mL. Violation B Report
1146778 07/09/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 284.0 mg/L. Violation B Report
1146777 07/09/2025 CAT1 Sodium, Total Instantaneous Maximum limit is 249.0 mg/L and reported value was 300 mg/L. Violation B Report
1145310 07/03/2025 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 26 MPN/100 mL. Violation B Report
1145309 07/02/2025 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 26 MPN/100 mL. Violation B Report
1145308 07/01/2025 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 43 MPN/100 mL. Violation B Report
1145307 06/30/2025 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 365 MPN/100 mL. Violation B Report
1145306 06/29/2025 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 365 MPN/100 mL. Violation B Report
1145305 06/28/2025 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 365 MPN/100 mL. Violation B Report
1145313 06/28/2025 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 1733 MPN/100 mL. Violation B Report
1145304 06/27/2025 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 115 MPN/100 mL. Violation B Report
1145303 06/26/2025 OEV Total Coliform Seven Sample Median limit is 23 MPN/100 mL and reported value was 44 MPN/100 mL. Violation B Report
1145302 06/25/2025 OEV Total Coliform Seven Sample Median limit is 23 MPN/100 mL and reported value was 44 MPN/100 mL. Violation B Report
1145312 06/25/2025 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 365 MPN/100 mL. Violation B Report
1145311 06/24/2025 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 2420 MPN/100 mL. Violation B Report
1145582 06/19/2025 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.65 SU. Violation B Report
1145581 06/11/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 283.0 mg/L. Violation B Report
1145580 06/11/2025 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1144090 05/14/2025 CAT1 Chloride Instantaneous Maximum limit is 232 mg/L and reported value was 282 mg/L. Violation B Report
1144091 05/14/2025 CAT1 Sodium, Total Instantaneous Maximum limit is 249.0 mg/L and reported value was 290.0 mg/L. Violation B Report
1143784 04/11/2025 OEV Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 310 MPN/100 mL. Violation B Report
1143783 04/09/2025 CAT1 Chloride Instantaneous Maximum limit is 232 mg/L and reported value was 282 mg/L. Violation B Report
1143782 04/09/2025 CAT1 Sodium, Total Instantaneous Maximum limit is 249 mg/L and reported value was 300 mg/L. Violation B Report
1143220 03/13/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 283.0 mg/L. Violation B Report
1143219 03/13/2025 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1143222 03/13/2025 CAT1 Total Dissolved Solids (TDS) Other limit is 1094.0 mg/L and reported value was 1100.0 mg/L. Violation B Report
1141941 02/13/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 286.0 mg/L. Violation B Report
1141940 02/13/2025 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1140804 01/08/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 287.0 mg/L. Violation B Report
1140805 01/08/2025 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1139875 12/11/2024 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 287.0 mg/L. Violation B Report
1139874 12/11/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1138579 11/13/2024 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 282.0 mg/L. Violation B Report
1138580 11/13/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1136808 10/09/2024 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 282.0 mg/L. Violation B Report
1136807 10/09/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1134922 09/11/2024 CAT1 Chloride Other limit is 235.0 mg/L and reported value was 282.0 mg/L. Violation B Report
1134921 09/11/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 290.0 mg/L. Violation B Report
1134323 08/14/2024 CAT1 Chloride Other limit is 235.0 mg/L and reported value was 282.0 mg/L. Violation B Report
1134322 08/14/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1131531 07/20/2024 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 1300.0 MPN/100 mL. Violation B Report
1131532 07/10/2024 CAT1 Total Dissolved Solids (TDS) Annual Median limit is 1104 mg/L and reported value was 1200 mg/L. Violation B Report
1130374 06/26/2024 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 690 MPN/100 mL. Violation B Report
1130377 06/19/2024 CAT1 Chloride Other limit is 235.0 mg/L and reported value was 283.0 mg/L. Violation B Report
1130376 06/19/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 290.0 mg/L. Violation B Report
1130375 06/19/2024 CAT1 Total Dissolved Solids (TDS) Single Sample Maximum limit is 1094.0 mg/L and reported value was 1100.0 mg/L. Violation B Report
1130373 06/12/2024 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 2420 MPN/100 mL. Violation B Report
1130372 06/06/2024 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 2000 MPN/100 mL. Violation B Report
1129219 05/09/2024 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 770.0 MPN/100 mL. Violation B Report
1129222 05/08/2024 CAT1 Chloride Other limit is 235.0 mg/L and reported value was 282.0 mg/L. Violation B Report
1129221 05/08/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 290 mg/L. Violation B Report
1129220 05/08/2024 CAT1 Total Dissolved Solids (TDS) Single Sample Maximum limit is 1094.0 mg/L and reported value was 1100.0 mg/L. Violation B Report
1128506 04/12/2024 DMON Sampling was not completed for recycled water Dissolved Oxygen (daily) 4/12/2024. DO probe was cleaned and re-calibrated to be functioning the next day. Violation B Report
1128505 04/10/2024 CAT1 Chloride Other limit is 237.0 mg/L and reported value was 286 mg/L. Violation B Report
1128504 04/10/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 290.0 mg/L. Violation B Report
1127084 03/13/2024 CAT1 Chloride Other limit is 237.0 mg/L and reported value was 290.0 mg/L. Violation B Report
1127083 03/13/2024 CAT1 Sodium, Total Annual Average (Mean) limit is 249 mg/L and reported value was 300 mg/L. Violation B Report
1144481 02/26/2024 CAT1 Chloride Instantaneous Maximum limit is 232.0 mg/L and reported value was 294.0 mg/L. Violation B Report
1144480 02/26/2024 CAT1 Sodium, Total Instantaneous Maximum limit is 249.0 mg/L and reported value was 294.0 mg/L. Violation B Report
1144479 02/01/2024 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 330 MPN/100 mL. Violation B Report
1125183 01/01/2024 CAT1 Chloride Other limit is 243.0 mg/L and reported value was 297 mg/L. Violation B Report
1125184 01/01/2024 CAT1 Sodium, Total Other limit is 250 mg/L and reported value was 300 mg/L. Violation B Report
1123298 12/13/2023 CAT1 Chloride Annual Average (Mean) limit is 246 mg/L and reported value was 305 mg/L. Violation B Report
1123297 12/13/2023 CAT1 Sodium, Total Annual Average (Mean) limit is 249 mg/L and reported value was 300 mg/L. Violation B Report
1106741 12/04/2023 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 2000 MPN/100 mL. Violation B Report
1144476 11/08/2023 CAT1 Chloride Instantaneous Maximum limit is 247.0 mg/L and reported value was 305 mg/L. Violation B Report
1144477 11/08/2023 CAT1 Sodium, Total Instantaneous Maximum limit is 250.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1123032 09/28/2023 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.64 SU. Violation B Report
1123034 09/13/2023 CAT1 Chloride Other limit is 300 mg/L and reported value was 320 mg/L. Violation B Report
1123033 09/13/2023 CAT1 Sodium, Total Other limit is 66.0 mg/L and reported value was 72.0 mg/L. Violation B Report
1127268 08/09/2023 CAT1 Chloride Other limit is 250 mg/L and reported value was 340 mg/L. Violation B Report
1127267 08/09/2023 CAT1 Sodium, Total Other limit is 249 mg/L and reported value was 360 mg/L. Violation B Report
1127266 08/03/2023 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.59 SU. Violation B Report
1119770 07/28/2023 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 330.0 MPN/100 mL. Violation B Report
1118308 05/09/2023 CAT1 Chloride Other limit is 259.0 mg/L and reported value was 316.0 mg/L. Violation B Report
1118307 05/03/2023 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 290.0 mg/L. Violation B Report
1118391 04/26/2023 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.53 SU. Violation B Report
1118388 04/12/2023 CAT1 Chloride Other limit is 259.0 mg/L and reported value was 319 mg/L. Violation B Report
1118392 04/12/2023 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 290 mg/L. Violation B Report
1118387 02/08/2023 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 290 mg/L. Violation B Report
1118396 01/11/2023 CAT1 Chloride Other limit is 259.0 mg/L and reported value was 327 mg/L. Violation B Report
1118395 01/11/2023 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300 mg/L. Violation B Report
1118405 12/02/2022 CAT2 Chlorine, Total Residual 1-Hour Average (Mean) limit is 1.0 mg/L and reported value was 0.08 mg/L. Violation B Report
1113148 11/09/2022 CAT1 Chloride Other limit is 259.0 mg/L and reported value was 331.0 mg/L. Violation B Report
1113149 11/09/2022 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation B Report
1113147 11/09/2022 CAT1 Total Dissolved Solids (TDS) Annual Median limit is 1104 mg/L and reported value was 1200 mg/L. Violation B Report
1111249 10/21/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.61 SU. Violation B Report
1111250 10/12/2022 CAT1 Chloride Other limit is 259.0 mg/L and reported value was 332.0 mg/L. Violation B Report
1111251 10/12/2022 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 350.0 mg/L. Violation B Report
1111252 10/12/2022 CAT1 Total Dissolved Solids (TDS) Annual Median limit is 1104 mg/L and reported value was 1200 mg/L. Violation B Report
1108975 08/17/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.53 SU. Violation B Report
1108974 08/11/2022 CAT1 Chloride Other limit is 259.0 mg/L and reported value was 330.0 mg/L. Violation B Report
1108976 08/11/2022 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 340.0 mg/L. Violation B Report
1108977 08/11/2022 CAT1 Total Dissolved Solids (TDS) Annual Median limit is 1104 mg/L and reported value was 1200 mg/L. Violation B Report
1106758 06/16/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 47 MPN/100 mL. Violation B Report
1106757 06/15/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 47 MPN/100 mL. Violation B Report
1106756 06/14/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 47 MPN/100 mL. Violation B Report
1106755 06/13/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 47 MPN/100 mL. Violation B Report
1106742 06/12/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 47 MPN/100 mL. Violation B Report
1106740 06/11/2022 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 350 MPN/100 mL. Violation B Report
1106759 06/10/2022 CAT1 Settleable Solids Daily Maximum limit is .3 ml/L and reported value was .5 ml/L. Violation B Report
1106739 06/09/2022 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1106762 06/08/2022 CAT1 Chloride Other limit is 259 mg/L and reported value was 345 mg/L. Violation B Report
1106761 06/08/2022 CAT1 Sodium, Total Other limit is 249 mg/L and reported value was 300 mg/L. Violation B Report
1106760 06/08/2022 CAT1 Total Dissolved Solids (TDS) Annual Median limit is 1104 mg/L and reported value was 1200 mg/L. Violation B Report
1106502 05/19/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.53 SU. Violation B Report
1106504 05/11/2022 CAT1 Chloride Other limit is 260 mg/L and reported value was 349 mg/L. Violation B Report
1106503 05/11/2022 CAT1 Sodium, Total Other limit is 249 mg/L and reported value was 300 mg/L. Violation B Report
1106501 05/08/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.68 SU. Violation B Report
1106500 05/07/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.74 SU. Violation B Report
1106499 05/06/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.70 SU. Violation B Report
1106498 05/04/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.68 SU. Violation B Report
1106497 05/03/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.63 SU. Violation B Report
1106496 05/02/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.86 SU. Violation B Report
1106495 05/01/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.85 SU. Violation B Report
1103919 03/31/2022 CAT1 Sodium, Total Other limit is 300 mg/L and reported value was 360.0 mg/L. Violation B Report
1103918 03/30/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.60 SU. Violation B Report
1103917 03/27/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.68 SU. Violation B Report
1103916 03/26/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.7 SU. Violation B Report
1103915 03/25/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.8 SU. Violation B Report
1103914 03/24/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.8 SU. Violation B Report
1103910 03/22/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 40.0 MPN/100 mL. Violation B Report
1103896 03/22/2022 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 920.0 MPN/100 mL. Violation B Report
1103909 03/21/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 49.0 MPN/100 mL. Violation B Report
1103908 03/19/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 170.0 MPN/100 mL. Violation B Report
1103897 03/19/2022 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 540.0 MPN/100 mL. Violation B Report
1103907 03/18/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 49.0 MPN/100 mL. Violation B Report
1103906 03/17/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 26 MPN/100 mL. Violation B Report
1103913 03/16/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.7 SU. Violation B Report
1103905 03/15/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 26 MPN/100 mL. Violation B Report
1103904 03/14/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 26 MPN/100 mL. Violation B Report
1103903 03/13/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 26 MPN/100 mL. Violation B Report
1103895 03/13/2022 OEV Total Coliform Single Sample Maximum limit is 240.0 MPN/100 mL and reported value was 920.0 MPN/100 mL. Violation B Report
1103902 03/12/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 26 MPN/100 mL. Violation B Report
1103901 03/10/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1103894 03/09/2022 OEV Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1103900 03/08/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1103912 03/08/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.60 SU. Violation B Report
1103899 03/07/2022 OEV Total Coliform Seven Sample Median limit is 23.0 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1103893 03/07/2022 OEV Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1103898 03/06/2022 OEV Total Coliform Seven Sample Median limit is 23 MPN/100 mL and reported value was 220 MPN/100 mL. Violation B Report
1103892 03/06/2022 OEV Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1103891 03/05/2022 OEV Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1103911 03/03/2022 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.54 SU. Violation B Report
1103890 03/02/2022 OEV Total Coliform Single Sample Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1103920 03/01/2022 CAT1 Chloride Other limit is 354 mg/L and reported value was 390 mg/L. Violation B Report
1102727 02/23/2022 CAT1 Chloride Other limit is 267 mg/L and reported value was 352 mg/L. Violation B Report
1102726 02/23/2022 CAT1 Sodium, Total Other limit is 249 mg/L and reported value was 300 mg/L. Violation B Report
1102140 01/27/2022 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.57 SU. Violation B Report
1102139 01/18/2022 OEV Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value was 1600 MPN/100 mL. Violation B Report
1102138 01/12/2022 CAT1 Chloride Other limit is 270 mg/L and reported value was 353 mg/L. Violation B Report
1102137 01/12/2022 CAT1 Sodium, Total Other limit is 249 mg/L and reported value was 300 mg/L. Violation B Report
1102141 01/05/2022 DMON BOD results were not reportable for the 1st week of January. All the samples had dissolved oxygen readings below 1.0 mg/L. The bottles used were contaminated and all samples had high depletions. Violation B Report
1100826 12/22/2021 OEV Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value was 350 MPN/100 mL. Violation B Report
1100825 12/08/2021 CAT1 Chloride Other limit is 272 mg/L and reported value was 354 mg/L. Violation B Report
1100824 12/08/2021 CAT1 Sodium, Total Other limit is 284 mg/L and reported value was 300 mg/L. Violation B Report
1100827 12/04/2021 CAT2 Chlorine, Total Residual Instantaneous Minimum limit is 1.0 mg/L and reported value was 0.24 mg/L. Violation B Report
1098829 11/18/2021 CAT1 Chloride Other limit is 270 mg/L and reported value was 360 mg/L. Violation B Report
1098828 11/18/2021 CAT1 Sodium, Total Other limit is 248 mg/L and reported value was 274 mg/L. Violation B Report
1097546 10/24/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.60 SU. Violation B Report
1097545 10/23/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.61 SU. Violation B Report
1097544 10/22/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.58 SU. Violation B Report
1097543 10/21/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.65 SU. Violation B Report
1097542 10/20/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.51 SU. Violation B Report
1097541 10/17/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.68 SU. Violation B Report
1097540 10/16/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.60 SU. Violation B Report
1097539 10/15/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.60 SU. Violation B Report
1097535 10/14/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.60 SU. Violation B Report
1097538 10/13/2021 CAT1 Chloride Instantaneous Maximum limit is 270 mg/L and reported value was 310 mg/L. Violation B Report
1097537 10/13/2021 CAT1 Sodium, Total Instantaneous Maximum limit is 248 mg/L and reported value was 270 mg/L. Violation B Report
1097536 10/13/2021 CAT1 Total Dissolved Solids (TDS) Instantaneous Maximum limit is 1104 mg/L and reported value was 1230 mg/L. Violation B Report
1096752 09/24/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.66 SU. Violation B Report
1096751 09/10/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.70 SU. Violation B Report
1096750 09/08/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.70 SU. Violation B Report
1096754 09/08/2021 CAT1 Chloride Annual Average (Mean) limit is 280 mg/L and reported value was 360 mg/L. Violation B Report
1096753 09/08/2021 CAT1 Sodium, Total Annual Average (Mean) limit is 248 mg/L and reported value was 300 mg/L. Violation B Report
1096749 09/07/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.61 SU. Violation B Report
1096748 09/06/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.92 SU. Violation B Report
1096747 09/05/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.82 SU. Violation B Report
1096746 09/04/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.72 SU. Violation B Report
1096745 09/01/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.52 SU. Violation B Report
1094741 08/31/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.98 SU. Violation B Report
1094740 08/30/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.99 SU. Violation B Report
1094739 08/29/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.53 SU. Violation B Report
1094738 08/27/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.62 SU. Violation B Report
1094737 08/18/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.75 SU. Violation B Report
1094736 08/17/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.75 SU. Violation B Report
1094735 08/16/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.92 SU. Violation B Report
1094734 08/15/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.94 SU. Violation B Report
1094733 08/14/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.04 SU. Violation B Report
1094732 08/13/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.88 SU. Violation B Report
1094731 08/12/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.99 SU. Violation B Report
1094730 08/11/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.06 SU. Violation B Report
1094721 08/11/2021 CAT1 Chloride Other limit is 280 mg/L and reported value was 360 mg/L. Violation B Report
1094720 08/11/2021 CAT1 Sodium, Total Other limit is 247 mg/L and reported value was 300 mg/L. Violation B Report
1094729 08/09/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.03 SU. Violation B Report
1094728 08/08/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.94 SU. Violation B Report
1094727 08/07/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 9.00 SU. Violation B Report
1094726 08/06/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.93 SU. Violation B Report
1094725 08/05/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.87 SU. Violation B Report
1094724 08/04/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.96 SU. Violation B Report
1094723 08/03/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.99 SU. Violation B Report
1094722 08/02/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.93 SU. Violation B Report
1094719 08/01/2021 OEV pH Instantaneous Maximum limit is 8.5 SU and reported value was 8.85 SU. Violation B Report
1087893 12/28/2020 OEV Total Coliform Instantaneous Maximum limit is 240 MPN/100 mL and reported value was 2400 MPN/100 mL. Violation B Report
1083372 11/30/2020 DMON Failure to collect effluent sample for evaluation of monthly Total Dissolved Solids, Sodium and Chloride. Violation B Report
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 212 Priority Violations: 0
*Click the "(+/-) Violation Description" link to expand and contract the violation description.
*As of 5/20/2010, the Water Board's Enforcement Policy requires that all violations be classified as 1, 2 or 3, with class 1 being the highest. Prior to this, violations were simply classified as Yes or No. If a 123 classification has been assigned to a violation that occurred before this date, that classification data will be displayed instead of the Yes/No data.
Violation Types
CAT1 = Category 1 Pollutant (Effluent Violation for Group 1 Pollutant) CAT2 = Category 2 Pollutant (Effluent Violation for Group 2 Pollutant)
DMON = Deficient Monitoring OEV = Other Effluent Violation
Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
462028 Notice of Violation null 07/30/2025 Historical
304749 Oral Communication 06/29/2005 Historical
304088 Staff Enforcement Letter 06/21/2005 Historical
240056 Oral Communication 03/14/2002 Historical
221424 Cease and Desist Order 92-144 11/13/1992 Historical
Total Enf Actions: 5
Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
61054990 B Type compliance inspection Ismael Haile (Multiple) 07/29/2025 N 0 N/A
52645717 B Type compliance inspection Rachel Hohn 07/20/2023 N 0 N/A
30287438 B Type compliance inspection Jon Rokke 10/19/2017 N 0 [Attachments]
1503968 B Type compliance inspection David LaCaro 10/09/2008 Y 0 N/A
1081242 B Type compliance inspection Allison Dominguez 05/30/2007 Y 0 N/A
336295 B Type compliance inspection Sorrel Marks 10/29/2004 Y 0 N/A
329950 B Type compliance inspection Sorrel Marks 12/05/2002 Y 0 N/A
292215 B Type compliance inspection Scott Phillips 02/15/2002 Y 0 N/A
292208 B Type compliance inspection Scott Phillips 05/07/2001 Y 0 N/A
292209 B Type compliance inspection Ron Sherer 06/14/2000 Y 0 N/A
292211 B Type compliance inspection Sorrel Marks 02/24/1999 Y 0 N/A
292214 B Type compliance inspection Sorrel Marks 06/26/1998 Y 0 N/A
292213 B Type compliance inspection Sorrel Marks 02/05/1997 Y 0 N/A
292210 B Type compliance inspection Sorrel Marks 05/30/1996 Y 0 N/A
292212 Miscellaneous inspection Ron Sherer 09/14/1994 Y 0 N/A
Total Inspections: 15 Last Inspection: 07/29/2025
  
The current report was generated with data as of: 10/27/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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