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California Integrated Water Quality System Project (CIWQS)
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Place ID 245581 		  
  
  
  
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General Information
Region Place ID Place Name Place Type Place Address Place County
3 245581 Oak Shores Development CSA-7A Wastewater Treatment Facility 2537 Ridge Rider Bradley, CA, 93426 San Luis Obispo
Expand/Contract Related Parties
Related Parties
Party Party Type Party Name Role Classification Relationship Start Date Relationship End Date
635266 Organization San Luis Obispo County Department of Public Works Owner and Operator County Agency 09/23/2022
629369 Person Rachel Hohn Case Worker 08/31/2022
297266 Person David LaCaro Case Worker 10/26/2010 08/30/2022
Total Related Parties: 3
Expand/Contract Regulatory Measures
Regulatory Measures
Reg Measure ID Reg Measure Type Region Program Order No. WDID Effective Date Expiration Date Status Amended?
449258 Enrollee - WDR 3 WDRMUNILRG 2014-0153-DWQ 3 400113003 09/16/2022 09/23/2029 Active N
131134 WDR 3 WDRMUNILRG 01-130 3 400113003 12/07/2001 12/07/2011 Historical N
146924 WDR 3 WDRMUNILRG 94-023 3 400113003 03/11/1994 03/08/2004 Historical N
143544 WDR 3 WDRMUNILRG 76-060 3 400113003 10/09/1976 10/01/1986 Historical N
Total Reg Measures: 4
Expand/Contract Violations
Violations
Violation ID Occurred Date Violation Type (-) Violation Description Corrective Action Status Classification Source
1158468 06/30/2026 DMON Influent flow was not monitored on June 3 and effluent flow was not monitored on 1/1, 2/21, and 3/19 to 5/31. Violation B Report
1158469 06/30/2026 Order Conditions The upper pond berm condition was poor in the months of May and June. Violation B Report
1158474 06/24/2026 CAT1 Nitrogen, Total (as N) Percent Removal limit is 50 % and reported value was 29 %. Violation B Report
1158473 05/26/2026 CAT1 Nitrogen, Total (as N) Percent Removal limit is 50 % and reported value was 41 %. Violation B Report
1158472 05/11/2026 CAT1 Nitrogen, Total (as N) Percent Removal limit is 50 % and reported value was 39 %. Violation B Report
1158471 04/27/2026 CAT1 Nitrogen, Total (as N) Percent Removal limit is 50 % and reported value was 36 %. Violation B Report
1158470 01/26/2026 CAT1 Nitrogen, Total (as N) Percent Removal limit is 50 % and reported value was 30 %. Violation B Report
1157748 12/23/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was 23 %. Violation B Report
1157747 12/08/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was 40 %. Violation B Report
1157766 11/24/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was 36 %. Violation B Report
1157764 11/12/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was -81 %. Violation B Report
1157762 10/27/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was 21 %. Violation B Report
1157750 10/27/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was 38 %. Violation B Report
1157749 10/15/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was 31 %. Violation B Report
1157761 10/15/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was 43 %. Violation B Report
1157759 09/10/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was 21 %. Violation B Report
1157767 08/11/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 90 mg/L and reported value was 90 mg/L. Violation B Report
1157769 07/14/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Daily Maximum limit is 90 mg/L and reported value was 120 mg/L. Violation B Report
1157758 07/14/2025 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50 % and reported value was 43 %. Violation B Report
1139921 11/25/2024 CAT1 Nitrogen, Total (as N) Percent Reduction limit is 50.0 % and reported value was -6.0 %. Violation B Report
1136806 10/14/2024 CAT1 Nitrogen, Total (as N) Percent Reduction limit is 50.0 % and reported value was 24.0 %. Violation B Report
1130368 01/08/2024 CAT1 Nitrogen, Total (as N) Percent Reduction limit is 50 % and reported value was 26 %. Violation B Report
1124827 11/11/2023 Order Conditions (3) Discharging treated wastewater onto authorized disposal areas Violation B Report
1124828 11/11/2023 Order Conditions Failure to maintain adequate pond freeboard to prevent wastewater spills Violation B Report
1108198 05/04/2022 CAT1 BOD5 @ 20 Deg. C, Percent Removal Percent Reduction limit is 85.0 % and reported value was 82.7 %. Violation B Report
1108201 05/04/2022 CAT1 Total Suspended Solids (TSS), Percent Removal Percent Reduction limit is 85.0 % and reported value was 41.9 %. Violation B Report
1108200 05/03/2022 CAT1 Total Suspended Solids (TSS), Percent Removal Percent Reduction limit is 85.0 % and reported value was 66.9 %. Violation B Report
1108197 04/27/2022 CAT1 BOD5 @ 20 Deg. C, Percent Removal Percent Reduction limit is 85.0 % and reported value was 79.1 %. Violation B Report
1108199 04/27/2022 CAT1 Total Suspended Solids (TSS), Percent Removal Percent Reduction limit is 85.0 % and reported value was 53.4 %. Violation B Report
1103614 03/30/2022 CAT1 BOD5 @ 20 Deg. C, Percent Removal Percent Reduction limit is 85 % and reported value was 82.8 %. Violation B Report
1103639 03/02/2022 OEV Dissolved Oxygen Instantaneous Minimum limit is 2.0 mg/L and reported value was 1.67 mg/L. Violation B Report
1103613 02/16/2022 CAT1 BOD5 @ 20 Deg. C, Percent Removal Percent Reduction limit is 85 % and reported value was 67.1 %. Violation B Report
1103620 02/16/2022 CAT1 Total Suspended Solids (TSS), Percent Removal Percent Reduction limit is 85 % and reported value was 21.3 %. Violation B Report
1103612 02/02/2022 CAT1 BOD5 @ 20 Deg. C, Percent Removal Percent Reduction limit is 85 % and reported value was 78.3 %. Violation B Report
1103619 02/02/2022 CAT1 Total Suspended Solids (TSS), Percent Removal Percent Reduction limit is 85 % and reported value was 61.7 %. Violation B Report
1103616 02/01/2022 CAT1 Total Suspended Solids (TSS) 30-Day Average limit is 50 mg/L and reported value was 58 mg/L. Violation B Report
1103618 01/19/2022 CAT1 Total Suspended Solids (TSS), Percent Removal Percent Reduction limit is 85 % and reported value was 77.5 %. Violation B Report
1103617 01/05/2022 CAT1 Total Suspended Solids (TSS), Percent Removal Percent Reduction limit is 85 % and reported value was 51.3 %. Violation B Report
1103615 01/01/2022 CAT1 Total Suspended Solids (TSS) 30-Day Average limit is 50 mg/L and reported value was 71 mg/L. Violation B Report
1100836 12/15/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Percent Reduction limit is 85.0 % and reported value was 64 %. Violation B Report
1100841 12/15/2021 CAT1 Total Suspended Solids (TSS) Percent Reduction limit is 85.0 % and reported value was 70 %. Violation B Report
1100835 11/10/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Percent Reduction limit is 85.0 % and reported value was 74 %. Violation B Report
1100840 11/10/2021 CAT1 Total Suspended Solids (TSS) Percent Reduction limit is 85.0 % and reported value was -19 %. Violation B Report
1100834 11/03/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Percent Reduction limit is 85.0 % and reported value was 73 %. Violation B Report
1100828 11/03/2021 CAT1 Total Suspended Solids (TSS) 30-Day Average limit is 50 mg/L and reported value was 63 mg/L. Violation B Report
1100839 11/03/2021 CAT1 Total Suspended Solids (TSS) Percent Reduction limit is 85.0 % and reported value was 28 %. Violation B Report
1100833 10/20/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Percent Reduction limit is 85.0 % and reported value was 66 %. Violation B Report
1100838 10/20/2021 CAT1 Total Suspended Solids (TSS) Percent Reduction limit is 85.0 % and reported value was 75 %. Violation B Report
1100830 10/06/2021 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Percent Reduction limit is 85 % and reported value was 78 %. Violation B Report
1100829 10/06/2021 CAT1 Total Suspended Solids (TSS) Percent Reduction limit is 85 % and reported value was 56 %. Violation B Report
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 50 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) DMON = Deficient Monitoring
Order Conditions = Order Conditions OEV = Other Effluent Violation
Expand/Contract Enforcement Actions
Enforcement Actions
Enf Id Enf Type Enf Order No. Effective Date Status
456103 Notice of Violation null 03/01/2024 Active
221120 Cease and Desist Order 95-095 02/10/1995 Historical
221336 Cease and Desist Order 94-024 03/11/1994 Historical
Total Enf Actions: 3
Expand/Contract Inspections
Inspections
Inspection ID Inspection Type Lead Inspector Actual End Date Planned Violations Attachment
65061459 B Type compliance inspection Lauren Sipich 08/18/2026 N 0 N/A
45466145 B Type compliance inspection Monique Gaido 10/12/2021 N 0 N/A
32467552 B Type compliance inspection Jon Rokke 05/08/2018 N 0 N/A
1658540 B Type compliance inspection Tom Kukol 04/10/2009 N 0 N/A
512477 B Type compliance inspection Tom Kukol 05/12/2006 Y 0 N/A
330190 B Type compliance inspection Tom Kukol 06/12/2003 Y 0 N/A
292661 B Type compliance inspection Vern Jones 08/17/2001 Y 0 N/A
292659 B Type compliance inspection Tom Kukol 06/28/2001 Y 0 N/A
292660 B Type compliance inspection Maura Mahon 03/28/2001 Y 0 N/A
292658 B Type compliance inspection Ron Sherer 06/20/2000 Y 0 N/A
292654 B Type compliance inspection Ron Sherer 03/29/1999 Y 0 N/A
292655 B Type compliance inspection Ron Sherer 02/11/1998 Y 0 N/A
292638 B Type compliance inspection Ron Sherer 12/08/1997 Y 0 N/A
292656 Complaint inspection Ron Sherer 12/08/1997 Y 0 N/A
292657 Miscellaneous inspection Ron Sherer 01/22/1997 Y 0 N/A
292637 B Type compliance inspection Ron Sherer 07/23/1996 Y 0 N/A
292636 B Type compliance inspection Ron Sherer 01/24/1995 Y 0 N/A
Total Inspections: 17 Last Inspection: 08/18/2026
  
The current report was generated with data as of: 10/02/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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