General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 570979 James Bishop null 895 Aerovista Place 101 San Luis Obispo, CA 93401 null James.Bishop@waterboards.ca.gov Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 137759 Central Coast Regional Water Quality Control Board Organization Employee 12/06/2017 null Waterboard Regulatory Measures(non-enforcement) Reg. Measure ID Regulatory Measure Type Region WDID Title Status Program Order No. RM Effective Date RM Termination Date Relationship Relationship Start Date Relationship End Date Violations within the past calendar 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. 1146778 07/09/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 284.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1146415 03/18/2025 CAT1 Chloride Single Sample Maximum limit is 95.0 mg/L and reported value was 110 mg/L. Violation null Report Pacific Dunes Ranch 444585 2014-0153-DWQ N 1146414 03/18/2025 CAT1 Total Dissolved Solids (TDS) Single Sample Maximum limit is 710.0 mg/L and reported value was 730 mg/L. Violation null Report Pacific Dunes Ranch 444585 2014-0153-DWQ N 1146413 03/18/2025 Groundwater n/a Violation null Report Pacific Dunes Ranch 444585 2014-0153-DWQ N 1146410 01/31/2025 CAT1 Total Suspended Solids (TSS) Monthly Average (Mean) limit is 45.0 mg/L and reported value was 91.0 mg/L. Violation null Report Pacific Dunes Ranch 444585 2014-0153-DWQ N 1146409 05/31/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Weekly Average (Mean) limit is 45.0 mg/L and reported value was 120.0 mg/L. Violation null Report Pacific Dunes Ranch 444585 2014-0153-DWQ N 1146408 06/30/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 30.0 mg/L and reported value was 120 mg/L. Violation null Report Pacific Dunes Ranch 444585 2014-0153-DWQ N 1146353 04/07/2025 Surface Water Composite BOD exceeded 17 ppm on 4/7/2025. Violation null eSMR Los Osos Water Recycling Facility 379559 R3-2011-0001 N 1146350 05/28/2025 OEV Turbidity 1-Hour Average (Mean) limit is 2 NTU and reported value was 02.27 NTU at EFF-001. Violation null eSMR Los Osos Water Recycling Facility 379559 R3-2011-0001 N 1146086 06/27/2025 CAT1 Manganese, Total Annual Average (Mean) limit is 47 ug/L and reported value was 50.0 ug/L. Violation null Report Pure Water Monterey Groundwater Replenishment Project 412699 R3-2017-0003 N 1146084 06/27/2025 CAT1 Iron, Total Annual Average (Mean) limit is 300 ug/L and reported value was 330 ug/L. Violation null Report Pure Water Monterey Groundwater Replenishment Project 412699 R3-2017-0003 N 1145895 04/04/2025 CAT1 Nitrogen, Total (as N) Instantaneous Maximum limit is 2.0 mg/L and reported value was 20 mg/L. Violation null Report SV Partners Winery 147672 00-017 N 1145582 06/19/2025 OEV pH Daily Maximum limit is 8.5 SU and reported value was 8.65 SU. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1145581 06/11/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 283.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1145580 06/11/2025 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1145500 01/31/2025 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) 7-Day Average (Mean) limit is 45.0 mg/L and reported value was 68 mg/L. Violation null Report Lopez Rec Area 131901 2002-0011 N 1145146 04/26/2025 Deficient Reporting On April 26, 2025, the daily effluent Total Coliform sample was not collected due to a miscommunication between multiple staff members that were onsite that day. Staff reviewed the sampling requirements and are changing procedures and documentation to minimize chances of this occurring again in the future. Violation null Report Fiero Lane Water Company, Inc. 133139 R3-2004-0154 N 1144786 12/09/2024 CAT1 UV Transmittance Daily Minimum limit is 55.0 % and reported value was 53.9 % at EFF-001. Violation null eSMR Los Osos Water Recycling Facility 379559 R3-2011-0001 N 1144785 12/08/2024 CAT1 UV Transmittance Daily Minimum limit is 55.0 % and reported value was 51.9 % at EFF-001. Violation null eSMR Los Osos Water Recycling Facility 379559 R3-2011-0001 N 1144784 12/03/2024 CAT1 UV Transmittance Daily Minimum limit is 55.0 % and reported value was 51.9 % at EFF-001. Violation null eSMR Los Osos Water Recycling Facility 379559 R3-2011-0001 N 1144783 12/02/2024 CAT1 UV Transmittance Daily Minimum limit is 55.0 % and reported value was 54.8 % at EFF-001. Violation null eSMR Los Osos Water Recycling Facility 379559 R3-2011-0001 N 1144782 12/01/2024 CAT1 UV Transmittance Daily Minimum limit is 55.0 % and reported value was 53.8 % at EFF-001. Violation null eSMR Los Osos Water Recycling Facility 379559 R3-2011-0001 N 1144755 10/21/2024 CAT1 Nitrogen, Total (as N) Instantaneous Maximum limit is 2.0 mg/L and reported value was 2.4 mg/L. Violation null Report SV Partners Winery 147672 00-017 N 1144753 12/01/2024 Order Conditions During the month of December LOWRF was experiencing low online UVT%. On seven different days were saw numbers below 55%. We noticed that our grab samples were greater then 2% from our online analyzer. Once we adjusted the online probe to match our bench top grab the UVT% seem to be holding about 55%. However, water was still being delivered to users downstream. Online UVT% Below 55%- 12/1/2024- 53.8% 12/8/2024- 51.9% 12/15/2024- 53.3% 12/2/2024- 54.3% (grab 59.3%) 12/9/2024- 53.9 (grab 56.1%) 12/16/2024- 53.8% 12/3/2024-54.8 % From 12/15/2024- 12/19/2024 water deliveries were stopped to downstream users. However, from 12/1-12/9/2024 water was being delivered and grab samples were above 55% on the 12/2,12/9 and 12/16/2024. The probe was adjusted on 12/9/2024. We are still waiting for conformation from the State of our minimum UVT% requirement for the plant. On December 9th, we had a 10,000 gallons Recycle Water Effluent spill on Los Osos Valley rd and South Bay blvd. Spilled Recycle Water Effluent went into two different storm drains. We confirmed with our Storm water coordinator that the storm drains did not lead into a body of water. The water was followed to a storm water retention pond to evaporate/percolate. Violation null Report Los Osos Water Recycling Facility 379559 R3-2011-0001 N 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 null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1143220 03/13/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 283.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1143219 03/13/2025 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1141941 02/13/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 286.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1141940 02/13/2025 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1141938 02/10/2025 Order Conditions Golf course pond effluent TDS 6-month rolling average permit limit is 710 mg/L. The reported value was 727 mg/L. Violation null Report Woodlands Mutual Water Company 422799 R3-2018-0002 N 1140891 10/14/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) Monthly Average limit is 45.0 mg/L and reported value was 57.0 mg/L. Violation null Report San Miguelito Wild Cherry Canyon 146997 95-057 N 1140890 10/31/2024 CAT1 Total Suspended Solids (TSS) Monthly Average limit is 45.0 mg/L and reported value was 140.0 mg/L. Violation null Report San Miguelito Wild Cherry Canyon 146997 95-057 N 1140889 10/14/2024 CAT1 Total Suspended Solids (TSS) Weekly Average limit is 65.0 mg/L and reported value was 180.0 mg/L. Violation null Report San Miguelito Wild Cherry Canyon 146997 95-057 N 1140805 01/08/2025 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1140804 01/08/2025 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 287.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1140548 12/18/2024 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50.0 % and reported value was 15.1 %. Violation null Report Lopez Rec Area 131901 2002-0011 N 1140547 11/14/2024 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50.0 % and reported value was 29.2 %. Violation null Report Lopez Rec Area 131901 2002-0011 N 1140546 10/21/2024 CAT1 Nitrogen, Total (as N) Daily Minimum limit is 50.0 % and reported value was 40.0 %. Violation null Report Lopez Rec Area 131901 2002-0011 N 1140343 10/28/2024 CAT1 Total Dissolved Solids (TDS) Instantaneous Maximum limit is 1000.0 mg/L and reported value was 1100.0 mg/L. Violation null Report San Miguelito Wild Cherry Canyon 146997 95-057 N 1140336 12/01/2024 Order Conditions [According to 7/24/25 NOV, multiple violations for each pollutant possibly on the order of 110 violations covering entire calendar year] 25-month rolling median parameter has been violated for TDS 950 mg/L (limit 550 mg/L), Chloride 312mg/L (limit 70 mg/L), Sodium 193mg/L (limit 65 mg/L), Sulfate 194.1 mg/L (limit 85 mg/L), and total nitrogen 35.4 mg/L (limit 10 mg/L). Furthermore, the discharger violated effluent limits for pH, settleable solids, BOD, and TSS also over the entire calendar year. See 7/24/25 NOV alleged violations 1.5 and 1.6 and Tables 3 and 4. Further detail will be needed for any formal enforcement action. Violation null Report Atascadero State Hospital 445161 R3-2020-0020 Y 1140309 12/09/2024 Deficient Monitoring On 12/9/2024, M1W collected routine weekly composite samples at AWPF influent; however, the sample bottle for boron and sodium was inadvertently not filled and therefore not sent to the contract lab for analysis. Violation null Report Pure Water Monterey Groundwater Replenishment Project 412699 R3-2017-0003 N 1139921 11/25/2024 CAT1 Nitrogen, Total (as N) Percent Reduction limit is 50.0 % and reported value was -6.0 %. Violation null Report Oak Shores Development CSA-7A 131134 01-130 N 1139875 12/11/2024 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 287.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1139874 12/11/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1138796 12/14/2024 Deficient Monitoring On 12/14/2024, M1W lost commercial power to AWPF and communications at IWF due to severe weather. As a result, M1W was unable to collect the required daily coliform sample from PWPS. While the requirement is based on a 7-day median and historically there have been no exceedances, M1W collected samples from the DIWs on 12/16 and 12/17 which were all ND. Violation null Report Pure Water Monterey Groundwater Replenishment Project 412699 R3-2017-0003 N 1138580 11/13/2024 CAT1 Sodium, Total Other limit is 249.0 mg/L and reported value was 300.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1138579 11/13/2024 CAT1 Chloride Other limit is 232.0 mg/L and reported value was 282.0 mg/L. Violation null Report Country Club Estates – SLO Co CSA-18 132350 2003-0004 N 1136806 10/14/2024 CAT1 Nitrogen, Total (as N) Percent Reduction limit is 50.0 % and reported value was 24.0 %. Violation null Report Oak Shores Development CSA-7A 131134 01-130 N 1114727 10/14/2024 CAT1 Total Suspended Solids (TSS) Weekly Average limit is 65.0 mg/L and reported value was 180.0 mg/L. Violation null Report San Miguelito Wild Cherry Canyon 146997 95-057 N Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status 442831 Central Coast Regional Water Quality Control Board Resolution WDRMUNIOTH 01/01/2021 Active