General Information Party ID Party Name Party Classification Mailing Address Work Phone Email/Website 147686 San Miguelito Mutual Water Company Privately-Owned Business 6680 Bay Laurel Place Avila Beach, CA 93424 null null Related Places Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date 272525 San Miguelito Wild Cherry Canyon San Luis Obispo 3 Wastewater Treatment Facility Owner 03/19/1982 null 727930 San Miguelito Mutual Water Company CS San Luis Obispo 3 Collection_System Owner 10/15/2008 null Related Parties Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification 554909 Ryan Smith Person Legally Responsible Official 02/06/2023 null null 554909 Ryan Smith Person Data Submitter 10/07/2022 02/06/2023 null 634120 Jack Armstrong Person Data Submitter 06/29/2022 09/01/2022 null 448614 Geoffrey English Person Legally Responsible Official 06/29/2022 06/05/2025 null 488678 Dan Migliazzo Person Legally Responsible Official 01/06/2020 07/06/2022 null 488673 Rick Koon Person Legally Responsible Official 10/15/2008 06/29/2022 null 488678 Dan Migliazzo Person Legally Responsible Official 10/15/2008 01/03/2020 null 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 456631 Enrollee - WDR 3 3 401021001 Enrollee - WDR under Gen WDR for Domestic WW Systems Over 100K GPD for San Miguelito Mutual Water Company Active WDRMUNILRG R3-2020-0020 04/18/2024 null Discharger 04/19/2024 null 146664 WDR 3 3 401021001 WDR 93-092 for SAN MIGUELITO MUTUAL WATER CO Historical WDRMUNILRG 93-092 11/12/1993 null Discharger 11/12/1993 null 143026 WDR 3 3 401021001 WDR 82-034 for SAN MIGUELITO MUTUAL WATER CO Historical WDRMUNILRG 82-034 03/19/1982 null Discharger 03/19/1982 null 146997 WDR 3 3 401021001 WDR 95-057 for San Miguelito MWC Wild Cherry Canyon WWTP Historical WDRMUNILRG 95-057 07/14/1995 04/17/2024 Discharger 07/14/1995 null 353748 Enrollee 3 3SSO11608 Enrollee of SB SSO WDR for San Miguelito Mutual Water Co. Active SSOMUNISML 2022-0103-DWQ 10/15/2008 null Discharger 10/15/2008 null 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. 1140345 12/01/2024 Order Conditions The 25-month rolling median parameter of TDS (500 mg/L) was violated in monitoring wells 1, 2, and 3. The recorded values are 740 mg/L, ,100 mg/L, and 920 mg/L, respectively. Violation null Report San Miguelito Wild Cherry Canyon 146997 95-057 N 1146083 02/19/2025 OEV pH Maximum Daily (MDEL) limit is 8.4 SU and reported value was 10.19 SU. Violation null Report San Miguelito Wild Cherry Canyon 456631 R3-2020-0020 N 1144622 01/01/2025 Groundwater Total Dissolved Solids (TDS) 25-Month Rolling Median limit in groundwater is 500 mg/L and reported value was 740 mg/L in MW#1. Violation N Report San Miguelito Wild Cherry Canyon 456631 R3-2020-0020 N 1146080 06/30/2025 Groundwater Total Dissolved Solids (TDS) 25-Month Rolling Median limit in groundwater is 500 mg/L and reported value was 700 mg/L in MW#1, 1,100 mg/L in MW#2, and 920 mg/L in MW#3. Violation null Report San Miguelito Wild Cherry Canyon 456631 R3-2020-0020 N 1144610 11/01/2024 CAT1 Biochemical Oxygen Demand (BOD) (5-day @ 20 Deg. C) 30-Day Average limit is 45 mg/L and reported value was 56.5 mg/L. Violation N Report San Miguelito Wild Cherry Canyon 456631 R3-2020-0020 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 1144614 11/01/2024 CAT1 Total Suspended Solids (TSS) 30-Day Average limit is 45 mg/L and reported value was 140 mg/L. Violation N Report San Miguelito Wild Cherry Canyon 456631 R3-2020-0020 N 1144616 10/28/2024 CAT1 Total Suspended Solids (TSS) 7-Day Average (Mean) limit is 65 mg/L and reported value was 100 mg/L. Violation N Report San Miguelito Wild Cherry Canyon 456631 R3-2020-0020 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 Enforcement Actions Enforcement ID Enforcement Type Enf. Order No. Title Program Effective Date Status 408149 Notice of Violation null NOV 07/21/2016 for San Miguelito MWC Wild Cherry Canyon WWTP WDRMUNILRG 07/21/2016 Historical 308169 Staff Enforcement Letter null Request for Work Plan - Wild Cherry Canyon STP WDRMUNILRG 08/22/2006 Historical 235473 Oral Communication UNKNOWN Enforcement - 3 401021001 WDRMUNILRG 05/02/2001 Historical 227450 Notice of Violation UNKNOWN Enforcement - 3 401021001 WDRMUNILRG 03/10/2000 Historical 220791 Admin Civil Liability R3-1998-0084 Enforcement - 3 401021001 WDRMUNILRG 12/11/1998 Historical Regulatory Measures linked to Related Parties Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status