Welcome to California
California Home
Welcome to California - images of Golden Gate Bridge, ocean sunset, waterfall, flowers, and city skyline California Home Welcome to the California Environmental Protection Agency
California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
   [VIEW PRINTER FRIENDLY VERSION] [EXPORT THIS REPORT TO EXCEL]

  
  
  
  
  
General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
39725 San Joaquin City City Agency Po Box 758 San Joaquin, CA 93660 None None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
708621 San Joaquin CS Fresno 5F Collection_System Owner 12/03/2007 None
273132 San Joaquin WWTF Fresno 5F Wastewater Treatment Facility Owner 01/28/2002 None
782483 San Joaquin Biosolids Fresno 5F Composting Facility None None None
Total Related Places: 3
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
471571 Cruz Ramos Person Legally Responsible Official 06/03/2008 None None
550337 Joe Estrada Person Legally Responsible Official 03/09/2015 06/07/2016 None
73534 Leo Cantu Person Legally Responsible Official 01/28/2002 06/03/2008 None
488228 Gary Horn Person Legally Responsible Official 11/18/2008 None None
486110 Tito Balling Person Facility Contact 08/07/2008 None None
73534 Leo Cantu Person Enforcement Contact 06/23/2003 None None
538721 Stan Bulla Person Data Submitter 02/14/2013 None None
Total Related Parties: 7
  
  
  
  
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?
337737 Enrollee - WDR 5F 5SSO11338 Active SSOMUNISML 2022-0103-DWQ 05/02/2006 None Discharger 12/03/2007 None N
324939 WDR 5F 5D100116001 Active WDRMUNILRG R5-2007-0100 08/02/2007 None Discharger 09/11/2007 None N
144319 WDR 5F 5D100116001 Historical WDRMUNILRG 79-020 01/26/1979 06/05/2002 Discharger 01/26/1979 None N
143042 WDR 5F 5D100116001 Historical WDRMUNILRG 65-037 06/30/1965 01/26/1979 Discharger 06/30/1965 None N
131428 WDR 5F 5D100116001 Historical WDRMUNILRG R5-2002-0103 06/06/2002 08/01/2007 Discharger 06/06/2002 None N
Total Regulatory Measures: 5
  
  
  
  
Expand/Contract Violations
Violations within the past 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.
1153050 10/31/2025 Deficient Reporting 10M; Missing effluent TDS for the quarter. Violation None Report San Joaquin WWTF 324939 R5-2007-0100 N
1153051 01/31/2026 Deficient Reporting 1M; Missing effluent TDS for the quarter. Violation None Report San Joaquin WWTF 324939 R5-2007-0100 N
1153056 02/01/2026 Late Report 2025 Annual SMR never submitted. Violation None Report San Joaquin WWTF 324939 R5-2007-0100 N
1153049 07/31/2025 Deficient Reporting 7M; Missing effluent TDS for the quarter. Violation None Report San Joaquin WWTF 324939 R5-2007-0100 N
1152162 03/09/2026 Order Conditions Excessive weeds in ponds Violation None Inspection San Joaquin WWTF 324939 R5-2007-0100 N
Report defaults to display violations within the last year. Click here to see last five years of violations. Refer to the Interactive Violation Report for more data.
Total Violations: 5
*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
397157 Notice to Comply None NTC 06/11/2014 for San Joaquin City WDRMUNILRG 06/11/2014 Active
373170 Oral Communication None Oral Com 1/21/2010 for SAN JOAQUIN, CITY OF WWTF WDRMUNILRG 01/21/2010 Historical
372086 Oral Communication None Oral Com 11/24/2009 for San Joaquin WWTF (12/11/09) WDRMUNILRG 11/24/2009 Historical
333366 Cease and Desist Order R5-2007-0101 CDO R5-2007-0101 for San Joaquin WWTF WDRMUNILRG 08/02/2007 Active
327045 Notice of Violation None NOV 05/08/2007 to San Joaquin WWTF WDRMUNILRG 05/08/2007 Historical
253263 Oral Communication None Oral Com 08/13/2004 for San Joaquin WWTF WDRMUNILRG 08/13/2004 Historical
243223 Oral Communication None Oral Com 06/23/2003 for San Joaquin WWTF WDRMUNILRG 06/23/2003 Historical
246738 Cease and Desist Order R5-2002-0104 CDO R5-2002-0104 for San Joaquin WWTF WDRMUNILRG 06/06/2002 Historical
235975 Notice of Violation None NOV 04/04/2001 for San Joaquin WWTF WDRMUNILRG 04/04/2001 Historical
Total Enforcement Actions: 9
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
Total Regulatory Measures linked to Related Parties: 0
  
  
The current report was generated with data as of: 05/18/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
Back to Main Page  |  Back to Top of Page

Conditions of Use | Privacy Policy
Copyright © 2024 State of California

The Board is one of six boards, departments, and offices under
the umbrella of the California Environmental Protection Agency.
Cal/EPA | ARB | DPR | DTSC | OEHHA | SWRCB