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California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
39683 San Francisco City & County Government Agency Combination Po Box 160 Moccasin, CA 95347-0160 209-989-2012(+) None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
221988 Early Intake Wastewater System Tuolumne 5F Wastewater Treatment Facility Owner 09/25/2001 None
244174 New Don Pedro WW Facilities Tuolumne 5F Wastewater Treatment Facility None None None
737529 Camp Mather Tuolumne 5F Wastewater Treatment Facility Owner 05/18/2009 None
845824 Camp Mather Potable Water Drinking System Tuolumne 5F Water Treatment Plant Owner and Operator 03/21/2018 None
245520 O'Shaughnessy WWTP Tuolumne 5F Wastewater Treatment Facility Owner 09/06/1991 None
241111 Moccasin Powerhouse Tuolumne 5F Power Plant Owner 09/08/2000 None
230187 Hetch Hetchy Aqueduct Valve Stanislaus 5S Service/Commercial Site, NEC Owner 10/15/2002 None
Total Related Places: 7
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
574984 George Cumberland Person Employee 03/21/2018 None None
507308 Claudia Reinhart Person Employee 05/18/2009 None None
363849 Peter Dean Person Legally Responsible Official 02/07/2007 09/16/2015 None
125994 Roger McLean Person Legally Responsible Official 04/03/2006 None None
125994 Roger McLean Person Facility Contact 09/08/2000 None None
Total Related Parties: 5
  
  
  
  
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?
194865 Enrollee - NPDES 5S 5B50NP00011 Historical NPDNONMUNIPRCS R5-2013-0074 10/17/2002 07/10/2017 Discharger 09/01/2005 None N
452523 13267 Letter (Non-Enforcement) 5F 5C550114001 Active WDRMUNIENROTH None 04/05/2023 None Discharger 05/05/2023 None N
379429 Enrollee - WDR 5F 5C550114001 Active WDRMUNIENROTH 97-010-DWQ 06/14/2011 None Discharger 09/06/1991 None N
140607 WDR 5F 5C551029002 Active WDRMUNIOTH 89-033 02/24/1989 None Discharger 02/24/1989 None N
141943 WDR 5F 5C550114001 Historical WDRMUNIOTH 91-189 09/06/1991 08/05/2011 Discharger 09/06/1991 None N
148662 WDR 5F 5C551001001 Active WDRMUNIOTH 00-265 12/08/2000 None Discharger 12/08/2000 None N
138884 WDR 5S 5C551029002 Historical WDRMUNIOTH 71-067 09/24/1970 02/24/1989 Discharger 09/24/1970 None N
373545 Enrollee - WDR 5F 5B55NC00011 Active WDRMUNIOTH 2014-0153-DWQ 08/19/2019 None Discharger 06/25/2009 None N
131155 WDR 5F 5B55NC00003 Active WDRMUNIOTH 01-274 12/07/2001 None Discharger 12/07/2001 None N
140015 WDR 5S 5C551001001 Historical WDRMUNIOTH 75-055 03/21/1975 12/07/2000 Discharger 03/21/1975 None N
Total Regulatory Measures: 10
  
  
  
  
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.
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: 0
*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
403287 Notice of Violation None NOV 10/12/2015 for San Francisco City & County NPDNONMUNIPRCS 10/12/2015 Historical
372696 Oral Communication None Oral Com 01/20/2010 for San Francisco Camp Mather WDR 01/20/2010 Historical
365451 Staff Enforcement Letter None SEL 12/17/2009 for San Francisco Camp Mather (3/17/10, 4/17/10) WDR 12/17/2009 Historical
365449 Oral Communication None Oral Com 05/18/2009 for San Francisco Camp Mather WDR 05/18/2009 Historical
239907 Notice of Violation None NOV 03/21/2002 for San Francisco City & County, EARLY INTAKE WW SYSTEM WDR 03/21/2002 Historical
232364 Notice of Violation None NOV 03/20/2000 for San Francisco City & County, O SHAUGHNESSY WWTP WDRMUNIOTH 03/20/2000 Historical
Total Enforcement Actions: 6
  
  
  
  
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: 10/31/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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