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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
561989 Marie Hernandez 3800 Arthur Road Martinez, CA 94553 925-228-5634 mhernandez@mvsd.org
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
Total Related Places: 0
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
29450 Mt View Sanitary District Organization Data Submitter 08/03/2018 None Special District
217235 Richmond City Organization Data Submitter 01/11/2017 08/03/2018 City Agency
Total Related Parties: 2
  
  
  
  
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?
Total Regulatory Measures: 0
  
  
  
  
Expand/Contract Violations
Violations within the past five years
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 currently showing last five years of violations. Click here to return to viewing one year 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
Total Enforcement Actions: 0
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
146029 Mt View Sanitary District NPDES Permit NPDMUNILRG 11/21/1984 Historical
141474 Mt View Sanitary District NPDES Permit NPDMUNILRG 11/18/1987 Historical
142697 Mt View Sanitary District NPDES Permit NPDMUNILRG 01/20/1993 Historical
148066 Mt View Sanitary District NPDES Permit NPDMUNILRG 08/16/2000 Historical
300062 Mt View Sanitary District Enrollee SSOMUNILRG 10/10/2006 Active
310088 Mt View Sanitary District NPDES Permit NPDMUNILRG 12/01/2006 Historical
360515 Mt View Sanitary District Co-Permitee NPDMUNILRG 03/01/2008 Historical
376645 Mt View Sanitary District NPDES Permit NPDMUNILRG 01/01/2011 Historical
378812 Mt View Sanitary District Co-Permitee NPDMUNILRG 04/01/2011 Historical
389095 Mt View Sanitary District Co-Permitee NPDMUNILRG 01/01/2013 Active
406134 Mt View Sanitary District NPDES Permit NPDMUNILRG 07/01/2016 Historical
410199 Mt View Sanitary District 401 Certification CERFILLEXC 04/16/2018 Historical
430625 Mt View Sanitary District Co-Permitee NPDMUNILRG 07/01/2019 Active
446024 Mt View Sanitary District NPDES Permit NPDMUNILRG 02/01/2022 Active
Total Regulatory Measures linked to Related Parties: 14
  
  
The current report was generated with data as of: 10/24/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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