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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
651841 Andrew Ruiz 602 Lyell Drive Modesto, CA 95356 209-488-4051 andrew@blackwater-eng.com
  
  
  
  
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
32420 Oakdale City Organization Data Submitter 07/21/2025 None City Agency
33936 Patterson City Organization Data Submitter 07/21/2025 None 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 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
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
425768 Patterson City WDR WDRMUNILRG 10/05/2018 Active
139121 Patterson City NPDES Permit NPDMUNILRG 09/28/1984 Historical
440484 Patterson City Co-Permitee SLIC 07/09/2020 Active
141428 Patterson City NPDES Permit NPDMUNILRG 12/08/1989 Historical
339984 Patterson City WDR WDRMUNILRG 10/26/2007 Historical
301628 Patterson City Enrollee - WDR SSOMUNILRG 08/03/2006 Active
194869 Patterson City Enrollee MNSTW2 03/30/2004 Historical
148093 Patterson City WDR WDRMUNILRG 06/16/2000 Historical
140976 Patterson City NPDES Permit NPDMUNILRG 09/16/1994 Historical
194868 Oakdale City Enrollee MNSTW2 03/30/2004 Historical
140209 Oakdale City WDR WDRMUNILRG 03/27/1987 Historical
385669 Oakdale City WDR WDRMUNILRG 06/08/2012 Active
301624 Oakdale City Enrollee - WDR SSOMUNILRG 11/02/2006 Active
450827 Oakdale City 401 Certification CERREST 03/14/2023 Active
440483 Oakdale City Co-Permitee SLIC 07/09/2020 Active
139483 Oakdale City WDR WDRMUNILRG 01/23/1981 Historical
148433 Oakdale City WDR WDRMUNILRG 04/27/2001 Historical
Total Regulatory Measures linked to Related Parties: 17
  
  
The current report was generated with data as of: 11/14/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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