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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
51023 Windsor Oaks Associates Privately-Owned Business Po Box 883 Windsor, CA 95492 707-433-3810 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
272780 Windsor Oaks Winery & Vineyard Sonoma 1 Winery Owner and Operator 01/28/2004 None
771657 Windsor Oaks Winery & Vineyard Sonoma 1 Dredge/Fill Site Owner and Operator 10/03/2011 None
Total Related Places: 2
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
144663 Doug Lumgair Person Enforcement Contact 08/25/2004 None None
Total Related Parties: 1
  
  
  
  
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?
348765 401 Certification 1 1B06130WNSO Historical CERFILLEXC None 09/25/2006 09/25/2011 Discharger 09/11/2006 None N
179918 Enrollee - WDR 1 1B82080OSON Active WDRINDFP R1-2002-0012 06/01/2004 None Discharger 09/01/2005 None N
137654 WDR 1 1B82080OSON Historical WDRINDIVLRG 88-067 05/25/1988 06/01/2004 Discharger 05/25/1988 None N
136964 WDR 1 1B82080OSON Historical WDRINDIVLRG 82-080 07/22/1982 05/25/1988 Discharger 07/22/1982 None N
Total Regulatory Measures: 4
  
  
  
  
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
224336 Clean-up and Abatement Order 91-138 Enforcement - 1B82080OSON Windsor Oaks Winery & Vineyard WDR 08/21/1991 Active
253045 Clean-up and Abatement Order R1-2004-0077 Enforcement - 1B82080OSON Windsor Oaks Winery & Vineyard WDRINDFP 08/25/2004 Historical
Total Enforcement Actions: 2
  
  
  
  
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: 05/07/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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