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   Party At-A-Glance Report

  
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General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
538343 Hettinga, Gerben Privately-Individual 6939 Schaefer Avenue Suite D Box 301 Chino, CA 91710 909-606-6455 ghd123@ghdairy.net(+)
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
755742 GH Dairy #7 San Bernardino 8 Animal Feeding Operator 03/13/2023 None
630500 Expressway Dairy Riverside 8 Animal Feeding Owner and Operator 07/03/2014 None
248158 GH Dairy #6 San Bernardino 8 Animal Feeding Operator 02/28/2017 None
234045 GH Dairy #4 San Bernardino 8 Animal Feeding Owner and Operator 01/23/2013 None
Total Related Places: 4
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
538344 Gerben Hettinga Person Legally Responsible Official 01/23/2013 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?
451918 Enrollee - NPDES 8 8 366048001 Active ANIWSTCOWS R8-2018-0001 03/27/2024 None Discharger 03/13/2023 None N
412019 Enrollee - NPDES 8 8 366032001 Active ANIWSTCOWS R8-2018-0001 05/01/2017 None Discharger 02/28/2017 None N
397102 Enrollee - NPDES 8 8 335708001 Active ANIWSTCOWS R8-2018-0001 07/07/2014 None Discharger 07/03/2014 None N
388828 Enrollee - NPDES 8 8 365998001 Active ANIWSTCOWS R8-2018-0001 01/24/2013 None Discharger 01/23/2013 None N
Total Regulatory Measures: 4
  
  
  
  
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.
1085809 01/16/2021 Late Report failure to submit 2020 annual report Violation N Report GH Dairy #6 412019 R8-2018-0001 Y
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: 1
*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
442216 Oral Communication None Oral Com 02/11/2021 for Hettinga, Gerben ANIWSTCOWS 02/11/2021 Active
Total Enforcement Actions: 1
  
  
  
  
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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