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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
557007 GCP Oak Creek, LLC Privately-Owned Business 27777 Franklin Road 200 Southfield, MI 48034 248-208-2556 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
245554 Oak Creek MHP WWTF Madera 5F Wastewater Treatment Facility Owner and Operator 12/22/2014 None
Total Related Places: 1
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
557008 John McLaren Person Employee 06/09/2016 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?
145212 WDR 5F 5C201031001 Active WDRMUNIOTH 97-197 09/19/1997 None Discharger 02/06/2015 None Y
Total Regulatory Measures: 1
  
  
  
  
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.
1135469 10/30/2024 Order Conditions Inadequate signage Violation None Inspection Oak Creek MHP WWTF 145212 97-197 Y
1135468 10/30/2024 Order Conditions Objectionable odors near the lower lift station Violation None Inspection Oak Creek MHP WWTF 145212 97-197 N
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: 2
*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
460710 Notice of Violation None NOV 04/04/2025 for GCP Oak Creek, LLC WDRMUNIOTH 04/04/2025 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
145212 John McLaren WDR WDRMUNIOTH 09/19/1997 Active
Total Regulatory Measures linked to Related Parties: 1
  
  
The current report was generated with data as of: 07/17/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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