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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
39812 San Rafael City Privately-Owned Business Po Box 151560 San Rafael, CA 94915-1560 415-485-3355 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
884213 Rotary Manor Culvert Replacement Project Marin 2 Dredge/Fill Site Owner 11/10/2022 None
879551 San Rafael Creek Non-Federal Maintenance Dredging Marin 2 Dredge/Fill Site Owner 02/24/2022 None
866983 San Quentin Pump Station Replacement Project Marin 2 Dredge/Fill Site Owner 05/27/2020 None
839030 Clamming-Remove accumulated sediment Marin 2 Dredge/Fill Site Owner 08/21/2017 None
839028 Clamming-Removing accumulated sediment Marin 2 Dredge/Fill Site Owner 08/21/2017 None
839025 Clamming-Removing vegetation overgrowth Marin 2 Dredge/Fill Site Owner 08/21/2017 None
835126 7 Beechwood Court Storm Drain Improvements Marin 2 Dredge/Fill Site Owner 05/12/2017 None
813715 Rossi Pump Station Rehabilitation Marin 2 Dredge/Fill Site Owner 03/05/2015 None
Total Related Places: 8
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
636183 Raed Al-Zaher Person Legally Responsible Official 11/10/2022 None None
631125 Bill Guerin Person Legally Responsible Official 02/24/2022 None None
609536 Theo Sanchez Person Legally Responsible Official 05/27/2020 None None
605791 Diane Dillon Person Legally Responsible Official 01/13/2020 None None
567949 Mark Wright Person Legally Responsible Official 08/21/2017 None None
564118 Hunter Young Person Legally Responsible Official 05/12/2017 None None
550309 Nader Monsourian Person Legally Responsible Official 03/05/2015 None None
Total Related Parties: 7
  
  
  
  
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?
449855 Enrollee - 401 Certification 2 2 CW449855 Active CERFILLEXC 2021-0048-DWQ 04/21/2023 None Discharger 11/10/2022 None N
449457 401 Certification 2 2 CW449457 Active CERDREDGE None 10/19/2022 None Discharger 10/04/2022 None N
438268 401 Certification 2 2 CW438268 Active CERFILLEXC None 01/20/2022 None Discharger 05/27/2020 None N
413197 401 Certification 2 2 CW413197 Historical CERFILLEXC None 06/27/2017 01/31/2021 Discharger 05/12/2017 None N
400141 401 Certification 2 2 CW400141 Historical CERFILLEXC None 04/13/2015 04/13/2020 Discharger 03/05/2015 None N
Total Regulatory Measures: 5
  
  
  
  
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
237111 13267 Letter UNKNOWN Enforcement - 2 21-0341 UST 06/09/1999 Historical
237110 13267 Letter UNKNOWN Enforcement - 2 21-0341 UST 04/08/1999 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: 10/17/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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