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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
41473 Sonoma County County Agency 2300 County Center Drive A220 Santa Rosa, CA 95403 None None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
901306 Wallace Road Bank Repair PM 11.06 Sonoma 1 Dredge/Fill Site Owner 05/20/2025 None
895582 Sonoma County Roads to Restoration Project Sonoma 2 Dredge/Fill Site Owner 07/09/2024 None
815266 Sonoma County Fleet & Materials Lab Facility Relocation/Russell Ave Improvements Sonoma 1 Dredge/Fill Site Owner 05/14/2015 None
894563 Sequoia Avenue Culvert Replacement Project Sonoma 1 Dredge/Fill Site Owner 04/24/2024 None
894321 Rio Lindo Avenue PM 12.28 2019 Storm Damage Repair Project Sonoma 1 Dredge/Fill Site Owner 04/05/2024 None
888171 Freestone Flat Road Bridge Replacement Project Sonoma 1 Dredge/Fill Site Owner 05/09/2023 None
895652 East Austin Creek Road PM 10.81-10.83 Repair Project Sonoma 1 Dredge/Fill Site Owner 07/15/2024 None
894377 5C Sonoma County Roads to Restoration Project Sonoma 1 Dredge/Fill Site Owner 04/10/2024 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
639338 John Leong Person Employee 05/09/2023 None None
605175 Stevan Hunter Person Legally Responsible Official 04/05/2024 None None
119167 Mark Cleveland Person Legally Responsible Official 09/01/2011 None None
551189 Ray Glanton Person Legally Responsible Official 05/14/2015 None None
644573 Tiffany Seder Person Employee 04/05/2024 None None
638999 David Walsh Person Legally Responsible Official 04/24/2024 None None
644649 Hunter McLaughlin Person Employee 04/10/2024 None None
644649 Hunter McLaughlin Person Legally Responsible Official 04/09/2024 None None
644573 Tiffany Seder Person Legally Responsible Official 04/04/2024 None None
639338 John Leong Person Legally Responsible Official 05/08/2023 None None
Total Related Parties: 10
  
  
  
  
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?
457605 Enrollee - WDR 2 2 CW457605 Active CERFILLEXC 2004-0004-DWQ 08/08/2024 None Discharger 07/09/2024 None N
456484 Enrollee - 401 Certification 1 1B24041WNSO Active CERFILLEXC 2021-0048-DWQ 04/16/2024 None Discharger 04/05/2024 None N
456527 Enrollee - 401 Certification 1 1B24044WNSO Historical CERFILLEXC R1-2023-0034 06/24/2024 10/29/2025 Discharger 04/10/2024 None N
456686 401 Certification 1 1B24049WNSO Active CERFILLEXC None 07/11/2024 None Discharger 04/24/2024 None N
452555 401 Certification 1 1B23060WNSO Active CERFILLEXC None 08/08/2023 None Discharger 05/09/2023 None N
461093 401 Certification 1 1B25060WNSO Active CERFILLEXC None 06/23/2025 None Discharger 05/20/2025 None N
400997 401 Certification 1 1B15050WNSO Historical CERFILLEXC None 08/06/2015 08/05/2020 Discharger 05/14/2015 None N
457713 401 Certification 1 1B24092WNSO Active CERFILLEXC SB21031GN 07/24/2024 None Discharger 07/15/2024 None N
Total Regulatory Measures: 8
  
  
  
  
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
438194 Stevan Hunter Enrollee - Waiver CERFILLEXC 06/15/2020 Historical
439344 Stevan Hunter Enrollee - Waiver CERFILLEXC 08/04/2020 Historical
443535 Stevan Hunter Enrollee - WDR CERFILLEXC 06/15/2021 Active
440550 Stevan Hunter Enrollee - Waiver CERFILLEXC 09/25/2020 Historical
437161 Stevan Hunter Enrollee - 401 Certification CERFILLEXC 03/13/2020 Historical
444637 Stevan Hunter 401 Certification CERFILLEXC 12/06/2021 Active
441217 Stevan Hunter Enrollee - 401 Certification CERFILLEXC 11/10/2020 Historical
435968 Stevan Hunter 401 Certification CERFILLEXC 12/19/2019 Historical
462601 Tiffany Seder Enrollee - 401 Certification CERFILLEXC 11/06/2025 Active
462601 Tiffany Seder Enrollee - 401 Certification CERFILLEXC 11/06/2025 Active
Total Regulatory Measures linked to Related Parties: 10
  
  
The current report was generated with data as of: 02/06/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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