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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
475399 Monk & Associates, Inc. Privately-Owned Business 1136 Saranap Avenue Q Walnut Creek, CA 94595 925-947-4867 None
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
720749 Windsor Mill Development Sonoma 1 Dredge/Fill Site Responsibility For 06/27/2008 None
270405 Vicini Property - Windsor Sonoma 1 Dredge/Fill Site None None None
721882 Santa Rosa Village (Pulte) Sonoma 1 Dredge/Fill Site Operator 08/21/2006 None
721429 Rosen Ranch Sonoma 1 Dredge/Fill Site Responsibility For 07/03/2008 None
737096 CDOT Highway 116 Reconstruction and Widening Project Sonoma 1 Dredge/Fill Site Operator 04/20/2009 None
Total Related Places: 5
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
622376 Sarah Lynch Person Legally Responsible Official 03/02/2021 None None
652042 Mark Jasper Person Employee 08/12/2025 None None
624107 Kevin Durso Person Employee 05/06/2021 None None
475394 Hope Kingma Person Employee 06/27/2008 None None
476543 Geoff Thomas Person Employee 07/03/2008 None None
521976 Geoff Monk Person Employee 04/01/2010 10/31/2021 None
521976 Geoff Monk Person Legally Responsible Official 09/01/2011 10/31/2021 None
627310 Christy Owens Person Employee 09/03/2021 None None
Total Related Parties: 8
  
  
  
  
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?
170346 Enrollee - Waiver 1 1B03176WNSO Historical CERFILLEXC R1-2022-0031 06/07/2010 06/07/2015 Discharger 04/28/2010 None N
348460 401 Certification 1 1B06075WNSO Historical CERFILLEXC None 05/29/2007 None Discharger 07/03/2008 None N
Total Regulatory Measures: 2
  
  
  
  
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
411557 Christy Owens 401 Certification CERFILLEXC 07/18/2019 Active
348460 Geoff Thomas 401 Certification CERFILLEXC 05/29/2007 Historical
419291 Hope Kingma 401 Certification CERFILLEXC 05/23/2018 Historical
170346 Hope Kingma Enrollee - Waiver CERFILLEXC 06/07/2010 Historical
364297 Hope Kingma 401 Certification CERFILLEXC 09/03/2010 Historical
Total Regulatory Measures linked to Related Parties: 5
  
  
The current report was generated with data as of: 12/19/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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