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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
457961 Belvedere Lagoon POA Community Organization Po Box 465 Belvedere, CA 94920-0465 650-450-0253(+) larry.stoehr@gmail.com(+)
  
  
  
  
Expand/Contract Related Places
Related Places
Place ID Place Name County Region Place Type Relationship to Party Relationship Start Date Relationship End Date
785535 Belvedere Lagoon Pier Marin 2 Dredge/Fill Site Owner 08/24/2012 None
714637 Belvedere Lagoon POA - Aquatic Pesticides Marin 2 Waterway/Shoreline Site Owner 09/16/2008 None
Total Related Places: 2
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
457961 Belvedere Lagoon POA Organization Legally Responsible Official 08/24/2012 None Community Organization
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?
340978 Enrollee 2 2 21AP00012 Active NPDNONMUNIPRCS 2013-0002-DWQ 04/18/2014 None Discharger 04/18/2014 None N
387184 401 Certification 2 None Historical CERFILLEXC None 09/14/2012 09/13/2017 Discharger 08/24/2012 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
455967 Oral Communication None Oral Com 02/26/2024 for Belvedere Lagoon POA NPDNONMUNIPRCS 02/26/2024 Historical
421725 Staff Enforcement Letter 2013-0002-DWQ SEL 2013-0002-DWQ for Belvedere Lagoon POA NPDNONMUNIPRCS 10/20/2017 Historical
421727 13267 Letter 2013-0002-DWQ 13267 Letter 2013-0002-DWQ for Belvedere Lagoon POA NPDNONMUNIPRCS 05/03/2017 Historical
Total Enforcement Actions: 3
  
  
  
  
Expand/Contract Enforcement Actions
Regulatory Measures linked to Related Parties
Reg. Measure ID Organization Regulatory Measure Type Program Effective Date Status
387184 Belvedere Lagoon POA 401 Certification CERFILLEXC 09/14/2012 Historical
340978 Belvedere Lagoon POA Enrollee NPDNONMUNIPRCS 04/18/2014 Active
Total Regulatory Measures linked to Related Parties: 2
  
  
The current report was generated with data as of: 01/02/2026
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
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