Welcome to California
California Home
Welcome to California - images of Golden Gate Bridge, ocean sunset, waterfall, flowers, and city skyline California Home Welcome to the California Environmental Protection Agency
California Integrated Water Quality System Project (CIWQS)
   Party At-A-Glance Report

  
   [VIEW PRINTER FRIENDLY VERSION] [EXPORT THIS REPORT TO EXCEL]

  
  
  
  
  
General Information
Party ID Party Name Party Classification Mailing Address Work Phone Email/Website
628588 Greg Grimm 61 Beacham Loop Chico, CA 95973 530-519-1890 grimmsueandgreg@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
Total Related Places: 0
  
  
  
  
Expand/Contract Related Parties
Related Parties
Party ID Party Name Party Type Role/Relationship Relationship Start Date Relationship End Date Classification
13316 Dunsmuir City Organization Data Submitter 10/26/2021 None City Agency
9551 Covelo CSD Organization Data Submitter 02/25/2025 None Special District
9551 Covelo CSD Organization Legally Responsible Official 06/10/2025 None Special District
Total Related Parties: 3
  
  
  
  
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?
Total Regulatory Measures: 0
  
  
  
  
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.
1146469 02/27/2025 Order Conditions The unauthorized discharge that occurred on February 27, 2025 through June 5, 20 Violation None Inspection Covelo POTW 453119 R1-2023-0006 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: 1
*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
299983 Covelo CSD Enrollee - WDR SSOMUNISML 07/11/2006 Active
299983 Covelo CSD Enrollee - WDR SSOMUNISML 07/11/2006 Active
301253 Dunsmuir City Enrollee - WDR SSOMUNISML 10/10/2006 Active
385877 Dunsmuir City Waiver SLIC 05/03/2012 Active
136984 Covelo CSD NPDES Permit NPDMUNIOTH 02/24/1983 Historical
137604 Covelo CSD NPDES Permit NPDMUNIOTH 01/28/1988 Historical
137604 Covelo CSD NPDES Permit NPDMUNIOTH 01/28/1988 Historical
137956 Covelo CSD NPDES Permit NPDMUNIOTH 01/28/1993 Historical
137956 Covelo CSD NPDES Permit NPDMUNIOTH 01/28/1993 Historical
147226 Covelo CSD NPDES Permit NPDMUNIOTH 03/08/2006 Historical
147226 Covelo CSD NPDES Permit NPDMUNIOTH 03/08/2006 Historical
136984 Covelo CSD NPDES Permit NPDMUNIOTH 02/24/1983 Historical
135249 Dunsmuir City NPDES Permit NPDMUNIOTH 03/25/1994 Historical
459155 Covelo CSD Letter NPDMUNIOTH 10/10/2024 Active
133416 Dunsmuir City NPDES Permit NPDMUNIOTH 04/27/1984 Historical
134869 Dunsmuir City NPDES Permit NPDMUNIOTH 02/24/1989 Historical
459155 Covelo CSD Letter NPDMUNIOTH 10/10/2024 Active
453119 Covelo CSD NPDES Permit NPDMUNIOTH 08/01/2023 Active
453119 Covelo CSD NPDES Permit NPDMUNIOTH 08/01/2023 Active
452141 Dunsmuir City NPDES Permit NPDMUNIOTH 04/01/2024 Active
427817 Dunsmuir City NPDES Permit NPDMUNIOTH 02/01/2019 Historical
403824 Covelo CSD NPDES Permit NPDMUNIOTH 03/01/2017 Historical
329356 Dunsmuir City NPDES Permit NPDMUNIOTH 01/27/2007 Historical
372322 Covelo CSD NPDES Permit NPDMUNIOTH 07/01/2011 Historical
372322 Covelo CSD NPDES Permit NPDMUNIOTH 07/01/2011 Historical
378951 Dunsmuir City NPDES Permit NPDMUNIOTH 11/23/2012 Historical
398470 Dunsmuir City Letter NPDMUNIOTH 07/21/2014 Historical
403824 Covelo CSD NPDES Permit NPDMUNIOTH 03/01/2017 Historical
147731 Dunsmuir City NPDES Permit NPDESWW 06/16/2000 Historical
260613 Covelo CSD Letter NPDESWW 04/27/2001 Historical
260613 Covelo CSD Letter NPDESWW 04/27/2001 Historical
260936 Covelo CSD Letter NPDESWW 01/17/2003 Historical
260936 Covelo CSD Letter NPDESWW 01/17/2003 Historical
412667 Dunsmuir City 401 Certification CERFILLEXC 09/05/2017 Active
339245 Dunsmuir City Enrollee - 401 Certification CERFILLEXC 01/25/2007 Historical
Total Regulatory Measures linked to Related Parties: 35
  
  
The current report was generated with data as of: 11/13/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.
Back to Main Page  |  Back to Top of Page

Conditions of Use | Privacy Policy
Copyright © 2024 State of California

The Board is one of six boards, departments, and offices under
the umbrella of the California Environmental Protection Agency.
Cal/EPA | ARB | DPR | DTSC | OEHHA | SWRCB