| 2025-04-01 | Cleanup and Abatement Order | Margarita Vizcaino Andrade | Mendocino | File | |
| 2025-02-10 | Administrative Civil Liability Complaint | Yesenia Carrillo and Raul Carrillo | Mendocino | File | |
| 2025-01-23 | Settlement Agreement and Stipulation for Entry of Administrative Civil Liability Order | City of Eureka | Humboldt | File | |
| 2024-10-31 | Administrative Civil Liability Complaint | Loleta Community Services District | Humboldt | File | |
| 2024-10-31 | Administrative Civil Liability Complaint | City of Fortuna | Humboldt | File | |
| 2024-10-25 | Cleanup and Abatement Order | Krasilsa Pacific Farms LLC | Sonoma | File | |
| 2024-10-18 | Cleanup and Abatement Order | Michael Harding | Mendocino | File | |
| 2024-10-10 | Cease and Desist | Vintage Wine Estates, Inc. | Mendocino | File | |
| 2024-10-08 | Cleanup and Abatement and Investigative Order | Vern McGaughey and the Vern C. McGaughey Trust | Humboldt | File | Attachments are available upon request. Please contact Brian.Fuller@waterboards.ca.gov or 707-576-2806. |
| 2024-09-27 | Cleanup and Abatement and Investigative Order | Larabee Ranch Holdings LLC | Humboldt | File | Attachments 1 & 2 available upon request. Please contact Joelle.Geppert@waterboards.ca.gov or 707-576-2346. |
| 2024-09-17 | Cleanup and Abatement Order | OG Kush Diet, LLC and Ivan Vlahov | Trinity | File | Attachment 1 Attachment 2 Attachment 3 |
| 2024-09-17 | Cleanup and Abatement and Investigative Order | Aaron Lieberman, Paradise Valley LLC, Northland Management Group LLC and Northcoast Investment Group LLC | Humboldt | File | Attachment 1 |
| 2024-09-10 | Administrative Civil Liability Complaint | Samoa Pacific Group LLC and Peninsula Community Services District | Humboldt | File | |
| 2024-09-06 | Settlement Agreement and Stipulation for Entry of Administrative Civil Liability Order | City Ventures Homebuilding LLC | Sonoma | File | Attachment A Attachment B |
| 2024-07-26 | Cleanup and Abatement and Investigative Order | Laurence Istas, Yesenia Carrillo and Raul Carrillo | Mendocino | File | |
| 2024-07-24 | Cleanup and Abatement and Investigative Order | Nezih Sabankaya, Semih Sabankaya and ICRS LLC | Trinity | File | |
| 2024-07-23 | Cleanup and Abatement and Investigative Order | Yesenia Carrillo and Raul Carrillo | Mendocino | File | |
| 2024-07-11 | Cleanup and Abatement Order | Vintage Wine Estates, Inc. | Mendocino | File | |
| 2024-07-09 | Cleanup and Abatement / 13267 | Keith Courtney White | Sonoma | File | Transmittal Letter |
| 2024-07-08 | Amended Administrative Civil Liability Complaint | City of Arcata | Humboldt | File | |
| 2024-07-02 | Time Schedule Order | California Redwood Company and the Trinity River Timber Company dba North Fork Lumber Company | Humboldt | File | |
| 2024-06-21 | Cleanup and Abatement Order | Vintage Wine Estates, Inc. | Mendocino | File | |
| 2024-04-19 | Settlement Agreement and Stipulation for Entry of Administrative Civil Liability Order | Samoa Pacific Group LLC and Peninsula Community Services District | Humboldt | File | |
| 2024-03-28 | Administrative Civil Liability Complaint | City of Eureka | Humboldt | File | |
| 2024-03-27 | Cleanup and Abatement Order | Eagle Rock Inc. | Trinity | File | Inspection Memo
Inspection Memo 2 |