County Calendar

Environmental Review Committee Meeting

October 7, 2025 | 9:00 a.m. | Permit Sonoma

The function of the Environmental Review Committee (ERC) is to review public projects in accordance with the California Environmental Quality Act (CEQA) to determine whether a Mitigated Negative Declaration or an Environmental Impact Report is required.

Aging & Disability Commission: Executive Committee Meeting

October 7, 2025 | 11:00 a.m. - 12:30 p.m. | Department of Human Services

Landmarks Commission Meeting

October 7, 2025 | 3:00 p.m. | Permit Sonoma

The Landmarks Commission designates historic landmarks, reviews development proposals involving historic properties, and administers an historic resources preservation program. The Landmarks Commission meets the 1st Tuesday of each month (and as needed).

AR-RBA Office Hours

October 8, 2025 | 1:00 - 3:00 p.m. | Upstream Investments

Join staff from the Sonoma County Human Services Department’s Upstream Investments and the Sonoma County Office of Equity for open office hours, offered once each month, for technical assistance on all things Anti-Racist Results-Based Accountability (AR-RBA).

Board of Zoning Adjustments Meeting

October 9, 2025 | 1:00 p.m. | Permit Sonoma

Hearing for the Board of Zoning Adjustments, part of the Sonoma County Planning Agency, discussing applications for Use Permits, Zoning Variances, and Coastal Development Permits.

Historical Records Commission Meeting

October 9, 2025 | 4:00 - 5:00 p.m. | Clerk-Recorder-Assessor-Registrar of Voters

The Sonoma County Historical Records Commission promotes the preservation of historical records in and about Sonoma County, California.

Lower Russian River Municipal Advisory Council Meeting

October 9, 2025 | 5:30 p.m. | Board of Supervisors Department

Commission on the Status of Women Meeting 

October 9, 2025 | 6:00 p.m. | Human Resources Department

Commission on the Status of Women Virtual Online Meeting

Airport Land Use Commission Meeting

October 13, 2025 | 9:00 a.m. | Permit Sonoma

Meetings of the Airport Land Use Commission (ALUC) are public and are generally held the second Monday of every month on an as needed basis.

Cities & Towns Advisory Committee

October 15, 2025 | 10:00 a.m. - 12:00 p.m. | Community Development Commission

Meeting of the Cities & Towns Advisory Committee.