Bloomfield, Cotati, El Verano, Fulton, Glen Ellen, Graton, Kenwood, Penngrove, Petaluma, Rohnert Park, Santa Rosa, Sebastopol, Sonoma, Valley Ford, Windsor.​​

Contact:  Web or 1-800-HELP-AIR

  • Don't Get Burned By Buying or Selling a Non-certified Wood Stove.  District rule and county building code require sale and installation of EPA-certified stoves for new construction and remodeling.  Read More...

  • Sept 18, 2018:  The District announces the roll-out of FARMER or "Funding Agricultural Replacement Measures for Emission Reductions."  Apply Oct. 10 - Nov. 28, 2018.

  • August 1, 2018:  District offers new online payment option.  See our "Permits" page for available options.

Today's Air Quality

Local and Regional Air Quality in "Near Real Time" with Health index (AQI).

Check the map below to verify by your address:

Welcome!  The Northern Sonoma County Air Pollution Control District is the regulatory agency responsible for air quality in the northern Sonoma County region.


There are two air districts in Sonoma County with separate territory, air pollution control programs, and regulations: 

  • Northern Sonoma County Air Pollution Control District 
  • Bay Area Air Quality Management District

​Contact or Call Us (707) 433-5911

Bay Area Includes: 

Please use the map tool at the left to verify your District and to determine jurisdiction for permit and grant programs.


Are you in the Northern Sonoma County Air Pollution Control District?

Annapolis, Bodega, Bodega Bay, Camp Meeker, Cazadero, Cloverdale, Duncans Mills, Forestville, Geyserville, Guerneville, Healdsburg, Jenner, Monte Rio, Rio Nido, Sea Ranch.

Permits and Notifications

Air Quality Permits, Open Burning, Asbestos, Smog Exemptions & Online Payments.


* Additional materials on our Community Bulletin Board.

Northern Sonoma Includes: 

News and Announcements



* You may also open a full screen map.


"California's Clean Air Legacy"

Community Programs

Incentives for EVs, EV Chargers, Wood stoves, Clean Diesel &Community Projects​.


Air District Boards

Board of Directors, Hearing Board, and

Meeting Schedule & Agendas.

Planning & Sustainability

Legislative Platform, Support of Climate Sustainability, Partners, & Activities.