Search

Learn how the Air District studies economic and community impacts when it creates or updates air quality rules. These studies help the Air District Board of Directors make informed decisions.

Air District funding is available for small fleets to replace existing diesel or alternative fuel heavy-duty trucks with new zero emission trucks.

Find out how the Air District uses modeling to understand pollutant behavior, estimate exposure levels, help with regional planning, support permit applications, and more.

Due to heavy smoke moving into the Bay Area from the extensive Camp Fire in Butte County, the Air District is extending the Winter Spare the Air Alert through Friday, November 16.

Learn about Sonoma County - its climate, potential air pollution concerns, and current air quality. You can also view upcoming Air District events in Sonoma County and read about local efforts to improve air quality.

The Air District does not discriminate on the basis of race, national origin, ethnic group identification, ancestry, religion, age, sex, sexual orientation, gender identity, gender expression, color, genetic information, medical condition, or mental or physical disability, or any other attribute or belief protected by law.

Find out how the Air District is reducing emissions from mobile vehicles and equipment in the Bay Area.

Learn about the cost of emissions credits, interchangeable emissions reduction credits, and how the Air District meets federal equivalency requirements.

View the Refinery Emissions Inventory Guidelines, a resource for petroleum refineries and Air District staff on calculating emissions inventories.

Learn about the Air District's Public Participation Plan; find out how you can get involved with the Air District and how the Air District plans to develop greater public participation opportunities throughout the Bay Area.

The Air District is requesting an abatement order from the agency’s independent Hearing Board to correct air quality violations at Tesla’s electric vehicle manufacturing facility in Fremont.

Air District funding is available to help upgrade or replace older, high-emitting, heavy-duty school buses with newer, alternative fuel or zero-emission school buses.

The Air District implements the Community Air Protection Incentives Program to reduce emissions and exposure in the Bay Area communities most impacted by air pollution by funding projects that clean up old, dirty heavy-duty vehicles and equipment. 

Learn how the Air District collects, uses, and protects user information.

Learn how climate change is affecting our planet and what you can do to help reduce greenhouse gases.

Learn about the Air District’s plug-in electric vehicle programs, the EV Coordinating Council, and funding resources to expand electric vehicle use to reduce air pollution in the Bay Area.

Register your EPA-certified or pellet-fueled wood-burning device for a sole source of heat exemption, or register qualifying small sources of air pollution for permission to operate through Air District registration programs.

Learn about the public comment process for permit applications and how to effectively comment on permit applications that are currently under review by the Air District.

Learn how the Air District is reducing wood smoke pollution in the Bay Area through restrictions on wood burning, and find out how you can help at home.