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Serves residents of multi-family buildings most impacted by traffic air pollution.

For eligible facilities, the Air District’s online permitting system gives regulated industry the ability to submit permit applications, renew permits, update facility information, and access permit documents. If your facility is eligible for renewal through the online permitting system, you can follow the instructions for renewing your permit below.

Frequently Asked Questions - Spare the Air and Wood Smoke

The California wildfire season usually takes place between spring and late fall. The Air District monitors general air quality in the Bay Area and will notify the public if wildfire smoke appears to be causing elevated levels of particulate pollution in the region. 

Apply for rebates for new or leased plug-in electric vehicles through the Regional Fund.

Learn about the Air District’s zero-NOx space and water heating rules.

Get permit application instructions for obtaining a permit to operate an internal combustion engine.

Learn about the Office of General Counsel’s new Legal Enforcement Policy

Frequently Asked Questions - Open Burn Program

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.

Apply for bicycle rack equipment funding through the Regional Fund.

Learn about the implementation of the Air District’s Regulation 11-18: Risk Reduction from Existing Facilities program including the status of facilities prioritized for health risk assessments.

The Air District is extending an air quality advisory for wildfire smoke through tomorrow, Friday, August 13. Northerly winds will continue to bring smoke from the Northern California and Southern Oregon wildfires into the Bay Area. Smoke is expected to be mostly aloft with intermittent periods of smoke mixing to the surface, particularly at higher elevation locations in the North and East Bay regions.  Air quality is not expected to exceed the federal health standard and therefore, no Spare the Air Alert is in effect.

The Air District is extending an air quality advisory for wildfire smoke through Monday, August 16. Smoke from Northern California and Southern Oregon wildfires continues to impact the Bay Area. Smoke is expected to be mostly aloft with intermittent periods of smoke mixing to the surface, particularly at higher altitude locations in the North and East Bay mountains and coastal regions down towards the Santa Cruz Mountains. Air quality is not expected to exceed the federal health standard and therefore, no Spare the Air Alert is in effect. 

Learn about the Air District's regulatory air monitoring network and special air quality studies.

Learn about the Air District's Emissions Banking Program, including how to accrue and bank emissions reductions credits.

View the Engineering Policy and Procedure Manual, a resource for permit applicants and Air District staff on the requirements of the permit evaluation process.

The Air District is extending an air quality advisory through Thursday, August 9, in the Bay Area. The Bay Area may experience smoke impacts from the Mendocino Complex Fire and other wildfires.

Learn about the Air District's hiring process, including recruitment, review, examination, and notification.

Learn about the Air District's free air quality widgets and add them to your website.