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The Air District is working with the Environmental Defense Fund, the California Air Resources Board, and UC Berkeley on a mobile air monitoring study conducted in and around Richmond, San Pablo and El Cerrito.

Localized air quality impacts may occur as Marathon Refinery in Martinez idles operations.

The Air District is extending a Spare the Air Alert for wildfire smoke through Wednesday, August 26, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors.

The Air District is extending a Spare the Air Alert for wildfire smoke through Sunday, August 30, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. Wildfire smoke from the numerous fires inside and outside of the Bay Area will continue to cause elevated levels of smoke pollution over the weekend in localized portions of the North Bay and Santa Clara County near the fires.

The Air District is extending a Spare the Air Alert for wildfire smoke through Friday, August 28, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. Wildfire smoke from numerous fires inside and outside of the Bay Area is continuing to cause elevated levels of smoke pollution.

The Air District is extending the Spare the Air Alert for wildfire smoke through Saturday, September 5, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. This will be the 18th and 19th consecutive Spare the Air Alert called due to wildfire smoke. Smoke from fires in Santa Cruz and Marin Counties, as well as other large fires in northern California, are expected to create isolated pockets of unhealthy air quality in the North Bay, San Francisco, and the East Bay. The rest of the Bay Area is expected to have good to moderate air quality.

The Air District is extending a Spare the Air Alert for wildfire smoke through Thursday, September 3, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. This is the longest stretch of consecutive Spare the Air Alerts ever in the Bay Area.

The Air District is extending a Spare the Air Alert for wildfire smoke through Tuesday, September 1, which bans burning wood, manufactured fire logs, or any other solid fuel, both indoors and outdoors. Wildfire smoke from the numerous fires inside and outside the Bay Area will continue to cause elevated levels of smoke pollution.

The Air District is extending the Spare the Air Alert for ozone, or smog, through Labor Day, Monday, September 7. This is the 20th and 21st consecutive Spare the Air Alert called.

Due to the significant heat wave and energy shortages, Governor Gavin Newsom proclaimed a state of emergency that allows the use of backup generators and similar backup power sources to reduce the strain on grid-based electrical power.  The proclamation is in effect until 11:59 PM on September 8.  

On September 9, the Air District will be hosting its final webinar in this summer’s Diesel Free by '33 webinar series: Why replacing diesel is a public health priority.

The Air District is extending the Spare the Air Alert for wildfire smoke and ozone, or smog, for Tuesday, September 8, and for wildfire smoke on Wednesday. This will be the 22nd and 23rd consecutive Spare the Air Alert called.

Spare the Air Alert in effect. Wood burning is banned. Burn bans can occur year-round for wildfires. Smoke from wildfires throughout the Bay Area is impacting air quality.  

Smoke from wildfires throughout the Bay Area is impacting air quality.