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The Air District is launching a new subscription service that will provide Bay Area residents with timely information about significant events affecting regional and local air quality.

Jack Broadbent, executive officer of the Air District, has issued a statement on President Donald Trump’s decision to leave the Paris climate agreement.

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

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

Find out how and when open burning is allowed in the Bay Area, acceptable burn types, and the process for notifying the Air District.

Learn about the Spare the Air Program and how the season affects air quality, and find out whether a Spare the Air Alert is in effect.

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.

View regulations about oil refinery flares, which burn off certain gases to keep them out of the atmosphere, and plans filed by local refineries to monitor and reduce flares.

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.

Learn about the eligibility requirements and find out if you are eligible to replace your vehicle and receive Clean Cars for All funding.

The Air District is issuing an air quality advisory for smoke for the far South Bay, including Morgan Hill, San Martin, and Gilroy through Monday, July 6. Beginning late Saturday, the Park Fire broke out east of Morgan Hill. Air quality impacts are possible near the fire.

The Air District is issuing an air quality advisory for the Novato area due to smoke from a fire at the Redwood Landfill. Smoke is drifting throughout the Novato area and will continue to impact the community until the fire is out and winds increase later this afternoon. 

The Air District is extending an air quality advisory for smoke for the far South Bay, including Morgan Hill, San Martin, and Gilroy through Tuesday, July 7. Beginning late Saturday, the Park Fire broke out east of Morgan Hill, and on Sunday, the larger Crews Fire started east of Gilroy. Air quality impacts are possible near the fires.

The Air District is extending the Spare the Air Alert due to wildfire smoke from the Glass Fire in Napa and Sonoma counties through Saturday, October 10, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. While onshore winds will continue to blow smoke out of much of the Bay Area, localized impacts near the Glass Fire will continue. 

The Air District is extending the Spare the Air Alert due to wildfire smoke from the Glass Fire in Napa and Sonoma counties through Thursday, October 8, which bans burning wood, manufactured fire logs or any other solid fuel, both indoors and outdoors. While onshore winds will continue to blow smoke out of much the Bay Area, localized impacts near the Glass Fire and intermittent impacts in the broader Bay Area will continue.

The Air District and Contra Costa Health Services continue to work together to investigate the source of odors that fouled San Francisco and Richmond on December 28 and 29. The joint investigation has ruled out any sources on San Francisco Bay, including ships or oil spills on the water, and now centers on Chevron’s Richmond refinery and other potential sources in Richmond, such as the waste water treatment plant, waste management facility, and other industrial sources.

May 10, 2010 ... PERC 乾洗店指引 2010年5月4日 灣區空氣品質管理局守规與执法部門 2010年5月4日 守规指引 該指引是要通知您某些可能會影響您經營的空氣品質管理局的規定。它旨在幫助你實現和保持遵守適用的空氣 污染的法規。 請注意：使用四氯乙烯(PERCHLOROETHYLENE)的乾洗店 主題：使用四氯乙烯的乾洗機將被逐步淘汰 ...

May 10, 2010 ... DIVISION DE CUMPLIMIENTO Y EJECUCION MAYO 4, 2010 AVISO DE CUMPLIMIENTO Este aviso proporciona informacion sobre las actividades del Distrito del Aire que puede afectar su negocio. La ...

May 10, 2010 ... PERC Drycleaner Advisory May 4, 2010 Compliance and Enforcement Division May 4, 2010 Compliance Advisory This Advisory is provided to inform you about activities of the Air District which ...

May 5, 2010 ... 법 집행국 (Compliance and Enforcement Division) 2010 년 5 월 4 일 법규 공지문 본 공지문은 귀하의 사업체 운영에 영향을 미칠 수 있는 대기 관리국(Air District) 시행 법규에 대해 알려드리기 위한 것입니다. 귀하께서 해당 대기 오염 관련 법규를 준수할 수 있도록 돕기 위해 위해 작성된 ...