Hanapin

The Air District has reached a pivotal settlement with Chevron that will significantly enhance air monitoring data transparency, providing more information about air pollutants around the Richmond refinery. The agreement requires Chevron to take new data access and community engagement actions beyond those required by regulation or permit.

The Air District is extending an air quality advisory for wildfire smoke in the Napa Valley through tomorrow, Thursday, June 2. Smoke from the Old Fire in Napa County is expected to impact the Napa Valley. Isolated pockets of elevated air pollution levels are possible near the fire, however, pollution levels are not expected to exceed the national 24-hour standard. A Spare the Air Alert is not in effect. Smoky, hazy skies may be visible and the smell of smoke may be present in the Napa Valley through Thursday. 

The Air District is issuing an air quality advisory for wildfire smoke in eastern Contra Costa County for today and tomorrow, Tuesday, July 12, and Wednesday, July 13. Smoke from the Marsh Fire is expected to impact the eastern Contra Costa cities of Pittsburgh, Antioch, Oakley and Brentwood. Onshore winds during the daytime are expected to disperse smoke, but as winds die down overnight localized pollution levels may rise between 10 PM and 9 AM. Pollutant levels are not expected to exceed the national 24-hour health standard. A Spare the Air Alert is not in effect and air quality is expected to be in the moderate range overall. 

APPENDIX A RULE 12-16 EMISSION LIMITS METHODOLOGY ...

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Peb 22, 2012 ... Organic Aerosol Formation Downwind from the Deepwater Horizon Oil Spill J. A. de Gouw, et al. Science 331, 1295 (2011); DOI: 10.1126/science.1200320 This copy is for your personal, non-commercial use ...

Dec 20, 2012 ... REGULATION 2 PERMITS RULE 2 NEW SOURCE REVIEW INDEX 2-2-100 GENERAL 2-2-101 Description 2-2-102 Exemption, Emissions From Operation of Abatement Devices and Techniques 2-2-103 ...

Aug 16, 2007 ... APPENDIX A-2 "HOT SPOTS" PROGRAM LIST OF SUBSTANCES ...

Tomorrow, Tuesday, September 12, is a Spare the Air Day

Dec 20, 2012 ... REGULATION 2 PERMITS RULE 1 GENERAL REQUIREMENTS INDEX 2-1-100 GENERAL 2-1-101 Description 2-1-102 Applicability to Other Rules in Regulation 2 2-1-103 Exemption, Source not Subject to any ...

Mar 1, 2012 ... March 1, 2012 VIA EMAIL Bay Area Air Quality Management District Carol Lee Greg Stone 939 Ellis Street San Francisco, CA 94109 clee@baaqmd.gov gstone@baaqmd.gov RE: CBE Comments on ...

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Nov 9, 2018 ... NEWS RELEASE FOR IMMEDIATE RELEASE: November 9, 2018 CONTACT: Walter Wallace, 415.519.4628 A Winter Spare the Air Alert is being called through Monday, November 12, due to ...

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Mar 2, 2012 ... Western States Petroleum Association Credible Solutions  Responsive Service  Since 1907 Guy Bjerke Manager, Bay Area Region & State Safety Issues VIA ELECTRONIC MAIL March 2, ...

Dec 8, 2016 ... BAY AREA AIR QUALITY MANAGEMENT DISTRICT RESOLUTION NO. 2016-13 A Resolution of the Board of Directors of the Bay Area Air Quality Management District Adopting Amendments to District Regulation ...

Nov 25, 2013 ... BAY AREA AIR QUALITY MANAGEMENT DISTRICT RESOLUTION NO. 2013· 04 A Resolution of the Board of Directors of the Bay Area Air Quality Management District Adopting District Regulation 6, Rule 4: Metal ...

May 18, 2022 ... BAY AREA AIR QUALITY MANAGEMENT DISTRICT RESOLUTION No. 2022 - 08 A Resolution of the Board of Directors of the Bay Area Air Quality Management District Adopting Regulation 13, Rule 5 (Climate ...

Sep 15, 2011 ... Oil Refinery CO Performance Measurement 2 Prepared for the Union of Concerned Scientists Technical analysis prepared by Communities for a Better Environment (CBE) Greg Karras, Senior ...