Advisory

Flare Advisory

Valero Refinery in Benicia notified the Air District of ongoing flaring due to a planned shutdown of refinery equipment. Air District inspectors will be closely monitoring. Report air quality complaints: 800-334-ODOR or online.

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241 results for '4 9'

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Socioeconomic Analysis

Socioeconomic Analysis
Sep 9, 2013 ... August, 20013 SOCIIOECONOOMIC ANNALYSISS OF PROOPOSED AMENDDMENTS TO REGGULATIOON 9, RULE 10:: NOX AAND CO FROM BBOILERSS, STEAMM GENERATORSS, AND PPROCESSS HEATEERS IN ...
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(674 Kb PDF, 10 pgs)

Sep 9, 2013 ... August, 20013 SOCIIOECONOOMIC ANNALYSISS OF PROOPOSED AMENDDMENTS TO REGGULATIOON 9, RULE 10:: NOX AAND CO FROM BBOILERSS, STEAMM GENERATORSS, AND PPROCESSS HEATEERS IN ...
Socioeconomic Analysis

Socioeconomic Analysis
Abr 14, 2016 ... January 27, 2016 Socioeconomic Impact Analysis of Proposed Regulation 9, Rule 14: Petroleum Coke Calcining Operations Prepared for: Bay Area Air Quality Management District ...
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(1 Mb PDF, 16 pgs)

Abr 14, 2016 ... January 27, 2016 Socioeconomic Impact Analysis of Proposed Regulation 9, Rule 14: Petroleum Coke Calcining Operations Prepared for: Bay Area Air Quality Management District ...
CEQA Notice of Intent for Proposed Regulation 12, Rule 15: Petroleum Refining Emissions Tracking

CEQA Notice of Intent for Proposed Regulation 12, Rule 15: Petroleum Refining Emissions Tracking
Ene 28, 2016 ... California Environmental Quality Act NOTICE OF INTENT TO ADOPT NEGATIVE DECLARATION LEAD AGENCY: Bay Area Air Quality Management District Contact: Greg Nudd Phone: 415-749-4786 SUBJECT: ...
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(205 Kb PDF, 1 pg)

Ene 28, 2016 ... California Environmental Quality Act NOTICE OF INTENT TO ADOPT NEGATIVE DECLARATION LEAD AGENCY: Bay Area Air Quality Management District Contact: Greg Nudd Phone: 415-749-4786 SUBJECT: ...
Air District offers $9 million for grant projects that reduce air pollution

Air District offers $9 million for grant projects that reduce air pollution
Hul 7, 2009 ... NEWS For Immediate Release Contact: Aaron Richardson July 6, 2009 415.749.4900 Air District offers $9 million for grant projects that reduce air pollution! SAN FRANCISCO – The Bay Area Air ...
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(56 Kb PDF, 2 pgs)

Hul 7, 2009 ... NEWS For Immediate Release Contact: Aaron Richardson July 6, 2009 415.749.4900 Air District offers $9 million for grant projects that reduce air pollution! SAN FRANCISCO – The Bay Area Air ...
Appendix A -- Example Calculations

Appendix A -- Example Calculations
Set 9, 2013 ... Appendix A – Examples of Implementation of Alternative NOx Standard ...
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(99 Kb PDF, 4 pgs)

Set 9, 2013 ... Appendix A – Examples of Implementation of Alternative NOx Standard ...
Neg Dec Addendum for Amendments to Rule 9-7

Neg Dec Addendum for Amendments to Rule 9-7
Apr 4, 2011 ... Addendum to: Initial Study/Negative Declaration for the Amendments to Bay Area Air Quality Management District Regulation 9, Rule 7: Nitrogen Oxides and Carbon Monoxide from ...
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(25 Kb PDF, 5 pgs)

Apr 4, 2011 ... Addendum to: Initial Study/Negative Declaration for the Amendments to Bay Area Air Quality Management District Regulation 9, Rule 7: Nitrogen Oxides and Carbon Monoxide from ...
Staff Report

Staff Report
Apr 14, 2016 ... STAFF REPORT PROPOSED REGULATION 9, RULE 14: PETROLEUM COKE CALCINING OPERATIONS Prepared by the staff of the Bay Area Air Quality Management District April 2016 ...
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(973 Kb PDF, 16 pgs)

Apr 14, 2016 ... STAFF REPORT PROPOSED REGULATION 9, RULE 14: PETROLEUM COKE CALCINING OPERATIONS Prepared by the staff of the Bay Area Air Quality Management District April 2016 ...
Proposed Regulation 12, Rule 13: Foundry and Forging Operations

Proposed Regulation 12, Rule 13: Foundry and Forging Operations
Mar 7, 2013 ... DRAFT February 2013 REGULATION 12 MISCELLANEOUS STANDARDS OF PERFORMANCE RULE 13 FOUNDRY AND FORGING OPERATIONS INDEX 12-13-100 GENERAL 12-13-101 Description 12-13-102 Applicability ...
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(37 Kb PDF, 10 pgs)

Mar 7, 2013 ... DRAFT February 2013 REGULATION 12 MISCELLANEOUS STANDARDS OF PERFORMANCE RULE 13 FOUNDRY AND FORGING OPERATIONS INDEX 12-13-100 GENERAL 12-13-101 Description 12-13-102 Applicability ...
Due to heavy smoke from the Butte County fire a Winter Spare the Air Alert is being called tonight through Friday, November 9

Due to heavy smoke from the Butte County fire a Winter Spare the Air Alert is being called tonight through Friday, November 9
Nob 9, 2018 ... NEWS RELEASE FOR IMMEDIATE RELEASE: November 8, 2018 CONTACT: Walter Wallace, 415-519.4628 Due to heavy smoke from the Butte County fire a Winter Spare the Air Alert is being ...
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(179 Kb PDF, 2 pgs)

Nob 9, 2018 ... NEWS RELEASE FOR IMMEDIATE RELEASE: November 8, 2018 CONTACT: Walter Wallace, 415-519.4628 Due to heavy smoke from the Butte County fire a Winter Spare the Air Alert is being ...
Staff Report

Staff Report
Hul 20, 2012 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 Bay Area 2010 Clean Air Plan Stationary Source Control Measure SSM-9 BAAQMD ...
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(171 Kb PDF, 38 pgs)

Hul 20, 2012 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 Bay Area 2010 Clean Air Plan Stationary Source Control Measure SSM-9 BAAQMD ...
Revised Proposed Regulation 12, Rule 13: Foundry and Forging Operations (03/29/13)

Revised Proposed Regulation 12, Rule 13: Foundry and Forging Operations (03/29/13)
Mar 29, 2013 ... DRAFT March 2013 REGULATION 12 MISCELLANEOUS STANDARDS OF PERFORMANCE RULE 13 FOUNDRY AND FORGING OPERATIONS INDEX 12-13-100 GENERAL 12-13-101 Description 12-13-102 Applicability 12-13-103 ...
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(38 Kb PDF, 10 pgs)

Mar 29, 2013 ... DRAFT March 2013 REGULATION 12 MISCELLANEOUS STANDARDS OF PERFORMANCE RULE 13 FOUNDRY AND FORGING OPERATIONS INDEX 12-13-100 GENERAL 12-13-101 Description 12-13-102 Applicability 12-13-103 ...
Proposed Regulation 9, Rule 13: Nitrogen Oxides, Particulate Matter, and Toxic Air Contaminants from Portland Cement Manufacturing

Proposed Regulation 9, Rule 13: Nitrogen Oxides, Particulate Matter, and Toxic Air Contaminants from Portland Cement Manufacturing
Hul 20, 2012 ... DRAFT July 2012 REGULATION 9 INORGANIC GASEOUS POLLUTANTS RULE 13 NITROGEN OXIDES, PARTICULATE MATTER, AND TOXIC AIR CONTAMINANTS FROM PORTLAND CEMENT MANUFACTURING INDEX 9-13-100 GENERAL ...
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(44 Kb PDF, 11 pgs)

Hul 20, 2012 ... DRAFT July 2012 REGULATION 9 INORGANIC GASEOUS POLLUTANTS RULE 13 NITROGEN OXIDES, PARTICULATE MATTER, AND TOXIC AIR CONTAMINANTS FROM PORTLAND CEMENT MANUFACTURING INDEX 9-13-100 GENERAL ...
California Clean Air Day returns to the Bay Area on October 4

California Clean Air Day returns to the Bay Area on October 4
Okt 2, 2023 ... FOR IMMEDIATE RELEASE: October 2, 2023 CONTACT: communications@baaqmd.gov California Clean Air Day returns to the Bay Area on October 4 SAN FRANCISCO – The Bay Area Air Quality Management ...
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(210 Kb PDF, 1 pg)

Okt 2, 2023 ... FOR IMMEDIATE RELEASE: October 2, 2023 CONTACT: communications@baaqmd.gov California Clean Air Day returns to the Bay Area on October 4 SAN FRANCISCO – The Bay Area Air Quality Management ...
Air District issues 4 violations to Chevron refinery for 2016 odor incident

Air District issues 4 violations to Chevron refinery for 2016 odor incident
May 17, 2017 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Tom Flannigan May 17, 2017 ...
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(57 Kb PDF, 1 pg)

May 17, 2017 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Tom Flannigan May 17, 2017 ...
Third consecutive Winter Spare the Air Alert called for Sunday, January 4

Third consecutive Winter Spare the Air Alert called for Sunday, January 4
Ene 5, 2015 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Ralph Borrmann January 3, 2015 415.760.0285 Third consecutive Winter Spare the Air Alert called for Sunday, ...
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(32 Kb PDF, 1 pg)

Ene 5, 2015 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Ralph Borrmann January 3, 2015 415.760.0285 Third consecutive Winter Spare the Air Alert called for Sunday, ...
Fifth straight Winter Spare the Air Alert called for Saturday, January 4

Fifth straight Winter Spare the Air Alert called for Saturday, January 4
Ene 3, 2014 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Tom Flannigan (Friday) January 3, 2014 415.749.4900 Aaron Richardson (Saturday) ...
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(33 Kb PDF, 1 pg)

Ene 3, 2014 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Tom Flannigan (Friday) January 3, 2014 415.749.4900 Aaron Richardson (Saturday) ...
Air District offers $4 million to support existing public agency shuttle bus and ridesharing services

Air District offers $4 million to support existing public agency shuttle bus and ridesharing services
Aug 7, 2017 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Ralph Borrmann August 7, 2017 415.749.4900 Air District offers $4 million to support existing public ...
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(113 Kb PDF, 1 pg)

Aug 7, 2017 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Ralph Borrmann August 7, 2017 415.749.4900 Air District offers $4 million to support existing public ...
FYE 2027 Proposed Budget

FYE 2027 Proposed Budget
Mar 19, 2026 ... +=ȶȉȶȰƳȶȉȶȮ Proposed Budget 2EVGLȦíȶȉȶȰ ...
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(23 Mb PDF, 306 pgs)

Mar 19, 2026 ... +=ȶȉȶȰƳȶȉȶȮ Proposed Budget 2EVGLȦíȶȉȶȰ ...
FYE 2026 Proposed Budget

FYE 2026 Proposed Budget
Mar 13, 2025 ... +=ȶȉȶȍƳȶȉȶȰ Proposed Budget ...
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(8 Mb PDF, 297 pgs)

Mar 13, 2025 ... +=ȶȉȶȍƳȶȉȶȰ Proposed Budget ...
Agreement

Agreement
Dec 23, 2025 ... ...
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(32 Mb PDF, 401 pgs)

Dec 23, 2025 ... ...

Spare the Air Status

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Huling Isinapanahon: 11/8/2016

Flare Advisory

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