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  • Air District issues Spare the Air Alert for Wednesday
    Air District issues Spare the Air Alert for Wednesday

    The Air District is issuing a Spare the Air Alert for smog on Wednesday, July 10.  Air quality is forecast to be unhealthy. Very high inland temperatures in the 100’s and weak afternoon sea breeze, along with motor vehicle exhaust, will create elevated concentrations of ozone, or smog.

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    The Air District is issuing a Spare the Air Alert for smog on Wednesday, July 10.  Air quality is forecast to be unhealthy. Very high inland temperatures in the 100’s and weak afternoon sea breeze, along with motor vehicle exhaust, will create elevated concentrations of ozone, or smog.

  • Air District extends Spare the Air Alert through Thursday
    Air District extends Spare the Air Alert through Thursday

    The Air District is extending a Spare the Air Alert for smog through Thursday, July 11. Air quality is forecast to be unhealthy again. Very high inland temperatures in the 100’s and weak afternoon sea breeze, along with motor vehicle exhaust, will continue to create elevated concentrations of ozone, or smog.

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    The Air District is extending a Spare the Air Alert for smog through Thursday, July 11. Air quality is forecast to be unhealthy again. Very high inland temperatures in the 100’s and weak afternoon sea breeze, along with motor vehicle exhaust, will continue to create elevated concentrations of ozone, or smog.

  • Air District Issues Two Compliance Advisories Relating to Source Testing and Emissions Monitoring, and to Source Test Reporting
    Air District Issues Two Compliance Advisories Relating to Source Testing and Emissions Monitoring, and to Source Test Reporting

    The Air District has issued two separate Compliance Advisories. Any entities that engage in source testing activities or that own, operate, or maintain Continuous Emissions Monitoring System (CEMS) unit(s) in the Bay Area are encouraged to review these advisories. Each advisory includes important guidance/requirements relating to source testing, CEMS unit maintenance, and/or source test reporting.

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    The Air District has issued two separate Compliance Advisories. Any entities that engage in source testing activities or that own, operate, or maintain Continuous Emissions Monitoring System (CEMS) unit(s) in the Bay Area are encouraged to review these advisories. Each advisory includes important guidance/requirements relating to source testing, CEMS unit maintenance, and/or source test reporting.

  • Air District extends Spare the Air Alert through Wednesday
    Air District extends Spare the Air Alert through Wednesday

    The Air District is extending a Spare the Air Alert for smog through Wednesday, July 3. A Spare the Air Alert remains in effect today, Tuesday, July 2. Air quality is forecast to be unhealthy. Very high inland temperatures in the 100’s and weak afternoon sea breeze, along with motor vehicle exhaust, will create elevated concentrations of ozone, or smog.

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    The Air District is extending a Spare the Air Alert for smog through Wednesday, July 3. A Spare the Air Alert remains in effect today, Tuesday, July 2. Air quality is forecast to be unhealthy. Very high inland temperatures in the 100’s and weak afternoon sea breeze, along with motor vehicle exhaust, will create elevated concentrations of ozone, or smog.

  • 31157 Evaluation Appendices Q S
    31157 Evaluation Appendices Q S

    Nov 14, 2022 ... Appendix Q- BACT/RACT Analyses ...

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    (9 Mb PDF, 24 pgs)

    Nov 14, 2022 ... Appendix Q- BACT/RACT Analyses ...

  • Amending Regulation 3: Fees (July Amendments - Schedules S & V Only)
    Amending Regulation 3: Fees (July Amendments - Schedules S & V Only)

    Jul 2, 2025 ... BAY AREA AIR QUALITY MANAGEMENT DISTRICT RESOLUTION No. 2025 - 07 A Resolution of the Board of Directors of the Bay Area Air Quality Management District Amending Regulation 3 (Fees) WHEREAS, ...

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    (2 Mb PDF, 8 pgs)

    Jul 2, 2025 ... BAY AREA AIR QUALITY MANAGEMENT DISTRICT RESOLUTION No. 2025 - 07 A Resolution of the Board of Directors of the Bay Area Air Quality Management District Amending Regulation 3 (Fees) WHEREAS, ...

  • Naturally Occurring Asbestos (NOA) Program Fee Change Advisory
    Naturally Occurring Asbestos (NOA) Program Fee Change Advisory

    Jun 23, 2026 ... ¤'“«‹›fifl fl–†‡'·† ¤¶ •‚‚„”»…‰ ¿»…» …‰‚ ”…` „‰••¤•”´ˆ”˜„ ...

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    (355 Kb PDF, 2 pgs)

    Jun 23, 2026 ... ¤'“«‹›fifl fl–†‡'·† ¤¶ •‚‚„”»…‰ ¿»…» …‰‚ ”…` „‰••¤•”´ˆ”˜„ ...

  • Recent Permit Applications
    Recent Permit Applications

    View a list of permit applications received by the Air District.

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    View a list of permit applications received by the Air District.

  • Ghi danh Hoạt động Nấu ăn Thương Mại (Bếp Công nghệ)
    Ghi danh Hoạt động Nấu ăn Thương Mại (Bếp Công nghệ)

    Bếp công nghệ sản xuất gây ô nhiễm không khí bao gồm Hợp Chất Hữu Cơ Dễ Bay Hơi (Volatile Organic Compound - VOC) và các hạt vật chất (PM). VOC phản ứng với các hợp chất khác trong không khí để tạo thành ozon ở tầng thấp, thường được gọi là sương khói. Hạt mịn bằng hoặc nhỏ hơn 10 micrômet đường kính, thường được gọi là PM10, đi qua các hệ thống thông gió và đang cạn kiệt vào khí quyển.

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    Bếp công nghệ sản xuất gây ô nhiễm không khí bao gồm Hợp Chất Hữu Cơ Dễ Bay Hơi (Volatile Organic Compound - VOC) và các hạt vật chất (PM). VOC phản ứng với các hợp chất khác trong không khí để tạo thành ozon ở tầng thấp, thường được gọi là sương khói. Hạt mịn bằng hoặc nhỏ hơn 10 micrômet đường kính, thường được gọi là PM10, đi qua các hệ thống thông gió và đang cạn kiệt vào khí quyển.

  • Final Staff Report – September 26, 2012
    Final Staff Report – September 26, 2012

    Sep 26, 2012 ... UPDATES TO BAAQMD NEW SOURCE REVIEW AND TITLE V PERMITTING PROGRAMS REGULATION 2; RULES 1, 2, 4, AND 6 (INCORPORATING STATIONARY SOURCE CONTROL MEASURE SSM-16) FINAL STAFF REPORT ...

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    (1 Mb PDF, 147 pgs)

    Sep 26, 2012 ... UPDATES TO BAAQMD NEW SOURCE REVIEW AND TITLE V PERMITTING PROGRAMS REGULATION 2; RULES 1, 2, 4, AND 6 (INCORPORATING STATIONARY SOURCE CONTROL MEASURE SSM-16) FINAL STAFF REPORT ...

  • Valero Incident Report
    Valero Incident Report

    May 5, 2017 ... Compliance and Enforcement Division INCIDENT REPORT Valero Benicia Refinery (Site #B2626) nd 3400 E 2 Street Benicia, California May 5, 2017 Incident On May 5, 2017, at ...

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    (100 Kb PDF, 2 pgs)

    May 5, 2017 ... Compliance and Enforcement Division INCIDENT REPORT Valero Benicia Refinery (Site #B2626) nd 3400 E 2 Street Benicia, California May 5, 2017 Incident On May 5, 2017, at ...

  • Shell Refinery Flare Incident Report
    Shell Refinery Flare Incident Report

    Jul 6, 2018 ... Compliance and Enforcement Division INCIDENT REPORT Shell Martinez Refinery (Site# A0011) 3485 Pacheco Boulevard, Martinez, CA 94553 July 6, 2018 On July 6, 2018, ...

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    (122 Kb PDF, 1 pg)

    Jul 6, 2018 ... Compliance and Enforcement Division INCIDENT REPORT Shell Martinez Refinery (Site# A0011) 3485 Pacheco Boulevard, Martinez, CA 94553 July 6, 2018 On July 6, 2018, ...

  • CAC Charter
    CAC Charter

    Sep 25, 2023 ... Community Advisory Council Charter 1.1 Purpose The Bay Area Air Quality Management District (Air District) Board of Directors approved the formation of the Community Advisory Council (CAC) on ...

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    (300 Kb PDF, 20 pgs)

    Sep 25, 2023 ... Community Advisory Council Charter 1.1 Purpose The Bay Area Air Quality Management District (Air District) Board of Directors approved the formation of the Community Advisory Council (CAC) on ...

  • Committee Minutes
    Committee Minutes

    Jan 27, 2016 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, California 94109 (415) 749-5073 APPROVED MINUTES Summary of Board of Directors Budget and Finance Committee Meeting ...

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    (211 Kb PDF, 3 pgs)

    Jan 27, 2016 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, California 94109 (415) 749-5073 APPROVED MINUTES Summary of Board of Directors Budget and Finance Committee Meeting ...

  • Council Minutes
    Council Minutes

    Jul 19, 2018 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, CA 94105 (415) 749-5073 APPROVED MINUTES Advisory Council Regular Meeting Monday, October 30, 2017 ...

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    (310 Kb PDF, 6 pgs)

    Jul 19, 2018 ... Bay Area Air Quality Management District 375 Beale Street, Suite 600 San Francisco, CA 94105 (415) 749-5073 APPROVED MINUTES Advisory Council Regular Meeting Monday, October 30, 2017 ...

  • Board Agenda
    Board Agenda

    Nov 30, 2017 ... BOARD OF DIRECTORS REGULAR MEETING December 6, 2017 A meeting of the Bay Area Air Quality Management District Board of Directors will be held at 9:45 st a.m. in the 1 Floor ...

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    (6 Mb PDF, 421 pgs)

    Nov 30, 2017 ... BOARD OF DIRECTORS REGULAR MEETING December 6, 2017 A meeting of the Bay Area Air Quality Management District Board of Directors will be held at 9:45 st a.m. in the 1 Floor ...

  • LEP Report 111510
    LEP Report 111510

    Nov 15, 2010 ... Assessment of Limited English Proficient Populations and Current Services Bay Area Air Quality Management District 939 Ellis Street San Francisco, California 94109 (415) ...

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    (2 Mb PDF, 44 pgs)

    Nov 15, 2010 ... Assessment of Limited English Proficient Populations and Current Services Bay Area Air Quality Management District 939 Ellis Street San Francisco, California 94109 (415) ...

  • New Processing Fees For All Regulation 8 Petitions
    New Processing Fees For All Regulation 8 Petitions

    Jun 5, 2024 ... Compliance Advisory June 5, 2024 Petitions Fee Introduction This Advisory is provided to inform you about activities of the Air District which may affect your operation. It is intended to help ...

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    (192 Kb PDF, 1 pg)

    Jun 5, 2024 ... Compliance Advisory June 5, 2024 Petitions Fee Introduction This Advisory is provided to inform you about activities of the Air District which may affect your operation. It is intended to help ...

  • Board Minutes
    Board Minutes

    Dec 18, 2015 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 (415) 749-5073 Board of Directors Special Meeting Wednesday, November 30, 2015 APPROVED MINUTES ...

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    (193 Kb PDF, 8 pgs)

    Dec 18, 2015 ... Bay Area Air Quality Management District 939 Ellis Street San Francisco, CA 94109 (415) 749-5073 Board of Directors Special Meeting Wednesday, November 30, 2015 APPROVED MINUTES ...

Spare the Air Status

Cập Nhật Lần Cuối: 08/11/2016