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  • Air Quality Plans
    Air Quality Plans

    Learn about the Air District's process, methods, and goals for developing air quality management plans for the Bay Area.

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    Learn about the Air District's process, methods, and goals for developing air quality management plans for the Bay Area.

  • Clean Air Centers
    Clean Air Centers

    The Clean Air Center Program provides funding for county agencies in the San Francisco Bay Area to create a network of clean air centers to mitigate the adverse public health impacts due to wildfires and other smoke events.

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    The Clean Air Center Program provides funding for county agencies in the San Francisco Bay Area to create a network of clean air centers to mitigate the adverse public health impacts due to wildfires and other smoke events.

  • Criteria Air Pollutants
    Criteria Air Pollutants

    Get the latest information and findings from the Air District's emissions inventory of criteria air pollutants.

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    Get the latest information and findings from the Air District's emissions inventory of criteria air pollutants.

  • Air District Leadership
    Air District Leadership

    The Air District’s leadership team oversees its operations, supports its mission, and guides its approach to managing and improving air quality in the Bay Area.

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    The Air District’s leadership team oversees its operations, supports its mission, and guides its approach to managing and improving air quality in the Bay Area.

  • Air District Toolkit
    Air District Toolkit

    A Resource Toolkit for Community and Government Partners. Clear information. Stronger community connections.

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    A Resource Toolkit for Community and Government Partners. Clear information. Stronger community connections.

  • Bay Area Air District inspector wins prestigious award
    Bay Area Air District inspector wins prestigious award

    Nov 15, 2012 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Ralph Borrmann November 16, 2012 415.749.4900 Bay Area Air District inspector wins prestigious award SAN ...

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    (39 Kb PDF, 1 pg)

    Nov 15, 2012 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Ralph Borrmann November 16, 2012 415.749.4900 Bay Area Air District inspector wins prestigious award SAN ...

  • Bay Area Air District inspector wins prestigious award
    Bay Area Air District inspector wins prestigious award

    Dec 3, 2014 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Tom Flannigan December 3, 2014 415.749.4900 Bay Area Air District inspector wins ...

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    (38 Kb PDF, 1 pg)

    Dec 3, 2014 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Tom Flannigan December 3, 2014 415.749.4900 Bay Area Air District inspector wins ...

  • Air District Air Quality Data FAQs
    Air District Air Quality Data FAQs

    Dec 18, 2025 ... Real-Time Air Quality Data Sources in the Bay Area Introduction The Bay Area is served by multiple complementary air monitoring networks, including a regulatory network maintained by the Bay ...

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    (167 Kb PDF, 3 pgs)

    Dec 18, 2025 ... Real-Time Air Quality Data Sources in the Bay Area Introduction The Bay Area is served by multiple complementary air monitoring networks, including a regulatory network maintained by the Bay ...

  • Air District tightens air toxics regulation
    Air District tightens air toxics regulation

    Jan 13, 2010 ... NEWS For Immediate Release Contact: Ana Sandoval January 13, 2010 415.749.4900 (office) 415.794.9804 (cell) Air District tightens air ...

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    (24 Kb PDF, 2 pgs)

    Jan 13, 2010 ... NEWS For Immediate Release Contact: Ana Sandoval January 13, 2010 415.749.4900 (office) 415.794.9804 (cell) Air District tightens air ...

  • Air District lifts Spare the Air Alert
    Air District lifts Spare the Air Alert

    Oct 12, 2020 ... AIR QUALITY ADVISORY FOR IMMEDIATE RELEASE: October 12, 2020 CONTACT: Erin DeMerritt, 415.517.4147 Air District lifts Spare the Air Alert Air Quality Advisory issued for areas ...

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    (137 Kb PDF, 1 pg)

    Oct 12, 2020 ... AIR QUALITY ADVISORY FOR IMMEDIATE RELEASE: October 12, 2020 CONTACT: Erin DeMerritt, 415.517.4147 Air District lifts Spare the Air Alert Air Quality Advisory issued for areas ...

  • Air District settles case with Air Liquide
    Air District settles case with Air Liquide

    Jan 11, 2022 ... NEWS RELEASE FOR IMMEDIATE RELEASE: January 12, 2022 CONTACT: Ralph Borrmann - 415.760.0285 Air District settles case with Air Liquide Company to pay $159,000 for air quality ...

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    (173 Kb PDF, 1 pg)

    Jan 11, 2022 ... NEWS RELEASE FOR IMMEDIATE RELEASE: January 12, 2022 CONTACT: Ralph Borrmann - 415.760.0285 Air District settles case with Air Liquide Company to pay $159,000 for air quality ...

  • Air District issues Spare the Air Alert
    Air District issues Spare the Air Alert

    Jul 27, 2016 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Lisa Fasano July 24, 2016 415.749.4900 ...

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    (425 Kb PDF, 2 pgs)

    Jul 27, 2016 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Lisa Fasano July 24, 2016 415.749.4900 ...

  • Air District to launch Open Air Forum
    Air District to launch Open Air Forum

    Mar 15, 2016 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Kristine Roselius March 15, 2016 415.749.4900 Air District to launch Open Air Forum Online tool offers new and ...

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    (185 Kb PDF, 1 pg)

    Mar 15, 2016 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Kristine Roselius March 15, 2016 415.749.4900 Air District to launch Open Air Forum Online tool offers new and ...

  • Air District issues Spare the Air Alert
    Air District issues Spare the Air Alert

    Oct 7, 2016 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Ralph Borrmann October 7, 2016 415.749.4900 ...

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    (186 Kb PDF, 1 pg)

    Oct 7, 2016 ... NEWS FOR IMMEDIATE RELEASE CONTACT: Ralph Borrmann October 7, 2016 415.749.4900 ...

  • Air Monitoring Infographic
    Air Monitoring Infographic

    Feb 13, 2025 ... Air Monitoring Facts • Stationary devices measure What are ambient air quality • Comply with national standards air monitors? • Regularly checked for accuracy, stringent quality control and ...

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    (277 Kb PDF, 2 pgs)

    Feb 13, 2025 ... Air Monitoring Facts • Stationary devices measure What are ambient air quality • Comply with national standards air monitors? • Regularly checked for accuracy, stringent quality control and ...

  • DIY Air Filter
    DIY Air Filter

    Apr 1, 2025 ... AIR FLOW DIY AIR CLEANER TO REDUCE WILDFIRE SMOKE INDOORS MATERIALS ASSEMBLY 1. Check the filter for the direction of air flow, marked on side of filter. 2. Attach filter to back of box fan using duct ...

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    (258 Kb PDF, 1 pg)

    Apr 1, 2025 ... AIR FLOW DIY AIR CLEANER TO REDUCE WILDFIRE SMOKE INDOORS MATERIALS ASSEMBLY 1. Check the filter for the direction of air flow, marked on side of filter. 2. Attach filter to back of box fan using duct ...

  • Air Purifier Instructions
    Air Purifier Instructions

    Jul 16, 2025 ... THE BEST WAYS TO USE AIR CLEANERS 1 Place the air cleaner (also known as air purifier) 7 FILTER REPLACEMENT so that it is 6” away from the nearest object Filters need to be changed regularly. Most ...

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    (254 Kb PDF, 1 pg)

    Jul 16, 2025 ... THE BEST WAYS TO USE AIR CLEANERS 1 Place the air cleaner (also known as air purifier) 7 FILTER REPLACEMENT so that it is 6” away from the nearest object Filters need to be changed regularly. Most ...

  • Air Monitoring Procedures
    Air Monitoring Procedures

    Sep 19, 1996 ... MANUAL OF PROCEDURES VOLUME VI AIR MONITORING PROCEDURES TABLE OF CONTENTS 1. GROUND LEVEL MONITORING FOR HYDROGEN SULFIDE AND SULFUR DIOXIDE 1.1 General 1.2 Instrumentation 1.2 1 Sulfur ...

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    (119 Kb PDF, 18 pgs)

    Sep 19, 1996 ... MANUAL OF PROCEDURES VOLUME VI AIR MONITORING PROCEDURES TABLE OF CONTENTS 1. GROUND LEVEL MONITORING FOR HYDROGEN SULFIDE AND SULFUR DIOXIDE 1.1 General 1.2 Instrumentation 1.2 1 Sulfur ...

  • Clean Air Journey
    Clean Air Journey

    Jun 14, 2005 ... the clean air journey sonoma napa marin solano clean air for life san contra francisco costa san mateo alameda santa clara • • 939 Ellis Street San Francisco, CA 94109 www.baaqmd.gov Printed on ...

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    (1 Mb PDF, 8 pgs)

    Jun 14, 2005 ... the clean air journey sonoma napa marin solano clean air for life san contra francisco costa san mateo alameda santa clara • • 939 Ellis Street San Francisco, CA 94109 www.baaqmd.gov Printed on ...

  • Air Products Comments
    Air Products Comments

    Nov 17, 2016 ... Air Products and Chemicals, Inc. 1515 Norman Avenue, Santa Clara, CA 95054 Telephone (707) 637-3349 www.airproducts.com 17 November 2016 Mr. Victor Douglas Principal Air Quality ...

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    (145 Kb PDF, 4 pgs)

    Nov 17, 2016 ... Air Products and Chemicals, Inc. 1515 Norman Avenue, Santa Clara, CA 95054 Telephone (707) 637-3349 www.airproducts.com 17 November 2016 Mr. Victor Douglas Principal Air Quality ...

Spare the Air Status