South Coast AQMD home

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INVEST CLEAN Program

South Coast AQMD’s INVEST CLEAN initiative advances zero-emission goods movement and long-term air quality benefits across the region.

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GO ZERO Incentive Program

Funding available through South Coast AQMD’s $21 million GO ZERO Program to support clean, all-electric space and water heating.

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AB 617

South Coast AQMD is conducting efforts that will help improve air quality and public health in communities. 

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Air Quality Investigations

Visit our Community Investigations page for information on South Coast AQMD activities in response to air quality incidents in local communities

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    GO ZERO Single Family Rebate Portal to Close Sept. 4 Due to High Demand

    Due to high interest and the rapid depletion of available funding since the program reopened on August 28, the GO ZERO Single Family Rebate application portal will close Friday, September 4, 2026, at 5:00 p.m.

    2026 Palos Fire / Lineage Cleanup and Recovery

    For more information on South Coast AQMD’s efforts in Boyle Heights, including air monitoring data, please visit www.aqmd.gov/palos.

    GKN Hazardous Material Cleanup

    For Information on the GKN hazardous material cleanup in Garden Grove, including access to air monitoring data, please visit: www.occupainfo.com.

    View South Coast AQMD’s Community Air Monitoring stations near refineries

    Wildfire Smoke, Ash & Safety Tips

    Wildfires can often cause very high air pollution levels that are harmful to your health. Protect your health by taking steps Before, During, and After a wildfire to reduce how much pollution you are breathing. Visit our Wildfire Smoke & Ash Health & Safety Tips page for more info.
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    Latest News

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    September 2nd, 2026

    Learn about heat pumps and electrification! Join the GO ZERO Incentive Program for a free webinar on Sept. 15

    September 1st, 2026

    Still time to apply! The deadline to submit proposals for the INVEST CLEAN Workforce Development and Training Program has been extended to Sept. 15

    August 29th, 2026

    South Coast AQMD confirma que Lineage ha completado la remocion de grandes volumenes de residuos alimentarios

    August 29th, 2026

    South Coast AQMD Confirms Lineage Completes Bulk Food Waste Removal

    August 28th, 2026

    Se reabre el programa de incentivos GO ZERO para bombas de calor de cero emisiones

    August 28th, 2026

    GO ZERO Incentive Program for Zero-Emission Heat Pumps Re-Opens

    August 27th, 2026

    Small fleets (20 or fewer): Apply for our Voucher Incentive Program to replace older, polluting vehicles with zero-emission models

    August 26th, 2026

    Stay informed! Join CARB’s virtual MyFirstEV Project workgroup meeting on Aug. 27 to learn about the latest clean transportation incentives and reso...

    August 25th, 2026

    Stay safe during the heat wave. Download the South Coast AQMD app to check air quality at your fingertips

    August 24th, 2026

    South Coast AQMD emite aviso de ozono debido a ola de calor - 24 de Agosto de 2026

    Válido hasta el viernes a las 8:00 p.m.
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      • Videos

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        The Right to Breathe, v2.0
        AQI App
        Do One Thing
        South Coast AQMD Lab Tour
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        • Upcoming Events

          • Governing Board

            Hybrid Meeting with Spanish Translation

            Remotely via Zoom
            In-person location:
            Dr. William A. Burke Auditorium
            South Coast AQMD Headquarters
            21865 Copley Drive, Diamond Bar
            September 4th, 2026 | 09:00 AM

          • Special Meeting of the Governi...

            Hybrid Meeting with Spanish Translation
            Remotely via Zoom
            In-Person location:
            Inn at the Mission San Juan Capistrano, Autograph Collection
            26907 Old Mission Road
            San Juan Capistrano, CA 92675

             
            September 10th, 2026 | 09:00 AM

          • Proposed Rule 1110.4 Working G...

            Remote Meeting
            Remotely via Zoom

             
            September 10th, 2026 | 01:00 PM
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        Air Quality Index (AQI) Map

        Air Quality Maps

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        Incentives & Programs

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        • Community Programs

          The Clean Air Choices program provides a one-stop resource for information on the benefits of using clean technologies on the road and in your home.

        • Business Programs

          Financial and environmental benefits of implementing cleaner technologies from non-toxic dry cleaning machines to new or retrofit engines for heavy-duty on-road trucks.

        • Local Government

          Local governments play an important role in South Coast AQMD’s strategy to meet federal and state clean air standards within the South Coast Air Basin.

          Newsletter Sign Up

          Periodic newsletter updates via Email on a variety of air quality-related topics
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