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Air Quality

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    Air Education and Outreach

    Public involvement is essential to the DNR's mission to protect the environment and human health through our programs and regulations. The Air Management Program has several resources to help members of the public stay informed about air quality…

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    Air Quality News and Subscriptions

    The DNR uses GovDelivery to help us more efficiently manage our communications and offer more subscription options to our customers. To learn more about these subscriptions and to sign up, please click on the "Subscriptions" tab below. Air News…

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    Air Quality Monitoring

    Wisconsin's ambient air quality monitoring network is spatially distributed as outlined by the Clean Air Act to provide timely access to air quality information, support planning for air quality improvements and verify program adequacy. The network…

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    Vehicles - Mobile Sources and Fuels

    Mobile sources are any vehicle or equipment, including automobiles, trucks, aircraft, locomotives, watercraft, construction equipment, lawnmowers and others that generate air emissions. Mobile source emissions account for a majority of all human-…

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    Winter Tips

    Whether staying indoors around the fireplace or enjoying outdoor activities, air quality and energy remain important parts of winter life. Daily use of electricity and fuel contributes to air pollution. The choices we make every day can directly…

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    Summer Tips

    Welcome summer! As citizens go for a swim in one of Wisconsin's lakes, cookout in the backyard or go on a long summer bike ride, air quality remains an important part of everyday life. The hot humid weather is the perfect time to find ways to save…

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    Spring Tips

    The days are warm and the nights are cool. The trillium and tulips are emerging from the soil and spring has arrived. This is a great time of year to make choices that will improve air quality and the environment. Spring is a season of new growth.…

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    Fall Tips

    When the sticky humidity of summer gives way to warm days and chilly nights, it is the perfect time to think about saving energy. Home is a great place to start. However, saving energy and improving air quality when buying produce, driving to work…

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    Do A Little, Save A Lot

    The average adult breathes about 20,000 times each day. Both children and the elderly face a greater risk of being affected by air pollution, as do people with heart, respiratory or other ailments. Daily use of electricity and fuel contributes to…

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    Air Regulations, Policies and Guidance Public Notices

    Public hearing, meeting and comment information related to air regulations, policies and guidance for the Air Management Program is available here. Upcoming Public Hearings, Meetings and Notices

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