Air quality across the state is being impacted by wildfire smoke (PM2.5). Information on current conditions and alerts can be found at Michigan.gov/MiAir. Learn how EGLE responds to wildfire smoke at Michigan.gov/egleWildfireSmoke
A complete list of all programs within the Department of Environment, Great Lakes, and Energy (EGLE)
Community involvement and public participation are an essential part of EGLE’s mission, vision, and values.
SARA Title III establishes requirements regarding emergency planning and "Community Right-to-Know" reporting on hazardous and toxic chemicals for federal, state, local, and tribal governments, as well as regulated facilities.
Resources and information on utilizing RRD's data exchange and the Inventory of Facilities.
An interactive map displaying contaminated sites throughout Michigan regulated under Parts 213, 201, and 211.
The Michigan Department of Environment, Great Lakes, and Energy’s (EGLE) Water Well Viewer (WWV), is an interactive mapping system that displays water wells along with other information, such as wellhead protection areas, underground storage tanks, and sites of environmental contamination. Water well locations have been identified by address matching, the use of global positioning systems (GPS), and by legal descriptions.
This system allows water well drilling and pump installation contractors to submit water well records.
EGLE's interactive calendar is designed to provide timely information on decisions before the Director, proposed settlements of contested cases, administrative rules promulgation, public hearings, meetings and comment deadlines, and environmental conferences, workshops and training programs.
Anyone wishing to formally serve legal documents upon the Department of Environment, Great Lakes, and Energy (EGLE), or its officers or employees, may do so by the following methods.
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MiAir is your comprehensive hub for up-to-date and historical air monitoring data across Michigan. Explore real-time pollutant monitoring data alongside the color-coded Air Quality Index (AQI) to stay informed about air quality conditions.
Michigan's air quality monitoring network helps make sure the air people breathe is healthy and that the state meets the National Ambient Air Quality Standards (NAAQS). The network includes more than 100 air monitors at over 40 locations across Michigan.
The monitors measure the amount of pollution in outdoor (ambient) air—the air people breathe where they live, work, and play.
Explore historical pollutant data by monitoring station, including:
Historical data are available beginning February 2024 and can be viewed by day or date range and downloaded for further analysis.
Learn what the U.S. Air Quality Index (AQI) is and how it works.
Receive AQI Forecasts & Air Quality Alert messages via automated e-mail or text message.
Enter your zip code, city, or state to get air quality data where you live with regional or national comparisons.
