A complete list of all programs within the Department of Environment, Great Lakes, and Energy (EGLE)
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.
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.
The Michigan Freedom of Information Act (FOIA) provides all persons (except persons incarcerated in correctional facilities) with access to public records of public bodies. Requests to inspect or receive public records from EGLE must be in writing and describe the requested records with enough detail to enable the department to identify and locate the requested records. Some records are exempt from disclosure under the FOIA or another statute and thus will not be provided. A fee may be charged to process your request. Please note that many records are available that do not require a formal FOIA request.
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The Air Quality Division (AQD) supports efforts to maintain clean air and minimize adverse impacts on public health and the environment. Staff work to reduce existing outdoor air pollution and prevent the worsening of air quality through our programs which evaluate, measure, permit, monitor, regulate, and inspect sources of air emission. AQD staff strive to serve our diverse stakeholders through outreach, communication, and continuous improvement. Read more about our work in the 2022 Air Quality Division Year in Review.
Annette Switzer led AQD's Permit Section for seven years prior to being named director in 2023. She also was heavily involved in an air permit lean process improvement that streamlined air permitting in Michigan. Annette began her civil service career as an air permit engineer where she used her education to work on the most complicated air permit applications.
Sign up for air quality alerts, find real-time air quality information, and learn more about your air quality.
Rule Information, Asbestos Notification System, Notification of Intent to Renovate / Demolish Form, etc.
Information on pollutants with National Ambient Air Quality Standards (NAAQS), State Implementation Plans (SIPs), and related programs.
A variety of resources designed to help the regulated community.
Establishment Lists, Rules, Permit to Install and Other Forms, etc.
Source Emission Testing and Continuous Emission Monitoring Systems (CEMS)
Michigan Air Emissions Reporting System (MAERS), Air Fees, etc.
The program uses enforcement actions to bring facilities into compliance with State and Federal Air Pollution regulations.
The Air Pollution Control Rules have been adopted pursuant to Part 55, Air Pollution Control, of the Natural Resources and Environmental Protection Act, 1994 PA 451, as amended (Act 451).
Coming Soon: The Air Quality Division is modernizing how information for air quality related programs is handled. This will be done with a new electronic notification, permitting, emissions reporting, and compliance software product called MiEnviro Portal.
Dispersion Modeling; Associations to NAAQS, State Implementation Plan, Permits, etc.
Monitoring Reports, Air Quality Reviews, etc.
Permits to Install, Renewable Operating Permits, Acid Rain, etc.
Permits, Toxics, Consent Orders, Rules, etc.
Screening Level Justifications, Screen Level Query, etc.
Topics of Interest and Other Air-Related Issues
