The law requires EGLE to gather public input on some actions and use it during the decision-making process. This page contains links to actions EGLE's Air Quality Division is currently looking for public input on.
Public comments are a very important part of making sure the decisions have been thoroughly reviewed and all aspects considered. Comments from the public can influence what is in a final permit. Learn more by reading "Air Pollution from Industry - Decisions and How You Can Influence Them." Based on comments received during the public comment period, EGLE may complete the action as proposed, deny the action, or revise the action.
Michigan’s Ambient Air Monitoring Network has over 40 locations across the state with over 100 air monitors. Every year the Network Plan is open for public comment.
How to comment: 2027 Ambient Air Monitoring Network Review - Summary
The air permitting program requires industry to ensure new or air emission sources meet the regulations when they are built or when certain changes are requested. An air permit is required before the installation, or the changes can be made. These preconstruction air permits are commonly referred to as a "Permit to Install" (PTI).
PTI applications may be put out for public comment for a variety of reasons, such as the level of pollutants being requested or because the application is of public interest.
Larger sources of air pollution are also required to have a major source permit, commonly known as a "Title V permit" or "Renewable Operating Permit" (ROP). This type of air permitting must be opened for public input. This section contains information about permits open for 30-day public comment, in 45-day comment for USEPA, and those that have had a final decision.
The Acid Rain Program and the Cross-State Air Pollution Rule (CSAPR) can be important parts of air permitting. Draft applications are included in chronological order, with those comment periods ending sooner at the end of the list, and those most recently listed at the top.
The AQD operates an Air Toxics Program where toxicologists develop health-based screening levels using in the air permitting process. A 30-day formal public comment period is held on all health-based screening levels and their justifications.
As a part of AQD's Enforcement Program, written comments are accepted on proposed consent orders to administratively resolve alleged air pollution violations for the following sources.
Michigan's Air Pollution Control Rules are made up of multiple "parts" each covering its own subject matter and/or pollutants, which often need updating. It is also possible the AQD needs to create new rules to address air quality issues in the state. These are included in Michigan's State Implementation Plan (SIP). Some portions of the SIP are occasionally open to public input.
يتم أخذ العدالة البيئية في الاعتبار عند التخطيط لفترة التعليق العام لتصريح الهواء. تعرف على كيفية القيام بذلك من خلال قراءة "بما في ذلك العدالة البيئية - السماح بالهواء في ميشيغان.
If you have questions about the public comment process, or questions in general, contact our Environmental Assistance Center at EGLE-Assist@Michigan.gov or 800-662-9278.
If you are a small business that needs help understanding and complying with Federal and State air quality rules and regulations, contact our Clean Air Assistance Program.
