Permits to Install (PTI) / New Source Review (NSR)

Contact: Clean Air Assistance Program, 800-662-9278
Agency: Environment, Great Lakes, and Energy

Rule 201 of the Michigan Air Pollution Control Rules requires a person to obtain an approved Permit to Install for any potential source of air pollution unless the source is exempt from the permitting process. Does your business have paint or other coating application booths, storage tanks, printing presses, boilers, soil remediation projects, plating operations, degreasers, ovens, or any other process that may emit air pollution? If so, your facility may need to complete an Air Use Permit application.

Application / PTI Information

• Applications Undergoing NSR Public Notice
• Final Conditions for Active Permits
• Michigan's PTI Application Review Process
• Other Applications of Interest
• Pending PTI Applications List
• Permit Statistics

Forms, Instructions & Procedures

• Application Form Instructions & Guidance Documents
• General Permits to Install
• Name Change & Transfer of Ownership
• Do I Need a Pre-Application Meeting?
• Permit Scoping Meeting (PSM) Scheduling
• Voiding a Permit to Install

Other Guidance & Information

• Ozone Nonattainment
• Environmental Consultant Assistance
• Greenhouse Gas Emission Regulations
• Rule 225 Issue Resolution Process Decisions
• Modeling & Meteorology
• Permit Exemptions
• PTI Application Workshop Series
• PTI Technical Assistance Resources
• MDEQ Boiler MACT Navigation Tool
• USEPA RICE MACT Navigation Tool
• Air Permitting - Potential to Emit
• Air Quality Division Delegations

Feedback

• EGLE Evaluation for PTI Customer Service