Fact Sheets

Every environmental permit has specific rules and requirements. These Fact Sheets provide a plain-language summary of what each permit covers, how much it costs, and how to apply.

Ready to Apply?

Many of our permits are available to apply online through our Environmental Service Center. You can search for permits and learn about turnaround times, any required documents, and associated permit fees.

Visit the Service Center

How to Use a Fact Sheet

Each document is designed to answer four key questions:

Do I need this? Look for the "Question" at the top of the sheet to see if your activity requires this permit.
How long will it take? Check the processing timeline to plan your project.
What does it cost? See the current application and renewal fees.
Who can help? Each sheet includes a direct point of contact for that specific permit.

Air and Radiation Emissions

Waste and Hazardous Materials

Oil Control

Waste, Composting, and Animal Operations

Scrap Tires

2.05 Scrap Tire Licenses and Approvals

Lead Poisoning Prevention

Site Remediation and Brownfields

2.22 Voluntary Cleanup Program

Mining

Water, Wastewater, Wetlands, and Stormwater

Need Help?

Call us: You can contact our central office at 410-537-3000 or find the relevant program office in our directory.
Email us: General emails can be sent to [email protected].