Connecticut Department of Energy & Environmental Protection

DEEP headquarters at 79 Elm Street in Hartford has partially re-opened to staff and members of the public as of Tuesday, February 3. The DEEP records room has re-opened. The DEEP Central Permit Processing Unit (CPPU) will be open to the public starting on Wednesday, Feb. 4. For updates, click here

Inland Wetlands Citizen Information

Do you wonder if your property contains an inland wetland or watercourse?

Do you feel someone is mismanaging an inland wetland or watercourse?

Do you want to comment on an application before your municipal inland wetlands agency? Discover How Inland Wetlands and Watercourses Are Defined in Connecticut.

Learn about the Municipal Inland Wetlands Agency Permitting process.

Read the Citizen'sGuide for information on participating in a municipal inland wetlands agency regulatory process, including participation in public hearings and becoming an "intervener." 

For current information regarding a municipal inland wetlands agency or municipal staff (inland wetlands agent), please consult the town or city website, or contact the town or city clerk.

 

Content last updated March 20, 2025.