DEEP headquarters at 79 Elm Street in Hartford is currently closed due to recent water damage impacting multiple areas of the building. We are working to remediate the situation and get the building back open to staff and the public as soon as possible. While the building is closed, Staff continue to work either remotely or in alternate locations. We continue to be able to receive documents via U.S. Mail or courier service, and our electronic file submittal protocols remain unchanged. For updates, please click here

Permitting Process Overview

Overview

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There are three main types of environmental permits for projects that may affect our state’s natural resources, environment and human health: individual permits, general permits and permit by rule. If the activities involved in your project may have a significant impact on the state’s air, water or land, you may need to  apply for an individual permit that is tailored for your specific project.

Explore the application process

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