Agreement State Information

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

Agreement State Program

As of 10/1/2025, Connecticut has become an Agreement State with the NRC.

Licensing is currently under development and will be added to this page soon.
Reciprocity

Reciprocity is requested via CT DEEP Form 241. Please see the link to forms page below. It is sent to DEEP.LRMReg@ct.gov at least 3 days prior to engaging in work.

The fee for reciprocity is found here: Part 170 Fees For Facilities, Materials, Import And Export Licenses, And Other Regulatory Services Under The Atomic Energy Act Of 1954 As Amended

Please review our regulations: CT Regulations
Inspections is currently under development and will be added to this page soon.
For Forms, visit the Forms Page

You can contact the team by e-mailing us directly at DEEP.LRMReg@ct.gov or calling our Daily Duty Officer (DDO) between the hours of 8:30 am and 3:30 pm at 860-424-3029.

For Common Questions Pertaining to Radioactive Material and Machine Generated Radiation see FAQ
View NRC Maps of Agreement States.

Content last updated on October 7, 2025

Connecticut Department of Energy & Environmental Protection

Agreement State Program