All customer facing DEEP services have returned to normal business operations. For detailed information on what this means, visit our “New Normal” website: DEEP New Normal Information

Dam Safety Regulatory Program

ANNOUNCEMENTS:

1. In-person file reviews have resumed as of June 1, 2021. Please send this form to DEEP.DamSafety@ct.gov to request an appointment.

2. The DEEP Dam Safety Regulatory Program is offering the option of submitting all Dam Safety Permit Applications electronically. Please follow these steps to submit Dam Safety Permit Applications to DEEP.


3. Please email us at DEEP.DamSafety@ct.gov with an email address if you would like to receive our emails with Dam Safety updates.
The mission of the DEEP Dam Safety Regulatory Program is to ensure the safety of dams to protect life, property, and the environment by ensuring that all dams are designed, constructed, operated, and maintained safely and effectively. The Dam Safety Statutes were last substantially revised by Public Act 2013-197, which authorized changes regarding Emergency Action Plans (EAPs) and inspection requirements:
  • Dam owners in the State of Connecticut are now responsible for hiring a consultant to conduct regular dam inspections. 
  • The owners of high hazard (Class C) and significant hazard (Class B) dams must file an EAP every two years.
Dam Safety Regulations
The Dam Safety regulations were most recently revised with an effective date of February 3, 2016. 
Requirements of the Dam Safety Regulatory Program:
Submissions to the Dam Safety Regulatory Program: 
Dam Safety permit applications should be submitted to the DEEP Central Permit Processing Unit. 
All other submissions must be sent to the DEEP Dam Safety Regulatory Program in electronic pdf format for our official records. These submissions should be sent via email to DEEP.DamSafety@ct.gov if possible.  If the file is greater than 20 MB, please review our Electronic File Transfer Fact Sheet.

 

Please note that we also continue to require that paper copies of EAPs be submitted for our use in the event of an emergency.  Staff Engineers may also request paper copies of site plans and inspection reports. When submitting paper copies of plans, please submit full-sized plans to assist our review!

 

Contact Us:  For further information, contact the DEEP Dam Safety Regulatory Program at 860-424-3706 or by email at DEEP.DamSafety@ct.gov.

 

Removal of Heminway Pond Dam and Steele Brook, Watertown, CT

 

Content last updated June 2021