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

REACT Resources and Instructions

There is no need to create an account unless you will edit data or upload submittals.

REACT User Guide – Coming soon!
REACT Instructional Videos – Coming soon!
How to Create an Account to become an Authenticated User to manage cases and upload submittals

 

Questions?  Contact DEEP.REACT@ct.gov

Quick Property Search Instructions

Anyone can Search for individual properties, which may be done in two ways:

  1. On the map, drag and scroll to the area you want to see. Either use the + icon at the upper left of the map or scroll up until you see triangles and click on a triangle to see the address. The selected triangle is green and the others are red.REACT portal map
  2. Type the address or partial address into the search box to the right. A list will appear under the search box where you can select an address. A blue raindrop will appear at the selected address and triangles showing the location of reported releases or properties will appear.REACT portal map showing sites
  3. Cases at that address will appear below the map however, the cursor must be off of the map to scroll down to it.

To Become an Authenticated User

For property/facility owners, attorneys, environmental consultants, etc. who will upload documents and edit information in the REACT portal.

A CT.GOV account is required to be an Authenticated User. Setting up CT.GOV account to become an Authenticated User is easy at CT.GOV-Connecticut's Official State Website. You will be asked for contact information and to set up a username and password.

When Authenticated Users log into the portal, they will get a message asking whether to send an authentication code to the telephone, text, or email for 2-Factor Authentication. Select one and enter the code into the page. A notice appears that must be read and agreed to in order to be able to enter data into REACT.

Getting Started

First, find your case. Click on Search for Properties then scroll on the map or type the property address into the box to the right on the map.  Select the triangle associated with the property on the map then select the case associated with the release or site beneath the map.  If you have not yet worked on a case in REACT that existed as a case in a legacy database prior to REACT's launch, then you may need to add the Regulated Entity if it is not already populated.  Then you can add yourself as an Affiliate to the case.  Look for the Add/Edit Affiliate button(s).  For questions contact DEEP.REACT@ct.gov

REACT Instructional Videos - coming soon!

 

Content last updated January 29, 2026