Community Renewable Energy Siting Tool (CREST)

Public Act 24-31 required DEEP to put information regarding the potential siting of solar projects in the state overlayed onto existing grid interconnection maps maintained by the electric distribution companies as part of the Integrated Resources Plan

CREST Collaborative

DEEP designed CREST in partnership with the University of Connecticut’s Center for Land Use Education and Research (UConn CLEAR) and the CREST Collaborative, an advisory group convened in October 2024 to guide the development, testing, and distribution of CREST (What is CREST factsheet). The CREST Collaborative is comprised of representatives from over 20 organizations, spanning municipalities and regional councils of government; community-based organizations advocating for farmland, open space, wildlife, and renewable energy outcomes; electric utilities; solar developers; and other partners.

CREST Map Viewer

CREST is intended as a planning tool for informational purposes only and is not intended to be used or interpreted to be an agency determination on solar suitability. 

UConn CLEAR will host a webinar and demonstration of the CREST on June 18, 2025 at 1:00 pm. Please register here in advance.

CREST Map Viewer

CREST Map preview image

Supplemental Information

 Content last updated May 14, 2025.