Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
  • Feedback
    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    Energy Storage Solutions (ESS) Enrollment

    Metadata Updated: December 6, 2025

    The Energy Storage Solutions program is an incentive program designed to help Eversource and United Illuminating customers install battery energy storage systems for their home or business. The program helps lower the cost of buying a battery by providing upfront and performance incentives. This incentive program is overseen by the Public Utilities Regulatory Authority (PURA), is paid for by electric ratepayers, and is administered by the Connecticut Green Bank, Eversource, and UI.

    This dataset is an anonymized comprehensive listing of all approved projects supported by the ESS program. It contains information on system costs, sizes, participating contractors, and other details gathered during the incentive application process. More information and an interactive dashboard of this and other program data can be found at https://energystoragect.com/ess-performance-report/

    For more information on the methodologies used to calculate various impact metrics, please visit https://www.ctgreenbank.com/strategy-impact/evaluations/

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Created Date July 12, 2025
    Metadata Updated Date December 6, 2025

    Metadata Source

    Harvested from Connecticut Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date July 12, 2025
    Metadata Updated Date December 6, 2025
    Publisher data.ct.gov
    Maintainer
    Identifier https://data.ct.gov/api/views/uy2c-bbdw
    Data First Published 2025-07-09
    Data Last Modified 2025-12-04
    Category Environment and Natural Resources
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.ct.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id e4d9b3c8-bdb4-47ee-8ac2-0d164eebf48f
    Harvest Source Id 36c82f29-4f54-495e-a878-2c07320bf10c
    Harvest Source Title Connecticut Data.json
    Homepage URL https://data.ct.gov/d/uy2c-bbdw
    Source Datajson Identifier True
    Source Hash 2094e55c7f4b216e78cb66fcbe1f6222e10ee633b275998059fd704745327275
    Source Schema Version 1.1

    Didn't find what you're looking for? Suggest a dataset here.