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

    Residential Solar Investment Program (RSIP) Enrollment

    Metadata Updated: April 12, 2026

    Through the Residential Solar Investment Program (RSIP), the Connecticut Green Bank, in partnership with a network of contractors and inspectors, helped more than 46,300 households access solar energy since 2012, surpassing the statutory target of 350 MW (reaching 378 MW) one year ahead of the December 2022 deadline.

    Highlights - $1.43B total investment - $156M total incentive - $0.41/W average incentive - $3.79/W installed cost

    How it works - RSIP provided rebates and incentives to make rooftop solar more affordable for homeowners. - When panels produce electricity, they save money and create Solar Home Renewable Energy Credits (SHRECs). - Utilities entered into Master Purchase Agreements (MPAs) with the Green bank to buy SHRECs to comply with policy programs. - Green bonds are created via SHREC revenue and purchased by both individual and institutional buyers. - Revenue from MPAs and Green Bonds support RSIP incentives and cover administrative costs.

    This dataset is an anonymized comprehensive listing of all approved and completed projects supported by the RSIP. It contains information on system costs, sizes, participating contractors, and other details gathered during the RSIP. More information and program evaluation reports can be found at https://www.ctgreenbank.com/strategy-impact/societal-impact/successful-legacy-programs/residential-solar-investment-program-rsip

    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 5, 2025
    Metadata Updated Date April 12, 2026

    Metadata Source

    Harvested from Connecticut Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date July 5, 2025
    Metadata Updated Date April 12, 2026
    Publisher data.ct.gov
    Maintainer
    Identifier https://data.ct.gov/api/views/fvw8-89kt
    Data First Published 2025-06-30
    Data Last Modified 2026-04-05
    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 a4e6a4c7-d7f6-4ffe-897e-20eba226b75b
    Harvest Source Id 36c82f29-4f54-495e-a878-2c07320bf10c
    Harvest Source Title Connecticut Data.json
    Homepage URL https://data.ct.gov/d/fvw8-89kt
    Source Datajson Identifier True
    Source Hash 55bdca80e4e8a97bc758c0c83459f0414d82ef16f59760322127482a04e6167b
    Source Schema Version 1.1

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