Interconnection queueRhode IslandWashington County › Solar

Solar Projects in Washington County, Rhode Island

Snapshot of 2026-08-06 · 23 projects

23 solar projects are in the interconnection queue in Washington County, Rhode Island, totalling 204 MW across the 23 that publish a capacity.

Grouped from the ISOs' own fuel codes — see the mapping. Codes we could not match to a published definition are left unclassified rather than assigned here.

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By ISO

ISOProjectsCapacity
ISO-NE23204 MW

By fuel code, as published

FuelProjectsCapacity
SUN23204 MW

By status, as published

StatusProjects
(not published)23

Largest projects with published capacity

The 12 highest-capacity rows in this page's exact scope, ordered by the capacity the ISO published. Projects without a published capacity are not ranked here and remain included in the totals above.

ProjectISOMWStatusQueue dateProposed operation
Wood River Substation - Western RI DER Study #3
ID 1588
ISO-NE49not published8/19/202412/31/2026
Wood River - NG WRI DG Area Study #2 >5 MW
ID 1042
ISO-NE34not published8/19/20206/30/2025
Alton Solar
ID 693
ISO-NE14not published11/20/20174/30/2020
Wood River - NG WRI DG Area Study #2 <5 MW
ID 1054
ISO-NE10not published8/19/20206/30/2025
Solar
ID 774
ISO-NE8not published8/13/20187/15/2021
Wood River Substation - NG Western RI DG Area Study
ID 970
ISO-NE8not published3/18/20208/15/2021
Chase Hill - NG WRI DG Area Study #2 <5 MW
ID 1043
ISO-NE7not published8/19/20206/30/2025
Solar
ID 694
ISO-NE7not published11/20/20179/1/2020
Tower Hill - NG Western RI DG Area Study
ID 957
ISO-NE7not published3/18/20201/15/2023
Chase Hill Substation - NG Western RI DG Area Study
ID 959
ISO-NE7not published3/18/20208/15/2021
Wood River - NG Western RI DG Area Study
ID 958
ISO-NE6not published3/18/20201/24/2022
Chase Hill Substation - NG Western RI DG Area Study
ID 960
ISO-NE6not published3/18/20208/15/2021

Where each number came from

ISOWe last readSource last changedSource
ISO-NE2026-08-062026-08-06 (changed this snapshot)source file

Compiled from each ISO's own published interconnection queue report. Queue position is not a permit, a contract, or a guarantee that a project will be built; most projects in every queue are eventually withdrawn. Figures are reproduced as published, are provided for informational purposes only, and carry no warranty of accuracy or completeness. Always verify against the ISO's own report before relying on any figure.

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