Interconnection queueConnecticutNew Haven County › Gas

Gas Projects in New Haven County, Connecticut

Snapshot of 2026-08-06 · 19 projects

19 gas projects are in the interconnection queue in New Haven County, Connecticut, totalling 430 MW across the 13 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-NE19430 MW (from 13 of 19 projects)

By fuel code, as published

FuelProjectsCapacity
NG19430 MW (from 13 of 19 projects)

By status, as published

StatusProjects
(not published)19

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
Wallingford Energy Center
ID 440
ISO-NE100not published2/24/20145/9/2018
Waterbury Generating Facility
ID 199
ISO-NE96not published2/21/20076/26/2009
Beacon Falls Energy Park
ID 497
ISO-NE63not published2/13/20154/1/2022
Ansonia Generation
ID 193
ISO-NE60not published1/5/20079/9/2013
Yale University - Sterling Power Plant
ID 289#ccf177be
ISO-NE18not published1/8/20095/26/2010
Milford Upgrades - Phase I
ID 533
ISO-NE17not published2/27/20156/5/2017
Milford Upgrades - Phase II
ID 533#b350f57d
ISO-NE17not published2/27/20155/22/2017
Fuel Cell
ID 167
ISO-NE16not published8/10/200612/31/2009
Fuel Cell
ID 1055
ISO-NE14not published8/26/20203/21/2024
Gas Turbine Increase
ID 387
ISO-NE14not published1/13/20122/28/2013
Fuel Cell
ID 289
ISO-NE9not published1/8/20096/15/2012
Waterbury Generation Increase
ID 331
ISO-NE8not published5/13/201010/12/2010

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is not a permit, a contract, or a guarantee that a project will be built; most projects in every queue are eventually withdrawn.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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