Interconnection queue › ERCOT

ERCOT (Texas) Interconnection Queue

Snapshot of 2026-07-30 · 1,839 projects

The ERCOT queue currently lists 1,839 projects, totalling 426,814 MW across the 1,839 of them that publish a capacity.

Not published by ERCOT in this report: queue entry date.

By fuel, as published

Reproduced using ERCOT's own codes. The national table maps these onto shared buckets; this one does not.

FuelProjectsCapacity
OTH926163,264 MW
SOL632151,965 MW
WIN15847,360 MW
GAS11761,425 MW
OIL3152 MW
HYD180 MW
NUC11,337 MW
WAT11,232 MW

By status, as published

ERCOT uses its own status vocabulary. We reproduce it exactly — mapping it onto a shared 'active / withdrawn' scale would be us asserting something the ISO did not.

StatusProjectsCapacity
SS Completed, FIS Started, No IA1,069248,623 MW
SS Completed, FIS Completed, IA30360,272 MW
SS Completed, FIS Started, IA26373,314 MW
SS Completed, FIS Completed, No IA11318,763 MW
SS Started, FIS Started, No IA5125,014 MW
Small Gen37330 MW
SS Completed, FIS Not Started, IA3499 MW

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Top states

StateProjectsCapacity
Texas1,839426,814 MW

Top counties

CountyProjectsCapacity
Brazoria6212,511 MW
Pecos4818,220 MW
Wharton429,113 MW
Milam339,196 MW
Harris337,039 MW
Cameron296,080 MW
Navarro294,805 MW
Hidalgo283,650 MW
Matagorda286,355 MW
Zapata276,291 MW
Lamar276,475 MW
San Patricio276,856 MW
Ellis255,021 MW
Bexar255,531 MW
Reeves247,646 MW

Where each number came from

Read this before quoting a figure. We re-read every source every week, but a weekly read of an unchanged file is not weekly data. These have not moved in a while: ERCOT last changed 2026-06-11 (9 identical reads since). Those rows are exactly as current as the ISO's own published file, and no more.
ISOWe last readSource last changedSource
ERCOT2026-07-302026-06-11 (unchanged across 9 weekly reads)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is not a permit, a contract, or a guarantee that a project will be built; most projects in every queue are eventually withdrawn.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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