Market data · ERCOT queue and EIA

Texas solar + storage projects

This page counts the Texas solar + storage projects requested in the grid queue and the requested MW they list. It shows how many there are, how large they are, when they expect to come online and which counties they sit in. Project names, owners, sizes per project, schedules and filings are in the database.

projects requested in the grid queue

16.0 GW

16,023 requested MW in total

341 MW

average size of the 47 with a stated size

11 of 49

owners traced to a parent company (22%)

48 of 49

have an expected online date in the queue

Texas solar + storage projects in the ERCOT interconnection queue and EIA's planned power plant list with an update since Jan 1, 2025, cancelled and withdrawn entries excluded. As of Oct 25, 2026.

Expected online year

Most projects expect to come online in 2027 or 2028

YearBar = projectsCountReq. MW

2025 (past due)1150

202661,254

2027218,236

2028165,619

20294765

Texas solar + storage projects in the ERCOT interconnection queue and EIA's planned power plant list with an update since Jan 1, 2025, cancelled and withdrawn entries excluded. As of Oct 25, 2026. Year is the expected online date shown in the filing. Amber marks the year with the most projects. A past year means the project is late against its own stated date.

Size bands

Most projects request 300 MW and up

BandBar = projectsCountShare

Under 50 MW00%

50 to 150 MW36%

150 to 300 MW2145%

300 MW and up2349%

Texas solar + storage projects in the ERCOT interconnection queue and EIA's planned power plant list with an update since Jan 1, 2025, cancelled and withdrawn entries excluded. As of Oct 25, 2026. Covers the 47 projects with a stated size. Right column is the share of those.

Top counties

The 12 counties with the most solar + storage projects

CountyBar = projectsCountRequested MW

Jones County3685

Kaufman County3651

Lamar County31,332

Cameron County2481

Franklin County2615

Matagorda County2606

Wilson County21,600

Wise County2453

Angelina County1126

Archer County1600

Austin County1600

Bee County1151

25 more in other counties. 1 with no county stated.

Project names, owners and filings: in the databaseGet the free weekly

Entered the queue, by quarter

New entries per quarter, 2025 to 2026

QuarterBar = projectsCountReq. MW

2025 Q12548

2025 Q20

2025 Q30

2025 Q42151

2026 Q10

2026 Q22500

2026 Q30

2026 Q40

Texas solar + storage projects in the ERCOT interconnection queue and EIA's planned power plant list with an update since Jan 1, 2025, cancelled and withdrawn entries excluded. As of Oct 25, 2026. Counts only projects still in the queue, so older quarters lose cancelled projects. 43 of the 49 were first filed before 2025 or carry no filing date, so they are not in this table.