ERCOT Datacenter Sites
Electric Reliability Council of Texas
ERCOT is the standalone Texas grid. Its connect-and-manage interconnection model offers the fastest path to energization in the country, fueling explosive datacenter and crypto load growth.
6,817
Candidate sites
55.7/100
Avg DC Readiness
573.5k MW
Catalogued capacity
theoretical aggregate
2.0 yrs
Avg queue wait
Member states
By site type
- Substation-Adjacent3,626
- Greenfield1,262
- Industrial963
- Former Mine935
- Brownfield31
Average sub-score profile
Power availability
45.7
Speed-to-power
67.7
Fiber
71.4
Water
45.9
Hazard resilience
44.3
Top 25 datacenter sites in ERCOT
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| Aegle Power | Brownfield | TX | Cameron County | 138 kV | 1,282 MW | 3.4 yrs | 71.4 |
| TXU Sweetwater Generating Plant | Brownfield | TX | Nolan County | — | 344 MW | 3.4 yrs | 71.2 |
| Deer Park Plant | Brownfield | TX | Harris County | 138 kV | 111 MW | 3.4 yrs | 70.1 |
| Freeport Energy | Brownfield | TX | Brazoria County | 138 kV | 776 MW | 3.4 yrs | 69.9 |
| Pinecrest Energy Center | Brownfield | TX | Angelina County | 138 kV | 753 MW | 3.4 yrs | 68.7 |
| DECKER | Substation-Adjacent | TX | Travis County | 345 kV | 600 MW | 1.7 yrs | 68.6 |
| CALAVERAS 345 SWITCHYARD | Substation-Adjacent | TX | Bexar County | 345 kV | 600 MW | 1.7 yrs | 68.5 |
| EC Near T H Wharton | Greenfield | TX | Harris | — | — | 3.4 yrs | 68.5 |
| GREENS BAYOU 345 | Substation-Adjacent | TX | Harris County | 345 kV | 600 MW | 1.7 yrs | 68.3 |
| DFW Gas Recovery | Brownfield | TX | Denton County | 14 kV | 12 MW | 3.4 yrs | 68.2 |
| EAGLE MOUNTAIN | Substation-Adjacent | TX | Tarrant County | 345 kV | 600 MW | 1.7 yrs | 68.1 |
| EC Near W B Tuttle | Greenfield | TX | Bexar | — | — | 3.4 yrs | 68.1 |
| EC Near Nueces Bay | Greenfield | TX | Nueces | — | — | 3.4 yrs | 68.1 |
| EC Near T H Wharton | Greenfield | TX | Harris | — | — | 3.4 yrs | 67.9 |
| OZ Harris | Greenfield | TX | Harris | — | — | 3.4 yrs | 67.8 |
| EC Coal Webb County | Greenfield | TX | Webb County | — | — | 3.4 yrs | 67.7 |
| NORTH BELT | Substation-Adjacent | TX | Harris County | 345 kV | 600 MW | 1.7 yrs | 67.7 |
| ROANOKE | Substation-Adjacent | TX | Tarrant County | 345 kV | 600 MW | 1.7 yrs | 67.7 |
| WEST PLANO | Substation-Adjacent | TX | Dallas County | 345 kV | 600 MW | 1.7 yrs | 67.7 |
| EC FFE Tarrant County | Greenfield | TX | Tarrant County | — | — | 3.4 yrs | 67.7 |
| BELLAIRE | Substation-Adjacent | TX | Harris County | 345 kV | 600 MW | 1.7 yrs | 67.7 |
| OZ El Paso | Greenfield | TX | El Paso | — | — | 3.4 yrs | 67.6 |
| UNKNOWN306290 | Substation-Adjacent | TX | Dallas County | 345 kV | 600 MW | 1.7 yrs | 67.6 |
| LIGGETT | Substation-Adjacent | TX | Dallas County | 345 kV | 600 MW | 1.7 yrs | 67.6 |
| FRANZ | Substation-Adjacent | TX | Fort Bend County | 345 kV | 600 MW | 1.7 yrs | 67.6 |
ERCOT FAQ
- What is ERCOT?
- Electric Reliability Council of Texas (ERCOT) ERCOT is the standalone Texas grid. Its connect-and-manage interconnection model offers the fastest path to energization in the country, fueling explosive datacenter and crypto load growth.
- How many datacenter sites are in the ERCOT region?
- GridCensus catalogs 6,817 scored datacenter candidate sites in ERCOT, averaging 55.7/100 DC Readiness.
- What is the average interconnection-queue wait in ERCOT?
- Candidate sites in ERCOT average a 2.0 yrs queue wait with an average queue depth of 1,198 projects.
Dataset updated . Screening estimates derived from public data sources.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for ERCOT. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.