Big Bend unit ST4, FL — planned retirement, EIA data for May 2026
For Big Bend unit ST4, FL, planned retirement year is 2040; planned retirement month is 1; net summer capacity (mw) is 380.0; technology is Natural Gas Steam Turbine; fuel code is NG; operator is Tampa Electric Co, verified against its source on 2026-09-24.
- Plant
- Big Bend verified
- EIA plant ID
- 645 verified
- Generator ID
- ST4 verified
- Planned retirement year
- 2040 verified
- Planned retirement month
- 1 verified
- Operator
- Tampa Electric Co verified
- EIA entity ID
- 18454 verified
- Producer type
- Electric Utility verified
- State
- FL verified
- Net summer capacity (MW)
- 380.0 verified
- Technology
- Natural Gas Steam Turbine verified
- Fuel code
- NG verified
- Prime mover
- ST verified
- EPM edition
- May 2026 verified
What the source says
2040 1 18454 Tampa Electric Co Electric Utility Big Bend FL 645 ST4 380.0 Natural Gas Steam Turbine NG ST
— eia.gov, retrieved 2026-09-24
Where each value comes from
The value above is stated away from the sentence quoted with the answer, so the passage that states it is shown here too.
EPM edition
Table 1.1. Net Generation by Energy Source: Total (All Sectors), 2016-May 2026
— all from eia.gov, retrieved 2026-09-24
Source
- eia.govhttps://www.eia.gov/electricity/monthly/archive/july2026.pdf