Midulla Generating Station
Natural gas power plant in Hardee County, Florida. 853.3 MW of nameplate capacity across 8 generators, operated by Seminole Electric Cooperative Inc.
Also known as Medulla Generating Station · EIA plant 7380
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Key facts
- Capacity
- 853.3 MWNameplate
- Generators
- 8 operatingEIA-860M, August 2026
- Operating since
- January 2002First generator online
- Operator
- Seminole Electric Cooperative IncEIA operator ID 21554
- Grid
- SECBalancing authority SEC
- Price nodes
- None linkedNo verified ISO node
- Location
- Hardee County, FL27.6417, −81.9625
- EIA plant ID
- 7380EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Midulla produces
Free · EIA-923Net generation, 2025
3.54 TWh
3,537,342 MWh, final
Capacity factor, 2025
47.3%
2024: 38.5%
January to July 2026
1.85 TWh
Provisional
Range, 2015 to 2025
2.5–4.4
TWh a year. Low 2015, high 2020
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | Not reported | Not reported | 0 of 12 |
| 2001 | Not reported | Not reported | 0 of 12 |
| 2002 | 2,424,966 | Not reported | 12 of 12 |
| 2003 | 2,269,626 | Not reported | 12 of 12 |
| 2004 | 2,102,389 | Not reported | 12 of 12 |
| 2005 | 1,873,073 | Not reported | 12 of 12 |
| 2006 | 2,109,280 | Not reported | 12 of 12 |
| 2007 | 717,487 | Not reported | 12 of 12 |
| 2008 | 1,566,268 | Not reported | 12 of 12 |
| 2009 | 2,901,004 | Not reported | 12 of 12 |
| 2010 | 2,819,972 | 35.9% | 12 of 12 |
| 2011 | 2,512,222 | 32.0% | 12 of 12 |
| 2012 | 2,795,432 | 35.5% | 12 of 12 |
| 2013 | 2,862,958 | Not reported | 12 of 12 |
| 2014 | 2,508,671 | 31.9% | 12 of 12 |
| 2015 | 2,494,155 | 31.7% | 12 of 12 |
| 2016 | 287,418 | 44.5% | 1 of 12 |
| 2017 | 3,319,596 | 42.2% | 12 of 12 |
| 2018 | 3,637,057 | 46.3% | 12 of 12 |
| 2019 | 3,749,101 | Not reported | 12 of 12 |
| 2020 | 4,402,714 | Not reported | 12 of 12 |
| 2021 | 4,193,333 | 56.1% | 12 of 12 |
| 2022 | 3,757,745 | 50.3% | 12 of 12 |
| 2023 | 2,681,992 | 35.9% | 12 of 12 |
| 2024 | 2,884,488 | 38.5% | 12 of 12 |
| 2025 | 3,537,342 | 47.3% | 12 of 12 |
| 2026 (provisional, partial year) | 1,846,824 | 42.5% | 7 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
Free · EPA CAMPDCO₂, 2025
1.51M
US short tons. 2024: 1.23M
SO₂, 2025
8
US short tons
NOx, 2025
401
US short tons
CO₂ per MWh, calculated
0.43 t
About 852 lb per MWh
11 of 11 EPA units reported CO₂ in 2025 (1, 2, 4A, 4B, 5A, 5B, 6A, 6B, and others), matched to EIA plant 7380 through the EPA–EIA crosswalk. The per-MWh rate is EPA CO₂ divided by EIA-923 net generation. The two reporting boundaries can differ.
Water use
Free · EIA-923 cooling, USGSWithdrawal, 2024
53,189
million gallons
Consumption, 2024
0
million gallons
Source
Storm Water Run Off
Other, Fresh. Once-through with cooling pond
Watershed stress
Moderate · 0.544
USGS SUI, HUC12 Upper Payne Creek
12 of 12 cooling months report withdrawal. SUI of the HUC12 containing the plant. Cooling-pond plants report water circulated through the pond as withdrawal, so withdrawal is far above consumption. Blank volumes are unreported, not zero.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| CT1 | Natural Gas Fired Combined Cycle | 181.1 | January 2002 |
| CT2 | Natural Gas Fired Combined Cycle | 181.1 | January 2002 |
| GT4 | Natural Gas Fired Combustion Turbine | 62.0 | December 2006 |
| GT5 | Natural Gas Fired Combustion Turbine | 62.0 | December 2006 |
| GT6 | Natural Gas Fired Combustion Turbine | 62.0 | December 2006 |
| GT7 | Natural Gas Fired Combustion Turbine | 62.0 | December 2006 |
| GT8 | Natural Gas Fired Combustion Turbine | 62.0 | December 2006 |
| ST3 | Natural Gas Fired Combined Cycle | 181.1 | January 2002 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Seminole Electric Cooperative Inc as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Power plants near Midulla
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Questions about Midulla
How much power does Midulla Generating Station produce?
Midulla Generating Station reported 3,537,342 MWh (3.54 TWh) of net generation in 2025, a 47.3% capacity factor on 853.3 MW of nameplate capacity. From January to July 2026 it reported 1.85 TWh, which is provisional.
Where is Midulla Generating Station?
Midulla Generating Station is in Hardee County, Florida, at 27.6417, −81.9625. It is in the Seminole Electric Cooperative balancing area (SEC).
Who operates Midulla Generating Station?
EIA-860M for August 2026 lists Seminole Electric Cooperative Inc as the operator (EIA operator ID 21554). The operator is not always the owner.
When did Midulla Generating Station start operating?
Its first generator began operating in January 2002, according to EIA-860M.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- EPA CAMPD annual emissions through the EPA–EIA crosswalk, 1995 to 2025
- EIA-923 cooling water 2024 and the USGS surface water supply and use index, Water years 2010-2020 (Oct 2009 to Sep 2020), mean of monthly values
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page