Eagle Valley (IN)
Natural gas power plant in Morgan County, Indiana. 644 MW of nameplate capacity across 3 generators, operated by AES Indiana.
Also known as Eagle Valley Generating Station · EIA plant 991
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Key facts
- Capacity
- 644 MWNameplate
- Generators
- 3 operatingEIA-860M, August 2026
- Operating since
- April 2018First generator online
- Operator
- AES IndianaEIA operator ID 9273
- Grid
- MISOBalancing authority MISO
- Price nodes
- 4 MISO nodesResource nodes with prices
- Location
- Morgan County, IN39.4852, −86.4183
- EIA plant ID
- 991EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Eagle Valley (IN) produces
Free · EIA-923Net generation, 2025
5.56 TWh
5,560,122 MWh, final
Capacity factor, 2025
98.6%
2024: 94.6%
January to July 2026
3.00 TWh
Provisional
Range, 2015 to 2025
0.2–5.6
TWh a year. Low 2015, high 2025
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 1,472,987 | Not reported | 12 of 12 |
| 2001 | 1,356,810 | Not reported | 12 of 12 |
| 2002 | 1,332,751 | Not reported | 12 of 12 |
| 2003 | 1,432,059 | Not reported | 12 of 12 |
| 2004 | 1,388,800 | Not reported | 12 of 12 |
| 2005 | 1,445,869 | Not reported | 12 of 12 |
| 2006 | 1,382,197 | Not reported | 12 of 12 |
| 2007 | 1,461,114 | Not reported | 12 of 12 |
| 2008 | 1,210,487 | Not reported | 12 of 12 |
| 2009 | 1,025,932 | Not reported | 12 of 12 |
| 2010 | 1,179,068 | 34.0% | 12 of 12 |
| 2011 | 1,013,544 | 29.2% | 12 of 12 |
| 2012 | 313,539 | 9.0% | 12 of 12 |
| 2013 | 479,146 | Not reported | 12 of 12 |
| 2014 | 745,060 | 28.0% | 12 of 12 |
| 2015 | 229,528 | 8.6% | 12 of 12 |
| 2016 | 108,355 | Not reported | 4 of 12 |
| 2017 | Not reported | Not reported | 0 of 12 |
| 2018 | 2,637,637 | Not reported | 9 of 12 |
| 2019 | 5,100,791 | 90.4% | 12 of 12 |
| 2020 | 5,093,368 | 90.0% | 12 of 12 |
| 2021 | 1,444,990 | 25.6% | 12 of 12 |
| 2022 | 4,296,493 | 76.2% | 12 of 12 |
| 2023 | 5,282,044 | Not reported | 12 of 12 |
| 2024 | 5,352,318 | 94.6% | 12 of 12 |
| 2025 | 5,560,122 | 98.6% | 12 of 12 |
| 2026 (provisional, partial year) | 2,999,083 | 91.5% | 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 account · MISOEmissions
Free · EPA CAMPDCO₂, 2025
2.15M
US short tons. 2024: 2.08M
SO₂, 2025
11
US short tons
NOx, 2025
92
US short tons
CO₂ per MWh, calculated
0.39 t
About 772 lb per MWh
2 of 2 EPA units reported CO₂ in 2025 (1, 2, 3, 4, 5, 6, GT1, GT2), matched to EIA plant 991 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
1,222
million gallons
Consumption, 2024
932
million gallons
Source
GW Wells
Ground, Fresh. Induced-draft tower
Watershed stress
Very low/none · 0.143
USGS SUI, HUC12 Highland Creek-White River
12 of 12 cooling months report withdrawal. Groundwater user; SUI describes surface water and is context only. Blank volumes are unreported, not zero.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| GT1 | Natural Gas Fired Combined Cycle | 207.0 | April 2018 |
| GT2 | Natural Gas Fired Combined Cycle | 207.0 | April 2018 |
| STG1 | Natural Gas Fired Combined Cycle | 230.0 | April 2018 |
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 AES Indiana 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 Eagle Valley (IN)
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Questions about Eagle Valley (IN)
How much power does Eagle Valley (IN) produce?
Eagle Valley (IN) reported 5,560,122 MWh (5.56 TWh) of net generation in 2025, a 98.6% capacity factor on 644 MW of nameplate capacity. From January to July 2026 it reported 3.00 TWh, which is provisional.
Where is Eagle Valley (IN)?
Eagle Valley (IN) is in Morgan County, Indiana, at 39.4852, −86.4183. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).
Who operates Eagle Valley (IN)?
EIA-860M for August 2026 lists AES Indiana as the operator (EIA operator ID 9273). The operator is not always the owner.
When did Eagle Valley (IN) start operating?
Its first generator began operating in April 2018, according to EIA-860M.
Does InfraMap have power prices for Eagle Valley (IN)?
Yes. InfraMap has MISO day-ahead and real-time prices at 4 price nodes linked to Eagle Valley (IN), with the hub price and node-to-hub basis. Prices are free with an InfraMap account; pricing node names are part of InfraMap Pro.
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
- MISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- 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