Markland
Hydro power plant in Switzerland County, Indiana. 77.7 MW of nameplate capacity across 3 generators, operated by Duke Energy Indiana, LLC.
Also known as Markland Hydro Station · EIA plant 1005
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 77.7 MWNameplate
- Generators
- 3 operatingEIA-860M, August 2026
- Operating since
- January 1967First generator online
- Operator
- Duke Energy Indiana, LLCEIA operator ID 15470
- Grid
- MISOBalancing authority MISO
- Price nodes
- 3 MISO nodesResource nodes with prices
- Location
- Switzerland County, IN38.7795, −84.9640
- EIA plant ID
- 1005EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power Markland produces
Free · EIA-923Net generation, 2025
253 GWh
252,582 MWh, final
Capacity factor, 2025
37.1%
2024: 43.8%
January to July 2026
Not reported
Provisional. 0 of 7 months reported
Range, 2015 to 2025
129.8–394.7
GWh a year. Low 2018, high 2023
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 500,300 | Not reported | 12 of 12 |
| 2001 | 445,797 | Not reported | 12 of 12 |
| 2002 | 319,827 | Not reported | 12 of 12 |
| 2003 | 332,155 | Not reported | 12 of 12 |
| 2004 | 334,443 | Not reported | 12 of 12 |
| 2005 | 359,965 | Not reported | 12 of 12 |
| 2006 | 386,485 | Not reported | 12 of 12 |
| 2007 | 351,428 | Not reported | 12 of 12 |
| 2008 | 341,854 | Not reported | 12 of 12 |
| 2009 | 406,732 | Not reported | 12 of 12 |
| 2010 | 359,051 | 63.3% | 12 of 12 |
| 2011 | 306,443 | 54.0% | 12 of 12 |
| 2012 | 371,288 | 65.2% | 12 of 12 |
| 2013 | 332,280 | 58.5% | 12 of 12 |
| 2014 | 300,014 | 52.9% | 12 of 12 |
| 2015 | 303,076 | 53.4% | 12 of 12 |
| 2016 | 342,821 | 60.2% | 12 of 12 |
| 2017 | 204,328 | 36.0% | 12 of 12 |
| 2018 | 129,842 | 22.9% | 12 of 12 |
| 2019 | 164,380 | Not reported | 12 of 12 |
| 2020 | 204,671 | Not reported | 12 of 12 |
| 2021 | 320,326 | Not reported | 12 of 12 |
| 2022 | 285,376 | 41.9% | 12 of 12 |
| 2023 | 394,661 | 58.0% | 12 of 12 |
| 2024 | 298,811 | 43.8% | 12 of 12 |
| 2025 | 252,582 | 37.1% | 12 of 12 |
| 2026 (provisional, partial year) | Not reported | Not reported | 0 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 CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| 1 | Conventional Hydroelectric | 25.9 | April 1967 |
| 2 | Conventional Hydroelectric | 25.9 | January 1967 |
| 3 | Conventional Hydroelectric | 25.9 | February 1967 |
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 Duke Energy Indiana, LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
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Power plants near Markland
More plants operated by Duke Energy Indiana, LLC
Questions about Markland
How much power does Markland produce?
Markland reported 252,582 MWh (253 GWh) of net generation in 2025, a 37.1% capacity factor on 77.7 MW of nameplate capacity.
Where is Markland?
Markland is in Switzerland County, Indiana, at 38.7795, −84.9640. It is in the Midcontinent Independent Transmission System Operator, Inc.. balancing area (MISO).
Who operates Markland?
EIA-860M for August 2026 lists Duke Energy Indiana, LLC as the operator (EIA operator ID 15470). The operator is not always the owner.
When did Markland start operating?
Its first generator began operating in January 1967, according to EIA-860M.
Does InfraMap have power prices for Markland?
Yes. InfraMap has MISO day-ahead and real-time prices at 3 price nodes linked to Markland, 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)
- MISO day-ahead and real-time prices; node and hub assignments as of 2026-10-05
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page