HydroOperatingTVA

Santeetlah

Hydro power plant in Graham County, North Carolina. 45 MW of nameplate capacity across 2 generators, operated by Brookfield Smoky Mountain Hydropower LP.

Also known as Santeetlah Hydroelectric · EIA plant 54898

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Fontana DamCheoahCalderwoodChilhoweeNantahalaQueens Creek10 km
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6 plants within 26 km, from EIA coordinates.

Key facts

Capacity
45 MWNameplate
Generators
2 operatingEIA-860M, August 2026
Operating since
June 1928First generator online
Operator
Brookfield Smoky Mountain Hydropower LPEIA operator ID 306
Grid
TVABalancing authority TVA
Price nodes
None linkedNo verified ISO node
Location
Graham County, NC35.4475, −83.8639
EIA plant ID
54898EIA plant page

Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.

How much power Santeetlah produces

Free · EIA-923

Net generation, 2025

130 GWh

129,968 MWh, final

Capacity factor, 2025

33.0%

2024: 35.0%

January to July 2026

Not reported

Provisional. 0 of 7 months reported

Range, 2015 to 2025

83.8–219.8

GWh a year. Low 2016, high 2020

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000Not reportedNot reported0 of 12
2001108,304Not reported12 of 12
2002170,106Not reported12 of 12
2003248,407Not reported12 of 12
2004166,990Not reported12 of 12
2005173,570Not reported12 of 12
2006112,043Not reported12 of 12
200754,527Not reported12 of 12
200868,839Not reported12 of 12
2009153,600Not reported12 of 12
2010135,80634.5%12 of 12
2011160,79740.8%12 of 12
2012115,08629.1%12 of 12
2013204,81652.0%12 of 12
2014126,60232.1%12 of 12
2015155,07939.3%12 of 12
201683,76721.2%12 of 12
2017100,56725.5%12 of 12
2018142,81436.2%12 of 12
2019176,03644.7%12 of 12
2020219,82955.6%12 of 12
2021178,11645.2%12 of 12
2022161,92341.1%12 of 12
2023161,38440.9%12 of 12
2024138,45735.0%12 of 12
2025129,96833.0%12 of 12
2026 (provisional, partial year)Not reportedNot reported0 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

No verified ISO price node is linked to this plant, or its price history could not load.

Emissions

Free · EPA CAMPD

No EPA emissions units are linked to this plant.

Water use

Free · EIA-923 cooling, USGS

No 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
GeneratorTechnologyNameplate MWOnline since
1Conventional Hydroelectric22.5June 1928
2Conventional Hydroelectric22.5June 1928

Ownership and offtake

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Pro

Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Brookfield Smoky Mountain Hydropower LP as the operator, which is not always the owner.

Modeled data

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Power plants near Santeetlah

More plants operated by Brookfield Smoky Mountain Hydropower LP

Questions about Santeetlah

How much power does Santeetlah produce?

Santeetlah reported 129,968 MWh (130 GWh) of net generation in 2025, a 33.0% capacity factor on 45 MW of nameplate capacity.

Where is Santeetlah?

Santeetlah is in Graham County, North Carolina, at 35.4475, −83.8639. It is in the Tennessee Valley Authority balancing area (TVA).

Who operates Santeetlah?

EIA-860M for August 2026 lists Brookfield Smoky Mountain Hydropower LP as the operator (EIA operator ID 306). The operator is not always the owner.

When did Santeetlah start operating?

Its first generator began operating in June 1928, 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)
  • Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)

Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page