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131.4 MW Hydro operating in Anderson, TN
131.4 MW
Nameplate Capacity
2
Generators
units
Conventional Hydroelectric
Technology
1936
Operating Since
Coordinates
36.2242, -84.0914
County
Anderson, TN
Nearby Plants
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| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Tennessee Valley Authority | Tennessee Valley Authority | — |
| Owner(s) | Tennessee Valley Authority | Tennessee Valley Authority | — |
| Status | Operating | operating | — |
Norris Dam is a hydroelectric and flood control structure located on the Clinch River in Anderson County and Campbell County, Tennessee, United States. The dam was the first major project for the Tennessee Valley Authority, which had been created in 1933 to bring economic development to the region and control the rampant flooding that had long plagued the Tennessee Valley. The dam was named in honor of Nebraska Senator George Norris (1861–1944), a longtime supporter of government-owned utilities in general, and of TVA in particular. The infrastructure project was listed on the National Register of Historic Places in 2016.
Read more on WikipediaNorris Dam is a hydroelectric power plant located in Anderson County, Tennessee. The plant, owned and operated by the Tennessee Valley Authority (TVA), began operating in 1936. It has a total capacity of 131.4 MW derived from two generators utilizing conventional hydroelectric technology. The plant's primary fuel source is water (WAT). Norris Dam is the tenth-largest hydroelectric plant in Tennessee out of 13 such plants, and ranks 146th nationally out of 194.
In the most recent year with available data, Norris Dam generated 386,937 MWh of electricity, resulting in a capacity factor of 33.5%. The plant operates within the Tennessee Valley Authority balancing authority and is located within the SERC NERC region.
Generated from EIA, GEM, and public data sources
Grid Region
Southeast
Market
SEEM Participant
NERC Region
SERC — SERC Reliability Corporation
Balancing Authority
Tennessee Valley Authority (TVA)
Grid Voltage
161.0 kV
Regulatory Status
RE — Regulated
Entity Type
Federal
Sector
Electric Utility
Monthly net generation as reported to EIA-923 — useful for historical context. Confidence varies sharply by fuel type; the band above and the “About this data” button explain the caveats specific to this plant and how InfraSure’s in-house model handles them.
43.9K MWh
Latest Month
386.9K MWh
Annual Generation
33.5%
Capacity Factor
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2013
$2,294/kW
Est. Construction Cost
Total estimated cost: $301.5M
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This plant's balancing authority participates in the Southeast Energy Exchange Market (SEEM). SEEM is a bilateral exchange — no public nodal pricing.
No wholesale contracts disclosed in FERC EQR for this plant.
FERC EQR captures bilateral wholesale energy + capacity contracts ≥$1M/yr filed quarterly by jurisdictional sellers — covers renewable PPAs, thermal energy sales agreements, capacity contracts, and tolling agreements alike. Many plants don't appear: regulated-utility output flows to ratepayers via cost-of-service rather than bilateral contracts; small projects fall below the filing threshold; tax-equity-financed renewables route offtake to investors not utilities; merchant plants sell into ISO clearing markets without bilateral contracts. News-extracted buyer facts (below) may surface contracts disclosed only through announcements.
Last updated 2026-03-14
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