Watts Bar Hydro
6868 Watts Bar Hwy, Spring City, TN 37381Plant Summary Information
Watts Bar Hydro is ranked #42 out of 1,332 hydroelectric power plants nationwide in terms of total annual net electricity generation.
Watts Bar Hydro is comprised of 5 generators and generated 244.0 GWh during the 3-month period between September 2024 to December 2024.
| Plant Name | Watts Bar Hydro |
|---|---|
| Utility Name | Tennessee Valley Authority |
| Location | Rhea County, TN |
| Initial Operation Date | March 1942 |
| Last Update | Dec 2024 |
| Annual Generation | 895.6 GWh |
| Annual Consumption | 3.3 M MMBtu |
| Ranked #803 out of 12,539 Power Plants Nationwide | |
| Ranked #42 out of 1,332 Water Power Plants Nationwide | |
| Ranked #12 out of 86 Tennessee Power Plants | |
| Ranked #2 out of 28 Tennessee Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Watts Bar Hydro
Watts Bar Hydro Details
| Summary Information | |
|---|---|
| Plant Name | Watts Bar Hydro (3420) |
| Plant Address | 6868 Watts Bar Hwy, Spring City, TN 37381 |
| Utility | Tennessee Valley Authority (18642) |
| Latitude, Longitude | 35.61967, -84.78553 |
| Generation Dates on File | Jan 2001 to Dec 2024 |
| Initial Operation Date | March 1942 |
| Annual Generation | 895.6 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | SERC |
| Balancing Authority | Tennessee Valley Authority (TVA) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Tennessee River |
| Ash Impoundment | |
| Transmission / Distribution Owner | Tennessee Valley Authority (18642) TN |
| Grid Voltage | 161.00 kV |
| Energy Storage | No |
Generator HY3 Details Operating March 1942
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 33.4 MW |
| Nameplate Power Factor | 0.94 |
| Summer Capacity | 39.3 MW |
| Winter Capacity | 36.9 MW |
| Minimum Load | 16 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | March 1942 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
Generator HY2 Details Operating April 1942
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 33.4 MW |
| Nameplate Power Factor | 0.94 |
| Summer Capacity | 39.3 MW |
| Winter Capacity | 36.9 MW |
| Minimum Load | 16 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | April 1942 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
Generator HY1 Details Operating July 1942
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 41 MW |
| Nameplate Power Factor | 0.94 |
| Summer Capacity | 39.3 MW |
| Winter Capacity | 36.9 MW |
| Minimum Load | 16 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | July 1942 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
Generator HY5 Details Operating March 1944
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 33.4 MW |
| Nameplate Power Factor | 0.94 |
| Summer Capacity | 39.3 MW |
| Winter Capacity | 36.9 MW |
| Minimum Load | 16 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | March 1944 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
Generator HY4 Details Operating April 1944
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 33.4 MW |
| Nameplate Power Factor | 0.94 |
| Summer Capacity | 39.2 MW |
| Winter Capacity | 36.7 MW |
| Minimum Load | 30 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | April 1944 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 1H |
| Multiple Fuels | No |
Watts Bar Hydro Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
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