Data last collected:
PowerPlantFactsEvidence report · prepared 19 October 2026https://powerplantfacts.com/entity/3323
EIA plant 3323
Clarks Hill · McCormick · SC
J Strom Thurmond
Operated by USCE-Savannah District
Published location
Where is J Strom Thurmond?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
33.660200, -82.196100
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
Equipment mix
Operating capacity by technology
Grouped from this plant’s represented generator records. Use the SC plant index for regional peers.
See the evidence
Electricity output across the year
Monthly net generation shows the seasonal shape of this plant's represented output. A negative value is retained when the source reports net consumption.
140,555
280,758
3107,826
457,020
562,783
645,412
756,159
843,262
926,818
1045,652
1142,843
1241,578
MWh net generation · 2024 final edition · EIA 923 represented operating rows. 12 of 12 supplied rows shown; 0 missing values omitted. Months with no reported numeric value are omitted, not treated as zero.
Read the chart as a table
| Record | MWh net generation |
|---|---|
| 1 | 40,555 |
| 2 | 80,758 |
| 3 | 107,826 |
| 4 | 57,020 |
| 5 | 62,783 |
| 6 | 45,412 |
| 7 | 56,159 |
| 8 | 43,262 |
| 9 | 26,818 |
| 10 | 45,652 |
| 11 | 42,843 |
| 12 | 41,578 |
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 40,555 MWh |
| 2 | 80,758 MWh |
| 3 | 107,826 MWh |
| 4 | 57,020 MWh |
| 5 | 62,783 MWh |
| 6 | 45,412 MWh |
| 7 | 56,159 MWh |
| 8 | 43,262 MWh |
| 9 | 26,818 MWh |
| 10 | 45,652 MWh |
| 11 | 42,843 MWh |
| 12 | 41,578 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| 1 | Conventional Hydroelectric | WAT | 51.7 | OP |
| 2 | Conventional Hydroelectric | WAT | 51.7 | OP |
| 3 | Conventional Hydroelectric | WAT | 51.7 | OP |
| 4 | Conventional Hydroelectric | WAT | 51.7 | OP |
| 5 | Conventional Hydroelectric | WAT | 51.7 | OP |
| 6 | Conventional Hydroelectric | WAT | 51.7 | OP |
| 7 | Conventional Hydroelectric | WAT | 51.7 | OP |
Continue exploring
Similar-capacity plants in the same state
Identity, technology and limitations
EIA plant ID
3323
Sector
Electric Utility
Water source
Savannah River
Data edition
2024-final
Use this record
Questions this evidence can answer
01What exactly is this record?
Use the name, place, date and identifiers above to confirm that you have the right J Strom Thurmond power plant: capacity and generation | PowerPlantFacts record.
02What does the evidence establish?
Read the reported values with their units, coverage dates and source notes. Keep observed facts separate from estimates or interpretation.
03What should I verify next?
Follow the primary-source links and check the limitations before using this evidence for a decision, comparison or citation.
A closer look at J Strom Thurmond
Variation in the published months
Across 12 numeric monthly generation entries, 3 has the highest recorded value (107,826 MWh) and 9 the lowest (26,818 MWh). Their difference is 81,008 MWh. Missing months have not been treated as zero.
Generator capacity in different operating conditions
| Generator ID | Technology | Nameplate MW | Summer MW | Winter MW | Minimum load MW |
|---|---|---|---|---|---|
| 1 | Conventional Hydroelectric | 51.7 | 48.0 | 48.0 | 25.0 |
| 2 | Conventional Hydroelectric | 51.7 | 48.0 | 48.0 | 25.0 |
| 3 | Conventional Hydroelectric | 51.7 | 48.0 | 48.0 | 25.0 |
| 4 | Conventional Hydroelectric | 51.7 | 48.0 | 48.0 | 25.0 |
| 5 | Conventional Hydroelectric | 51.7 | 48.0 | 48.0 | 25.0 |
| 6 | Conventional Hydroelectric | 51.7 | 48.0 | 48.0 | 25.0 |
| 7 | Conventional Hydroelectric | 51.7 | 48.0 | 48.0 | 25.0 |
EIA-860 2024 final source. Ratings describe capacity, not actual generation or availability. Missing ratings are not zero.
Source: US Energy Information Administration Form EIA-860 2024 plant and operable-generator workbooks; archive 2024. US EIA-authored information is generally public domain; cite EIA, preserve third-party exceptions, changes and no-endorsement context. Source-specific derived data.