Clinch River Nuclear Site Unit 1
also Clinch River BWRX-300, Clinch River SMR
A planned GE Vernova Hitachi BWRX-300 at TVA's Clinch River site in Oak Ridge, Tennessee. The NRC docketed the construction permit application (Docket 50-615) in July 2025; no permit has been issued.
- Operator
- Tennessee Valley Authority
- Type
- Power reactor
- Approach
- BWR
- Country
- US
- Status
- Planned
Design values
What the machine was built to do, as published. Not results, and never ranked.
| Parameter | Value | Unit | Status | Source |
|---|---|---|---|---|
| Thermal capacity (rated) medium confidence | 870 MW | MW | planned | Tennessee Valley Authority; Clinch River Nuclear Site, Unit 1; Notice of Hearing (FR Doc 2026-13662) independent |