Projects / prj-holtec-blue-castle
Holtec Green River / Blue Castle, Utah proposal
SMR-300 project partnership at Green River, Utah. Separate from Tata / BWXT Green River in Wyoming. No module count or construction start is established.
- Stage
- Announced
- Design
- Holtec SMR-300 (SMR)
- Technology
- Integral pressurized water reactor (iPWR) · light_water
- Operator(s)
- —
- Vendor(s)
- Holtec International
- Location
- Holtec Green River / Blue Castle, Utah proposal location · United States · precision: undisclosed
Searchable without an invented map pin. - Coordinates
- undisclosed / not plotted
- Electrical capacity
- — · scope: plant
- Thermal capacity
- —
- Modules planned
- —
- Inclusion basis
- smr_by_vendor_claim_with_capacity_check
- Confidence
- medium
- Last verified
- 2026-10-01 (publication/verification date)
Milestones & dated events
- Commercial operation: — · target
- Holtec Green River / Blue Castle, Utah proposal documented: 2026-05-28 · actual · day · announcement
Regulatory actions
- None recorded in this release.
Sources
- Holtec Green River / Blue Castle partnership (company_primary, accessed 2026-10-01)