Projects / prj-pele-inl

Project Pele (INL microreactor demonstration)

DoD/BWXT transportable HTGR microreactor demonstration. INL site work after 2024 groundbreaking; reactor manufacturing in Lynchburg with INL testing planned later. Distinct from Aurora and cancelled CFPP. Anticipated early operation dates are not proof of operation.

Stage
Construction
Design
Project Pele microreactor (BWXT HTGR) (Microreactor)
Technology
High-temperature gas-cooled reactor (HTGR) · helium
Operator(s)
U.S. DoD Strategic Capabilities Office
Vendor(s)
BWX Technologies
Location
INL CITRC Project Pele area · United States · precision: approximate
Approximate INL CITRC area for Pele demonstration; distinct from Aurora/CFPP.
Coordinates
43.52, -112.95
Electrical capacity
1.5 MWe (nameplate (gross/net unspecified)) · scope: module
Thermal capacity
—
Modules planned
1
Inclusion basis
microreactor_labeled
Confidence
high
Last verified
2026-10-01 (publication/verification date)

Milestones & dated events

Regulatory actions

Sources