SDR SLOWPOKE Demo Reactor
SDR SLOWPOKE Demo Reactor, a research reactor (other) in Pinawa, MB, Canada, with 2 MW of thermal power, operated by Whiteshell Laboratories. Decommissioned, first critical in 1987.
It was one of the 18 research reactors Canada has had; 4 remain in operation today. It went critical 42 years after the first research reactor in Canada, ZEEP (1945).
- Country
- Canada
- City
- Pinawa, MB
- Type
- Other
- Thermal power
- 2 MW
- Operator
- Whiteshell Laboratories
- Status
- Decommissioned
- First criticality
- 1987
See also: every research reactor in Canada · How research reactors work
Data: IAEA RRDB · updated on Sep 3, 2026