SLOWPOKE-2, Toronto
SLOWPOKE-2, Toronto, a research reactor (tank) in Toronto, ON, Canada, with 20 kW of thermal power, operated by University of Toronto. Decommissioned, first critical in 1971.
It was one of the 18 research reactors Canada has had; 4 remain in operation today. It went critical 26 years after the first research reactor in Canada, ZEEP (1945). 36 tank-type reactors remain in operation today across 23 countries.
- Country
- Canada
- City
- Toronto, ON
- Type
- Tank
- Thermal power
- 20 kW
- Operator
- University of Toronto
- Status
- Decommissioned
- First criticality
- 1971
See also: every research reactor in Canada · How research reactors work
Data: IAEA RRDB · updated on Sep 3, 2026