Douglas Point (AECL) nuclear power plant
Douglas Point (AECL) nuclear power plant is a nuclear site in Canada with 1 unit on record. None is currently operating.
Units
| Unit | Status | Type | Model | Gross MW | Online |
|---|---|---|---|---|---|
| Douglas Point (AECL) nuclear power plant | Retired | PHWR | CANDU 200 | 218 | 1968 |
Unit by unit
Each unit's rating, type and milestone dates as recorded by the Global Nuclear Power Tracker, with any correction we made to it. A dash or "not disclosed" means the source does not give the value.
Douglas Point (AECL) nuclear power plant Retired
| Reactor type | Pressurised heavy water reactor (PHWR) |
|---|---|
| Model | CANDU 200 |
| Size class | Small |
| Gross capacity | 218MW |
| Net capacity | 206MW |
| Thermal output | 704MWt |
| Enrichment | Natural uranium, 0.71% U-235no enrichment required |
| NSSS vendor | AtkinsRéalis (Candu Energy) |
| Owner | Atomic Energy Of Canada Ltd100% |
| Operator | Ontario Hydro |
| Construction start | 1 Feb 1960 |
|---|---|
| First criticality | 15 Nov 1966 |
| Grid connection | 7 Jan 1967 |
| Commercial operation | 26 Sep 1968 |
| Permanent shutdown | 4 May 1984 |
Douglas Point (AECL) nuclear power plant in context
The one unit with both construction and grid dates on record took 6.9 years from construction start to grid connection; the median across all reactors connected in the 1960s is 5.0 years.
The nearest other tracked nuclear sites are Bruce nuclear power plant (2 km), Pickering nuclear power plant (210 km) and Darlington nuclear power plant (235 km).
Build time by unit
| Unit | Construction start | Grid connection | Years | Fleet median, same decade |
|---|---|---|---|---|
| Douglas Point (AECL) nuclear power plant | 1960 | 1967 | 6.9 | 5.0 (1960s) |
Nearest tracked nuclear sites
| Site | Country | Distance | Operating GW gross |
|---|---|---|---|
| Bruce nuclear power plant | Canada | 2 km | 6.9 |
| Pickering nuclear power plant | Canada | 210 km | 2.2 |
| Darlington nuclear power plant | Canada | 235 km | 3.7 |
How these are worked out: ranks use gross operating capacity; ages count from the start-up year on record, as on the age page; build times run from construction start to grid connection, as on the build-times page; ratings are the tracker's net and design net capacity, as on the uprates page. Distances are straight-line between exact positions, so a site with only an approximate position gets none. A unit missing a date or a rating is left out of the figure that needs it.
| Location | Ontario, Canada |
|---|---|
| Coordinates | 44.3265, -81.6006 |
| Elevation | about 185 mabove sea level |
| Setting | On the shore of a large lake, 0.9 km from the water |
| Region | Northern America |
| Units by status | Retired: 1 |
Elevation is read at the listed coordinates from a 30 m terrain model (SRTM 30 m). Two independent models differ by a median of 6 m across our plants and by up to about 40 m on steep or coastal ground, and a point on a shoreline can read as sea level. Distance to the water is measured to a generalised 1:10 million coastline, so a few kilometres or less is not resolved. This is context, not a design-basis or flood-risk figure.
| Owners | Atomic Energy Of Canada Ltd |
|---|---|
| Operators | Ontario Hydro |
Put this plant on your own page: embed a card, or compare it with another plant.
Sources
- Global Nuclear Power Tracker, Global Energy Monitor, August 2026 release , CC BY 4.0 · retrieved 2026-09-06
- GEM.wiki entry (further reading) , CC BY-SA 4.0, linked, not quoted
How these sources are used, including the corrections applied on top of them and what is deliberately left blank · download the underlying data