Marker Logo HMdb.org THE HISTORICAL
MARKER DATABASE
“Bite-Size Bits of Local, National, and Global History”
“Bite-Size Bits of Local, National, and Global History”
Laurentian Hills in Renfrew County, Ontario — Central Canada
 

Nuclear Power Demonstration Reactor

 
 
Nuclear Power Demonstration Reactor Marker image. Click for full size.
By Kevin Craft, July 4, 2017
1. Nuclear Power Demonstration Reactor Marker
Inscription.
On June 4, 1962 the Nuclear Power Demonstration (NPD) Reactor 3 km east of Rolphton supplied the Ontario power grid with the first nuclear-generated electricity in Canada. A joint project of Atomic Energy of Canada Limited, Ontario Hydro and Canadian General Electric, NPD was the prototype and proving ground for research and development that led to commercial application of the CANDU system for generating electric power from a nuclear plant using natural uranium fuel, heavy water moderator and coolant in a pressure tube configuration with on-power refuelling. As a science and engineering research centre, NPD produced internationally significant knowledge and techniques. It was also a training centre for nuclear plant operators. NPD closed in 1987 after exceeding its operational goals.
 
Erected by Ontario Heritage Foundation.
 
Location. 46° 10.54′ N, 77° 41.354′ W. Marker is in Laurentian Hills, Ontario, in Renfrew County. Marker is on Trans-Canada Highway (Provincial Highway 17) 0.4 kilometers east of Swisha Road (County Highway 635), on the right when traveling west. Touch for map. Marker is located in a paved pull-out on the north side of the highway.
 
Other nearby markers. At least 1 other marker is within
Wideview of Nuclear Power Demonstration Reactor Marker image. Click for full size.
By Kevin Craft, July 11, 2017
2. Wideview of Nuclear Power Demonstration Reactor Marker
6 kilometers of this marker, measured as the crow flies. Steamboating on the Upper Ottawa (approx. 5.4 kilometers away).
 
Also see . . .  Wikipedia - Nuclear power in Canada. (Submitted on July 16, 2017, by Kevin Craft of Bedford, Quebec.)
 
Categories. 20th CenturyIndustry & CommerceMan-Made Features
 
 
Credits. This page was last revised on July 16, 2017. This page originally submitted on July 16, 2017, by Kevin Craft of Bedford, Quebec. This page has been viewed 54 times since then. Photos:   1, 2. submitted on July 16, 2017, by Kevin Craft of Bedford, Quebec.
Paid Advertisement