July 1911, No. 161 The Railway and Marine World (Toronto) Page 683, col. 1

Electric railways

Projects, construction, betterments, etc.

...

Grand Valley Ry.—The plant for the power house at Galt, Ont., is being installed. This power house will receive the current from the Hydro-Electric line. (Feb., pg. 167.)

Railways: G.V.Ry.