The fonds consists of minutes (1909-1948), annual reports, agreements to provide service, legal agreements, lists of properties and assets, financial records, income tax returns, shareholders' records, construction records, and scripts for radio broadcasts sponsored by the company. Includes films, photographs and slides of power plant, dam and transmission line construction (1910-1962), and employee outings. Also includes Calgary Water Power Co. minutes (1890-1934), incorporation ordinance and bylaws, correspondence, agreements, annual reports, and financial records; and financial records of Montreal Engineering Co., Saskatchewan office, and Prairie Power Co., Regina. Also includes drawings relating to the automation of plants and dams.

These land examination reports were prepared by CPR's Land Inspectors, and include the following elements (not necessarily all of them in any single report), which helped the railway determine the value of the land, and what price they should charge for it: average grade; nearest railway station; elevators; nationality of nearest settlers; type of farming in district; nearest creamery, post office, school, church; average rainfall; area of arable land; soil type; timber cover; surface water and well depth; grass and hay cover; stone and coal in district; improvements made; and general remarks.