Manitoba Government Telephones purchased the Bell operations of their provinces in 1908. Saskatchewan's Department of Railways, Telegraphs and Telephones, established in June 1908, purchased the Bell operations on October 1, 1909; all three provinces' government operations eventually acquired the independent companies. Having achieved a high level of development, Manitoba moved to privatize its telephone utility and Alberta privatized Alberta Government Telephones to create Telus in the 1990s. Saskatchewan continues to own SaskTel as a crown corporation. Edmonton was served by a city-owned utility, Edmonton Telephones Corporation, that was sold to Telus in 1995. BCE re-gained ownership of the Manitoba system, now known as Bell MTS, on March 17, 2017. British Columbia British Columbia, served today by Telus, was served by numerous small companies that mostly amalgamated to form British Columbia Telephone, later known as BC Tel (the last known acquisition was the Okanagan Telephone Company in the late 1970s), which served the province from the 1960s until its merger with Telus. (The amalgamations produced one anomaly: Atlin is surrounded by the territory of Northwestel, implying that the company that established service there was acquired by a company serving territories further south.) Northern Canada Although Bell Canada entered the Northwest Territories (NWT) with an exchange at Iqaluit (then known as Frobisher Bay, in the territory now known as Nunavut) in 1958, Canadian National Telecommunications, a subsidiary of Canadian National Railways (CNR), provided most of the telephone service in Canada's northern territories (specifically, Yukon, northern BC and the western NWT). CNR created Northwestel in 1979, and Bell Canada Enterprises acquired the company in 1988 as a wholly owned subsidiary. Bell Canada sold its 22 exchanges in the eastern region of the NWT to Northwestel in 1992, and BCE transferred ownership of the company to Bell Canada in 1999. Northwestel's operating area was in 2001 opened to long-distance competition (which has materialized only in the form of prepaid card business, and service to large national customers with some operating locations in the north) and in 2007 to resale of local telephone service (which has not yet occurred). Northern British Columbia, northeastern Ontario and the James Bay region of northern Quebec were served by independent companies, though Bell Canada eventually provided service in more far-flung reaches of Ontario and Quebec, acquired ownership interests in companies serving large swaths of northwestern Quebec and northeastern Ontario, and in Northwestel. Divestiture and deregulation The Bell System had