Alpha Phi (UBC) was a local to start.
"The University of British Columbia was founded in 1912, and in 1919 seven women founded their own sorority called Theta Epsilon. Their group thrived as years past by, but they soon realized that they wanted an international group so that the bonds they had built up could be spread further, and last a lifetime. They chose Delta Gamma as the sorority that best matched their ideals and goals. On June 14, 1928 the 43rd chapter of Delta Gamma, Alpha Phi, was installed at UBC."
http://www.deltagammaubc.ca/About.htm
Zeta Omicron (WLU) was a local to start. Its name was Delta Omega Phi. "this group petitioned an international group and became the Zeta Omicron Chapter of the Delta Gamma Women’s Fraternity on April 14, 1991."
http://www.wlu.ca/~wwwss/greek/history.htm
Alpha Gamma (U of Toronto)
Its lifespan was: (1913-1976)
Source:
http://www.canadiangreeks.com/directory/uoft.html
(This website is run by my AOII friend NeonPi, so I would say that its reliable).