Toronto  – Toronto City Clerk John D. Elvidge has announced the following dates for the Ward 15, Don Valley West by-election: Nominations will open Monday, July 22 at 8:30 a.m. Nominations will close Thursday, September 19 at 2 p.m. Advance voting will be available on Saturday, October 26 and Sunday, October 27 from 10 a.m. to 7 p.m. Election day …