La version française suit.
Facilities Management and Ancillary Services will be performing a major electrical shutdown at Macdonald Campus Library on Wednesday, July 9, from 6 h to 12 h. The Macdonald Campus Library in the Barton Building will be inaccessible at this time. This shutdown is necessary for maintenance on the Hydro-Québec substation and four transformers servicing the south side of campus.
For all opening hours, please see the Libraries hours page.