Electrical Shutdown Electrical service will be interrupted on Saturday, June 26 from 6 a.m. to 10 p.m. In order to connect the new campus electrical substation. All campus buildings West of 15th Street with the exception of Academy Hall will, will be affected. The Rensselaer Union will also be affected. All affected buildings will be CLOSED for the duration of the shutdown, and only authorized personnel will be permitted to enter. In the event of rain, the shutdown will take place on Sunday, June 27 at the same time.