CTA Scheduled Maintenance Day
12/9/2012 (All day)
Scheduled Maintenance for 2012-13
The following Sundays have been designated as days in which network and application services may be interrupted for maintenance purposes. These dates may be modified by CTA leadership (Gary Peterson, Jim Rose, Rick Wahlstrom or Don Wolff) if it is determined that substantial district services would be comprised by a maintenance interruption.