Alerts with severity of 90

90 Howard-bound Yellow Line Service Temporarily Suspended Service Suspended February 4, 2013
90 Normal Yellow Line Service Being Restored Minor Delays November 4, 2012
90 Normal Yellow Line Service Being Restored Minor Delays October 6, 2012
90 Yellow Line Delays Minor Delays June 14, 2012
90 Purple Line Express Service Temporarily Suspended Service Suspended May 29, 2012
90 Normal Yellow Line Service Being Restored Minor Delays March 16, 2012
90 Yellow Line Delays Minor Delays March 12, 2012
90 Normal Yellow Line Service Being Restored Minor Delays October 30, 2011
90 Yellow Line Delays Minor Delays September 30, 2011
90 Normal Yellow Line Service Being Restored Normal Service August 18, 2011
90 Normal Yellow Line Service Being Restored Minor Delays July 28, 2011
90 Normal Yellow Line Service Being Restored Minor Delays July 23, 2011
90 Purple Line Delays Minor Delays July 11, 2011
90 Yellow Line Service Temporarily Suspended Service Suspended Affects Train Tracker prediction availability(What's this?) June 22, 2011
90 Yellow Line Service Temporarily Suspended Service Suspended June 21, 2011
90 Normal Yellow Line Service Being Restored Normal Service April 13, 2011
90 Normal Yellow Line Service Being Restored Minor Delays March 1, 2011
90 Yellow Line Delays Minor Delays February 22, 2011
90 Yellow Line Service Temporarily Suspended Service Suspended Affects Train Tracker prediction availability(What's this?) February 2, 2011
90 Normal Yellow Line Service Being Restored Minor Delays February 1, 2011
90 Normal Yellow Line Service Being Restored Normal Service January 1, 2011
90 Normal Yellow Line Service Being Restored Normal Service December 25, 2010
90 Yellow Line Service Temporarily Suspended Service Suspended December 12, 2010
90 Yellow Line Service Temporarily Suspended Service Suspended September 18, 2010
90 Normal Yellow Line Service Being Restored Normal Service August 5, 2010
90 Yellow Line Service Temporarily Suspended Service Suspended July 2, 2010
90 Normal Yellow Line Service Being Restored Normal Service June 14, 2010
90 Normal Yellow Line Service Being Restored Normal Service June 11, 2010