B line OK; disabled train at Chestnut Hill Avenue resolved [2:19 PM 8/29/2010]

OK [3:54 PM 8/29/2010]

E line delayed 15-20 min: a disabled train at Science Park [5:23 PM 8/29/2010]

OK [6:23 PM 8/29/2010]

delayed 10-15 min: track problem between Prudential and Arlington [11:06 AM 8/30/2010]

E line delayed 10-15 min: earlier track problem [12:34 PM 8/30/2010]

OK [1:23 PM 8/30/2010]

B line delayed 15-20 min: disabled train and garbage truck on tracks [11:05 AM 8/31/2010]

delayed 15-20 min: disabled train and garbage truck on tracks [11:05 AM 8/31/2010]

OK [12:18 PM 8/31/2010]

E line delayed 10-15 min: BFD activities at Longwood [5:37 PM 8/31/2010]

OK [6:03 PM 8/31/2010]

OK [10:55 PM 8/31/2010]

OK [4:10 PM 9/1/2010]

delayed 10-15 min: an earlier disabled train [4:23 PM 9/1/2010]

OK; disabled train resolved [5:29 PM 9/1/2010]

OK [7:23 PM 9/1/2010]

delayed 20-25 min: a disabled train at Park Street Station [9:14 PM 10/21/2010]

OK [10:35 PM 10/21/2010]

OK [10:18 AM 10/22/2010]