Baltimore County schools: Delayed start. 2 hour delay. Offices will open on time. Due to a water main break in the area, Middleborough Elementary will be closed Thursday, January 31, 2019. Due to a water main break in the area, West Towson Elementary will be closing at 1 p.m. Thursday, Jan. 31, 2019. Evening and after school activities at Middleborough and West Towson are cancelled.