A water main break in Philadelphia caused SEPTA detours Monday morning.
The break happened on Arrott Street near Horrocks in the Frankford neighborhood -- not far from Frankford Transportation Center and the Market-Frankford Line's Margaret-Orthodox station -- before 7 a.m.
SEPTA routes K, J and 75 were detoured around the break as Water Department personnel responded.
It's unclear how long the routes will be detoured.
