POTTSVILLE, Pa. -

Some Pottsville, Schuylkill County residents are under a boil water advisory.

The advisory was issued yesterday for customers of the County Municipal Authority's Indian Run System.

It was put into place after a water main break on Westwood Road.

The authority says affected customers should boil their water for at least one-minute before drinking.

Testing is being done daily to determine when the advisory can be lifted.