The precautionary boil alert was issued on Monday afternoon due to crews cutting out a 4-foot section of pipe in the city on Monday morning.
The boil advisory is in effect for Girard water customers living on Shelby Street, South Randolph Street, Skoplee Street and South State Street to 1025 S. State Street.
The boil alert will be in effect until further notice.
Customers should bring their water to a rolling boil before consuming.