In early January, a giant sinkhole formed at an intersection in the West Oak Lane neighborhood of North Philadelphia after a ...

There are two categories of change that create sinkholes. One type is associated with carbonate rock. This is a type of rock ...

In early January, a giant sinkhole formed at an intersection in the West Oak Lane neighborhood of North Philadelphia after a ...

Repairing pipe-related sinkholes is a complex and lengthy process, involving stopping the leak, clearing debris, sourcing ...

A large sinkhole that opened up in West Oak Lane experienced a new leak that appears to be coming from outside the work zone. The Philadelphia Water Department is looking into it, as residents near ...

A large sinkhole that opened up in Philadelphia's West Oak Lane neighborhood on Jan. 6 is experiencing a new leak, the Philadelphia Water Department said Wednesday. Video shared by CBS News ...

PHILADELPHIA (WPVI) -- City crews are working to repair a large sinkhole in West Oak Lane after a water main break left dozens of homes without water on Tuesday. Service was restored to 80 homes by ...