Some of the impacts from mining beneath the road included heaving along the shoulders.

The Pa. Department of Transportation made temporary repairs by milling down the bumps to ensure the safety of motorists and maintain traffic flow.

Another compression bump in the highway is temporarily repaired until permanent repairs are made.

This photo shows a dip in the highway as a result of subsidence.

A dip along the highway from subsidence.

Tiltmeters stationed along the highway helped monitor the impacts from subsidence.

Subsidence from mining also caused the pavement to crack in some places.

Portions of the guardrails along the highway also experienced some damage.

Subsidence impacts to a catch basin along the side of the highway.