Pennsylvania State Police at Schuylkill Haven are investigating a theft at a Pine Grove Township business.

The incident happened sometime between Sept. 2 and Sept. 4, at the City of Lebanon Authority, Water Filter Plant, on Highbridge Dam off Old Forge Road.According to state police, the actor(s) stole copper wiring from the authority's rooftop and walls by cutting the wire. The wire is inch multi-strand copper used for grounding. The wire is attached to lightning rods on the roof.The actor(s) then fled the scene in an unknown direction.Anyone with information is asked to contact the state police at (570) 593-2000.