73 Pa. Stat. § 1971.2
The following words and phrases when used in this act shall have the meanings given to them in this section unless the context clearly indicates otherwise:
"Tow truck operator." A person performing towing in this Commonwealth, including the owner or operator of towing equipment.
"Towing." The moving , removing or recovery of a motor vehicle at the scene of a motor vehicle accident, regardless of whether the vehicle owner or operator consents t o the moving, removal or recovery of a motor vehicle and for which a fee, not including dues to a club or association which provides such services, is charged.
"Towing storage facility." The location where a motor vehicle has been towed as a result of a motor vehicle accident and is securely stored pursuant to an agreement with the tow truck operator who has towed the vehicle.
73 P.S. § 1971.2