W. Va. Code § 17-16D-12
In connection with any toll road, highway or bridge in this state authorized by the Legislature and in addition to any powers granted to the Parkways Authority, or to the Commissioner of Highways, in this code, the Authority and the Commissioner may individually or jointly enter into cooperative agreements and arrangements with any agency or other entity that handles or assists in the collection or enforcement of tolls on the adjacent state's connecting toll highway, whereby that agency or entity would assist the Authority in the collection of tolls for the toll roads and bridges in this state or enforcement of toll violations for the toll roads and bridges in this state or both collection of tolls and enforcement of toll violations utilizing electronic toll collection.
W. Va. Code § 17-16D-12