N.J. Stat. Ann. § 32:11B-5

The consent of the State of New Jersey is hereby granted to the State of Delaware, acting by and through the said State Highway Department of the State of Delaware to construct, maintain and operate and to charge and collect tolls, rates and rents for the use of a crossing and approaches thereto over or under the Delaware river, the eastern terminus whereof to be in Salem county, New Jersey, at or near the southern bank of the Salem canal, in accordance with the provisions of certain legislation enacted by the General Assembly of the State of Delaware.