N.J. Stat. Ann. § 58:14-34.2

At any time hereafter, the commissioners may enter into a lease with any municipality, governmental agency, person, firm or corporation, for the use of the intercepting sewer for the disposal of additional sewage originating from a drainage area of the Passaic river below the Great Falls in the city of Paterson. L.1943, c. 76, p. 290, s. 2.