N.J. Stat. § 2A:18-61.60
Whenever an electric, gas, water or sewer public utility has provided written notice to tenants residing in rental premises of a proposed discontinuance of service and the tenants so notified have indicated a desire to continue service, but the utility has determined that it would not be feasible to bill each tenant individually for the service, the utility shall permit a tenants' organization representing each tenant of the rental premises to accept billing for the utility including the periodic billing for current charges, and a statement of any arrearage which is unpaid by the landlord for service previously supplied by the utility, and shall continue providing the service to the premises provided that payment is received.
N.J.S. § 2A:18-61.60