N.J. Stat. Ann. § 48:17-31

5. A person who violates the provisions of this act shall be subject to a penalty of not less than $300 or more than $800. Every superior court and municipal court shall have jurisdiction of proceedings for the collection and enforcement of a penalty imposed because of the violation, within the territorial jurisdiction of the court, of any provision of this act. The penalty shall be collected and enforced in a summary proceeding pursuant to the "penalty enforcement law" (N.J.S.2A:58-1 et seq.). Process may be either in the nature of a summons or warrant and shall issue in the name of the State, upon the complaint of the Attorney General or any other person.