New Jersey Statutes Title 48. Public Utilities 48 § 2-65

If a statement against which objections are filed is not paid within 30 days after mailing to the objector notice of a finding that the objections have been disallowed, or in case an amended statement is not paid within 30 days after a copy thereof is mailed to the objector, the board shall give notice of the delinquency to the State Treasurer and to the objector, and the State Treasurer shall proceed to make the collection.