New Jersey Statutes Title 39. Motor Vehicles and Traffic Regulation 39 § 2-3

a. Have all the powers and perform all the duties conferred or imposed upon it by this Title;

b. Have charge and supervision of the administration and enforcement of this Title and attend to the enforcement thereof, and for the purpose of enforcement may communicate with the police departments and police officers in the state;

c. Collect such data with respect to the proper restrictions to be placed upon motor vehicles and their use upon the public roads, turnpikes and thoroughfares as shall seem for the public good;

d. Execute all contracts entered into by the commission and approve all bills for disbursement of money under any provision of this chapter and chapter 3 of this title (R.S. 39:3-1 et seq.), which bills shall be paid by the State Treasurer upon the warrant of the comptroller out of any appropriation regularly made therefor.