A certificate of registration shall expire 1 year from its effective date, unless sooner revoked or suspended by the commissioner. A certificate of registration may be renewed upon the filing of an application of renewal on a form prescribed by the commissioner. A certificate of registration shall at all times be prominently displayed at each mine, pit or quarry of the operator.
The commissioner shall have the power and authority to charge an annual registration fee of not less than $500 nor more than $3,000 for each certificate of registration issued. Thereafter, these fees may be adjusted by the commissioner in accordance with fee schedules adopted by regulation.
N.J.S. § 34:6-98.4