N.J. Stat. § 26:2C-35
Any aggrieved person, firm or corporation or other entity upon application to the commissioner shall be granted a public hearing on the question of whether or not the continuance of any such order in whole or in part is unreasonable in the light of the then prevailing conditions of air pollution, the contribution to the same of any particular activity, and the purposes of this act. Said public hearing shall be conducted as quickly as possible by said commissioner who shall give public notice of same. The commissioner shall have the power to compel attendance, testimony, and the production of documents by the use of subpoena powers. The number of witnesses and the extent of testimony shall be within his control. If the commissioner, upon conclusion of such hearing, determines that any such order should be terminated, or modified in any way whatsoever, he shall report such findings and recommendations to the Governor for such action as he deems appropriate.
N.J.S. § 26:2C-35