N.J. Stat. Ann. § 32:11D-107

The provisions of this act and of agreements thereunder shall be severable and if any phrase, clause, sentence or provision of this compact or such agreement is declared to be unconstitutional or the applicability thereof to any signatory party, agency or person is held invalid, the constitutionality of the remainder of this compact or such agreement and the applicability thereof to any other signatory party, agency, person or circumstance shall not be affected thereby. It is the legislative intent that the provisions of this compact be reasonably and liberally construed.