N.J. Stat. § 40A:9-22.25: Written materials to be preserved for at least five years

All statements, complaints, requests or other written materials filed pursuant to this act, and any rulings, opinions, judgments, transcripts or other official papers prepared pursuant to this act shall be preserved for a period of at least five years from the date of filing or preparation, as the case may be.

L.1991,c.29,s.25.