New Jersey Statutes Title 4. Agriculture and Domestic Animals 4 § 7-39

a. By two separate insertions in a newspaper qualified to accept legal notices published in the county of the proposed treatment or other action and circulating in the affected area. The two insertions shall appear at least 7 days apart, the first of which shall be not earlier than 21 days prior to the proposed date of treatment or other action and the second of which shall be not later than 7 days prior to the proposed date thereof, and

b. By mailing a notice by regular first class mail to the occupant of each affected parcel of property no later than 10 days prior to the proposed date of treatment or other action.