N.J. Stat. § 19:19-16
When and as soon as such secretary shall receive or obtain any statement of the result of such election, in any county, in the manner hereinbefore provided for, he shall ascertain whether or not the statement includes the statement of the results of the election in every election district of the county; and if it appears to him that the statement of the result of election in any election district is not exhibited by or included in the statement of the result of the election in the county, he shall forthwith ascertain whether or not a copy of the lacking statement has been received in his office; and if it appears to him that such copy has not been so received, he shall forthwith, by special messenger or otherwise, obtain a copy of the statement directed to be filed with the clerk of the county, or with the clerk of any municipality within the county, certified by such clerk, which shall be sufficient.
N.J.S. § 19:19-16