23 CFR 1340.12 - Re-selection of observation sites.
(b)Re-selection submission deadline. States shall submit updated sampling frame data meeting the requirements of § 1340.5(a) for NHTSA approval no later than March 1 of the re-selection year.
Title 23 published on 2015-11-14.
No entries appear in the Federal Register after this date, for 23 CFR Part 1340.