2019 Proposed Updates to Special Trackwork Elements

Rail operators who report annually to the National Transit Database (NTD) file the A-20 form, which currently collects the following special track work categories: Half grand union, single turnout, single crossover, and double diamond crossover.

On April 9, 2019, FTA issued a Federal Register Notice which, among other proposed changes, recommends the following modifications to this form: 

(1) remove half grand union