Description: The Non Trunkline Federal Aide ( NTFA) review is a Local Agency tool to be used to review traffic count data that is collected on the NTFA road network per FHWA HPMS requirements. The trafic count data is collected through a cross agency collection method between Local agencies and MDOT. The tool allows local agencies to review the Annual Average Daily Traffic ( AADT) for each NTFA segment of road pre-submittal to HPMS for accuracy. using the TAMC single user sign on. MDOT_SDE.MDOT_SDE_ADMIN.mdot_ntfa_review