The Division of Public Works
is responsible for collecting traffic counts on the County road system,
which assists in identifying trends and prioritizing improvements. The
counts are taken with machines, which are typically in place for 2-3
days in the middle of the week. The numbers are referred to as the
Average Annual Daily Traffic (AADT), which reflects the amount of
traffic in both directions for a 24-hour period. Please keep in mind
there may be seasonal and temporal variations in traffic levels.