Traffic volume counts (GRS-697)

Description

These are the records from both speed and volume counters. These devices are used to document special taffic studies and regular volume counts. The regular volume count locations are undertaken annually and are used to determine traffic patterns or shifts in patterns and to determine street maintenance. Counters are usually placed for weekly intervals. The records include location, date, time, number of vehicles per hour, and possible average speed.

Retention and Disposition

Retain for 3 years, and then destroy records.

Appraisal Value

These records have administrative value(s).

Appraisal