About
MARTA

Key Performance Indicators

Elevator Availability

Definition: Measures the percentage of service hours during which elevators are available for customer use.

Performance (December 2018):

In December, met the Target; the actual being 99.30%, planned downtime being 286 hours, unplanned downtime being 178 hours and the actual excluding planned downtime being 99.57%. 1 unit was down at Sandy Springs station.