RTD may soon be testing a system that will let you "go" before your train leaves the station.

The system is APT - Automated Public Toilets.

Public restrooms are scarce, sometimes painfully so, at public transit stations.

However, two vendors of computerized, self-cleaning rest-rooms made their pitches to the RTD staff Tuesday at the FasTracks office.

RTD may try a system at its busy I-25/Broadway station, where light rail lines from downtown, Littleton and the Southeast Corridor converge.

RTD has portable toilets there now, which are difficult and expensive to maintain.

flynnk@RockyMountainNews.com or 303-954-5247