The TTC has now posted a daily service update on its website.
It shows customers how reliable service was the previous day.
The report grades streetcar, subway, bus, escalator and elevator service.
The target is for trains on the Yonge-University-Spadina, Bloor-Danforth and Sheppard lines to arrive within three minutes of schedule 96 per cent of the time. The goals are 80 per cent for the Scarborough RT, 65 per cent for buses and 70 per cent for streetcars.