What is a bus operations centre?

The Bus Operations Centre (COB) is the logistical and technical heart of the line. Located on Avenue de Lugo in Choisy-le-Roi, on a 14,600 m² plot of land, it brings together all the functions necessary for daily operation:

- Storage and overnight charging of electric buses

- Maintenance workshop for mechanical, electrical and electronic servicing

- Vehicle washing station

- Staff rooms: service pick-up, changing rooms, rest areas

Designed to combine environmental performance, architectural quality and comfort of use, the COB has been under construction since autumn 2024, with delivery scheduled for spring 2027.