ERP 2.0: Current focus is on installation of OBUs

Even though the next-generation Electronic Road Pricing (ERP) system is capable of distance-based road pricing, the authorities are still at a very early stage of looking at different possible distance-based charging models, said Transport Minister Chee Hong Tat.

- Lee Nian Tjoe

As it is a major policy that can affect livelihoods and different groups of road users, it is "correct for us to be prudent and to be careful before we introduce any changes", Mr Chee told reporters on Dec 3.

The current focus is to ensure a smooth process of getting all vehicles in Singapore fitted with the on-board unit (OBU), which is part of the new satellite-based ERP system, known as ERP 2.0.

By the end of 2024, 200,000 vehicles - or about 20 per cent of the vehicle population - are expected to be fitted with the OBU, which replaces the in-vehicle unit for the payment of road tolls and parking charges.

Speaking in an interview to round up 2024 at his ministry's office in Alexandra Road, Mr Chee also acknowledged that while the technology behind ERP 2.0 is not the latest, it is a tried-and-tested and secure system that can last for a while.

He was responding to questions from the media on the expected lifespan of ERP 2.0 technology and the features of the system.