The project, which started in 2008 and opened in 2013, includes a 2.2-mile tunnel, part of which runs 66 feet below the seabed near Marina Barrage. The soft ground and unpredictable water ...

The flash floods along Orchard Road in June last year were not caused by the construction of the Marina Barrage, says a panel of experts. Its chairperson, Chan Eng Soon, dean of engineering at the ...