Given experience with Tampines Concourse, when Compassvale
Interchange opens, following services should move to
Compassvale.
Compassvale Interchange (5 services, 16 parking lots) - 156,
159, 164,
500, 965
156, 159 - both stop at bus stop outside MRT along Sengkang East
Way
965 - service should terminate at Compassvale rather than loop.
Those traveling to Compassvale St can still access 371 from
interchange and to Punggol road can take svc 83. Compassvale will
be dedicated to those going Yishun/Woodlands
164 (speculation) - new service to AMK via Anchorvale
St/Fernvale St/Sengkang West Way (parallel to 50/163). This service
will also call at stop along Sengkang East Way.
Exp 500 - since it is dedicated long distance express, people
will take the effort to take bus from Compassvale.
Other new service such as 373 (feeder) should initiate from
Sengkang Interchange and be routed such that it does not call at
Sengkang East Way bus stop to avoid congestion at that bus
stop.
114 towards Tampines Concourse should start from main
interchange.
I think that perhaps just one service from each group below will
probably be amended to Compassvale Int:
I suspect that 965 will remain as a pseudo-loop service and so
will continue to stop at the existing Sengkang Bus Int. If 965 gets
shifted to the Compassvale Int I would expect many people to be
unhappy with such a change, even if the walk to Compassvale Int is
shorter than the walk to Tamp. Concourse Int ...
Net change is reduction of two bus services into Sengkang Int,
which may then make space for a new service (feeder), almost like
the situation in Tampines with service 127 ...