Terminals/Interchange that have scope to
expand.
CCK >> the field on opposite side of MRT/interchange can
be used to house eastward moving services such as 172, 190, 307,
985, BPS1
Hougang >> The field opposite current interchange between
Ave 10 and Central can be used to house a big interchange
Sengkang >> The area between current interchange and
Compassalve Rd can be used to house the extension (problem is quite
far from MRT so should move services there that do not have high
volume boarding at Sengkang)
Punggol >> Field opposite current interchange on other
side of Punggol Central can be used to house a bigger interchange
(con: a bit further away from the current one)
Some interchanges like Clementi have no hope for
extension/expansion.
Talking about Hougang Interchange, any news about the new ITH at
Hougang?