2006-2008
PWA
Ubon Project
Water supply expansion for Ubon Ratchathani, Mueang–Warin Chamrap Districts, Ubon Ratchathani
฿507M
Project value
6,000 m³/day
Treatment capacity
138 km
Pipe transmission
600 mm
Largest pipe
the challenge
Deliver new production capacity in time for Ubon Ratchathani’s urban growth, while upgrading the quality of the existing plant.
what we delivered
A 6,000 m³/day plant, a 3,000 m³ reservoir, a 500 m³ elevated tower, existing-plant upgrade, plus mechanical, electrical and control works.
how it was built
Pipe by HDD, pipe jacking and open-cut over 138 km — 84 km HDPE, 17 km GRP, 36 km PVC and 1 km steel.
Impact
Production and system capacity sufficient for customer demand.
