Mahasawat Water Treatment Plant Phase II
Client: Metropolitan Waterworks Authority (MWA
Location: Nonthaburi, Thailand
Features: Large scale WTP with common facility saving the capital expenditure and ease of operation and maintenance
Completion Date: 2 July 1999; 24 months construction period
Contract Value: 121.9 MB of total 871.9 MB
Aquathai had worked as a consortium partner to the Consortium of ITD-DGT-AQT. As part of the Seventh Master Plan of MWA, the project is an expansion and a replica of a process train of Phase I which is one of the single largest water treatment plants and situated in the West Bangkok. The plant is the second phase of its 8 phases, with a nominal capacity at 400,000 m3/d, each.
The scope of work include the local supply and installation of mechanical and electrical work with a commissioning service of the following equipment:
- Raw water pumping with rotating screen
- Two(2)x 210,000 m3/d Pulsator Clarifiers
- Eight(8)x52,500 m3/d Aquazur V Filters
- Chemical handling and dosing
- KMnO4
- Lime saturator
- Gas Chlorinators
- Alum
- Polymer
- Control and instrument and electrical work
- Interconnection to the Phase I