Tianjin Jie Yuan Water Treatment Plant, Tianjin, China
Key Data:
Population served
3.7 million (Central Tianjin area)
Capacity Original
300 ML/d
Capacity Upgraded
500 ML/d
Treatment system
Dissolved air flotation
Chemical usage reduction
30%
Turbidity reduction
50%
Water saving
10 ML/d
Renovation project cost
216 million RMB ($31.5 million)
Total contract value
$400 million
Project Timeline:
Consultation on algal problem
2000
Joint venture formed
2002
Design phase
2003
Commissioning phase
1th quarter 2007
Plant opened
June 2007
Operational contract period
20 years
Key Players:
Client
Tianjin Water Works Company
Main contractor
Earth Tech
JV vehicle
Tianjin Earth Tech Jieyuan Water Co
Funding
Tyco Asia Investments
