important tools / treatment systems / systems / on-line monitoring / chemicals / distribution network / water systems / large utilities / verification tool / /
NaturalFeature
Jurong Island / /
Organization
World Health Organization / National Environment Agency / Satish Appoo National Environment Agency / Technical Committee on National Drinking Water Quality Standards / /
Person
Lam Chun Hsiang / Satish Appoo / /
Position
head of population / representative / Governor / /
Technology
water sampling plan Sampling Protocol / sampling protocol / process control / /