The Government has installed around 1,400 water dispensers for public convenience and to promote environmental protection, Secretary for Development Paul Chan says.
Responding to lawmakers' questions today, Mr Chan said there are two main types of water dispensers: fountain and non-fountain.
The fountain dispensers draw water from the mains and are sterilised using ultra-violet light before use. These are for indoor and outdoor use and most can only provide cold water.
The non-fountain dispensers draw from bottled water or from the mains through a filter system and can generally provide both hot and cold water. These are designed for indoor use only.
There are 1,263 drinking fountains, with 98% provided by the Leisure & Cultural Services Department, while 71% of the 114 non-fountain type water dispensers are installed in Social Welfare Department premises.
The Airport Authority has 88 water dispensers, the Hospital Authority has 304, while the MTR Corporation, after considering passenger flow and hygiene, has decided against plans to provide water dispensers at its stations.
Drinking fountains in government facilities are generally equipped with filter cartridges or UV sterilisers to ensure the water is hygienic. The departments also regularly maintain the dispensers according to the manufacturers' guidelines.
People are also urged to adopt hygiene practices when using drinking fountains, such as avoiding contact with the mouthpiece and protective guard, and refraining from spitting into or washing their hands in them.
