DEVELOPMENT OF GOLF COURSES IN WATER CATCHMENT AREAS

Mr Simon S C Tay asked the Minister for National Development whether the development of golf courses in water catchment areas near reservoirs results in increased chemical and other pollution that adversely affects the quality, and increases the cost, of our drinking water.

Mr Lim Hng Kiang: ENV and PUB have confirmed that the water quality of run-off from the golf courses located within the water catchment areas is closely and regularly monitored. PUB's monitoring so far has shown that the use of pesticides and chemical fertilisers in the golf courses has not affected the water quality in the water catchment areas, and therefore, it has not resulted in any increase in cost for treating the water. In addition, PUB regulates the use of pesticides and chemical fertilisers to golf courses to prevent pollution.

Examples of some of the technical measures imposed by PUB and ENV on these golf courses are:

(a) The fertilisers, pesticides and other chemicals used on the golf course must be of the non-toxic and biodegradable types approved by PUB/ENV. A monthly summary of the types and quantities of chemicals used must be forwarded to PUB for information.

(b) All sewerage and sullage water from clubhouses and all other facilities must be discharged into public sewers.

(c) Ponds within golf courses must be properly maintained to ensure that the water is not polluted.

(d) Stringent pollution control measures must be incorporated in the design of the golf course and approved by the relevant authorities such as PUB and PCD (ENV).