Our vision is to provide world-class wastewater and stormwater drainage services enabling the sustainable development of Hong Kong. We are therefore mindful that our operations would exert pressure on the environment. Odour and energy consumption are two major concerns in 2007.

This chapter presents our performance on improving the water environment, as well as other aspects of environmental quality that may have been impacted by our operations. The major areas of the presentation are:

 Achievements in Sewage Treatment

 Environmental Compliance and Monitoring

 Ecological Enhancement

 Conservation of Resources

 Progress of Clean Air Charter