Discussion on Issues of Reclaimed Water Utilization Planning in Shenzhen City

Reclaimed water use has become an important approach to alleviate water shortage in Shenzhen City.Many issues need to be solved with deepening of reclaimed water utilization.Four issues of reclaimed water planning were discussed:determination of reclaimed water supply objects,determination of reclaimed water quality standards,choice of reclaimed water supply modes and feasibility of joint supply of reclaimed water and rainwater.The discussion provides a reference for scientific and reasonable planning of reclaimed water utilization in the future.