Drinking Water Safety

Is it safe to drink tap water in Guangzhou? Yes

Water Drinkable Score: 60/100

In Guangzhou, the tap water is primarily sourced from the Xijiang River, one of the major tributaries of the Pearl River. The water treatment process includes sedimentation, filtration, and disinfection to ensure safety. However, the quality of tap water can vary due to old plumbing in some areas and occasional pollution incidents upstream. Over the years, there have been improvements in the filtration technology and monitoring of water quality. The water supply and quality are managed by the Guangzhou Water Supply Company, under the regulation of the Guangzhou Municipal Water Authority.

Sources

https://www.chinadaily.com.cn/regional/2020-08/10/content_37598879.htm

https://guangdong.chinadaily.com.cn/guangzhou/2021-10/10/c_667148.htm