What kind of surface water does Pinghu Park Shuiyu belong to?

The fifth floor Park waters belong to Grade 5 surface water, so Pinghu Park also belongs to Grade 5 according to the environmental function and protection objectives of the waters. Pinghu Park is located in the south-central part of the town, an important national transportation hub, a famous historical and cultural city and a high-tech zone in Hengyang City. It is the largest open fitness and leisure park in Hengyang City, the largest fitness and cultural square in Hunan Province, and a free open sports venue.