Where does the tap water from Rudong Chahe come from?

Grand canal. According to the inquiry of official website Rudong Chahe Tap Water Co., Ltd., the tap water of Rudong Chahe River was transferred from the Grand Canal, filtered and made into civil water, which was introduced to thousands of households. Chahe Town, belonging to Rudong County, Nantong City, Jiangsu Province, is located in the middle of Rudong County, bordering Matang Town in the east, Xindian Town in the south, Shuangdian Town across the river in the west, and Yangkou Town and Fengli Town in the north and northeast respectively. Town People's Government is 25 kilometers away from Rudong County People's Government.