Study on the present situation of water pollution and ecological control methods in Hunan Province

As we all know, water resources are non-renewable resources, especially in the northwest area, water is difficult to find is the normal situation of every family. Water resource plays an important role in ecological civilization construction system and is an important prerequisite for human survival and development. In recent years, along with our country economy fast development, the scale of urbanization, industrialization of hunan province is more and more much, city water environmental pollution already more than city cleaning ability and capacity, which can lead to urban water environment pollution is more and more serious, so how to control in hunan city water pollution situation is imminent. This paper mainly analyzes and studies the urban water pollution and ecological control methods in Hunan Province.