Meishan water resources
There are 27887 water conservancy projects in Meishan City; there are 15 rivers with a drainage area of more than 100 square kilometers. Among them, Minjiang River flows through Pengshan, Meishan and Qingshen counties from north to south, with an internal flow length of 99.26 km; Qingyi River flows from Ya'an to Jiajiang County of Leshan City through Hongya County of the whole city, with an internal flow length of 58.82 km; the aquaculture area of the whole area is 148000 mu, and the annual aquatic product output reaches 310.5 million tons 。 The theoretical reserves of water energy resources in the city are 1.3 million kilowatts, which can be developed 1.3 million kilowatts, and the annual power generation capacity is about 3.13 billion kilowatt hours. The total amount of water resources in the whole year is 6.53 billion cubic meters, and the water area is 658 square kilometers. By the end of the year, there were 296 reservoirs in total, and 174 dangerous reservoirs were regulated throughout the year. The total investment in water conservancy construction was 1.257 billion yuan.