After impounding, the Jinsha River is much wider, and the blue river flows slowly in the mountains. The furnace reservoir is located in Qiaojia County, Zhaotong, with a total storage capacity of 6.5438+0.86 million cubic meters, a dam height of 53. 1m, an irrigated area of 2,500 hectares, an installed capacity of 4000kW, a total investment of 654.38+0.309110,000 yuan, and a construction period of 3 years. By the end of 1998, the accumulated investment was 23.65 million yuan, and the construction of four links and one leveling, diversion tunnel, water conveyance tunnel and inundation treatment were completed. The irrigation project of boiler room reservoir in Qiaojia county is located in boiler room township, Mongolia township and Jintang township of Qiaojia county, and distributed in Jinsha River and Yili River basin. The designed irrigation area is 376,543,800 mu, including 500,000 mu for boiler room, 500,000 mu for main canal, 0/.46 million mu for south main canal and 0/.25 million mu for north main canal.