The riverbed workshops in Neijiang and Waijiang have installed a total of 15 bulb tubular hydro-generator units with a single unit capacity of 42MW. The total installed capacity is 630MW. The annual average power generation is 3.014 billion KWh, and the installed utilization hours are 4,916 hours. The power generation is 1.532 billion KWh, accounting for 49.4% of the average power generation for many years. The maximum water level of the power station is 16 m, the minimum water level is 3 m, and the design water level is 9.5 m. The power station is sent out in 220kv, one line from Neijiang to 220kv Pinglang Substation, and two lines from Outer River to Cangwu 220kv substation.