The Huichon Dam project has already been completed with a road and parapets having appeared on the dam.

A prefabrication method was applied to the dam project for the first time in the construction of hydropower stations, some 10,000 cubic meters of concrete tamping being recorded a day to the maximum.

The spillway project and the Ryongrim Dam project are nearing completion.

A waterway tunnel was excavated in a short span of time and the power cable project between power stations No. 1 and 2 finished.

The generator structure of Huichon Power Station No. 1 is taking shape.