The State Grid Corporation of China, which is China’s largest state-owned grid operator and power utility, has commissioned, last week, the 3.6GW Fengning Pumped Storage Power Station, a pumped-storage hydroelectric power station located in Hebei province.

The construction of the $1.87 billion project, which was implemented in two 1.8GW phases, was started by engineering company China Gezhouba Group Company Limited in 2014.