Chenggong Reservoir

Chenggong Reservoir, also known as Chengkung Reservoir, Cheng Kung Reservoir, is a reservoir on the Penghu Islands, located in Chenggong Village, Huxi Township, Penghu County, Taiwan.

The construction of Chenggong Reservoir started in October 1972, and was completed in December 1973. As of April 1, 2021, the reservoir has a total storage capacity of 1.21 million cubic meters and an effective capacity of 1.21 million cubic meters. It is the biggest and the oldest reservoir in Penghu County.