Pok Fu Lam Reservoir
Hong Kong, China · built 1863
Pok Fu Lam Reservoir, formerly known as the Pokefulum Reservoir, is the first reservoir in Hong Kong. It is located in a valley in Pok Fu Lam, Hong Kong Island. It is near The Peak.It is actually two reservoirs with capacity of 260,000 m3.
Reservoir data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).