[1][2] Hpakant, situated in the headwaters of the Uyu, is the only place in the world[failed verification] where the best quality jade known as jadeite is mined.
[3][4] Sand and stones deposited from jade mining operations have impeded the flow during the monsoons and caused flooding with damage to the roads.
[7] [8][9] The Uyu River is an important conservation area for the green peafowl (Pavo muticus), the spot-billed pelican (Pelecanus philippensis) and the white-rumped vulture (Gyps bengalensis).
[10] In May 1942 after the Japanese invaded Burma, the US Army General Uncle Joe Stilwell led his staff of 103 Americans, British and Chinese on foot setting out from Shwebo to India.
He carried bully beef to his raft across the Uyu River, pictured wearing his underwear and campaign hat.