The muddy, rising waters of a river in Nepal have so far killed 17 people and have left 47 missing, authorities said Sunday as residents coped with a second day of flash flooding. Television news footage showed the Seti River transformed into a sea of mud in Nepal's western district of Kaski. The flood was caused by a mid-week avalanche high up the valley, on the slopes of the Machhapuchre (Fishtail) peak in the Annapurna range of mountains. As the mass of mud flowed down the valley, the river burst its banks on Saturday, dpa reported. The police and army were continuing their search operations, despite dwindling hopes of finding anyone alive. Essential services such as piped water and electricity were cut off in many villages and towns because of the flooding.