Williams River (West Virginia)

Williams River
Williams River in the Monongahela National Forest.
Location
CountryUnited States
StateWest Virginia
CountiesPocahontas, Webster
Physical characteristics
SourceBeaverdam Run
 • locationDay Mountain, Pocahontas County, WV
 • coordinates38°14′47″N 80°09′54″W / 38.24639°N 80.16500°W / 38.24639; -80.16500
 • elevation3,892 ft (1,186 m)
2nd sourceDowny Run
 • locationDay Mountain, Pocahontas County, WV
 • coordinates38°14′03″N 80°09′32″W / 38.23417°N 80.15889°W / 38.23417; -80.15889
 • elevation3,975 ft (1,212 m)
Source confluence 
 • locationPocahontas County, WV
 • coordinates38°13′43″N 80°01′10″W / 38.22861°N 80.01944°W / 38.22861; -80.01944
 • elevation3,448 ft (1,051 m)
MouthGauley River
 • location
Donaldson, WV
 • coordinates
38°23′06″N 80°30′48″W / 38.38500°N 80.51333°W / 38.38500; -80.51333
 • elevation
2,169 ft (661 m)
Length33 mi (53 km)
Basin size132 sq mi (340 km2)
Discharge 
 • locationDyer, WV
 • average30 cu ft/s (0.85 m3/s)
 • minimum0.62 cu ft/s (0.018 m3/s)(1995)
 • maximum1,840 cu ft/s (52 m3/s)(1971)

The Williams River is a tributary of the Gauley River, 33 miles (53 km) long, in east-central West Virginia, USA. Via the Gauley, Kanawha and Ohio Rivers, it is part of the watershed of the Mississippi River, draining an area of 132 square miles (342 km2) in a sparsely populated region of the southern Allegheny Mountains and the unglaciated portion of the Allegheny Plateau.