USGS Water-Year Summary 2021
04074950 WOLF RIVER AT LANGLADE, WI
LOCATION - Lat 45°11'24", long 88°44'00" referenced to North American Datum of 1927, in SE 1/4 SW 1/4 sec.3, T.31 N., R.14 E., Langlade County, WI, Hydrologic Unit 04030202, on left bank, upstream of bridge on State Highway 64 at Langlade, 1.5 mi east of White Lake, 3.0 mi upstream from White Lake Creek, and at about mile 170 above mouth.
DRAINAGE AREA - 463 mi².
PERIOD OF RECORD - March 1966 to September 1979, October 1980 to current year.
REVISED RECORDS - WDR WI-81-1: Drainage area.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 1,250 ft above NAVD of 1988, from topographic map. Prior to Oct. 1, 1976, nonrecording gage 50 ft downstream at same elevation.