USGS Water-Year Summary 2023
04069416 PESHTIGO RIVER AT PORTERFIELD, WI
LOCATION - Lat 45°08'36", long 87°48'02" referenced to North American Datum of 1983, in SE 1/4 NE 1/4 sec.19, T.31 N., R.22 E., Marinette County, WI, Hydrologic Unit 04030105, on right bank 15 ft upstream from County Trunk E bridge, 0.8 mi south of Porterfield.
DRAINAGE AREA - 1,020 mi².
PERIOD OF RECORD - June 1998 to current year. Prior to October 2000, published as "near Porterfield".
GAGE - Water-stage recorder, velocity meter, and crest-stage gage. Velocity meter installed October 2010. Elevation of gage is 625 ft above NAVD of 1988, from topographic map.