USGS Water-Year Summary 2024
04102500 PAW PAW RIVER AT RIVERSIDE, MI
LOCATION - Lat 42°11'11", long 86°22'08" referenced to North American Datum of 1927, in SW 1/4 SE 1/4 sec.23, T.3 S., R.18 W., Berrien County, MI, Hydrologic Unit 04050001, on left bank 40 ft upstream from bridge on Coloma Road, 0.8 mi east of Riverside.
DRAINAGE AREA - 390 mi².
REVISIONS HISTORY - WSP 1337: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1951 to current year.
GAGE - Water-stage recorder. Datum of gage is 588.32 ft above NAVD 88, converted on July 9, 2020 from NGVD 29. May 10, 1966 to July 11, 1967, nonrecording gage at same site and datum.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 4,240 ft³/s, Feb. 23, 2018, gage height, 11.80 ft; minimum discharge, 99 ft³/s, July 5, 1964.
WATER-QUALITY RECORDS
PERIOD OF RECORD - Water years 2001-02, 2008 to September 2009 (discontinued).