USGS Water-Year Summary 2022
04164800 MIDDLE BRANCH CLINTON RIVER AT MACOMB, MI
LOCATION - Lat 42°42'23", long 82°57'33" referenced to North American Datum of 1927, in SW 1/4 sec.05, T.3 N., R.13 E., Macomb County, MI, Hydrologic Unit 04090003, on right upstream side of bridge at Romeo Plank Road, 0.4 mi north of Macomb.
DRAINAGE AREA - 41 mi².
PERIOD OF RECORD - Water years 1959-62, (operated as a low-flow and crest-stage partial-record station), October 1962 to September 1968, (operated as a continuous-record gaging station), 1969 (operated as a low-flow and crest-stage partial-record station), October 1969 to September 1982 (operated as a continuous-record gaging station), water years 1983-91 (operated as a crest-stage partial-record station), May 2014 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 602.59 ft above NAVD 88, converted on July 9, 2020 from NGVD 29.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 1,720 ft³/s, June 26, 2021, gage height, 16.19 ft; minimum discharge, 0.10 ft³/s, July 22, 1971.