USGS Water-Year Summary 2024
04103500 KALAMAZOO RIVER AT MARSHALL, MI
LOCATION - Lat 42°15'53", long 84°57'50" referenced to North American Datum of 1927, in SW 1/4 SW 1/4 sec.25, T.2 S., R.6 W., Calhoun County, MI, Hydrologic Unit 04050003, on left bank at upstream side of bridge on Kalamazoo Avenue in Marshall.
DRAINAGE AREA - 449 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1948 to March 1982, October 2001 to current year. Monthly discharge only for October 1948, published in WSP 1307.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 876.65 ft above NAVD 88. Formerly published as 877.09 ft above NGVD 29. Prior to Nov. 11, 1948, nonrecording gage at same site and datum.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 2,130 ft³/s, Mar. 29, 1950, gage height, 8.20 ft; minimum discharge, 12 ft³/s, Aug. 2, 1967.