USGS Water-Year Summary 2024
04065650 STURGEON RIVER AT U.S. HIGHWAY 2 AT LORETTO, MI
LOCATION - Lat 45°46'34", long 87°49'42" referenced to North American Datum of 1927, in SW 1/4 NE 1/4 sec.13, T.39 N., R.29 W., Dickinson County, MI, Hydrologic Unit 04030108, at U.S. Highway 2, 0.5 mi west of Loretto.
DRAINAGE AREA - 389 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - Water year 1967 to 2002 (misc. measurement only), April 2011 to current year.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 860 ft above NGVD 29, from topographic map.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 3,700 ft³/s, April 16, 2023, gage height, 6.04 ft; minimum discharge, 24 ft³/s, Sept. 2, 2012.