USGS Water-Year Summary 2023
05355092 CANNON RIVER AT 9TH ST. BRIDGE IN CANNON FALLS, MN
LOCATION - Lat 44°31'01.1", long 92°54'43.3" referenced to North American Datum of 1983, in sec.07, T.112 N., R.17 W., Goodhue County, MN, Hydrologic Unit 07040002,
DRAINAGE AREA - 1,160 mi².
- Peak Discharges that were previously approved, 2016-2019 Water Years, had a Regulation 5 coded added after further review in 2023.
PERIOD OF RECORD - April 14, 2015 to current year.
GAGE - Water-stage recorder.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 12,200 cfs, Sept. 24th, 2017 . Maximum gage height, 17.09ft., Sept. 24th, 2017. Minimum discharge, 221 cfs, May 17, 2015. (due to regulation).