USGS Water-Year Summary 2021
03600358 Duck River at Craig Bridge Rd ab Williamsport, TN
LOCATION - Lat 35°41'13.36", long 87°10'43.95" referenced to North American Datum of 1983, Maury County, TN, Hydrologic Unit 06040003,
DRAINAGE AREA - 1,433.31 mi².
PERIOD OF RECORD - August 2015 to current year.
GAGE - A Sutron Satlink data collection platform and Design Analysis radar-stage sensing device in an aluminum shelter on the downstream side of the bridge. The inside gage is referenced to a wire-weight gage on the downstream side of bridge in the vicinity of the gage shelter. Zero of gage is 514.25 feet above mean sea level [NAVD88 (computed using GEOID 12B)].
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 47,900 ft³/s, Feb. 24, 2018, gage height, 39.79 ft; minimum, 139 ft³/s, Oct. 29, 2016.