USGS Water-Year Summary 2024
04148440 Thread Creek near Flint, MI
LOCATION - Lat 42°58'30", long 83°38'09" referenced to North American Datum of 1927, in SE 1/4 SE 1/4 sec.28, T.7 N., R.7 E., Genesee County, MI, Hydrologic Unit 04080204, on left bank 20 ft downstream of bridge on Bristol Road, 4.0 mi southeast of Flint, and 6.0 mi upstream from mouth.
DRAINAGE AREA - 54.4 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - January 1970 to December 1983 (operated as a continuous-record gaging station), water years 1991 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 763.89 ft above NAVD 88, converted on July 9, 2020 from NGVD 29.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 1,260 ft³/s, Apr. 19, 1975, gage height, 7.65 ft, from floodmark; maximum gage height, 7.84 ft, May 4, 2012.