USGS Water-Year Summary 2022
08158045 Fort Branch Boggy Creek at Manor Rd, Austin, TX
LOCATION - Lat 30°18'02", long 97°41'08" referenced to North American Datum of 1983, Travis County, TX, Hydrologic Unit 12090205, 45 feet downstream of the right, downstream bridge abutment, on top of the concrete apron abutment.
DRAINAGE AREA - 1.47 mi².
PERIOD OF RECORD - Sept. 2007 to Sep. 2013, full range discharge.
Oct. 2013 to current year, (daily mean discharges above 20 ft³/s).
GAGE - Water-stage recorder. Datum of gage is 549.2 ft above NAVD 1988. Satellite telemeter at station.
EXTREMES FOR PERIOD OF RECORD - Maximum gage heght, 7.44 ft, July 18, 2014; Maximum discharge, 1670 ft³/s, JULY 18, 2014.
Many days at no flow.