USGS Water-Year Summary 2020
01553240 W Br Susquehanna River at West Milton, PA
LOCATION - Lat 41°01'07", long 76°51'55" referenced to North American Datum of 1927, Union County, PA, Hydrologic Unit 02050206, on right bank, 50 feet upstream from State Route 642 bridge, at West Milton, and 11.2 miles upstream from mouth.
DRAINAGE AREA - 6,825 mi².
PERIOD OF RECORD - Water years 1996 to current year. Stage record only published Oct 1, 2017 to present.
GAGE - Water-stage recorder, crest-stage gage, and weighing bucket precipitation gage. Datum of gage is 434.00 ft above National Geodetic Vertical Datum of 1929, from topographic map (changed from 432.45 ft above sea level on March 9, 1999). Satellite and landline telemetry at station.
COOPERATION - Station established and maintained by the U.S. Geological Survey in cooperation with the Pennsylvania Department of Environmental Protection and Union County.