STATION.--01576003 SUSQUEHANNA RIVER AT COLUMBIA, PA
LOCATION.--Lat 40`01'42", long 76`31'05", Lancaster County, Hydrologic Unit 02050306, on east shore at Columbia Crossing Heritage Park.
DRAINAGE AREA.--26,000 square miles.
PERIOD OF RECORD.--August 2022 to current year.
GAGE.--Three water-quality instruments at west, center and east locations in channel, interfaced via radio with a data logger/transmitter. Datum of gage is 288 ft above North American Vertical Datum of 1988.
COOPERATION.--Station established and maintained by the U.S. Geological Survey. Funding for the operation of this station is provided by the Pennsylvania Department of Environmental Protection.