STATION.--01478100 EB WHITE CLAY CREEK TRIB NEAR LONDON GROVE, PA
LOCATION.--Lat 39`51'30", long 75`47'01", Chester County, Hydrologic Unit 02040205, on the left bank, 50 ft upstream from Spencer Road bridge, 2 miles north of Avondale Boro.
DRAINAGE AREA.--2.79 square miles.
PERIOD OF RECORD.--January 2020 to current year.
GAGE.--Water-stage recorder, crest-stage gage, and water-quality monitor. Datum of gage is 330 ft above National Geodetic Vertical Datum of 1929, from topographic map. Satellite telemetry at station.
COOPERATION.--Station established and maintained by the U.S. Geological Survey. Funding for this station is provided by the U.S. Geological Survey.