USGS Water-Year Summary 2021
01464720 NORTH BRANCH NESHAMINY CREEK AT CHALFONT, PA
LOCATION - Lat 40°17'17", long 75°12'15" referenced to North American Datum of 1927, Bucks County, PA, Hydrologic Unit 02040201, on right bank 250 ft upstream from Route 202 bridge in Chalfont, and 0.6 mi upstream from mouth.
DRAINAGE AREA - 31.5 mi².
- WDR PA-99-1: 1993-98(M).
PERIOD OF RECORD - December 1990 to current year.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 250 ft above National Geodetic Vertical Datum of 1929, from topographic map. Satellite and landline telemetry at station.
COOPERATION - Station established and maintained by the U.S. Geological Survey in cooperation with the Bucks County Commissioners, North Wales Water Authority, and the North Penn Water Authority.