USGS Water-Year Summary 2024
02169568 PEN BRANCH AT COLUMBIA, SC
LOCATION - Lat 34°00'46", long 80°58'56" referenced to North American Datum of 1927, Richland County, SC, Hydrologic Unit 03050110, on the Brentwood Street crossing of Pen Branch, 0.6 mi southeast of the intersection of Forest Drive and Beltline Blvd., and 1.3 mi upstream from the mouth at Lake Katherine.
DRAINAGE AREA - 2.26 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - Annual maximum, October 1984 to current year.
GAGE - Crest-stage gage. Minimum recordable elevation is 2.07 ft gage height.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, Unknown, October 4, 2015, gage height, 11.36 ft.