USGS Water-Year Summary 2024
02135501 BLACK RIVER AT I-95, NEAR MANNING,SC
LOCATION - Lat 33°50'02.0", long 80°07'53.7" referenced to North American Datum of 1983, Clarendon County, SC, Hydrologic Unit 03040205, on upstream side of I-95 south, 2.0 miles upstream of US-301, 4.9 miles downstream of US-378 and at mile marker 130.
DRAINAGE AREA - 415 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - September 2016 to current year.
GAGE - Data collection platform. Datum of gage is 68.04 ft above NAVD of 1988.
EXTREMES FOR PERIOD OF RECORD - Maximum instantaneous gage height, 20.71 ft, Sep. 19, 2020. Minimum instantaneous gage height, 9.71 ft, Aug. 23, 2019.