USGS Water-Year Summary 2019
02140991 JOHNS RIVER AT ARNEYS STORE, NC
LOCATION - Lat 35°50'01", long 81°42'43" referenced to North American Datum of 1983, Burke County, NC, Hydrologic Unit 03050101, On right bank, 12 ft. downstream from bridge on SR 1438, 0.2 mi downstream from Sims Branch, 0.8 mile northeast of Arney's Store.
DRAINAGE AREA - 201 mi².
- WDR NC-87-1: 1985-86 (annual maximum discharge). WDR NC-04-1: 1994-1995 (annual maximum discharge).
PERIOD OF RECORD - Occasional discharge measurements, water years 1974-84. May 1985 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 1,001.74 ft above National Geodetic Vertical Datum of 1929. Satellite telemetry at streamgage.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge from rating curve extended above 12,500 ft³/s on basis of slope-area measurement; maximum gage height from high-water mark.