USGS Water-Year Summary 2024
02485601 PEARL RIVER AT ROSS BARNETT RESERVOIR, MS
LOCATION - Lat 32°23'52", long 90°03'53" referenced to North American Datum of 1983, in NE 1/4 NW 1/4 sec.02, T.6 N., R.2 E., Rankin County, MS, Hydrologic Unit 03180002, Choctaw Meridian, at dam of Ross Barnett Reservoir, on the Spillway Road, at river mile 301.77.
DRAINAGE AREA - 3,050 mi².