USGS Water-Year Summary 2021
02489500 Pearl River near Bogalusa, LA
LOCATION - Lat 30°47'35", long 89°49'15" referenced to North American Datum of 1927, Washington Parish, LA, Hydrologic Unit 03180004, near left bank on downstream side of flow control structure upstream of bridge on State Highway 10, 2.0 mi east of Bogalusa, and 2.0 mi upstream from Bogue Lusa Creek.
DRAINAGE AREA - 6,573 mi².
- WRD LA-1981-2: Drainage area.
PERIOD OF RECORD - October 1938 to current year.
GAGE - Water-stage recorder. Datum of gage is 54.64 ft above NAVD 88. Prior to July 29, 1954, nonrecording gage at same site and datum.
EXTREMES OUTSIDE PERIOD OF RECORD - Flood of Apr. 11, 1938, reached a stage of 21.0 ft.