USGS Water-Year Summary 2021
07377780 White Bayou at State Hwy 64 near Zachary, LA
LOCATION - Lat 30°38'57", long 91°07'53" referenced to North American Datum of 1927, East Baton Rouge Parish, LA, Hydrologic Unit 08070202, at bridge on State Highway 64, 1.1 miles east of Zachary and 11.8 miles upstream from mouth.
DRAINAGE AREA - Undetermined.
PERIOD OF RECORD - March 1962 to current year.
GAGE - Water-stage recorder. Datum of gage is 49.15 feet above NAVD88 GEOID12b EPOCH 2010.0000. Published NGVD29 elevation values, October 1961 to September 2015.
COOPERATION - East Baton Rouge Parish Department of Public Works.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 43.87 ft, August 13, 2016.