USGS Water-Year Summary 2023
02315500 SUWANNEE RIVER AT WHITE SPRINGS, FL
LOCATION - Lat 30°19'32", long 82°44'18" referenced to North American Datum of 1927, in SW 1/4 sec.08, T.2 S., R.16 E., Columbia County, FL, Hydrologic Unit 03110201, on left bank of Suwannee River south of U.S. Highway 41 bridge, 1.0 mi southeast of White Springs, and 171 mi upstream from mouth.
DRAINAGE AREA - 2,430 mi². approximately, includes part of watershed in Okefenokee Swamp which is indeterminate.
REVISIONS HISTORY - WSP 1504: 1906, 1908. WSP 1905: WDR FL-75-1: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - May 1906 to December 1908, February 1927 to current year.
GAGE - Water-stage recorder and data-collection platform. Datum of gage is National Geodetic Vertical Datum of 1929. Prior to July 31, 1932, nonrecording gage at site 1.0 mi downstream at datum 48.54 ft. above NGVD 1929. Aug. 1, 1932 to Oct. 10, 1979, water-stage recorder, at present site, at datum 48.54 ft. above NGVD 1929. Oct. 11, 1979 to Dec. 1, 1983, recording gage at site 2.2 mi downstream at NGVD 1929. Dec. 2, 1983 to June 30, 1996, nonrecording gage, at present location and datum.