USGS Water-Year Summary 2019
02300995 THIRTYMILE CREEK NEAR NICHOLS, FL.
LOCATION - Lat 27°52'47", long 82°02'56" referenced to North American Datum of 1927, in SW 1/4 sec.7, T.30 S., R.23 E., Polk County, FL, Hydrologic Unit 03100204, on downstream side of bridge, 3.8 mi south of Nichols, and 4.6 mi southwest of Mulberry.
DRAINAGE AREA - 3.27 mi².
PERIOD OF RECORD - October 2000 to current year (gage heights only).
GAGE - Water-stage recorder. Datum of gage is 59.42 ft above North American Vertical Datum of 1988. Corrected, datum of gage was previously published in error for WDR-FL-05-3A and WDR-US-2006.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 14.76 ft, Sept. 11, 2017; minimum, 8.36 ft, May 31, 2017.