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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
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USGS Water-Year Summary 2024
02237865 LAKE UMATILLA AT UMATILLA, FL
LOCATION - Lat 28°55'06", long 81°39'44" referenced to North American Datum of 1927, in SE 1/4 sec.13, T.18 S., R.26 E., Lake County, FL, Hydrologic Unit 03080102, on south shore of lake, 0.8 mi south of Umatilla.
DRAINAGE AREA - 2.46 mi².
REVISIONS HISTORY - WDR FL-72-3: Drainage area, surface area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - March 1970 to September 2015 (weekly), December 2015 to current year (fragmentary).
GAGE - Nonrecording gage. Datum of gage is at NGVD of 1929. Prior to Feb. 4, 1983, at site 1,200 ft west at present datum.
REMARKS - Surface area 165 acres (0.26 mi²). Lake is landlocked except above an elevation of about 68 ft, when there is overflow to the south into a swamp known as Eustis Meadows, thence through a canal into Lake Eustis.
EXTREMES FOR PERIOD OF RECORD - Maximum elevation observed, 69.06 ft, Sept. 27, 2004; minimum observed, 62.78 ft, June 1, 4, 2013.
