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Water-Year Summary for Site 02430680

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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Available Parameters
00060 Discharge(Mean)  
00065 Gage height(Mean)  

Water year 2020: 2019-10-01 to 2020-09-30
 

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USGS Water-Year Summary 2020
02430680 TWENTYMILE CREEK NEAR GUNTOWN, MS
LOCATION - Lat 34°27'10", long 88°34'38" referenced to North American Datum of 1983, in SW 1/4 SW 1/4 sec.21, T.7 S., R.7 E., Lee County, MS, Hydrologic Unit 03160101, Chickasaw Meridian, on downstream side of bridge on county road 2578, and 6.0 mi southeast of Baldwyn, and 6.0 mi east of Guntown.
DRAINAGE AREA - 131 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1982 to current year. September 1964 to January 1975, discharge measurements only, and February 1975 to June 1977, discharge measurements and gage-height record only, in files of U. S. Army Corps of Engineers. July 1977 to September 1982, gage-height records only, in files of U.S. Geological Survey.
GAGE - Water-stage recorder and sharp-crested weir since November, 1982. Datum of gage is 280.00 ft above NGVD of 1929.
REMARKS - Records good expect for estimated daily discharges, which are poor. Satellite telemeter at station.
EXTREMES FOR PERIOD OF RECORD -

Maximum instantaneous discharge--41,500 cfs on 05/27/1991

Maximum instantaneous gage height--30.88 feet on 05/27/2018

Minimum daily discharge--0.00 cfs on 08/19/1988