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Water-Year Summary for Site 0421422210

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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)  

Water year 2021: 2020-10-01 to 2021-09-30
 

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USGS Water-Year Summary 2021
0421422210 EIGHTEENMILE CREEK AT HAMBURG, NY
LOCATION - Lat 42°42'23.6", long 78°50'57.3" referenced to North American Datum of 1983, Erie County, NY, Hydrologic Unit 04120103, on left bank upstream of State Highway 62 in the village of Hamburg.
DRAINAGE AREA - 61.5 mi².  
SURFACE-WATER RECORDS
PERIOD OF RECORD - September 2017 to current year. 
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 741.37 ft above NAVD of 1988. 
REMARKS - Water Years 2017-20: Records good except those for estimated daily discharges, which are poor. 
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 8,590 ft³/s, Nov. 6, 2017, gage height, 9.73 ft, from rating curve extended above 1,300 ft³/s on basis of runoff comparisons with nearby stations; minimum discharge, 2.12 ft³/s, Sept. 28, 2020, gage height, 2.59; minimum gage height, 2.59 ft, July 21, Aug. 5, 6, 7, 2018, Sept. 28, 2020.