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Water-Year Summary for Site 04214231

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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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  • Not all sites have reports available for every water year.
Available Parameters
00060 Discharge(Mean)  

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

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USGS Water-Year Summary 2020
04214231 SOUTH BRANCH EIGHTEENMILE CREEK AT BLEY ROAD AT EDEN VALLEY, NY
LOCATION - Lat 42°40'49.0", long 78°52'43.3" referenced to North American Datum of 1983, Erie County, NY, Hydrologic Unit 04120103, in the village of Hamburg, about 7.1 mi upstream of Lake Erie. 
DRAINAGE AREA - 36.6 mi².  
SURFACE-WATER RECORDS
PERIOD OF RECORD - September 2017 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 734.14 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, 9,270 ft³/s, Nov. 5, 2017, gage height 10.50 ft; minimum discharge, 0.85 ft³/s, Aug. 6, 7, 2018, gage height 2.93 ft.