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Water-Year Summary for Site 14211814

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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.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
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Available Parameters
00060 Discharge(Mean)  

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

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USGS Water-Year Summary 2020
LOCATION - Lat 45°31'40", long 122°26'51" referenced to North American Datum of 1927, in sec.58, T.1 N., R.3 E., Multnomah County, OR, Hydrologic Unit 17090012, on left bank, 20 ft upstream from culvert on Glisan St., 0.4 mi east from intersection of 202nd Ave. and Glisan St., 1.7 mi northwest of Gresham City Hall and at mile 3.05.
DRAINAGE AREA - 4.94 mi².
PERIOD OF RECORD - May 1992 to current year.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 205 ft above NGVD of 1929, from topographic map. Prior to Sept. 11, 2006, at site 20 ft downstream at same datum.
REMARKS - Regulation at times by gravel/concrete plant upstream from station. High flows affected to some extent by two small ponds upstream from station. Flow affected at times by beaver activity at water balance pipe between ponds.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 137 ft³/s Dec. 7, 2015, gage height, 6.75 ft; minimum discharge, 0.04 ft³/s May 26, 2015, Sept. 8, 2019.