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Water-Year Summary for Site 14149500

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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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Available Parameters
62614 Elevation, lake/res, NGVD29(Obs.)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
14149500 DEXTER LAKE AT DEXTER, OR
LOCATION - Lat 43°55'27.75", long 122°48'19.64" referenced to North American Datum of 1983, in sec.10, T.19 S., R.1 W., Lane County, OR, Hydrologic Unit 17090001, at powerhouse near right end of Dexter Dam on Middle Fork Willamette River and at mile 203.8.
DRAINAGE AREA - 1,000 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 2013 to current year.
GAGE - Water-stage recorder. Datum of gage is NGVD of 1929 (levels by U.S. Army Corps of Engineers).
REMARKS - Reservoir is formed by earth and gravel-fill dam with concrete gated spillways, completed in 1954 by U.S. Army Corps of Engineers. Total capacity is 27,500 acre-ft. Lake's primary purposes are reregulation of water released from Lookout Point Lake, flood risk management, hydropower, water quality improvement, irrigation, fish and wildlife habitat, recreation, and improved navigation.
EXTREMES FOR PERIOD OF RECORD - Maximum elevation, 695.28 ft Apr. 26, 2017; minimum, 689.79 ft July 21, 2017.