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USGS Surface-Water Annual Statistics for the Nation

USGS 14211720 WILLAMETTE RIVER AT PORTLAND, OR


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USGS 14211720 WILLAMETTE RIVER AT PORTLAND, OR
Period of Approved Daily-Mean Data (Water Year)
  Parameter Code Parameter Name From To Count
00010 Temperature, water, degrees Celsius 2002 2024 6887
00060 Discharge, cubic feet per second 1973 2024 18693
00095 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius 1976 2024 8379
00300 Dissolved oxygen, water, unfiltered, milligrams per liter 2009 2024 5443
62361 Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter 2009 2011 971
72137 Discharge, tidally filtered, cubic feet per second 2006 2023 5519
 
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