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USGS Surface-Water Daily Statistics for the Nation

! Statistics pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline.

USGS 461518123285700 UNNAMED SLOUGH, WELCH ISLAND, COLUMBIA RIVER, OR


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USGS 461518123285700 UNNAMED SLOUGH, WELCH ISLAND, COLUMBIA RIVER, OR
Period of Approved Daily-Mean Data
  Parameter Code Parameter Name From To Count
00003 Sampling depth, feet 2014-04-11 2014-08-04 116
00010 Temperature, water, degrees Celsius 2014-04-11 2014-08-04 116
00095 Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius 2014-04-11 2014-08-04 116
00300 Dissolved oxygen, water, unfiltered, milligrams per liter 2014-04-11 2014-08-04 116
 
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