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USGS 11502500 WILLIAMSON RIVER BLW SPRAGUE RIVER NR CHILOQUIN,OR

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with PacifiCorp and the Klamath Tribes.

NOTE: River forecasts and additional data can be obtained at the 
National Weather Service's Advanced Hydrologic Prediction Services web page.

NOTE: The most current shifted rating for this site can be found at USGS Rating Depot website.

Click Here for Additional Real-Time Water Quality Data.
Available Parameters Available Period
All 6 Available Parameters for this site
   
00010 Temperature, water 2007-10-17  2018-08-14
00060 Discharge 1987-10-01  2018-08-14
00065 Gage height 2018-04-16  2018-08-14
63680 Turbidity, Form Neph 2007-10-17  2018-08-14
80295 Sus sed load regress 2018-04-16  2018-08-14
99409 Susp sediment,wu,est 2007-10-17  2018-08-14

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Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius
Most recent instantaneous value: 16.6 08-14-2018   18:00 PDT
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Discharge, cubic feet per second
Most recent instantaneous value: 507 08-14-2018   18:00 PDT
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Daily discharge, cubic feet per second -- statistics for Aug 14 based on 99 years of record more
Min
(1994)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value Aug 14		 Mean 75th
percen-
tile		 Max
(1958)
305 455 503 507 517 578 927

Gage height, feet
Most recent instantaneous value: 3.43 08-14-2018   18:00 PDT
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Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
Most recent instantaneous value: 1.4 08-14-2018   18:00 PDT
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Suspended sediment load, water, unfiltered, estimated by regression equation, pounds per second
Most recent instantaneous value: 0.1021477 08-14-2018   18:00 PDT
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Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter
Most recent instantaneous value: 3.2 08-14-2018   18:00 PDT
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