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* IMPORTANT: Next Generation Station Page

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  2019-05-24
00060 Discharge 1987-10-01  2019-05-24
00065 Gage height 2019-01-24  2019-05-24
63680 Turbidity, Form Neph 2007-10-17  2019-05-24
80295 Sus sed load regress 2019-01-24  2019-05-24
99409 Susp sediment,wu,est 2007-10-17  2019-05-24

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 10.9 05-24-2019   07:00 PDT
Graph of Temperature, water, degrees Celsius

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Discharge, cubic feet per second
Most recent instantaneous value: 1280 05-24-2019   07:00 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for May 24 based on 100 years of record more
Min
(1931)		 25th
percen-
tile		 Median Most Recent
Instantaneous
Value May 24		 Mean 75th
percen-
tile		 Max
(1967)
339 837 1210 1280 1510 2090 3980

Gage height, feet
Most recent instantaneous value: 4.44 05-24-2019   07:00 PDT
Graph of Gage height, feet

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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: 4.3 05-24-2019   07:00 PDT
Graph of Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)

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Suspended sediment load, water, unfiltered, estimated by regression equation, pounds per second
Most recent instantaneous value: 0.6787116 05-24-2019   07:00 PDT
Graph of Suspended sediment load, water, unfiltered, estimated by regression equation, pounds per second

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Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter
Most recent instantaneous value: 8.5 05-24-2019   07:00 PDT
Graph of Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter

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