USGS 11530500 KLAMATH R NR KLAMATH CA

PROVISIONAL DATA SUBJECT TO REVISION

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This station managed by the Redding Field Office.

Available Parameters Available Period
  
2007-10-01  2025-09-05
1988-10-01  2025-09-05
2007-10-01  2025-09-05
2022-09-04  2025-09-05
2018-11-30  2025-09-05
2024-01-13  2024-11-26
2022-09-04  2025-09-05
2023-07-08  2025-09-05
2022-09-04  2025-09-05
2023-07-08  2025-09-05
2022-09-04  2025-09-05
2022-09-04  2025-09-05







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 21.3 09-08-2025   03:30 PDT
Graph of Temperature, water, degrees Celsius

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Discharge, cubic feet per second
Most recent instantaneous value: 2710 09-08-2025   03:30 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Sep 8 based on 60 water years of record more
Min
(1977)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Sep 8		 Median Mean 75th
percen-
tile		 Max
(1983)
1400 2550 2710 2890 3020 3450 5710

Gage height, feet
Most recent instantaneous value: 7.95 09-08-2025   03:30 PDT
Graph of Gage height, feet

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Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: 13.36 09-08-2025   03:30 PDT
Graph of Stream water level elevation above NAVD 1988, in 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), [Data Furnished by Yurok Tribe]
 
-- Data temporarily unavailable for the time period specified --

Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 135-180 degrees, SDVB (styrene divinylbenzene beads) backscatter units(SBU), NEP5000-180
 
-- Data temporarily unavailable for the time period specified --

Suspended sediment load, water, unfiltered, computed, the product of regression-computed suspended sediment concentration and streamflow, short tons per day, [From EXO2]
 
-- Data temporarily unavailable for the time period specified --

Upper 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, [From EXO2]
 
-- Data temporarily unavailable for the time period specified --

Lower 90 percent prediction limit for SSC by regression (PCODE 99409), milligrams per liter, [From EXO2]
 
-- Data temporarily unavailable for the time period specified --

Upper 90 percent prediction limit for suspended sediment load by regression (PCODE 80297), short tons per day, [From EXO2]
 
-- Data temporarily unavailable for the time period specified --

Lower 90 percent prediction limit for suspended sediment load by regression (PCODE 80297), short tons per day, [From EXO2]
 
-- Data temporarily unavailable for the time period specified --

Suspended sediment concentration, water, unfiltered, estimated by regression equation, milligrams per liter, [From EXO2]
 
-- Data temporarily unavailable for the time period specified --