USGS 12148000 SOUTH FORK TOLT RIVER NEAR CARNATION, WA

PROVISIONAL DATA SUBJECT TO REVISION

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Additional Data and Information.-- Latest shifted rating.

Flood Stage.--The National Weather Service has not established a Flood Stage for this station.

Funding for this site is provided by the cooperators / programs below:

Station Notes
air temp
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Boating safety tips

This station managed by the Northwest Washington Field Office (Ferndale).

Available Parameters Available Period
  
2007-10-02  2025-07-07
2025-03-08  2025-07-07
1987-10-01  2025-07-07
2007-10-01  2025-07-07
2019-12-12  2025-07-07







 (7)
 

  -- or --

 


 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 9.9 07-07-2025   03:30 PDT
Graph of  Temperature, water, degrees Celsius

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Temperature, air, degrees Celsius

Most recent instantaneous value: 11.0 07-07-2025   03:30 PDT
Graph of  Temperature, air, degrees Celsius

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Discharge, cubic feet per second

Most recent instantaneous value: 65.7 07-07-2025   03:30 PDT
Graph of  Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jul 7 based on 56 water years of record more
Min
(1980)
25th
percen-
tile
Mean Median Most Recent
Instantaneous
Value Jul 7
75th
percen-
tile
Max
(1971)
31.0 55 63 63 65.7 69 164


Gage height, feet

Most recent instantaneous value: 1.95 07-07-2025   03:30 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: 0.4 07-07-2025   03:30 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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