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USGS 12147470 NF TOLT RIVER ABOVE YELLOW CREEK NR CARNATION, WA

PROVISIONAL DATA SUBJECT TO REVISION

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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:

Boating safety tips

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

Available Parameters Available Period
  
2015-10-01  2026-10-14
2026-06-16  2026-10-14
2015-10-01  2026-10-14
2015-10-01  2026-10-14
2019-12-05  2026-10-14







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 10.2 10-14-2026   12:30 PDT
Graph of Temperature, water, degrees Celsius

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Temperature, air, degrees Celsius
Most recent instantaneous value: 14.7 10-14-2026   12:30 PDT
Graph of Temperature, air, degrees Celsius

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Discharge, cubic feet per second
Most recent instantaneous value: 38.2 10-14-2026   12:30 PDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Oct 14 based on 11 water years of record more
Min
(2023)		 Most Recent
Instantaneous
Value Oct 14		 25th
percen-
tile		 Median 75th
percen-
tile		 Mean Max
(2017)
15.8 38.2 62 122 258 272 1060

Gage height, feet
Most recent instantaneous value: 8.56 10-14-2026   12:30 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: 0.1 10-14-2026   12:30 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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