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USGS 15261000 COOPER C AT MOUTH NR COOPER LANDING AK

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

Boating safety tips

This station is operated in cooperation with:

Chugach Electric Association

Gage height datum conversion to the NAVD88 datum for this streamgage was completed in 2017. To convert from gage datum to NAVD88 Feet add 436.90 ft to the current gage datum.
This station managed by the Anchorage Field Office.

Available Parameters Available Period
  
2012-10-01  2024-12-26
1998-08-14  2024-12-26
2007-10-01  2024-12-26







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 1.3 12-26-2024   02:15 AKST
Graph of Temperature, water, degrees Celsius

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Discharge, cubic feet per second
Most recent instantaneous value: 23.0 12-26-2024   02:15 AKST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Dec 26 based on 34 water years of record more
Min
(2017)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Most Recent
Instantaneous
Value Dec 26		 Max
(1958)
8.21 12 16 19 21 23.0 54.0

Gage height, feet
Most recent instantaneous value: 9.95 12-26-2024   02:15 AKST
Graph of Gage height, feet

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