USGS 09402500 COLORADO RIVER NEAR GRAND CANYON, AZ

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the Bureau of Reclamation and the USGS.

High Data Rate
This station managed by the Flagstaff Field Office; USGS AZ-WSC.

Available Parameters Available Period
  
1980-10-07  2025-09-01
2021-11-13  2025-09-01
2025-05-04  2025-09-01







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 11800 09-01-2025   01:15 MST
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Daily discharge, cubic feet per second -- statistics for Sep 1 based on 100 water years of record more
Min
(1939)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Sep 1		 Mean Median 75th
percen-
tile		 Max
(1957)
2890 8530 11800 13000 13700 16200 34100

Gage height, feet, [ENCODER]
Most recent instantaneous value: 8.44 09-01-2025   01:15 MST
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Gage height, feet, [RADAR]
Most recent instantaneous value: 8.42 09-01-2025   01:15 MST
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