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  2026-05-11
2021-11-13  2026-05-11
2026-01-10  2026-05-11







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 6730 05-11-2026   01:15 MST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for May 11 based on 101 water years of record more
Min
(1963)		 Most Recent
Instantaneous
Value May 11		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(1952)
1280 6730 11000 14900 24400 34600 107000

Gage height, feet, [ENCODER]
Most recent instantaneous value: 5.76 05-11-2026   01:15 MST
Graph of Gage height, feet, [ENCODER]

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Gage height, feet, [RADAR]
Most recent instantaneous value: 5.78 05-11-2026   01:15 MST
Graph of Gage height, feet, [RADAR]

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