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  2026-02-01
2021-11-13  2026-02-01
2025-10-04  2026-02-01







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 10800 02-01-2026   15:15 MST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Feb 1 based on 101 water years of record more
Min
(1971)		 25th
percen-
tile		 Median Mean Most Recent
Instantaneous
Value Feb 1		 75th
percen-
tile		 Max
(1987)
2940 6120 9900 10700 10800 14200 27300

Gage height, feet, [ENCODER]
Most recent instantaneous value: 7.96 02-01-2026   15:15 MST
Graph of Gage height, feet, [ENCODER]

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Gage height, feet, [RADAR]
Most recent instantaneous value: 7.94 02-01-2026   15:15 MST
Graph of Gage height, feet, [RADAR]

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