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  2026-01-10
2021-11-13  2026-01-10
2025-09-12  2026-01-10







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 10800 01-10-2026   22:15 MST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Jan 11 based on 101 water years of record more
Min
(1964)		 25th
percen-
tile		 Mean Most Recent
Instantaneous
Value Jan 11		 Median 75th
percen-
tile		 Max
(1987)
1230 5050 10600 10800 11000 14300 27400