USGS 09402500 COLORADO RIVER NEAR GRAND CANYON, AZ

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
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  2025-07-09
2021-11-13  2025-07-09
2025-03-11  2025-07-09







 (7)
 

  -- or --

 


 

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


Discharge, cubic feet per second

Most recent instantaneous value: 11200 07-09-2025   05:15 MST
Graph of  Discharge, cubic feet per second

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      

See this graph on the Monitoring Location Pages


Daily discharge, cubic feet per second -- statistics for Jul 9 based on 100 water years of record more
Min
(1964)
Most Recent
Instantaneous
Value Jul 9
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(1957)
1260 11200 13500 15700 20400 26300 82800


Gage height, feet, [ENCODER]

Most recent instantaneous value: 8.15 07-09-2025   05:15 MST
Graph of  Gage height, feet, [ENCODER]

Add up to 2 more sites and replot for "Gage height, feet, [ENCODER]"

?
 


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      

See this graph on the Monitoring Location Pages




Gage height, feet, [RADAR]

Most recent instantaneous value: 8.11 07-09-2025   05:15 MST
Graph of  Gage height, feet, [RADAR]

Add up to 2 more sites and replot for "Gage height, feet, [RADAR]"

?
 


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert      

See this graph on the Monitoring Location Pages