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  2025-11-16
2021-11-13  2025-11-16
2025-07-19  2025-11-16







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 8510 11-16-2025   23:15 MST
Graph of

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

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Nov 17 based on 101 water years of record more
Min
(1964)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Nov 17		 Median Mean 75th
percen-
tile		 Max
(1985)
1280 7140 8510 9140 10100 11900 25200

Gage height, feet, [ENCODER]
Most recent instantaneous value: 6.75 11-16-2025   23:15 MST
Graph of

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

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Gage height, feet, [RADAR]
Most recent instantaneous value: 6.73 11-16-2025   23:15 MST
Graph of

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

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |