USGS 09147500 UNCOMPAHGRE RIVER AT COLONA, CO

PROVISIONAL DATA SUBJECT TO REVISION

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USGS station 09147500

One or more sensors at this site are operated seasonally.

Station operated by the U.S. Geological Survey, Colorado Water Science Center, as part of the USGS National Streamflow Information Program (NSIP).

Current shift adjusted rating table.
What is a shift adjusted stage-discharge rating table?

Boating safety tips

This station managed by the Grand Junction Field Office.

Available Parameters Available Period
  
2009-10-31  2025-04-19
2017-10-01  2025-04-19
1987-10-01  2025-04-19
2020-10-08  2025-04-19
2009-10-31  2025-04-19
2025-01-22  2025-04-19







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 430 04-19-2025   19:15 MDT
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Apr 19 based on 39 water years of record more
Min
(2020)		 25th
percen-
tile		 Mean Median 75th
percen-
tile		 Most Recent
Instantaneous
Value Apr 19		 Max
(1997)
26.0 105 284 308 408 430 767

Gage height, feet
Most recent instantaneous value: 4.95 04-19-2025   19:15 MDT
Graph of Gage height, feet

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