Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
Click to hide state-specific text
* IMPORTANT: Next Generation Station Page

USGS 12502500 AHTANUM CREEK AT UNION GAP, WA

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Arrow

Additional Data and Information.--Station data inventory, annual data report, and latest shifted rating.

Flood Stage.--The National Weather Service has not established a Flood Stage for this station.

Funding for this site is provided by the cooperators / programs below:

Station Notes
ice
This station is affected by ice during extreme cold weather periods. A description of the types of ice affecting rivers can be download here.
This station managed by the Mid-Columbia Field Office (Kennewick).

Available Parameters Available Period
  
1989-10-01  2020-02-24
2007-10-01  2020-02-24







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second
Most recent instantaneous value: 49.8 02-24-2020   19:30 PST
Graph of Discharge, cubic feet per second

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

?
 
Note



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

Share this graph |

Daily discharge, cubic feet per second -- statistics for Feb 24 based on 59 water years of record more
Min
(1994)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Feb 24		 Median Mean 75th
percen-
tile		 Max
(1995)
15.0 46 49.8 73 123 154 429

Gage height, feet
Most recent instantaneous value: 3.39 02-24-2020   19:30 PST
Graph of Gage height, feet

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

?
 
Note



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

Share this graph |