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


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins
* IMPORTANT: Next Generation Station Page

USGS 15200280 GULKANA R AT SOURDOUGH AK

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

Boating safety tips

This station is operated in cooperation with:

Federal Priority Streamgage Program

Gage height datum conversion to the NAVD88 datum for this streamgage was completed in 2017. To convert from gage datum to NAVD88 Feet add 1852.10 ft to the current gage datum.
The air temperature data for this station are temporary and will only be displayed for 120 days. Time series of instantaneous or daily values will NOT be available for retrieval following the 120-day display period. There is minimal quality assurance. The temporary classification means that documented routine inspections and other quality assurance measures are not performed that would make the data acceptable for archival, retrieval, or future use in general scientific or interpretive studies.
This station managed by the Anchorage Field Office.

Available Parameters Available Period
  
2014-07-16  2021-06-24
1991-10-11  2021-06-24
2007-10-01  2021-06-24







 (7)
 

  -- or --

 


 

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


Temperature, water, degrees Celsius

Most recent instantaneous value: 15.4 06-24-2021   22:15 AKDT
Graph of

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius"

?
 


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

See this graph on the Beta Monitoring Location Pages




Discharge, cubic feet per second

Most recent instantaneous value: 2780 06-24-2021   22:15 AKDT
Graph of

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 Beta Monitoring Location Pages


Daily discharge, cubic feet per second -- statistics for Jun 25 based on 34 water years of record more
Min
(2016)
25th
percen-
tile
Median Mean 75th
percen-
tile
Most Recent
Instantaneous
Value Jun 25
Max
(2020)
910 1320 1920 2290 2650 2780 7210


Gage height, feet

Most recent instantaneous value: 7.31 06-24-2021   22:15 AKDT
Graph of

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

?
 


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

See this graph on the Beta Monitoring Location Pages