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


Page Loading - Please Wait...

Click to hideNews Bulletins
! This page is undergoing modernization with expected decommissioning as key features are added to the modernized pages.
Learn more about our modernization plans to find out which options will suit you best. Next Generation Monitoring Location Page is available now.
A beta version of the My Favorites page is available in WDFN. Try it out and tell us what you think at wdfn@usgs.gov

USGS 15015595 UNUK R BL BLUE R NR WRANGELL AK

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the Juneau Field Office.

Available Parameters Available Period
  
2017-11-01  2026-10-14
2023-10-14  2026-06-16
2023-10-14  2026-06-16
2023-10-14  2026-05-05
2007-10-01  2026-10-14
2007-10-01  2026-10-14
2020-10-23  2026-10-14
2017-11-01  2026-10-14
2020-03-13  2026-10-14
2019-06-11  2026-10-14
2023-10-14  2026-05-05
2017-11-01  2026-10-14







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, [(2)]
Most recent instantaneous value: 5.6 10-14-2026   06:00 AKDT
Graph of Temperature, water, degrees Celsius, [(2)]

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius, [(2)]"

?
 
Note



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

See this graph on the Monitoring Location Pages

Share this graph |


Wind speed, miles per hour
 
-- Data temporarily unavailable for the time period specified --

Wind direction, degrees clockwise from true north
 
-- Data temporarily unavailable for the time period specified --

Relative humidity, percent
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second
Most recent instantaneous value: 3690 10-14-2026   06:00 AKDT
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      

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Oct 14 based on 11 water years of record more
Min
(2019)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Oct 14		 Median Mean 75th
percen-
tile		 Max
(2005)
2400 3560 3690 5120 6350 10600 11700

Gage height, feet
Most recent instantaneous value: 27.49 10-14-2026   06:00 AKDT
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      

See this graph on the Monitoring Location Pages

Share this graph |


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, [(2)]
 
-- Data temporarily unavailable for the time period specified --

Dissolved oxygen, water, unfiltered, milligrams per liter
 
-- Data temporarily unavailable for the time period specified --

pH, water, unfiltered, field, standard units
 
-- Data temporarily unavailable for the time period specified --

Dissolved organic matter fluorescence (fDOM), water, in situ, concentration estimated from reference material, micrograms per liter as quinine sulfate equivalents (QSE)
 
-- Data temporarily unavailable for the time period specified --

Barometric pressure, uncorrected, inches of water
 
-- Data temporarily unavailable for the time period specified --

Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
 
-- Data temporarily unavailable for the time period specified --