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


Page Loading - Please Wait...

Click to hideNews Bulletins
  • Due to a lapse in government funding, the majority of USGS websites will not be updated except to provide important public safety information. Websites displaying real-time water data will be updated with limited support. For more information please see www.doi.gov/shutdown.
  • Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation


USGS 15226900 ROBE R NR VALDEZ AK
Chugach Census Area County, Alaska
Hydrologic Unit Code 190202010908
Latitude  61°05'26", Longitude 146°11'53" NAD27
Drainage area 8.89  square miles
Gage datum 28.0 feet above NAVD88
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
Meas.
Number		   Date       Time Time
Datum		 Measurement
Used?		   Who Measuring
Agency		 Stream
flow
(ft3/s)		 Gage
Height
(ft)		 GH
Change
(ft)		 Meas.
Duration
(hr)		 Meas.
Rated		   Control Flow
Adjust.
Code 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
62025-08-21 13:36:17AKDTYesAFE/PVSUSGS29.831.32 GoodDebrisLightNONE1MainWADEQSCMMVADV29.831.833.50.89SOFTsiltEVENPULSUNEVUNKNATGA0.00
52025-06-24 11:51AKDTYesAEL/CWSUSGS29.331.23-0.021.50FairVegetationLightNONE1MainWADEQSCMMVADV29.331.233.90.86SOFTsiltUNEVUNSPUNSPUNKNUPST5.00
42025-04-29 16:58:25AKDTYesAEL/BADUSGS11132.470.000.50FairDebrisLightNONE1MainWADEQADCPVADCP11141.476.61.45SOFTsiltUNEVSTDYUNSPUNKNATGA0.00
32025-01-22 10:40:27AKSTYesBAD/CWSUSGS64.231.970.000.28GoodClearNONE1mainWADEQADCPVADCP64.234.458.21.10FIRMsiltEVENSTDYEVENSTNDATGA0.00
22024-11-20 16:05:15AKSTYesBAD/AFEUSGS28.631.380.000.25GoodIceShoreNONE1MainWADEQADCPVADCP28.628.833.80.85FIRMsiltEVENSTDYEVENSTNDATGA0.00
12024-09-25 15:42:29AKDTYesBAD/AELUSGS56.732.140.000.30GoodClearNONE1mainCWAYQADCPVADCP56.726.052.51.08FIRMGRVLEVENSTDYEVENNSTDDNST1000.00