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


Page Loading - Please Wait...

Click to hideNews Bulletins

Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 14012000 WALLA WALLA RIVER AT MILTON-FREEWATER, OR


Umatilla County, Oregon
Hydrologic Unit Code 17070102
Latitude  45°55'17.8", Longitude 118°22'28.3" NAD83
Drainage area 160  square miles
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
 
502022-10-07 11:40:16PDTYesDWSOR06498.23.820.011.00FairClearNONE
492022-08-17 14:32:37PDTYesDWSOR0641163.770.000.60FairClearNONE
482022-07-22 08:54:40PDTYesdwsOR0641443.950.020.90FairClearNONE
472022-06-27 10:50:53PDTYesDWSOR0642474.32-0.011.40FairClearNONE
462022-06-14 17:07:30PDTYesJMW/DAMUSGS15906.03-0.021.60FairClearNONE
452022-05-07 10:38:30PDTYesJMWUSGS17806.490.021.50FairClearNONE
442022-05-04 12:33:30PDTYesJMWUSGS5155.16-0.011.20FairClearNONE
432022-04-15 09:28:30PDTYesdwsOR0642294.600.000.80Fair NONE
422022-01-07 16:22PSTYesmak/damUSGS10405.560.060.80PoorDebrisLightNONE
412021-12-01 10:53:30PSTYesPEWOR0641874.490.001.00FairClearNONE
402021-11-18 11:30PSTYesDWSOR0641444.300.040.90FairClearNONE
392021-10-28 10:20PDTYesPEWOR0641244.28 0.60FairClearNONE
382021-09-16 13:26:30PDTYesDWSOR0641054.16-0.01 FairClearNONE
372021-08-25 09:29:30PDTYesDWSOR0641094.140.031.00FairClearNONE
362021-08-04 11:15PDTYesDWSORO641084.150.041.25FairUnspecifedNONE
352021-07-28 08:00PDTYesDWSORO641114.170.021.00FairClearNONE
342021-07-19 14:14PDTYesDWSORO641104.150.000.80FairClearNONE
332021-07-08 10:38PDTYesJMWUSGS1114.230.007.00PoorClearNONE
322021-07-07 13:49:30PDTYesDWSOR0641104.200.010.80Fair NONE
312021-06-25 08:34:30PDTYesJMWOR0641384.300.011.00FairClearNONE
302021-06-23 15:07:30PDTYesJMWOR0641334.290.00 Fair NONE
292021-06-04 09:47:30PDTYesPEW/DWSOR0642634.70 0.80FairClearNONE
282021-05-14 10:10:30PDTYesPEW/DWSOR0644004.96-0.011.00FairClearNONE
272021-04-01 10:47PDTYesMAK/WGLUSGS4345.15-0.02 PoorClearNONE
262021-03-18 11:32PDTYesMAKUSGS4325.03-0.012.00GoodClearNONE
252021-02-23 13:49PSTYesdamUSGS7595.38 1.20PoorDebrisModerateNONE