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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 431839122091300 N UMPQUA RIVER AB LEMOLO LAKE NR DIAMOND LAKE, OR


Douglas County, Oregon
Hydrologic Unit Code 17100301
Latitude  43°18'39", Longitude 122°09'13" NAD27
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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
 
32007-08-06 16:50PDTYesMASUSGS300 Unspecified NONE
22001-09-13 11:30PDTYesmagUSGS259 GoodUnspecifedNONE
11995-07-25 11:10PDTYescaUSGS289 Unspecified NONE