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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 03473725 M F HOLSTON RIVER AT RT 693 NEAR MARION, VA


Smyth County, Virginia
Hydrologic Unit Code 06010102
Latitude  36°51'11", Longitude  81°28'55" NAD83
Drainage area 59.8  square miles
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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
 
92009-03-24 13:45EDTYesDWHUSGS51.9 Good NONE
82009-02-10 14:00ESTYesDWHUSGS34.5 Good NONE
72008-10-29 10:15EDTYesDWHUSGS10.2 Fair NONE
62008-09-23 13:30EDTYesDWHUSGS10.0 Good NONE
52008-08-19 14:20EDTYesDWHUSGS10.4 Good NONE
42008-07-29 10:20EDTYesDWHUSGS16.1 Good NONE
32008-06-27 11:15EDTYesDWHUSGS14.0 Good NONE
22008-05-21 13:20EDTYesDWHUSGS47.2 Good NONE
12008-03-28 10:30EDTYesDWHUSGS31.9 GoodClearNONE