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Streamflow Measurements for the Nation


USGS 0164572408 ROCKY BRANCH TRIB2 AB ROCKY BRANCH NEAR VIENNA, VA


Fairfax County, Virginia
Hydrologic Unit Code 02070008
Latitude  38°54'00.94", Longitude  77°19'01.51" NAD83
Drainage area 1.70  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
 
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)
62017-10-26 10:20EDTYesAKMUSGS0.20 Good unkn1XSECTWADEQSCMMVADV0.204.701.070.19UNSPUNSPUNSPUNSPUNSPUNSPUNSP
52016-06-09 09:40EDTYesAJPUSGS0.80 Good unkn1XSECTWADEQSCMMVADV0.806.602.440.33SOFTSANDEVENunknEVENSTNDUPST100.00
42015-06-12 08:23EDTYesJDJUSGS0.84 Fair unkn1XSECTWADEQSCMMVADV0.843.701.670.50UNSPUNSPUNSPunknUNSPSTNDUNSP
32014-06-03 08:25EDTYesAJP KEHUSGS1.18 Poor unkn1XSECTWADEQSCMMVADV1.183.801.210.98FIRMSANDEVENunknUNSPUNFMUPST30.00
22013-05-02 10:11EDTYesjdj rdrUSGS0.72 Good unkn1XSECTWADEQSCMMVADV0.724.701.620.45FIRMSANDEVENunknEVENUNFMUNSP
12012-04-04 15:47EDTYesJDJ BAHUSGS1.07 Unspecified unkn1XSECTWADEQSCMMVADV1.073.701.100.97FIRMSANDEVENunknEVENSTNDATGA