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 390908077560301 47XS 2


Clarke County, Virginia
Hydrologic Unit Code 02070007
Latitude  39°09'07.90", Longitude  77°56'03.16" NAD83
Land-surface elevation 493.24 feet above NAVD88
Spring discharges from the Elbrook Formation (371ELBK) local aquifer.
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)
222009-04-14 13:45EDTYesRMMUSGS0.484.87 FairUnspecifedNONE1Imported Channel 1WADEQSCMMVADV0.485.701.720.28UNSPUNSPUNSPunknUNSPUNSPUNSP
212008-10-22 12:50EDTYesRMMUSGS0.244.81 Poor NONE1Imported Channel 1WADEQSCMMVADV0.243.101.340.18UNSPUNSPUNSPunknUNSPUNSPUNSP
202008-07-22 15:28EDTYesRMM/DLNUSGS1.025.52 Poor NONE1Imported Channel 1WADEQSCMMVADV1.028.007.130.14UNSPUNSPUNSPunknUNSPUNSPUNSP
192008-04-17 11:05EDTYesRMMUSGS0.424.86 FairDebrisLightNONE1Imported Channel 1WADEQSCMMVADV0.423.001.360.31UNSPUNSPUNSPunknUNSPUNSPUNSP
182008-01-29 16:23ESTYesRMM/DLNUSGS0.304.85 FairDebrisLightNONE1Imported Channel 1WADEQSCMMVADV0.303.900.900.33UNSPUNSPUNSPunknUNSPUNSPUNSP
172007-10-16 14:43EDTYesRMMUSGS0.174.80 PoorDebrisLightNONE1Imported Channel 1WADEQSCMMVADV0.172.600.360.47UNSPUNSPUNSPunknUNSPUNSPUNSP
162007-07-20 11:30EDTYesRMMUSGS0.535.31 PoorDebrisLightNONE1Imported Channel 1WADEQSCMMVADV0.537.606.530.82UNSPUNSPUNSPunknUNSPUNSPUNSP
152007-04-25 13:50EDTYesRMM/DLNUSGS1.324.82 GoodDebrisLightNONE1Imported Channel 1WADEQSCMMVADV1.325.702.880.46UNSPUNSPUNSPunknUNSPUNSPUNSP
142007-02-01 10:25ESTYesRMM/DLNUSGS0.865.59 FairDebrisLightNONE1Imported Channel 1WADEQSCMMVADV0.867.707.230.12UNSPUNSPUNSPunknUNSPUNSPUNSP
132006-11-03 11:15ESTYesRMM/DLNUSGS0.475.39 FairDebrisLightNONE1Imported Channel 1WADEQSCMMVADV0.477.806.300.07UNSPUNSPUNSPunknUNSPUNSPUNSP
122006-07-26 16:00EDTYesRMM/GEHUSGS0.525.16 FairDebrisLightNONE1Imported Channel 1WADEQSCMMVADV0.527.505.900.09UNSPUNSPUNSPunknUNSPUNSPUNSP
112006-04-27 11:07EDTYesRJA/DLNUSGS0.78 Fair NONE1Imported Channel 1WADEunspeunkno0.783.201.000.76UNSPUNSPUNSPunknUNSPUNSPUNSP
102005-10-27 09:21EDTYesRMM/DLNUSGS0.484.73 Fair NONE1Imported Channel 1WADEQSCMMVADV0.485.301.690.28UNSPUNSPUNSPunknUNSPUNSPUNSP
92005-07-20 10:18EDTYesRMM/MWSUSGS0.745.430.000.40FairDebrisModerateNONE1Imported Channel 1WADEunspeunkno0.747.705.800.13UNSPUNSPUNSPunknUNSPUNSPUNSP
82005-05-03 13:27EDTYesRMM/MWSUSGS1.615.080.000.50FairClearNONE1Imported Channel 1WADEunspeunkno1.617.704.800.34UNSPUNSPUNSPunknUNSPUNSPUNSP
72005-01-19 14:06ESTYesRMM/MWSUSGS1.655.240.000.50FairClearNONE1Imported Channel 1WADEunspeunkno1.657.806.300.26UNSPUNSPUNSPunknUNSPUNSPUNSP
62004-10-20 11:13EDTYesRMM/MWSUSGS1.344.950.000.80FairClearNONE1Imported Channel 1WADEunspeunkno1.347.754.280.31UNSPUNSPUNSPunknUNSPUNSPUNSP
52004-07-14 11:10EDTYesRMM/MWSUSGS2.034.850.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno2.036.503.330.61UNSPUNSPUNSPunknUNSPUNSPUNSP
42004-04-14 11:00EDTYesRMM/SSUSGS2.45 0.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno2.456.003.220.76UNSPUNSPUNSPunknUNSPUNSPUNSP
32004-02-03 16:30ESTYesRMMUSGS1.84 0.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno1.846.203.240.57UNSPUNSPUNSPunknUNSPUNSPUNSP
22003-10-30 12:30ESTYesRMMUSGS2.03 0.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno2.037.806.260.32UNSPUNSPUNSPunknUNSPUNSPUNSP
12003-04-23 11:43EDTYesRMM/DLNUSGS2.27 0.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno2.274.502.021.13UNSPUNSPUNSPunknUNSPUNSPUNSP