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Streamflow Measurements for the Nation

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USGS 01644300 SUGARLAND RUN AT HERNDON, VA


Fairfax County, Virginia
Hydrologic Unit Code 02070008
Latitude  38°58'00", Longitude  77°22'17" NAD27
Drainage area 3.39  square miles
Gage datum 309.26 feet above NGVD29
Output formats
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HTML table without channel data
Tab-separated data with channel data
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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)
481980-10-08 -- ----Yes/USGS0.15 Unspecified NONE1Imported Channel 1UNSPother 0.15 UNSPUNSPUNSPunknUNSPUNSPUNSP
471980-08-26 -- ----Yes/USGS0.10 Unspecified NONE1Imported Channel 1UNSPother 0.10 UNSPUNSPUNSPunknUNSPUNSPUNSP
461980-07-15 -- ----Yes/USGS0.52 Unspecified NONE1Imported Channel 1UNSPother 0.52 UNSPUNSPUNSPunknUNSPUNSPUNSP
451980-06-03 -- ----Yes/USGS0.83 Unspecified NONE1Imported Channel 1UNSPother 0.83 UNSPUNSPUNSPunknUNSPUNSPUNSP
441979-12-11 -- ----Yes/USGS1.00 Unspecified NONE1Imported Channel 1UNSPother 1.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
431979-10-25 -- ----Yes/USGS1.20 Unspecified NONE1Imported Channel 1UNSPother 1.20 UNSPUNSPUNSPunknUNSPUNSPUNSP
421979-08-29 -- ----Yes/USGS1.60 Unspecified NONE1Imported Channel 1UNSPother 1.60 UNSPUNSPUNSPunknUNSPUNSPUNSP
411979-07-25 -- ----Yes/USGS0.34 Unspecified NONE1Imported Channel 1UNSPother 0.34 UNSPUNSPUNSPunknUNSPUNSPUNSP
401977-08-05 -- ----Yes/USGS0.03 Unspecified NONE1Imported Channel 1UNSPother 0.03 UNSPUNSPUNSPunknUNSPUNSPUNSP
391974-09-18 -- ----Yes/USGS0.24 Unspecified NONE1Imported Channel 1UNSPother 0.24 UNSPUNSPUNSPunknUNSPUNSPUNSP
381973-09-28 -- ----Yes/USGS0.13 Unspecified NONE1Imported Channel 1UNSPother 0.13 UNSPUNSPUNSPunknUNSPUNSPUNSP
371973-09-06 -- ----Yes/USGS0.06 Unspecified NONE1Imported Channel 1UNSPother 0.06 UNSPUNSPUNSPunknUNSPUNSPUNSP
361972-09-07 -- ----Yes/USGS0.02 Unspecified NONE1Imported Channel 1UNSPother 0.02 UNSPUNSPUNSPunknUNSPUNSPUNSP
351970-08-31 -- ----Yes/USGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
341970-08-03 -- ----Yes/USGS0.13 Unspecified NONE1Imported Channel 1UNSPother 0.13 UNSPUNSPUNSPunknUNSPUNSPUNSP
331970-07-01 -- ----Yes/USGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
321970-04-02 -- ----YesPLS/RAWUSGS96.55.24 Fair NONE1Imported Channel 1UNSPQSCMMunkno96.527.048.12.01UNSPUNSPUNSPunknUNSPUNSPUNSP
311969-12-31 -- ----YesTLCUSGS42.04.45 Unspecified NONE1Imported Channel 1UNSPQSCMMunkno42.022.026.71.57UNSPUNSPUNSPunknUNSPUNSPUNSP
301969-10-01 23:00ESTYes/USGS0.07 Unspecified NONE1Imported Channel 1UNSPother 0.07 UNSPUNSPUNSPunknUNSPUNSPUNSP
291969-09-01 23:00ESTYes/USGS0.02 Unspecified NONE1Imported Channel 1UNSPother 0.02 UNSPUNSPUNSPunknUNSPUNSPUNSP
281969-07-22 23:00ESTYesPLSUSGS1315.60 Fair NONE1Imported Channel 1UNSPQSCMMunkno13120.048.22.72UNSPUNSPUNSPunknUNSPUNSPUNSP
271969-07-01 23:00ESTYes/USGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
261969-03-06 -- ----YesFGGUSGS3.523.29 Fair NONE1Imported Channel 1UNSPQSCMMunkno3.5210.05.310.65UNSPUNSPUNSPunknUNSPUNSPUNSP
251969-01-21 -- ----YesPLS/TLCUSGS34.14.24 FairDebrisLightNONE1Imported Channel 1UNSPQSCMMunkno34.120.419.51.75UNSPUNSPUNSPunknUNSPUNSPUNSP
241968-09-09 23:00ESTYesPLS/RAWUSGS10.63.68 Fair NONE1Imported Channel 1UNSPQSCMMunkno10.613.59.121.16UNSPUNSPUNSPunknUNSPUNSPUNSP
231968-09-03 23:00ESTYes/USGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
221968-08-22 23:00ESTYes/USGS0.04 Unspecified NONE1Imported Channel 1UNSPother 0.04 UNSPUNSPUNSPunknUNSPUNSPUNSP
211967-12-03 -- ----YesFGG/FPKUSGS37.23.74 GoodClearNONE1Imported Channel 1UNSPQSCMMunkno37.217.020.91.78UNSPUNSPUNSPunknUNSPUNSPUNSP
201967-08-24 23:00ESTYesFGG/EALUSGS27.63.36 GoodClearNONE1Imported Channel 1UNSPQSCMMunkno27.620.016.31.69UNSPUNSPUNSPunknUNSPUNSPUNSP
19C1967-08-23 23:00ESTYesFPK/RAWUSGS5306.98 UnspecifiedClearNONE1Imported Channel 1OTHRQIDIR 530 UNSPUNSPUNSPunknUNSPUNSPUNSP
181967-08-23 23:00ESTYesFPK/RAWUSGS35.13.70 GoodClearNONE1Imported Channel 1UNSPQSCMMunkno35.115.019.01.85UNSPUNSPUNSPunknUNSPUNSPUNSP
171967-08-16 23:00ESTYes/USGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
161967-04-30 23:00ESTYes/USGS0.60 Unspecified NONE1Imported Channel 1UNSPother 0.60 UNSPUNSPUNSPunknUNSPUNSPUNSP
151967-04-27 -- ----YesFGG/EALUSGS2.562.60 FairClearNONE1Imported Channel 1UNSPQSCMMunkno2.567.002.001.28UNSPUNSPUNSPunknUNSPUNSPUNSP
141967-03-15 -- ----YesFPK/TLCUSGS39.43.46 GoodClearNONE1Imported Channel 1UNSPQSCMMunkno39.415.015.62.53UNSPUNSPUNSPunknUNSPUNSPUNSP
131967-03-07 -- ----YesJWL/FGGUSGS1094.47 FairClearNONE1Imported Channel 1UNSPQSCMMunkno10930.072.31.51UNSPUNSPUNSPunknUNSPUNSPUNSP
12C1967-03-07 -- ----YesJWL/FGGUSGS4506.49 UnspecifiedClearNONE1Imported Channel 1OTHRQIDIR 450 UNSPUNSPUNSPunknUNSPUNSPUNSP
111966-11-28 -- ----YesFPKUSGS12.73.00 FairDebrisLightNONE1Imported Channel 1UNSPQSCMMunkno12.712.08.901.43UNSPUNSPUNSPunknUNSPUNSPUNSP
101966-10-19 -- ----YesFPKUSGS86.34.30 FairClearNONE1Imported Channel 1UNSPQSCMMunkno86.316.037.42.31UNSPUNSPUNSPunknUNSPUNSPUNSP
9C1966-09-14 -- ----YesFPK/JWLUSGS3255.85 Unspecified NONE1Imported Channel 1OTHRQIDIR 325 UNSPUNSPUNSPunknUNSPUNSPUNSP
81966-09-01 -- ----Yes/USGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
71966-08-25 -- ----Yes/USGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
61965-09-10 -- ----Yes/USGS0.00 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
51965-05-13 -- ----Yes/USGS0.51 Unspecified NONE1Imported Channel 1UNSPother 0.51 UNSPUNSPUNSPunknUNSPUNSPUNSP
41965-03-05 -- ----YesGUSGS1885.15 FairUnspecifedNONE1Imported Channel 1UNSPQSCMMunkno18817.557.53.27UNSPUNSPUNSPunknUNSPUNSPUNSP
31965-02-25 -- ----YesGUSGS27.43.29 GoodClearNONE1Imported Channel 1UNSPQSCMMunkno27.414.615.21.80UNSPUNSPUNSPunknUNSPUNSPUNSP
21965-02-09 -- ----YesFGGUSGS5.622.82 GoodClearNONE1Imported Channel 1UNSPQSCMMunkno5.6210.24.811.17UNSPUNSPUNSPunknUNSPUNSPUNSP
11965-02-08 -- ----YesGUSGS19.73.13 FairClearNONE1Imported Channel 1UNSPQSCMMunkno19.713.013.11.50UNSPUNSPUNSPunknUNSPUNSPUNSP