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Streamflow Measurements for the Nation


USGS 01654500 LONG BRANCH NEAR ANNANDALE, VA


Fairfax County, Virginia
Hydrologic Unit Code 02070010
Latitude  38°48'39", Longitude  77°14'07" NAD27
Drainage area 3.72  square miles
Gage datum 190.64 feet above NAVD88
Output formats
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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
 
0692018-07-18 08:38:30EDTYesHDR, CLBUSGS1.942.27-0.020.60FairDebrisLightMEAS
0682018-05-17 15:30:30EDTYesHDR/CNDUSGS71.54.86-0.190.40FairDebrisLightMEAS
0672018-05-17 14:57:30EDTYesHDR/CNDUSGS79.14.950.01 FairDebrisLightMEAS
0662018-05-14 15:10EDTYesHDR/CNDUSGS1.672.390.000.50FairDebrisLightMEAS
0652018-04-25 12:33EDTYesHDR/JMDUSGS19.93.070.000.40FairDebrisLightMEAS
0642018-04-25 11:49EDTYesHDR/JMDUSGS11.42.900.130.30GoodDebrisLightMEAS
0632018-04-25 11:01EDTYesHDR/JMDUSGS8.342.780.010.30FairDebrisLightMEAS
0622018-03-29 13:29EDTYesHDR/JMDUSGS1.621.78-0.010.50GoodDebrisLightMEAS
0612018-03-07 13:30:30ESTYesJMDUSGS1.971.850.000.50PoorDebrisLightMEAS
602018-01-26 11:28:30ESTYesJMD/HDRUSGS0.521.700.000.50GoodClearMEAS
592017-11-30 14:05ESTYesJMD/HDRUSGS0.451.770.000.50FairDebrisLightMEAS
0582017-10-03 16:05:30EDTYesHDR/JMDUSGS0.081.750.000.40PoorDebrisModerateMEAS
0572017-07-31 14:54:30EDTYesJMD/AJPUSGS0.851.900.000.50GoodClearMEAS
562017-07-03 12:06EDTYesTRDUSGS0.181.440.000.50PoorClearMEAS
552017-06-09 10:11EDTYesJMD/JATUSGS0.831.550.000.50FairClearMEAS
542017-05-05 11:34:19EDTYesRRL/JMDUSGS70.84.83-0.010.10FairClearOTHR
532017-05-05 11:28EDTYesRRL/JMDUSGS79.24.84-0.030.20FairClearOTHR
522017-05-05 11:19:37EDTYesRRL/JMDUSGS83.84.89-0.070.20FairClearOTHR
512017-05-05 11:09:56EDTYesRRL/JMDUSGS96.44.96-0.070.20FairClearOTHR
502017-05-05 11:01:59EDTYesRRL/JMDUSGS1125.03-0.050.10FairClearOTHR
492017-05-05 10:57:10EDTYesRRL/JMDUSGS1305.08-0.050.10FairClearOTHR
0482017-04-06 18:29EDTYesJMD/HDRUSGS45.72.78-0.100.50GoodDebrisLightMEAS
0472017-04-06 16:15:23EDTYesJMD/HDRUSGS79.14.95 PoorDebrisLightOTHR
0462017-04-06 15:59:30EDTYesJMD/HDRUSGS78.25.05 PoorDebrisLightOTHR
452017-04-05 07:56:30EDTYesHDR, JMDUSGS1.411.590.000.50GoodClearMEAS
442017-02-09 15:32:30ESTYesJMD/HDRUSGS1.831.650.000.50GoodClearMEAS
432016-12-13 09:57:30ESTYesJMD/HDRUSGS0.631.530.000.40GoodDebrisLightMEAS
422016-11-15 14:43ESTYesJMD/HDRUSGS0.191.450.010.40PoorDebrisLightMEAS
412016-10-19 12:26EDTYesJMD/KMDUSGS0.281.500.000.50GoodVegetationModerateMEAS
402016-09-21 15:03:30EDTYesJMDUSGS0.111.410.000.50FairDebrisLightMEAS
392016-08-24 11:59:30EDTYesJMD/CLBUSGS0.301.490.000.60FairDebrisLightMEAS
382016-07-19 08:20:30EDTYesNEB/KMDUSGS1.431.89-0.010.50GoodClearMEAS
372016-04-28 13:50:30EDTYesJMD/BTCUSGS26.02.55-0.020.30FairDebrisModerateMEAS
362016-04-28 13:29:30EDTYesJMD/BTCUSGS30.02.59-0.020.40FairDebrisModerateMEAS
352016-04-28 13:05:30EDTYesJMD/BTCUSGS32.52.600.020.40FairDebrisModerateMEAS
342016-04-28 08:23EDTYesJMD/BTCUSGS1.332.030.000.50GoodDebrisModerateMEAS
332016-03-28 12:25EDTYesBTCUSGS4.912.33 Good MEAS
322016-03-01 09:00ESTYesJMD/HDRUSGS2.502.270.000.40FairDebrisLightMEAS
312016-03-01 08:27:30ESTYesJMD/HDRUSGS2.482.260.000.40FairDebrisLightMEAS
30S2016-02-24 19:15ESTYesJMDUSGS11406.940.000.00Poor MEAS
292016-02-16 15:06:32ESTYesJMD/AMCUSGS1142.97-0.030.30FairUnspecifedMEAS
282016-02-16 14:40:11ESTYesJMD/AMCUSGS97.23.07-0.100.30PoorUnspecifedMEAS
272016-02-16 14:21:07ESTYesJMD/AMCUSGS89.73.13-0.030.30PoorUnspecifedMEAS
262016-01-13 11:47ESTYesJMD/ALHUSGS1.721.67-0.010.50GoodClearMEAS
252015-11-17 14:50ESTYesJMD/ALHUSGS0.641.671.681.70GoodDebrisModerateMEAS
242015-10-03 13:30EDTYesNEB/CCRUSGS5.262.00-0.010.20GoodDebrisModerateMEAS
232015-09-29 11:12:30EDTYesNEB/CCRUSGS0.031.600.000.20PoorDebrisLightMEAS
222015-09-03 11:31:30EDTYesNEB/CCRUSGS0.401.660.010.50GoodDebrisModerateMEAS
212015-07-16 14:40:30EDTYesNEB/CCRUSGS1.261.740.000.40FairVegetationModerateMEAS
202015-05-12 16:16EDTYesNEB/CCRUSGS1.861.530.000.50GoodVegetationModerateMEAS
192015-03-19 10:52:30EDTYesCCR/NEBUSGS2.611.640.000.50FairDebrisModerateMEAS
182015-01-15 16:03:30ESTYesCCR/NEBUSGS2.141.640.010.50GoodVegetationModerateMEAS
172014-11-20 12:12ESTYesCCR,AMCUSGS0.921.580.000.50GoodDebrisLightMEAS
162014-10-15 16:25:22EDTYesNEB/RBBUSGS1173.26-0.060.30GoodDebrisLightMEAS
152014-10-15 13:59EDTYesNEB/RBBUSGS26.92.54-0.080.30FairDebrisLightMEAS
142014-09-23 11:54:30EDTYesNEB/DLMUSGS0.271.390.00 GoodVegetationLightMEAS
132014-03-27 10:59:30EDTYesNEB/CCRUSGS2.801.540.000.50GoodClearMEAS
122014-01-28 15:33ESTYesJMD/CCRUSGS1.711.550.000.10PoorIceShoreMEAS
112013-11-20 13:41:30ESTYesJMD/CCRUSGS0.761.550.000.50FairDebrisModerateMEAS
102013-09-18 11:56:30EDTYesJMD/CCRUSGS0.191.47-0.010.50GoodDebrisModerateMEAS
92013-07-23 16:23:30EDTYesJMD/CCRUSGS1.341.600.000.50GoodVegetationModerateMEAS
82013-05-22 09:10EDTYesJMD/CCRUSGS1.200.860.000.40FairClearMEAS
72013-05-08 07:54:30EDTYesCCR/JMDUSGS4.400.99-0.010.40FairClearMEAS
62013-05-07 13:44EDTYesCCR/JMDUSGS61.32.13-0.100.20PoorUnspecifedMEAS
52013-05-07 13:11:30EDTYesCCR/JMDUSGS86.52.35-0.070.30FairUnspecifedMEAS
42013-03-28 10:34EDTYesCCR/JMDUSGS1.870.930.000.50FairClearMEAS
32013-03-12 14:51EDTYesCCR/JMDUSGS36.73.52 FairUnspecifedMEAS
22013-01-30 12:31ESTYesCCR/JMDUSGS1.410.790.000.50FairClearMEAS
12012-11-29 10:41ESTYesCCR/JMDUSGS0.710.64-0.010.40GoodDebrisLightMEAS
235a1977-08-04 10:15EDTYesJDL/SMUSGS0.35 Unspecified MEAS
234a1974-09-25 09:32EDTYesPMSUSGS1.32 Unspecified MEAS
233a1973-09-27 15:31EDTYesTLCUSGS1.54 Unspecified MEAS
232a1973-09-06 16:09EDTYesTLCUSGS2.38 Unspecified MEAS
231a1972-09-08 -- ----YesTLCUSGS0.97 Unspecified MEAS
230a1971-10-01 14:10EDTYesJRGUSGS1.92 Unspecified MEAS
229a1970-09-27 14:00EDTYesRAWUSGS0.76 UnspecifiedClearMEAS
228a1970-08-28 12:50EDTYesTLCUSGS0.88 Unspecified MEAS
227a1970-06-03 19:05EDTYesTLC/FPKUSGS17.41.20 UnspecifiedClearMEAS
226a1970-06-03 18:45EDTYesTLC/FPKUSGS17.11.19 UnspecifiedClearMEAS
225a1970-06-03 10:15EDTYesRAWUSGS1.480.72 UnspecifiedClearMEAS
224a1970-06-02 07:50EDTYesRAWUSGS1.450.72 UnspecifiedClearMEAS
223a1970-05-05 15:45EDTYesFGGUSGS2.660.69 Good MEAS
222a1970-05-05 15:15EDTYesFGGUSGS2.640.69 Good MEAS
221a1970-04-02 11:30ESTYesTLCUSGS10.80.98 Unspecified MEAS
220a1969-12-27 14:50ESTYesFGG/TLCUSGS23.91.22 GoodClearMEAS
219a1969-10-01 13:20EDTYesHUSGS1.040.84 GoodClearMEAS
218a1969-09-02 13:25EDTYesFGGUSGS0.890.59 Unspecified MEAS
217a1969-06-15 18:16EDTYesPLS/FPKUSGS49.01.49 FairClearMEAS
216a1969-06-15 17:58EDTYesPLS/FPKUSGS59.01.64 FairClearMEAS
215a1969-06-15 17:48EDTYesPLS/FPKUSGS91.01.84 FairClearMEAS
214a1969-06-15 17:25EDTYesPLS/FPKUSGS1893.25 FairClearMEAS
213a1969-06-15 17:13EDTYesPLS/FPKUSGS3314.13 FairClearMEAS
212a1969-06-15 17:00EDTYesPLS/FPKUSGS4324.73 FairClearMEAS
211a1969-04-04 13:40ESTYesTLCUSGS1.500.67 FairClearMEAS
210a1969-03-07 13:40ESTYesFGG/FPKUSGS16.01.06 FairClearMEAS
209a1969-03-05 10:25ESTYesPLS/TLCUSGS2.740.71 Fair MEAS
207a1968-09-14 10:00EDTYesFGGUSGS0.55 Unspecified MEAS
208I1968-09-10 17:30EDTYesPLS/RAWUSGS12404.91 Unspecified MEAS
206a1968-08-23 15:10EDTYesRAWUSGS0.78 Unspecified MEAS
205a1968-05-28 13:45EDTYesFPK/FGGUSGS53.41.60 Unspecified MEAS
204a1967-12-11 13:50ESTYesJLWUSGS8.301.08 Good MEAS
203a1967-10-13 13:55EDTYesJLW/FGGUSGS0.890.77 UnspecifiedClearMEAS
202a1967-09-14 13:45EDTYesFGGUSGS0.970.82 GoodClearMEAS
200a1967-08-24 09:05EDTYesJWL/JLSUSGS94.61.92 Unspecified MEAS
201I1967-08-24 -- ----YesFPK/EMMUSGS33006.81 Unspecified MEAS
199a1967-08-17 11:45EDTYesJWLUSGS0.950.28 Poor MEAS
198a1967-03-07 14:51ESTYesFGGUSGS21.01.20 Good MEAS
197I1966-09-14 -- ----YesDGA/JWLUSGS2330 Unspecified MEAS
196a1966-09-01 16:00EDTYesFPKUSGS0.00 Poor MEAS
195a1966-08-24 14:00EDTYesFPKUSGS0.02 Poor MEAS
194a1966-08-05 12:20EDTYesFGGUSGS0.110.01 Fair MEAS
193a1966-05-19 10:00EDTYesFGGUSGS10.90.70 Good MEAS
192a1966-04-22 14:10ESTYesFPKUSGS7.670.54 GoodClearMEAS
191a1966-03-23 11:50ESTYesFGGUSGS1.640.24 FairClearMEAS
190a1966-02-11 15:30ESTYesFPK/FGGUSGS38.31.10 Good MEAS
189a1965-12-07 14:30ESTYesFGGUSGS0.550.58 FairDebrisLightMEAS
188a1965-11-05 10:05ESTYesFGGUSGS0.460.55 GoodClearMEAS
187a1965-10-06 14:30EDTYesFPKUSGS0.230.47 FairClearMEAS
186a1965-09-08 09:50EDTYesEPKUSGS0.220.27 Poor MEAS
185a1965-08-04 14:25EDTYesFGGUSGS0.320.48 Fair MEAS
184a1965-05-14 10:00EDTYesFPKUSGS1.370.91 PoorClearMEAS
183a1965-04-27 14:05EDTYesFGGUSGS2.391.12 UnspecifiedClearMEAS
182a1965-03-23 15:40ESTYesDGA/EVGUSGS2.571.19 Good MEAS
181I1965-03-05 05:10ESTYesDEA/FGGUSGS3904.34 Unspecified MEAS
180a1964-11-09 11:00ESTYesFPKUSGS0.660.72 PoorClearMEAS
179a1964-08-24 12:00EDTYesFPKUSGS0.170.27 Fair MEAS
178a1963-10-14 11:07EDTYesFGGUSGS0.500.70 FairClearMEAS
177a1963-08-26 14:00EDTYesLGCUSGS0.870.79 FairClearMEAS
176a1963-07-26 13:17EDTYesLGCUSGS0.480.63 FairDebrisModerateMEAS
175a1963-06-18 09:30EDTYesJFBUSGS1.491.03 FairClearMEAS
174a1963-06-03 15:05EDTYesLGCUSGS74.12.61 GoodClearMEAS
173a1963-05-16 09:48EDTYesJFBUSGS1.411.06 FairClearMEAS
172a1963-04-16 09:42ESTYesJFBUSGS2.171.08 FairClearMEAS
171a1963-03-14 15:40ESTYesLGCUSGS4.411.33 GoodClearMEAS
170a1963-02-12 09:15ESTYesJFBUSGS11.91.67 FairClearMEAS
169a1963-01-10 15:00ESTYesLGCUSGS2.221.24 GoodClearMEAS
168a1962-12-03 11:20ESTYesJFBUSGS1.250.94 GoodClearMEAS
167a1962-11-06 09:40ESTYesJFBUSGS1.170.97 FairClearMEAS
166a1962-08-24 11:03EDTYesJFBUSGS0.250.46 FairClearMEAS
165a1962-07-02 15:50EDTYesLGC/JWLUSGS1.140.91 GoodClearMEAS
164a1962-03-16 01:41ESTYesFGGUSGS3.391.34 FairClearMEAS
163a1960-10-05 15:40EDTYesFGG/LGCUSGS1.150.94 FairDebrisModerateMEAS
162a1960-09-15 13:10EDTYesLGCUSGS1.310.98 GoodClearMEAS
161a1960-07-08 13:15EDTYesDGAUSGS1.020.90 FairDebrisLightMEAS
160a1960-07-08 10:10EDTYesJFBUSGS1.191.33 FairDebrisLightMEAS
159a1960-06-07 11:53EDTYesLGCUSGS2.001.23 GoodClearMEAS
158a1960-05-03 10:09EDTYesJFBUSGS4.801.40 FairClearMEAS
157a1960-04-05 08:50ESTYesDGAUSGS87.42.50 FairClearMEAS
156a1960-04-04 14:40ESTYesLGCUSGS9.171.55 GoodClearMEAS
155a1960-03-22 11:00ESTYesLGCUSGS5.661.43 GoodClearMEAS
154a1960-02-02 11:40ESTYesLGCUSGS2.141.20 GoodClearMEAS
153a1960-01-04 16:30ESTYesLGCUSGS3.661.35 GoodClearMEAS
152a1959-12-01 09:35ESTYesLGCUSGS1.631.12 GoodClearMEAS
151a1959-10-29 09:10ESTYesLGCUSGS1.160.93 GoodClearMEAS
150a1959-10-14 10:10EDTYesLGCUSGS6.001.45 GoodClearMEAS