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Streamflow Measurements for the Nation

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USGS 01646305 DEAD RUN AT WHANN AVENUE NEAR MCLEAN, VA


Fairfax County, Virginia
Hydrologic Unit Code 020700081005
Latitude  38°57'34.8", Longitude  77°10'33.5" NAD27
Drainage area 2.05  square miles
Gage datum 177.18 feet above NAVD88
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
 
1462025-06-09 13:30:55EDTYesTJT/HDRUSGS0.851.160.010.40PoorDebrisLightunkn
1452025-03-31 13:36:37EDTYesTJT/HDRUSGS0.501.220.000.50PoorDebrisLightunkn
1442025-01-27 13:39:49ESTYesTJT/RAMUSGS0.371.180.000.58PoorIceShoreunkn
1432024-12-05 08:51:15ESTYesBTC,TJT,MLBUSGS0.271.15-0.030.65PoorDebrisModerateunkn
1422024-10-15 12:23:48EDTYesTJT/RAMUSGS0.271.210.000.48FairDebrisHeavyunkn
1412024-08-19 14:53:26EDTYesTJT/RAMUSGS0.271.060.000.43PoorDebrisLightunkn
140S2024-08-09 07:50EDTYesRAMUSGS3864.83 Unknown unkn
1402024-06-10 15:18:23EDTYesTJT/RAMUSGS0.591.120.000.50PoorDebrisLightunkn
1392024-04-29 13:11:27EDTYesEDI/NJBUSGS0.911.220.000.50PoorDebrisLightunkn
1382024-02-20 10:37:54ESTYesEDI/TJTUSGS1.101.260.010.55PoorDebrisLightunkn
1372024-01-08 12:32:46ESTYesEDI/TJTUSGS1.081.280.000.42PoorClearunkn
1362023-10-16 13:28EDTYesEDI/TJTUSGS0.401.210.000.42PoorDebrisModerateunkn
1352023-08-14 13:06:33EDTYesEDI/BWDUSGS0.471.190.000.50PoorDebrisLightunkn
134S2023-08-08 00:25EDTYesJKLUSGS4144.83 Poor unkn
1342023-07-06 10:14:10EDTYesHKC/JATUSGS0.651.200.000.50FairClearunkn
1332023-05-22 13:48:43EDTYesHKC/NJBUSGS0.571.210.000.75FairDebrisLightunkn
1322023-03-09 15:48:11ESTYesBWD/RAMUSGS1.021.270.000.50FairDebrisModerateunkn
1312023-01-10 08:20:43ESTYesRAM/BWDUS0.841.250.010.50PoorDebrisLightunkn
1302022-10-11 15:46:02EDTYesRAM/BWD/HKCUS0.581.240.000.48PoorDebrisModerateunkn
1292022-08-15 15:35:39EDTYesRAM/BWD/HKCUS0.831.240.000.50FairDebrisLightunkn
128S2022-07-09 02:10EDTYesBWDUSGS8426.24 Unknown unkn
1282022-06-27 14:34:31EDTYesHKC/BWDUSGS0.941.370.000.50FairDebrisLightunkn
127S2022-05-22 20:30EDTYesBWDUSGS7466.55 Unknown unkn
1272022-04-25 12:33:49EDTYesBWD/HKCUSGS1.181.44-0.010.75PoorDebrisLightunkn
1262022-02-28 16:07:23ESTYesBWD/HKCUSGS1.101.470.000.67FairClearunkn
1252022-01-10 11:14:50ESTYesBWD/HKCUSGS1.871.590.000.57FairClearunkn
125S2021-10-25 21:05EDTYesBWDUSGS4504.89 Unknown unkn
1242021-10-18 14:54:28EDTYesBWDUSGS0.541.430.000.37PoorDebrisHeavyunkn
124S2021-09-01 04:10EDTYesBWDUSGS15007.20 Unknown unkn
1232021-08-09 15:19:22EDTYesBWDUSGS0.421.340.000.43FairDebrisLightunkn
123S2021-07-28 23:20EDTYesBWDUSGS7996.06 Unknown unkn
1222021-06-09 14:22:12EDTYesBWDUSGS0.641.340.000.50PoorDebrisLightunkn
1212021-03-29 14:00:08EDTYesBWDUSGS1.831.580.000.50FairClearunkn
1202021-01-11 10:44:06ESTYesBWD/EDIUSGS1.231.540.000.60PoorDebrisLightunkn
1192020-10-19 17:09:53EDTYesBWDUSGS0.481.530.000.50PoorDebrisModerateunkn
1182020-08-17 10:26:30EDTYesBWDUSGS1.021.460.000.67FairDebrisLightunkn
1172020-08-04 11:40:34EDTYesBWD/EDIUSGS32.52.63-0.200.33PoorClearunkn
1162020-08-04 10:58:21EDTYesBWD/EDIUSGS49.03.05-0.290.25PoorClearunkn
1152020-06-10 11:09:57EDTYesEDIUSGS0.851.430.000.50PoorClearunkn
1142020-03-23 15:17EDTYesBWDUSGS3.771.68-0.020.53FairDebrisLightunkn
1132020-02-04 12:42:06ESTYesBWD/EDI/JRAUSGS0.991.460.000.40PoorDebrisLightunkn
113S2020-01-25 05:10:30ESTYesJKLUSGS5545.33 Poor unkn
1122019-11-06 16:41ESTYesBWD/ RAOUSGS0.461.410.000.58PoorDebrisModerateunkn
1112019-09-11 16:52:30EDTYesBWD/EDIUSGS0.251.300.000.33PoorDebrisModerateunkn
1102019-07-17 11:38EDTYesBWD/HDRUSGS0.861.360.000.50FairClearunkn
1092019-07-08 15:28EDTYesJKL/JMDUSGS9.551.06-0.030.25FairClearunkn
108S2019-07-08 09:45EDTYesBWDUSGS46808.18 Poor unkn
1082019-04-10 14:44EDTYesHDR/CLBUSGS1.700.340.000.60GoodDebrisLightunkn
1072019-02-07 10:12:30ESTYesHDR, CLBUSGS1.860.350.000.60PoorDebrisLightunkn
1062018-11-06 08:29:30ESTYesHDR/JATUSGS2.770.550.020.40FairClearunkn
1052018-09-06 10:48EDTYesHDR/CLBUSGS0.740.310.010.50FairClearunkn
105S2018-09-01 22:50EDTYesJMDUSGS6384.97 Poor unkn
1042018-08-09 11:12EDTYesHDR/EDIUSGS1.180.340.01 FairClearunkn
104S2018-07-21 21:20EDTYesJMDUSGS6674.96 Poor unkn
1032018-07-18 13:42EDTYesHDR, CLBUSGS0.890.63-0.020.70FairClearunkn
1022018-05-17 12:17:06EDTYesHDR/CNDUSGS79.62.04-0.170.10PoorClearunkn
1012018-05-17 12:03:58EDTYesHDR/CNDUSGS96.52.33-0.370.20PoorClearunkn
1002018-05-17 11:50:32EDTYesHDR/CNDUSGS1232.68-0.430.20PoorClearunkn
992018-04-16 13:20EDTYesJMD/TRDUSGS10.61.20-0.020.40FairClearunkn
99S2018-04-16 03:35EDTYesJMD/HDRUSGS7735.63 Poor unkn
0982018-04-03 08:38EDTYesHDR/JMDUSGS0.630.630.000.40GoodDebrisLightunkn
0972018-03-07 09:08:30ESTYesJMDUSGS1.390.72-0.010.50GoodDebrisModerateunkn
0962018-03-07 08:07ESTYesJMDUSGS1.440.85-0.010.50FairDebrisModerateunkn
0952018-01-25 12:15:30ESTYesJMD/HDRUSGS0.310.670.000.50PoorDebrisLightunkn
0942017-11-29 14:04:30ESTYesHDR/JMDUSGS0.300.770.000.30GoodDebrisModerateunkn
932017-10-02 12:41:30EDTYesJMD/HDRUSGS0.220.780.000.50FairDebrisLightunkn
922017-08-02 12:48EDTYesRFHUSGS0.440.720.000.50FairClearunkn
0912017-08-01 07:40EDTYesJMD/AJPUSGS0.550.730.000.50FairClearunkn
091S2017-07-28 17:27EDTYesJMDUSGS5924.84 Poor unkn
902017-06-07 10:14EDTYesJMD/JATUSGS0.710.820.000.90FairClearMEAS
89S2017-04-06 12:35EDTYesJMD/JKLUSGS2753.59 Poor unkn
882017-04-04 08:11:30EDTYesHDR, JMDUSGS1.040.870.000.50GoodClearunkn
872017-02-08 08:44:30ESTYesHDR/JMDUSGS0.530.820.000.50GoodDebrisLightunkn
862016-12-14 08:05ESTYesHDR, JMDUSGS0.390.810.010.50GoodDebrisLightunkn
852016-10-20 08:13:30EDTYesJMD/KMDUSGS0.340.890.000.60PoorDebrisModerateunkn
842016-08-23 08:19EDTYesJMD/CLBUSGS0.420.820.010.70FairClearunkn
832016-07-20 08:18:30EDTYesNEB/KMDUSGS0.630.830.000.50FairClearunkn
83S2016-05-02 21:55EDTYesJKLUSGS7515.25 Poor unkn
822016-04-26 07:52:30EDTYesJMD/BTCUSGS0.960.930.010.60GoodClearunkn
812016-03-02 15:14:30ESTYesJMD/HDRUSGS1.561.000.010.60FairDebrisLightunkn
80S2016-02-24 19:00ESTYesJMDUSGS7045.42 Poor unkn
792016-02-16 10:05ESTYesJMDUSGS94.22.370.140.20PoorClearunkn
782016-02-16 09:46:30ESTYesJMDUSGS73.62.230.100.20PoorClearunkn
772016-02-16 09:31:30ESTYesJMDUSGS66.92.160.040.20PoorClearunkn
762016-02-16 09:14:30ESTYesJMDUSGS57.01.920.220.20PoorClearunkn
752016-02-16 08:56ESTYesJMDUSGS32.51.610.320.20PoorClearunkn
742016-01-12 08:28:30ESTYesJMD/ALHUSGS1.000.960.000.50FairDebrisLightunkn
732015-11-19 10:33ESTYesJMD/ALHUSGS0.741.050.040.50GoodDebrisHeavyunkn
722015-09-29 08:09EDTYesNEB/CCRUSGS0.250.920.000.50FairDebrisModerateunkn
712015-09-03 14:16:30EDTYesNEB/CCRUSGS0.380.900.000.50FairDebrisModerateunkn
702015-07-15 08:15EDTYesNEB/CCRUSGS1.100.950.000.50GoodClearunkn
70S2015-06-27 16:50EDTYesJMDUSGS7785.42 Poor unkn
692015-06-24 08:00:30EDTYesCCR/HDRUSGS1.881.100.000.20GoodClearunkn
682015-05-12 08:07EDTYesNEB/CCRUSGS1.200.980.000.50GoodClearunkn
672015-04-21 14:56:30EDTYesJMD/JKLUSGS2.611.07-0.010.40FairClearunkn
662015-04-20 10:50:30EDTYesCCR/NEBUSGS8.221.28-0.020.40FairClearunkn
652015-03-17 08:09EDTYesNEB/CCRUSGS1.981.050.000.50FairClearunkn
642015-01-13 08:15ESTYesNEB/CCRUSGS3.151.120.000.50GoodClearunkn
632014-11-19 09:01ESTYesCCR,AMCUSGS0.631.010.000.50PoorDebrisModerateunkn
622014-09-23 14:43EDTYesNEB/DLMUSGS0.540.970.000.50GoodDebrisLightunkn
612014-07-22 08:25EDTYesNEB/AMCUSGS0.841.000.000.60GoodClearunkn
602014-05-20 08:19:30EDTYesNEB/CCRUSGS1.901.300.000.50GoodClearunkn
592014-03-25 09:06:30EDTYesNEB/KMDUSGS1.381.270.01 FairClearunkn
582014-01-30 08:43:30ESTYesJMD/CCRUSGS1.281.280.000.30PoorIceShoreOTHR
572013-11-19 08:22:30ESTYesJMD/CCRUSGS0.471.250.000.80FairDebrisModerateunkn
562013-09-17 08:27:30EDTYesJMD/CCRUSGS0.201.240.000.50GoodDebrisLightunkn
552013-07-24 08:11:30EDTYesJMD/CCRUSGS0.621.260.000.50GoodDebrisLightunkn
54s2013-07-12 03:05EDTYesCCR/JMDUSGS6415.18 Poor unkn
532013-05-21 08:06:30EDTYesJMD/CCRUSGS0.781.210.000.50GoodDebrisLightunkn
522013-04-03 08:36EDTYesCCR/JMDUSGS0.921.230.000.50FairDebrisModerateunkn
512013-01-29 08:05:30ESTYesCCR/JMDUSGS1.171.260.000.50GoodDebrisLightunkn
502012-11-28 08:23:30ESTYesCCR/JMDUSGS0.601.220.000.60FairDebrisModerateunkn
492012-10-31 10:25:30EDTYesJMD/CCRUSGS1.391.260.000.50PoorDebrisLightunkn
482012-10-03 08:24:30EDTYesJMD/CCRUSGS1.441.27-0.010.50GoodDebrisLightunkn
472012-08-08 09:48EDTYesCCR/JMDUSGS0.211.150.000.50PoorClearunkn
452012-06-13 10:35EDTYesCCR/JMDUSGS0.621.400.000.60FairClearunkn
442012-04-11 11:10EDTYesJMD/CCRUSGS0.931.470.010.50FairDebrisLightunkn
432012-01-11 15:50ESTYesKMD/CCRUSGS1.751.64 FairClearunkn
422011-11-04 12:48:30EDTYesKMDUSGS1.051.89-0.010.50PoorDebrisHeavyunkn
412011-09-13 14:34:30EDTYesALHUSGS0.911.680.000.50FairClearunkn
402011-08-31 15:52:30EDTYesKMD/WVDUSGS0.341.240.000.40PoorClearunkn
392011-07-08 10:11EDTYesKMD/WVDUSGS0.271.270.000.50PoorClearunkn
382011-04-21 09:52EDTYesRLY/KMDUSGS1.511.47-0.010.40FairClearunkn
372011-03-10 13:03:30ESTYesRLY/KMDUSGS55.73.38-0.05 FairClearunkn
362011-03-10 11:48ESTYesRLY/KMDUSGS41.13.14-0.08 Fair unkn
352011-03-10 11:28ESTYesRLY/KMDUSGS45.63.26-0.16 Fair unkn
342011-03-08 14:37ESTYesRLY/KMDUSGS1.801.420.000.50FairClearunkn
332011-01-18 11:15:30ESTYesCSW/RRLUSGS1.921.46-0.010.50GoodClearunkn
322010-11-16 14:52:30ESTYesCSW/RRLUSGS6.031.720.030.40Fair unkn
312010-11-09 15:59:30ESTYesRLYUSGS0.731.27-0.010.60FairDebrisHeavyunkn
302010-09-08 13:59EDTYesRLY/KMDUSGS0.251.34 Good unkn
29S2010-08-18 07:30EDTYesRLYUSGS16907.42 Poor unkn
282010-07-16 13:07EDTYesMJB/KMDUSGS0.351.380.000.40PoorUnspecifedunkn
272010-05-19 13:07:30EDTYesKMD/RLYUSGS0.941.470.000.60PoorDebrisModerateunkn
262010-03-16 15:07EDTYesALH/KMDUSGS2.671.680.000.40GoodDebrisHeavyunkn
252010-01-25 16:22ESTYesRRL/ALHUSGS3.841.76-0.010.40GoodClearunkn
242009-12-15 09:13ESTYesRJAUSGS1.511.60-0.010.30FairDebrisLightunkn
232009-12-02 15:08ESTYesKMD/RJAUSGS1.731.790.020.30FairDebrisLightunkn
222009-11-10 09:15ESTYesKMD/RJAUSGS0.591.670.000.40FairDebrisLightunkn
212009-09-23 08:36EDTYesRJA/KMDUSGS0.221.420.000.30FairDebrisLightunkn
202009-07-22 14:05:30EDTYesrja/kmdUSGS0.611.260.000.30FairClearunkn
19s2009-06-18 06:40EDTYesRRLUSGS4675.47 Poor unkn
182009-06-09 15:43:30EDTYesrja/rbbUSGS2.891.370.020.10GoodDebrisHeavyunkn
17s2009-06-03 22:30EDTYesRRLUSGS5515.68 Poor unkn
162009-04-08 09:05EDTYesrjaUSGS0.921.210.020.30GoodDebrisHeavyunkn
152009-02-11 10:39:54ESTYesrja/rrlUSGS0.971.210.000.30GoodDebrisHeavyunkn
142008-12-15 14:07:30ESTYesrja/rrlUSGS0.791.250.000.30GoodClearunkn
132008-10-06 16:10EDTYesRRLUSGS0.361.300.000.30FairDebrisLightunkn
122008-08-26 15:51EDTYesRRLUSGS0.041.050.000.20PoorDebrisModerateunkn
112008-06-04 17:35EDTYesrrl/rjaUSGS24.52.52-0.150.30FairClearunkn
102008-06-04 17:15EDTYesrrl/rjaUSGS31.82.79-0.180.20PoorClearunkn
92008-06-04 16:50EDTYesrrl/rjaUSGS51.73.28-0.200.20PoorClearunkn
82008-06-04 16:40EDTYesrrl/rjaUSGS80.73.64-0.260.10PoorClearunkn
7s2008-06-04 16:10EDTYesRRL/RJAUSGS2574.25 PoorClearunkn
72008-06-04 12:05EDTYesrrl/rjaUSGS2.151.22-0.180.80FairClearunkn
62008-04-22 09:55EDTYesRRLUSGS2.741.260.000.20GoodClearunkn
52008-03-07 17:37ESTYesRRL/SMWUSGS33.51.990.040.20PoorUnspecifedunkn
42008-03-07 17:21ESTYesRRL/SMWUSGS29.21.920.130.20PoorUnspecifedunkn
32008-03-07 17:09ESTYesRRL/SMWUSGS34.41.800.090.20PoorUnspecifedunkn
22008-02-20 14:40ESTYesRJA/RRLUSGS0.651.080.000.20GoodDebrisHeavyunkn
12008-01-09 16:15ESTYesNEB/SMWUSGS0.451.100.000.40PoorDebrisLightunkn