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Streamflow Measurements for the Nation


USGS 01589180 GWYNNS FALLS AT GLYNDON, MD


Baltimore County, Maryland
Hydrologic Unit Code 02060003
Latitude  39°28'18.1", Longitude  76°49'00.8" NAD83
Drainage area 0.32  square miles
Gage datum 642.45 feet above NAVD88
Output formats
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HTML table without channel data
Tab-separated data with channel data
Tab-separated data without 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
 
1982019-06-06 08:32EDTYesAMR/ASBUSGS0.060.900.000.30PoorClearunkn
1972019-02-07 09:14:30ESTYesAMRUSGS0.281.02-0.010.25PoorClearunkn
1962018-12-06 13:31:30ESTYesAMRUSGS0.150.950.000.26PoorClearunkn
1952018-10-16 10:16EDTYesSMMUSGS0.100.920.000.25PoorClearunkn
1942018-08-08 09:34EDTYesDR/AR/TMUSGS0.110.940.000.30PoorClearunkn
1932018-08-08 09:13EDTYesDR/AR/TMUSGS0.110.940.000.30PoorClearunkn
1922018-06-19 09:52EDTYesAMR/CMDUSGS0.070.900.000.40PoorClearunkn
1912018-05-17 09:15EDTYesJJK/SJQUSGS5.871.57-0.050.25PoorDebrisHeavyunkn
1902018-04-25 12:01EDTYesBDMUSGS1.221.200.000.10PoorVegetationLightunkn
1892018-04-25 11:42EDTYesBDMUSGS1.381.220.000.20PoorVegetationLightunkn
1882018-02-26 08:22ESTYesAMRUSGS0.271.000.000.30PoorClearunkn
1872017-12-11 08:49:30ESTYesAMRUSGS0.060.870.000.30PoorClearunkn
1862017-10-17 10:04EDTYesJEK/AMRUSGS0.020.850.000.50PoorClearunkn
1852017-08-07 14:06EDTYesAMR/BDMUSGS0.961.15-0.010.18PoorDebrisLightunkn
1842017-08-07 13:51EDTYesAMR/BDMUSGS1.031.17-0.010.18PoorDebrisLightunkn
1832017-08-02 10:38EDTYesJEKUSGS0.030.860.000.50PoorClearunkn
1822017-06-14 11:21EDTYesPJB/JEKUSGS0.040.850.000.30PoorClearunkn
1812017-04-04 11:20EDTYesJEKUSGS0.351.060.000.30PoorDebrisLightunkn
1802017-02-01 10:27ESTYesJEK/PJBUSGS0.090.910.000.30PoorDebrisLightunkn
1792016-12-13 11:24ESTYesRMJ/JEKUSGS0.040.880.000.30PoorClearunkn
1782016-10-04 12:31EDTYesPBJKUSGS0.050.880.000.50FairClearunkn
1772016-09-30 10:49EDTYesJEKUSGS0.421.020.020.50PoorClearunkn
1762016-09-09 10:30EDTYesJEKUSGS0.000.51 Excellent unkn
1752016-08-18 13:29EDTYesBDMUSGS0.020.840.00 PoorClearunkn
1742016-07-26 10:22EDTYesJEKUSGS0.0020.78 PoorClearunkn
1732016-06-27 09:12EDTYesELB/JEKUSGS0.020.84 PoorClearunkn
1722016-04-14 10:17EDTYesJEKUSGS0.130.920.010.50PoorClearunkn
1712016-02-08 13:18ESTYesELBUSGS0.281.000.000.30PoorClearunkn
1702016-02-03 09:54ESTYesELB/JEKUSGS3.341.320.110.30PoorClearunkn
1692015-12-14 12:14ESTYesELBUSGS0.110.910.000.30PoorClearunkn
1682015-10-07 12:07EDTYesELBUSGS0.070.910.000.30PoorClearunkn
1672015-09-08 10:12EDTYesELBUSGS0.0030.790.00 PoorClearunkn
1662015-08-12 10:24EDTYesELBUSGS0.0110.820.00 PoorClearunkn
1652015-08-10 09:28EDTNo
164S2015-06-27 16:52EDTYesEJD/EHMUSGS2523.320.000.30PoorClearunkn
1632015-06-09 11:39EDTYesELB/APGUSGS0.231.01-0.010.30PoorClearunkn
1622015-04-20 10:17EDTYesELBUSGS1.761.260.020.30PoorClearunkn
1612015-04-08 09:29EDTYesELBUSGS0.230.970.000.30PoorClearunkn
1602015-04-06 15:02EDTYesELBUSGS0.190.930.000.30PoorClearunkn
1592015-02-09 10:32ESTYesELBUSGS0.120.940.000.30PoorClearunkn
1582015-02-03 11:40ESTYesELBUSGS0.220.980.000.30PoorClearunkn
1572015-02-02 13:53:30ESTYesELBUSGS2.581.310.000.30PoorClearunkn
1562015-02-02 11:36ESTYesELBUSGS1.981.270.000.30PoorClearunkn
1552014-12-03 11:06ESTYesELBUSGS0.521.050.000.30PoorClearunkn
1542014-10-07 10:16EDTYesELBUSGS0.0130.820.000.10PoorClearunkn
1532014-10-07 09:48EDTNo
1522014-08-22 12:27EDTYesELBUSGS0.030.860.000.30PoorClearunkn
1512014-08-12 12:59EDTYesELBUSGS12.51.650.270.30PoorClearunkn
1502014-08-12 12:40EDTYesELBUSGS2.521.280.070.20PoorClearunkn
1492014-06-09 10:03EDTYesELBUSGS0.080.900.000.20PoorClearunkn
1482014-04-10 11:49EDTYesELBUSGS0.190.970.000.20PoorClearunkn
1472014-02-11 13:45ESTYesELBUSGS0.140.94-0.010.10PoorClearunkn
1462014-02-05 13:20:30ESTYesELBUSGS4.911.410.010.30PoorClearunkn
1452014-02-05 10:46:30ESTYesELBUSGS5.061.480.000.10PoorClearunkn
1442013-12-03 11:53:30ESTYesELBUSGS0.100.900.000.10PoorClearunkn
1432013-10-24 09:39EDTYesELBUSGS0.040.920.000.10PoorDebrisLightunkn
1422013-08-15 08:06EDTYesELBUSGS0.060.880.000.20PoorClearunkn
1412013-06-20 14:08EDTYesELBUSGS0.070.89-0.010.10PoorClearunkn
1402013-06-10 12:12EDTYesELBUSGS4.951.45-0.010.10PoorClearunkn
1392013-04-10 09:43EDTYesELBUSGS0.130.930.000.10PoorVegetationLightunkn
1382013-02-14 11:27ESTYesELB/SJPUSGS0.311.000.000.30PoorClearunkn
1372012-11-29 10:49:30ESTYesELBUSGS0.030.900.000.10PoorClearunkn
1362012-10-11 10:18EDTYesELBUSGS0.030.900.000.30PoorDebrisModerateunkn
1352012-07-30 08:21EDTYesELBUSGS0.030.850.000.30PoorClearunkn
1342012-06-05 10:42EDTYesELBUSGS0.090.930.000.30PoorVegetationLightunkn
1332012-04-05 12:16EDTYesELBUSGS0.080.890.000.10PoorClearunkn
1322012-04-05 11:54EDTYesELBUSGS0.070.890.000.10PoorClearunkn
1312012-02-02 12:05ESTYesELBUSGS0.140.950.000.10PoorClearunkn
1302011-12-06 14:28:30ESTYesELBUSGS0.261.000.000.10PoorClearunkn
1292011-10-05 13:43EDTYesELBUSGS0.040.900.000.20PoorClearunkn
1282011-08-04 11:50EDTYesELBUSGS0.000.820.000.20PoorClearunkn
1272011-07-01 09:58EDTYesELBUSGS0.190.980.000.30PoorClearunkn
1262011-06-02 12:17EDTYesELBUSGS0.030.870.000.30PoorClearunkn
1252011-04-04 15:16EDTYesELBUSGS0.140.960.000.30PoorClearunkn
1242011-02-18 15:27:30ESTYesELBUSGS0.641.110.000.20FairClearunkn
1232011-02-09 11:31:30ESTYesELBUSGS0.170.960.000.20PoorIceShoreunkn
1222010-12-08 13:49:30ESTYesELBUSGS0.030.890.000.30PoorIceShoreunkn
1212010-10-05 13:39EDTYesSJPUSGS0.041.030.000.30PoorDebrisHeavyunkn
1202010-08-24 10:26EDTYessjpUSGS0.010.860.000.10PoorDebrisLightunkn
1192010-07-02 09:42EDTYesSJPUSGS0.0040.800.000.20PoorDebrisLightunkn
1182010-05-14 11:07EDTYessjpUSGS0.080.92 PoorVegetationLightunkn
1172010-03-04 09:53ESTYessjpUSGS0.581.090.000.20PoorClearunkn
1162010-01-28 10:59:30ESTYessjpUSGS0.220.990.000.40PoorClearunkn
1152010-01-14 09:21ESTYesRWS/SJPUSGS0.070.930.000.10PoorClearunkn
1142009-12-03 09:00ESTYesRWS/RHPUSGS2.251.280.000.20GoodClearunkn
1132009-10-19 11:13EDTYesRWS/SJPUSGS0.291.020.000.20PoorClearunkn
1122009-09-11 13:30EDTYesRWS/RHPUSGS23.02.05 GoodUnspecifedunkn
1112009-09-08 13:15EDTYesRWSUSGS0.040.87 0.20FairUnspecifedunkn
1102009-07-22 12:07EDTYesrws/rhpUSGS0.050.900.000.20PoorClearunkn
1092009-07-13 10:47EDTYesRWSUSGS0.0180.840.000.30PoorUnspecifedunkn
1082009-05-01 08:35EDTYesRWS/RHPUSGS0.120.920.000.20FairClearunkn
1072009-02-25 08:44ESTYesRWS/WJDUSGS0.030.89 PoorClearunkn
1062009-01-07 12:25ESTYesRWS/RHPUSGS4.921.42-0.030.50FairClearunkn
1052008-11-20 10:13:06ESTYesRWS/RHPUSGS0.020.880.000.20FairDebrisLightunkn
1042008-10-16 11:05:06EDTYesJAGUSGS0.0220.840.000.20PoorDebrisLightunkn
1032008-09-04 11:00EDTYesJAGUSGS0.000.09 ExcellentClearunkn
1022008-07-10 13:25EDTYesJAGUSGS0.010.830.000.30PoorClearunkn
1012008-06-02 11:17EDTYesJAGUSGS0.060.920.000.20PoorClearunkn
1002008-04-29 16:16EDTYesJAGUSGS0.281.010.000.30FairClearunkn
992008-03-13 09:55EDTYesJAGUSGS0.090.940.000.30PoorClearunkn
982008-01-08 11:11ESTYesRWS/JAGUSGS0.020.900.000.10UnspecifiedClearunkn
972007-11-13 10:11ESTYesRWSUSGS0.521.09-0.010.30GoodClearunkn
962007-09-24 09:00EDTYesRWS/RHPUSGS0.000.200.00 ExcellentClearunkn
952007-07-11 12:40EDTYesJPSUSGS0.010.820.000.10PoorClearunkn
942007-06-05 13:12EDTYesJPSUSGS0.020.840.000.00FairClearunkn
932007-04-16 14:27EDTYesJPSUSGS0.601.100.000.10FairClearunkn
922007-03-08 14:22ESTYesJPSUSGS0.200.990.000.20FairClearunkn
912007-01-04 11:36ESTYesJPSUSGS0.240.980.000.20FairClearunkn
902006-11-30 10:46ESTYesJPSUSGS0.200.970.000.30FairClearunkn
892006-11-16 13:45ESTYesJPSUSGS9.731.630.030.10PoorClearunkn
882006-11-16 13:28ESTYesJPSUSGS8.691.600.060.30PoorClearunkn
872006-10-03 12:26EDTYesJPS/MLSUSGS0.080.910.000.90PoorClearunkn
862006-08-08 16:09EDTYesMCG/JPSUSGS0.060.890.000.10PoorClearunkn
852006-06-30 09:44EDTYesJPS/RHPUSGS0.110.940.010.10PoorClearunkn
842006-05-17 12:00EDTYesRHPUSGS0.070.920.000.30PoorClearunkn
832006-04-18 13:13EDTYesRHPUSGS0.050.900.000.10PoorDebrisLightunkn
822006-03-06 11:55ESTYesRHPUSGS0.251.010.020.30PoorClearunkn
812006-02-15 13:48ESTYesRHPUSGS0.571.090.030.40FairClearunkn
802006-01-17 13:10ESTYesRHPUSGS0.110.960.000.20PoorClearunkn
792005-11-14 10:03ESTYesRHP/RWSUSGS0.030.880.00 PoorDebrisLightunkn
782005-10-08 10:24EDTYesRHPUSGS40.22.22-0.01 FairClearunkn
772005-10-08 10:00EDTYesRHPUSGS42.12.230.000.30FairClearunkn
762005-10-03 07:45EDTYesRHPUSGS0.000.19 UnspecifiedClearunkn
752005-08-02 10:00EDTYesRHP/EJDUSGS0.020.860.000.10FairVegetationLightunkn
742005-07-08 14:05EDTYesRHPUSGS2.091.29-0.010.40FairClearunkn
732005-07-08 09:22EDTYesRHPUSGS17.01.81-0.070.20PoorClearunkn
722005-07-08 09:02EDTYesRHPUSGS21.41.89-0.100.20PoorClearunkn
712005-06-21 13:15EDTYesRHP/RWSUSGS0.010.83-0.010.10PoorClearunkn
702005-05-10 13:18EDTYesRHPUSGS0.100.920.000.20PoorClearunkn
692005-03-31 13:47ESTYesEJD/RJSUSGS0.261.010.000.20PoorClearunkn
682005-03-23 13:00ESTYesJMFUSGS19.61.890.060.30FairClearunkn
672005-03-23 -- ----YesJMFUSGS15.71.73 FairClearunkn
662005-02-11 14:04ESTYesRHPUSGS0.171.000.000.20PoorClearunkn
652004-11-22 10:11ESTYesWCLUSGS0.080.890.000.20PoorDebrisLightunkn
642004-10-06 12:22EDTYesWCLUSGS0.080.840.000.20PoorDebrisLightunkn
632004-09-01 13:01EDTYesJJK/WCLUSGS0.020.830.000.10PoorClearunkn
622004-07-26 11:59EDTYesWCLUSGS0.000.65 Good unkn
612004-06-17 12:38EDTYesWCLUSGS0.040.710.000.10PoorClearunkn
602004-04-16 13:06EDTYesWCLUSGS0.260.950.000.30PoorClearunkn
592004-02-25 12:48ESTYesWCLUSGS0.230.980.000.30FairClearunkn
582003-12-16 09:26ESTYesWCLUSGS0.421.060.000.30FairClearunkn
572003-10-15 11:18EDTYesRWS/WCLUSGS0.961.210.000.20PoorClearunkn
562003-08-26 08:30EDTYesRHp/RWSUSGS0.040.860.000.20PoorClearunkn
552003-07-25 07:25EDTYesRWS/RHPUSGS0.060.900.000.10PoorClearunkn
542003-05-16 11:15EDTYesRWS/RHPUSGS16.61.820.000.30FairUnspecifedunkn
532003-05-16 10:56EDTYesRWS/RHPUSGS16.91.84-0.050.30FairUnspecifedunkn
522003-04-23 08:00EDTYesRWSUSGS0.140.980.000.10PoorClearunkn
512003-03-12 12:12ESTYesRWS/RHPUSGS0.341.080.000.20PoorClearunkn
502002-12-17 11:30ESTYesRWSUSGS0.211.020.000.20PoorClearunkn
492002-11-04 11:45ESTYesRWSUSGS0.080.930.000.20PoorClearunkn
482002-10-01 12:30EDTYesRWSUSGS0.010.820.000.30PoorClearunkn
472002-08-15 07:23EDTYesRHPUSGS0.000.330.00 ExcellentClearunkn
462002-07-08 12:45EDTYesRWSUSGS0.010.880.000.10PoorDebrisLightunkn
452002-06-04 14:15EDTYesRWS/RHPUSGS0.040.910.000.20PoorDebrisLightunkn
442002-05-02 10:55EDTYesRWSUSGS2.961.420.030.30FairUnspecifedunkn
432002-03-26 10:43ESTYesRWSUSGS0.140.970.000.30PoorClearunkn
422002-03-20 13:00ESTYesRHP/RWSUSGS5.111.52-0.020.30FairUnspecifedunkn
412002-03-20 12:36ESTYesRWS/RHPUSGS5.921.54-0.020.40FairUnspecifedunkn
402002-02-19 11:30ESTYesRWSUSGS0.050.910.000.30PoorClearunkn
392002-01-15 09:15ESTYesRWSUSGS0.050.920.000.20PoorClearunkn
382001-12-17 11:43ESTYesRWSUSGS0.030.900.000.20PoorClearunkn
372001-11-13 13:50ESTYesRWSUSGS0.080.960.000.20PoorDebrisModerateunkn
362001-10-01 12:36EDTYesRWSUSGS0.020.880.000.20PoorClearunkn
352001-08-14 07:50EDTYesRWSUSGS0.130.990.000.40PoorClearunkn
342001-07-09 07:00EDTYesRWSUSGS0.070.940.000.30PoorDebrisLightunkn
332001-06-27 10:55EDTYesWCL/JMFUSGS0.050.920.000.30PoorClearunkn
322001-06-26 16:55EDTYesJMFUSGS0.040.910.000.30PoorClearunkn
312001-06-08 10:21EDTYesRWSUSGS0.120.960.000.30PoorClearunkn
302001-05-01 09:07EDTYesRWSUSGS0.130.970.000.40PoorClearunkn
292001-03-30 08:45ESTYesRWS/RHPUSGS3.381.050.000.30PoorClearunkn
282001-03-28 06:34ESTYesRWSUSGS0.150.690.000.50PoorClearunkn
272001-02-27 10:39ESTYesRWS/RHPUSGS0.190.710.000.30PoorClearunkn
262001-01-17 09:05ESTYesRWSUSGS0.070.650.000.30PoorClearunkn
252000-12-07 13:50ESTYesRWS/RHPUSGS0.040.620.000.30PoorClearunkn
242000-11-07 06:34ESTYesRWSUSGS0.020.600.000.20PoorDebrisLightunkn
232000-10-13 07:00EDTYesRWSUSGS0.040.620.000.40PoorDebrisLightunkn
222000-08-25 11:23EDTYesRWSUSGS0.020.600.000.20PoorClearunkn
212000-07-18 07:23EDTYesRWSUSGS0.030.630.000.10PoorClearunkn
202000-06-15 13:50EDTYesRWS/RHPUSGS0.050.640.000.10PoorClearunkn
192000-05-02 15:34EDTYesWCLUSGS0.130.680.000.20PoorClearunkn
182000-03-06 15:10ESTYesRWSUSGS0.160.700.000.20PoorClearunkn
171999-12-15 11:55ESTYesRWSUSGS0.950.860.000.30FairClearunkn
161999-11-22 13:10ESTYesJRDUSGS0.040.650.00 PoorDebrisLightunkn
151999-10-06 12:47EDTYesRWSUSGS0.190.710.000.40PoorClearunkn
141999-09-16 09:10EDTYesRHP/WCLUSGS15.71.56-0.070.20PoorUnspecifedunkn
131999-08-23 14:15EDTYesRWSUSGS0.010.600.000.10PoorClearunkn
121999-08-16 10:30EDTYesRWS/RHPUSGS0.010.590.000.20PoorClearunkn
111999-08-12 10:42EDTYesEJDUSGS0.010.580.000.10PoorClearunkn
101999-08-11 13:00EDTYesEJDUSGS0.010.570.000.10PoorClearunkn
91999-07-13 11:46EDTYesRWSUSGS0.000.340.00 ExcellentClearunkn
81999-06-04 08:30EDTYesRWSUSGS0.030.620.000.10PoorClearunkn
71999-04-20 14:45EDTYesRWSUSGS0.160.690.000.30PoorClearunkn
61999-03-09 11:55ESTYesRWSUSGS0.170.700.000.20FairClearunkn
51999-02-18 08:56ESTYesRWS/RWJUSGS4.731.12-0.020.30GoodClearunkn
41999-01-26 12:40ESTYesRWSUSGS0.190.710.000.40GoodClearunkn
31998-12-15 12:15ESTYesrwsUSGS0.030.620.000.30FairClearunkn
21998-11-10 12:25ESTYesRWSUSGS0.010.600.000.10FairDebrisLightunkn
11998-10-08 10:28EDTYesRWS/RHPUSGS8.621.290.060.20FairClearunkn