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Streamflow Measurements for the Nation


USGS 01589352 GWYNNS FALLS AT WASHINGTON BLVD AT BALTIMORE, MD


Baltimore City, Maryland
Hydrologic Unit Code 02060003
Latitude  39°16'17.4", Longitude  76°38'54.8" NAD83
Drainage area 65.9  square miles
Gage datum 6.68 feet above NAVD88
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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
 
2002021-08-26 11:10:30EDTYesDTR/BDMUSGS27.32.070.000.52FairClearNONE
1992021-06-16 13:09:30EDTYesBDM/AMRUSGS53.52.330.000.55FairClearNONE
1982021-04-08 12:46EDTYesTGM/BDMUSGS59.12.380.000.63FairClearNONE
1972021-03-10 09:56ESTYesNCGUSGS56.22.330.001.00GoodClearNONE
1962021-02-23 10:48:28ESTYesNCGUSGS1072.66-0.020.33FairClearNONE
1952020-11-25 11:22ESTYesNCGUSGS33.62.170.010.75PoorClearNONE
1942020-10-07 09:53EDTYesNCGUSGS23.82.050.000.90GoodClearNONE
1932020-08-21 09:15:30EDTYesNCG/TRBUSGS37.22.220.020.85GoodClearNONE
1922020-06-16 10:36:30EDTYesNCG/TRBUSGS31.32.140.000.75GoodClearNONE
1912020-06-16 09:39:30EDTYesNCG/TRBUSGS30.52.140.000.75GoodClearNONE
1902020-04-02 08:37:54EDTYesNCG/ATOUSGS52.32.400.001.00FairClearNONE
1892020-02-24 09:34:36ESTYesJEK/ATOUSGS46.12.310.001.00GoodClearNONE
1882019-12-20 13:26:30ESTYesDTR/TRBUSGS47.62.330.000.88FairClearNONE
1872019-11-01 09:44:33EDTYesJEK/ATOUSGS6104.10-0.190.40PoorClearNONE
1862019-11-01 08:54:20EDTYesJEK/ATOUSGS8794.74-0.490.50PoorClearNONE
1852019-10-31 09:09:31EDTYesJEK/ATOUSGS3643.680.100.40PoorClearNONE
1842019-10-16 08:25EDTYesATO/NGUSGS18.92.020.000.70GoodDebrisLightNONE
1832019-09-06 09:48EDTYesATO/CABUSGS24.22.100.001.00GoodDebrisModerateNONE
1822019-08-29 14:07EDTYesATO/KMNUSGS38.52.310.021.00PoorDebrisModerateNONE
1812019-06-26 12:15EDTYesATO/CMDUSGS51.12.330.010.60FairClearNONE
1802019-04-22 11:09:30EDTYesDTRUSGS61.92.460.011.00FairDebrisModerateNONE
1792019-02-15 08:49ESTYesDTR/EEPUSGS1372.870.000.75Fair NONE
1782018-12-11 08:56ESTYesTGM/ DTRUSGS64.22.52-0.100.50FairClearNONE
1772018-10-19 11:31EDTYesJEK/JTTUSGS53.52.380.001.00FairClearNONE
1762018-08-16 12:23:30EDTYesJEKUSGS55.42.490.000.33PoorClearNONE
1752018-06-21 12:54EDTYesJEKUSGS62.82.360.010.60FairClearNONE
1742018-05-16 13:41:53EDTYesAMR/PJBUSGS2563.03-0.020.30PoorClearNONE
1732018-04-20 11:37EDTYesJEKUSGS48.92.110.000.50FairClearNONE
1722018-02-13 12:32:11ESTYesJEK/BDMUSGS73.12.250.000.25FairClearNONE
1712018-02-13 11:44:21ESTYesJEK/BDMUSGS77.32.250.000.25FairClearNONE
1702017-12-15 11:58ESTYesJEKUSGS26.01.900.000.50FairClearNONE
1692017-10-20 12:33:30EDTYesSJQ/ELWUSGS22.91.880.000.60FairClearNONE
1682017-08-28 13:03:30EDTYesPJB/JEKUSGS25.41.920.000.50FairClearNONE
1672017-06-30 10:06:30EDTYesPJB/JEKUSGS23.41.920.000.30FairClearNONE
1662017-05-25 13:07:24EDTYesPB/BMUSGS4113.50-0.060.40PoorClearNONE
1652017-05-25 12:23:56EDTYesPB/BMUSGS4273.61-0.070.40PoorClearNONE
1642017-04-18 11:48EDTYesPLG/JEKUSGS45.92.140.000.50FairClearNONE
1632017-01-30 13:04:30ESTYesJEK/BDMUSGS33.92.030.001.50FairClearNONE
1622016-12-14 11:49:30ESTYesJKPBARUSGS31.32.000.000.60FairDebrisModerateNONE
1612016-10-18 11:03EDTYesJEKUSGS21.71.920.001.00GoodClearNONE
1602016-08-23 09:09EDTYesAMR/BDMUSGS33.42.060.001.30FairDebrisLightNONE
1592016-06-24 12:10:30EDTYesPLG/JEKUSGS1282.540.061.00FairClearNONE
1582016-04-13 11:47:30EDTYesRMJ/PJBUSGS54.62.120.001.10FairClearNONE
1572016-02-19 13:05ESTYesPLGUSGS79.82.280.001.00PoorUnspecifedNONE
1562015-12-10 11:51ESTYesJJK/PJBUSGS36.82.000.010.60FairClearNONE
1552015-10-13 13:33:30EDTYesJJK/PJBUSGS34.41.970.001.50GoodDebrisLightNONE
1542015-09-30 08:52:49EDTYesPJB/SJPUSGS26807.24-0.110.30PoorClearNONE
1532015-08-27 09:47:30EDTYesAPG/PLGUSGS32.91.930.000.60GoodClearNONE
1522015-06-12 09:27:30EDTYesJJKUSGS42.42.040.010.80GoodClearNONE
1512015-04-24 13:28:30EDTYesJJKUSGS58.12.180.000.60GoodClearNONE
1502015-03-04 13:25:30ESTYesJJKUSGS1052.480.030.90GoodClearNONE
1492014-12-19 12:00:30ESTYesMCGUSGS50.22.090.000.30GoodClearNONE
1482014-10-22 09:20:47EDTYesMCG/SJPUSGS13005.340.090.00PoorClearNONE
1472014-10-20 09:44EDTYesMCGUSGS31.71.960.000.50FairClearNONE
1462014-08-08 12:23EDTYesMCGUSGS29.91.950.000.80FairClearNONE
1452014-06-19 09:54EDTYesJJK/MCGUSGS4843.85-0.070.30PoorClearNONE
1442014-04-23 15:17:11EDTYesJJKUSGS91.02.240.000.30FairClearNONE
1432014-02-19 13:55:30ESTYesJJKUSGS2222.840.000.90GoodClearNONE
1422014-01-16 14:37ESTYesJJK/HKUSGS69.72.170.001.10FairClearNONE
1412013-12-05 14:04ESTYesjjk/sjpUSGS30.31.870.000.20FairClearNONE
1402013-10-30 10:32:28EDTYesJJKUSGS50.92.000.000.30FairDebrisLightNONE
1392013-08-15 14:13:30EDTYesJJKUSGS30.71.880.000.60GoodVegetationLightNONE
1382013-06-21 09:43:30EDTYesJJKUSGS42.61.980.000.60GoodVegetationLightNONE
1372013-04-16 11:54:10EDTYesJJKUSGS43.51.980.000.70PoorVegetationLightNONE
1362013-02-27 08:15:01ESTYesELB/JJKUSGS3583.30-0.030.30GoodClearNONE
1352013-02-07 11:58ESTYesjjkUSGS67.12.180.000.80GoodClearNONE
1342012-12-03 10:44ESTYesjjk/sjpUSGS33.31.990.000.60FairClearNONE
1332012-11-13 10:59:22ESTYesJJK/sjpUSGS2963.160.010.20GoodClearNONE
1322012-11-13 08:07:29ESTYesJJK/sjpUSGS1532.680.090.20GoodClearNONE
1312012-10-10 08:38:30EDTYesjjkUSGS28.41.850.000.50GoodClearNONE
130S2012-08-26 15:30EDTYesJJK/SJPUSGS630011.41 Poor NONE
1292012-07-31 08:59EDTYesjjk/aseUSGS22.21.76-0.010.70FairClearNONE
1282012-06-13 12:17:30EDTYesSJPUSGS75.22.16-0.020.70GoodClearNONE
1272012-04-10 09:48:30EDTYesjjkUSGS31.41.860.000.60GoodVegetationLightNONE
1262012-02-02 12:30ESTYesjjkUSGS45.11.980.000.50GoodClearNONE
1252011-12-06 14:25ESTYesjjkUSGS58.62.070.010.50FairClearNONE
1242011-10-13 15:45:30EDTYesJJKUSGS1782.72-0.040.60FairClearNONE
1232011-09-23 14:21EDTYesjjk/sjpUSGS12404.98-0.210.30PoorClearNONE
1222011-08-03 11:41EDTYesJJKUSGS1862.62-0.150.50FairClearNONE
1212011-08-01 09:24:30EDTYesjjkUSGS17.91.680.000.50GoodVegetationLightNONE
1202011-06-14 09:28EDTYesjjkUSGS26.41.790.000.60FairClearNONE
1192011-04-14 13:59:30EDTYesSJPUSGS75.82.15-0.010.80GoodClearNONE
1182011-02-04 09:47ESTYesJJKUSGS66.82.08-0.020.60FairClearNONE
1172010-12-08 15:26:30ESTYesSJPUSGS29.61.80-0.010.50FairClearNONE
1162010-10-12 13:31:13EDTYeskebUSGS26.51.76 FairDebrisLightNONE
1152010-09-10 10:15EDTYeselbUSGS14.41.640.000.50FairClearNONE
1142010-06-25 11:44EDTYesSJPUSGS25.61.730.000.70FairClearNONE
1132010-05-21 14:58:30EDTYeskebUSGS46.31.88 GoodClearNONE
1122010-03-23 11:32EDTYeskebUSGS1062.26 GoodDebrisLightNONE
1112010-01-22 10:45:30ESTYeskeb/elbUSGS90.42.180.000.20GoodUnspecifedNONE
1102009-11-24 12:34ESTYeskeb/mcgUSGS5043.48 0.10FairClearNONE
1092009-10-15 12:30EDTYesKEB/SJPUSGS77.72.120.010.30PoorClearNONE
1082009-08-26 02:00EDTYessjpUSGS25.21.760.00 FairUnspecifedNONE
1072009-08-12 13:07:30EDTYesSJP/KEBUSGS25.71.74 1.30FairClearNONE
1062009-06-09 12:21EDTYesKEBUSGS51.21.99-0.010.90FairClearNONE
1052009-03-27 13:27:30EDTYesJRDUSGS59.62.03-0.030.60GoodClearNONE
1042009-02-25 14:00ESTYesJRDUSGS30.21.800.000.70GoodClearNONE
1032009-01-26 14:42ESTYesJRDUSGS37.01.880.000.70GoodClearNONE
1022008-12-11 14:17:30ESTYesJRDUSGS3443.290.380.60FairUnspecifedNONE
1012008-12-04 15:45:30ESTYesJRDUSGS32.31.860.000.60GoodClearNONE
1002008-10-08 15:30EDTYesJRDUSGS25.31.790.000.70GoodDebrisLightNONE
992008-09-29 15:28EDTYesJRDUSGS75.02.17-0.020.60GoodClearNONE
982008-08-28 12:13:30EDTYesJRDUSGS13.81.620.330.60FairClearNONE
972008-07-28 13:20EDTYesJRDUSGS31.91.82-0.010.80GoodClearNONE
962008-05-28 14:10EDTYesJRDUSGS57.42.00-0.02 GoodClearNONE
952008-04-25 13:08EDTYesJRDUSGS37.41.860.000.70GoodClearNONE
942008-03-26 13:30EDTYesJRDUSGS34.31.860.000.50GoodClearNONE
932008-02-27 14:08ESTYesJRD/JAGUSGS57.92.03-0.010.60GoodClearNONE
922008-01-30 13:55ESTYesJRDUSGS60.32.04-0.030.60GoodClearNONE
912007-12-27 11:00ESTYesJRDUSGS62.72.060.000.60GoodClearNONE
902007-11-30 13:15ESTYesJRDUSGS21.61.720.000.60GoodClearNONE
892007-10-29 14:25EDTYesJRDUSGS41.71.890.000.60GoodClearNONE
882007-09-25 15:30EDTYesJRDUSGS13.41.650.000.50GoodDebrisModerateNONE
872007-08-16 11:35EDTYesJRDUSGS25.41.80-0.100.50GoodClearNONE
862007-07-12 14:40EDTYesJRDUSGS20.21.740.000.40GoodClearNONE
852007-05-14 14:00EDTYesJRDUSGS36.11.890.000.50GoodDebrisLightNONE
842007-04-17 13:30EDTYesJRDUSGS1132.38-0.020.50GoodDebrisLightNONE
832007-03-13 13:10EDTYesJRDUSGS49.42.00-0.010.50GoodDebrisLightNONE
822007-02-12 13:52ESTYesJRDUSGS37.11.920.000.60FairDebrisModerateNONE
812007-01-11 14:40ESTYesJRDUSGS58.52.050.000.60GoodClearNONE
802006-12-13 12:10ESTYesJRDUSGS56.22.05-0.010.60GoodDebrisLightNONE
792006-11-13 13:55ESTYesJRDUSGS91.12.26-0.010.50GoodClearNONE
782006-10-25 14:40EDTYesJRDUSGS29.91.850.020.60FairClearNONE
772006-10-19 15:25EDTYesJRDUSGS42.71.970.000.50GoodClearNONE
762006-08-22 09:25EDTYesMCG/JJKUSGS17.21.700.000.90GoodClearNONE
752006-07-19 10:30EDTYesJRDUSGS41.51.950.030.60GoodClearNONE
742006-04-28 14:15EDTYesJRDUSGS51.51.96-0.010.50GoodClearNONE
732006-03-20 15:45ESTYesJRDUSGS31.41.810.000.50GoodClearNONE
722006-02-01 11:36ESTYesJRD/EJDUSGS54.61.97-0.020.50GoodClearNONE
712005-12-20 11:09ESTYesEJDUSGS52.31.940.000.80GoodClearNONE
702005-11-08 13:12ESTYesEJDUSGS30.11.770.000.70GoodDebrisLightNONE
692005-10-05 10:40EDTYesEJD/GTFUSGS13.81.600.010.60GoodDebrisLightNONE
682005-08-24 14:02EDTYesJMFUSGS16.41.660.000.50Good NONE
672005-06-03 11:56EDTYesJMFUSGS2893.13-0.060.40FairClearNONE
662005-03-03 13:35ESTYesJMFUSGS47.72.00-0.010.50FairClearNONE
652004-12-01 15:38ESTYesJMFUSGS3893.46-0.050.30FairClearNONE
642004-10-05 15:04EDTYesJMFUSGS30.31.91-0.010.40GoodClearNONE
632004-08-30 14:30EDTYesJMFUSGS26.11.95-0.010.50GoodClearNONE
622004-06-25 13:42EDTYesJMFUSGS28.81.710.000.50GoodClearNONE
612004-04-26 14:35EDTYesJMFUSGS2942.890.300.40GoodClearNONE
602004-03-01 14:32ESTYesJMFUSGS50.81.900.010.40GoodClearNONE
592004-01-12 14:48ESTYesJMFUSGS64.52.010.010.30FairIceShoreNONE
582003-10-31 12:10ESTYesJMFUSGS79.02.13-0.020.50GoodClearNONE
572003-10-02 11:40EDTYesJMFUSGS45.71.890.030.50GoodClearNONE
562003-08-06 11:49EDTYesJMFUSGS57.91.87-0.010.60GoodClearNONE
552003-06-20 11:53EDTYesJMFUSGS2152.65-0.030.30GoodClearNONE
542003-05-01 12:58EDTYesJMFUSGS59.11.880.010.60GoodClearNONE
532003-03-04 10:47ESTYesJMFUSGS1122.240.000.60GoodClearNONE
522003-02-14 11:30ESTYesJMFUSGS25.11.58-0.060.50GoodClearNONE
512002-12-17 14:30ESTYesJMFUSGS60.21.91-0.010.60GoodClearNONE
502002-11-18 14:18ESTYesJMFUSGS1492.43-0.040.60GoodClearNONE
492002-10-16 12:24EDTYesJRD/JMFUSGS14205.030.160.70GoodUnspecifedNONE
482002-10-01 10:35EDTYesEJDUSGS25.41.57-0.040.70FairClearNONE
472002-08-26 11:03EDTYesEJD/JMFUSGS19.91.48-0.030.60GoodClearNONE
462002-08-01 09:02EDTYesSMB/EJDUSGS10.51.350.000.70GoodDebrisLightNONE
452002-07-08 11:10EDTYesSMB/EJDUSGS17.51.440.030.60GoodClearNONE
442002-06-11 11:19EDTYesEJD/JMFUSGS25.01.540.050.60GoodClearNONE
432002-04-29 08:18EDTYesEJDUSGS1092.190.000.70GoodUnspecifedNONE
422002-03-25 09:29ESTYesEJDUSGS33.71.650.010.70GoodClearNONE
412002-02-25 11:33ESTYesEJD/JMFUSGS20.71.510.000.50GoodDebrisLightNONE
402002-01-14 09:14ESTYesEJDUSGS29.81.62-0.010.80GoodClearNONE
392001-12-07 11:05ESTYesEJDUSGS22.71.530.040.70GoodClearNONE
382001-11-08 09:56ESTYesEJDUSGS19.61.51-0.040.70GoodDebrisLightNONE
372001-10-02 09:30EDTYesJJM/RWJUSGS21.61.53-0.030.40GoodClearNONE
362001-09-10 08:46EDTYesEJDUSGS17.31.48-0.050.80GoodClearNONE
352001-08-16 09:02EDTYesEJD/BJFUSGS24.21.560.000.50GoodClearNONE
342001-08-13 08:55EDTYesEJDUSGS84.72.06-0.020.70GoodClearNONE
332001-07-10 08:29EDTYesEJDUSGS28.51.610.050.80GoodDebrisLightNONE
322001-06-04 11:15EDTYesEJDUSGS34.81.68-0.040.80GoodDebrisLightNONE
312001-05-03 11:12EDTYesEJD/JMFUSGS34.01.650.020.60GoodClearNONE
302001-04-04 11:41EDTYesJMF/EJDUSGS55.91.870.000.80GoodDebrisLightNONE
292001-02-27 13:25ESTYesEJDUSGS49.51.840.000.70GoodClearNONE
282001-01-24 09:55ESTYesEJD/JMFUSGS39.01.73-0.010.70FairDebrisModerateNONE
272000-12-13 10:08ESTYesJMF/EJDUSGS23.71.550.000.80GoodDebrisLightNONE
262000-11-07 10:00ESTYesEJDUSGS33.11.660.000.70GoodDebrisLightNONE
252000-10-02 09:50EDTYesEJDUSGS30.41.640.000.70GoodClearNONE
242000-09-08 11:40EDTYesEJD/MJSUSGS26.91.590.020.80GoodClearNONE
232000-08-30 10:22EDTYesEJD/GTFUSGS55.11.88-0.010.70FairClearNONE
222000-07-25 10:12EDTYesWCL/EJDUSGS36.41.740.000.50GoodClearNONE
212000-06-09 09:40EDTYesEJDUSGS30.01.640.000.70GoodDebrisLightNONE
202000-04-24 11:26EDTYesEJDUSGS72.22.01-0.010.70GoodClearNONE
192000-04-19 11:28EDTYesEJDUSGS1652.52-0.020.90GoodUnspecifedNONE
182000-03-09 13:00ESTYesEJDUSGS44.91.790.000.70GoodClearNONE
172000-03-07 10:57ESTYesEJDUSGS45.21.800.000.90GoodClearNONE
162000-02-01 11:11ESTYesEJDUSGS42.31.800.000.70GoodDebrisLightNONE
151999-12-15 12:00ESTYesEJD/JJMUSGS1632.55-0.010.60GoodUnspecifedNONE
141999-11-17 09:19ESTYesEJDUSGS34.11.700.000.80GoodDebrisLightNONE
131999-10-08 12:08EDTYesJJK/RWJUSGS45.81.870.030.50GoodDebrisModerateNONE
121999-09-16 15:30EDTYesJRD/EJDUSGS622010.96-2.391.50FairUnspecifedNONE
111999-09-10 09:38EDTYesJJM/EJDUSGS1532.52-0.030.40GoodUnspecifedNONE
101999-09-01 10:30EDTYesEJD/RWJUSGS28.21.580.000.50GoodClearNONE
9S1999-08-26 -- ----YesRWJ/EJDUSGS2380020.03 PoorUnspecifedNONE
81999-07-20 10:47EDTYesJJM/EJDUSGS45.11.570.020.30GoodClearNONE
71999-05-25 11:20EDTYesJJM/WCLUSGS78.11.850.000.50GoodClearNONE
61999-04-23 11:00EDTYesJMMUSGS69.11.740.000.50GoodClearNONE
51999-03-11 11:45ESTYesJJM/RWSUSGS73.41.780.000.50GoodClearNONE
41999-01-21 10:30ESTYesJMM/RWSUSGS64.71.720.000.50GoodClearNONE
31998-12-21 10:43ESTYesRWS/JMMUSGS31.11.460.000.50GoodClearNONE
21998-11-13 13:35ESTYesRWS/RHPUSGS30.71.450.000.70GoodClearNONE
11998-10-27 15:00ESTYesJRD/EJDUSGS23.71.370.001.00GoodClearNONE