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Streamflow Measurements for the Nation


USGS 04177000 Ottawa River at University of Toledo, Toledo OH


Lucas County, Ohio
Hydrologic Unit Code 04100001
Latitude  41°39'34.85", Longitude  83°36'45.17" NAD83
Drainage area 150  square miles
Contributing drainage area 150  square miles
Gage datum 575.31 feet above NAVD88
Output formats
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HTML table 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
 
3042021-07-19 16:11:33EDTYesALDUSGS1273.77-0.061.00GoodClearNONE
3032021-05-04 14:38:27EDTYesALDUSGS1063.600.001.00GoodClearNONE
3022021-03-09 16:27:05ESTYesskh, zkbUSGS33.62.910.000.33PoorUnspecifedNONE
3012021-03-09 15:09:33ESTYesskh, zkbUSGS30.82.910.000.33PoorUnspecifedNONE
3002020-11-09 13:56:49ESTYesALDUSGS3.932.330.001.00FairClearNONE
2992020-11-09 12:48:18ESTYesALDUSGS4.322.330.000.80FairClearNONE
2982020-08-26 11:44:30EDTYesMRBUSGS3.301.900.020.52PoorDebrisLightNONE
2972020-05-20 14:20:30EDTYesMRBUSGS184011.940.070.20FairDebrisModerateNONE
2962020-02-26 09:17:59ESTYesmrb/eebUSGS1343.94-0.010.25FairDebrisLightNONE
2952020-01-12 16:06:52ESTYesCLH/ALDUSGS153011.280.010.23PoorDebrisLightNONE
2942019-11-21 15:16:30ESTYesMRBUSGS50.03.22-0.010.83GoodDebrisModerateNONE
2932019-09-12 13:56:25EDTYesMRBUSGS1183.84-0.320.30GoodDebrisLightNONE
2922019-06-27 14:56:30EDTYesMRBUSGS64.83.12-0.090.85FairDebrisModerateNONE
2912019-05-10 10:50:30EDTYesMRBUSGS1944.76-0.180.30GoodDebrisModerateNONE
2902019-03-22 10:20:18EDTYesMRB, SRHUSGS1454.160.000.33FairDebrisModerateNONE
2892018-11-20 08:58ESTYesMRB/SJBUSGS86.53.690.010.40FairClearNONE
2882018-08-22 16:46:30EDTYesMRB/SRHUSGS64.63.030.061.35FairClearNONE
2872018-07-20 09:17:30EDTYesMRBUSGS6.281.950.000.62GoodVegetationModerateNONE
2862018-06-27 09:01EDTYesMRB/BEM/SRHUSGS48.82.870.030.60FairClearNONE
2852018-06-07 13:18EDTYesHFCUSGS30.42.630.010.85PoorDebrisLightNONE
2842018-04-05 16:23:18EDTYesMRB/CACUSGS3786.60-0.120.25GoodClearNONE
2832018-03-27 17:02:38EDTYesMRBUSGS1044.10-0.010.32GoodClearNONE
2822018-02-16 09:49:33ESTYesMRB/TEHUSGS7258.790.190.25GoodClearNONE
2812017-12-14 09:36:30ESTYesCAC / HFCUSGS17.52.960.001.00PoorIceCoverNONE
2802017-10-18 14:44:30EDTYesMRB/TEHUSGS7.782.120.000.58GoodDebrisModerateNONE
2792017-08-31 16:04:30EDTYesMRBUSGS9.832.000.000.45FairDebrisLightNONE
2782017-06-28 13:12EDTYesMRB/JSTUSGS15.52.130.000.70GoodClearNONE
2772017-04-24 15:14:58EDTYesALD/CACUSGS1113.98-0.020.40PoorUnspecifedNONE
2762017-04-21 11:46:21EDTYesSJB/EEBUSGS4057.50 GoodDebrisLightNONE
2752017-02-21 16:26:20ESTYesALD/TRNUSGS67.73.260.000.30GoodUnspecifedNONE
2742016-12-28 16:08:10ESTYesALDUSGS98410.13-0.030.30GoodUnspecifedNONE
2732016-12-08 10:54:26ESTYesALDUSGS71.54.160.020.60FairUnspecifedNONE
2722016-10-19 14:56:30EDTYesALD/BNSUSGS15.72.490.000.60FairDebrisModerateNONE
2712016-08-15 15:28EDTYesALDUSGS19.62.170.010.60GoodDebrisLightNONE
2702016-06-22 09:07EDTYesALDUSGS8.211.93-0.011.00PoorDebrisModerateNONE
2692016-03-21 17:37:19EDTYesALDUSGS66.83.170.000.30GoodClearNONE
2682016-02-16 15:46ESTYesALD/JGPUSGS30.72.560.000.60FairIceCoverNONE
2662015-12-01 15:27:30ESTYesALD/TAKUSGS36.03.15-0.011.00GoodDebrisModerateNONE
2672015-12-01 14:53:23ESTYesALD/TAKUSGS38.23.150.000.50FairDebrisModerateNONE
2652015-10-07 12:33EDTYesMRBUSGS8.461.990.001.00FairDebrisModerateNONE
2642015-08-21 15:22EDTYesALDUSGS29.02.430.000.60FairDebrisModerateNONE
2632015-06-11 15:56:20EDTYesALDUSGS2685.150.000.40GoodUnspecifedNONE
2622015-04-08 09:41:43EDTYesALD/JEMUSGS85.83.170.010.50GoodUnspecifedNONE
2612014-12-16 15:18ESTYesJSTUSGS31.02.410.00 FairDebrisModerateNONE
2602014-10-24 10:12EDTYesALD/MRBUSGS16.32.100.000.60PoorDebrisModerateNONE
2592014-08-14 09:31:15EDTYesALD/MRBUSGS33.42.400.000.40PoorClearNONE
2582014-06-19 11:21:31EDTYesALDUSGS1223.73-0.040.20FairUnspecifedNONE
2572014-06-19 11:09:40EDTYesALDUSGS1193.78-0.040.20GoodUnspecifedNONE
2562014-04-21 13:04:01EDTYesALD/EEBUSGS61.32.830.000.40GoodUnspecifedNONE
2552014-02-25 11:44:58ESTYesALD/CATUSGS4806.49-0.010.50GoodUnspecifedNONE
2542013-12-02 13:49ESTYesALDUSGS12.71.99-0.010.60PoorDebrisLightNONE
2532013-10-23 11:25:30EDTYesALDUSGS6.451.90-0.010.60FairDebrisModerateNONE
2522013-10-23 10:24EDTYesALDUSGS6.841.91-0.01 PoorDebrisModerateNONE
2512013-09-03 13:31:30EDTYesALDUSGS10.51.95-0.011.00FairDebrisModerateNONE
2502013-08-08 10:20:03EDTYesALDUSGS36.52.39-0.011.00GoodDebrisLightNONE
2492013-06-26 14:50:55EDTYesALD/CLCUSGS1533.830.020.80GoodUnspecifedNONE
2482013-04-23 10:02:58EDTYesALDUSGS1804.28-0.020.30GoodUnspecifedNONE
2472013-02-13 09:44:43ESTYesALD/JGPUSGS1083.52-0.010.30GoodUnspecifedNONE
2462012-12-17 13:45ESTYesALD/MJDUSGS8.111.960.000.60PoorDebrisLightNONE
2452012-10-02 10:41:30EDTYesALDUSGS31.42.330.131.50FairDebrisLightNONE
2442012-08-08 15:11:30EDTYesALDUSGS5.071.860.000.60PoorVegetationModerateNONE
2432012-06-06 16:30:30EDTYesALDUSGS11.32.00-0.010.60PoorDebrisLightNONE
2422012-04-11 16:52:58EDTYesALDUSGS44.42.490.000.50FairDebrisLightNONE
2412012-02-09 11:09:08ESTYesALDUSGS70.32.880.000.50FairDebrisLightNONE
2402011-12-09 10:38ESTYesALDUSGS4016.060.010.40GoodUnspecifedNONE
2392011-10-06 15:42EDTYesALDUSGS20.22.15-0.011.00PoorDebrisModerateNONE
2382011-08-19 15:28:30EDTYesALDUSGS8.161.93-0.010.60PoorDebrisHeavyNONE
2372011-06-01 15:27:30EDTYesSJBUSGS3645.590.071.20GoodUnspecifedNONE
2362011-04-14 10:06EDTYesALDUSGS92.03.20-0.010.30GoodClearNONE
2352011-03-02 10:03ESTYesALD/CPHUSGS10909.77-0.030.40FairUnspecifedNONE
2342010-12-27 14:55ESTYesALDUSGS12.72.060.000.40PoorIceCoverNONE
2332010-10-04 17:05EDTYesALDUSGS6.651.840.000.70GoodDebrisLightNONE
2322010-08-13 14:28EDTYesALDUSGS28.92.250.001.20FairClearNONE
2312010-06-23 09:21EDTYesALDUSGS60.52.550.020.30FairClearNONE
2302010-05-12 14:02EDTYesALDUSGS7818.07-0.020.20GoodUnspecifedNONE
2292010-03-12 14:04ESTYesALDUSGS5226.890.020.80GoodUnspecifedNONE
2282009-12-08 09:42:30ESTYesALD/JSTUSGS18.12.20-0.010.80PoorDebrisLightNONE
2272009-10-28 15:28:27EDTYesALDUSGS21.72.210.001.10FairClearNONE
2262009-09-02 18:36:30EDTYestjeUSGS10.81.940.000.90GoodClearNONE
2252009-07-01 18:25:30EDTYestjeUSGS25.32.180.001.20GoodClearNONE
2242009-06-30 17:29EDTYestjeUSGS24.32.23-0.010.80PoorUnspecifedNONE
2232009-04-28 13:00EDTYestjeUSGS1603.950.003.30GoodClearNONE
2222009-03-11 15:55EDTYestje/mrbUSGS285013.55-0.101.30FairUnspecifedNONE
2212009-01-23 13:12:36ESTYestjeUSGS17.32.420.000.40FairIceCoverNONE
2202008-11-12 17:17:54ESTYestjeUSGS4.541.98-0.010.30GoodDebrisHeavyNONE
2192008-09-11 18:30EDTYestjeUSGS6.351.930.000.50GoodDebrisModerateNONE
2182008-06-30 15:20EDTYestjeUSGS49.32.500.000.40Good NONE
2172008-04-29 18:00EDTYestjeUSGS66.02.760.000.30GoodClearNONE
2162008-02-27 11:10ESTYestjeUSGS53.72.720.000.50GoodIceShoreNONE
2152007-12-14 11:05ESTYestjeUSGS5807.23-0.251.80FairClearNONE
2142007-10-10 10:20EDTYestjeUSGS10.12.070.000.50GoodDebrisModerateNONE
2132007-08-01 10:58EDTYestjeUSGS17.42.060.000.70GoodClearNONE
2122007-06-19 16:30EDTYestjeUSGS53.52.48-0.020.80GoodClearNONE
2112007-04-09 15:58EDTYestjeUSGS49.62.450.000.80FairClearNONE
2102007-03-13 08:30EDTYestje/hlsUSGS4245.850.001.00GoodUnspecifedNONE
2092007-02-07 14:52ESTYestjeUSGS31.72.48 GoodIceCoverNONE
2082006-12-07 11:00ESTYestjeUSGS1413.85-0.010.50GoodUnspecifedNONE
2072006-10-10 12:42EDTYestjeUSGS24.32.290.000.50GoodDebrisModerateNONE
2062006-08-04 12:07EDTYestjeUSGS48.52.490.830.80GoodDebrisLightNONE
2052006-06-05 16:45EDTYestjeUSGS42.72.450.000.80GoodDebrisLightNONE
2042006-04-14 13:15EDTYestjeUSGS55.22.590.000.50GoodDebrisLightNONE
2032006-02-07 15:30ESTYestjeUSGS2764.77-0.031.10GoodUnspecifedNONE
2022005-12-08 15:30ESTYestjeUSGS11.72.050.000.60GoodIceCoverNONE
2012005-10-11 16:20EDTYestjeUSGS4.021.890.000.50GoodDebrisLightNONE
2002005-08-11 10:00EDTYestje/hlsUSGS7.661.920.000.50GoodDebrisLightNONE
1992005-06-08 16:35EDTYestjeUSGS15.22.080.000.50GoodDebrisLightNONE
1982005-04-14 18:00EDTYestjeUSGS31.12.280.000.50GoodClearNONE
1972005-02-10 16:25ESTYestjeUSGS3725.64-0.091.30GoodDebrisLightNONE
1962005-01-14 16:39ESTYesdok/savUSGS217012.220.000.10Good NONE
1952004-12-13 13:05ESTYestjeUSGS2004.24-0.020.80GoodClearNONE
1942004-10-05 10:40EDTYestjeUSGS5.741.990.000.70FairDebrisModerateNONE
1932004-08-17 09:20EDTYesSAVUSGS9.391.950.000.70FairVegetationLightNONE
1922004-06-09 11:25EDTYesDOKUSGS29.82.250.000.50FairDebrisLightNONE
1912004-04-08 14:25EDTYesDOKUSGS46.52.450.000.80FairDebrisModerateNONE
1902003-12-11 12:45ESTYesDOKUSGS4816.750.181.40FairUnspecifedNONE
1892003-10-16 11:30EDTYesDOKUSGS4926.44-0.091.00FairUnspecifedNONE
1882003-08-07 09:00EDTYesDOKUSGS18.62.090.000.80FairClearNONE
1872003-06-16 13:50EDTYesdokUSGS95.12.98-0.010.80GoodClearNONE
1862003-04-15 14:20EDTYesDOKUSGS66.42.670.000.80FairClearNONE
1852003-01-22 09:32ESTYesshUSGS8.621.96 PoorIceShoreNONE
1842002-12-16 15:26ESTYesald/swhUSGS8.762.020.001.00FairDebrisHeavyNONE
1832002-10-17 09:20EDTYesSWH/ALDUSGS2.651.840.002.00FairDebrisHeavyNONE
1822002-08-13 11:05EDTYestjeUSGS2.511.790.000.60GoodDebrisModerateNONE
1812002-06-18 09:15EDTYesdkUSGS21.42.17 FairDebrisHeavyNONE
1802002-04-17 09:20EDTYesdkUSGS2584.45-0.101.80GoodUnspecifedNONE
1792002-02-03 12:30ESTYesdkUSGS10009.33-0.272.00GoodUnspecifedNONE
1782002-02-03 09:45ESTYesdkUSGS11109.72-0.272.00GoodUnspecifedNONE
1772001-12-13 09:30ESTYesdkUSGS50.22.48 GoodDebrisHeavyNONE
1762001-10-12 09:55EDTYesDOKUSGS3145.15-0.132.90FairDebrisLightNONE
1752001-08-30 09:55EDTYesdkUSGS7.671.95-0.011.00FairDebrisModerateNONE
1742001-06-14 13:50EDTYestjeUSGS34.52.320.001.00GoodDebrisLightNONE
1732001-04-17 13:10EDTYestjeUSGS80.72.880.000.80GoodDebrisModerateNONE
1722001-02-12 15:10ESTYestjeUSGS5957.29-0.200.90FairClearNONE
1712001-02-12 12:50ESTYestjeUSGS6827.80-0.341.30GoodClearNONE
1702000-12-12 13:45ESTYestjeUSGS99.53.15-0.020.80GoodUnspecifedNONE
1692000-10-20 11:30EDTYestjeUSGS18.42.182.180.50GoodDebrisHeavyNONE
1682000-07-21 16:45EDTYestjeUSGS12.62.010.000.80GoodDebrisLightNONE
1672000-05-23 17:35EDTYestjeUSGS2615.54-0.051.00GoodClearNONE
1662000-03-22 17:05ESTYestjeUSGS1463.52-0.040.80GoodClearNONE
1652000-01-05 14:15ESTYestjeUSGS10.42.040.000.60GoodDebrisHeavyNONE
1641999-10-28 11:11EDTYestjeUSGS4.612.610.001.00FairDebrisHeavyNONE
1631999-07-29 16:10EDTYestjeUSGS6.641.900.000.60GoodDebrisLightNONE
1621999-06-09 15:00EDTYestjeUSGS40.62.380.030.70GoodDebrisLightNONE
1611999-04-08 12:10EDTYestjeUSGS89.02.870.000.80GoodClearNONE
1601999-02-08 17:40ESTYestjeUSGS97.33.100.010.60GoodClearNONE
1591998-12-14 15:40ESTYestjeUSGS6.151.980.000.60GoodDebrisModerateNONE
1581998-10-14 12:30EDTYestjeUSGS4.891.910.000.50GoodDebrisLightNONE
1571998-08-12 15:25EDTYestjeUSGS11.72.220.000.60GoodClearNONE
1561998-06-04 16:15EDTYestjeUSGS12.32.120.000.60GoodDebrisLightNONE
1551998-04-23 07:28EDTYesshUSGS83.92.790.000.70FairDebrisLightNONE
1541997-12-18 08:40ESTYesshUSGS94.02.950.000.70GoodDebrisLightNONE
1531997-10-09 13:56EDTYesSWHUSGS6.862.040.000.50FairDebrisHeavyNONE
1521997-08-14 16:10EDTYesSWHUSGS22.12.210.000.80FairDebrisLightNONE
1511997-06-11 10:20EDTYesSWHUSGS90.42.950.000.80GoodClearNONE
1501997-04-18 12:33EDTYesSWHUSGS54.52.560.000.80GoodClearNONE
1491997-02-13 13:12ESTYesSWHUSGS51.02.53-0.020.50GoodIceCoverNONE
1481996-12-30 10:30ESTYesSWHUSGS1243.190.000.50GoodDebrisLightNONE
1471996-10-10 17:07EDTYesSWHUSGS6.122.060.000.50FairDebrisHeavyNONE
1461996-08-29 15:23EDTYesSWHUSGS3.241.890.000.50FairDebrisModerateNONE
1451996-06-07 08:30EDTYesSWHUSGS75.82.78-0.050.60FairDebrisLightNONE
1441996-04-12 08:35EDTYesSWHUSGS38.92.420.000.50FairDebrisLightNONE
1431996-01-31 09:40ESTYesSWHUSGS38.10.67-0.010.70GoodIceCoverNONE
1421995-10-11 09:30EDTYesSWHUSGS15.62.050.000.50FairDebrisModerateNONE
1411995-08-16 15:00EDTYesJWRUSGS3.991.92-0.020.50PoorDebrisModerateNONE
1401995-07-07 09:45EDTYesSWHUSGS17.22.120.000.50GoodDebrisModerateNONE
1391995-05-04 14:54EDTYesSWHUSGS42.62.430.000.50GoodClearNONE
1381995-02-15 15:45ESTYesSWH/JWRUSGS17.52.180.010.50FairIceCoverNONE
1371994-12-14 15:10ESTYesSWHUSGS23.12.200.000.50GoodClearNONE
1361994-10-20 09:30EDTYesSWHUSGS8.902.100.000.50FairDebrisHeavyNONE
1351994-09-13 10:12EDTYesSWHUSGS4.431.820.000.50FairDebrisModerateNONE
1341994-07-29 09:07EDTYesSWHUSGS9.821.910.000.80FairDebrisLightNONE
1331994-06-16 13:33EDTYesSWHUSGS12.21.990.000.80FairDebrisModerateNONE
1321994-03-31 11:06ESTYesSWHUSGS1022.960.000.80FairClearNONE
1311993-12-16 09:19ESTYesSWHUSGS28.12.290.000.50GoodDebrisLightNONE
1301993-10-14 18:30EDTYesSWHUSGS8.002.070.000.50FairDebrisHeavyNONE
1291993-08-05 14:30EDTYesSWHUSGS9.852.000.000.50FairClearNONE
1281993-06-09 14:00EDTYesSWHUSGS7047.090.021.00GoodClearNONE
1271993-05-04 12:30EDTYesSWHUSGS75.32.740.000.50GoodClearNONE
1261993-02-14 09:25ESTYesSWHUSGS63.92.70 FairClearNONE
1251992-12-10 10:00ESTYesSWHUSGS46.92.590.000.80GoodClearNONE
1241992-10-19 -- ----YesDSUSGS1453.54-0.031.10FairUnspecifedNONE
1231992-08-28 -- ----YesSWHUSGS86.32.81-0.020.50GoodDebrisLightNONE
1221992-06-18 -- ----YesSWHUSGS1082.95-0.020.50GoodClearNONE
1211992-03-18 -- ----YesSWH/CHTUSGS1303.160.000.80GoodClearNONE
1201991-12-19 -- ----YesSWH/JSUSGS30.42.530.000.50GoodIceCoverNONE
1191991-10-17 09:54EDTYesSWHUSGS2.031.87 GoodDebrisHeavyNONE
1181991-07-25 12:21EDTYesSWH/JJHUSGS5.962.13 GoodDebrisHeavyNONE
1171991-05-23 10:30EDTYesSWHUSGS39.52.49 GoodClearNONE
1161991-03-07 09:47ESTYesSWHUSGS1203.06 GoodClearNONE
1151990-12-18 10:28ESTYesCHT/SWHUSGS75.92.77 GoodDebrisLightNONE
1141990-10-18 11:15EDTYesSWH/CHTUSGS92.83.12 GoodDebrisModerateNONE