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Streamflow Measurements for the Nation


USGS 01203510 POOTATUCK RIVER AT SANDY HOOK, CT


Fairfield County, Connecticut
Hydrologic Unit Code 01100005
Latitude  41°25'09.30", Longitude  73°16'55.56" NAD83
Drainage area 24.8  square miles
Gage datum 226.15 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
 
2042024-02-15 11:32:32ESTYesMRSUSGS54.84.170.040.75GoodClearNONE
2032023-11-29 11:55:29ESTYesMRSUSGS47.34.070.001.00GoodClearNONE
2022023-10-16 13:04:59EDTYesMRSUSGS46.74.050.000.90GoodDebrisLightNONE
2012023-09-29 15:09:30EDTYesTML/NPPUSGS11208.080.060.25PoorClearNONE
2002023-09-29 14:18:49EDTYesTML/NPPUSGS11608.000.010.25PoorClearNONE
1992023-06-01 11:01:14EDTYesMRS/VMSusgs18.23.460.011.00GoodClearNONE
1982023-06-01 10:55:36EDTYesMRS/VMSusgs17.93.460.011.00GoodClearNONE
1972023-05-10 13:39:42EDTYesMRSusgs46.74.060.001.00GoodClearNONE
1962023-02-08 15:44:08ESTYesMRS/NPPUSGS55.54.180.020.90GoodClearNONE
1952023-02-08 14:17:38ESTYesMRS/NPPUSGS54.94.170.001.00GoodClearNONE
1942022-12-30 11:18:29ESTYesMRSUSGS48.64.090.010.90GoodClearNONE
1932022-10-18 15:07:28EDTYesMRSUSGS23.53.590.011.00GoodClearNONE
1922022-10-18 13:46:04EDTYesMRSUSGS24.33.600.011.00GoodClearNONE
1912022-09-07 10:56:03EDTYesCJGUSGS1044.710.060.80FairClearNONE
1902022-08-30 10:24EDTYesCJGUSGS4.012.870.010.75FairDebrisHeavyNONE
1892022-08-16 14:05:02EDTYesMRSUSGS3.102.800.011.00FairVegetationLightNONE
1882022-07-11 13:04:48EDTYesMRSUSGS5.152.950.020.75FairClearNONE
1872022-04-20 12:35:39EDTYesTML/PJMUSGS1194.82-0.042.50GoodClearNONE
1862022-02-17 16:13:02ESTYesMRSUSGS56.74.220.061.30FairClearNONE
1852022-02-17 14:06:01ESTYesMRSUSGS52.74.140.020.60GoodClearNONE
1842021-10-12 13:14:51EDTYesCJGUSGS19.43.470.000.50FairClearNONE
1832021-08-16 14:05:17EDTYesNPP/MRSUSGS8.713.090.001.00GoodClearNONE
1822021-08-16 14:04:49EDTYesNPP/MRSUSGS8.473.090.001.00GoodClearNONE
1812021-07-09 16:57:58EDTYesCJG/HJWUSGS5296.490.060.25PoorUnspecifedNONE
1802021-07-09 16:22:40EDTYesCJG/HJWUSGS5676.600.050.25PoorUnspecifedNONE
1792021-06-14 13:12:50EDTYesCJGUSGS28.43.740.030.50GoodClearNONE
1782021-04-08 13:11:39EDTYesCJGUSGS36.63.910.000.50GoodClearNONE
1772021-02-12 11:11:07ESTYesCJGUSGS32.23.780.110.60FairClearNONE
1762020-12-16 12:37:47ESTYesCJGUSGS40.13.950.010.50GoodClearNONE
1752020-11-02 11:23:06ESTYescjgUSGS47.94.120.010.50GoodClearNONE
1742020-09-28 12:15:10EDTYesND/CJGUSGS3.652.900.020.75GoodDebrisModerateNONE
1732020-09-28 12:05:12EDTYesND/CJGUSGS3.772.900.020.75GoodDebrisModerateNONE
1722020-07-22 12:30:41EDTYesSCB/NDUSGS8.313.100.021.00GoodVegetationModerateNONE
1712020-07-22 12:19EDTYesSCB/NDUSGS8.663.100.020.66GoodVegetationModerateNONE
1702020-06-25 10:28:40EDTYesPJM/NDUSGS6.563.040.001.25GoodClearNONE
1692020-06-08 10:58:18EDTYesSCB/NDUSGS13.73.350.011.00GoodVegetationModerateNONE
1682020-05-06 10:21:30EDTYesRGPUSGS56.24.200.000.50GoodClearNONE
1672020-02-06 14:12:37ESTYesDGTUSGS60.54.35 GoodClearNONE
1662019-12-13 12:52:54ESTYesSCBUSGS52.44.170.000.50FairClearNONE
1652019-10-03 15:15:51EDTYesDGTUSGS4.732.96 FairDebrisModerateNONE
1642019-08-13 16:03:17EDTYesDGTUSGS17.33.44 GoodClearNONE
1632019-06-12 12:21:02EDTYesDGTUSGS32.43.82 GoodClearNONE
1622019-04-16 12:24:30EDTYesDGTUSGS88.04.62 GoodClearNONE
1612019-02-05 11:43:48ESTYesDGTUSGS66.54.36 FairClearNONE
1602018-11-27 14:30ESTYesDGTUSGS2085.42 GoodClearNONE
1592018-10-03 13:47:30EDTYesDGTUSGS1925.34 GoodDebrisLightNONE
1582018-08-09 15:52:30EDTYesdgtUSGS1284.96 FairDebrisModerateNONE
1572018-06-06 09:30EDTYesDGTUSGS24.53.63 GoodClearNONE
1562018-04-03 10:57EDTYesDGTUSGS53.24.21 FairClearNONE
1552018-02-08 14:32:50ESTYesJEHUSGS83.04.50 PoorClearNONE
1542018-01-13 12:27:31ESTYesJEH/DJJUSGS4116.20 PoorClearNONE
1532017-12-11 11:11:30ESTYesJEHUSGS17.93.460.000.82GoodClearNONE
1522017-10-18 12:49:30EDTYesJEHUSGS3.962.90 FairDebrisLightNONE
1512017-08-02 13:54EDTYesJEHUSGS9.123.110.000.60FairClearNONE
1502017-08-02 12:45:30EDTYesJEHUSGS8.553.130.020.50FairClearNONE
1492017-06-08 14:09:30EDTYesJEHUSGS35.23.78 FairClearNONE
1482017-06-08 13:37:30EDTYesJEHUSGS34.63.78 FairClearNONE
1472017-04-01 09:47:11EDTYesJEHUSGS1855.280.010.30FairClearNONE
1462017-02-21 14:02:14ESTYesJEHUSGS53.54.100.010.20FairClearNONE
1452016-12-07 09:05:30ESTYesJEHUSGS26.43.660.020.70GoodClearNONE
1442016-10-12 14:14EDTYesJEH/DJJUSGS2.882.810.010.80FairDebrisLightNONE
1432016-09-13 14:43EDTYesJEHUSGS2.162.730.000.50GoodDebrisLightNONE
1422016-08-09 12:23:30EDTYesJEHUSGS3.582.830.010.50FairClearNONE
1412016-06-07 12:02EDTYesJEHUSGS23.53.590.020.90GoodClearNONE
1402016-02-10 10:29:30ESTYesJEHUSGS38.83.930.000.70GoodClearNONE
1392015-12-01 11:46:30ESTYesJEHUSGS12.13.230.000.60FairClearNONE
1382015-10-06 15:40EDTYesJEHUSGS5.452.970.000.60FairClearNONE
1372015-09-09 14:52EDTYesJEHUSGS1.982.710.000.50FairClearNONE
1362015-08-13 12:36:30EDTYesdabUSGS8.833.100.010.50GoodClearNONE
1352015-06-23 11:46:30EDTYesdabUSGS21.73.530.011.00GoodClearNONE
1342015-04-02 12:14EDTYesDBUSGS85.44.560.001.50GoodClearNONE
1332015-02-11 11:18ESTYesTCS/DBUSGS29.73.75 GoodDebrisLightNONE
1322015-02-10 15:26ESTYesTCS/DBUSGS32.93.76 FairClearNONE
1312014-12-08 14:43:30ESTYesJRNUSGS61.34.27 GoodClearNONE
1302014-10-16 13:53EDTYesJRNUSGS1615.160.071.00FairClearNONE
1292014-09-30 13:51EDTYesTCSUSGS4.162.89 FairDebrisLightNONE
1282014-07-22 13:34EDTYesdgt/dUSGS11.73.250.000.50GoodClearNONE
1272014-03-19 14:10EDTYesDGT/smbUSGS48.74.070.021.00GoodClearNONE
1262013-10-28 14:41EDTYesTCSUSGS7.193.06 GoodDebrisLightBYPS
1252013-09-04 13:57EDTYesTCSUSGS23.63.59 GoodClearBYPS
1242013-05-28 12:57EDTYesTCSUSGS62.84.29 GoodClearBYPS
1232013-02-04 10:10:30ESTYesTCSUSGS44.24.02 GoodClearNONE
1222013-01-09 11:03ESTYesTCSUSGS34.63.85 GoodClearBYPS
1212012-10-24 13:00EDTYesTCSUSGS28.73.74 GoodDebrisLightBYPS
1202012-09-11 13:06EDTYesTCSUSGS9.183.11-0.01 GoodClearNONE
1192012-08-03 13:06:30EDTYesRAMUSGS13.23.24 PoorDebrisLightNONE
1182012-06-07 14:20EDTYesTCSUSGS25.63.64 GoodClearNONE
1172012-04-03 14:28EDTYestcsUSGS32.03.76 GoodClearBYPS
1162012-02-15 13:06:30ESTYestcsUSGS36.43.89 GoodUnspecifedBYPS
1152011-12-19 14:31ESTYesTCSUSGS55.54.300.00 FairClearNONE
1142011-10-17 10:47:30EDTYesTCSUSGS62.04.38 FairDebrisLightNONE
1132011-09-20 12:41EDTYesJMP/GKHUSGS42.13.97 GoodClearNONE
1122011-07-26 15:34EDTYesJMP/NTDUSGS9.523.10 GoodClearNONE
1112011-04-27 12:55EDTYesJMPUSGS82.94.54 GoodClearNONE
1102011-03-07 13:36ESTYesJMP/JMUSGS13408.50 FairClearNONE
1092011-01-26 09:16:30ESTYesJMPUSGS31.13.88 GoodIceShoreNONE
1082010-12-14 13:26:30ESTYesjmpUSGS1014.75 GoodClearNONE
1072010-12-14 09:11:30ESTYesjmpUSGS1254.82 GoodClearNONE
1062010-10-22 08:29EDTYesJMPUSGS12.23.39 GoodDebrisLightNONE
1052010-09-14 11:30:30EDTYesjmpUSGS3.093.03 GoodDebrisLightNONE
1042010-08-05 14:07EDTYesjmp/mcsUSGS3.943.06 GoodClearNONE
1032010-07-28 11:09EDTYesJMP/pjmUSGS6.973.19 GoodClearNONE
1022010-04-22 14:13:30EDTYesJMPUSGS48.74.11 GoodClearNONE
1012010-02-26 12:23ESTYesJMP/GKHUSGS5276.63 FairDebrisModerateNONE
1002010-02-26 11:18ESTYesJMP/GKHUSGS7336.76 PoorDebrisModerateNONE
992010-01-14 14:10ESTYesJMPUSGS37.53.98 FairClearNONE
982009-12-02 13:42ESTYesTRDUSGS35.93.910.000.30GoodClearNONE
972009-10-08 08:32EDTYesJMPUSGS16.93.57 GoodDebrisModerateNONE
962009-09-09 10:08EDTYesJRNUSGS9.083.31 GoodClearNONE
952009-06-12 10:51EDTYesJMPUSGS1344.95 FairClearNONE
942009-04-06 12:03EDTYesJMP/KMBUSGS45.94.13 FairClearNONE
932009-02-05 10:56ESTYesJMPUSGS44.74.19 PoorIceShoreNONE
922008-10-24 08:51EDTYesJMPUSGS12.23.420.011.50FairDebrisLightNONE
912008-07-21 09:46EDTYesJMPUSGS11.03.320.000.50FairClearNONE
902008-07-21 08:43EDTYesJMPUSGS10.43.320.000.60FairClearNONE
892008-05-27 09:17EDTYesJMPUSGS23.43.70-0.011.30FairClearNONE
882008-03-05 10:51ESTYesJMPUSGS3876.16-0.061.00GoodClearNONE
872008-01-07 09:34ESTYesJMPUSGS37.04.000.000.50FairClearNONE
862007-10-12 10:35EDTYesjaoUSGS23.43.67-0.021.00PoorDebrisModerateNONE
852007-09-26 12:41EDTYesjaoUSGS2.702.970.001.00PoorDebrisLightNONE
842007-08-15 09:20EDTYesjaoUSGS8.823.260.001.50FairClearNONE
832007-07-13 12:52EDTYesjaoUSGS6.503.150.002.00PoorVegetationLightNONE
822007-05-10 13:19EDTYesjaoUSGS45.94.110.011.00FairClearNONE
812007-03-02 14:38ESTYesjao/plpUSGS12307.71-0.180.50FairUnspecifedNONE
802007-03-02 14:11ESTYesjao/plpUSGS12607.830.000.50PoorUnspecifedNONE
792007-01-31 10:14ESTYesjaoUSGS28.83.820.002.00FairClearNONE
782006-12-28 14:16ESTYesjaoUSGS46.74.110.011.00GoodClearNONE
772006-11-09 09:21ESTYesjao/plpUSGS3175.89-0.090.80GoodClearNONE
762006-10-19 12:41EDTYesjaoUSGS31.83.87-0.010.30FairDebrisLightNONE
752006-09-26 14:33EDTYesjaoUSGS9.993.370.001.00FairDebrisLightNONE
742006-08-24 13:46EDTYesjaoUSGS6.553.270.001.00FairDebrisLightNONE
732006-07-20 11:17EDTYesjaoUSGS19.13.600.001.50GoodClearNONE