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Streamflow Measurements for the Nation


USGS 01400640 Millstone River near Grovers Mill NJ


Mercer County, New Jersey
Hydrologic Unit Code 02030105
Latitude  40°18'48", Longitude  74°35'21" NAD83
Drainage area 42.6  square miles
Output formats
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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
 
1212023-09-20 16:32:05EDTYesUSGSUSGS84.1 Fair unkn
1202023-02-15 10:59:04ESTYesKC/LMSUSGS24.4 Good unkn
1192022-12-19 11:07:50ESTYesKC/LMSUSGS61.0 Poor unkn
1182022-08-03 10:32:07EDTYesKC/LPUSGS7.57 Good unkn
1172022-05-16 11:26:03EDTYesKC/LMSUSGS67.6 Good unkn
1162022-03-16 14:40:07EDTYesls/kcUSGS48.9 Good unkn
1152021-11-09 10:55:57ESTYesKC, AMBUSGS32.3 Fair unkn
1142021-08-18 10:36:04EDTYeskc/lpUSGS17.2 Good unkn
1132021-05-12 11:40:02EDTYesKC + LPUSGS28.6 ExcellentClearunkn
1122021-03-16 11:42:06EDTYesdds/acbUSGS41.8 GoodClearunkn
1112020-12-09 12:28:11ESTYesjtgUSGS55.1 Good unkn
1102020-08-13 10:49:09EDTYesjtgUSGS22.5 Good unkn
1092020-06-01 10:20:08EDTYesjtgUSGS22.1 Good unkn
1082020-03-12 12:16EDTYesjtgUSGS45.7 Good unkn
1072019-12-23 09:51ESTYesJGray/LFeinsUSGS52.14.880.021.50FairUnspecifedunkn
1062019-08-07 12:29EDTYesL.Feinson/M.USGS24.0 Poor unkn
1052019-06-27 10:54EDTYesMSchreiner/LUSGS74.54.70 Good unkn
1042019-02-05 09:47:30ESTYesLFeinson/MScUSGS69.74.71-0.011.25Poor unkn
1032018-12-18 23:37:50ESTYesjac/jltUSGS235 0.000.25Fair unkn
1022018-08-31 10:28:05EDTYesjcohl/mschreUSGS15.9 0.000.50FairClearunkn
1012018-06-25 10:23:01EDTYesJCohl/MSchreUSGS34.13.860.000.75GoodClearunkn
1002018-03-28 13:22:06EDTYesdds/lsfUSGS75.94.820.005.00FairDebrisModerateunkn
992017-12-05 09:26ESTYeslsfeinson/jtUSGS18.43.710.000.60Poor unkn
982017-08-01 09:54EDTYesJTiptonUSGS20.53.460.001.00FairClearunkn
972017-06-09 11:02EDTYesJCohl/BBjorkUSGS35.33.860.000.50FairClearunkn
962017-02-16 10:03:30ESTYesMSC.JACUSGS41.4 0.000.80Fair unkn
952016-12-01 07:27:02ESTYesJAC/BWBUSGS94.55.460.000.50Fair unkn
942016-08-25 08:52EDTYesJAC/BWBUSGS9.792.900.000.50Fair unkn
932016-06-01 12:09:07EDTYesJAC/BWBUSGS135 0.000.50Fair unkn
922016-02-12 09:27:56ESTYesddsUSGS56.74.220.000.30FairClearunkn
912015-11-24 11:54:09ESTYesJAC/KMZUSGS30.04.080.000.30Poor unkn
902015-09-01 10:31EDTYesddsUSGS9.373.220.001.00FairClearunkn
892015-05-21 10:26EDTYesrrunyonUSGS25.03.680.000.80FairClearunkn
882015-03-11 12:45EDTYesrrunyonUSGS454 PoorIceShoreunkn
872014-12-29 08:25:30ESTYesmls/jacUSGS55.44.500.021.00Good unkn
862014-08-18 13:16EDTYeskmz/adcUSGS20.73.68 FairUnspecifedunkn
852014-06-18 10:23EDTYeslsg/kmzUSGS28.23.97-0.011.10Fair unkn
842014-03-07 09:18ESTYesMLS/ADCUSGS47.34.30 GoodClearunkn
832013-12-02 12:45ESTYesddsUSGS35.33.700.001.50FairClearunkn
822013-08-05 12:25EDTYeslsfUSGS29.93.740.001.00Fair unkn
812013-05-14 12:10EDTYesSkulskiUSGS33.03.98 ExcellentDebrisModerateunkn
802013-02-04 10:15ESTYeshahUSGS94.44.290.001.50FairClearunkn
792012-12-04 12:21ESTYesLSF/HAHUSGS29.83.970.010.80FairClearunkn
782012-08-07 09:19EDTYesLSFUSGS96.94.980.001.00FairClearunkn
772012-06-12 08:52EDTYesHAH/ACDUSGS24.93.600.001.10GoodClearunkn
762012-03-07 09:02:30ESTYesLSF/MJDUSGS51.04.24-0.011.10FairClearunkn
752011-11-08 12:15ESTYesmjd/lsfUSGS49.74.370.001.10GoodClearunkn
742011-09-20 12:00EDTYesddsUSGS44.34.240.051.00GoodClearunkn
732011-05-10 06:00EDTYesLSF/LGCUSGS36.73.900.0012.00UnspecifiedClearunkn
722011-02-24 12:00ESTYesddsUSGS44.54.100.001.00GoodClearunkn
712010-11-04 12:03EDTYesmjd/lgcUSGS22.93.680.040.80FairClearunkn
702010-09-15 -- ----YesLGC/DDSUSGS11.03.320.001.40GoodVegetationHeavyunkn
692010-06-22 11:35EDTYesACD/HAHUSGS22.23.50-0.021.20FairClearunkn
682010-03-10 08:52ESTYesmjdUSGS76.94.600.001.00GoodClearunkn
672009-11-09 -- ----YesEWBUSGS34.93.800.001.00PoorUnspecifedunkn
662009-08-10 -- ----YesLSF/MJDUSGS31.63.65 PoorClearunkn
652009-05-20 10:26EDTYesACD/LGCUSGS33.93.690.001.00UnspecifiedUnspecifedunkn
642009-02-04 09:00:30ESTYesBG/ACDUSGS74.74.100.000.70UnspecifiedUnspecifedunkn
632008-11-20 11:30ESTYesDDSUSGS40.23.790.001.00GoodScourControlChangedunkn
622008-08-27 08:48EDTYeslsfUSGS11.03.04-0.010.50FairClearunkn
612008-06-02 10:33EDTYesmjd/acdUSGS36.33.72-0.011.40FairClearunkn
602008-02-25 09:58ESTYesewbUSGS63.34.370.001.00GoodClearunkn
592007-11-15 08:25ESTYesmjdUSGS29.93.590.011.00FairClearunkn
582007-08-23 08:40EDTYesLSFUSGS64.64.540.061.10FairClearunkn
572007-05-21 09:45EDTYesbgUSGS74.24.04-0.021.00GoodClearunkn
562007-03-01 09:22ESTYesLSFUSGS90.14.58-0.010.70GoodClearunkn
552006-12-11 11:02ESTYesHAH/DDSUSGS48.53.930.000.60GoodClearunkn
542006-08-07 12:20EDTYesLSF/DDSUSGS18.83.270.000.80Fair unkn
532006-06-05 12:22EDTYesHAHUSGS83.44.46-0.010.90GoodClearunkn
522006-05-30 08:35EDTYesDJR/HAHUSGS28.23.340.001.00GoodClearunkn
512006-02-08 13:10ESTYesHAH/LSFUSGS59.54.24-0.010.50GoodClearunkn
502005-11-09 11:10ESTYesmjdUSGS27.43.490.000.80GoodClearunkn
492005-08-25 09:55EDTYesHAHUSGS14.63.110.000.80FairClearunkn
482005-06-02 09:00EDTYesHAH/ELMUSGS30.33.380.000.50GoodClearunkn
472005-02-01 11:28ESTYesJML/HAHUSGS36.63.600.000.50GoodClearunkn
462004-11-03 13:10ESTYesELM/HAHUSGS26.53.540.001.00FairDebrisLightunkn
452004-08-30 13:30EDTYeselm/mrlUSGS20.63.280.000.70GoodVegetationLightunkn
442004-05-25 13:20EDTYesnkg/elmUSGS31.43.390.000.70FairDebrisLightunkn
432004-02-23 12:28ESTYesHAH/ELMUSGS52.63.950.000.70GoodClearunkn
422003-09-09 08:58EDTYesmlr/elmUSGS24.03.29-0.020.80GoodClearunkn
412002-08-06 08:05EDTYeshad/hlhUSGS18.93.340.000.50FairClearunkn
402002-06-05 09:24EDTYeselm/mjdUSGS13.72.85-0.011.00FairVegetationLightunkn
392002-02-05 08:30ESTYesHLH/HADUSGS27.93.320.000.40UnspecifiedClearunkn
382001-12-05 08:35ESTYesMJD/BGUSGS16.43.130.000.70GoodClearunkn
372001-08-07 11:30EDTYesMMM/MJDUSGS16.03.05-0.020.80Unspecified unkn
362001-06-12 10:19EDTYesMJDUSGS23.83.130.000.60UnspecifiedClearunkn
352001-02-28 13:30ESTYesglm/hlbUSGS67.94.200.000.50GoodClearunkn
342000-12-13 09:30ESTYesBJG/HLBUSGS33.63.680.000.50GoodClearunkn
332000-08-22 12:15EDTYesHAD/HLBUSGS28.33.280.001.00GoodClearunkn
312000-06-20 09:00EDTYesbjg/amtUSGS31.02.280.000.70GoodClearunkn
302000-03-21 09:01ESTYesAMT/MJDUSGS74.54.060.000.80GoodClearunkn
291999-11-30 09:10ESTYesBGUSGS21.63.60 Fair unkn
281999-08-18 10:30EDTYesKMR/AMTUSGS20.4 Unspecified unkn
271999-05-19 09:10EDTYesKMR/AMTUSGS24.2 Unspecified unkn
261999-02-02 08:25ESTYesmlr/mjdUSGS38.9 UnspecifiedDebrisLightunkn
251998-11-18 08:43ESTYesmjdUSGS18.5 Fair unkn
241998-05-12 11:30EDTYesGLCUSGS5906.16-0.011.50FairUnspecifedunkn
231995-09-18 13:30EDTYesJFDUSGS48.53.180.001.00PoorDebrisModerateunkn
221993-07-28 15:35EDTYesRGR/PHBUSGS19.30.520.010.50GoodClearunkn
211992-09-23 10:00EDTYesDSKUSGS19.71.450.000.50GoodClearunkn
20A1988-09-27 12:47EDTYesRGRUSGS13.611.520.000.50FairDebrisHeavyunkn
201987-08-25 -- ----YesRGUSGS25.2 0.001.00GoodClearunkn
191986-09-22 -- ----YesRSCUSGS20.6 0.000.80FairClearunkn
181971-11-18 -- ----YesAJVUSGS47.52.500.000.80GoodDebrisModerateunkn
171971-08-26 -- ----YesJFKUSGS13.82.03-0.010.50GoodDebrisHeavyunkn
161971-06-21 -- ----YesEPUSGS10.5-1.06 GoodClearunkn
151971-04-12 -- ----YesJFPUSGS70.62.910.000.70GoodClearunkn
141965-08-31 -- ----YesTGRUSGS9.371.090.000.70Fair unkn
131965-04-23 -- ----YesJMLUSGS45.92.310.000.70Poor unkn
121964-09-01 -- ----YesJMLUSGS7.960.970.000.60Poor unkn
111964-05-08 -- ----YesEGMUSGS48.92.25-0.020.80Good unkn
101963-10-16 -- ----YesEGM/APPUSGS11.60.820.000.50Good unkn
91962-07-18 -- ----YesEGMUSGS11.41.70-0.010.80FairDebrisLightunkn
81962-03-28 -- ----YesJMLUSGS67.22.570.000.90Good unkn
71961-09-07 -- ----YesJMLUSGS36.72.53 Poor unkn
61961-05-05 -- ----YesRTMUSGS62.02.770.001.00GoodClearunkn
51960-09-06 -- ----YesRTMUSGS33.82.57-0.021.20GoodDebrisLightunkn
41960-07-07 -- ----YesDMTUSGS49.03.09 FairDebrisLightunkn
31960-04-15 -- ----YesEGMUSGS53.32.300.000.90Good unkn
21959-09-24 -- ----YesRSCUSGS10.01.530.000.50Fair unkn
11959-06-25 -- ----YesWMTUSGS4.940.91 Fair unkn