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Streamflow Measurements for the Nation


USGS 01402500 Millstone River at Millstone NJ
Somerset County, New Jersey
Hydrologic Unit Code 02030105
Latitude  40°30'10", Longitude  74°35'15" NAD83
Drainage area 264  square miles
Gage datum 24.4 feet above NGVD29
Output formats
HTML table with channel data
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 		 Channel
Number		 Channel
Name		 Meas.
type 		 Stream
flow
method 		 Velocity
method 		 Channel
flow
(ft3/s)		 Channel
width
(ft)		 Channel
area
(ft2)		 Channel
vel.
(ft/s)		 Channel
stability 		 Channel
material 		 Channel
evenness 		 Long.
vel.
desc. 		 Horz.
vel.
desc. 		 Vert.
vel.
desc. 		 Channel
loc.
code 		 Channel
loc.
dist.(ft)
502024-11-14 14:38:08ESTYesjtsUSGS86.60.580.01 FairClearunkn1mainWADEQSCMMVADV86.679.089.20.97FIRMGRVLEVENSTDYUNEVSTNDUPST50.00
492024-10-10 13:33:01EDTYesjtsUSGS81.30.520.000.83FairClearunkn1mainWADEQSCMMVADV81.383.086.50.94FIRMGRVLEVENSTDYUNEVSTNDUPST40.00
482024-08-14 14:29EDTYesLMSUSGS1701.10-0.021.00FairDebrisModerateunkn1MainWADEQSCMMVADV17094.02180.78FIRMSANDUNEVPULSUNSPSTNDUNSP
472024-06-25 15:57:06EDTYesLMSUSGS1080.61 FairDebrisLightunkn1MainWADEQSCMMVADV10869.570.91.52UNSPUNSPUNSPUNSPUNSPUNSPUNSP
462024-05-16 13:35:09EDTYesLMG, SDSUSGS2221.40-0.021.25Fair unkn1MainWADEQSCMMVADV22291.02470.90SOFTsiltUNEVPULSUNEVSTNDDNST150.00
452024-03-26 10:27:09EDTYesjts/lmgUSGS10704.390.160.32FairClearunkn1mainBRDSQADCPVADCP10701295052.11FIRMGRVLEVENSTDYUNEVNSTDDNST10.00
442024-01-31 10:14:48ESTYesjtsUSGS7593.500.060.27GoodClearunkn1mainBRDSQADCPVADCP7591163931.93FIRMGRVLEVENUNSPUNEVNSTDDNST10.00
432023-11-02 14:59:02EDTYesjtsUSGS1270.790.001.00FairClearunkn1mainWADEQSCMMVADV12787.01330.95FIRMGRVLEVENSTDYUNEVSTNDUPST60.00
422023-09-26 11:43:04EDTYesjtsUSGS15205.690.090.45FairClearunkn1mainBRDSQADCPVADCP15201206672.28FIRMGRVLEVENUNSPUNEVUNSPDNST15.00
412023-07-18 11:43:09EDTYesjtsUSGS6843.120.040.28GoodClearunkn1mainBRDSQADCPVADCP6841163821.79FIRMsiltEVENSTDYUNEVNSTDDNST15.00
402023-05-31 14:07:01EDTYesjtsUSGS1140.700.001.13FairDebrisLightunkn1mainWADEQSCMMVADV11460.074.51.53FIRMCBLSEVENSTDYUNEVNSTDDNST250.00
392023-05-01 11:48:09EDTYesjts/pwbUSGS419010.640.130.68FairDebrisLightunkn2right bankBRDSQADCPVADCP92562613400.69SOFTsiltUNEVSTDYUNEVNSTDDNST15.00
392023-05-01 11:48:09EDTYesjts/pwbUSGS419010.640.130.68FairDebrisLightunkn1mainBRDSQADCPVADCP327015314502.26FIRMGRVLEVENUNSPUNEVNSTDDNST15.00
382023-04-12 14:48EDTYesjtsUSGS1380.880.011.25FairClearunkn1mainWADEQSCMMVADV1381082980.46FIRMsiltEVENSTDYEVENNSTDUNSP65.00
372023-02-21 14:04:02ESTYesjtsUSGS2071.250.011.12FairClearunkn1mainWADEQSCMMVADV2071072780.74FIRMsiltEVENSTDYEVENNSTDUPST70.00
362023-01-18 14:19:46ESTYesjtsUSGS1711.090.011.28FairClearunkn1mainWADEQSCMMVADV1711042570.67FIRMGRVLEVENSTDYUNEVNSTDUPST70.00
352022-11-25 15:37:07ESTYesjtsUSGS1220.760.010.88FairDebrisLightunkn1mainWADEQSCMMVADV1221041800.68FIRMGRVLEVENSTDYUNEVSTNDUPST40.00
342022-10-12 14:29:04EDTYesjtsUSGS1040.660.011.10GoodClearunkn1mainWADEQSCMMVADV1041022060.50FIRMGRVLEVENSTDYUNEVSTNDUPST75.00
332022-08-23 10:59:03EDTYesJTSUSGS57.20.340.201.00FairClearunkn1mainWADEQSCMMVADV57.21022420.24SOFTsiltUNEVSTDYUNEVSTNDUPST100.00
322022-08-10 14:19:04EDTYesJTSUSGS83.00.490.020.90FairDebrisLightunkn1mainWADEQSCMMVADV83.059.059.91.38FIRMCBLSUNEVSTDYUNEVSTNDUPST200.00
312022-06-27 10:00:05EDTYesjtm/jtsUSGS92.20.590.001.00FairClearunkn1mainWADEQSCMMVADV92.21011830.50UNSPUNSPUNSPUNSPUNSPUNSPUPST75.00
302022-05-09 11:17:06EDTYesjtmUSGS24307.510.060.25FairClearunkn1mainBRDSQADCPVADCP24301549882.46UNSPUNSPUNSPUNSPUNEVUNSPDNST45.00
292022-03-23 12:45:03EDTYesjtmUSGS2331.360.010.75FairClearunkn1mainWADEQSCMMVADV2331082770.84UNSPUNSPUNSPUNSPUNEVUNSPUPST75.00
282022-01-28 09:48:37ESTYesjtmUSGS1911.160.000.75FairDebrisLightunkn1mainWADEQSCMMVADV1911062430.79UNSPUNSPUNSPUNSPUNSPUNSPUPST65.00
272021-12-27 11:45:42ESTYesjtmUSGS1271.000.001.00FairDebrisLightunkn1mainWADEQSCMMVADV1271062400.53UNSPUNSPUNSPUNSPUNEVUNSPUPST65.00
262021-10-19 10:34:08EDTYesjtmUSGS1170.750.010.75FairDebrisLightunkn1mainWADEQSCMMVADV1171012420.48UNSPUNSPUNSPUNSPUNEVUNSPUPST80.00
252021-09-16 10:00:03EDTYesjtmUSGS1480.950.021.00FairDebrisLightunkn1mainWADEQSCMMVADV1481062680.55UNSPUNSPUNSPUNSPUNEVUNSPUPST100.00
242021-09-02 13:29EDTYesjjt/pwbUSGS1510022.32 PoorUnspecifedOTHR3leftMBOTQADCPVADCP70964022100.32UNSPUNSPUNSPUNSPUNEVUNSPATGA0.00
242021-09-02 13:29EDTYesjjt/pwbUSGS1510022.32 PoorUnspecifedOTHR2rightMBOTQADCPVADCP3380133035700.95UNSPUNSPUNSPUNSPUNEVUNSPATGA0.00
242021-09-02 13:29EDTYesjjt/pwbUSGS1510022.32 PoorUnspecifedOTHR1bridgeBRDSQADCPVADCP7350727112000.66UNSPUNSPUNSPUNSPUNEVUNSPATGA0.00
232021-08-23 14:09EDTYesjjt/jcsUSGS837014.69 Good unkn1mainBRDSQADCPVADCP837082364001.31UNSPUNSPUNSPUNSPUNEVUNSPATGA0.00
222021-07-22 10:01:01EDTYesjtmUSGS1861.160.001.00FairDebrisLightunkn1mainWADEQSCMMVADV1861052630.71UNSPUNSPUNSPUNSPUNEVUNSPUPST75.00
212021-06-08 11:39EDTYesjtmUSGS2121.270.011.00FairDebrisLightunkn1mainWADEQSCMMVADV2121052260.94UNSPUNSPUNSPUNSPUNSPUNSPUPST75.00
202021-04-12 12:58:06EDTYesjtmUSGS9444.170.080.25FairClearunkn1MAINBRDSQADCPVADCP9441374971.90UNSPUNSPUNSPUNSPUNEVUNSPDNST65.00
192021-03-01 11:16:30ESTYesjtmUSGS25607.960.030.50FairDebrisLightunkn1mainBRDSQADCPVADCP256015110602.43UNSPUNSPUNSPUNSPUNEVUNSPDNST45.00
182021-01-13 10:18:04ESTYesjtmUSGS2441.430.001.00FairDebrisLightunkn1mainWADEQSCMMVADV2441062820.87UNSPUNSPUNSPUNSPUNEVUNSPUPST65.00
172020-12-01 13:15ESTNo
TEST82020-12-01 12:36ESTYeskmb/ctmUSGS363010.28 Unknown OTHR1MainunknQADCPVADCP3580 unknunknunknunknunknUNKNunkn
162020-11-20 12:18:44ESTYesjtmUSGS2241.370.001.00FairDebrisLightunkn1mainWADEQSCMMVADV2241062780.81UNSPUNSPUNSPUNSPUNEVUNSPUPST65.00
152020-10-30 13:26:08EDTYesjtmUSGS20206.990.030.25GoodClearunkn1mainBRDSQADCPVADCP20201469162.21UNSPUNSPUNSPUNSPUNEVUNSPDNST60.00
142020-10-30 10:20:04EDTYesjtmUSGS19206.750.080.33FairClearunkn1mainBRDSQADCPVADCP19201488822.18UNSPUNSPUNSPUNSPUNEVUNSPDNST60.00
132020-09-25 12:44:07EDTYesjtmUSGS61.70.370.000.75FairClearunkn1mainWADEQSCMMVADV61.793.01630.38UNSPUNSPUNSPUNSPUNEVUNSPUPST65.00
122020-07-30 09:48:07EDTYesjtmUSGS82.40.520.000.75FairClearunkn1mainWADEQSCMMVADV82.41011850.44UNSPUNSPUNSPUNSPUNEVUNSPUPST65.00
112020-06-12 09:57EDTYesjtmUSGS1260.830.011.00FairDebrisModerateunkn1mainWADEQSCMMVADV1261032390.53UNSPUNSPUNSPUNSPUNEVUNSPUPST75.00
102020-04-24 10:52EDTYesjtmUSGS5952.800.100.25FairClearunkn1mainBRDSQADCPVADCP5951293151.89UNSPUNSPUNSPUNSPUNEVUNSPDNST50.00
92020-03-20 09:21:05EDTYesjtmUSGS13905.120.040.25FairDebrisLightunkn1mainBRDSQADCPVADCP13901446272.21UNSPUNSPUNSPUNSPUNEVUNSPDNST15.00
82020-03-16 10:42EDTYesjtmUSGS2351.410.041.00FairDebrisLightunkn1mainWADEQSCMMVADV2351052361.00UNSPUNSPUNSPUNSPUNEVUNSPUPST65.00
72020-01-17 09:54:50ESTYesjtmUSGS1871.170.021.00FairDebrisLightunkn1mainWADEQSCMMVADV1871042750.68UNSPUNSPUNSPUNSPUNEVUNSPUPST45.00
62019-12-10 09:02:15ESTYesjtmUSGS19506.920.000.30GoodDebrisLightunkn1mainBRDSQADCPVADCP19501458842.20UNSPUNSPUNSPUNSPUNEVUNSPDNST60.00
52019-11-01 10:16:07EDTYesjtm/mtpUSGS6573.520.150.60FairDebrisLightunkn1MainBRDSQADCPVADCP6571214261.54FIRMSANDUNEVSTDYUNEVSTNDDNST60.00
42019-10-22 12:18:02EDTYesjtmUSGS1631.020.030.90FairDebrisLightunkn1mainWADEQSCMMVADV1631042470.66UNSPUNSPUNSPUNSPUNEVUNSPUPST65.00
32019-09-23 10:31:01EDTYesjtmUSGS58.70.330.000.74FairDebrisModerateunkn1mainWADEQSCMMVADV58.751.375.40.78UNSPUNSPUNSPUNSPUNEVUNSPUPST50.00
TEST72018-04-17 13:21EDTYesjtm/sdsUSGS389010.60 Unknown unkn1MainunknQADCPVADCP3890 unknunknunknunknunknUNKNunkn
TEST62014-05-02 12:46EDTYesPWB/kmbUSGS590012.17 Unknown unkn1MainunknQADCPVADCP5900 unknunknunknunknunknUNKNunkn
TEST52011-08-30 14:00EDTYesJCS/MNUSGS520011.05 Unknown unkn1MainunknQADCPVADCP5200 unknunknunknunknunknUNKNunkn
TEST32011-03-07 15:53ESTYesAFW/SMHUSGS414010.91 Unknown unkn1MainunknQADCPVADCP4140 unknunknunknunknunknUNKNunkn
TEST22010-03-31 09:00EDTYesAFW/PWBUSGS710012.62 Unknown unkn1TOTAL QBRDSQADCPVADCP7100 unknunknunknunknunknUNKNunkn
TEST12010-03-30 16:17EDTYesBSP/BTWUSGS43409.59 Unknown unkn1MainunknQADCPVADCP4340 unknunknunknunknunknUNKNunkn