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Streamflow Measurements for the Nation


USGS 01397500 Walnut Brook near Flemington NJ
Hunterdon County, New Jersey
Hydrologic Unit Code 02030105
Latitude  40°30'55", Longitude  74°52'51" NAD83
Drainage area 2.24  square miles
Gage datum 267.33 feet above NGVD29
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 		 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)
1222009-04-03 14:06:30EDTYesarvUSGS1012.270.020.30FairClearNONE1Imported Channel 1WADEQSCMMVADV10136.037.42.72FIRMBLDREVENunknEVENUNSPATGA
1212009-04-03 13:41:30EDTYesarvUSGS85.72.220.090.40PoorClearNONE1Imported Channel 1WADEQSCMMVADV85.736.037.52.29FIRMBLDREVENunknUNEVUNSPATGA
1202007-10-09 12:45EDTYesarvUSGS0.00 Excellent NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
1192005-01-14 13:35ESTYesarp/pbrUSGS58.82.09-0.120.80FairClearNONE1Imported Channel 1WADEunspeunkno58.847.229.32.01UNSPUNSPUNSPunknUNSPUNSPUNSP
1182003-09-23 09:13EDTYesJCS/TMMUSGS1192.26-0.110.50FairClearNONE1Imported Channel 1WADEunspeunkno11928.551.02.33UNSPUNSPUNSPunknUNSPUNSPUNSP
1172003-02-22 16:36ESTYesJCS/AFWUSGS80.82.29-0.040.30PoorClearNONE1Imported Channel 1WADEunspeunkno80.822.527.62.93UNSPUNSPUNSPunknUNSPUNSPUNSP
1162002-05-14 10:15EDTYesJCSUSGS16.11.78-0.010.40FairClearNONE1Imported Channel 1WADEunspeunkno16.128.126.60.61UNSPUNSPUNSPunknUNSPUNSPUNSP
1151998-09-23 14:24EDTYestjrUSGS0.00 Excellent NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
1141998-08-05 14:25EDTYestjrUSGS0.00 Excellent NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
1131997-09-12 16:20EDTYesGLCUSGS1.411.160.000.30FairClearNONE1Imported Channel 1WADEunspeunkno1.417.203.180.44UNSPUNSPUNSPunknUNSPUNSPUNSP
1121997-01-27 16:08ESTYesJFD/WDJUSGS3152.84-0.040.50PoorClearNONE1Imported Channel 1CRANunspeunkno31521.448.36.53UNSPUNSPUNSPunknUNSPUNSPUNSP
1111990-05-30 10:18EDTYesDSKUSGS20.01.710.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno20.019.219.71.04UNSPUNSPUNSPunknUNSPUNSPUNSP
1101986-08-15 -- ----YesRAGUSGS0.701.170.000.50FairClearNONE1Imported Channel 1WADEunspeunkno0.7011.52.600.27UNSPUNSPUNSPunknUNSPUNSPUNSP
1091985-05-03 -- ----YesRSCUSGS23.71.720.020.50GoodClearNONE1Imported Channel 1WADEunspeunkno23.723.021.41.11UNSPUNSPUNSPunknUNSPUNSPUNSP
1081983-04-10 -- ----YesJTFUSGS73.51.92 FairClearNONE1Imported Channel 1WADEunspeunkno73.535.032.02.30UNSPUNSPUNSPunknUNSPUNSPUNSP
1071982-06-14 -- ----YesJTFUSGS7.571.50 GoodClearNONE1Imported Channel 1WADEunspeunkno7.5721.012.30.62UNSPUNSPUNSPunknUNSPUNSPUNSP
1061973-07-31 11:17EDTYesRLWUSGS0.141.100.000.10FairClearNONE1Imported Channel 1WADEunspeunkno0.142.400.520.27UNSPUNSPUNSPunknUNSPUNSPUNSP
1051971-08-28 -- ----YesGMF/SLLUSGS15704.61 Poor NONE1Imported Channel 1OTHRQIDIR 1570 UNSPUNSPUNSPunknUNSPUNSPUNSP
1041969-10-07 14:55ESTYesG DUSGS0.281.12 Unspecified NONE1Imported Channel 1WADEunspeunkno0.284.101.340.21UNSPUNSPUNSPunknUNSPUNSPUNSP
1031961-10-30 14:25ESTYesRSCUSGS0.041.050.000.30Fair NONE1Imported Channel 1WADEunspeunkno0.041.100.150.27UNSPUNSPUNSPunknUNSPUNSPUNSP
1021961-08-17 12:05ESTYesRSCUSGS0.211.120.000.20Good NONE1Imported Channel 1WADEunspeunkno0.211.800.260.82UNSPUNSPUNSPunknUNSPUNSPUNSP
1011961-04-27 15:05ESTYesRSCUSGS3.841.380.000.50Good NONE1Imported Channel 1WADEunspeunkno3.8414.56.260.61UNSPUNSPUNSPunknUNSPUNSPUNSP
1001961-04-13 14:35ESTYesRTMUSGS75.72.060.000.40FairClearNONE1Imported Channel 1WADEunspeunkno75.734.032.42.34UNSPUNSPUNSPunknUNSPUNSPUNSP
991961-04-13 13:55ESTYesRTMUSGS77.22.050.010.30FairClearNONE1Imported Channel 1WADEunspeunkno77.234.033.22.33UNSPUNSPUNSPunknUNSPUNSPUNSP
981961-01-11 15:05ESTYesRSCUSGS2.671.330.000.50Good NONE1Imported Channel 1WADEunspeunkno2.678.504.620.58UNSPUNSPUNSPunknUNSPUNSPUNSP
971960-12-06 13:45ESTYesRSCUSGS1.631.260.000.30Good NONE1Imported Channel 1WADEunspeunkno1.638.003.320.49UNSPUNSPUNSPunknUNSPUNSPUNSP
961960-12-06 13:10ESTYesRSCUSGS1.611.260.000.50Good NONE1Imported Channel 1WADEunspeunkno1.618.003.320.48UNSPUNSPUNSPunknUNSPUNSPUNSP
951960-10-24 14:05ESTYesRSCUSGS1.841.280.000.40Good NONE1Imported Channel 1WADEunspeunkno1.848.003.340.55UNSPUNSPUNSPunknUNSPUNSPUNSP
941960-10-24 11:40ESTYesRSCUSGS1.851.280.000.40Good NONE1Imported Channel 1WADEunspeunkno1.858.003.330.56UNSPUNSPUNSPunknUNSPUNSPUNSP