Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Streamflow Measurements for the Nation

! Streamflow measurement pages will be decommissioned in early 2026. Please find the modernized pages in WDFN that suit you best. Learn more about our modernization plans and timeline and new pages.

USGS 01396280 SB Raritan R at Middle Valley NJ
Morris County, New Jersey
Hydrologic Unit Code 02030105
Latitude  40°45'40", Longitude  74°49'17" NAD83
Drainage area 47.70  square miles
Output formats
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format
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)
341999-04-28 14:00EDTYesncgUSGS66.32.200.001.30FairClearNONE1Imported Channel 1WADEunspeunkno66.310177.00.86UNSPUNSPUNSPunknUNSPUNSPUNSP
331997-09-04 08:45EDTYesGLCUSGS23.41.880.000.40FairClearNONE1Imported Channel 1WADEunspeunkno23.463.035.40.66UNSPUNSPUNSPunknUNSPUNSPUNSP
321996-09-26 09:45EDTYesGLCUSGS29.02.040.000.40GoodClearNONE1Imported Channel 1WADEunspeunkno29.069.039.10.74UNSPUNSPUNSPunknUNSPUNSPUNSP
311995-09-11 10:45EDTYesGLCUSGS12.71.860.000.30GoodClearNONE1Imported Channel 1WADEunspeunkno12.760.027.20.47UNSPUNSPUNSPunknUNSPUNSPUNSP
291992-08-26 13:02EDTYesGLC/DASUSGS30.12.020.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno30.158.033.40.90UNSPUNSPUNSPunknUNSPUNSPUNSP
281991-07-17 13:50EDTYesGLCUSGS22.41.880.000.30GoodVegetationLightNONE1Imported Channel 1WADEunspeunkno22.467.040.10.56UNSPUNSPUNSPunknUNSPUNSPUNSP
271990-12-27 10:45ESTYesJFDUSGS1092.670.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno10980.084.61.29UNSPUNSPUNSPunknUNSPUNSPUNSP
261990-09-26 13:40EDTYesGLCUSGS40.32.060.000.60GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno40.361.039.21.03UNSPUNSPUNSPunknUNSPUNSPUNSP
251989-07-26 10:50EDTYesJFDUSGS54.42.20-0.010.50GoodClearNONE1Imported Channel 1WADEunspeunkno54.467.049.21.11UNSPUNSPUNSPunknUNSPUNSPUNSP
221986-07-21 12:35EDTYesJFDUSGS38.12.130.000.70GoodClearNONE1Imported Channel 1WADEunspeunkno38.162.043.30.88UNSPUNSPUNSPunknUNSPUNSPUNSP
211984-11-06 12:30ESTYesRSCUSGS50.82.240.000.70GoodClearNONE1Imported Channel 1WADEunspeunkno50.861.064.90.78UNSPUNSPUNSPunknUNSPUNSPUNSP
201983-01-05 09:05ESTYesRSCUSGS38.62.070.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno38.652.039.90.97UNSPUNSPUNSPunknUNSPUNSPUNSP
191982-05-20 11:04EDTYesJFD/EWMUSGS58.82.270.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno58.873.065.20.90UNSPUNSPUNSPunknUNSPUNSPUNSP
181981-05-18 12:55EDTYesBPUSGS1883.100.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno18868.01091.65UNSPUNSPUNSPunknUNSPUNSPUNSP
171980-11-21 11:02ESTYesGJPUSGS28.92.040.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno28.959.039.00.74UNSPUNSPUNSPunknUNSPUNSPUNSP
161980-04-26 15:45ESTYesRSCUSGS1072.690.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno10763.081.51.31UNSPUNSPUNSPunknUNSPUNSPUNSP
151979-11-28 11:30ESTYesRSCUSGS1602.98-0.010.70GoodClearNONE1Imported Channel 1WADEunspeunkno16067.01101.45UNSPUNSPUNSPunknUNSPUNSPUNSP
141975-10-09 13:20EDTYesJHNUSGS72.39.020.010.50GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno72.362.564.51.12UNSPUNSPUNSPunknUNSPUNSPUNSP
131975-08-21 11:30EDTYesFSUSGS59.09.190.000.50Good NONE1Imported Channel 1WADEunspeunkno59.067.069.90.84UNSPUNSPUNSPunknUNSPUNSPUNSP
121973-09-08 09:05EDTYesRSCUSGS37.96.490.000.80GoodClearNONE1Imported Channel 1WADEunspeunkno37.962.055.40.68UNSPUNSPUNSPunknUNSPUNSPUNSP
111973-07-31 11:50EDTYesRKFUSGS63.46.140.001.10Good NONE1Imported Channel 1WADEunspeunkno63.452.067.20.94UNSPUNSPUNSPunknUNSPUNSPUNSP
101967-09-13 08:20ESTYesHJFUSGS33.56.420.000.70GoodClearNONE1Imported Channel 1WADEunspeunkno33.571.059.00.57UNSPUNSPUNSPunknUNSPUNSPUNSP
91967-05-01 14:05ESTYesRSCUSGS89.06.200.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno89.070.074.21.20UNSPUNSPUNSPunknUNSPUNSPUNSP
81966-09-08 08:25ESTYesJSZUSGS12.46.710.000.40Good NONE1Imported Channel 1WADEunspeunkno12.444.036.60.34UNSPUNSPUNSPunknUNSPUNSPUNSP
71966-04-08 13:05ESTYesEGMUSGS52.66.260.000.70GoodClearNONE1Imported Channel 1WADEunspeunkno52.664.575.00.70UNSPUNSPUNSPunknUNSPUNSPUNSP
61965-09-08 14:20ESTYesRSCUSGS15.66.800.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno15.659.031.40.50UNSPUNSPUNSPunknUNSPUNSPUNSP
51965-06-29 14:20ESTYesJABUSGS13.96.650.000.50PoorDebrisHeavyNONE1Imported Channel 1WADEunspeunkno13.942.040.00.35UNSPUNSPUNSPunknUNSPUNSPUNSP
41965-04-30 17:00ESTYesEGMUSGS42.86.540.000.70Good NONE1Imported Channel 1WADEunspeunkno42.865.058.40.73UNSPUNSPUNSPunknUNSPUNSPUNSP
31964-08-26 13:55ESTYesEGMUSGS16.06.670.000.80Good NONE1Imported Channel 1WADEunspeunkno16.045.041.00.39UNSPUNSPUNSPunknUNSPUNSPUNSP
21964-05-05 08:40ESTYesJABUSGS95.16.210.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno95.171.082.51.15UNSPUNSPUNSPunknUNSPUNSPUNSP
11963-10-24 16:40ESTYesEGMUSGS15.16.590.000.60Good NONE1Imported Channel 1WADEunspeunkno15.145.037.00.41UNSPUNSPUNSPunknUNSPUNSPUNSP