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 01381505 Whippany R tr4 at Horse Hill Rd at Cedar Knolls NJ
Morris County, New Jersey
Hydrologic Unit Code 02030103
Latitude  40°48'50", Longitude  74°27'51" NAD83
Drainage area 0.47  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)
101998-06-12 10:52EDTYesvcUSGS0.880.38-0.010.30FairClearNONE1Imported Channel 1WADEunspeunkno0.885.603.280.27UNSPUNSPUNSPunknUNSPUNSPUNSP
91998-05-09 10:34EDTYesvcUSGS6.060.680.000.30FairClearNONE1Imported Channel 1WADEunspeunkno6.067.105.811.04UNSPUNSPUNSPunknUNSPUNSPUNSP
81996-12-14 10:03ESTYesV C/JTHUSGS15.81.03-0.050.30GoodClearNONE1Imported Channel 1WADEunspeunkno15.818.08.521.85UNSPUNSPUNSPunknUNSPUNSPUNSP
71996-11-26 12:43ESTYesV CUSGS4.160.540.000.40FairClearNONE1Imported Channel 1WADEunspeunkno4.166.104.420.94UNSPUNSPUNSPunknUNSPUNSPUNSP
61996-11-09 10:30ESTYesV CUSGS1.090.390.000.30UnspecifiedDebrisLightNONE1Imported Channel 1WADEunspeunkno1.095.502.790.36UNSPUNSPUNSPunknUNSPUNSPUNSP
51996-10-19 09:36EDTYesV C/JMUSGS16.41.08-0.050.10FairUnspecifedNONE1Imported Channel 1WADEunspeunkno16.49.007.952.06UNSPUNSPUNSPunknUNSPUNSPUNSP
41996-10-19 09:20EDTYesV C/JMUSGS18.01.120.010.20FairUnspecifedNONE1Imported Channel 1WADEunspeunkno18.09.008.042.23UNSPUNSPUNSPunknUNSPUNSPUNSP
31996-07-13 08:40EDTYesV C/JEMUSGS11.10.84-0.010.20FairClearNONE1Imported Channel 1WADEunspeunkno11.17.505.691.95UNSPUNSPUNSPunknUNSPUNSPUNSP
21996-07-13 08:29EDTYesv c/jemUSGS11.70.87-0.040.20FairClearNONE1Imported Channel 1WADEunspeunkno11.76.805.652.07UNSPUNSPUNSPunknUNSPUNSPUNSP
11996-05-22 13:05EDTYesVCUSGS0.240.320.000.30FairVegetationLightNONE1Imported Channel 1WADEunspeunkno0.244.401.350.32UNSPUNSPUNSPunknUNSPUNSPUNSP