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


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Streamflow Measurements for the Nation


USGS 01400795 Bear Bk at Rt 571 near Grovers Mill NJ
Mercer County, New Jersey
Hydrologic Unit Code 02030105
Latitude  40°17'41", Longitude  74°35'33" NAD83
Drainage area 9.28  square miles
Contributing drainage area 9.28  square miles
Gage datum 62.48 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
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)
151996-10-19 16:07EDTYesJFD/JJSUSGS57010.050.071.20FairUnspecifedNONE1Imported Channel 1CRANunspeunkno57034.52672.13UNSPUNSPUNSPunknUNSPUNSPUNSP
141996-04-16 12:33EDTYesJFD/ CMUSGS1597.580.070.80FairDebrisLightNONE1Imported Channel 1CRANunspeunkno15935.01830.87UNSPUNSPUNSPunknUNSPUNSPUNSP
131994-08-22 14:05EDTYesVCUSGS1287.89-0.041.00FairClearNONE1Imported Channel 1CRANunspeunkno12835.02050.62UNSPUNSPUNSPunknUNSPUNSPUNSP
121992-06-06 10:20EDTYesajvUSGS85.67.450.132.10GoodClearNONE1Imported Channel 1CRANunspeunkno85.636.01240.86UNSPUNSPUNSPunknUNSPUNSPUNSP
111992-04-09 14:30EDTYesDSKUSGS3.645.550.000.50FairClearNONE1Imported Channel 1WADEunspeunkno3.649.805.530.66UNSPUNSPUNSPunknUNSPUNSPUNSP
101989-09-21 12:03EDTYesGLC/JDJUSGS56.07.53-0.060.80FairDebrisModerateNONE1Imported Channel 1CRANunspeunkno56.034.51460.38UNSPUNSPUNSPunknUNSPUNSPUNSP
91989-03-31 11:30ESTYesRGRUSGS43.47.12-0.030.60FairDebrisModerateNONE1Imported Channel 1WADEunspeunkno43.438.071.70.60UNSPUNSPUNSPunknUNSPUNSPUNSP
81988-08-24 12:18EDTYesBSUSGS29.97.50-0.030.70FairDebrisHeavyNONE1Imported Channel 1CRANunspeunkno29.935.01250.24UNSPUNSPUNSPunknUNSPUNSPUNSP
71988-05-20 10:25EDTYesRGR/JDJUSGS52.07.28-0.050.70GoodDebrisHeavyNONE1Imported Channel 1WADEunspeunkno52.041.087.20.60UNSPUNSPUNSPunknUNSPUNSPUNSP
61987-04-06 -- ----YesGLC/BDSUSGS1047.850.020.80GoodClearNONE1Imported Channel 1CRANunspeunkno10434.51170.89UNSPUNSPUNSPunknUNSPUNSPUNSP
51987-04-05 -- ----YesEWM/JLFUSGS2648.820.221.30GoodClearNONE1Imported Channel 1CRANunspeunkno26434.81521.74UNSPUNSPUNSPunknUNSPUNSPUNSP
41986-04-18 -- ----YesGLCUSGS68.37.35-0.021.30GoodClearNONE1Imported Channel 1CRANunspeunkno68.334.51030.66UNSPUNSPUNSPunknUNSPUNSPUNSP
31986-03-15 -- ----YesGLCUSGS29.36.88-0.030.80GoodClearNONE1Imported Channel 1CRANunspeunkno29.334.586.60.34UNSPUNSPUNSPunknUNSPUNSPUNSP
21986-03-15 -- ----YesGLCUSGS32.26.91-0.020.90GoodClearNONE1Imported Channel 1CRANunspeunkno32.235.089.00.36UNSPUNSPUNSPunknUNSPUNSPUNSP
11986-01-27 -- ----YesGLCUSGS81.97.62-0.021.00GoodClearNONE1Imported Channel 1CRANunspeunkno81.935.01130.73UNSPUNSPUNSPunknUNSPUNSPUNSP