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Streamflow Measurements for the Nation


USGS 01400360 Peters Brook at Mercer St at Somerville NJ


Somerset County, New Jersey
Hydrologic Unit Code 02030105
Latitude  40°34'30", Longitude  74°36'57" NAD83
Drainage area 7.37  square miles
Gage datum 42.50 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
 
392019-09-23 12:21:56EDTYesnmdUSGS0.201.420.000.25PoorVegetationLightNONE
382019-07-17 10:35:47EDTYesrwaUSGS2.431.530.000.40FairClearNONE
372018-08-27 14:52EDTYesnmdUSGS1.961.45 FairClearNONE
362018-05-10 10:10:26EDTYesjtmUSGS1.831.460.001.00FairClearNONE
352017-09-21 09:36EDTYesjtmUSGS0.501.380.001.00PoorClearNONE
342017-08-22 13:23:30EDTYescmwUSGS1.321.44 Poor NONE
332016-09-07 09:10EDTYesarmUSGS0.331.350.000.70GoodClearNONE
322016-06-20 14:39EDTYesarm/slsUSGS0.30 0.000.60PoorVegetationLightNONE
312015-09-09 08:50EDTYesarmUSGS0.151.400.000.80GoodClearNONE
302015-07-30 09:35EDTYesarmUSGS0.361.440.010.80PoorClearNONE
292014-09-24 09:08:30EDTYesarmUSGS0.271.410.000.50GoodClearNONE
282014-06-23 09:45EDTYesarmUSGS0.831.43 FairClearNONE
272013-08-20 11:06:30EDTYesLMHUSGS1.221.440.00 FairClearNONE
262013-07-18 11:43EDTYesLMHUSGS0.881.390.011.00FairUnspecifedNONE
252012-07-13 14:00EDTYesarvUSGS0.240.880.000.50FairClearNONE
242012-07-09 13:55EDTYesVFBUSGS0.440.900.000.40GoodDebrisLightNONE
232012-06-18 14:33EDTYesarvUSGS0.921.000.000.60PoorClearNONE
222011-07-19 15:19:30EDTYesarvUSGS0.39 0.30PoorClearNONE
212011-06-21 15:18:30EDTYeswmh/arvUSGS1.4514.760.000.50PoorClearNONE
202010-08-30 09:27EDTYesarvUSGS0.701.970.000.30PoorClearNONE
192010-07-06 14:59:30EDTYesarvUSGS0.321.960.000.50PoorDebrisLightNONE
182009-08-17 13:44:30EDTYesARVUSGS1.5711.62-0.010.40FairUnspecifedNONE
172009-07-16 13:32:30EDTYesarvUSGS1.0111.700.000.40PoorDebrisLightNONE
162008-08-07 11:09EDTYesRWAUSGS0.6011.600.000.40FairDebrisLightNONE
152008-07-01 16:32EDTYesRWAUSGS0.4011.650.000.50FairDebrisLightNONE
142007-07-16 16:14EDTYesRWAUSGS0.711.94-0.011.00GoodClearNONE
132007-07-02 09:35EDTYesRWAUSGS0.982.000.000.50FairClearNONE
122006-08-14 13:15EDTYesJFDUSGS0.4911.600.000.40FairDebrisLightNONE
112006-07-17 16:30EDTYesJFDUSGS2.6411.450.000.60Poor NONE
102005-08-23 13:43EDTYesBSPUSGS0.212.000.000.50PoorDebrisHeavyNONE
92005-07-28 14:46EDTYesBSPUSGS0.722.030.000.50PoorClearNONE
82004-09-03 16:20EDTYesKMHUSGS0.782.150.000.50GoodClearNONE
72003-09-11 15:44EDTYesBSPUSGS0.682.110.000.60PoorDebrisLightNONE
62003-07-09 17:15EDTYesBSP/ABSUSGS1.120.000.000.70GoodClearNONE
52002-09-05 08:54EDTYesJCSUSGS1.072.110.000.60GoodDebrisLightNONE
42002-06-20 17:23EDTYesABSUSGS1.622.150.000.50FairDebrisLightNONE
31992-11-23 14:13ESTYesGLCUSGS1463.12-0.140.40GoodClearNONE
21991-12-03 14:20ESTYesGLCUSGS1023.01-0.020.30FairClearNONE
11991-11-22 13:40ESTYesGLCUSGS17.32.570.000.30GoodDebrisHeavyNONE