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Streamflow Measurements for the Nation


USGS 01400593 Rocky Bk at Hightstown NJ


Mercer County, New Jersey
Hydrologic Unit Code 02030105
Latitude  40°15'40", Longitude  74°30'51" NAD83
Drainage area 9.58  square miles
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)
302024-04-23 14:23:43EDTYesJPUSGS13.1 0.000.25PoorClearNONE1mainBRUSQADCPVADCP13.122.653.90.24UNSPUNSPUNEVSTDYEVENUNFMATGA0.00
292023-09-22 13:08:44EDTYesrwaUSGS6.209.10 FairClearNONE11WADEQSCMMVADV6.2016.25.251.18SOFTsiltUNEVUNSPUNEVUNSPUPST100.00
282023-05-19 12:03:14EDTYesJPUSGS6.92 0.00 PoorClearNONE1mainBRDSQADCPVADCP6.9222.738.70.18UNSPUNSPUNEVUNSPUNEVNSTDDNST40.00
272022-09-19 09:19:01EDTYesBSPUSGS2.769.140.000.25FairClearNONE1Rocky BrookWADEQSCMMVADV2.7617.011.00.25FIRMsiltEVENSTDYUNEVNSTDUPST150.00
262022-06-07 10:16:52EDTYesjtmUSGS6.988.870.000.50FairClearNONE1mainWADEQSCMMVADV6.9816.55.721.22UNSPUNSPUNSPUNSPUNEVUNSPDNST25.00
252021-10-08 10:33:57EDTYesjtmUSGS6.548.440.000.25FairDebrisLightNONE1mainWADEQSCMMVADV6.5417.08.020.82UNSPUNSPUNSPUNSPUNEVUNSPDNST10.00
242021-05-26 09:19:33EDTYesSACUSGS3.918.53 Poor NONE1MainWADEQSCMMVADV3.9122.329.60.13SOFTsiltEVENSTDYEVENUNFMDNST110.00
232020-09-09 11:25:18EDTYesjtmUSGS4.039.020.000.50FairDebrisLightNONE1mainWADEQSCMMVADV4.0317.15.120.79UNSPUNSPUNSPUNSPUNEVUNSPDNST150.00
222020-06-17 11:20:18EDTYesjtmUSGS4.258.940.000.50FairClearNONE1mainWADEQSCMMVADV4.2516.25.100.83UNSPUNSPUNSPUNSPUNSPUNSPDNST75.00
212019-09-11 11:21:22EDTYesjtmUSGS5.788.780.000.50FairClearNONE1mainWADEQSCMMVADV5.7816.84.541.27UNSPUNSPUNSPUNSPUNEVUNSPUPST300.00
202019-07-16 13:10:26EDTYescmwUSGS10.211.99 Fair NONE1mainWADEQSCMMVADV10.218.07.751.32FIRMGRVLEVENSTDYEVENSTNDATGA0.00
191999-03-11 12:05ESTYesrloUSGS4.724.920.000.70GoodClearNONE1Imported Channel 1WADEunspeunkno4.7221.028.80.16UNSPUNSPUNSPunknUNSPUNSPUNSP
181972-09-06 -- ----YesLJMUSGS5.265.27 Good NONE1Imported Channel 1WADEunspeunkno5.2615.110.70.49UNSPUNSPUNSPunknUNSPUNSPUNSP
171972-04-11 -- ----YesJSZUSGS11.24.930.000.70Good NONE1Imported Channel 1WADEunspeunkno11.222.020.00.56UNSPUNSPUNSPunknUNSPUNSPUNSP
161971-11-18 -- ----YesEGMUSGS9.414.980.000.60Good NONE1Imported Channel 1WADEunspeunkno9.4122.519.90.47UNSPUNSPUNSPunknUNSPUNSPUNSP
151971-08-26 -- ----YesSJSUSGS2.795.490.000.60Good NONE1Imported Channel 1WADEunspeunkno2.7910.03.570.78UNSPUNSPUNSPunknUNSPUNSPUNSP
141971-06-21 -- ----YesSJSUSGS5.315.290.000.30Good NONE1Imported Channel 1WADEunspeunkno5.3116.09.050.59UNSPUNSPUNSPunknUNSPUNSPUNSP
131971-04-12 -- ----YesEPUSGS11.27.870.000.60GoodClearNONE1Imported Channel 1WADEunspeunkno11.225.016.60.67UNSPUNSPUNSPunknUNSPUNSPUNSP
121970-09-03 -- ----YesEGMUSGS3.625.400.001.00Good NONE1Imported Channel 1WADEunspeunkno3.6213.87.580.48UNSPUNSPUNSPunknUNSPUNSPUNSP
111970-04-29 -- ----YesHJFUSGS16.14.940.010.20Good NONE1Imported Channel 1WADEunspeunkno16.19.607.102.27UNSPUNSPUNSPunknUNSPUNSPUNSP
101969-09-02 -- ----YesRSCUSGS4.645.330.000.50GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno4.6418.512.80.36UNSPUNSPUNSPunknUNSPUNSPUNSP
91968-08-30 -- ----YesHJFUSGS6.615.28-0.010.70Good NONE1Imported Channel 1WADEunspeunkno6.6125.016.80.39UNSPUNSPUNSPunknUNSPUNSPUNSP
81968-04-03 -- ----YesKTDUSGS10.45.060.000.40FairClearNONE1Imported Channel 1WADEunspeunkno10.419.017.20.60UNSPUNSPUNSPunknUNSPUNSPUNSP
71967-09-13 -- ----YesTGRUSGS6.875.380.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno6.8727.418.20.38UNSPUNSPUNSPunknUNSPUNSPUNSP
61967-05-19 -- ----YesTGRUSGS10.85.220.000.50GoodClearNONE1Imported Channel 1WADEunspeunkno10.825.019.90.54UNSPUNSPUNSPunknUNSPUNSPUNSP
51966-09-01 -- ----YesJSZUSGS0.346.480.010.30Good NONE1Imported Channel 1WADEunspeunkno0.342.450.550.62UNSPUNSPUNSPunknUNSPUNSPUNSP
41966-07-14 -- ----YesSJSUSGS0.006.60 Unspecified NONE1Imported Channel 1UNSPother 0.00 UNSPUNSPUNSPunknUNSPUNSPUNSP
31966-04-07 -- ----YesEGMUSGS5.475.610.000.40Fair NONE1Imported Channel 1WADEunspeunkno5.4716.49.570.57UNSPUNSPUNSPunknUNSPUNSPUNSP
21965-10-18 -- ----YesRDSUSGS3.205.840.000.30GoodDebrisLightNONE1Imported Channel 1WADEunspeunkno3.207.504.360.73UNSPUNSPUNSPunknUNSPUNSPUNSP
11965-09-09 -- ----YesEWMUSGS3.086.030.000.80Good NONE1Imported Channel 1WADEunspeunkno3.0813.76.760.46UNSPUNSPUNSPunknUNSPUNSPUNSP