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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 01379740 Rockaway R at W Central Ave at Dover NJ


Morris County, New Jersey
Hydrologic Unit Code 02030103
Latitude  40°54'13", Longitude  74°35'24" NAD83
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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)
61997-10-07 10:10EDTYesgcsUSGS13.99.450.000.50GoodDebrisModerateNONE1Imported Channel 1WADEunspeunkno13.936.032.80.42UNSPUNSPUNSPunknUNSPUNSPUNSP
51986-06-03 -- ----YesRGRUSGS36.1 0.000.80FairClearNONE1Imported Channel 1WADEunspeunkno36.137.942.40.85UNSPUNSPUNSPunknUNSPUNSPUNSP
41986-04-02 -- ----YesRGRUSGS56.47.620.010.80FairClearNONE1Imported Channel 1WADEunspeunkno56.439.549.41.14UNSPUNSPUNSPunknUNSPUNSPUNSP
31985-11-05 -- ----YesJPCUSGS38.17.750.060.40FairClearNONE1Imported Channel 1WADEunspeunkno38.140.547.20.81UNSPUNSPUNSPunknUNSPUNSPUNSP
21985-09-19 -- ----YesJTFUSGS11.88.15-0.010.50FairDebrisLightNONE1Imported Channel 1WADEunspeunkno11.836.026.10.45UNSPUNSPUNSPunknUNSPUNSPUNSP
11984-10-16 -- ----YesJPCUSGS10.88.100.011.00FairClearNONE1Imported Channel 1WADEunspeunkno10.836.534.40.31UNSPUNSPUNSPunknUNSPUNSPUNSP