USGS Water Resources    


News - updated January 2010

During winter months, cold and ice may result in inaccurate real-time stream stage and streamflow data. Adjustments or deletions of this data can only be done after detailed analysis.



USGS 01380500 Rockaway River above Reservoir at Boonton NJ

 

PROVISIONAL DATA SUBJECT TO REVISION

 
 

National Weather Service flood stage for this gage is 5 feet. Effective Dec. 17, 2004 the stage sensor has been replaced and relocated resulting in recorded stages about 0.5 feet higher than before.

 
gage photoLOCATION. --Lat 40°54'10", long 74°24'35" referenced to North American Datum of 1983, Boonton Town, Morris County, NJ, Hydrologic Unit 02030103, on right bank, under New Jersey Transit railroad bridge, just downstream from bridge on Morris Avenue in Boonton, 1.8 mi upstream from dam at Boonton Reservoir.
DRAINAGE AREA. --116 mi2.
PERIOD OF RECORD. --October 1937 to current year. Monthly discharge only for October 1937, published in WSP 1302.
GAGE. --Water-stage and air temperature recorder, crest-stage gage, and concrete control. Datum of gage is 364.47 ft above NGVD of 1929 (levels from New Jersey Geological Survey benchmark).
COOPERATION. --Funding for this gage is provided by the New Jersey Department of Environmental Protection and the U.S. Geological Survey.

 
 
Available Parameters
All 3 Available Parameters for this site
00060 Discharge
00065 Gage height
00021 Temperature, air

Graph
Graph w/ stats
Graph w/o stats
Table
Tab-separated
Days

 (1-120)
 

Summary of all available data for this site

Discharge, cubic feet per second
Most recent instantaneous value: 173   02-10-2010  01:15 EST
Graph of  Discharge, cubic feet per second    
Create presentation-quality / stand-alone graph parm 00060 DD01
Daily discharge statistics, in cfs, for Feb 10 based on 72 years of record more
Min
(2002)
20th
percen-
tile
Most Recent
Instantaneous
Value
Median Mean 80th
percen-
tile
Max
(1970)
47 101 173 230. 239 347 918

Gage height, feet
Most recent instantaneous value: 2.58   02-10-2010  01:15 EST
Graph of  Gage height, feet    
Create presentation-quality / stand-alone graph parm 00065 DD02

Temperature, air, degrees Fahrenheit
Most recent instantaneous value: 31.5   02-10-2010  01:00 EST
Graph of  Temperature, air, degrees Fahrenheit    
Create presentation-quality / stand-alone graph parm 00021 DD17

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Page Contact Information: New Jersey Water-Data Support Team
Page Last Modified: 2010-02-10 01:48:34 EST
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