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


Page Loading - Please Wait...

Click to hideNews Bulletins
Click to hide state-specific text

ALL DATA ARE AT LOCAL TIME



USGS 01402500 Millstone River at Millstone NJ

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

Somerset County Flood Warning Stage for this gage is 8.5 feet. Somerset County Flood Alarm Stage for this gage is 9.5 feet.

 
gage photoLOCATION. --Lat 40°30'10", long 74°35'15" referenced to North American Datum of 1983, Millstone Borough, Somerset County, NJ, Hydrologic Unit 02030105, on left bank at downstream side of bridge on County Route 514 (Amwell Road), in Millstone Borough, 2.7 mi south of Manville, and 4.4 mi upstream from mouth.
DRAINAGE AREA. --264 mi2.
PERIOD OF RECORD. --Continuous-record gaging station, water years 1903-04. Annual maximum, water years 1999 to current year.
GAGE. --Water-stage recorder. Datum of gage is 24.4 ft above NGVD of 1929. Diurnal fluctuations in gage height and water temperature possibly due to flow pattern in sewage effluent that enter the river upstream of gage.
EXTREMES FOR PERIOD OF RECORD. --Maximum gage height, 22.30 ft, Sep 17, 1999.
COOPERATION. --This gage is funded by the Somerset County and USGS.

Boating Safety Tips

Available Parameters Available Period
All 2 Available Parameters for this site
  
00065 Gage height 2007-10-01  2014-10-24
00010 Temperature, water 2014-06-26  2014-10-24

Graph
Graph w/ stats
Graph w/o stats
Graph w/ (up to 3) parms
Table
Tab-separated
Days  (7)
 

  -- or --
Begin date
 

End date
 

Summary of all available data for this site
Instantaneous-data availability statement


Gage height, feet

Most recent instantaneous value: 2.94   10-24-2014  19:15 EDT
Graph of  Gage height, feet

Add up to 2 more sites and replot for "Gage height, feet"

?
 Add site numbers


Create presentation-quality / stand-alone graph.   Subscribe to WaterAlert