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    ALL DATA ARE AT LOCAL TIME



    USGS 01393890 East Branch Rahway River at Maplewood NJ

    PROVISIONAL DATA SUBJECT TO REVISION

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    Estimated flood stage for this gage is 6 feet.

    Rain gage data is available from this location at this link.

     
    gage photoLOCATION. --Lat 40°44'05", long 74°16'14" referenced to North American Datum of 1983, Maplewood Township, Essex County, NJ, Hydrologic Unit 02030104, on downstream right wingwall of bridge on Jefferson Avenue in Maplewood, 1,100 ft west of Fielding School, and 2.5 mi upstream of confluence of West Branch Rahway River and East Branch Rahway River.
    DRAINAGE AREA. --5.11 mi2.
    PERIOD OF RECORD. --Annual maximum, water years 1998 to current year. Occasional low-flow measurements, water years 2000 to 2006.
    GAGE. --Water-stage recorder. Datum of gage is 114.60 ft above NGVD of 1929.
    EXTREMES FOR PERIOD OF RECORD. --Maximum discharge, 3,470 ft3/s, Sep 16, 1999, gage height, 10.08 ft.
    COOPERATION. --Funding for this gage is provided by Essex County New Jersey, and the U.S. Geological SocietSurvey.

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    This station managed by the New Jersey Water Science Center.

    Available Parameters Available Period
    All 2 Available Parameters for this site
      
    00065 Gage height 2008-09-30  2014-08-22
    00010 Temperature, water 2014-04-24  2014-08-22

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


    Gage height, feet

    Most recent instantaneous value: 2.15   08-22-2014  17:10 EDT
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