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    ALL DATA ARE EASTERN STANDARD TIME

    USGS 01306460 CONNETQUOT BK NR CENTRAL ISLIP NY

    PROVISIONAL DATA SUBJECT TO REVISION

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    This station is operated in cooperation with:
       U.S. Geological Survey


    LOCATION.--Lat 40°46'19", long 73°09'31" referenced to North American Datum of 1983, Suffolk County, NY, Hydrologic Unit 02030202, 10 ft downstream from bridge on dirt road in Connetquot River State Park Preserve, 1.8 mi upstream from gaging station 01306495, 2 mi southwest of Central Islip.
    DRAINAGE AREA.--21.9 mi2 of which 5.60 mi2 probably is noncontributing.
    PERIOD OF RECORD.--Occasional low-flow measurements, water years 1968, 1973-77. November 1977 to current year.
    REVISED RECORDS.--WDR NY-09-2: Drainage area.
    GAGE.--Water-stage recorder and wooden stoplog control. Datum of gage is 15.10 ft above NGVD of 1929.
    REMARKS.--No estimated daily discharges. Records fair. Satellite gage-height telemeter at station.
    EXTREMES FOR PERIOD OF RECORD.--Maximum discharge, 208 ft3/s, Oct. 14, 2005, gage height, 3.87 ft; maximum gage height, 3.89 ft, June 13, 1998; minimum discharge, 9.0 ft3/s, Aug. 18, 19, 2002, gage height, 2.24 ft.
    EXTREMES FOR CURRENT YEAR.--Maximum discharge, 149 ft3/s, Mar. 30, gage height, 3.67 ft; minimum discharge, 18 ft3/s, Sept. 11, 15, gage height, 2.46 ft.
    Derived from NY Annual Water-Data Report 2010

    Peak Flow and Stage Information
    This station managed by the NY Water Science Center, Coram Program Office.

    Available Parameters Available Period
    All 2 Available Parameters for this site
      
    00060 Discharge 2007-10-01  2014-08-23
    00065 Gage height 2014-04-25  2014-08-23

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


    Discharge, cubic feet per second

    Most recent instantaneous value: 25   08-23-2014  10:00 EST
    Graph of  Discharge, cubic feet per second

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    Daily discharge, cubic feet per second -- statistics for Aug 23 based on 36 years of record more
    Min
    (1988)
    25th
    percen-
    tile
    Mean Median Most Recent
    Instantaneous
    Value Aug 23
    75th
    percen-
    tile
    Max
    (1991)
    11 17 23 23 25 28 39


    Gage height, feet

    Most recent instantaneous value: 2.71   08-23-2014  10:00 EST
    Graph of  Gage height, feet

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