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USGS 01304562 PECONIC RIVER AT COUNTY HWY 105 AT RIVERHEAD NY

  Estuary Site

DESCRIPTION:
Latitude 40°55'04.0",   Longitude 72°38'19.2"   NAD83
Suffolk County, New York, Hydrologic Unit 02030202
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2012-08-15  2017-05-27  
 Daily Data
    Temperature, water, degrees Celsius -- monitor  2012-08-14  2017-05-26  5003 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- monitor  2012-08-15  2017-05-26  4743 
    Dissolved oxygen, water, unfiltered, milligrams per liter -- monitor  2012-08-14  2017-05-26  4950 
    Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter -- monitor  2012-08-15  2017-05-26  4846 
    Estuary or ocean water surface elevation above NGVD 1929, feet  2012-08-15  2017-05-26  8418 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- monitor  2012-08-14  2017-05-26  4793 
    Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius -- monitor  2012-08-15  2017-05-26  4935 
    Nitrate, water, in situ, milligrams per liter as nitrogen -- nitrate analyzer  2012-08-24  2017-04-09  2985 
 Daily Statistics 
    Temperature, water, degrees Celsius -- monitor  2012-08-14  2014-09-30 710 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- monitor  2012-08-15  2016-11-16 1401 
    Dissolved oxygen, water, unfiltered, milligrams per liter -- monitor  2012-08-14  2016-11-16 1469 
    Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter -- monitor  2012-08-15  2016-11-16 1426 
    Estuary or ocean water surface elevation above NGVD 1929, feet  2012-08-15  2016-09-29 1489 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- monitor  2012-08-14  2016-11-16 1422 
    Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius -- monitor  2012-08-15  2016-11-16 1454 
    Nitrate, water, in situ, milligrams per liter as nitrogen -- nitrate analyzer  2012-08-24  2016-11-17 877 
 Monthly Statistics 
    Temperature, water, degrees Celsius -- monitor  2012-08  2014-09  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- monitor  2012-08  2016-11  
    Dissolved oxygen, water, unfiltered, milligrams per liter -- monitor  2012-08  2016-11  
    Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter -- monitor  2012-08  2016-11  
    Estuary or ocean water surface elevation above NGVD 1929, feet  2012-08  2016-09  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- monitor  2012-08  2016-11  
    Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius -- monitor  2012-08  2016-11  
    Nitrate, water, in situ, milligrams per liter as nitrogen -- nitrate analyzer  2012-08  2016-11  
 Annual Statistics 
    Temperature, water, degrees Celsius -- monitor  2012  2014  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius -- monitor  2012  2017  
    Dissolved oxygen, water, unfiltered, milligrams per liter -- monitor  2012  2017  
    Chlorophyll, total, water, fluorometric, 650-700 nanometers, in situ sensor, micrograms per liter -- monitor  2012  2017  
    Estuary or ocean water surface elevation above NGVD 1929, feet  2012  2016  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- monitor  2012  2017  
    Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius -- monitor  2012  2017  
    Nitrate, water, in situ, milligrams per liter as nitrogen -- nitrate analyzer  2012  2017  
 Water-Year Summary 2014  2016  3 
OPERATION:
Record for this site is maintained by the USGS New York Water Science Center
Email questions about this site to New York Water Science Center Water-Data Inquiries