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USGS 01303152 WEST HARBOR AT OYSTER BAY NWR AT BAYVILLE NY

  Estuary Site

DESCRIPTION:
Latitude 40°54'12.8",   Longitude 73°32'36.1"   NAD83
Nassau County, New York, Hydrologic Unit 02030201
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2023-07-10  2025-09-26  
 Daily Data
    Temperature, water, degrees Celsius  2023-07-15  2025-09-25  2318 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023-07-12  2025-09-25  2133 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2023-07-12  2025-09-25  2259 
    pH, water, unfiltered, field, standard units  2023-07-15  2025-09-25  2353 
    Chlorophyll relative fluorescence (fChl), water, in situ, relative fluorescence units (RFU)  2023-07-12  2025-09-25  2254 
    Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll  2023-07-12  2025-09-25  2254 
    Phycoerythrin relative fluorescence (fPE), water, in situ, relative fluorescence units (RFU)  2023-07-12  2025-09-25  2228 
    Phycoerythrin fluorescence (fPE), water, in situ, concentration estimated from reference material, micrograms per liter as phycoerythrin  2023-07-12  2025-09-25  2210 
    Estuary or ocean water surface elevation above NAVD 1988, feet  2023-07-16  2025-09-25  2349 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2023-07-15  2025-09-25  2095 
    Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius  2023-07-12  2025-09-25  2123 
 Daily Statistics 
    Temperature, water, degrees Celsius  2023-07-15  2025-06-15 670 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023-07-12  2024-10-20 371 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2023-07-12  2025-02-26 541 
    Chlorophyll relative fluorescence (fChl), water, in situ, relative fluorescence units (RFU)  2023-07-12  2024-10-29 432 
    Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll  2023-07-12  2024-10-29 432 
    Phycoerythrin relative fluorescence (fPE), water, in situ, relative fluorescence units (RFU)  2023-07-12  2024-10-29 424 
    Phycoerythrin fluorescence (fPE), water, in situ, concentration estimated from reference material, micrograms per liter as phycoerythrin  2023-07-12  2024-10-29 418 
    Estuary or ocean water surface elevation above NAVD 1988, feet  2023-07-16  2025-02-26 572 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2023-07-15  2025-02-26 506 
    Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius  2023-07-12  2024-10-20 371 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2023-07  2025-06  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023-07  2024-10  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2023-07  2025-02  
    Chlorophyll relative fluorescence (fChl), water, in situ, relative fluorescence units (RFU)  2023-07  2024-10  
    Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll  2023-07  2024-10  
    Phycoerythrin relative fluorescence (fPE), water, in situ, relative fluorescence units (RFU)  2023-07  2024-10  
    Phycoerythrin fluorescence (fPE), water, in situ, concentration estimated from reference material, micrograms per liter as phycoerythrin  2023-07  2024-10  
    Estuary or ocean water surface elevation above NAVD 1988, feet  2023-07  2025-02  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2023-07  2025-02  
    Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius  2023-07  2024-10  
 Annual Statistics 
    Temperature, water, degrees Celsius  2023  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023  2025  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2023  2025  
    Chlorophyll relative fluorescence (fChl), water, in situ, relative fluorescence units (RFU)  2023  2025  
    Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll  2023  2025  
    Phycoerythrin relative fluorescence (fPE), water, in situ, relative fluorescence units (RFU)  2023  2025  
    Phycoerythrin fluorescence (fPE), water, in situ, concentration estimated from reference material, micrograms per liter as phycoerythrin  2023  2025  
    Estuary or ocean water surface elevation above NAVD 1988, feet  2023  2025  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2023  2025  
    Salinity, water, unfiltered, practical salinity units at 25 degrees Celsius  2023  2025  
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 2023-05-10  2024-01-17  9 
 Water-Year Summary 2023  2024  2 
 Revisions  Loading...
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