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USGS 423784088133401 Long Lake at BEN Dock at Long Lake, IL

  Lake Site

DESCRIPTION:
Latitude 42°22'42.24",   Longitude 88°08'00.24"   NAD83
Lake County, Illinois, Hydrologic Unit 07120006
Datum of gage: 738 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2023-05-16  2024-04-23  
 Daily Data
    Temperature, water, degrees Celsius  2023-05-17  2023-10-22  474 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023-05-17  2023-10-22  468 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2023-05-17  2023-10-22  474 
    pH, water, unfiltered, field, standard units  2023-05-16  2023-10-23  475 
    Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll  2023-05-17  2023-10-22  471 
    Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin  2023-05-17  2023-10-22  471 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2023-05-17  2023-10-22  474 
 Daily Statistics 
    Temperature, water, degrees Celsius  2023-05-17  2023-10-22 158 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023-05-17  2023-10-22 156 
    Dissolved oxygen, water, unfiltered, milligrams per liter  2023-05-17  2023-10-22 158 
    Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll  2023-05-17  2023-10-22 157 
    Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin  2023-05-17  2023-10-22 157 
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2023-05-17  2023-10-22 158 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2023-05  2023-10  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023-05  2023-10  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2023-05  2023-10  
    Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll  2023-05  2023-10  
    Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin  2023-05  2023-10  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2023-05  2023-10  
 Annual Statistics 
    Temperature, water, degrees Celsius  2023  2024  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2023  2024  
    Dissolved oxygen, water, unfiltered, milligrams per liter  2023  2024  
    Chlorophyll fluorescence (fChl), water, in situ, concentration estimated from reference material, micrograms per liter as chlorophyll  2023  2024  
    Phycocyanin fluorescence (fPC), water, in situ, concentration estimated from reference material, micrograms per liter as phycocyanin  2023  2024  
    Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)  2023  2024  
 Field/Lab water-quality samples 2022-02-21  2024-02-21  37 
 Water-Year Summary 2023  2023  1 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Illinois Water Science Center
Email questions about this site to Illinois Water Science Center Water-Data Inquiries