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DESCRIPTION:

Latitude 40°19'34.4",   Longitude 89°54'17.2"   NAD83
Mason County, Illinois   , Hydrologic Unit 07130003

Well depth: 24.7 feet
Land surface altitude: 468.80 feet above NAVD88.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Current / Historical Observations     (availability statement)	2022-12-06	2024-11-27
Daily Data
Temperature, water, degrees Celsius	2022-12-07	2024-11-26	1869
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2022-12-07	2024-11-26	1815
Dissolved oxygen, water, unfiltered, milligrams per liter	2022-12-07	2024-11-26	1869
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2022-12-20	2024-11-26	1052
Daily Statistics
Temperature, water, degrees Celsius	2022-12-07	2024-05-28	441
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2022-12-07	2024-08-08	495
Dissolved oxygen, water, unfiltered, milligrams per liter	2023-06-02	2024-05-09	339
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2022-12-20	2023-11-13	218
Monthly Statistics
Temperature, water, degrees Celsius	2022-12	2024-05
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius	2022-12	2024-08
Dissolved oxygen, water, unfiltered, milligrams per liter	2023-06	2024-05
Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)	2022-12	2023-11
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
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 groundwater-level measurements	2022-10-05	2024-08-09	15
Water-Year Summary	2023	2023	1
Revisions	Loading...

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