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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Visit the Louisiana page for an example. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. You can update the state name in the URL to visit your State Page or read our announcement on the Water Data for the Nation blog to find links to all the state and territory pages.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Physical Daily Values, Groundwater Levels, Unit Values 2008-11-05 2024-11-27
n/a USGS Active Groundwater Level Network Site 2008-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2014-01-01 2024-01-01
Water Data for the Nation inventory

Monitoring location 421241088101801 is associated with a Well in Lake County, Illinois. Current conditions of Depth to water level are available. Water data back to 2008 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
421241088101801 n/a
Site name
43N9E-15.4e1 (Lake Barrington) n/a
Site type
Well
GW
DMS latitude 421240.79 n/a
DMS longitude 0881018.14 n/a
Decimal latitude 42.21133056 n/a
Decimal longitude -88.1717056 n/a
Latitude-longitude method
Differentially corrected Global Positioning System. D
Latitude-longitude accuracy
Accurate to + or - .01 sec (Differentially-Corrected GPS). H
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Illinois 17
State
Illinois 17
County
Lake County 097
Country US n/a
Land net location description NENENWS15 T43N R9E n/a
Name of location map BARRINGTON n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 764.62 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .06 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
07120006
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
20070725 n/a
Date site established or inventoried 20140410 n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation CST n/a
Site honors Daylight Saving Time
N n/a
Data reliability
Data have been checked by the reporting agency. C
Data-other GW files YY Y Y n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Quaternary System 110QRNR
Local aquifer type
Confined single aquifer C
Well depth 71 feet n/a
Hole depth
139 feet n/a
Source of depth data L n/a
Project number BACOG n/a

Operated in cooperation with:

logo for Barrington Area Council of Governments
Barrington Area Council of Governments
logo for USGS - Cooperative Matching Funds
USGS - Cooperative Matching Funds