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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1998-05-27 1998-08-08
Nutrient Water-quality 1998-05-27 1998-08-08
Physical Groundwater Levels 1998-05-03 1998-05-03
Water Data for the Nation inventory

Monitoring location 422909088072401 is associated with a Well in Lake County, Illinois. Water data back to 1998 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
422909088072401 n/a
Site name
martinin well 4 n/a
Site type
Well
GW
DMS latitude 422909 n/a
DMS longitude 0880724 n/a
Decimal latitude 42.4858526 n/a
Decimal longitude -88.1234186 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 1 sec. S
Latitude-longitude datum
North American Datum of 1927 NAD27
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 n/a
Name of location map ANTIOCH QUAD n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 745.74 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .1 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07120006
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19980413 n/a
Date site established or inventoried 19980614 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 YNNYYNNN n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Equality Formation-Carmi Member 112CRMI
Local aquifer type
Unconfined single aquifer U
Well depth 20 feet n/a
Hole depth
20 feet n/a
Source of depth data S n/a
Project number 12200 n/a