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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
Inorganics, Major, Metals Water-quality 1967-07-18 1967-07-18
Inorganics, Major, Non-metals Water-quality 1967-07-18 1967-07-18
Inorganics, Minor, metals Water-quality 1967-07-18 1967-07-18
Nutrient Water-quality 1967-07-18 1967-07-18
Physical Groundwater Levels, Water-quality 1967-07-18 1967-08-29
Water Data for the Nation inventory

Monitoring location 370002089100201 is associated with a Well in Alexander County, Illinois. Water data back to 1967 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
370002089100201 n/a
Site name
17S 1W-25.4b n/a
Site type
Well
GW
DMS latitude 370002 n/a
DMS longitude 0891002 n/a
Decimal latitude 37.0006072 n/a
Decimal longitude -89.16729369 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
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
Alexander County 003
Country US n/a
Land net location description n/a
Name of location map CAIRO n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 312.46 feet n/a
Method altitude determined U n/a
Altitude accuracy .01 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
05140206
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
1896 n/a
Date site established or inventoried 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
Unchecked data. U
Data-other GW files YYYNNYNN n/a
National aquifer Silurian-Devonian aquifers N400SLRDVN
Local aquifer Devonian System 340DVNN
Local aquifer type
n/a
Well depth 1040 feet n/a
Hole depth
n/a
Source of depth data n/a
Project number n/a