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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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 2015-06-01 2015-06-01
Inorganics, Major, Metals Water-quality 2015-06-01 2015-06-01
Inorganics, Major, Non-metals Water-quality 2015-06-01 2015-06-01
Inorganics, Minor, Non-metals Water-quality 2015-06-01 2015-06-01
Inorganics, Minor, metals Water-quality 2015-06-01 2015-06-01
Organics, other Water-quality 2015-06-01 2015-06-01
Physical Water-quality 2015-06-01 2015-06-01
Radiochemistry Water-quality 2015-06-01 2015-06-01
Stable Isotopes Water-quality 2015-06-01 2015-06-01
Water Data for the Nation inventory

Monitoring location 374435088135201 is associated with a Well in Gallatin County, Illinois. Water data back to 2015 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
374435088135201 n/a
Site name
9S9E-17.1g1 n/a
Site type
Well
GW
DMS latitude 374435.3 n/a
DMS longitude 0881352.7 n/a
Decimal latitude 37.74313889 n/a
Decimal longitude -88.2313056 n/a
Latitude-longitude method
Mapping grade GPS unit (handheld accuracy range 12 to 40 ft) G
Latitude-longitude accuracy
Accurate to + or - .1 sec (Differentially-Corrected GPS). 1
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
Gallatin County 059
Country US n/a
Land net location description n/a
Name of location map Shawneetown n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 355 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 5 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
05140204
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20150306 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 n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Quaternary System 110QRNR
Local aquifer type
Unconfined single aquifer U
Well depth 120 feet n/a
Hole depth
120 feet n/a
Source of depth data D n/a
Project number 00SV00 n/a