Skip to main content

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
Inorganics, Major, Metals Water-quality 2011-06-07 2015-06-15
Inorganics, Major, Non-metals Water-quality 2011-06-07 2015-06-15
Inorganics, Minor, Non-metals Water-quality 2014-06-12 2015-06-15
Inorganics, Minor, metals Water-quality 2011-06-07 2015-06-15
Nutrient Water-quality 2011-06-07 2015-06-15
Physical Groundwater Levels, Water-quality 2011-06-07 2017-10-17
Water Data for the Nation inventory

Monitoring location 402741088524101 is associated with a Well in McLean County, Illinois. Water data back to 2011 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
402741088524101 n/a
Site name
23N3E-9.7b3 n/a
Site type
Well
GW
DMS latitude 402741.1 n/a
DMS longitude 0885240.1 n/a
Decimal latitude 40.46141667 n/a
Decimal longitude -88.8778056 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
McLean County 113
Country US n/a
Land net location description NESWSWS9 T23N R3E n/a
Name of location map Bloomington East n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 798.46 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .1 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
07130009
Drainage basin
n/a
Topographic setting
Undulating
U
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
20110607 n/a
Date site established or inventoried 20110607 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
Unconfined single aquifer U
Well depth 15.8 feet n/a
Hole depth
16 feet n/a
Source of depth data S n/a
Project number 2407-E6M00 n/a