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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 1986-02-20 2013-09-09
Inorganics, Major, Metals Water-quality 1986-02-20 2013-09-09
Inorganics, Major, Non-metals Water-quality 1986-02-20 2013-09-09
Inorganics, Minor, Non-metals Water-quality 1986-02-20 2013-09-09
Inorganics, Minor, metals Water-quality 1986-02-20 2013-09-09
Microbiological Water-quality 2013-09-09 2013-09-09
Nutrient Water-quality 1986-02-20 2013-09-09
Organics, other Water-quality 1986-02-20 2013-09-09
Organics, pesticide Water-quality 1986-02-20 2013-09-09
Physical Groundwater Levels, Water-quality 1976-01-26 2013-09-09
Radiochemistry Water-quality 2013-09-09 2013-09-09
Stable Isotopes Water-quality 2013-09-09 2013-09-09
Water Data for the Nation inventory

Monitoring location 400312089165401 is associated with a Well in Logan County, Illinois. Water data back to 1976 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
400312089165401 n/a
Site name
19N 2W-35.5c3 n/a
Site type
Well
GW
DMS latitude 400312.4 n/a
DMS longitude 0891654.8 n/a
Decimal latitude 40.05344444 n/a
Decimal longitude -89.2818889 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
Logan County 107
Country US n/a
Land net location description SENESWS35 T19N R2W n/a
Name of location map MOUNT PULASKI n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 576 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 5 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07130009
Drainage basin
n/a
Topographic setting
Flood plain
G
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19760126 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 YYYYNYNN n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Quaternary System 110QRNR
Local aquifer type
n/a
Well depth 39 feet n/a
Hole depth
74.5 feet n/a
Source of depth data D n/a
Project number 441700306 n/a