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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 Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1995-08-04 1995-08-04
Inorganics, Major, Metals Water-quality 1995-08-04 1995-08-04
Inorganics, Major, Non-metals Water-quality 1995-08-04 1995-08-04
Inorganics, Minor, Non-metals Water-quality 1995-08-04 1995-08-04
Inorganics, Minor, metals Water-quality 1995-08-04 1995-08-04
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 1943-01-01 2024-11-21
n/a USGS Active Groundwater Level Network Site 1943-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 402558087351501 is associated with a Well in Vermilion County, Illinois. Current conditions of Depth to water level are available. Water data back to 1943 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
402558087351501 n/a
Site name
23N11W-22.8a1 (Hoopeston CRN) n/a
Site type
Well
GW
DMS latitude 402559.5 n/a
DMS longitude 0873526.5 n/a
Decimal latitude 40.43319444 n/a
Decimal longitude -87.5906944 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
Vermilion County 183
Country US n/a
Land net location description SWSWSWS22 T23N R11W n/a
Name of location map AMBIA n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 711.68 feet n/a
Method altitude determined GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System X
Altitude accuracy .01 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
05120109
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNYNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
1943 n/a
Date site established or inventoried 19930804 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 YYYYNYNN n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Quaternary System 110QRNR
Local aquifer type
Confined single aquifer C
Well depth 146 feet n/a
Hole depth
n/a
Source of depth data D n/a
Project number 441700200 n/a

Operated in cooperation with:

logo for USGS - National Groundwater Monitoring Network
USGS - National Groundwater Monitoring Network