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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
Physical Daily Values, Groundwater Levels, Unit Values 2004-01-07 2024-11-23
n/a USGS Active Groundwater Level Network Site 2004-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2017-01-01 2023-01-01
Water Data for the Nation inventory

Monitoring location 393750090333101 is associated with a Well in Scott County, Illinois. Current conditions of Depth to water level are available. Water data back to 2004 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
393750090333101 n/a
Site name
171-5-22-1183 (Scott IDOA CRN) n/a
Site type
Well
GW
DMS latitude 393749.70 n/a
DMS longitude 0903331.74 n/a
Decimal latitude 39.6304722 n/a
Decimal longitude -90.5588167 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
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
Scott County 171
Country US n/a
Land net location description NENWSWS28 T14N R13W n/a
Name of location map FLORENCE n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 428.66 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
07130011
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNYNNNNNNNNNNNYNNNNNNNNNNNNN n/a
Date of first construction
19970917 n/a
Date site established or inventoried 20170912 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 17.1 feet n/a
Hole depth
19 feet n/a
Source of depth data A n/a
Project number 2407-00200 n/a

Operated in cooperation with:

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