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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 Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1982-12-01 1994-11-02
Inorganics, Major, Metals Water-quality 1982-12-01 1994-11-02
Inorganics, Major, Non-metals Water-quality 1982-12-01 1994-11-02
Inorganics, Minor, Non-metals Water-quality 1988-09-28 1994-11-02
Inorganics, Minor, metals Water-quality 1982-12-01 1994-11-02
Nutrient Water-quality 1982-12-01 1982-12-01
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 1981-12-09 2019-10-30
Radiochemistry Water-quality 1982-12-01 1982-12-01
n/a USGS Annual Water Data Reports Site 2006-01-01 2018-01-01
Water Data for the Nation inventory

Monitoring location 422803087475302 is associated with a Well in Lake County, Illinois. Water data back to 1981 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
422803087475302 n/a
Site name
46N12E-14.6g2 (Zion well 2) n/a
Site type
Well
GW
DMS latitude 422805 n/a
DMS longitude 0874758 n/a
Decimal latitude 42.46805556 n/a
Decimal longitude -87.7994444 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. S
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
Lake County 097
Country US n/a
Land net location description SWNENWS14 T46N R12E 3 n/a
Name of location map ZION n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 586 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
04040002
Drainage basin
n/a
Topographic setting
Flat surface
F
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
19801203 n/a
Date site established or inventoried 19830725 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 YYNYYYNN n/a
National aquifer Cambrian-Ordovician aquifer system S300CAMORD
Local aquifer Mount Simon Sandstone 372MNSM
Local aquifer type
Confined single aquifer C
Well depth 2264 feet n/a
Hole depth
3475 feet n/a
Source of depth data S n/a
Project number 441700200 n/a