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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 2016-10-24 2016-10-24
Inorganics, Major, Metals Water-quality 2016-10-24 2016-10-24
Inorganics, Major, Non-metals Water-quality 2016-10-24 2016-10-24
Inorganics, Minor, Non-metals Water-quality 2016-10-24 2016-10-24
Inorganics, Minor, metals Water-quality 2016-10-24 2016-10-24
Nutrient Water-quality 2016-10-24 2016-10-24
Physical Water-quality 2016-10-24 2016-10-24
Radiochemistry Water-quality 2016-10-24 2016-10-24
Water Data for the Nation inventory

Monitoring location 414122087340101 is associated with a Stream in Cook County, Illinois. Water data back to 2016 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
414122087340101 n/a
Site name
BIG MARSH AT POND C AT SEEP 1 AT SOUTH DEERING, IL n/a
Site type
Stream
ST
DMS latitude 414122 n/a
DMS longitude 0873401 n/a
Decimal latitude 41.68944444 n/a
Decimal longitude -87.5669444 n/a
Latitude-longitude method
Interpolated from Digital MAP. N
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
Cook County 031
Country US n/a
Land net location description SWSWSES13 T37N R14E n/a
Name of location map LAKE CALUMET n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface n/a
Method altitude determined n/a
Altitude accuracy n/a
Altitude datum
n/a
Subbasin hydrologic unit
04040001
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried 20161025 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
n/a
Data-other GW files Y Y n/a
National aquifer n/a
Local aquifer n/a
Local aquifer type
n/a
Well depth n/a
Hole depth
n/a
Source of depth data n/a
Project number GBR100 n/a