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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 2019-11-21 2021-03-11
Inorganics, Major, Non-metals Water-quality 2019-11-21 2021-03-11
Inorganics, Minor, Non-metals Water-quality 2019-11-21 2021-03-11
Physical Daily Values, Groundwater Levels, Unit Values, Water-quality 2016-05-04 2021-03-11
n/a USGS Active Groundwater Level Network Site 2016-01-01 2021-01-01
n/a USGS Annual Water Data Reports Site 2016-01-01 2021-01-01
Water Data for the Nation inventory

Monitoring location 413610087201001 is associated with a Well in Lake County, Indiana. Water data back to 2016 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
413610087201001 n/a
Site name
WELL CH-1 AT CITY HALL, GARY, IN n/a
Site type
Well
GW
DMS latitude 413609.51 n/a
DMS longitude 0872009.62 n/a
Decimal latitude 41.60264167 n/a
Decimal longitude -87.3360056 n/a
Latitude-longitude method
Differentially corrected Global Positioning System. D
Latitude-longitude accuracy
Accurate to + or - .01 sec (Differentially-Corrected GPS). H
Latitude-longitude datum
North American Datum of 1983 NAD83
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Indiana 18
State
Indiana 18
County
Lake County 089
Country US n/a
Land net location description n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface 599.08 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .04 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
04040001
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNYNNNNNNNYNNNNYNNNNNNNNNNNNN n/a
Date of first construction
20160419 n/a
Date site established or inventoried 20160419 n/a
Drainage area
n/a
Contributing drainage area n/a
Time Zone abbreviation EST 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 Y Y n/a
National aquifer Sand and gravel aquifers (glaciated regions) N100GLCIAL
Local aquifer Dune Deposit 110DUNED
Local aquifer type
Unconfined single aquifer U
Well depth 20.3 feet n/a
Hole depth
20.3 feet n/a
Source of depth data D n/a
Project number n/a

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US Environmental Protection Agency (EPA)