USGS Parameter Group | Data Types | Start Date | End Date |
---|---|---|---|
Physical | Groundwater Levels | 2014-10-02 | 2014-10-02 |
Monitoring location 414831087464601 is associated with a Well in Cook County, Illinois. Water data back to 2014 are available online.
Metadata Element | Location Metadata | Metadata Code |
---|---|---|
Agency
|
U.S. Geological Survey | USGS |
Site identification number
|
414831087464601 | n/a |
Site name
|
38N13E-5.7b1 | n/a |
Site type
|
Well
|
GW |
DMS latitude | 414831.2 | n/a |
DMS longitude | 0874646.5 | n/a |
Decimal latitude | 41.80866667 | n/a |
Decimal longitude | -87.7795833 | 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
|
Cook County | 031 |
Country | US | n/a |
Land net location description | n/a | |
Name of location map | Berwyn | n/a |
Scale of location map | 24000 | n/a |
Altitude of Gage/land surface | 593.0 | n/a |
Method altitude determined | Reported method of determination. | R |
Altitude accuracy | 1 | n/a |
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
Subbasin hydrologic unit
|
07120003 | |
Drainage basin
|
n/a | |
Topographic setting
|
Flat surface
|
F |
Flags for instruments at site | NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
Date of first construction
|
n/a | |
Date site established or inventoried | 20150306 | 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 | n/a |
National aquifer | Silurian-Devonian aquifers | N400SLRDVN |
Local aquifer | Silurian System | 350SLRN |
Local aquifer type
|
Confined single aquifer | C |
Well depth | 276 | n/a |
Hole depth
|
276 | n/a |
Source of depth data | L | n/a |
Project number | FQR00 | n/a |