Skip to main content

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 Inventory Page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1985-05-30 2001-10-23
Inorganics, Major, Metals Water-quality 1985-05-30 1985-05-30
Inorganics, Major, Non-metals Water-quality 1985-05-30 2013-10-08
Inorganics, Minor, Non-metals Water-quality 1985-05-30 1985-05-30
Inorganics, Minor, metals Water-quality 1985-05-30 2013-10-08
Nutrient Water-quality 1985-05-30 1985-05-30
Organics, other Water-quality 1985-05-30 1985-05-30
Organics, pesticide Water-quality 1985-05-30 2001-10-23
Physical Water-quality 1985-05-30 2013-10-08
Water Data for the Nation inventory

Monitoring location 415551088575201 is associated with a Well in Ogle County, Illinois. Water data back to 1985 are available online.

Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
415551088575201 n/a
Site name
40N 2E-23.2f2 n/a
Site type
Well
GW
DMS latitude 415551 n/a
DMS longitude 0885752 n/a
Decimal latitude 41.93086185 n/a
Decimal longitude -88.9645382 n/a
Latitude-longitude method
Interpolated from MAP. M
Latitude-longitude accuracy
Accurate to + or - 5 sec. F
Latitude-longitude datum
North American Datum of 1927 NAD27
Decimal Latitude-longitude datum North American Datum of 1983 NAD83
District
Illinois 17
State
Illinois 17
County
Ogle County 141
Country US n/a
Land net location description NWSENES23 T40N R2E n/a
Name of location map n/a
Scale of location map n/a
Altitude of Gage/land surface 900 feet n/a
Method altitude determined Interpolated from topographic map. M
Altitude accuracy 10 feet n/a
Altitude datum
National Geodetic Vertical Datum of 1929 NGVD29
Subbasin hydrologic unit
07090005
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNNNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
1981 n/a
Date site established or inventoried 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 YYYNNNNN n/a
National aquifer Cambrian-Ordovician aquifer system S300CAMORD
Local aquifer Ordovician System 360ODVC
Local aquifer type
Confined single aquifer C
Well depth 723 feet n/a
Hole depth
723 feet n/a
Source of depth data A n/a
Project number 441706200 n/a