USGS Groundwater for USA: Water Levels -- 1 sites

USGS Home
Contact USGS
Search USGS

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Groundwater levels for the Nation

site_no list =	421309088142801
Minimum number of levels =	1

Save file of selected sites to local disk for future upload

Mchenry County, Illinois

Hydrologic Unit Code 07120006

Latitude 42°13'09", Longitude 88°14'28" NAD27

Land-surface elevation 860 feet above NGVD29

The depth of the well is 1,345 feet below land surface.

This well is completed in the Cambrian-Ordovician aquifer system (S300CAMORD) national aquifer.

This well is completed in the Ironton-Galesville (372IRGL) local aquifer.

Breaks in the plot represent a gap of at least one year between field measurements.
Download a presentation-quality graph

U.S. Department of the Interior | U.S. Geological Survey
Title: Groundwater for USA: Water Levels
URL: https://nwis.waterdata.usgs.gov/nwis/gwlevels?

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-12-26 13:54:27 EST
0.62 0.45 nadww02