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


Page Loading - Please Wait...

Click to hideNews Bulletins

Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

USGS 414457091362001 080N07W12DB

Johnson County, Iowa
Latitude  41°44'57", Longitude  91°36'20" NAD27
Land-surface elevation 780 feet above NGVD29
The depth of the well is 258 feet below land surface.
This well is completed in the Niagaran Series (355NIGR) local aquifer.

Period of record
Begin Date End Date Levels
1970-03-24 1970-03-24 1

 
Choose Output Format

Retrieve Groundwater level data for Selected Sites
Choose one of the following options for displaying data for the sites meeting the criteria above
?
Retrieve data from: to: (YYYY-MM-DD -- Blank = all data)
?
Graphs of data
?
Table of data
?
Tab-separated data *

 * Save compressed files with a .gz file extension.