Download PDF file


Download Illinois Data

A version of the data presented for the Illinois sites is available for download in a pdf format. Patrons should note that there may be slight differences between the pdf and the website. At the moment, there is only one large file available for download.

Convert this page to PDF

Accessibility FOIA Privacy Policies and Notices

Take Pride in America logo USA.gov logo U.S. Department of the Interior | U.S. Geological Survey
URL: http://il.water.usgs.gov/proj/nvalues/pdf.shtml[an error occurred while processing this directive]?
Page Contact Information: David Soong
Page Last Modified: December 19, 2012