abides by the Illinois State Water Survey's disclaimer statement. That statement is provided here for your convenience.

Data & Maps Disclaimer

The Illinois State Water Survey, University of Illinois, and/or The University of Illinois shall not be held liable for improper or incorrect use of the data described or information contained on these pages. This data information and related graphics are not legal documents and are not intended to be used as such.

The Illinois State Water Survey and/or The University of Illinois gives no warranty, express or implied, as to the accuracy, reliability, utility or completeness of this information. The user of this system assumes all responsibility and risk for the use of this server and the internet generally. The Illinois State Water Survey and/or The University of Illinois disclaims all warranties, representations or endorsements, express or implied, with regard to the information accessed from, or via, this server or the internet, including, but not limited to, all implied warranties of merchantability, fitness for a particular purpose or non-infringement.

In addition to the Water Survey disclaimer above, Preliminary FEMA maps provided on this site are provided for review purposes only. Preliminary maps must undergo due process procedures which may result in revisions before they are finalized by FEMA. Maps are then listed as Pending, awaiting completion of a 6-month period provided to communities for floodplain ordinance updates and map adoption. Maps are Effective at the end of the 6-month period. If you have any questions, please contact us.

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