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Most of the following watershed
assessments consist of a four-volume report covering the area’s
geology, water resources, living resources, socio-economic profile, and
environmental quality. Most include a color summary report, and several
also provide a historical account of the area’s ecology.
If you wish to order
an assessment, please use IDNR's online publication ordering system at
http://dnr.state.il.us/publications.
Technical volumes of the various watershed assessments can be found here.
To
go to an on-line version of the color summary, click on the highlighted
assessment title.
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