Wisconsin Department of Natural Resources

Trout Waters

Source: Trout Waters in this application were developed from digitizing water features from USGS 1:24,000 scale topographic quadrangle maps and the 2002 Book of Trout Waters. This dataset was last updated in 2004 and represents the 2002 Blue Book of Trout Waters.

Dataset Last Updated: 2004

Description: Trout Waters are represented by Class I, Class II or Class III waters. These classes have specific ecological characteristics and/or management actions associated with them. During 2007-08, Water Staff are updating and QAQCing this dataset. Currently, six counties of out 72 remain to be completed. Once the work is done (estimate: August, 07), the currently displayed datalayer will be replaced with this updated version.

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