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Willow Reservoir depth map
Historical depth chart
Scanned Wisconsin DNR lake survey depth maps for Willow Reservoir in Oneida County, Wisconsin, converted so they can be panned and zoomed in the browser. Historical surveys — not for navigation.
30max depth feet
Unknownmean depth feet
4,217surface acres
4DNR depth map sheets
Historical Wisconsin DNR maps
Willow Reservoir depth maps
4 converted map sheets. These historical surveys are not for navigation.
Navigable depth map
Willow Flowage · sheet 1
Pan, zoom, and inspect the converted Wisconsin DNR historical map image in the browser. Historical survey — not for navigation.
Source: Wisconsin DNR · WBIC 1528300 · image navigation only; spatial alignment pending · Historical lake maps are not for navigation.
Source: Wisconsin Department of Natural Resources. Converted for browser access with source URLs, checksums, and retrieval dates retained. Historical lake maps are not for navigation.
Depth FAQ
How deep is Willow Reservoir?
Willow Reservoir is 30 feet deep at its deepest point, according to Wisconsin DNR records.
Is there a free depth map of Willow Reservoir?
Yes. 4 scanned Wisconsin DNR lake survey map sheets are free to view and zoom on LakeList. These historical surveys are not for navigation.
Where does the Willow Reservoir depth map come from?
The map sheets are converted from official Wisconsin DNR lake survey documents, with the source URL, checksum, and retrieval date retained for every sheet. Historical surveys are not for navigation.