The Wisconsin Department of Natural Resources has jurisdiction over all activities done below the Ordinary High Water Mark (OHWM). This is important to understand since the DNR often times requires permits for shoreline stabilization projects involving placing or removing materials from the shoreline. Before beginning any stabilization work, visit the DNR website at www.dnr.state.wi.us to determine if your specific project requires a permit. In addition, you may need a permit from your local County Land Conservation Department or County Zoning Department for your project. Each county in the state has it’s own zoning regulations. Some counties require permits for such activities as adding structures within the shoreland area, removing large amounts of woody vegetation from the shoreland area, grading on slopes of greater than 10%, etc. Consult your county to see if any permits are required for your shoreland area project.