
Permit authorization typically requires input from multiple DNR programs.


Grading General Permit Checklist (3500-146)ĭredging projects to remove material from lakebed or streambed can pose a risk to the aquatic environment.The project is authorized under a permit issued by the county under its shoreland zoning ordinance.The project is authorized under a DNR storm water permit.Disturbance of less than 10,000 square feet of material.Construction or repair of public highways.Exemptions - DNR Waterways does not require a permit for the following grading projects:.If your project involves the disturbance of one acre or more please visit Water ePermitting to apply for a DNR stormwater permit. If you are grading or removing more than 10,000 square feet (0.23 acres) of material on the bank of a navigable or public waterway a DNR permit is required unless you meet one of the exemption criteria below.įederal and state law requires landowners of construction sites with one acre or more of land disturbance to address erosion control and stormwater management. To submit a notice of intent, visit the DNR Stormwater Runoff Permitting page.Īpplicable state statutes and code include ss. State law requires a landowner with a project site that is 1 acre or larger in size to obtain a construction site stormwater permit. To determine if a local permit or a federal permit is required for your project, contact your city or county zoning authority and the U.S. To start a permit application, use the DNR Water ePermitting System. If your project does not meet general permit eligibility criteria, you must apply for an individual permit.

If your project does not meet exemption eligibility criteria, review the general permit checklist. For each project type below, if an exemption or a general permit is available, you will find a link to a checklist of requirements.
