![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif){kind=logo}
Exemptions to Permit Requirements
In general, Section 404 of the Clean Water Act requires permits for the discharge of dredged or fill material into waters of the United States, including wetlands. However, certain activities, detailed below, are exempt from permit requirements under Section 404(f).
Activities Exempt under the Clean Water Act, Section 404(f)
Established (ongoing) farming, ranching, and forestry activites:
plowing
seeding
cultivating
harvesting food, fiber, and forest products
minor drainage
upland soil and water conservation practices.
Maintenance (but not construction) of drainage ditches
Construction and maintenance of irrigation ditches
Construction and maintenance of farm or stock ponds
Construction and maintenance of farm and forest roads, in accordance with best management practices
Maintenance of structures, such as dams, dikes, and levees
Exemptions
You do not generally need a permit under Section 404 if your discharges of dredged or fill material are associated with normal farming, ranching, and forestry activities such as plowing, cultivating, minor drainage, and harvesting for the production of food, fiber, and forest products or upland soil and water conservation practices. This exemption pertains to normal farming and harvesting activities that are part of an established, ongoing farming or forestry operations.
Activities Not Exempt
If an activity involving a discharge of dredged or fill material represents a new use of the wetland, and the activity would result in a reduction in reach or impairment of flow or circulation of regulated waters, including wetlands, the activity is not exempt. Both conditions must be met in order for the activity to be considered non-exempt. In general, any discharge of dredged or fill material associated with an activity that converts a wetland to upland is not exempt, and requires a Section 404 permit.
Examples
Activities that bring a wetland into farm production where the wetland has not previously been used for farming are not considered part of an established operation, and therefore require a permit .
Introduction of a new cultivation technique such as discing between crop rows for weed control may be a new farming activity, but because the farm operation is ongoing, the activity is exempt from permit requirements under Section 404.
Planting different crops as part of an established rotation, such as soybeans to rice, is exempt.
Discharges associated with ongoing rotations of rice and crawfish production are also exempt.
To find out whether specific activities are exempt, contact your local Corps or EPA office.
Ask for a free copy of "Agriculture and Wetlands: A Compilation of Factsheets" when you call the EPA Wetlands Information Hotline (contractor operated).