Frequently Asked Questions

A floodway is the channel of a river and a portion of the adjacent flood plain that is reserved to discharge the 100-year (one percent annual chance) flood such that there will be a limited increase in the 100-year flood height. For the regulatory definition of the floodway, please see Rule 40B-4.1020, Florida Administrative Code.

You need a General Works of the District permit to build a residential structure within the floodway of the Suwannee, Santa Fe, Alapaha, Withlacoochee, and Aucilla rivers.

No construction may take place within 75 feet of the top of the river bank. For a definition of this requirement, please see Rule 40B-4.3030, Florida Administrative Code.

The District requires permits prior to clearing river property. Local governments may require permits also. There are three impact zones on river lots: 1. For property located within a floodway and within the first 75 feet adjacent to the normally recognized bank of water, clearing is limited to that necessary to provide reasonable pedestrian access or to remove diseased or dead vegetation. 2. For property located within a floodway but outside of the 75 foot setback, clearing is allowed for the construction of structures, associated water supply, waste water disposal, and private driveway access facilities. Removal of diseased and dead vegetation is also authorized. 3. Property outside of the floodway is regulated by local government. The Florida Department of Environmental Protection requires permits for any wetland clearing in this zone.

You need an Environmental Resource Permit to dig a pond. District staff will assist you in locating the pond in an area that will not impact wetlands.

You need an Environmental Resource Permit for construction of commercial buildings, parking areas, and roads. Projects with less than a quarter acre of impervious area may qualify for a simple permit (a noticed general permit).

You need a permit for any use of water other than household (domestic) use, water for fire fighting, and temporary construction dewatering.

You need a permit for well construction. Any well larger than two inches casing diameter must be constructed by a licensed water well contractor. Please contact District staff for a list of licensed contractors.

The District does not regulate septic tank/drain field systems. Please contact your county health department office for these permits.