# Exemptions Under Chapter 403, F.S.

403.813 Permits issued at district centers; exceptions.--

(1) A permit is not required under this chapter, chapter 373, chapter 61-691, Laws of Florida, or chapter 25214 or chapter 25270, 1949, Laws of Florida, for activities associated with the following types of projects; however, except as otherwise provided in this subsection, nothing in this subsection relieves an applicant from any requirement to obtain permission to use or occupy lands owned by the Board of Trustees
The Governor and Cabinet sitting as the Board of Trustees of the Internal Improvement Trust Fund. The Department and water management districts serve as staff to the Board and are delegated authority to carry out functions of the Baord as specified in Rule 18-21.0051, F.A.C. of the Internal Improvement Trust Fund or any water management district in its governmental or proprietary
pertaining to ownership authority. capacity or from complying with applicable local pollution control programs authorized under this chapter or other requirements of county and municipal governments:

(a) The installation of overhead transmission lines, with support structures which are not constructed in waters of the state and which do not create a navigational hazard.

(b) The installation and repair of mooring pilings and dolphins associated with private docking facilities or piers and the installation of private docks, piers and recreational docking facilities, or piers and recreational docking facilities of local governmental entities when the local governmental entity's activities will not take place in any manatee habitat
the place or environment where a plant or creature lives or grows., any of which docks:

1. Has 500 square feet or less of over-water surface area for a dock which is located in an area designated as Outstanding Florida Waters or 1,000 square feet or less of over-water surface area for a dock which is located in an area which is not designated as Outstanding Florida Waters;

2. Is constructed on or held in place by pilings or is a floating dock which is constructed so as not to involve filling or dredging other than that necessary to install the pilings;

3. Shall not substantially impede the flow of water or create a navigational hazard;

4. Is used for recreational, noncommercial activities associated with the mooring or storage of boats and boat paraphernalia; and

5. Is the sole dock constructed pursuant to this exemption
An activity that does not require a permit. as measured along the shoreline
The mean or ordinary high water line. for a distance of 65 feet, unless the parcel of land or individual lot as platted is less than 65 feet in length along the shoreline, in which case there may be one exempt dock allowed per parcel or lot.
Nothing in this paragraph shall prohibit the department
Florida Department of Environmental Protection from taking appropriate enforcement action pursuant to this chapter to abate or prohibit any activity
or activities means construction alteration, operation, maintenance, abandonment, or removal of any surface water management system including dredging or filling. otherwise exempt from permitting pursuant to this paragraph if the department can demonstrate that the exempted activity has caused water pollution in violation of this chapter.

(c) The installation and maintenance to design specifications of boat ramps on artificial bodies of water where navigational access to the proposed ramp exists or the installation of boat ramps open to the public in any waters of the state where navigational access to the proposed ramp exists and where the construction of the proposed ramp will be less than 30 feet wide and will involve the removal
elimination of all or part of a system. of less than 25 cubic yards of material from the waters of the state, and the maintenance to design specifications of such ramps; however, the material to be removed shall be placed upon a self-contained upland site so as to prevent the escape of the spoil material into the waters of the state.

(d) The replacement or repair of existing docks and piers, except that no fill
depositing material by any means in wetlands or other surface waters. material is to be used and provided that the replacement or repaired dock or pier is in the same location and of the same configuration and dimensions as the dock or pier being replaced or repaired.

(e) The restoration of seawalls at their previous locations or upland of, or within 1 foot waterward of, their previous locations. However, this shall not affect the permitting requirements of chapter 161, and department rules shall clearly indicate that this exception does not constitute an exception from the permitting requirements of chapter 161.

(f) The performance of maintenance dredging of existing manmade canals, channels, intake and discharge
to allow or to cause water to flow. structures, and previously dredged portions of natural water bodies within drainage rights-of-way or drainage easements which have been recorded in the public records of the county, where the spoil material is to be removed and deposited on a self-contained, upland spoil site which will prevent the escape of the spoil material into the waters of the state, provided that no more dredging is to be performed than is necessary to restore the canals, channels, and intake and discharge structures, and previously dredged portions of natural water bodies, to original design specifications or configurations, provided that the work is conducted in compliance with s. 379.2431(2)(d), provided that no significant impacts occur to previously undisturbed natural areas, and provided that control devices for return flow and best management practices for erosion
the movement of soil or sand by flowing water. Evidence of erosion includes gullys, surface scouring and 'washed out' soils. and sediment control are utilized to prevent bank erosion and scouring
Displacement of sediment by a water stream, such as that caused by the force of water being jetted out of a boat engine, or the force of water flowing out of an improperly sized culvert. and to prevent turbidity
suspended particles in water, muddiness., dredged material, and toxic or deleterious substances from discharging into adjacent waters during maintenance dredging. Further, for maintenance dredging of previously dredged portions of natural water bodies within recorded drainage rights-of-way or drainage easements, an entity that seeks an exemption must notify the department or water management district, as applicable, at least 30 days prior to dredging and provide documentation of original design specifications or configurations where such exist. This exemption applies to all canals and previously dredged portions of natural water bodies within recorded drainage rights-of-way or drainage easements constructed prior to April 3, 1970, and to those canals and previously dredged portions of natural water bodies constructed on or after April 3, 1970, pursuant to all necessary state permits. This exemption does not apply to the removal of a natural or manmade barrier separating a canal or canal system
All structures and all areas established by earth-moving in which surface water flow or storage has been altered. from adjacent waters. When no previous permit has been issued by the Board of Trustees of the Internal Improvement Trust Fund or the United States Army Corps of Engineers for construction or maintenance dredging of the existing manmade canal or intake or discharge structure, such maintenance dredging shall be limited to a depth of no more than 5 feet below mean low water
The average height of the low tides of a 19-year period.. The Board of Trustees of the Internal Improvement Trust Fund may fix and recover from the permittee an amount equal to the difference between the fair market value and the actual cost of the maintenance dredging for material removed during such maintenance dredging. However, no charge shall be exacted by the state for material removed during such maintenance dredging by a public port authority. The removing party may subsequently sell such material; however, proceeds from such sale that exceed the costs of maintenance dredging shall be remitted to the state and deposited in the Internal Improvement Trust Fund.

(g) The maintenance of existing insect control structures, dikes, and irrigation and drainage ditches, provided that spoil material is deposited on a self-contained, upland spoil site which will prevent the escape of the spoil material into waters of the state. In the case of insect control structures, if the cost of using a self-contained upland spoil site is so excessive, as determined by the Department of Health, pursuant to s. 403.088(1), that it will inhibit proposed insect control, then-existing spoil sites or dikes may be used, upon notification to the department. In the case of insect control where upland spoil sites are not used pursuant to this exemption, turbidity control devices shall be used to confine the spoil material discharge to that area previously disturbed when the receiving body of water is used as a potable water supply, is designated as shellfish harvesting waters, or functions as a habitat for commercially or recreationally important shellfish or finfish. In all cases, no more dredging is to be performed than is necessary to restore the dike or irrigation or drainage ditch to its original design specifications.

(h) The repair or replacement of existing functional pipes or culverts the purpose of which is the discharge or conveyance of stormwater
the flow of water which results from, and which occurs immediately following, a rain event. In all cases, the invert elevation
Land level as compared to sea level using a known vertical datum. Example: an elevation of 4 feet is 4 feet above sea level., the diameter, and the length of the culvert shall not be changed. However, the material used for the culvert may be different from the original.

name=0; (a) or repair of e160; ng open-trestle foot bridges and vehicular bary channel system shall require a separate notice to use this general permit. Multiple areas within a single trafficshed or secondary channel system may be included in one notice. Each notice shall be submitted with the following:

1. Scaled plan and cross-sectional drawings that clearly identify the length, width, and depth (referenced to mean lower low water) of the area or areas to be dredged within each channel and canal; locations of any hydraulic pipelines between the dredge
removal of materials by any means from wetlands or other surface waters. Also the removal of upland soil in order to create a wetland that will be connected to other surface waters or wetlands. areas and the dredged material disposal sites; and identification of the channels, canals, and names of the trafficsheds or secondary channel system that are to be dredged from Table 1.

2. Identification of the source document described in subsection 1 and reference data that specifically describe the work proposed for dredging within the trafficshed or secondary channel system. All document titles, page numbers, figures, and other relevant information to the trafficshed or secondary channel system must be identified.

3. The location, dimensions, and estimated volumes of dredged material disposal sites, including the location of any water quality or habitat restoration as described in paragraph (3)(d) of this general permit and any relocation areas required under paragraph (2)(b) of this general permit. If dredged material fill will be transported over water by barge, the notice will include assurance that the barge will be designed and sized to prevent discharge of dredged material runoff, prop or hull dredging, and discharge during the loading and unloading of material. If stockpile areas are to be used for temporary disposal and transport, the type and volume capacity of such stockpile areas, including controls that will be used to prevent dredge material runoff also must be described. The notice must provide assurance any temporary stockpile areas will have no impacts to jurisdictional wetlands
those areas that are inundated or saturated by surface water or ground water at a frequency and a duration sufficient to support, and under normal circumstances to support, a prevalence of vegetation typically adapted for life in saturated soils. Soils present in wetlands generally are classified as hydric or alluvial, or possess characteristics that are associated with reducing soil conditions. The prevalent vegetation in wetlands generally consists of facultative or obligate hydrophytic macrophytes that are typically adapted to areas having soil conditions described above. These species, due to morphological, physiological, or reproductive adaptations, have the ability to grow, reproduce or persist in aquatic environments or anaerobic soil conditions. Florida wetlands generally include swamps, marshes, bayheads, bogs, cypress domes and strands, sloughs, wet prairies, riverine swamps and marshes, hydric seepage slopes, tidal marshes, mangrove swamps and other similar areas. Florida wetlands generally do not include longleaf or slash pine flatwoods with an understory dominated by saw palmetto. or surface waters
water upon the surface of the earth, whether contained in bounds created naturally or artificially or diffused. Water from natural springs is classified as surface water when it exits from the spring onto the earth's surface..

4. The estimated volume of each proposed dredging area.

5. Identification of any special water classifications for the areas to be dredged, such as the water class (Rule 62-302.400, F.A.C.); shellfish classification under Chapter 62R-7, F.A.C.; Aquatic
consisting of, relating to or being in water. Preserve, state park, or state recreation area designation under Chapter 258, F.S.; and Outstanding Florida Water
A water designated worthy of special protection because of its natural attributes. This special designation is intended to protect existing good water quality. or Outstanding National Resource Water designation under Rule 62-302.700, F.A.C.

6. A resource inventory of the dredging alignments which has been prepared or updated between May through September within one year prior to the proposed dredging. The resource inventory must be conducted by an individual experienced and knowledgeable in benthic commu a city, county,sspecialification. The resource inventory must identify the manageme and locati;n of seagrasses, oysters, coral communities, sponge beds, and macroalgae of tt the fly Caulerpaceae. This resource inventory must also include all areas within any requested mixing zones associated with the dredging project (including outfall pipes from the dredge material disposal area), and all areas that will be occupied by dredging equipment (including cables, pipelines, dredges, barges, and stockpiling/disposal of dredged material). The resource inventory assessment within channels will be conducted as follows, although the WCIND may use equivalent assessment methods upon receiving prior written approval from the Department:

a. The assessment will be conducted along a minimum of two transects within the dredging alignment. The transects will be along a line parallel with and 5 feet within the sides of the dredging alignment;

b. The resource inventory assessment within any requested mixing zones shall be conducted along grid transects every 10 feet throughout the length and width of the requested mixing zone; and

c. The resource inventory shall be qualitative in nature but shall include identification and location of corals, sponges, and oysters to be relocated pursuant to paragraph (2)(b) of this general permit, and include general identification and location of the extent of seagrass areas and a qualitative description of their relative extent of coverage, and density. The resource inventory shall be completed and submitted a minimum of 30 days prior to the pre-application meeting required by paragraph (3)(b) of this general permit.

7. Identification of the extent and location of all previous dredging within the past five years authorized pursuant to this noticed general permit
A general permit issued by the Department under Chapter 62-341, F.A.C. or by a water management district that requires the applicant to provide notice at least 30 days before any work can begin. within the trafficshed or secondary channel system; the date of all such dredging events; the estimated cubic yards excavated from each distinct portion of the trafficshed or secondary channel system pursuant to this general permit; and the permit numbers assigned to such prior use of this general permit for the trafficshed or secondary channel system.

8. The estimated date the dredging activities are planned to begin and the estimated length of time it will take to complete the project. If the project will be accomplished in phases, the estimated starting and ending date of each phase
a project that is divided into seperate parts to be completed at different times or under different circumstances. These parts are called phases. must also be submitted.

9. A plan for monitoring water quality minimally consisting of monitoring at the dredge site, at the location of any waters receiving outfall from dredged material disposal sites, and at background and down-gradient locations in the water body where dredging is occurring and surrounding the dredged material disposal sites. The monitoring shall be designed primarily to measure in-situ turbidity, but is subject to modification based on the pre-application meeting discussion with the Department to ensure the plan is capable of detecting any potential water quality violations from the work. If the dredge area is in close proximity to a facility or location likely to cause a discharge of toxic materials, the water quality monitoridefined in as best management practices proposed shall be designed to contain deleterious substances during dredging. Results of the monitoring and a copy of the logs shall be submitted in accordance with the provisions in paragraph (3)(f) of this general permit.

10. A description of the resources to be relocated pursuant to paragraphs (2)(b) and (3)(c) of this general permit, the methods to be used for their relocation, and the locations to which they will be relocated.

(b) A minimum of 30 days prior to submittal of a notice to use this general permit, the WCIND and Lee County shall conduct at least one pre-application meeting with the South District Department Environmental Resources Permitting staff to discuss project designs, implementation details, and any resource concerns, including approval of any resource relocation in accordance with paragraph (2)(b) of this general permit or water quality or habitat restoration sites in accordance with paragraph (3)(d) of this general permit. For a proposed project within an aquatic preserve, this meeting shall include the appropriate aquatic preserve manager or their designee. In the event the pre-application meeting adequately addresses all Department questions or concerns, the Department will inform the WCIND that the notice may be submitted immediately for review.

(c) To the extent seagrass, corals, sponges or clumped oysters are within the dredging footprint, they shall be relocated to the maximum extent practicable. Seagrass, oysters, corals, and sponges must be relocated only into areas previously approved in writing by the Department. Relocation shall be done in a manner that avoids adverse impacts to water quality and adjacent submerged
beneath the surface of the water. resources. If seagrasses are relocated, the donor site within the dredge area and the recipient location of the seagrass transplant shall be described in the application and in the pre-application meeting required under paragraph (3)(b) of this general permit. Any relocation performed pursuant to this paragraph shall be described in a detailed report to the South District office of the Department within 60 days of project completion. The report shall describe the methods used, the donor site within the dredge area, and the recipient location of the transplant. The WCIND shall provide copies to the South District office of the Department of any follow up monitoring or studies performed on the success of the transplants.

(d) All dredged material resulting from the activities authorized by this general permit shall be removed and deposited on a self-contained, upland dredged material disposal site. The only exceptions to the use of a self-contained, upland dredged material disposal site shall be: seagrass, oyster, coral, or sponge relocations as required by this general permit; or where dredged materials are to be used as part of a water quality or habitat restoration plan authorized by the Department or a water management district under Part IV of Chapter 373, F.S., in which case any discharge of dredged material shall be in compliance with all terms of that authorization. In all cases, the dredging operation, the discharge of dredged material, and the dredged material disposal site shall be designed, located, and operated such that there are no water quality violations in wetlands or other surface waters outside of a mixing zone established under paragraph (3)(e) of this general permit.

(e) In areas outside of aquatic preserves, violations of state water quality standards shall be prevented immediately outside of a mixing zone of no more than 150 meters in radius from the dredge site and from any discharge point associated with a dredge material disposal area. To the greatest extent practicable, the mixing zone shall be restricted to the limits of the dredging alignment. Within aquatic preserves, violations of state water quality standards immediately outside the area of active work shall be prevented. This shall minimally consist of the use of erosion and sediment control devices, turbidity curtains or similar devices, and other best management practices, all of which shall be located immediately surrounding the area of active work and maintained in a functional condition. In addition, dredge pumping rates and volumes shall be managed to minimize
If a structure or activity must be located in an area with regulated resources, the impact of the structure or activity must be reduced as much as possible. discharges from dredged material disposal sites; and the management of dredged material disposal site dikes, berms, and water control structures so as to minimize erosion, breaches, and discharges. In all cases, mixing zones shall be designed to avoid
Locate structures and activities away from regulated natural resources. living communities of stony corals [true stony corals (order Scleractinia) hydrocorals (order Milleporina)], and octocorals (subclass Octocorallia), sponge bed communities (Porifera), oyster bars (Crassostrea spp.), macroalgae of the family Caulerpaceae, and seagrass (Potamogetaceae, Hydrocharitaceae and Cymodoceae).

(f) At all times during active dredging, the collection, analysis, and monitoring of the water quality samples required under this general permit must be conducted and performed by individuals who have prior training and experience in collecting and analyzing water quality samples using the Standard Operating Procedures accessible at the Department’s Internet site and in accordance with Chapter 62-160, F.A.C. Such qualified individual(s) shall be on site at all times necessary to ensure full compliance with the requirements of this noticed general permit. In the event the water quality monitoring required under this general permit detects violations of state water quality standards, dredging shall cease immediately until the source of the violation is identified, measures taken to avoid future violations, and the receiving waters again meet applicable water quality standards. Weekly reports describing the hours of dredging accomplished and the results of the required monitoring will be provided to the South District office of the Department. Any violations of state water quality standards and/or other requirements of this noticed general permit shall be immediately reported to the South District office of the Department.

(g) The permittee shall be responsible for ensuring that all contractors and other entities implementing this general permit comply with the following standard manatee and marine turtle conditions:

n this paragraph.

(u) Notwithstanding any provision to the contrary in this subsection, a permit or other authorization under chapter 253, chapter 369, chapter 373, or this chapter is not required for an individual residential property owner for the removal of organic detrital material from freshwater rivers or l60; 2. The permittee shall advise all construction personnel that there are civil and criminal penalties for harming, harassing, or killing manatees, which are protected under the Marine Mammal Protection Act of 1972, the Endangered Species Act of 1973, and the Florida Manatee Sanctuary Act of 1978. If the dredging activity results in any manatee being harmed, harassed, or killed as a result of construction activities, the Department will refer the matter to the Florida Fish and Wildlife Conservation Commission (FWC) for appropriate action.

3. Siltation barriers shall be made of material in which manatees and turtles cannot become entangled, shall be properly secured, and shall be monitored regularly to avoid manatee entrapment. Barriers associated with any activities authorized by this general permit shall not block manatee entry to or exit from manatee feeding areas and the following manatee warm water refuge areas:

a. Entrance of the Chiquita Canal (which provides access to the Eight Lakes area) within the Cape Coral Southwest Trafficshed.

b. The defined manatee protection speed zone within the Franklin Locks East Trafficshed and all waters of the Caloosahatchee River within 1/4 mile east of the easternmost end of the Franklin Lock & Dam.

c. Matlacha channel (which provides access to the Matlacha Isles canal system) including the Matlacha Isles canal system in the vicinity of the Boat Lift within the Matlacha Isles/Cape Coral (northwest) Trafficshed.

d. Mouth and remainder of the Orange River within the Orange River Trafficshed.

e. All waters within the Mullock Creek Trafficshe plants, including naturally recruited native aquatic plants, must be allowed to expand and fill in the revegetation area. Native aquatic plants to be used for revegetation must be salvaged from the enhancement project site or obtained from an aquatic plant nursery regulated by the Department of Agriculture and Consumer Services. Plants that are not native to the state may not be used for replanting.

8. No activity occurs any farther than 100 feet waterward of the ordinary high water
The average height to which water ordinarily rises annually in season. Applies to non-tidal waterbodies. line, and all activities must be designed and conducted in a manner that will not unreasonably restrict or infringe upon the riparian rights
Those rights incident to lands bordering upon navigable waters, as recognized by the courts and common law. of adjacent upland riparian owners.

9. The person seeking this exemption notifies the applicable department district office in writing at least 30 days before commencing work and allows the department to conduct a preconstruction site inspection. Notice must include an organic-detrital-material removal and disposal plan and, if applicable, a vegetation-removal and revegetation plan.

10. The department is provided written certification of compliance with the terms and conditions of this paragraph within 30 days after completion of any activity occurring under this exemption.

(2) The provisions of subsection (1) are superseded by general permits established pursuant to ss. 373.118 and 403.814 which include the same activities. Until such time as general permits are established, or should general permits be suspended or repealed, the exemptions under subsection (1) shall remain or shall be reestablished in full force and effect.

(3) For maintenance dredging conducted under this section by the seaports of Jacksonville, Port Canaveral, Fort Pierce, Palm Beach, Port Everglades, Miami, Port Manatee, St. Petersburg, Tampa, Port St. Joe, Panama City, Pensacola, Key West, and Fernandina or by inland navigation districts:

(a) A mixing zone for turbidity is granted within a 100-meter radius from the point of dredging while dredging is ongoing, except that the mixing zone does not extend into areas supporting submerged aquatic vegetation or hardbottom communities.

(b) The discharge of the return water from the site used for the disposal of dredged material shall be allowed only if such discharge does not result in a violation of water quality standards in the receiving waters. However, any such return-water discharge into manmade waters that are not in Monroe County is granted a mixing zone for turbidity within a 150-meter radius from the point of discharge during and immediately after the discharge while dredging is ongoing, except that the mixing zone does not extend outside the manmade waters. As used in this paragraph, the term "manmade waters" means surface waters that were wholly excavated from lands other than wetlands and other surface waters or semienclosed port berths.

(c) The state may not exact a charge for material that this subsection allows a public port or an inland navigation district to remove.

(d) The use of flocculants at the site used for disposal of the dredged material is allowed if the use, including supporting documentation, is coordinated in advance with the department and the department has determined that the use is not harmful to water resources.

(e) This subsection does not prohibit maintenance dredging of areas where the loss of original design function and constructed configuration has been caused by a storm event, provided that the dredging is performed as soon as practical after the storm event. Maintenance dredging that commences within 2 years after the storm event shall be presumed to satisfy this provision. If more than 2 years are needed to commence the maintenance dredging after the storm event, a request for a specific time extension to perform the maintenance dredging shall be submitted to the department, prior to the end of the 2-year period, accompanied by a statement, including supporting documentation, demonstrating that contractors are not available or that additional time is needed to obtain authorization for the maintenance dredging from the United States Arans-serif';"> /sp#160;