The Issue Is the City of Mexico Beach (the City or Applicant) entitled to the issuance of a joint coastal permit and consent to use of sovereign submerged land for the Mexico Beach Canal (Main Canal) and a municipal flushing outlet adjacent to 8th Street (8th Street outlet)? Those permits would be issued by the Department of Environmental Protection (DEP) in response to DEP Application File No.: 0124938-001JC and DEP Application File No.: 0129039- 001JC, respectively.
Findings Of Fact Petitioners Edmond Blount, Sr.; Edmond Blount, Jr.; and Robert Davenport are residents of the City of Mexico Beach, Florida. As residents they have access to the Main Canal, the public beaches adjacent to the Main Canal, and beaches adjacent to the 8th Street outlet. Edmond Blount, Jr., and Robert Davenport oppose the issuance of any permits by DEP which would allow the City to conduct dredging and the placement of dredge materials associated with the Main Canal. Those Petitioners and Edmond Blount, Sr., oppose the grant of necessary permits by DEP upon the application by the City to conduct occasional maintenance excavation at the 8th Street outlet to alleviate potential damage through erosion to properties adjacent to the 8th Street outlet. The City of Mexico Beach is a municipality in Florida which serves as the local government for that community. The City owns the Main Canal and 8th Street outlet. DEP is an environmental regulator with authority to issue or deny joint coastal permits and to grant or deny consent to use sovereign submerged lands belonging to the State of Florida. The joint coastal permitting authority and right to grant consent to use is pursuant to Chapters 161, 253, and 373, Florida Statutes, and Chapters 18-21 and 62B-49, Florida Administrative Code. In particular, DEP has joint coastal permitting authority upon sovereignty lands in the State of Florida below the mean high waterline (MHWL) of any tidal water of the State. The reference to sovereign land is an association with lands below MHWL held in trust by the State of Florida. The term tidal waters refers to waters in which there is an astronomical effect on the elevation of that water. The Gulf of Mexico which fronts the City is a tidal water of the State of Florida. The MHWL is established along the coastal regions in Florida, to include the Gulf coast that fronts the City. The MHWL is set based upon charting information concerning the local mean high tide, the average height of the high waters, and where this average intersects the land. PERMIT APPLICATION FOR MAIN CANAL On June 30, 1997, the City applied to DEP for a ten-year permit/water quality certification and authorization to use sovereign submerged lands owned by the Board of Trustees of the Internal Improvement Trust Fund (the Trustees), which would allow the City to maintenance dredge the Main Canal entrance and place the dredge material on the beach east of the canal below the water's edge. This task would be accomplished by the use of hydraulic dredging device. In the course of these activities, approximately 660 cubic yards of material would be removed approximately four times a week. The application file number for the requested permit in the Main Canal project was: 0124938-001 JC. The City, through its application, provided a complete and appropriate application with adequate engineering data to support the proposed project. The Main Canal is located in the western part of the City and is partially located in sovereign submerged lands of the State of Florida where the canal intersects the Gulf of Mexico below the MHWL. On January 13, 1998, DEP gave notice of its intent to issue necessary permits for the activities to allow dredging and the placement of fill in association with the Main Canal. More specifically, the hydraulic dredge the City intends to use in the maintenance dredging of the Main Canal is a floating device which excavates the sand from the bottom of the entrance of the Main Canal and pipes the material onto the beach immediately east of the dredge site. The dredging activities may only be conducted in a manner designed to protect the beach-dune system, water quality and habitat for marine turtles. These restrictions in the conduct of the dredging are in accordance with the proposed joint coastal permit. The dredging activity is to remove and deposit clean beach sand that has been transported by coastal processes and deposited in the lee of the jetty within the Main Canal. There is no intent, nor permission under the proposed permit, that would allow disturbance of any sediments more landward of the extent of the canal. The dredging is necessitated because the entrance of the Main Canal slowly fills with sand being transported from west to east along the shoreline. The Main Canal is stabilized on both sides by jetties. The western-most jetty extends further out than the eastern-most jetty. The Main Canal has seawalls along its inside. A recreational area is located on the western side of the Main Canal. The Main Canal is highly utilized for purposes of commerce and recreation. The Main Canal constitutes an economic support for many residents of the City. The Main Canal in proximity to the Gulf and the Gulf itself are not considered outstanding Florida waters or aquatic preserves. The waters in the Main Canal and Gulf are Class III marine waters when considering the parameters for water quality under DEP statutes and rules. Competent evidence was presented concerning water quality sampling and results in the analysis of those samples for fecal coliform bacteria and total coliform bacteria in relation to the Main Canal at its entrance where dredging would take place under the terms of the permit. Some values for fecal coliform and total coliform exceeded the allowable limits for those parameters as envisioned by Section 62-302.530, Florida Administrative Code, as preexisting conditions. However, the dredge operations will not lead to further degradation of the existing Class III marine waters in the Main Canal and degradation of the Gulf. The relatively clean sand being excavated does not contain fines or organics, which, through the dredging and placement of the sand on the beach following the dredging, would contribute to degradation of water quality standards. The activity associated with the dredging and placement of those materials on the beach will not cause a significant adverse impact to the beach-dune system, nor will the transport of sand from west to east along the beach as it presently exists be interrupted by the dredging and placement of the sand. The dredged material is being placed immediately east of the dredge operation avoiding a disruption of the natural processes of transport. The proposed disposal area is located on the beach at least 100 feet east of the canal below the waters edge at approximately minus 0.5NGVD. Finally, the deposit of the sand on the beach contributes to beach stabilization as opposed to depriving the beach of sand. The proposed permit requires that the dredge pipeline be retracted upon a daily basis during marine turtle nesting season from May 1 until October 31 each year. By this limitation in the operation of the dredge pipeline, marine turtles are not hindered in their behavior nor is their habitat unduly disturbed. The placement of the dredged sand on the beach would not be in the dry upland where the turtles would typically nest. The DEP Bureau of Protected Species Management reviewed the permit application for any significant adverse impact on nesting sea turtles and recommends the approval subject to specific conditions such as have been described. The dredging of the sand from the Main Canal and placement of that material on the beach will not cause significant adverse impact to the property of others. The Main Canal project will not create any significant erosion or turbidity. Given the small volume and coarseness of the dredged sand, elevated turbidity levels are not expected. The dredging of material from the mouth of the Main Canal and placement on the adjacent beach does not block lateral access to the beach, because the hydraulic dredge pipeline is placed at the water's edge with a discharge of dredge material being made at the water's edge in the area of the intertidal zone where water comes up to the beach. The exact discharge point is seaward of the area described as the intertidal zone. Given that the project associated with the Main Canal is located in Class III marine waters, it must not be contrary to the public interest. The project is not contrary to the public interest. PERMIT APPLICATION FOR 8TH STREET OUTLET On June 13, 1997, the City applied to DEP for a ten- year permit/water quality certification and authorization to use sovereign submerged lands owned by the Board of Trustees. This would allow the City to conduct occasional excavation of the 8th Street municipal flushing outlet which connects to the Gulf, having in mind the alleviation of potential damage to adjacent beachfront properties. That potential damage would be expected to occur in the instance where there was an uncontrolled breach of the berm surrounding the 8th Street outlet due to high incidence of rainfall, thus eroding adjacent beachfront properties. With the advent of scheduled maintenance, excavation of the outlet that erosion is expected to be deterred. The application file number for the requested permit in the 8th Street outlet project was File No.: 0129039-001 JC. The City, in its application for necessary permits to conduct excavation at the 8th Street outlet, submitted a complete and appropriate application setting forth adequate engineering details. More specifically, the permit application contemplates the removal of approximately 20 to 40 yards of beach sand per excavation, with the material excavated being placed on the beach near the water's edge. The excavation would be approximately 4 to 5 feet wide, 50 feet long, and 2 to 3 feet deep. Ordinarily, the frequency of excavation would be one to two times per month. The excavation practices would be by the use of a backhoe other than in the sea turtle nesting season. While sea turtles are nesting, the plans contemplate excavation by hand by use of a shovel or similar tool. In addition, during the turtle nesting season the application contemplates that the excavation would be done during daylight hours, only twice a month, to reduce potential flooding of marine turtle nests due to a meandering outflow from the outlet. Other than in the marine turtle nesting season the excavation would be done on an "as needed" basis. On March 16, 1998, the DEP gave notice of its intent to issue a permit for the dredging at the 8th Street outlet. The conditions associated with the intended permit for dredging of the 8th Street outlet deter any significant adverse impacts to the beach-dune system. In the area of the 8th Street outlet, a large box culvert runs underneath U.S. 98, the main highway in the city. That highway runs parallel to the beach. Once the water flows through the culvert, it accumulates in the outlet south of the road. In the instance where rainfall is diminished, the flushing outlet does not flow to the Gulf and the beach berm, which accretes seaward of the outlet, traps the water that is being released via the culvert. By contrast, in instances where heavy rainfall occurs, the water in the outlet collects to a point that it begins to flow away from the culvert in the direction of the Gulf. If the beach berm has built up over time, the path of that flow in high incidence of rainfall can encroach on buildings that are adjacent to the culvert on the south side of U.S. 98. When the rainfall is sufficient, and the water begins to flow, it reaches a sufficient velocity to move sand as a bed load. Under those circumstances, when the water strikes a ridged object, like a house foundation, the local water velocity will act to carry away the sand more readily from that location where the house foundation is found, by scouring out the sand near the foundation, undermining the building and risking the collapse of the building onto the beach. In the course of this process the water breaches the beach berm and flows towards the Gulf. In the instance where the berm on the beach has been breached, the water that has been released begins to scour the beach and establish a pattern that can run down the beach roughly parallel to the Gulf for a distance before flowing into the Gulf. By contrast, the controlled release of water from the outlet would cause less of an impact, in that it would create an immediate access through the beach berm to the Gulf without creating the potential for harm to upland property or causing erosion or scouring of dunes and vegetation in beach areas, some of which might contain turtle nests. Unlike the circumstances with high incidence of rainfall where adjacent property is eroded and damaged, the use of controlled maintenance excavation to relieve the outlet would not cause significant and adverse impact to adjacent property owners. The controlled release of the water in the outlet, unlike the natural release of that water in high incidence of rainfall, is more in the interest of the public when considering adverse impacts to property. The introduction of the water in the outlet, and its constituents, onto the beach and its consequences, is no more a problem whether based upon the natural event of high incidence of rainfall or the routine release contemplated by the project. Therefore, the alternative method of releasing the water by use of scheduled excavation is not contrary to the public interest. If anything, the use of periodic excavation to relieve the outlet would limit the breadth of discharge and the amount of discharge. The 8th Street outlet and the Gulf area adjacent to that outlet are not within outstanding Florida waters or aquatic preserves. The project site for the 8th Street outlet and the Gulf are within Class III marine waters. The existing Class III marine water quality parameters for fecal coliform and total coliform when considered in accordance with Rule 62-302.530, Florida Administrative Code, have been exceeded in the 8th Street outlet. This is borne out by test results from samples gathered at the 8th Street outlet presented at hearing. However, as with the circumstance with the Main Canal, the effect of periodic excavation to relieve the outlet will not further degrade state waters found in the outlet. The results of water quality tests performed following sampling that relate to the amount of fecal coliform and total coliform in the Gulf that could be expected at the entrance of the Main Canal and as the discharge of water within the 8th Street outlet enters the Gulf show low values for those parameters. Therefore, it is not anticipated that the release of the water from the 8th Street outlet to the Gulf under controlled conditions contemplated by the permit application would cause a violation of the parameters for fecal coliform and total coliform in the Gulf, the receiving body of water, especially when compared to the existing release of water from the 8th Street outlet to the Gulf in high incidence of rainfall. This finding is also influenced by the fact that the most excessive values for total coliform and fecal coliform in the 8th Street outlet system were found 600 to 800 feet up the water course described as the 8th Street outlet. Similar to the Main Canal, the project contemplated at the 8th Street outlet would not require mitigation before being permitted by DEP. The 8th Street outlet project would not create significant adverse impacts on coastal sediment transport. The DEP Bureau of Protective Species Management reviewed the 8th Street outlet application and recommended approval with specific conditions. Those conditions offer adequate protection to marine turtles and their habitat. The conditions include project excavation that does not create parallel trenches in the sand that inhibit movement on the beach by sea turtles. The 8th Street outlet project will not create significant erosion concerns or turbidity concerns. The 8th Street outlet project does not block lateral beach access to the public, in that the excavation to relieve the outlet on a periodic basis is temporary, that is to say only in effect when the water is being released from the outlet to the Gulf. CONSENT TO USE SOVEREIGN SUBMERGED LANDS The 8th Street outlet project, as well as the Main Canal project, involves sovereignty submerged lands below the MHWL constituted of the beach and ocean bottom. The facts show that the City is entitled to consent of use to work on sovereign submerged lands in the Main Canal and 8th Street outlet projects.
Recommendation Based upon the facts found and the conclusions of law reached, it is RECOMMENDED: That DEP issue a final order granting the City the joint coastal permits and consent to use sovereign submerged lands in accordance with application File Nos.: 0124938-001JC and 0129039-001JC respectively, subject to specific conditions contained therein. DONE AND ENTERED this 10th day of November, 1998, in Tallahassee, Leon County, Florida. CHARLES C. ADAMS Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 SUNCOM 278-9675 Fax Filing (850) 921-6847 Filed with the Clerk of the Division of Administrative Hearings this 10th day of November, 1998. COPIES FURNISHED: Edmond Blount, Sr. Post Office Box 13855 Mexico Beach, Florida 32410 Edmond Blount, Jr. Post Office Box 13854 Mexico Beach, Florida 32410 Robert Davenport Post Office Box 13926 Mexico Beach, Florida 32410 Gerard Murnan Post Office Box 13378 Mexico Beach, Florida 32410 Paul G. Komarek, Esquire Daniel and Komarek, Chartered Post Office Box 2547 Panama City, Florida 32402 Ricardo Muratti, Esquire Department of Environmental Protection Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 John McInnis, City Manager City of Mexico Beach Post Office Box 13425 Mexico Beach, Florida 32410 Kathy Carter, Agency Clerk Department of Environmental Protection Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 F. Perry Odom, General Counsel Department of Environmental Protection Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000
The Issue At issue in this proceeding is what costs, if any, are recoverable by petitioner as a consequence of its successful prosecution of an appeal from the agency's final order heretofore rendered in the above-styled matter.
Findings Of Fact Background On January 14, 1988, respondent, Key Biscayne Limited partnership, formerly known as Biscayne Beach Hotel Association, Ltd. (the "Hotel") , filed an application with Respondent, Department of Natural Resources (DNR), for a coastal construction control line (CCCL) permit authorizing it to conduct construction activities seaward of the Dade County CCCL on Key Biscayne, Florida. As proposed, the Hotel, which currently owns the Sonesta Beach Hotel on Key Biscayne, sought authorization to construct a nine-story 124-unit habitable addition and a one-story non habitable addition, with understructure parking, to its existing facility. Incident to such construction, the Hotel also sought authorization to construct a deck and jacuzz-type hot tub south of the addition, and authorization to excavate approximately 1,400 cubic yards of fill for the pile foundation and caps, and to deposit such fill seaward of the CCCL. Excavation for the foundation would extend a maximum of 177 feet seaward of the CCCL and placement of the excavated material would extend a maximum of 300 feet seaward of the CCCL. On August 11, 1988, DNR issued a notice of intent to approve the Hotel's application and to is sue a CCCL permit subject to the following special conditions: The issuance of the permit placard shall be withheld pending staff receipt and approval of: Two sets of specifications and final certified construction plans accurately dimensioned with elevation referenced to NGVD. Details of the foundation of the 9-story and single- story addition, pile/pile cap/column connections, column/floor slab and roof slab connections, cantilevered balconies, garage floor slab, breakaway walls, storm drainage and domestic waste disposal, and fences shall be included in the plans. Two sets of certified dimensioned site plans showing the location of the control line, existing sea grape trees, the placement of excavated material seaward of the control line, and species of salt-resistant vegetation. The site plans shall be subject to review and acceptance by the Bureau staff. Evidence that written notice has been recorded in the deed covenants and restrictions for the subject property that: The construction of any future rigid coastal protection structures on the property shall be prohibited. The deed covenants and restrictions shall be recorded in the public records of Dade County. Such deed covenants and restrictions shall be enforceable and shall not be altered unless approved by the Department of Natural Resources. The use of gravel or other similar materials or structures with the potential for becoming aerodynamically propelled missiles shall not be included in the construction of the roof. Salt-resistant vegetation such as sea oats, sea grape, panic grass, salt jointgrass, and/or other approved salt- resistant species shall be planted on the fill area. In addition, the permittee shall irrigate and apply fertilizer as appropriate for the particular species planted until the vegetation is established. A 75 percent survival rate of the vegetations shall be ensured and replanting shall be conducted until a 75 percent overall survival rate is attained and until any sizeable barren portions of the area are covered. The excavated fill material to be placed on the beach shall consist of material compatible in grain size and coloration as the native beach sand and shall come from a source located landward of the coastal construction control line. The main structure of the addition shall not extend further seaward than the projected line of the existing retaining wall located seaward of the existing swimming pool. Petitioner, Key Biscayne Council (the "Council"), filed a timely protest of DNR's action. Essentially, the Council contended that the location of the proposed construction would be seaward of the 30-year seasonal high-water line and, therefore, prohibited by Section 161.053(6)(b), Florida Statues; that the proposed construction would adversely impact the beach-dune system and adjacent properties; that construction of similar projects along the coast would have a significant cumulative impact resulting in the general degradation of the beach or dune system along that segment of shoreline; and that the proposed construction failed to comply with the setback requirements or zoning or building codes of Dade County. The Key Biscayne Council In Its petition for formal hearing, the Council alleged that it was a not-for-profit Florida corporation which had, as one of its purposes, the preservation of the environment of Key Biscayne, including its beaches. The proof at hearing failed, however, to demonstrate that the Council enjoyed corporate status but, rather, demonstrated that it was an association formed in November 1987 to give the residents of Key Biscayne a more effective voice on matters of local interest, including the preservation of the environment of Key Biscayne. The Council is governed by nine individuals who are residents of Key Biscayne. These individuals are elected to their positions by the resident members of the association, who are also registered voters in Dade County. 4/ The Council meets at least once each month, and its meetings are open to the public. The agenda for each meeting is published in the local Key Biscayne newspaper, The Islander, the week before each meeting. Of particular interest to the Council is the preservation and protection of the beaches of Key Biscayne which form an important part of that community's and the Council members' lifestyle. To date, the Council has been a motivating force behind the enactment of Dade County Ordinance No. 89-23 discussed infra, which established the CCCL as the mandatory setback line for new construction on Key Biscayne, as well as efforts to fund a cleanup of the beaches, to establish a vegetation dune system, and to protect the sea turtle population. Here, by unanimous vote of the Council, it elected to contest the propriety of DNR's proposal to approve the Hotel's application to construct the proposed additions seaward of the CCCL. Key Biscayne and the surrounding topography Key Biscayne is the southernmost barrier island in what is now a chain of barrier islands extending southward from Miami Beach. Historically, Miami Beach was connected to some extent with Virginia Key, which lies to the north across Bear's Cut from Key Biscayne. In 1835, however, a hurricane struck the area, breached whatever connection existed between Miami Beach and Virginia Key, and formed what is now known as Norris Cut. The topography of the area was further altered in 1905 when construction of Government Cut, the navigational channel for the Port of Miami, was begun. Construction of that cut severed the southern tip from Miami Beach, and formed what is now known as Fisher Island. By 1927, a jetty had been constructed on the north side of Government Cut that created an effective barrier to any along shore sediment transport to the south. Over time the channel in Government Cut was deepened and jetties on its north and south sides extended. Today, the channel is 42 feet deep and extends two miles into the ocean. The north jetty extends 3,000 feet into the ocean, and the south jetty extends 2,750 feet into the ocean. Key Biscayne, which lies to the south of Government Cut and the other islands, is a sand island, roughly "drum-stick" in shape, formed on a limestone base, with elevations ranging from 5 1/2 to 6 1/2 feet. The northern and southern portions of its eastern shore are dominated by Crandon Park and Cape Florida State park, respectively, with development concentrated in the central portion of the island. It is along this central part of the island that the Sonesta Beach Hotel exists, and where the proposed construction is to occur. Immediately north of the existing hotel lies the Silver Sands Hotel and Sand Dollar Restaurant. To the south of the hotel lies the Sheraton Beach Hotel and Beach Club and, further south, the Key Biscayne Hotel and Villas. 5/ Although Key Biscayne is generally subject to mild weather conditions and a low energy environment, it has been subjected to erosion along its eastern shore, with the more severe erosion occurring along the central portion of its shoreline. Seaward of the northern and southern portions of its eastern shore, sand shoals exist which tend to dampen the force of wave energy that would otherwise be exerted against that stretch of coast line. The center of the island is not, however, accorded similar protection and the consequent concentration of wave energy causes sand to be transported from the center of the island to its outer ends. As a result, the central portion of the island, where the subject development is proposed, has historically eroded at a faster rate than the north or south ends of the island. In September 1984, as a consequence of the severe erosion suffered to the eastern shore of Key Biscayne, Dade County was authorized to place over 411,000 cubic yards of sand along approximately 10,000 feet of shoreline on Key Biscayne, and to construct a terminal structure at the south end of the island. The beach was restored by hydraulically pumping sand onto the beach from an offshore dredge and then redistributing the sand with a bulldozer. The resulting beach is characterized as "plan form," and is expected to assume a natural profile over time by responding to the natural forces of wind and waves. The fill pipes which were used to pump sand onto the beach were removed from the area of the Sonesta Beach Hotel on July 3, 1987, and the reprofiling or redistribution of sand in that area was completed around July 20, 1987. On September 26, 1987, the renourishment project was certified complete. The 30-year erosion projection Section 161.053(6)(b) Florida Statutes, provides that DNR may not issue a permit for construction seaward of the CCCL, except for certain specific structures not pertinent to this case, if the structure is "proposed for a location which, based on the department's projections of erosion in the area, will be seaward of the seasonal high-water line within 30 years after the date of application for such permit." The "seasonal high-water line" is a creature of statute, and is defined by Section 161.053(6)(a), Florida Statues, as "the line formed by the intersection of the rising shore and the elevation of 150 percent of the local mean tidal range above local mean high-water." Here, the seasonal high-water line, which is established as an elevation, calculates to approximately 5.4 feet NGVD, and according to the survey dated August 1, 1987, which was submitted with the Hotel's application, currently derives a line that is approximately 375 feet seaward of the proposed construction. To establish the 30-year erosion projection, DNR proposes to horizontally shift the profile which was depicted on such survey in a landward direction a distance equal to the expected erosion rate over a 30-year period. Ordinarily, DNR would calculate a 30-year erosion projection based on historic erosion rates, referred to as "horizontal change rates" in Rule 16B- 33.024, Florida Administrative Code, by reviewing two or more historical surveys taken over a period of time, and measuring the amount of shoreline recession that had occurred during that period. From that figure, an erosion rate would be derived by dividing the number of years which elapsed over the period of record chosen into the amount of shoreline recession that occurred during that period. The result would be the historic erosion rate which, when multiplied by 30, would establish the location of the 30-year seasonal high-water line. However, where, as here, the beach as been renourished, consideration of the effect and performance of such project must also be considered in making the 30- year erosion projection. Rule 16B-33.024(3)(e), Florida Administrative Code. Accordingly, to determine the expected location of the seasonal high-water line in 30 years in this case, it is necessary to establish a historical shoreline change rate and to evaluate the effect and performance of the beach renourishment project. To establish an appropriate historical erosion rate for the subject site, consideration must be given to both the tidal datum relied upon to obtain the rates, and the time period selected as the period of record for analysis of historic shoreline change rates. With regard to tidal datums, the Department's rule provides that horizontal shoreline change rate values may be obtained from one of several available tidal datums, including mean high-water, mean sea level, and mean low-water. Rule 16B-33.024(3)(a), Florida Administrative Code. However, the preferred and more reliable tidal datum to use in assessing historic erosion rates is the line of mean high-water. The time period used in calculating the historic shoreline change rate is required by DNR's rule to extend from the date of the field work for the applicant's survey, which was submitted as part of the application, to the earliest date for which reliable information is available. Rule 16R- 33.024(3)(b) Florida Administrative Code. The historic shoreline change rate analysis should generally include data from points 3,000 feet on either side of the proposed construction, with the change rate for each point averaged for the time period chosen. Rule 16R-33.024(3)(g), Florida Administrative Code. In the event that coastal or shoreline protection structures exist which have influenced the shoreline data for any of the reference points, such influence must be addressed, and if such influence renders the data unreliable the rate data obtained from that point during the period of influence must be rejected. 6/ Rule 16B-33.024(3)(c), Florida Administrative Code. Historic shoreline change rates for the subject project are properly determined by reference to DNR reference monuments R-101 to R-106, located on Key Biscayne. Monument R-104 is the closest monument to the project site, lying approximately 180 to 200 feet south of the site, with the project lying between monuments R-103 and R-104. To facilitate an accurate determination of historic shoreline change rates, DNR has created the Beaches and Shores Growth Management Data Base (DNR Data Base), which consists of data from primary source maps from various governmental agencies, including the United States Coastal and Geodetic Survey, National Ocean Survey, and United States Geologic Survey. These maps have been digitized relative to the DNR monuments, which are located along- the coast at- approximately 1,000-foot intervals, and the resulting data is used to assess shoreline changes over time. Inherent in these shoreline changes are the effects of natural forces on the shoreline, such as wind, wave height, and temperature. Pertinent to this case, the surveys available in the DNR Data Base prior to 1989 were those of 1851, 1919, 1927, 1935, 1945, and 1962. In or about February 1989, DNR contracted with Florida State University to redigitize maps of Key Biscayne. As a consequence, the accuracy of existing data was enhanced and a new survey, the 1913 United States Coastal and Geodetic Survey Map, was added to the DNR Data Base. The addition of the 1913 survey to the DNR Data Base is significant to this case, since the proof demonstrates that the data derived from the 1919 survey is unreliable and should be disregarded. Accordingly, the surveys that may be reasonably relied on in this case are those of 1851, 1913, 1927, 1935, 1945, and 1962. In selecting the appropriate period to determine the historic change rate in this case, several factors should be considered. First, in 1926 a hurricane, which came very close to Key Biscayne, resulted in severe damage to the beach. This storm was reported as at least a 100-year storm event, and is the major storm of record for the area. The 1926 storm, as a naturally occurring event, should be taken into consideration in arriving at an historic erosion rate, but should not be allowed to bias the data. Accordingly, any survey immediately preceding it should not ordinarily be used as a starting point for determining an historic erosion rate, because it would overestimate the historic change rate. Similarly, the immediate post-storm survey of 1927 should not be used as the starting point for determining the historic change rate, since this data would overestimate the effects of the post-storm rebound (accretion), but ignore the erosion caused by the 1926 storm and artificially lower the erosion rate. Finally, the 1962 survey should be the most recent survey used to establish an historic erosion rate, since it marks the end of the predevelopment phase of the study. In the mid-1960's, shoreline structures (seawalls) were erected along portions of the coast, and a beach renourishment project was carried out at Crandon Park in 1969 resulting in filling at DNR Monument R-101. These events render post 1962 data unreliable in assessing an historic change rate. Here, the proof demonstrates that the appropriate time period for analyzing the historic change rate is 1851 to 1962. Based on an analysis of the historic change data for such period, the appropriate historic erosion rate for the project site is -2.3 feet per year. In reaching the foregoing conclusion, the Council's contention that pre-1919 survey data should be rejected in deriving an historic change rate because the construction of Government Cut had, by 1927, interrupted a littoral supply of sand in the neighborhood of 200,000 to 400,000 cubic yards of sand to the south has not been overlooked. However, the more credible proof demonstrates that the littoral transport of sand along this area of Florida's coast is approximately 10,000 cubic yards per year, and that little of that sand ever reached Key Biscayne. Accordingly, the construction of Government Cut had little, if any, impact on Key Biscayne. Also, notable to this conclusion is the fact that an analysis of the historic change rate from 1913 to 1962 calculates an historic erosion rate of -2.5 feet per year, an insignificant difference from that calculated for the period of 1851 to 1962, and the existence of an erosional trend at the central portion of Key Biscayne prior to the construction of Government Cut. Following the establishment of an historic erosion rate, the next step in assessing the expected location of the seasonal high-water line in 30 years in situations where, as here, the beach has been renourished, is a consideration of the effect and performance of such renourishment project. The importance of this analysis cannot be gainsaid, since a beach nourishment project may behave differently than the natural beach, as the nourishment may erode faster or slower than the natural beach or it may accrete. Factors which may cause a beach nourishment project to behave differently than the natural beach include project design, such as the length and width of the project, the seaward slope of the fill material, and the nature of the fill material; and, natural and manmade factors, such as offshore shoals, jetties, and breakwaters. The length and width of a project is very significant in terms of how long the project will remain in place. A project which is short in length will have a tendency to erode at a faster rate than a long project or the natural beach. This loss, referred to as "end losses" or "spreading-out losses," is not necessarily a loss of material from the system, but rather a redistribution of the sediment to the outer edges of the nourishment project. These spreading-out losses are caused by the project's exposure to waves that occur from offshore. As a nourishment project is exposed to waves, it reacts to the force of those waves by spreading out in an alongshore direction, resulting in a reduction in the overall width of the project. A longer project, such as the nourishment project in the existent case, will erode from the ends more slowly than a small project and, consequently, maintain its width and life for a greater period of time. The seaward slope of the nourished beach will also affect the project's performance. When a nourishment project is constructed, the seaward slope of the beach may initially be steeper than the slope which existed prior to nourishment, and may be irregular in shape compared to the natural shoreline. During the slope adjustment process, gravity and waves act on the shoreline to create a more natural slope and shape. During this process, the upland portion of the beach, as well as any irregularities in the shoreline, will experience shoreline recession, with the material being redistributed along shore and offshore. This adjustment process, and the effects it will have on the project's performance, may extend over several years after nourishment is completed. The grain size of the material used in the nourishment project can also affect the performance of the project. If the sediments used to construct the nourishment project are essentially of the same grain size and quality of the sediments which existed on the natural beach, then the nourished beach can be expected to perform, after initial slope adjustment, in much the same manner as the natural beach.. Natural features or manmade structures which may affect the performance of the nourishment project include the shoreline and offshore characteristics of the area that can increase or slow the rate at which the material may otherwise erode, or a groin or natural feature that would tend to confine the project and prevent or minimize spreading-out losses. Here, the nourishment project is a long project, approximately 10,000 feet in length. This factor will contribute favorably to the project's longevity. The material used in the nourishment project is very similar to that which existed on the natural beach. Therefore, after initial slope adjustment, the nourished beach should perform in a manner similar to the natural beach. Finally, the portion of the beach fronting the hotel is bordered to the north and south by areas which are historically stable or accreting. This factor should stabilize the ends of the project, and reduce the alongshore spread which would otherwise occur. In sum, after the slope and shoreline have adjusted to a natural profile and shape, the nourishment project should perform in a manner very similar to the pre-nourishment beach. While the nourishment project should ultimately perform similar to the pre-nourished beach, little time has elapsed since completion of the project for slope and shoreline adjustment or to demonstrate stabilization. Here, the nourished beach was profiled by man (bulldozers), with the reprofiling in she area of the hotel being completed around July 20, 1987. The Hotel submitted its application for the subject permit on January 14, 1988, together with a survey of the area dated August 1, 1987. Based on this survey, DNR proposes to establish the 30-year seasonal high-water line by horizontally shifting the profile depicted on the survey in a landward direction. To predict the performance of the beach nourishment over time, the Hotel offered the results of an analytical computer model run by Dr. Robert Dean, an expert in coastal and oceanographic engineering and coastal processes. That model predicts spreading-out losses," and considers site specific factors that will affect the nourishment project, including pre-existing shoreline conditions, size and quality of the beach fill, volume, length of the project, conditions at the end of the fill, and the affect of wave forces on the coast. The wave data relied upon by Dr. Dean to drive his model was derived from a wave gauge located just north of Government Cut. The wave characteristics at Key Biscayne are, however, dissimilar to those experienced off Miami Beach due to the wave damping characteristics of the offshore area of Key Biscayne. While dissimilar, Dr. Dean opined that the data from Miami Beach could be reliably used as a conservative estimate of the force of waves at Key Biscayne, and that his model would, thereby, present a worst case scenario or prediction of spreading-out loss of sediment on the nourished beach. Based on such analysis, Dr. Dean predicted that shoreline recession on the nourished beach, attributable to spreading-out losses, would amount to 28 feet over the next 30 years, most of which would occur in the early years of the project. When combined with the historic change rate of -2.3 feet per year for 30 years, Dr. Dean calculates that 97 feet of erosion will occur at the subject site over a 30-year period, and that at the end of that period the proposed addition will be 102 feet landward of the seasonal high-water line. DNR also made an erosion projection to predict the performance of the beach nourishment over time. In its analysis, DNR relied on monitoring data Dade County had gathered regarding the performance of the project. Such data measured, at various monuments, the amount of accretion or erosion that had occurred within the first 6 months of the project, and the amount of accretion or erosion that had occurred over the next 12 months of the project. The data was not, however, complete for all monuments within 3,000 feet of the hotel, and was otherwise unpersuasive for reasons hereinafter discussed. In performing its analysis, DNR chose to focus on one monument, PL-5- DC, which is located 200 feet north of the hotel. The data at that monument showed that within the first six months the mean high-water line (MHWL) had receded 22 feet, and that over the next 12 months it had receded an additional 10 feet. Assuming a constant rate of erosion based on those two time points, DNR concluded that initial slope adjustment or stabilization would occur within four years, and that shoreline recession on the nourished beach over that 4-year period would amount to -41.6 feet. When combined with an historic change rate of -2.3 feet for the next 26 years, DNR's methodology calculates that 101.4 feet of erosion will occur at the subject site over a 30-year period, and that at the end of that period the proposed addition will be 99 feet landward of the seasonal high-water line. 7/ While Dr. Dean's model and DNR's analysis of Dade County data may yield similar results, neither methodology is, under the circumstances of this case, persuasive proof of how the nourishment project will perform or where the 30-year seasonal high-water line will be located. Here, the proof demonstrates that Key Biscayne enjoys a low-energy environment, and that the only force of significance ordinarily exerted along its coast occurs during the winter months when northeasters impact its shoreline. It is this wave energy that would, under normal circumstances, mold or adjust the seaward slope and shoreline of the nourishment project until it reached a more natural slope and shoreline, and after which the rate of erosion would be consistent with the historic change rate. However, since completion of the nourishment project, Key Biscayne has enjoyed unusually mild weather conditions, and the usual winter storms have not occurred. Consequently, the nourishment project has yet to be subjected to the forces of nature which can be reasonably expected to ultimately mold or adjust its seaward slope and shoreline. DNR's conclusion that the nourishment project will reach stability within four years, based on its analysis of the meager data provided by Dade County, is simply unpersuasive. That data, which appears on page 6 of DNR's exhibit 5, showed that at monument PL-5-DC the MHWL had receded 22 feet in the first six months of project existence and 10 feet over the course of the next 12 months. Based solely on these two measurements, DNR calculated a straight line decreasing rate of erosion to conclude that within four years the project would erode at the historic change rate. DNR's methodology and assumption, based on only two points of measure within the first 18 months of project existence, is not credible or persuasive proof of how the nourishment project will perform, and is rendered even less persuasive In view of the mild weather that affected Key Biscayne during such time period. Dr. Dean's opinion, based on his analytical computer model, which assessed shoreline recession on the nourished beach attributable to spreading- out losses, is likewise unpersuasive proof of how the nourishment project will perform. While Dr. Dean considered spreading-out losses and the historic change rate in reaching his conclusion, he failed to address offshore losses of sediment that will occur as the seaward slope of the project adjusts to a more natural profile. Here, the proof demonstrates that the seaward slope was constructed much more steeply than the natural slope, and that in the first 18 months of project existence significant quantities of fill have been lost offshore. At monument PL-5-DC the slope remains steep. Notably, while Dr. Dean calculated a spreading-out loss for the life of the project of 28 feet under what he termed a worse case scenario of wave height, the MHWL at the nourishment project has already receded 32 feet, under mild weather conditions, in the first 18 months of existence. Compared with Dr. Dean's and DNR's conclusions, the Army Corps of Engineers (Corps), which designed the nourishment project, calculated a loss rate of approximately 22,000 cubic yards of fill each year. Should the project perform consistent with the Corps' estimate of project life, it will have receded to the Dade County erosion control line within 10 years, and over the course of the next 20 years to a point such that the proposed addition would lie seaward of the 30-year seasonal high-water line. Under the circumstances of this case, a calculation of the probable location of the 30-year seasonable high-water line, based on the Corps' estimate of the performance of the nourishment project, is more compelling than that of Dr. Dean or DNR. 8/ Impact on the beach and dune system Where, as here, construction is proposed seaward of the CCCL, Section 161.053(5)(a)3, Florida Statutes, requires DNR to consider the potential impacts which the location of the proposed structures or activities may have on the beach-dune system. That system includes the beach, the dunes, and the overwash areas, which are interrelated by the sediment erosion and accretion process. 9/ DNR's analysis of potential impacts to the beach-dune system includes both short-term and long-term impacts of proposed construction. Short-term impacts are those which may arise during construction of a project and are often a concern in sensitive areas, such as those areas characterized by natural dune features and dune-stabilizing vegetation. Long-term impacts of a project may include increased flooding caused by a lowering of dunes and increased erosion caused by a lowering of dunes or by a net loss of sand from the beach-dune system. Impact to the beach-dune system can also be caused by increased pedestrian traffic associated with the construction of a major habitable structure. Pedestrian-caused impacts are, however, a potential concern only in areas where there are dune features and stabilizing vegetation which could be destroyed. In the absence, of these dune features, pedestrian traffic has no significant impact to the beach-dune system. Here, the site of the proposed construction does not have any prominent dune features or stabilizing dune features or stabilizing dune vegetation. In fact, the site is the present location of an asphalt parking lot, which extends 40 feet seaward of the footprint of the proposed construction. Construction of the project will not result in any net excavation of material. Since dunes will not be lowered and there will be no net loss of material, there will be no increased flooding or erosion caused by the project. Under such circumstances, the proof demonstrates that there will be no long-term or short-term impacts to the beach-dune system occasioned by the project. Adverse cumulative impact on the beach-dune system Section 161.053(5)(a)3, Florida Statutes, also requires DNR to assess the potential cumulative impacts to the beach-dune system that may be caused by construction seaward of the CCCL. Here, the proof demonstrates that the proposed project, either singularly or in combination with other existing or similar projects, would not have any adverse impact to the beach-dune system. Impact on adjacent property Construction activities proposed for a location seaward of the CCCL are also analyzed by DNR to assess their impact on adjacent properties. Rule 16B-33.007(2), Florida Administrative Code. Such analysis includes a determination of whether construction activities will be confined on-site; whether a lowering of dunes will occur such that increased flooding on adjacent property could occur; whether elevations on the proposed construction site will be lowered such that flooding of adjacent property could occur; and whether proposed construction, in the event of a major storm event, would potentially increase erosion on adjacent property. Here, the proof demonstrates that construction activities will be confined on site, there will be no lowering of the dunes or elevations, and that there will be no net excavation of materials such that any increased risk of flooding or erosion could occur to either the project site or to adjacent properties. Interference with public beach access One purpose of CCCL permitting is to preserve public beach access. Sections 161.053(1) and (5)(e), Florida Statutes. "Public access" is defined as "the public's right to laterally traverse the sandy beaches of this state where such access exists on or after July 1, 1987." Section 161.021(1), Florida Statutes. The public presently does not have east-west access to the beach at the Sonesta Beach Hotel, and is not entitled to such access by law. The Hotel does not propose to hinder existing north-south (shore parallel/lateral) beach access, and the proposed project would not impede such access until the seasonal high-water line receded to the project. 10/ While the project might limit lateral access at times once the seasonal high-water line recedes, such impact would be de minimis in the instant case since construction of the project would not be seaward of existing structures on the Hotel's property. Compliance with local zoning requirements In order for a permit application to be deemed complete, an applicant must provide DNR with written evidence, provided by the appropriate local governmental-agency having jurisdiction over the activity, that the proposed development does not contravene local setback requirements or zoning or building codes. Rule 16B-33.008(2)(c), Florida Administrative Code. By letter dated February 10, 1988, the Hotel submitted to DNR a letter from Metropolitan Dade County's Department of Building and Zoning which indicated that the site plan for the proposed project was consistent with existent regulations. On April 21, 1988, DNR deemed the Hotel's application complete. While not contesting the consistency of the proposed project with local regulations at the time the Hotel's application was deemed complete, the Council contends that subsequent events have rendered its proposal inconsistent with such regulations. In this regard, the proof demonstrates that the Hotel received site plan approval for the proposed addition from Dade County in November 1988, but that its application for a bull ding permit was denied and returned to the Hotel for further action. To date the Hotel has not sought to further process such application with the County. On April 4, 1989, Dade County enacted Ordinance No. 89-23, effective April 14, 1989, relating to construction seaward of the CCCL on Key Biscayne. Pertinent to this case, the ordinance prohibits the new construction of major habitual structures and severely restricts the construction of nonhabitable structures seaward of the CCCL, absent a variance. At hearing, no proof was offered that any portion of the proposed project would qualify for a variance, or that the nonhabitable portion of the project complied with the requirements of the new ordinance. 11/
Recommendation Based on the foregoing findings of fact and conclusions of law, it is RECOMMENDED that a final order be entered denying the Hotel's application to construct and excavate seaward of the CCCL. DONE AND ENTERED in Tallahassee, Leon County, Florida, this 5th day of September 1989. WILLIAM J. KENDRICK Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 5th day of September, 1989.
Findings Of Fact James R. Gray owns Lots 10, 11, 12 and 13, Clearwater Beach Park, as recorded in Plat Book 10, p. 42, of the official Records of Pinellas County. These lots are located on Clearwater Beach in an area zoned CTF-28. For the past several years beach chairs, umbrellas and cabanas have been rented for use in the vicinity of these lots and a portable 4' x 8' building standing on these lots has been used to store the chairs, umbrellas and cabanas when not rented. Gray proposes to replace the 4' x 8' building with an 8' x 10' portable aluminum shed from which to operate the business of renting beach equipment and expand it to include the sale of suntan lotion, soft drinks, and related items. The business will be operated by Roy Pearl, a co-applicant with Gray in these proceedings. Gray and Pearl applied for a building permit to erect the portable shed and their application was rejected by the City of Clearwater Building Department on the basis that the proposed use of the property was not in conformity with the Building and Zoning Regulations and did not fit the special exceptions provided by Section 131.099 of the Zoning Regulations. The latter determination was made by the Clearwater Planning Department. Gray then submitted on a City of Clearwater form an Application-- Request for Special Exception to the Clearwater Board of Adjustment and Appeal on Zoning, which, as noted above, approved the application. The area in question comprises a private beach; and businesses in the vicinity consist of motels, hotels, apartments and restaurants. An 8-unit motel occupies part of the site involved. The location of the proposed portable aluminum shed is on Lots 12 and 13, approximately 150 feet seaward of the seawall which separates the beach from the business establishment seaward of Gulf View Boulevard. Approximately 150 feet south of this proposed location is a similar storage shed operated in conjunction with a sailboat rental business. Some of the hotels and motels on Clearwater Beach rent umbrellas, chairs and cabanas, some of which are stored when not in use in storage sheds located more than 100 feet from the main building. On the public beach the City of Clearwater operates a concession which provides the same services proposed by applicant. The chairs, umbrellas, and cabanas are utilized by guests of the motels and apartments located in the vicinity and by tourists who are using this area of the beach for sunbathing or swimming.
Findings Of Fact Petitioner, Florida Clearwater Beach Hotel, Inc., is the owner of Lots 1-5 and 49-52 at 490 North Gulfview Boulevard, Clearwater Beach, Florida. Lots 1-5 are located on the southwest corner of Baymont Street and Gulfview Boulevard and front directly on Clearwater Beach. They measure approximately one hundred feet in depth and one hundred forty-one feet at their widest point. Lots 49-52 lie immediately across the street from Lots 1-5 and are approximately one hundred feet south of Baymont Street. They form a square and measure one hundred feet on each side. Petitioner purchased the property in question in 1978. Prior to that time the two parcels of land enjoyed common ownership and a common development pattern for at least forty years. A twenty-two room facility presently sits on Lots 1-5 and is rented out as ten units. Lots 49-52 are used as a parking lot for the tenants and guests of the facility. The property is presently zoned CTF-28 (High Density Commercial Tourist Facilities), which provides for a complete range of motel/hotel developments. The major emphasis of the district is tourist oriented with a permitted maximum density of forty-two hotel or motel units per acre. Petitioner wishes to destroy the existing structure and replace it with a new rectangular-shaped facility containing approximately twenty-two motel or hotel units. Because of the need to comply with flood ordinances, it must be built on pilings or piers. The proposed new structure will consist of four living levels over grade level parking. Petitioner's property measures less than two hundred feet in depth; therefore, the maximum height of its proposed facility cannot exceed forty feet under existing zoning requirements. Other property owners whose lots exceed two hundred feet in depth may construct buildings not to exceed eighty feet in height. Under present plans, the proposed hotel will have a forty-four foot height, which will require a four-foot variance. Petitioner contends that the hotel cannot be built with smaller dimensions. It also contends that a vista or side setback on the northwest corner of the building is required since present plans call for a small portion of the building to project into the vista area. This is due to the north property line running at an angle to the south property line and the proposed building being rectangular in shape. This variance will be contingent upon the City vacating a right-of-way adjacent to Baymont Street, thereby giving Petitioner an additional twenty feet in which to build its new facility. The City opposes the application on the ground that all criteria necessary to grant a variance have not been met. It specifically points out that the problems encountered by Petitioner are not unique to Petitioner alone, but are hardships common to all area owners.
Findings Of Fact Petitioner, JOHN C. GROSS, a citizen and resident of Edgewater, Florida, owns approximately 114 acres of submerged and semisubmerged land, which at times extends from 3 to 9 feet above the water and which lies in the near vicinity of Ponce de Leon Inlet, New Smyrna Beach. His property is located due southwest of the inlet and west of the Intracoastal Waterway. The Intervenor, FRANCES TURNER PRICE, is the owner of an oceanfront house and lot located at 2113 Ocean Drive, New Smyrna Beach, Florida, which is directly adjacent to and west of a portion of the proposed spoil disposal area referenced herein. The Ponce de Leon Inlet was first dredged by the COE in 1968, pursuant to a 1965 Act of Congress, and has been dredged periodically since that time. No dredging has taken place there since March, 1978. During the past several years, numerous complaints have been received by the COE from users of the waterway concerning the increased clogging of the inlet channel. These users include operators of relatively large boats, such as commercial fishermen and shrimpers, large yacht owners, and the United States Coast Guard, which maintains and operates a station in the area. Based on these complaints, Mr. Aston, COE Navigation Branch, caused an investigation to be made which revealed an extensive and worsening shoaling which, if not corrected, would further reduce the channel opening. This investigation included several hydrographic surveys using Fathometers (accomplished in November, 1952, and subsequently thereto). The channel, which runs basically east and west from the Intracoastal Waterway to the Atlantic Ocean, is currently navigable (but not safely) by larger draft vessels such as are described above. Because of the prevailing winds from the northeast, larger vessels come in from the northeast; have to come around the jetty, which juts into the ocean north of the channel; and then have to stay close to the jetty to avoid the heavy shoaling in the dredged channel originally in the center of the inlet. 1/ This is dangerous because sport fishermen are frequently anchored in the water just south of the jetty, in the way of the boats going in and out. This danger is compounded by the fact that boats going in and out cannot see each other, because of the jetty to the north and the land to the south, until they both are committed to the channel. Therefore, once in and committed, they are in danger of collision because of the narrowness of the passage and the need to avoid the small fishing boats anchored therein. As a result, the original channel, which provides safer passage, needs to be dredged again immediately to prevent more groundings and collisions with resultant loss of life and property damage such as the 50 which have already occurred there within the past 15 months. In the opinion of Mr. Aston, the situation in the Ponce de Leon Inlet, as it pertains to shoaling, is the worst he has seen in any federal channel in 19 years. It is for these reasons that during the 1982-83 time frame, the COE decided to seek permission to proceed with a dredging project. Initially, three different areas were considered for disposal of the 800,000 or so cubic yards of spoil which would result from the dredging. These were: off the beach north of the north jetty; just south of the weir to which the north jetty is attached; and the beach area approximately one mile south of the inlet. For various reasons, Options (a) and (b) were rejected, and Option (c) was the area then intended for the spoil disposal. The initial application, submitted on November 10, 1982, called for the spoil to be transported by pipe over easements down the beach to the disposal area, where it would then be dumped on the beach to fill in the area of beach eroded and eroding. However, because of public objection to that plan, the COE agreed with the local beach advisory board to move the spoil 1,000 feet offshore to an area approximately 800 feet by one mile long, adjacent to the beach approximately one mile south of the inlet. In any event, both the original application and the amendment thereto (to change the location of the spoil disposal area) called for only one procedure--not multiple dredgings and disposals. This proposed permit, which is objected to by Petitioner and Intervenor, indicated permission for more than one procedure. Intervenor protests this even if permission is to be given for the initial dredging. However, Dr. Collins, from DER, indicated that since a determination was made that the action would have no adverse impact on the environment, there was nothing wrong with giving permission for multiple dumpings. In fact, the Notice of Intent to Issue contains Provisions for monitoring the turbidity caused by the operation and also provides for DER modifications to the conditions or other provisions of the permit as necessary, and recognizes COE's assurances that the immediate and long-term effects of the project will not violate state water quality standards. The spoil, which consists almost exclusively of beach quality sand and which is highly valuable, will be laid down in a berm-shaped deposit the top of which will, at low tide, be no less than 6 feet below the surface of the water. In that configuration, it could not be seen from shore and would in no way impede navigation. The decision to dispose of the spoil in this fashion was made partially on the basis that it would tend to put sand back on the eroded beach in the area. Intervenor theorizes that the spoil (sand and water) will not form this neat berm, but will spread out when it comes out of the dredge pipe below the surface of the water. COE indicates that the contractor on this project will use some sort of a buffer to contain the spread upon discharge. It is anticipated that this project will have to be repeated again and again to keen the channel clear. Though the 800,000 cubic yards anticipated for removal on this occasion is great, so much has never been taken out here at one time before. This is because, as was stated previously, the last dredging was in March 1978, and COE estimated that dredging should take place every 16 months or so. If done on that schedule, succeeding dredgings will be of a far less significant amount. Petitioner, whose profession is as a real estate developer, but whose avocation is as a conservationist of marine life, contends he has been involved in environmental research and protection all his life (he is at least 70). He has, he states, developed several environmental concepts which have, he contends, never been disproved. They are not, however, enjoying widespread acceptance, either, though he contends the Rosenstiel School at the University of Miami has said his environmental concepts are sound. This well may be so; however, Mr. Gross neglected to produce any evidence as to what these concepts are or indications of their soundness. Though he admits to having no formal training in any of the sciences or in engineering, and his research consists of bathing and fishing in the area (he uses a device to gather bait which results in his picking up a part of the sea bottom) he has published. The Petitioner's publication introduced into evidence consists of the reward notice reproduced herein. $2,000 REWARD To make the public aware of hypocritical groups who mislead and misinform the public about environmental protection, I will donate $1,000 to the first organization, agency, student or individual who produces evidence to prove beyond reasonable doubt that excessive nutrients consisting of mangrove leaves and pods, algae, slime, scum, silt and bacteria, and decaying bodies of all types of insects and creatures emanating from mangrove swamp area DOES NOT cause destruction of shellfish and all forms of marine plant life when infused in excessive amounts into rivers and estuaries by extremely high tides and heavy rainstorms. $1,000 to the first organization, individual, or student who provides evidence to prove beyond reasonable doubt that recent high tides caused by full moon and heavy rains washing through mangrove swamps DID NOT cause most of the crabs, shrimp, and fish to be destroyed or leave this area when the river became polluted with all types of slime, scum, silt, sludge, and mangreve debris, and droppings of birds and animals and all types of decaying material from the mangrove swamps carried into the river by the tide. John C. Gross PO Box 596 New Smyrna Beach, Fl 32069 Though Petitioner was offered the opportunity by the Hearing Officer to submit additional publications when he indicated he had many and was reminded of this later in the hearing by the Hearing Officer, none were forthcoming. Petitioner professes to be very familiar with the area where the dredging and disposal are to take place, and no doubt he is. He contends the area is in a constant state of change, differing from month to month, and populated by a sea life consisting primarily of shellfish, shrimp, and fish. The beach in the area proposed for disposal, he contends, has already built out some 400 to 500 feet since the jetty was built and has naturally built up dunes which, in his opinion, are due to the COE dredging in the past. This beach buildup is a concern of the Intervenor, as well, who indicated that she can no longer see the ocean from her "oceanfront" house due to the large dunes that have built up between her house and the ocean during the years since the construction of the jetty. She is also fearful that the spoil dumped offshore of her property will come ashore there and add to the already expanded beach. Her concerns and those of her neighbors, including Mrs. Speer, who testified in support of Intervenor's position, include the blocked view already mentioned, the fact that the higher dunes are difficult for older people to climb, the fact that it is further to the water with the new sand, and the concern over who will own the new land built up seaward of the vegetation line. 2/ People are already building closer to the water than she did, blocking her lateral view; and all of this will have, she fears, a negative impact on the value of her property. It is without question that dunes have built up and beach area has accreted since the jetties were put in. This is explained by Dr. Dean as a relatively temporary situation resulting from the movement ashore of a preexisting tidal shoal, formerly located outside the entrance to the Ponce de Leon Inlet, which was destroyed by the interruption of the wave action when the jetty was built. The sand from this shoal came ashore at and around the Intervenor's property, as well as north and south of it, adding to the beach and building the dunes. This accretion has stopped, however, and even reversed, and a beach erosion has begun. In any case, according to Dr. Collins of DER, accretion is not usually a consideration in the decision-making process regarding a permit of this nature. Petitioner indicated his understanding that the spoil was to be deposited 3 feet deep over the bottom in the disposal area and believes this will destroy marine life. As will be seen later, competent expert testimony clearly disproves this one theory. He also does not believe anyone can predict where the spoil will settle, but wherever that is, in his opinion, it will have a devastating effect both on the marine life in the area and on the adjacent beaches. He questions the COE's representation that because of the literal drift's prevailing direction from north to south, the spoil will ultimately settle south of the spoil dumping area. Expert testimony, discussed in detail below, will indicate the correctness of the COE's representations. Petitioner further contends that insufficient surveys have been made of the area. In his opinion, the two or three borings that have been done (in actuality, there were more) are not sufficiently extensive since the area in question is too broad and the bottom is not uniform. Therefore, many more borings are needed, he urges, to accurately determine the makeup of the sea bottom. This bottom makeup has an effect on water quality. Sludge, slime, and silt adversely affect water quality. Clean sand is acceptable. However, Petitioner feels that the dredging proposed may, if the bottom where they dredge is of peer quality, be very bad for the bottom in the deposit area. In that regard, it has been shown that the tests done already indicate that the material to be dredged out of the channel is beach quality sand. Other evidence, in the form of samples of the bottom taken in the disposal area, show it is made up of sand with small shells. In neither location is there any evidence of silt, sludge, or slime. In fact, the expert testimony indicates clearly there would be no damage to water quality in either area. A more comprehensive discussion of this subject will be presented below. Petitioner also fears for the manatees and the sea turtles which sometimes come into the area. The expert testimony to be discussed further below readily shows these fears are groundless. It would appear that there may be some reason for Petitioner's interest in this project other than the stated environmental and ecological concerns stated above. By his own testimony, he revealed he had offered to buy this highly valuable 3/ spoil for $400,000. Mr. Aston, of COE, further testified that as late as one week prior to this hearing, Petitioner called him and indicated the matter could be disposed of quite easily if the COE would put the spoil on his property. The Notice of Intent to Issue and the permit to which it relates are not for a one-time dredge. The permit will be for 5 years, but it 15 subject to extension by letter for an additional 5 years. In the analysis of the application, the environmental concerns and the concerns of the public were not taken lightly. The DNR, by letters dated March 9 and June 28, 1983, expressed its lack of objection to the proposal and granted the authority required under Section 253.77, Florida Statutes. The contract is to begin in September, 1984, and be completed by April, 1985. These months were chosen because (a) they take advantage of the northeast winds prevailing then; and (b) there is no sea turtle nesting during this period. Consequently, there would be no risk of harm to the sea turtles. In addition, the risk of harm to the manatees is minimal. They, as a rule, do not frequent these waters, preferring the quiet backwaters of the rivers and bays to the fast moving waters of the channel or the ocean, and they are generally fast enough to avoid both the dredge and the dump. To be doubly safe, however, the contract calls for a "manatee watch" to be conducted and a log kept of all manatees sighted. Another area covered in the contract is water turbidity. Turbidity will be monitored and actions taken to maintain state water quality standards outside the mixing zone--that area inside of which the water temporarily does not meet state standards and outside of which it must. In this case, this zone would extend not more than 150 meters from each point of interest. COE's application contained reasonable assurances that the state's turbidity standards would not be exceeded more than 150 meters from both the dredge and spoil areas. Tests already run on anticipated turbidity show a rapid (4-minute) settlement out due to the fact that the substance being dredged is heavy sand, not light silt. Continuing with an analysis of the impacts of the project which cannot be avoided, on life in both the dredge and the fill areas, it is seen that: Some nonmobile animal life attached to the sea bottom (worms, etc.) in the spoil area which cannot escape being covered by the spoil will be killed. Some sea life sucked up by the dredge and moved will be killed even though they are dumped back into the water in the spill area. However, wherever some death occurs, it will be individuals, not entire populations, and the dump area will be quickly repopulated by sea life from the surrounding area in addition to the live population brought through the pipeline. Full repopulation can be expected within six months. In a more detailed discussion of the disposal site, it is clear that because of the wave action and the hard bottom, one would expect no grass beds, and there are none, nor are there any natural reefs. A survey of the bottom in the disposal area was done by utilizing loran to accurately locate 12 stations throughout the spoil disposal area with three samples to be taken at each site. At seven of the twelve stations, the scientists found the bottom hard and no sample was produced. At only one of the stations, Station 6, some samples were gathered, and what was acquired was very similar to the surf area near the shore. Dr. Atmar admits that the dumping will create some damage to the bottom life and repeated dumping may have a cumulative effect. However, since, as was stated above, complete repopulation can be expected within six months, the damage caused by dredging and dumping every 16 months, even of large amounts of spoil, will be, in his words, "inconceivably insignificant," and that which does occur will be short-lived. Turning then to the question of the impact of the spoil disposal on the beach property adjacent to the disposal area, Dr. Dean explained the prospective results, as well. In conjunction with other experts in sediment transport and based on at least 20 years of accumulated documentation, he developed a model which, when applied to a given situation with variables, can generally permit accurate predictions of what will happen. Applying this model to the dredging area, it is seen that the primary factor which leads to sediment transport here is the wave action which primarily comes from the northeast. This will transport sediment from the north to the south. When the present channel was dug, it interrupted the normal cycle, which, in an attempt to return to the natural flow, fills up the channel. This necessitates new dredging. Applying the model to the disposal area, again the waves play an important part. Based on all available pertinent information, the spoil deposited would generally transport to the south with a very minor amount, + 5 percent going west and another + 5 percent going north. Both the westward and the northward movement would be very slow. The remaining 90 percent of the spoil would move to the south and would reach the shore a mile or two south of the southern boundary of the proposed disposal area. Of this 90 percent, 50 percent would reach the beach within three to four years--the remainder would take longer. The amount of deposited spoil that would go due west to the adjacent beach would be less than would accrete during the normal seasonal accretien. What is more, the proposed disposal activity would have an imperceptible effect on the elevation of the dunes which already exist. The difference between Dr. Dean's estimate of 10 Percent drift to the north and west and COE's estimate of 20 percent sand drift in those two directions is not significant. Both are estimates, and not specifics. As was stated previously, the spoil in question here is a highly valuable beach quality sand with no evidence of muck, slime or silt. If it were to be deposited further out to sea than is proposed here, where the wave action could not get to it, it would be lost to the littoral transport action and would never come to the beach. This would result in the loss of a high quality resource to the beach in an area to the south where the beach is in need of replenishment, and further beach erosion to the south where the existing dunes are eroding due to the effect of the building of the previously mentioned jetty and because of the worldwide rise in the sea level. Admitting he was hired to testify by the COE after the decision was made as to where to deposit the spoil, Dr. Dean contends that had he been asked where to put it before the decision was made, he would have recommended a site closer to shore, but at the same latitude.
Findings Of Fact Petitioner, Roland Peterson, is the owner of Lots 4, 5 and 6, Block 7, Vilano Beach, in an unincorporated area of St. Johns County, Florida. Vilano Beach lies just eastward of the City of St. Augustine, Florida, and north of St. Augustine Inlet. The three lots are adjacent to each other. By applications dated June 7, 1985 petitioner sought the issuance of three coastal construction control line permits by respondent, Department of Natural Resources, Division of Beaches and Shores (Division), to authorize construction seaward of the coastal construction control line or setback line on Lots 4, 5 and 6. More specifically, petitioner sought approval to construct a beach-side snack bar with associated beach walkover, driveway and attached decks on Lot 4, and single family residences with associated dune walkover; driveway and attached decks on Lots 5 and 6. These applications were assigned Application Numbers SJ 220, SJ 221 and SJ 222 by the Division. They were deemed to be complete on August 6, 1985. After evaluating the three applications, the Division formulated recommendations to deny the requested permits. These recommendations were adopted by the Governor and Cabinet sitting as head of the agency at its November 5, 1985 meeting. Notice of such intended action was previously forwarded to petitioner on October 23, 1985. Said notice prompted the instant proceeding. As grounds for denying the permits the Division concluded that the three projects were located seaward of the seasonal high- water line and were therefore prohibited by a law, the projects lay in an area "highly vulnerable" to a major storm; and the cumulative impact of locating these and other structures further seaward could be expected to adversely impact the beach and dune system of the Vilano Beach area. The parties have stipulated that the Division has properly calculated the seasonal high water line in the questioned area, and that petitioner's three projects lie seaward of that line. The parties have also stipulated that the three projects lie seaward of the frontal dune within the meaning of Subsection 161.053t6)(a)1., Florida Statutes (1985).
Recommendation Based on the foregoing findings of fact and conclusions of law, it is RECOMMENDED that application numbers SJ 220, SJ 221 and SJ 222 filed by Roland Peterson to construct various structures on Lots 4, 5 and 6, Block 7, Vilano Beach in St. Johns County, Florida, be DENIED. DONE and ORDERED this 14th day of May, 1986, in Tallahassee, Florida. DONALD R. ALEXANDER, Hearing Officer Division of Administrative Hearings The Oakland Building 2009 Apalachee Parkway Tallahassee, Florida 32399 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 14th day of May, 1986.
The Issue The issues to be determined are whether the U.S. Army Corps of Engineers (“Corps”) has demonstrated its entitlement to place dredged material from the maintenance dredging of the East Pass (“East Pass” or “inlet”) entrance channel conducted pursuant to Department of Environmental Protection (“DEP”) Permit Modification No. 0288799-006-JN (“Permit Modification”), as amended by the DEP’s August 21, 2019, Notice of Proposed Changes to Proposed Agency Action (“Proposed Change”) in the nearshore zone east of East Pass; and whether the East Pass Inlet Management Plan (“East Pass IMP”) is an unadopted rule as described in section 120.57(1)(e), Florida Statutes.
Findings Of Fact Based upon the demeanor and credibility of the witnesses, the stipulations of the parties, and the evidentiary record of this proceeding, the following Findings of Fact are made: The Parties Petitioner, Thomas Wilson, resides at 856 Edgewood Drive, Charleston, West Virginia, and owns a secondary residence at 1530 Miracle Strip Parkway, No. 101-B, Fort Walton Beach, Florida, which is on Santa Rosa Island in the unincorporated community of Okaloosa Island1, and fronts the Gulf of Mexico. Petitioner’s property is in the vicinity of Monument R-14, which is roughly 2.3 miles west of DEP Virtual Monument V-611, and 4.3 miles west of the west side of East Pass. Mr. Wilson uses and enjoys the gulf-front beaches between his property in Okaloosa Island and East Pass. Intervenors, David H. Sherry and Rebecca R. Sherry, own Unit 511 at the Surf Dweller Condominium, 554 Coral Court, Fort Walton Beach, Florida, fronting the Gulf of Mexico and in the Okaloosa Island community. 1 Okaloosa Island is the name of an unincorporated community that stretches about 2.8 miles along Santa Rosa Island from DEP reference monument R-1 through R-16, and is across Santa Rosa Sound from the mainland community of Ft. Walton Beach. Okaloosa Island is the name of the unincorporated community, while Santa Rosa Island is the name of the much longer island of roughly 40 miles in length, which includes U.S. Air Force/Eglin AFB property that extends from the Okaloosa Island community to East Pass. The Surf Dweller Condominium straddles DEP Reference Monument R-7, which is between three and four miles west of DEP Virtual Monument V-611, and is between five and six miles west of the west side of East Pass. The Sherrys use the beach at their condominium on a daily basis for fishing, crabbing, swimming, walking, running, and general recreation. They also walk or run from Monument R-7 along the beaches to East Pass, and occasionally drive to and use the beaches on the east side of East Pass. Intervenor, John S. Donovan, owns Units 131 and 132 at the El Matador Condominium, 909 Santa Rosa Boulevard, Fort Walton Beach, Florida, fronting the Gulf of Mexico and in the Okaloosa Island community. The El Matador Condominium is approximately five miles west of Monument V-611, and is more than six miles west of the west side of East Pass. Mr. Donovan generally walks the beaches west of his condominium, but does occasionally walk along the beach to Monument V-607, which is the location of a seawall constructed by the Air Force on sovereign submerged lands to protect an Air Force tracking facility. Petitioners’ residential properties do not abut either the area established as the zone of influence of East Pass or the stretch of beach that is adjacent to the west fill placement site. Petitioners’ stated injuries are related to the allegation that the lateral movement of sand from the East Pass area of influence is from east to west. Placing dredged material in the eastern disposal site would allegedly deprive the beaches in front of their property -- beaches that are miles from the nearest area of influence or spoil disposal site -- of their natural sand supply by cutting off what they allege to be the natural sand flow, causing the beaches in front of their properties to eventually erode. Petitioners alleged no immediate environmental injuries associated with the Permit Modification. Petitioners’ stated objective in this case is to have any sand dredged from East Past to be placed on the western disposal areas at all times. Respondent, DEP, is an agency of the State of Florida pursuant to section 20.255, Florida Statutes, having the power and duty to protect Florida's air and water resources and to administer and enforce the provisions of chapters 161, 373, and 403, Florida Statutes, and rules promulgated thereunder in Florida Administrative Code Chapters 62 and 62B, regarding activities in surface waters of the state. DEP has been designated by the legislature as the beach and shore preservation authority for the State of Florida and is authorized to take all necessary initiatives to implement the provisions of chapter 161. See § 161.101, Fla. Stat. DEP is the permitting authority in this proceeding and issued the Permit Modification at issue in this proceeding to the Corps. Respondent, the Corps, is a federal agency responsible for maintenance dredging of East Pass, and is the applicant for the Permit Modification. The Corps and DEP are parties to an Interagency Agreement pursuant to which the Corps has agreed that for joint coastal permits, beach compatible dredged material shall be disposed on Florida’s beaches consistent with chapter 161 and other beneficial use criteria specified by the Department and federal standards. Pursuant to the Interagency Agreement, if DEP determines that a permit modification is required to meet state standards, as was the case here, the Corps agrees to apply for and obtain the modification. Intervenor, Destin, is a municipality in Okaloosa County, Florida, and abuts the east side of East Pass. Intervenor, Okaloosa County, is the local sponsor of the federally authorized East Pass Navigation Project. It has a substantial interest in the safety and navigability of the East Pass Navigation Channel and its protection from effects of tropical storm systems. Okaloosa County also has a substantial interest in preserving its recreational and environmental resources. The Permit Modification was issued on November 14, 2016, without publication, or a notice of rights language regarding the right to request a hearing or time limits for doing so. Petitioner, Mr. Wilson, alleged that he received a copy of the Permit Modification on or after May 22, 2019. There was no evidence to the contrary. He, thereafter, filed a challenge with DEP on June 5, 2019, no more than 14 days from the date on which he received notice. East Pass The issue in dispute in this case, as it was in 19-1844, is the determination of whether beaches adjacent to the East Pass inlet are eroding, stable, or accreting, for purposes of meeting the statutory objective of section 161.142. Prior to 1928, the connection from Choctawhatchee Bay to the Gulf of Mexico flowed through what is now Old Pass Lagoon. After a storm in 1928, a high-tide breach of the shoreline near the current location of East Pass was formed. In 1929, a record rain event caused waters to rise in Choctawhatchee Bay. Residents of the area dug a relief channel at roughly the present location of East Pass. The waters releasing through the more hydraulically efficient flow path from Choctawhatchee Bay established a channel, which quickly enlarged to become the prominent inlet to the Gulf of Mexico. The permanent channel, now known as East Pass, is the only navigable passage from Choctawhatchee Bay and the Intercoastal Waterway to the Gulf of Mexico between Panama City, Florida, and Pensacola, Florida. East Pass separates the gulf-fronting beaches of Destin to its east from the beaches owned by the United States as part of Eglin Air Force Base to the west. The entrance to East Pass is protected by two boulder-mount jetties: a 3,860 foot-long jetty on the west side of the inlet, and a 1,210 foot-long jetty on the east side of the inlet. East Pass includes a federal navigation channel. The federal navigation channel requires routine maintenance to prevent it from shoaling. On average, East Pass is dredged in two-year intervals. The last time that East Pass was dredged was in December of 2013. It has now shoaled with sand. Although there was a suggestion that recent storms may have opened the channel to some extent, the evidence was not sufficient to alter the findings based on the 19-1844 record that the channel remains hazardous for marine traffic. East Pass Inlet Management Implementation Plan The East Pass IMP was adopted by Final Order of DEP on July 30, 2013. The East Pass IMP does not require that any quantity of dredged material from the dredging of East Pass be placed at any particular location other than as established in permits issued by DEP. Rather, disposal sites are to be determined on a case-by-case basis based on the best monitoring data available for the beaches in the area of influence of East Pass. Areas of influence are the beach areas east and west of East Pass affected by tidal forces generated by the inlet. The critical element of the East Pass IMP, and that in keeping with the statutory requirement that sand be placed on “adjacent eroding beaches” is the “strategy” that “the recent erosion of adjacent beaches observed over a minimum of five years shall define the placement need in terms of location and volume.” The Permit Modification On October 28, 2009, DEP issued Permit No. 0288799-001-JC to the Corps to perform maintenance dredging of the East Pass Navigation Channel and the Old Pass Lagoon Channel, and to rehabilitate the eastern and western jetties. Materials dredged from the Main Channel south of the U.S. Highway 98 bridge would be primarily bypassed to a portion of the beach on Eglin Air Force Base west of East Pass. As originally issued, the 2009 Permit limited placement of dredged sand to sites west of the inlet, and prohibited placement to the east of the inlet. Contrary to the 2008 amendment to section 161.142 and the 2013 East Pass IMP, the 2009 Permit did not require that sand dredged from the federal navigation channel be placed on the adjacent eroding beach, nor did it extend the life of the proximate West Destin Beach Restoration Project. The Corps requested the Permit Modification in furtherance of an inter-agency agreement between DEP and the Corps, by which the Corps agreed, to the best of its abilities, to act in a manner consistent with state requirements. Pursuant to section 161.142(5), beach compatible sand dredged from federal navigation channels is to be placed on the adjacent eroding beach. On November 14, 2016, DEP issued the Permit Modification to the Corps. The Permit Modification did not change the authorization or requirements for the dredging, but allowed dredged material to be placed on “the Gulf-front beaches on the eastern and western sides of East Pass.” On August 21, 2019, DEP filed the Proposed Change, which amended the Permit Modification to require that “[b]each compatible material dredged from the initial maintenance dredge event following issuance of [the Permit Modification], shall be placed to the east of East Pass.” The Permit Modification provides that, for the first maintenance dredging event following issuance of the Permit Modification, dredged material is to be placed at fill sites east of East Pass, the condition that Petitioners’ find objectionable. The Permit Modification then provides that “[f]or all subsequent maintenance dredging events conducted under this permit, disposal locations shall be supported by physical monitoring data of the beaches east and west of East Pass in order to identify the adjacent eroding beaches that will receive the maintenance dredged material, providing consistency with section 161.142, Florida Statutes.” Thus, the placement of dredged material to the east of East Pass authorized by the Permit Modification applies to the next dredging event, and not necessarily to subsequent periodic dredging events authorized by the Permit Modification. Fill Placement Site The eastern fill placement site authorized by the Permit Modification extends from R-17 to R-20.5. The shoreline adjacent to the eastern fill placement site has been designated as critically eroded for more than ten years. The eastern fill placement site is within the Western Destin Beach Restoration Project and designated as “Reach 1.” The fill placement site west of East Pass is located between V-611 and V-622. The shoreline landward of the western fill site has not been designated as critically eroded by the Department. There are no current beach restoration projects in or adjacent to the western fill site. East Pass is an ebb tide dominated inlet, with a sizable amount of sediment moving in and out. When outgoing tidal flow moves though the constriction formed by the jetties, flow velocities are accelerated. When the water, and any entrained sediment, passes the jetties, flow tends to spread out to the east, west, and south, and naturally loses velocity. When the outgoing tidal waters reach a critical velocity where they can no longer carry the sand, the sand drops out of suspension, which forms the ebb shoal. Essentially, the ebb shoal is a large, semi-circular sandbar extending from the mouth of East Pass that was created by the ebb tide carrying sediments south. East Pass is a highly dynamic inlet system. There are processes spurred by the configuration and location of East Pass, tides, waves, and storms that have resulted in currents running to the east and west that change on a frequent basis. The evidence in this proceeding, which includes the evidence adduced in 19-1844, established, for the period of 1996 through 2007, “a trend of west to east longshore transport, resulting in net gain immediately west of [East Pass] and a significant loss of sand along Holiday Isle east of [East Pass].” The evidence further established that a “drift nodal point” existed at East Pass. Longshore transport at uniform coastal locations is generally in one direction. However, when there are wave events coming from varying angles, and where beach contours are not parallel and uniform, or even linear, it is common for transport reversals to occur. The point at which those reversals occur is referred to as a nodal point. That point can be where east and west transport converges, or where it diverges. The shoreline in the vicinity of East Pass has exhibited “quite a few” nodal points over the past decade, resulting in frequent drift reversals and sand transport to the east and the west. The evidence as to the existence and effect of the East Pass drift nodal point, and its effect on the lateral transport of sand in the area, including the East Pass areas of influence, was substantiated by testimony and other evidence introduced at the final hearing. The testimony and evidence that there is no consistent direction of lateral sand transport in the vicinity of East Pass, and no predominant lateral current transporting sand in a westerly direction, is accepted. Competent substantial evidence in the record of this proceeding includes monitoring data for the eastern beach placement areas from the West Destin Four-Year Post-construction Monitoring Report and earlier annual post-construction reports covering the period from October 2012 to July 2017; data from the Holiday Isle Emergency Beach Fill Two-Year Post- construction Report; historical monitoring data for the area west of East Pass, including the Western Beach Monitoring Report, which covered 2006 to 2017; the Potential Borrow Area Impact Report, which included data from 1996 through 2012; and recent profile data from April 2019. These reports, and the data contained within them, cumulatively provide more than 20 years of data, and demonstrate convincingly that the shoreline to the west of East Pass has been stable or accreting, and the areas to the east are eroded. Mr. Trammell offered testimony, including a discussion of photographic evidence, demonstrating the beaches east of East Pass exhibit the following signs of significant and ongoing erosion: extensive dune erosion; exposed sea oat roots; reduced beach elevation; reduced beach width; crenulate2 bays; newly built dune walkovers that replaced old walkovers claimed by erosion; dune walkovers in close proximity to the shoreline, indicating that the shoreline had receded to the walkover; and beach scarping at the shoreline indicating active erosion. Mr. Trammell’s testimony as to the eastern spoil disposal sites was convincing and is accepted. The eastern areas of influence are currently designated to be “critically eroded” by DEP, a designation maintained for more than 10 years. The photographic evidence supports the data collected over time for the beaches east of East Pass, and the persuasive testimony offered by Mr. Clark, Mr. Trammell, Mr. Garis, and Mr. Trudnak (who testified in 19-1844), collectively establishes, by a preponderance of the evidence, that the beaches east of East Pass, including the eastern area of influence and the proposed dredge material disposal sites at Monuments R-17 to R-20.5, except for the area immediately abutting the eastern jetty, are critically eroded, a condition that is influenced by East Pass and its navigational channel, and are “adjacent eroding beaches” as that term is used in section 161.142. The evidence demonstrates that the shoreline of Santa Rosa Island to the west of East Pass has historically been stable. To be sure, as is the case with any shoreline, there will be some areas of erosion and some areas of accretion. After Hurricanes Ivan and Opal, areas of Santa Rosa Island experienced erosion. DEP declared the shoreline to be critically eroded after the 2004-2005 hurricane seasons, which prompted Okaloosa County to commission a study to monitor the health of the Monuments R-1 through R-16 beach segment, a segment that includes Petitioners’ residences. Despite the fact that no post-storm beach restoration occurred in the area, the beach recovered naturally and gained sand following the post-storm recovery. In addition, Santa Rosa Island is known for “beach cusps,” which are crenulate 2 “Having an irregularly wavy or serrate outline.” See “crenulate,” Merriam-Webster Dictionary, https://www.merriam-webster.com/ dictionary/crenulate (last visited February 2, 2020). shapes along the shoreline. Depending on the season and storm conditions, those beach cusps can have a localized erosive effect on the beach, but those tend to be seasonal. They do not negate what the evidence shows to be the overall stable to accretional conditions of the beaches west of East Pass from Monument V-622 to Petitioners’ residences. Mr. Trammell offered testimony, including a discussion of photographic evidence, demonstrating the beaches west of East Pass have large dunes; multiple dune lines; tall and thickly vegetated dunes indicating established dune growth; pioneering vegetation indicating active, healthy dune growth and accretion; partially buried signs indicating dune advance; and broad and expansive beaches. Those features are indicative of a stable and accretional shoreline. Mr. Trammell’s testimony as to the western spoil disposal site was convincing and is accepted. At present, the Santa Rosa Island shoreline is not deemed by DEP to be “critically eroded.” Mr. Trammel’s photographs offered in 19-1844 were supplemented by a series of photographs taken from several of the same locations after the passage of Tropical Storm Nestor in October 2019. Those photographs are consistent with a finding that the beaches to the east of East Pass are highly eroded and erosional, and that the beaches to the west of East Pass are not. The photographic evidence supports the data collected over time for the beaches west of East Pass, and the testimony offered at the final hearing, which collectively establish, by a preponderance of the evidence, that the beaches to the west of East Pass are stable and accretional, are not subject to erosion caused by East Pass, and are not “adjacent eroding beaches” as that term is used in section 161.142. Petitioners offered testimony of Dr. Douglas and Dr. Young in an effort to shore up weaknesses in the evidence offered in 19-1844. Their testimony and the evidence discussed therein was largely, if not exclusively designed to demonstrate that the direction of lateral sand transport in the vicinity of East Pass was predominantly east to west, which was the prevailing theme of Petitioners’ argument in 19-1844. The evidence adduced from Dr. Douglas was, in many respects, cumulative of that previously offered by Dr. Walton in 19-1844, and considered in the development of the Recommended Order in that case. For example, both Dr. Walton and Dr. Douglas reviewed and assessed information from the Taylor study, the Morang study, and the CP&E report in developing their opinions. Both agreed that sand placed in proximity to the jetties would tend to stay in place. Both ultimately concluded that sand placed to the west of the East Past west jetty would migrate to the west. Dr. Douglas offered new opinion testimony largely based on the Wave Information Study (“WIS”), which is an estimate of wave height and direction from a location two miles off-shore of East Pass. The data is a mathematical estimate, and does not rely on physical measurements from buoys or wave gauges. The wave estimates were then used as inputs in a model developed by the Coastal Engineering Research Center (“CERC”). Dr. Douglas candidly testified that the CERC model, even with normal input data, involves a substantial degree of uncertainty -- up to an order of magnitude. Adding to that uncertainty is that the CERC model assumes bottom contours and offshore volume calculations that were either inapplicable to the area around East Pass, or unavailable. Dr. Douglas was convincing that the CERC model is a tool commonly used by coastal engineers. His testimony, and the evidence on which it was based, was not unreasonable. However, it was not sufficient to outweigh the evidence introduced in support of the Permit Modification. In particular, and in addition to the evidence and testimony introduced in 19-1844, the testimony of Mr. Clark, whose extensive and direct knowledge, observations, and familiarity with the area, and of the data and information collected over periods of years, is found to be more persuasive regarding the processes and conditions in and around East Pass, and supports a finding, by a preponderance of the evidence, that the area to the east of East Pass constitutes “adjacent eroding beaches,” and that the area to the west of East Pass does not. Similarly, the evidence adduced from Dr. Young was largely cumulative, a fact that resulted in sustained objections to questions eliciting such information. He did provide testimony regarding time-lapse images from Google Earth Engine, and a critique on how to balance a sediment budget, though without providing a budget. As was the case with Dr. Douglas, Dr. Young’s testimony and the evidence discussed therein, was not sufficient to outweigh the more persuasive evidence introduced in support of the Permit Modification that the area to the east of East Pass constitutes “adjacent eroding beaches,” and that the area to the west of East Pass does not. The evidence is persuasive that placing dredged material at R-17 to R-20.5 in Holiday Isle on the eastern side of East Pass would not result in erosion on the western side of East Pass. Dredged material placed in the western beach placement area, and in the “shadow” of the western jetty, will tend to remain in that area. It would take a very long time, if at all, for that material to migrate further to the west. However, some -- but certainly not all -- of the dredged material placed on the eroding beaches to the east of East Pass can be introduced into the ebb shoal and move to the west. In that regard, the Google Earth Engine images depict sand moving across the ebb shoal to the western side of the inlet and attaching at various distances from the west jetty. As such, placement of the dredged material on the eastern beach placement areas would, to some degree, accomplish the goals of allowing sand transport to the western beaches, as was the relief sought in the Petition. The evidence was convincing that depositing dredged material onto the eroding beaches east of East Pass, as authorized by the Permit Modification, will not result in significant adverse impacts to areas either east or west of East Pass, nor will it interfere with the use by the public of any area of a beach seaward of the mean high-water line. Furthermore, the evidence introduced in this case and 19-1844 provide reasonable assurance that the Permit Modification is consistent with section 161.142 and will ensure that net long-term erosion or accretion rates on both sides of East Pass remain equal. Ultimate Findings of Fact The greater weight of the competent substantial evidence establishes that the eastern areas of influence of East Pass, including the beach disposal areas at R-17 to R-20.5, are critically eroded, a condition influenced, if not caused, by East Pass, and constitute East Pass’s “adjacent eroding beaches.” Evidence to the contrary was not persuasive. The greater weight of the competent substantial evidence establishes that the western areas of influence of East Pass, including the beach disposal areas at Monuments V-611 to V-622, are stable, if not accreting, and are not East Pass’s “adjacent eroding beaches.” Evidence to the contrary was not persuasive. The greater weight of the competent substantial evidence establishes that the placement of dredged material on the eastern side of East Pass will extend the life of the proximate West Destin Beach Restoration Project. The greater weight of the competent substantial evidence establishes that the Corps met the standards for the Permit Modification as proposed for issuance by DEP on November 14, 2016, and August 21, 2019, including section 161.142 and rules 62B-41.003 and 62B-41.005. Evidence to the contrary was not persuasive. Thus, the Permit Modification should be issued.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Department of Environmental Protection enter a final order approving the November 14, 2018, Permit Modification No. 0288799-006-JN, as amended by the DEP’s August 21, 2019, Notice of Proposed Changes to Proposed Agency Action, for the maintenance dredging of East Pass, subject to the general and specific conditions set forth therein. DONE AND ENTERED this 20th day of February, 2020, in Tallahassee, Leon County, Florida. S E. GARY EARLY Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 20th day of February, 2020. COPIES FURNISHED: Joseph Alexander Brown, Esquire Hopping Green & Sams, P.A. 119 South Monroe Street, Suite 300 Tallahassee, Florida 32301 (eServed) D. Kent Safriet, Esquire Hopping Green & Sams, P.A. 119 South Monroe Street, Suite 300 Tallahassee, Florida 32301 (eServed) Marianna Sarkisyan, Esquire Department of Environmental Protection Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3900 (eServed) Paul Joseph Polito, Esquire Department of Environmental Protection Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3900 (eServed) Jay Patrick Reynolds, Esquire Department of Environmental Protection Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3900 (eServed) Winifred L. Acosta, Esquire United States Attorney's Office Northern District Florida 21 East Garden Street Pensacola, Florida 32502-5676 (eServed) Kathryn Drey, Esquire United States Attorney's Office Northern District Florida 21 East Garden Street Pensacola, Florida 32502-5676 Kenneth G. Oertel, Esquire Oertel, Fernandez, Bryant & Atkinson, P.A. Post Office Box 1110 Tallahassee, Florida 32302 (eServed) Timothy Joseph Perry, Esquire Oertel, Fernandez, Bryant & Atkinson, P.A. Post Office Box 1110 Tallahassee, Florida 32302 (eServed) Carley J. Schrader, Esquire Nabors Giblin & Nickerson, P.A. 1500 Mahan Drive, Suite 200 Tallahassee, Florida 32308 (eServed) Gregory Thomas Stewart, Esquire Nabors, Giblin and Nickerson, P.A. 1500 Mahan Drive, Suite 200 Tallahassee, Florida 32308 (eServed) Elizabeth Desloge Ellis, Esquire Nabors, Giblin and Nickerson, P.A. 1500 Mahan Drive, Suite 200 Tallahassee, Florida 32308 (eServed) Lea Crandall, Agency Clerk Department of Environmental Protection Douglas Building, Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 (eServed) Justin G. Wolfe, General Counsel Department of Environmental Protection Legal Department, Suite 1051-J Douglas Building, Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 (eServed) Noah Valenstein, Secretary Department of Environmental Protection Douglas Building 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 (eServed)
The Issue The issue for determination is whether the Town of Indian River Shores is entitled to a coastal construction control line permit to construct a beach access seaward of the coastal construction control line in Indian River Shores, Florida.
Findings Of Fact The Town of Indian River Shores (Town) is an incorporated municipality located on a five-mile stretch of the Atlantic Ocean in Indian River County, Florida. The Town has a population of approximately 2,700 residents. The Town's Public Safety Department has the combined functions of law enforcement, fire protection, and life support (lifesaving). All of the Officers of the Public Safety Department are cross-trained and cross-designated as police officers, firefighters, and emergency service specialists who are either paramedics or emergency medical technicians (EMTs). The Officers are on eight-hour shifts; each shift has approximately four to five Officers on duty, i.e., a police officer, a firefighter, a paramedic, and an EMT. When fully staffed, the Public Safety Department consists of 25 Officers. Because of the small number of Officers and their varied duties, restrictions and limitations are placed on their deployment. One of the vehicles used by the Public Safety Department in the performance of duties is an all terrain vehicle (ATV). The Public Safety Department has one ATV which is used on the beach for patrol and rescue purposes and for moving rescue and lifesaving equipment to and from the beach. In order to access the beach, the Public Safety Department must travel across the dune, primarily through private property (Corrigan Beach) located approximately 3.4 miles from the office of the Public Safety Department. The Town determined that this location was unsatisfactory for beach access due to the property being offered for sale, the great distance of the property from the Public Safety Department's office, and the dune being breached each time the ATV is taken onto the beach. The Town determined, however, that Beachcomber Lane, a public street within the Town, was the best choice for beach access and entry by the Public Safety Department. Beachcomber Lane is approximately 1,000 feet in total length and extends from Highway A1A to the bluff of the Atlantic Ocean. The Pubic Safety Department is located approximately 1,500 feet from Beachcomber Lane. The residents of Beachcomber Lane include Peter Broom, Jeremy R. Geffen, and Duane Jackson. At various times, the Public Safety Department has also used Beachcomber Lane as an access to the beach on emergency bases. Currently, a public raised wooden walkway, with steps, leads over the dune and onto the beach at the Atlantic Ocean end of Beachcomber Lane. In order for the Public Safety Department to obtain beach access by way of Beachcomber Lane, an access ramp will have to be constructed seaward of the coastal construction control line (CCCL). Such construction requires, among other things, a permit from the Department of Environmental Protection (DEP). To design and present the plan to the DEP for a proposed beach access by way of Beachcomber Lane, the Town obtained the services of Coastal Technology Corporation (Coastal Technology), an engineering firm. On July 24, 1996, Coastal Technology filed an application on behalf of the Town with the DEP for a permit to construct a beach access ramp seaward of the CCCL. The application process included the submission of detailed drawings and other documents required by DEP. In the application, Coastal Technology described the construction, in pertinent part, as follows: 6. The proposed work consists of the removal of Brazilian Pepper . . . and installation of a 100 foot (approximate) long, 10 foot wide stabilized emergency access ramp. To minimize the impact to the existing native vegetation, the proposed emergency access ramp will be located approximately 8 feet from the north Right-of-Way within the area of the existing Brazilian Peppers. . . . A 2-inch layer of washed concrete sand will be placed between the limestone and paver blocks for a proper leveling of the previous paver blocks. The paver blocks will be TURFSTONE . . . which . . . have been permitted by DEP at other locations. . . . The openings in the TURFSTONE will be filled with excavated beach sand from the proposed access ramp footprint. Any remaining sand . . . will be placed at the seaward end of the proposed access ramp. To mitigate for any potential impact to native vegetation, 6 sea grapes will be installed . . . and any sea oats removed during excavation will be kept alive and replanted within those areas void of sea oats. Three 6-inch by 6-inch pressure treated posts will be installed with a chain fence. A locking chain fence will be used to prohibit the general public from accessing the beach through the emergency access ramp. In the application, Coastal Technology presented the justification for the construction, in pertinent part, as follows: 7. The proposed access ramp at Beachcomber Lane is specifically for the use by the Town of Indian River Shores for emergency access to the beach. The access ramp will have a locking chain only accessible by the Public Safety Department and has been designed to accommodate four-wheel drive patrol and EMT vehicles. . . . Beachcomber Land [sic] site was chosen by the Town because of : 1) the relative stability of the shoreline at that location; and, [sic] 2) accessibility from the Indian River Shores Town Hall which is on the west side of A1A across from Beachcomber Lane. The application indicated that the proposed beach access ramp was being constructed for emergency access to the beach. However, prior to the filing of the application, both emergency and routine patrol access by the Public Safety Department were discussed as uses for the access ramp at public meetings by the Town's public officials in which the subject of the access ramp was brought up. Such use for the beach access ramp was contemplated by the Town from the very inception of the plan for the access ramp. Routine patrol is defined by the Public Safety Department to be patrolling approximately every other day for one or two hours. By notice dated August 7, 1996, the DEP requested public comment on the Town's application for the CCCL permit. By letter dated August 21, 1996, residents of Beachcomber Lane, including Mr. Broom, Mr. Geffen, and Mr. Jackson, provided the DEP with their comments on the Town's application. On September 3, 1996, the Town's application for the CCCL permit was considered complete by the DEP. On November 6, 1996, at the request of DEP, the Town conducted a public meeting to obtain public comments regarding the proposed beach access ramp. The residents of Beachcomber Lane were notified of the public meeting, and among the residents attending the meeting were Mr. Broom, Mr. Geffen, and Mr. Jackson. At the public meeting, the Town clearly stated that the proposed beach access ramp would be used by the Public Safety Department for both emergency and routine patrol purposes with the ATV. Also, the Director of the Public Safety Department indicated that, based upon information collected regarding criminal activity and suspected criminal activity along the beach, routine patrol was needed.2 The application process culminated in the issuance of a Final Order by the DEP on November 27, 1996, granting the CCCL permit, with special permitting conditions in addition to the standard conditions. The CCCL permit granted by the DEP was Permit No. IR-507. The proposed beach access ramp to be constructed is approximately 100 feet in length and 10 feet in width. The construction will utilize turf blocks which permit grass and foliage to grow through the blocks on the access-way. A provision of the DEP Final Order requires the removal of exotic plants (Brazilian Pepper), which are not native plants, and the replanting of native vegetation adjacent to the access-way. On December 6, 1996, public notice of DEP's issuance of the CCCL permit to the Town was published in the Town's local newspaper. The Town agrees to abide by the special conditions, as well as the standard conditions, to the issuance of the CCCL permit. The beach access ramp on Beachcomber Lane will be used by the Town's Public Safety Department for public service purposes, including emergency rescue, training, and routine patrol. Beachcomber Lane is the appropriate location for the beach access ramp. The DEP has determined that the construction of the beach access ramp meets all the requirements of the DEP for the issuance of the CCCL permit. The DEP has determined the proposed beach access ramp to be a minor structure. The construction of the proposed beach access ramp will cause no significant adverse impact or cumulative impact on the beach dune system. The design of the proposed beach access, with the conditions added by the DEP, minimizes adverse impact of the access ramp. Native vegetation will be maintained and replenished around the proposed beach access ramp. The proposed construction of the beach access ramp will not result in a significant adverse impact to the beach and dune system. No net excavation in the sandy soils seaward of the control line will result from the construction. No structurally induced scour will result from the construction because the proposed structure is designed to break- away during a storm. The potential for wind and waterborne missiles during a storm is minimized by the construction. Public access to the beach is not interfered with by the beach access ramp. The construction of the beach access ramp will occur in a nesting habitat of the marine turtle, i.e., loggerhead, leatherback and green turtle. The DEP addressed protection of the nesting area through one of its special conditions to the issuance of the CCCL permit. The special condition included "no construction, operation, transportation or storage of equipment or materials seaward of the dune crest during the marine turtle nesting season" which is March 1 through October 31 of each year. With this special condition, the construction, itself, will have no adverse impact on the marine turtle or the turtle nesting. The Town agrees to abide by this special condition.3 The access ramp, itself, will have minimal impact on the marine turtles and will not cause a "take" of the turtles. Furthermore, the use of the ATV by the Public Safety Department will have no adverse impact on the marine turtles or the turtle nesting. At hearing, the DEP made another recommendation for the issuance of the CCCL permit, involving the marine turtle. Prior to the issuance of the Final Order, the DEP was not fully aware that the proposed beach access ramp was to be used for both emergency and routine patrol access. Having considered the circumstance of routine patrol, the DEP further recommends that a survey of turtle nesting be conducted after construction, but prior to routine use, on the Town's entire five-mile stretch along the Atlantic Ocean to mark turtle nesting areas for their protection and to place certain restrictions on the use of the ATV vehicle. This recommendation will not prohibit or hinder the construction of the beach access ramp.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Department of Environmental Protection enter a final order granting the Town of Indian River Shores the Coastal Construction Control Line Permit No. IR-507, with the special conditions as may be required by the Department for the protection of marine turtles. DONE AND ENTERED this 8th day of December, 1997, in Tallahassee, Leon County, Florida. ERROL H. POWELL Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (904) 488-9675 SUNCOM 278-9675 Fax Filing (904) 921-6847 Filed with the Clerk of the Division of Administrative Hearings this 8th day of December, 1997.
Findings Of Fact After DNR issued a cease and desist order to Petitioner, forbidding further construction on his Walton County lot seaward of the coastal construction control line, he applied for an after-the-fact permit authorizing work to go forward on a three-story ten-unit condominium, which would occupy some 95 percent of the width of his lot, and extend 34 feet seaward of the coastal construction control line. Petitioner's Exhibit No. 1. DNR staff stated the following, in recommending denial: There presently exists over 160 feet of property located landward of the control line in which the proposed structure could be sited. The staff is concerned that the proposed encroachment is not justified, nor considered necessary for reasonable use of the property. In addition, staff is concerned about the potential cumulative effects of siting major structures seaward of the control line along this section of the coast, which contains a number of undeveloped lots, as well as redevelopable lots. The cumulative impact of such construction will result in significant disturbance and damage to well-established, mature vegetation and eventual destabilization of the coastal barrier dune ridge. Also, the proposed encroachment and shore-parallel site coverage will have an adverse impact on the natural recovery processes of the beach/dune system following the impact of a major storm event. The proposed building is not designed in accordance with the standards set forth in Subsections 16B-33.05(6) and 16B-33.07(1) and (2), Florida Administrative Code. File number WL-183 ATF has been assigned. . . . RECOMMENDED DENIAL, ASSESMENT OF A CIVIL FINE OF FIVE THOUSAND DOLLARS ($5,000) AND REQUIRING REMOVAL OF THE EXISTING UNAUTHORIZED CONSTRUCTION SEAWARD OF THE COASTAL CONSTRUCTION CONTROL LINE. Petitioner's Exhibit No. 1. The "reference [to] the extensive site coverage was not only the shore parallel site coverage, but also included the proposed encroachment seaward of the control line." (T. 18). DNR staff opposes construction on Mr. Hill's lot of a habitable structure seaward of the control line. (T. 19, Petitioner's Exhibit No. 2, pp. 12 and 13). Petitioner Hill timely instituted formal proceedings on his application, WL-183 ATF, and Case No. 85-2455 is still pending. Shore Parallel Site Coverage Since October of 1983, in processing coastal construction permit applications, DNR has taken into account "shore parallel site coverage," i.e., DNR staff have considered the relationship between lot width and the width of any structure proposed to be built fronting the water, seaward of a coastal construction control line. A succession of waterfront buildings stretching the entire width of their respective lots walls off the foreshore from more landward dunes. "[I]f you cover an extensive portion of the beach in the shore parallel direction, you tend to she[a]r off the upland area from the beach area and limit and inhibit the natural recovery processes of the dune system." (T. 15) With respect to Petitioner's proposed project and any other of this size and shape planned this far down on a similarly platted, developed and configured beach, DNR engineers put the maximum acceptable width of the structure at 50 to 60 percent of the lot's gulf frontage. Petitioner's Exhibit No. 2, p. 23; T. 20, 22, 32, 35. DNR has no written policy limiting the width of structures built seaward of the coastal construction control line. Although DNR endeavors to treat similar sites similarly, sites vary significantly and different widths may be allowed on similar sites when structures with different depths are planned. Petitioner's Exhibit No. 3, pp. 9-13. In its post-hearing memorandum in support of Petitioner's rule challenge to DNR's non-rule policy regarding side setbacks, Petitioner quotes the following: Q: Would you generally recommend this 50 to 60 percent shore-parallel site coverage for other types of similarily situated lots, either on the same beach or on other beaches in Florida? A: The reference 50 to 60 percent is something we would feel comfortable with in certain areas of the beach that have similar characteristics and existing--similar situations regarding existing development, potential for redevelopment, stability of the dune area, and things of that nature. It certainly wouldn't apply--those figures wouldn't apply to all areas of the Florida coastline. [Deposition of Brett Moore, September 10, 1985, pp. 16-17.] Q: But for, say, a similarly situated beach, maybe you would try to get people to move toward that time of width without specifically telling them that that's the width of coverage that you desire. A: For the two areas I mentioned, I feel that something in the vicinity of 60 percent site coverage would be acceptable to the staff, and that's what I would tell people if someone proposed a project in that area today. [Deposition of Brett Moore, p. 27.] A: Given that amount of encroachment on the dune, I feel that a reasonably acceptable shore-parallel coverage, given that shore- normal coverage, that would not have a significant adverse impact, would probably be between zero percent coverage and thirty percent coverage. In terms of what we would recommend, generally, in what kind of dune encroachment of a major structure, approximately a thirty-foot width, or about fifty percent coverage would probably be acceptable in terms of the impact to the dune and the recovery potential following a major storm event. Q: Okay. Did you--so fifty percent would probably be okay by your lights; is that a fair characterization of that statement you just made? A: Yeah, I could recommend a fifty percent coverage there, . . . In terms of what I would recommend for a site like that with that kind of encroachment with a major structure on the dune, I would recommend approximately fifty percent coverage. Q: What about for a similar type of beach, not one down in Charlotte County or any place like that, but let's just say a similar type of beach somewhere in the panhandle, same relative dimensions, topography and the like? A: So for the same---for the same site, I would recommend the same. [Deposition of Ralph Clark, pp. 10-11.] At 2-3. Neither this evidence nor any other adduced at hearing proved the existence of an agency statement of general, statewide application purporting in and of itself to have the direct and consistent effect of law. It is DNR's policy to treat similarly situated landowners similarly and to consider cumulative impact. The parties proposed orders contain proposed findings of fact which are addressed by number in an appendix to this final order.
