The Issue The issue in this case is whether the evidence sustains the decision of the City of Clearwater Development Code Adjustment Board (the Board) to grant the application of the Appellant, the City of Clearwater for dock length, width and setback variances to allow the reconstruction of the public pier facility located at the west end of Magnolia Drive in Clearwater, Florida. (The pier was destroyed by the "No Name Storm of the Century" on March 12-13, 1993.)
Findings Of Fact On or about September 1, 1993, the City of Clearwater applied to the City of Clearwater Development Code Adjustment Board (the Board) for dock length, width and setback variances to reconstruct the public pier facility located at the west end of Magnolia Drive in Clearwater, Florida, where it terminates at the waterfront in an "aquatic lands/coastal zoning district." The pier was 91.5 feet in length and 40 feet in width; it was set back 12.5 feet from the extension of the adjacent property lines. It was destroyed by the "No Name Storm of the Century" on March 12-13, 1993. Since the site has 65 feet of waterfront, reconstructing it to its previous dimensions requires variances of: (1) 59 feet in dock length (over the 32.5 feet allowed by the City of Clearwater Development Code); (2) 17.25 feet in dock width (over the 22.75 feet allowed by the Code); and (3) 7.5 feet reduction in setback from the extended adjacent property lines (below the 20 feet required by the Code.) Before its destruction, the public pier at the west end of Magnolia Drive in Clearwater had been in existence for many years. (The original version was built in approximately 1915.) The evidence is that the community at large desires to reconstruct the pier to its former dimensions. The old pier has historic and sentimental significance. It also serves as a recreational facility for residents without private access to a dock on the waterfront. Especially in the last several years before its destruction, public use of the old pier brought with it problems of misuse, loitering, litter, noise, trespassing, and crime. The police did not have the resources to prevent these problems. Criminal activity in the area seems to have decreased since the destruction of the old pier. As a result, the property owners closest to the pier do not want the public pier reconstructed at all, and certainly do not want it reconstructed to its former dimensions. They oppose the variance application. The conditions imposed by the Board (no deviation from the proposed materials and building plan, the erection of signs as to closing times to be enforced by the police, proper lighting, and the installation of an electronic safety system, including a gate, to be monitored by the police) will help alleviate many of the concerns of the neighboring property owners but are not guaranteed to eliminate them in their entirety. The water is shallow in the vicinity of the site, and a dock of a certain length is necessary for the dock to be used for boats of any appreciable size and draft. However, this condition is not unique to the particular site in question, but is uniformly applicable all along the City waterfront, and there was no evidence as to the length of dock required for adequate water depth for use by boats. There is no competent, substantial evidence in the record from which it could be found that the granting of the variances will not be materially detrimental or injurious to other property or improvements in the neighborhood in which the property is located. There is no competent, substantial evidence in the record from which it could be found that the granting of the variance will not impair the value of surrounding property.
The Issue The issue is whether, to the exclusion of fair debate, specific provisions of the Charlotte County comprehensive plan are not in compliance with certain requirements of Chapter 163, Part II, Florida Statutes, and Chapter 9J-5, Florida Administrative Code.
Findings Of Fact Background Introduction Charlotte County Charlotte County is located in Southwest Florida. It is bordered on the south by Lee County, north by Sarasota and DeSoto counties, west by the Gulf of Mexico, and east by Glades County. Charlotte County comprises 693.7 square miles of land and 129 square miles of water--mostly Charlotte Harbor and its tributaries. Although only 18 miles in length from north to south, Charlotte County contains 120 miles of coastline. Charlotte Harbor and its two main tributaries physiographically divide the Charlotte County into eastern, central, and western portions. The eastern portion of the County is bounded on the west by the Peace River and Charlotte Harbor. The eastern portion of the County contains Punta Gorda, which is the sole municipality in Charlotte County. Punta Gorda abuts the southern bank of the mouth of the Peace River and the bank along the northeast corner of Charlotte Harbor. The central portion of the County is bounded on the east by the Peace River, the south by Charlotte Harbor and the Peace River, and the west by the Myakka River. The central portion of the County contains Port Charlotte, which is the major, unincorporated town center in Charlotte County. Port Charlotte encompasses the area from the mouth of the Peace River to the area of the intersection of State Route 776 and U.S. Route 41, although the specific area of this intersection is sometimes referred to as Murdock. The community at the northern bank of the Peace River at U.S. Route 41 is known as Charlotte Harbor. Between the community known as Charlotte Harbor and Interstate 75 is the community known as Harbor View. Farther upstream the Peace River, but still on its north and west bank, and east of Interstate 75, is the community known as Harbor Heights. The central portion of the County also contains large areas of urbanized development-- west of Interstate 75, south of State Route 776, and on both sides of U.S. Route 41--that are served by septic tanks or package plants. The western portion of the County is bounded on the east by the Myakka River and Charlotte Harbor, the south by Charlotte Harbor and Gasparilla Sound, and the west by Gasparilla Sound, Placida Sound, and Lemon Bay, which separate the mainland from the County's coastal barriers. Most of the western portion of the County is also known as the Cape Haze Peninsula. The western portion of the County also contains the coastal barriers dividing Lemon Bay, Placida Sound, and Gasparilla Sound from the Gulf of Mexico to the west. The western portion of the County contains large areas of urbanized development that are served by septic tanks or package plants. These areas are mostly north and west of the Rotonda, which occupies the center of the Cape Haze Peninsula, and south of Englewood, which is a community immediately north of the county line. Charlotte Harbor (including Gasparilla Sound) is an aquatic preserve totaling about 270 square miles (a small part of which is in Lee County). Charlotte Harbor is the second largest estuary in Florida. The water quality of Charlotte Harbor is "fair to good" with "somewhat lower water quality" along the eastern shoreline of the harbor and at the mouths of the Myakka and Peace rivers. Natural Resources and Coastal Planning Element (Natural Resources Element), p. 3-15. Human impacts to these waters have depressed water clarity and elevated concentrations of bacteria, nutrients, and suspended sediments. Phytoplankton productivity is typically limited by the amounts of available nitrogen, as relatively high levels of phosphorus are available from the Peace River watershed, but the limiting factor in certain regions of the tidal rivers, which also have relatively high levels of nitrogen, is light availability. The "most severe threats to water quality and natural systems in Charlotte Harbor" are "population growth and urbanization," which are focused along the coastline of the harbor, and mining, chemical processing, and agricultural activities, which apply to all surface waters in the watershed. Natural Resources Element, p. 3-19. Gasparilla Sound separates Charlotte Harbor from Lemon Bay, which is an aquatic preserve and an Outstanding Florida Water. Lemon Bay is a narrow, 12 square-mile body of water running about 13 miles between the coasts of Charlotte and Sarasota counties and the coastal barriers, which range from 1/8th of a mile to 1.2 miles off the mainland. The average depth of Lemon Bay is six feet at mean high water. The water quality of Lemon Bay is "generally good," but only fair to poor for dissolved oxygen and fecal coliform bacteria in the bay waters and mouths of the tributary creeks. The urbanized creeks of the Englewood area also have high nutrient levels. Natural Resources Element, p. 3-23. Charlotte County is relatively low-lying with elevations from 0 feet at the Gulf coastline to 75 feet in the northeast section. However, the highest areas of the County are in the extreme eastern end of the County, which is very lightly populated and bears relatively low densities on the Future Land Use Map (FLUM). Nearly the entire population of Charlotte County resides at elevations of less than 15 feet. Natural Resources Element, Map 3.13. County soils are poorly drained, so that 97 percent have "severe limitations" for septic tank drainfields. Future Land Use Element (FLUE), pp. 1-5 and 1-49. The only soil rated as "moderate" for septic tank drainfields is Orsino fine sand, which covers less than one percent of the County--mostly along the Prairie Creek and Alligator Creek east of U.S. Route Infrastructure Element, p. 4-138. Most of the County is susceptible to flooding; the 100-year floodplain encompasses most of the urbanized area of the County. On June 23, 1995, for instance, a cluster of thunderstorms not associated with a tropical storm or hurricane produced 15 inches of rain over nine hours. The resulting flood damaged $2.5 million of public property (mostly roads, but including a 12-inch water main that was first exposed and then ruptured by rushing water) and $1 million of private property. As reflected on Natural Resources Element Map 3.16, nearly the entire coastline, including that along Charlotte Harbor, is within the hurricane vulnerability zone for a Category 1 hurricane; in fact, most of the coastline is within the hurricane vulnerability zone for merely a tropical storm. The County has designated areas within the hurricane vulnerability zone for Category 1 and tropical storms as its Coastal High Hazard Area (CHHA). FLUE, p. 1-64. Except for parts of the northern end of the central part of the County and the southern end of the eastern part of the County, the entire County west of Interstate 75 is in the hurricane vulnerability zone for all storms up to a Category 3 hurricane. According to FLUE Map 1.17, the CHHA is extensive in Charlotte County. For the western part of the County, the CHHA encompasses all of the barriers and nearly the southern half of the Cape Haze Peninsula. For the central part of the County, the CHHA encompasses nearly one-quarter of the coastal area between State Route 776 and U.S. Route 41, a thin band to the east (along the northern end of Charlotte Harbor and the north bank of the Peace River), and a thicker band to the west along the north bank of the Myakka River. For the eastern part of the County, the CHHA encompasses a thin band along the east bank of the Peace River and along the northern end of Charlotte Harbor around Punta Gorda and a thicker band along the remainder of the east bank of Charlotte Harbor south of Punta Gorda. Running parallel to the coast, parts of two coastal barriers--one a peninsula and the other an island--and a bridgeless barrier island chain separate the Cape Haze Peninsula from the Gulf of Mexico. The northernmost coastal barrier is Manasota Key, which is a peninsula connected to the mainland in Venice. The southern 4 miles of Manasota Key are in Charlotte County. The southernmost barrier is Gasparilla Island, which is an island. The northern 1.8 miles of Gasparilla Island are in Charlotte County. Manasota Key and Gasparilla Island are connected by roads to the Cape Haze Peninsula. Located between Manasota Key and Gasparilla Island is a chain of bridgeless barrier islands known, from north to south, as Thornton Key, Knight Island, Bocilla Island, Don Pedro Island, and Little Gasparilla Island (Don Pedro island chain). (Sometimes Palm Island is added to this list, although it may signify an alternative name rather than another historic island.) At present, the Don Pedro island chain is connected by land, but these islands can be separated by water in very high tides and were more continually separated by water in the recent past. Stump Pass divides the Don Pedro island chain from Manasota Key, and Gasparilla Pass divides the Don Pedro island chain from Gasparilla Island. About 90 percent of the Don Pedro island chain is within the hurricane vulnerability zone for a tropical storm. The Don Pedro island chain is part of a highly dynamic system. For example, Stump Pass has migrated south 1.3 miles over a 100-year period ending in 1984. With respect to the area within Charlotte County, Manasota Key contains 59 acres of active dunes, the Don Pedro island chain contains 228 acres of active dunes, and Gasparilla Island contains 24.3 acres of active dunes. Natural Resources Element, p. 3-148. The widths of all three coastal barriers vary from 80 to 2000 feet. The northern two miles of Manasota Key have withdrawn up to 100 feet during the last century. The southernmost mile has recently been even more dynamic, eroding 40 to 170 feet from 1953 to 1975. The area in between built up 20 to 40 feet during the last century. Similarly, areas of erosion and accretion characterize different parts of Gasparilla Island in Charlotte County. The Don Pedro island chain has been cut by at least five different inlets in the 100-year period ending in 1981. Inlets or passes now closed are former Bocilla Pass on Knight Island, Blind Pass between Knight and Don Pedro islands, and Little Gasparilla Pass between Don Pedro and Little Gasparilla islands. With respect to the Don Pedro island chain, the County states: "Generally, the beach areas one-half to 1 mile north and south of inlets are the most dynamic of all on barrier islands and must be considered high-hazard zones for any structures. Low elevations make the island vulnerable to flooding." Natural Resources Element, p. 3-148. The Don Pedro island chain provides about 12.5 miles of Gulf shoreline and is separated from the mainland by as little as 200 feet of water. A bridge ran to the islands until removed by the Army Corps of Engineers in the 1960s during construction of the Intracoastal Waterway. Beach renourishment projects have enjoyed different levels of success in meeting the expectations of their engineers. In the most recent such project, Palm Island Resort conducted a relatively small project at the north end of its island in 1995, but the additional sand naturally transported offsite within one year. Natural Resources Element, pp. 3-153 and 3-159. 2. County's Planning Challenges Although generally in good condition, the surface waters of Charlotte County present a planning challenge to Charlotte County, which attempts to "continue to provide water for all the various human needs--residential, agricultural, and industrial--without damaging the natural systems which supply the water and make Florida a desirable place in which to live." Natural Resources Element, p. 3-40. The County recognizes that the "primary threats to [its] surface waters include non-point source pollution generated by urban and agricultural runoff, leachate from septic tanks and package wastewater treatment plants, erosion from improper land clearing activities, upstream sources of contamination (particularly phosphate mining in the Peace River Basin), and historic construction of dead-end finger canals." Id. The planning challenges faced by Charlotte County are complicated by its self-described status, with such other communities as Cape Coral and Lehigh Acres, as a "platted lands" community. During the 1950s, 1960s, and 1970s, large- scale developers platted vast amounts of land into individual lots and sold them to large numbers of persons. Among the most notable developers of Charlotte County land were the Mackle Brothers and General Development Corporation (GDC), which has been succeeded by Atlantic Gulf Communities Corporation. GDC subdivided the 185 square-mile Port Charlotte subdivision--nearly one-sixth the area of Rhode Island--in the central and western parts of the County, as well as in adjacent Sarasota County. The portion of this massive subdivision in Charlotte County contains 118,254 lots and parcels, of which 88,543, or about 75 percent, remain vacant. Another notable developer was the Cavanaugh Leasing Corporation of Miami, which developed Rotonda West. Marketed as a "self-contained circular community of 50,000," the Rotonda West development, with its surrounding subdivisions, totals 26,260 lots, of which 24,226 remain vacant. Seven subdivisions, including the two already noted, account for 186,001 total lots, of which 145,639 remain vacant. As acknowledged in the FLUE data and analysis in the comprehensive plan: The overplatting of land has made achieving growth management objectives very difficult. For the most part, development has followed the extension of potable water lines in Charlotte County. Therefore, the provision of infrastructure appears to be the most effective tool for directing where, when, and at what intensity development will proceed. The growth management strategy within this comprehensive plan utilizes the provision of infrastructure as the primary tool for managing growth and development in Charlotte County. It is referred to as the Urban Service Area strategy. FLUE, p. 1-13. Of the total of 443,968 acres of existing land uses in Charlotte County, the five largest categories are agricultural--229,695 acres; park, recreation, or refuge-- 91,269 acres; vacant-60,317 acres; other (such as roads, canals, and lakes)--33,224 acres; and residential--18,844 acres. Commercial land uses total only 1337 acres--less than the 2814 acres in mining and 1501 acres in industrial. FLUE, Table 1.9. Over 80 percent of the County's assessed valuation is derived from residential properties, which is the highest proportion in Florida, for which the average is only 66 percent. FLUE, p. 1-68. The magnitude of the planning challenges confronted by Charlotte County is largely driven by residential development. The County's population grew in the 1980s from 58,460 to 110,975, doubling as it has in every decade since the 1950s. FLUE, Chart 1.1. During the 1980s, Charlotte County led the nation in population growth with nine percent annual increases. FLUE, p. 1-67. The population of Charlotte County is largely elderly; in 1990, one-third of the residents were at least 65 years old. FLUE, Chart 1.4. No other county in Florida has a greater percentage of residents at least 65 years old, and only one county in the United States has a higher percentage of residents at least 65 years old. Almost half of the County's population is over the age of 54 years; its median age of 53.7 years is the highest in Florida. The large population growths experienced by Charlotte County are due to a net in-migration because the County had 2904 more deaths than births between 1990 and 1994. County personal incomes are bunched in the middle. Only 7.5 percent of County households live below the poverty line, which is second lowest in Florida. But only 5.8 percent of County households have incomes over $75,000; the average in Florida is 10 percent. Charlotte County has a low labor force participation rate (42 percent versus the Florida average of 60 percent), and County employment is concentrated in the low- paying areas of retail, services, and construction (85 percent versus the Florida average of 60 percent). FLUE, p. 1-67. Combining these factors with the 62nd lowest millage rate in Florida and few industrial and commercial properties on the tax rolls leaves Charlotte County with a fairly narrow tax base. FLUE, p. 1-68. All of these conditions contribute to the difficulty of meeting the planning challenges presented by extremely large numbers of prematurely platted lots. As the County has addressed this problem: There are no absolute solutions for the problems associated with the premature platting and sales of land. When the original developers go bankrupt, as many inevitably do, local governments, taxpayers, and ratepayers are left with the bill. Must they honor the obligations made by the original developer? Can a local government simply turn its back upon those customers? There are no easy answers to these questions which have legal, political, and economic implications. FLUE, p. 1-100. 3. County's Planning Strategies After reviewing several possible planning strategies, the County chose the Urban Service Area (USA) strategy as the key component of its overall strategy to deal with the problem of large numbers of prematurely platted lots, FLUE, p. 1-104, and its "primary growth management tool." FLUE, p. 1-132. The County has refined its urban-containment strategy since adopting its first comprehensive plan under the 1985 Local Government Comprehensive Land Development Regulation Act, Chapter 163, Part II, Florida Statutes (Chapter 163), in 1988. In the 1988 plan, Charlotte County adopted an "urban growth boundary" that encompassed all of the platted lands within a 215 square mile area. FLUE, p. 1-132. In 1989, Respondent Department of Community Affairs (DCA) challenged the 1988 plan largely on the ground that it did not discourage urban sprawl. Following a lengthy hearing, Charlotte County and DCA entered into a Joint Agreement on Remedial Actions and Sanctions. On March 15, 1990, the Administration Commission entered a final order determining that portions of the 1988 plan were not in compliance with Chapter 163 and incorporating the remedial agreement into the order. Implementation of the agreement was difficult, and the Administration Commission did find the plan to be in compliance until May 1994. The main theme of the remedial actions was to encourage development where public facilities are available and physical conditions are most suitable and discourage development of other areas within the County. Accordingly, Charlotte County decreased densities in outlying areas, including the Don Pedro island chain. Establishing the USA as the major part of its urban- containment strategy, the County reduced the former urban growth area by 28 square miles. Even so, the still-vast 187 square-mile USA encompasses nearly the entire County west of Interstate 75 and about 25 square miles east of Interstate 75. FLUE, p. 1-133 and FLUM Series No. 2. The USA is divided into 97 square miles of Infill Areas (13 of which are in Punta Gorda) and 90 square miles of Suburban Areas. The designation of 84 square miles of Infill Areas within the unincorporated County better corresponds to the 79 square miles projected to be needed for residential growth through 2010. However, this growth management strategy likely will not result, in the planning timeframe, in compact urban development featuring viable mixed uses in functional proximity to each other due to three factors: the large numbers of already-sold platted lots, the lack of resources to confront this problem more directly, and the urbanization-- almost inevitably in an inefficiently sporadic pattern due to the excessive designated densities as compared to the projected population growth--of an additional 90 square miles of Suburban Area within the USA. The County's ability to discourage urban sprawl is compounded by two limitations upon its ability to control the provision of infrastructure: the prevalence of private utilities providing central sewer and water services and the prevalence of Municipal Services Taxing Units (MSTUs) and Municipal Services Benefits Units (MSBUs) funding road and drainage projects. Although the use of MSTUs and MSBUs to provide the infrastructure crucial to guiding the location and timing of urbanization is obviously not unique to Charlotte County, the extensiveness of these alternative means of providing such infrastructure may be. The County's ability to control the timing of the extension of central water and sewer expanded with the 1991 acquisition of General Development Utilities. However, 12 of the 14 utilities supplying potable water in Charlotte County are privately owned. Infrastructure Element, p. 4-106. According to Infrastructure Element Map 4.23, the certificated territory of Charlotte County Utilities covers about 70 percent of the central portion of the County and about 20 percent of the western portion of the County. The City of Punta Gorda has the certificated territory for the relatively small area of the eastern portion of the County that is served by central water. Infrastructure Element Table 4.18 indicates that, in 1995, Countywide average daily demand was 14,605,950 gallons of potable water, including Charlotte County Utilities with an average daily demand of 6,070,990 gallons and the City of Punta with an average daily demand of 3,168,000 gallons. Thus, private utilities supply a little more than one-third of the potable water in the entire County. The situation is worse with respect to central sewer. Two public utilities and seven private utilities supply central sewer. Infrastructure Element Map 4.26 indicates that the certificated territories for central sewer are much smaller than are those for central water. Relatively little of the western portion of the County has central sewer, and the territory of Charlotte County Utilities is significantly smaller than the territory served by Rotonda West Utilities Corp. For the central portion of the County, the territory of Charlotte County Utilities is significantly larger than that of the other major utility, Florida Water Services Corp.--Deep Creek. The City of Punta Gorda has most of the territory for central sewer in the eastern part of the County. Average daily demand in 1995 totaled 6,283,960 gallons including Charlotte County Utilities receiving 1,950,470 average gallons daily and the City of Punta Gorda receiving 2,038,580 average gallons daily. Thus, private utilities treat a little more than two-thirds of the wastewater, although, considering the 514,300 average gallons daily treated by package treatment plants (Infrastructure Element, Table 4.25), the share of the private utilities is a little less. A precursor to community development districts, for which developers form entities for the construction and operation of certain public facilities, such as roads and drainage, MSTUs and MSBUs are also means by which residents receiving certain services pay for those services, primarily roads and drainage. An MSTU differs from an MSBU because the former imposes an ad valorem tax and the latter imposes a tax based on other factors. Capital Improvements Element, p. 8-9. As the County notes, "[t]he extent of the County's use of MSTUs and MSBUs is unique in Florida and perhaps in the country." Capital Improvements Element, p. 8-8. Both sources of revenue funded about $7.2 million in local roads and drainage in 1995-96. Capital Improvements Element, p. 8-8. This is a significant source of funding for roads and drainage. For the five fiscal years ending in 2002, the total County expenditures for "street/drainage/waterways/other projects" are $10.7 million and for "road improvements/M&O" (presumably maintenance and operation) are $59.4 million/ during the same five-year period, MSBUs and MSTUs provide $10.6 million of total revenues of $174.7 million. Capital Improvements Element, Capital Improvement Program, p. C-2. Thus, unless a portion of the $5.6 million in "natural resources" expenditures during this five-year period are allocated to drainage, MSTUs and MSBUs provide all of the funds for County-funded drainage projects and an undeterminable percentage (due to the grouping of streets, drainage, waterways, and other projects under one item)-- substantially less than 15 percent--of the funds for County- funded road projects. Id. As the County observes, "[t]he use of the rural MSBUs makes living in rural Charlotte County competitive with living in the [USA] and detracts from the ability to contain growth within the [USA]." Capital Improvements Element, p. 8-9. Public Participation The planning process that culminated in the new plan began with the County's preparation of its Evaluation and Appraisal Report (EAR). In this process, the County evaluated the success of its plan, identified any new planning challenges that it faces, and developed new planning strategies to meet these challenges. Charlotte County began the EAR process in 1993. Completing the EAR in 1995, the County transmitted it to the Southwest Regional Planning Council, which determined in January 1996 that the EAR was legally sufficient. In developing a new plan based on the EAR, the County conducted 115 public meetings from 1995-97. All interested persons could speak at these meetings. Additionally, County residents had an unusual opportunity for input into the plan because of the County's reliance on the Charlotte Assembly, whose membership represented a broad range of County residents who wanted to participate directly in the preparation of a new plan. The Charlotte Assembly worked on the plan from October 1996 through the summer of 1997. On March 18, 1997, the County Commissioners transmitted the proposed plan to DCA. Following receipt of the report of DCA's objections, recommendations, and comments, the County Commissioners adopted the plan on October 7, 1997. There is no evidence in the record of any shortcomings in the contents of the public-participation procedures adopted by Charlotte County, nor in its implementation of these procedures in the planning process that produced the plan. Standing of Petitioners Plummer Eugene Plummer (Plummer) is the president of The Historical Knights Bldg., Inc. He owns a majority of the shares of the corporation, which owns the real property located at 2600 Bayshore Boulevard (the Site). The Site is in the Charlotte Harbor Redevelopment Area. At the time of the hearing, a two-story building constructed in 1923 was located at the Site, as well as the Knight Dock, from which Confederate forces had shipped cattle during the War Between the States. However, several months prior to the hearing, in February 1998, the County had razed an older building located at the Site known as the Mott Willis Building. The Mott Willis Building was originally constructed as the first general store in Charlotte County. At different times, Mr. Willis and members of the Knight family lived upstairs. In the 1920s, the original building was enlarged by its envelopment within a larger general store, which had fallen into disrepair for the 20 years preceding its demolition. At the time of its demolition, the Mott Willis Building was unsafe, although Plummer had identified several possible sources of funding a rehabilitation effort to convert the building to a children's theater, after which he and his corporation intended to donate the building to the County. There is no doubt of the historic significance of the Mott Willis Building. On December 16, 1993, the County passed an ordinance designating the Mott Willis Building as historically significant. In 1996, the building was listed in the Florida Master Site Plan. And, on May 30, 1997, the Mott Willis Building became the first building in Port Charlotte to be listed in the National Register of Historic Places. Plummer testified that the petitioners in DOAH Case No. 98-1634 are he and The Historical Knights Bldg., Inc. (Tr. p. 179.) Plummer testified that he attended code enforcement hearings in connection with the demolition of the Mott Willis Building. He estimated that the hearings ended in 1996. (Tr. p. 180.) He testified that he never appeared before the County Commission, but sent them a letter. In response to a question asking when he sent the letter to the County Commission, Mr. Plummer answered, "It was back earlier"--in apparent reference to the hearings of the Code Enforcement Board. (Tr. p. 180.) In response to the next question--"How far back in relation to the code enforcement board hearings?"--Mr. Plummer replied, "It was after." He testified that he had a copy of the letter and offered to bring it to the hearing on a subsequent day, but did not do so. The County received no document from Plummer or The Historical Knights Bldg, Inc., containing objections, recommendations, or comments concerning the plan during the review and adoption period, which was from March 18 to October 7, 1997. Plummer never personally addressed the County Commission during this period, nor any other earlier period, concerning the preservation of the Mott Willis Building. However, the preponderance of the evidence supports the finding that, in the months immediately preceding the demolition of the Mott Willis Building, including the period between March 18 and October 7, 1997, Plummer presented to the Code Enforcement Board objections, recommendations, and comments concerning the imminent demolition of this building. The preponderance of the evidence, including reasonable inferences, establishes that Plummer's objections, recommendations, and comments included a claim that the Board, using the power of the County, was proposing the demolition of the building in violation of provisions of the former comprehensive plan, including a provision of the Conservation and Aquifer Recharge Element that was contained in the former plan. On the other hand, the evidence, including reasonable inferences, establishes that Plummer was unaware of the plan-adoption process that was underway while he was trying to preserve the Mott Willis Building from demolition. Otherwise, Plummer would likely have updated his reference in his petition, although, to some extent, he appears to have long labored under the misimpression that this forum presents him an opportunity for redress of the County's failure, as Plummer perceives it, to comply with the provisions of its own comprehensive plan. Also, Plummer proved diligent in the defense of the Mott Willis Building, and he likely would have been an active proponent of stronger historical provisions in the present plan, had he known that the planning process was underway. On these facts, including inferences, it is impossible to find by a preponderance of the evidence that Plummer or The Historical Knights Bldg., Inc., ever submitted directly to the County Commissioners any recommendations, objections, or comments to the plan during the period between transmittal and adoption. However, two factual questions remain concerning the standing of Plummer or The Historical Knights Bldg., Inc. The first factual question is whether the objections, recommendations, or comments that Plummer submitted to the Code Enforcement Board were effectively submitted to the local government. If so, a second factual question is whether the contents of these objections, recommendations, and comments sufficiently pertained to the pending plan as to confer standing on Plummer or The Historical Knights Bldg., Inc. First, regardless of the awareness among members of the Code Enforcement Board of the comprehensive plan, the Board is part of the local government of Charlotte County and is an important resource available to the County Commission in the preparation of the plan, as the Board's business routinely involves matters pertinent to comprehensive planning. Thus, for the purpose of determining standing in a plan-challenge case, the objections, recommendations, and comments that Plummer submitted to the Code Enforcement Board were submitted to the Board as an agent or subdivision of the County and, thus, to the County itself. The more difficult factual question is whether Plummer's objections, recommendations, and comments sufficiently pertained to the plan as to confer standing to challenge the plan. Unaware of the plan-adoption process then underway, Plummer clearly did not offer any comments directly on the proposed plan. However, his objections, recommendations, and comments in defense of the Mott Willis Building were clearly germane to the comprehensive planning process, especially as it applied to the County's treatment of its historic resources. Plummer's objections, recommendations, and comments focused narrowly on the single issue of one important historic resource, at least one pertinent provision of the former plan protecting historic resources, and the adequacy of the County's commitment to the preservation of one of its most distinctive historic resources. The ensuing destruction of this historic resource, although possibly justified under the facts (which were not litigated at the final hearing in these cases), nonetheless reinforces the urgency of Plummer's repeated requests that the County address squarely the issue of the preservation of its historic resources and the adequacy of its present policies and its implementation of those policies. Based on these facts, Plummer and The Historical Knights Bldg., Inc., are affected persons with standing in DOAH Case No. 98-1634GM. Data and Analysis Historic Resources The Historic Preservation Element notes that the Florida Master Site File contains 462 historic and archaeological sites in the County. Of the 340 of these sites that are historic structures, only 81 are in the unincorporated County. Of the five of these 340 historic structures that are also listed on the National Register of Historic Places, only two of them are in the unincorporated County. Historic Preservation Element, p. 9-5. The Historic Preservation Element traces the history of Charlotte County from 12,000 B.C. when it marked the northern end of the territory occupied by the Calusa Indians. Many of the archaeological sites pertain to the Calusa period, which ended when these native people disappeared early in the 18th century--victims of European-borne disease, slave raids, and warfare. The Spanish arrived in Charlotte County in 1513. Spanish Cubans established fish "ranches" in Charlotte Harbor for the purpose of supplying fish to Cuba. In 1763, the English assumed control of Florida, which was acquired by the United States in 1821 and became a State in 1845. During the War Between the States, Union forces encamped on an island to enforce a blockade of Charlotte Harbor, from which Confederate troops shipped cattle, timber, and salt. By 1863, more than 2000 head of cattle were shipped each week to the Confederacy. During the last week of 1863, two union ships made their way up the Myakka River and engaged in a skirmish with Confederate troops. By the end of the war, cattle ranching had established itself in the area, although fishing remained an important commercial activity. Among the cattle docks occupying the shores of Charlotte Harbor was Knight's Pier, around which Charlotte Harbor grew. In the late 1880s, Punta Gorda was founded, and phosphate was discovered in the upper Peace River. The railroad reached Punta Gorda in 1886 and, with it, the area's first tourists. Historic Preservation Element, pp. 9-12. The plan notes that the County established an Historic District by ordinance. Among the "major historical and archaeological sites" identified by the Charlotte County Historic Preservation Board are the Knight Dock (modern replacement); Willis Store, "a two-story frame house that was constructed circa 1923 to replace the original Knight general store which was built a year after the dock in 1863"; and the Willis home, "a two-story frame house that was constructed between 1910 and 1920 on property west of Bayshore Drive and south of Edgewater Drive." Historic Preservation Element, p. 9-17. The Historic Preservation Element contains Maps 9.1 and 9.2, which depict the general location of historic structures and archaeological sites, using seven-unit alphanumeric codes for each structure or site. Historic Preservation Element Table 9.1 supplies the "primary name" and "category of property": i.e., "structure" or "building." However, the "primary name" is, in nearly every case, merely the address of each property. Absent knowledge of the street address of a property or, even less likely, its Florida Master Site File code number, it is impossible to determine if the table, and thus the maps, include a specific property, such as the Mott Willis Building, or the Site. FLUE Table 1.12 lists "historical structures," but omits the Mott Willis Building. Sanitary Sewer The relevant history of wastewater management is that outhouses and cesspools yielded to septic tank systems, and, largely in the 1970s and 1980s, septic tank systems in some areas yielded to large centralized wastewater treatment systems, whose construction was often aided by federal funding under the Clean Water Act, as it is now known. However, septic tanks and even cesspools remained the means of wastewater management for 25 million U.S. households in 1990. Columbia Exhibit 10, p. 3. Residents of Charlotte County remain largely dependent on septic tank systems. County-owned Charlotte County Utilities, which is the largest sewer provider, serves 11,278 central sewer customers, as compared to 40,000 septic tank systems in operation in the County. In fact, the number of County septic tank systems exceeded by 3000 persons the number of customers served by all central sewer providers, including the 10,956 customers served by the City of Punta Gorda. Infrastructure Element, Table 4.23. Although typically associated with single family residential use, about 20 percent of the septic tank systems in Charlotte County serve commercial and institutional uses, such as strip malls, schools, and churches. A conventional septic tank and drainfield, such as the typical system in use in Charlotte County, represent an anaerobic, onsite wastewater disposal system. A conventional septic tank system uses a tank to separate settleable and floatable solids from wastewater. The wastewater then passes into the drainfield through an outlet, which is placed above the settled solids and below the floating grease and other scum. The remaining solids and semi-solids, collectively known as septage, must be periodically pumped out of the tank, treated with disinfectant (normally lime), and landspread at approved sites. In March 1993, the Department of Health and Rehabilitative Services published a consultant's evaluation of onsite wastewater disposal systems in Florida (HRS Report). County Exhibit 64. The HRS Report evaluates septic tank systems, as they operate in a variety of installations illustrative of the design, installation, and operation of such systems in Florida. One of the major purposes of the HRS Report is to examine the impacts of septic tanks systems on groundwater, which provides 87 percent of Florida's public potable water and 94 percent of its private supplies. County Exhibit 64, p. 1-1. As already noted, some treatment of wastewater occurs in the septic tank, but most of the treatment takes place after the wastewater enters the drainfield's unsaturated zone. Here, various biological, chemical, and physical processes effect the primary treatment prior to the entry of the leachate into the groundwater. As the report notes, "the 'soil is the system.'" County Exhibit 64, pp. 4-1 and 4-5. The composition of residential, as opposed to commercial, wastewater entering the septic tank varies, but within typical ranges. Wastewater contains nitrogen and phosphorous, including nitrate nitrogen, which may reduce the oxygen-carrying capacity of the blood of infants; toxic organics in the form of household cleaners, many of which persist in the aqueous environment and are known carcinogens; heavy metals, such as lead, copper, cadmium, and arsenic, which are toxic to humans; and pathogenic bacteria and viruses, which can cause illness in humans. The infiltration process that takes place between the release of the wastewater from the septic tank and its entry into the groundwater transforms organic and ammonium nitrogen to nitrate by microorganisms operating in aerobic conditions. The typical septic tank system removes about 20 percent of the nitrogen from the effluent. However, nitrate moves freely through the groundwater, and the reduction of nitrates in groundwater occurs primarily through dilation. County Exhibit 64, p. 4-34. The septic tank system removes only 4-8 percent of the phosphorus from raw wastewater. Moreover, soil has a finite ability to retain phosphorus, which, with continued loading, will move deeper into the soil. County Exhibit 64, p. 4-34. Septic tank systems more effectively eliminate bacteria that enter the soil. The elimination of bacteria is accomplished partially by low temperatures and low levels of nutrients and energy sources. Although survival rates for pathogenic bacteria are extremely variable--sometimes in excess of six months in unsaturated, unnutrified soil--"most, if not all," pathogenic bacterial indicators die within three feet of the infiltrative surface. However, improper siting of the drainfield can result in the introduction of pathogenic bacteria into the groundwater, in which pathogenic bacteria may survive sufficient periods of time--from seven hours to 63 days--to travel as much as 100 feet. County Exhibit 64, pp. 4-36 through 4-37. Viruses occur in less than two percent of human stool excreted in the United States, but, when they occur, they occur in large numbers. If retained in the soil, viruses typically become inactivated at a daily rate of 30 to 40 percent. However, viruses can penetrate more than three meters of unsaturated soil. County Exhibit 64, pp. 4-37 through 4-40. Human viruses associated with the leachate from septic tanks live for 30-60 days in Charlotte soils. Toxic organic compounds found in septic tank leachate include toluene, acetone, and xylenes, which may be found in solvents, cleaners, and perfumes. No study has examined the efficiency of septic tank system treatment of toxic organics. A model drainfield removed less than 10 percent of the toluene. County Exhibit 64, pp. 4-40 through 4-42. Little information exists concerning the efficacy of septic tank system treatment of surfactants and heavy metals. County Exhibit 64, pp. 4-43 and 4-44. For all contaminants, though, the efficacy of the septic tank system treatment is "dependent on the properties of the soil underlying the infiltrative surface." County Exhibit 64, p. 4-46. Soil characteristics that interfere with the treatment process include moisture content, organic content, pH, structure, particle size, and pore size distribution and continuity. Satisfactory performance occurs "where an aerobic, unsaturated zone of medium to fine texture soils, 2 to 5 ft. in thickness, is maintained below the infiltrative surface during operation." County Exhibit 64, p. 4-47. However, even under these optimal conditions, phosphorus and metal retention are finite processes, and the transport of pathogenic viruses is largely unknown. On balance, the HRS Report finds that "[p]ublic health and environmental risks from properly sited, designed, constructed, and operated septic tank systems appear to be low. However, use of conventional septic tank system technology in high density developments or environmentally sensitive areas could increase these risks to unacceptable levels." County Exhibit 64, p. 4-47. Surveying Florida soils, the HRS Report notes that about three-quarters of state soils have "severe or very severe limitations" for conventional septic tank system design--the most common limitation being seasonal wetness or shallow groundwater. County Exhibit 64, p. 4-51. The consultants and the Department of Health and Rehabilitative Services conducted several field studies of the effects of septic tank systems upon groundwater. Among the conclusions of this research are that conventional septic tank systems "will be prohibited" in areas with sandy soils and relatively high water tables; high density installations of septic tank systems present the "potential for nitrate contamination" of the groundwater after 20-30 years of continued use of the system (the lengthy period of time due to the slow groundwater velocities); nitrogen is particularly difficult to retain, even in 2-4 feet of unsaturated, suitable soil and after careful distribution of the effluent to the drainfield; removal of fecal coliform bacteria is "nearly complete" in two feet of unsaturated, suitable soil; and viruses are likely to pass through the sandy soils and enter the groundwater, although their rate of transport may be relatively slow, as compared to the rate of transport of other contaminants. County Exhibit 64, pp. 4-91 through 4-92 and 9- 3 through 9-4. As already noted, Charlotte County has only one soil that is not "severely limited" for septic tank use, and this sand is found in only 0.8 percent of the County. Reflective of the unsuitability of Charlotte County for septic tank use, the water table in the County is close to the surface and "highly susceptible to groundwater contamination." Infrastructure Element, p. 4-93. Containing the "highest quality groundwater in the county," as compared to deeper aquifers, the water table, or surficial, aquifer contains over 1 billion gallons of good quality potable water. However, the water table aquifer is the most susceptible to contamination from such point sources as landfills, percolation ponds for sewage effluent disposal, land application of sewage effluent and sludge, industrial sites, and underground storage sites, and from such nonpoint sources as septic tank systems, agricultural and residential use of fertilizers and pesticides, and saltwater intrusion. Infrastructure Element, pp. 4-83 and 4-93. Older septic tank systems present even greater risks to human health and the environment for two reasons. First, the useful life of conventional septic tank systems, such as those installed in Charlotte County, is no more than 20 years, assuming regular maintenance. Septic tanks should be pumped out no less frequently than every five to eight years. Infrastructure Element, p. 4-158. However, septic tank owners typically forego regular maintenance or periodic inspections until catastrophic failure, so inefficient filtration may begin much sooner than 20 years and continue unnoticed for some time. Also, as noted in the HRS Report, the capacity of the soil to retain phosphorus is finite, and the potential for nitrate contamination becomes much greater after 20 years. Second, older septic tank systems were installed under a much more lax regulatory scheme that fails to assure reasonably proper functioning of the drainfield. Of the 24,000 septic tank systems installed prior to 1983, County employees have estimated, based on periodic inspections, that 70 percent (16,800) of septic tank systems have insufficient separation between the water table and drainfield. Up to 1983, regulations required only six inches separation between the bottom of the drainfield and the top of the wet season water table. In 1983, regulations increased this separation to 24 inches. The 16,800 septic tank systems with insufficient separation routinely supply the water table with a variety of contaminants harmful to the health of County residents and visitors and the water resources of the County. Regulations also now require greater separation between the drainfield and surface waters, including canals and swales that hold water for more than 72 hours after a storm event ends. Regulations required a 25-foot setback in 1965, a 50-foot setback in 1972, and a 75-foot setback in 1983 (although 50 feet remained acceptable for lots platted in 1972 or before). Presently, 10,000 septic tank systems are within 150 feet of surface waters. Inadequate setbacks, especially when coupled with six-inch separations between the drainfield and the water table, do not adequately protect the County's surface waters from contamination from septic tanks. The age of the septic tanks in Charlotte County, coupled with the age of the plats, also impacts the permitted density of septic tanks. Prior to 1975, state law imposed no requirements for minimum lot size for septic tank systems. In 1983, when the separation between the drainfield and water table was increased to 24 inches, state law mandated that the minimum lot size for septic tank systems was 1/4 acre or about 10,000 square feet. However, most studies conclude that the minimum lot size, to prevent the pollution of groundwater and surface waters, is 1/2 to 1 acre. Despite this fact, Charlotte County continues to allow owners of 10,000 square- foot lots to use conventional septic tank systems, if they also have central potable water. Infrastructure Element, p. 4-141. These densities, together with the inadequate separation of drainfields and water tables and inadequate setbacks of drainfields from surface waters, multiply the risk presented by septic tank systems to human health and environmental resources. Based on this data and analysis, Charlotte County divided septic tank systems into two groups: those installed prior to 1983 and those installed in 1983 and later. This distinction is amply supported by the data and analysis. However, the data and analysis do not justify unconditional reliance upon conventional septic tank systems installed in 1983 and later. Even when properly sited in a two-foot layer of suitable, unsaturated soils, conventional septic tank systems are not as effective as central wastewater systems in treating wastewater. This differential is heightened given the factors surrounding septic tank systems in Charlotte County: high density, unsuitable soils, low- lying land, a high water table, and the proximity of surface waters. Centralized wastewater treatment plants remove over 90 percent of the contaminants, killing most bacteria and viruses, and oxidize the effluent. Centralized systems facilitate careful monitoring and ongoing maintenance to ensure the attainment of prescribed water quality levels. By contrast, onsite systems present difficult monitoring and maintenance issues and typically lack advanced devices, common in centralized systems, such as flow-equalization systems-- leaving even a well-designed onsite system overloaded by two wash loads in rapid succession, so that its tank contents flush out into the drainfield. Newer onsite wastewater systems have begun to offer an alternative to the conventional septic tank system. Innovative alternative systems may include anaerobic filters to minimize the release of nitrates into groundwater or surface water, ultraviolet disinfection to damage the genetic material of the cell walls of the viruses and bacteria present in the leachate so as to prevent their replication, fixed growth systems to allow aerobic microorganisms in a slime layer to attach and grow on the wastewater so as to extract a soluble organic matter that is a source of carbon and energy, intermittent sand filters to receive numerous doses of small amounts of leachate and reduce biochemical oxygen demand (BOD) and total suspended solids to 10 mg/L or less, and recirculating sand filters to reduce levels of BOD, total suspended solids, fecal coliform bacteria, and nitrogen. Columbia Exhibit 10, Appendix A. However, even these alternative systems provide less treatment than centralized wastewater plants, such as the County's largest plant, East Port, which treats 5 million gallons per day. Moreover, the feasibility of alternative onsite wastewater systems depends on a number of factors including the density and intensity of development, availability of inspection and maintenance programs, and the physiographic characteristics of the installation site, including its size, soils (especially where one of the alternative systems would be used in conjunction with a conventional drainfield), and proximity to groundwater and surface water. Alternative onsite wastewater systems are not in wide use in Charlotte County. At present, only four aerobic treatment units exist in the County. The County also is participating in a pilot project involving 200 homes whose tanks have monitoring ports to facilitate inspections of water quality. Nothing in the record establishes that the U.S. Environmental Protection Agency (EPA) prefers alternative onsite wastewater systems to centralized wastewater systems. The premise of the EPA Report to Congress on the use of decentralized wastewater treatment systems, which is Columbia Exhibit 10 (EPA Report), is that the newer alternative onsite systems are suitable for use in less densely populated areas. The EPA Report does not offer a detailed comparison of the efficiency of onsite wastewater systems with centralized wastewater systems, as operating in the conditions prevalent in Charlotte County--e.g., a high water table, unsuitable soils, low-lying land, nearby surface waters, and high densities. Nor does the EPA Report offer a detailed analysis of the relative costs of the two methods of wastewater treatment, as they might be implemented in Charlotte County. Even if there were evidence that some combination of alternative components could achieve treatment levels comparable to centralized wastewater treatment under the conditions in existence in Charlotte County (and there is not), the EPA Report does not identify the components necessary to achieve such comparable treatment. Thus, the EPA Report does not compare the costs of a decentralized system, including maintenance and monitoring, to the costs of the centralized system. Petitioners Columbia assert that septic tanks have not contributed significantly to water quality degradation in Charlotte County. To the contrary, the opposite of this contention is true. As the County notes: Septic systems are recognized as both polluters of groundwater and the major alternative to centralized sewage treatment plants. Under non-ideal conditions, septic systems can contaminate the surficial aquifer with nitrate, total dissolved solids, bacteria, and viruses. Since most of the naturally occurring soils occurring in Charlotte County are classified by the U.S. Soils Conservation Service as severe for septic tank use [citation omitted], the use of septic tanks to treat domestic sewage in some of the more densely populated areas of Charlotte County must be questioned. Natural Resources Element, p. 3-65. As reflected in Infrastructure Element Charts 4.2 and 4.3, onsite wastewater systems account for only 2.9 and 0.5 percent of the total nitrogen and total phosphorus loadings in Charlotte Harbor. Given the prevalence, as noted above, of phosphorus in the water, the nitrogen loading is of greater significance to the features of water quality adversely affected by overnutrification. The three percent of nitrogen loading attributable to septic tank systems is meaningful in light of the fact that the two largest sources of nitrogen--nonpoint source (67.3 percent) and atmospheric deposition (20.1 percent)--are relatively resistant to reduction by County action. Also, as already noted, localized areas of Charlotte Harbor, such as at the mouths of tributaries, are more impacted by nutrients, and nutrients are only some of the contaminants derived from septic tank leachate. Fecal coliform bacteria, in part likely from septic tank leachate, have occasionally reached dangerously elevated levels numerous times since the County began monitoring for this bacteria in September 1994. Several times, County officials have had to close swimming beaches, such as at Port Charlotte Beach and Harbor Heights. Although fecal coliform bacteria is not specific to human wastes, County officials have conducted limited human virus testing to confirm the presence of human viruses at the points at which several canals enter Charlotte Harbor, so as to indicate the possibility that at least some of the fecal coliform bacteria is indicative of the presence of human intestinal wastes. After weighing all of these factors, as well as the requirements of the remedial agreement into which it had entered with DCA, Charlotte County decided to undertake a large-scale expansion of its central sewer system. Shortly after acquiring General Development Utilities in 1991, Charlotte County adopted a 25-year central water and sewer plan. However, estimated costs for this master plan are $678 million--$610 million for Charlotte County Utilities and $68 million for private utilities. Infrastructure Element, p. 4-168. The County then adopted shorter-range plans for the expansion of central sewer into limited areas over periods of five and ten years. Twelve areas would receive central sewer by 2002 and additional areas would receive central sewer by 2010. The five- and ten-year plans remain in place, but the sources of funding have changed. Initially, the County sought approximately $50 million in new funds through a referendum to extend the one cent local sales tax to pay for this two-stage expansion of central sewer collection and transmission lines and treatment capacity. However, in November 1996, the voters defeated the referendum by 400 votes, or less than .005 of the total votes. After the rejection of the one cent sales tax, Charlotte County decided to fund the necessary expansion of central sewer collection and transmission lines and treatment capacity with connection fees, which would be due upon the availability of central service at built-out lots. The funding for the first phase of expansion is $2.82 million. In identifying the areas first to receive centralized sewer service, the County considered several factors for each area: density, number of pre-1983 septic tank systems, proximity to surface waters, proximity to lift stations with unused capacity, proximity to existing transmission lines with unused capacity, and proximity to existing central wastewater treatment plants with unused capacity. By considering the proximity of each area to components of the existing central sewer system with remaining capacity, the County lowered the cost of connections. Proximity to lift stations, for example, lowered the cost from $8000 per connection to $4000 per connection and thereby reinforced the financial feasibility of the sewer expansion plan. By incorporating septic tanks, where possible, as holding tanks in low-pressure systems, the County further reduced the cost of connections without unreasonably jeopardizing the integrity of the system. In selecting the areas for service, the County even considered household incomes to ensure further that landowners would be able to pay the connection costs and the program would be financially feasible. Charlotte County has borrowed money from the State Revolving Fund to pay for the central sewer expansion. The County must repay this money in 18 years. The loan documents require that the County mandate connections to the expanded system as it becomes available. Additionally, the bonds issued by the County in the acquisition of the water and sewer system also require mandatory connections to County-owned central water and sewer service. Charlotte County will collect the estimated connection fee of $3982 by allowing landowners to amortize the principal, together with eight percent annual interest, over seven years; the County estimates the monthly payment to be $62-70. The County offers programs to assist persons who cannot afford to pay the connection fee. County sewer fees are already high due to the cost of servicing the acquisition debt resulting from the County's acquisition of these facilities, including a $92 million bond issued in connection with the purchase of General Development Utilities; acquisition debt service is the largest portion expense borne by Charlotte County Utilities. Infrastructure Element, p. 4- 168. The analysis of the County's financial ability is contained in the Capital Improvements Element and Infrastructure Element, pp. 8-35 et seq. The analysis demonstrates that all identified sources of revenue are financially feasible and that the entire sewer expansion program is financially feasible. Eventually, the County identified 12 areas to include in the first phase of the sewer expansion program, which is to be completed by 2002. The second phase is to be completed by 2010. These 12 areas contain 3680 lots, of which 2275 are already developed. All of the areas are in the central portion of the County, mostly along U.S. Route 41 between the Peace River and State Route 776. Nearly all of the 12 areas are adjacent to, or in close proximity to, areas served by existing gravity sewers. The 12 areas are entirely within Infill Areas in the USA. The two areas that have drawn the most attention in these cases are A1 and A2. A1 is a triangular parcel bounded on the northeast by U.S. Route 41 and the south by Charlotte Harbor. A2 is an extremely small area about four blocks northwest of A1 and just off of U.S. Route 41. Petitioner Jordan lives in A1. By the time of the hearing, the County had already completed the expansion program in these areas and had successfully used the existing lift station. A1 is largely tourist commercial with a density of about 3.5 units per acre. A2 is mixed use with a density of about 15 units per acre. Eighty to ninety percent of the septic tank systems in A1 and A2 are pre-1983 systems. A1 abuts Charlotte Harbor, and A2 is only about three blocks from the harbor. Petitioner Jordan challenged the County's reasoning for the exclusion of the area between A1 and A2. This area is in the second phase of the expansion project. There is no evidence whatsoever that the County omitted this area, even if economically depressed relative to A1 and A2, in a manner that is arbitrary or intended to discriminate against lower-income residents. Moreover, this entire area, which is known as Charlotte Harbor, appears to be in the middle, among other locations in the County, in terms of median household income. In no way has the County's identification of the first- or second-phase areas to receive central sewer had an impact on affordable housing. Charlotte Harbor contains the County's only Community Redevelopment Agency area. Although this area is largely built-out, the County has reduced densities from 15 and 30 units per acre to 3.5 units per acre, so as to direct population away from this the Charlotte Harbor Community Redevelopment Agency Area, which is almost entirely within the CHHA and is 90-95 percent built-out. Potable Water Bocilla Utilities was incorporated by the developers of Colony Don Pedro, or their affiliates, in the early 1980s during the development of Colony Don Pedro, which is a resort development on Don Pedro Island. Bocilla Utilities has a proven record of technical competence and professional integrity in producing and supplying potable water to those island residents who are its customers. A no-name storm destroyed the wells of Bocilla Utilities in June 1982. In 1984, Bocilla Utilities received a permit to operate a reverse osmosis plant. Built in 1985, the plant was designed to produce 30,000 gallons of potable water daily. The plant has not been extensively damaged since its construction. Bocilla Utilities operates two wells to remove brackish water from about 165 feet deep and is in the process of adding an already-permitted third well at the site. Just seaward of the plant are two 50,000 gallon underground storage tanks for holding finished water prior to its distribution to customers. Bocilla Utilities deep-well injects the waste byproduct of the production process. The plant and wells of Bocilla Utilities are located on the part of the Don Pedro island chain that is divided into three narrow spits of land immediately south of where Bocilla Pass formerly divided the chain. The Gulffront lots along a small road are platted to be 100 feet wide and 300 feet deep. On the other side of the road, the lots, which front Bocilla Lagoon, are platted to be 80 feet wide and about 150 feet deep. Bocilla Lagoon is about as wide as the spit of land on its Gulf side. Behind Bocilla Lagoon is another spit of land a little narrower than the first and with waterfront lots on either side of a narrow road. Kettle Harbor, which is a little wider than Bocilla Lagoon, is behind the second spit of land, and behind Kettle Harbor is a third spit of land, about the same width as the second, with waterfront houses on either side of a narrow road. The plant and wells of Bocilla Utilities are about 2900 feet south of where the island closed over the portion of Bocilla Pass leading into the Gulf of Mexico. Most of the pass still remains; it is blocked from the Gulf by six 300- foot Gulffront lots that are platted to be about 300 feet deep and about 80 feet wide. The plant is located above 75 feet from Bocilla Lagoon, and the wells are within 50 feet of the lagoon. Water lines are covered by 2 1/2 to 3 feet of sand. In general, "the shoreline is the most extensive of all high hazard areas." Natural Resources Element, p, 3-206. As disclosed by Natural Resources Element Map 3.13, which depicts topographical contours, the Don Pedro island chain is low-lying, with its highest point not much more than five feet in elevation. There is no central sewer on the Don Pedro island chain. Most of the septic tank systems are within 100 feet of surface waters. Because nearly all of the lots on the Don Pedro Island chain were platted prior to 1972, septic tanks may be installed within 50 feet of surface waters. In 1991, Bocilla Utilities became a public utility regulated by the Florida Public Services Commission (PSC). The PSC has granted Bocilla Utilities a certificated territory on the Don Pedro island chain that Bocilla Utilities must serve at a PSC-approved rate. The territory is bounded on the south by the Don Pedro Island State Park and the north by the Palm Island Resort. Within these limits, the territory runs from the Gulf of Mexico to the Intracoastal Waterway. Bocilla is now permitted for 120,000 gallons per day and, at the time of the hearing, was completing the first phase of its expansion, to 60,000 gallons per day. Bocilla Utilities will construct the second phase of its expansion when customer demand dictates. At the time of the hearing, Bocilla Utilities was serving 186 connections. Its service lines reached 58 homes whose owners chose not to connect to central water. Its service lines also reached 291 empty lots. Additionally, Bocilla Utilities had not yet extended lines to 36 homes and 159 empty lots within its certificated territory. These 730 lots constitute Bocilla Utilities' entire certificated territory, except for one unplatted 12-acre parcel. Ignoring this unplatted parcel, approximately two-thirds of the portion of the Don Pedro island chain within the certificated territory of Bocilla Utilities is unbuilt. Over 1800 of the 1842 platted lots on the Don Pedro island chain are available for residential development. Thus, the 730 lots within the certificated territory of Bocilla Utilities constitute almost 40 percent of the available platted lots on the entire Don Pedro island chain. About 80 homes on the Don Pedro island chain use wells and/or cisterns for potable water. Although the record is not entirely clear, little of the Don Pedro island chain remains unplatted. This fact has an important bearing on the effect of the Bridgeless Barrier Island Overlay District, which, on its face, limits density to one unit per acre. This density is more theoretical than real. For already-platted land, which applies to nearly the entire island chain, the designated density under the overlay district is one unit per platted lot. Thus, as a practical matter, the Bridgeless Barrier Island Overlay District will do very little to limit population growth on the Don Pedro island chain. As was the case prior to the adoption of the first plan, the permitted densities for the Don Pedro island chain remain governed by the more generous land development regulations in effect at the time of platting the island chain. For the same reasons, the policy requiring mandatory connections to central water, as applied to the Don Pedro island chain, will not have any impact on the designated density permitted on the island chain by the plan. Given the practical ineffectiveness of the Bridgeless Barrier Island Overlay District in limiting population on the Don Pedro island chain, Petitioners Starr argue that the practical effect of the plan provisions requiring mandatory connection to central water, as applied to the island chain, will accelerate population growth. Although, for the reasons just noted, this growth will not express itself in higher densities at build-out. Instead this growth will express itself in two ways: accelerated development of the undeveloped, though platted, land and intensification of the use of already-developed land. Any analysis of the impact on island population growth of a policy of mandatory connections to central water must begin with the fact that population growth, at present, has not been remarkable fast on the island chain. In its answers to interrogatories, Charlotte County argues that island growth is driven by two invariables (at least for the present): the lack of a bridge and the presence of vested platted lots. Undoubtedly, the lack of bridge access to the Don Pedro island chain discourages population growth. Starr Exhibit 9, pp. 1-3. Of course, the presence of vested platted lots favors population growth. However, conventional density analysis, which addresses dwelling units per acre, inadequately describes the intensity of use of the Don Pedro island chain, which is a popular tourist destination for visitors and County residents. A better measure of residential intensity measures the intermittent residential use of the dwelling units present on the island chain. A fixed number of dwelling units, many of which are occupied intermittently by their owners or renters, generate residential intensity based on the periods of time that they are occupied. Thus, factors contributing to longer periods of occupancy of a fixed number of dwelling units drive any analysis of the anthropogenic impacts upon the highly sensitive natural resources of this barrier island system and its adjacent estuarine and open waters. From the perspective of the intensity of residential uses, the policy of mandatory connections to central water, as applied to the island chain, intensifies residential uses by increasing the periods of occupancy of the dwelling units present on the island chain. Absent evidence of the promotion of the Don Pedro island chain as a pristine adventure experience more typical of eco-tourism than conventional tourism, it is evident that tourist destinations with reliable sources of potable water enjoy greater appeal than tourist destinations lacking reliable sources of water. As the principal of Bocilla Utilities testified, central potable water adds value to an island residence, and this value may express itself in fair market value or in rental value, both of which are indicators of more appealing tourist destinations and, thus, greater periods of occupancy of each residence. The dry months in Southwest Florida are approximately coextensive with the winter, during which time a large number of visitors seek relief from unpleasant weather elsewhere. Thus, the availability of potable water is an important issue during a period of time associated with tourism. The possibility of potable water shortages among persons occupying residences not connected to central water is more than theoretical. In the past, drought conditions have produced water shortages among island residents dependent on cisterns and wells for potable water. Some residents have used garden hoses running from spigots in residences served by Bocilla Utilities to fill their cisterns during dry months, although the frequency of this occurrence, given the vigilance of Bocilla Utilities, is probably quite low. Water shortages experienced by persons occupying residences not served by central water produce lower levels of consumption of potable water in three ways. Persons subject to such shortages will use water more prudently to avoid shortages and, of course, will use no water at all when the supply is exhausted. Also, the unreliability of potable water supplies at such residences will discourage their occupancy, so as to lower further levels of potable water consumption. Reports of actual usage reflect the lower levels of potable water consumption at residences that rely exclusively on cisterns for potable water. The three members of Petitioners Starr average nearly 2300 gallons per month or about 76 gallons per day at their respective households, which are supplied by cisterns. Assuming only two persons per household, rather than the County average of 2.23 persons, this would represent 38 gallons of potable water per day per person. This consumption rate is less than half of the County's level of service standard for potable water, which is 85 gallons per day per person. Infrastructure Element, p. 4- 106. Betty Brenneman, who is a member of Petitioners Starr, testified that, during her 12 years on the island, she has detailed knowledge of the island residences, largely due to her work as a real estate agent and manager for 24 rental properties. She noted that, prior to the availability of central water, there were only one or two single family pools on the island chain, but now there are at least 24 pools. From the perspective of conventional density analysis, the presumed inevitability of the development of the platted lots does not justify the acceleration of this process through the adoption of a mandatory water connection policy on the island chain. But, even if the island chain were built- out, the intensification of residential uses resulting from a requirement of mandatory connections to central water, as applied to the Don Pedro island chain, raises serious planning issues in the context of the unique resources of the Don Pedro island chain, the risks posed to residents of this island chain that is highly vulnerable to catastrophic storm surge and winds, the planning challenges generally confronting the County in addressing the urban sprawl resulting from a large number of platted lots, and the strategies adopted by the County to address these challenges. The Don Pedro island chain is the sole location outside of the USA for which the County requires mandatory connections to water or sewer. Except for the environmental issues unique to a barrier island and its adjacent estuarine waters and the unique natural hazards posed to residents of this barrier island, the situation on the Don Pedro island chain is a microcosm of the formidable planning challenges facing Charlotte County due to the vast numbers of prematurely, and poorly, platted lots and the importance of the County taking advantage of the few strategies that it has been able to adopt to address these challenges. If every one of the 226,000 buildable lots within the County's three urbanized areas were developed, the County would realize a density in these urbanized areas, which consist of 215 square miles (or 137,600 acres), of 1.64 units per acre. FLUE, p. 1-99. The development of such vast amounts of land at such low densities underscores the costly impacts of urban sprawl and inefficient land-development practices, as the County will attempt to find ways to provide extensive public facilities and services, such as extra roads, longer water and sewer lines, more drainage systems, and more public safety substations, that are necessary to serve such far-flung development. As the County admits, "[u]rban sprawl, which is the opposite of concentrated growth, is a far more expensive and inefficient way for land to be developed." FLUE, p. 1-131. In responding to utilities' claims that they must serve their certificated territories economically by adopting a policy of mandatory connections (anywhere outside of the USA, but especially on a bridgeless barrier island chain), the County ignores its analysis of the relationship of platted lands and central utility service and, for the reasons already discussed, the unusual limitations already imposed upon the County in discouraging urban sprawl through County control of the timing and location of the provision of infrastructure: As with the overplatting of the county, the granting of vast certificated areas has made the task of managing growth extremely difficult; when dealing with numerous private utility providers, the issuance of certificated areas is a primary growth management tool, and one which is not altogether available in Charlotte County. FLUE, p, 1-147. Repeatedly, the County recognizes in the plan that the availability of central water facilitates growth within the served area. At one point, the County's analysis points out: "Besides roads, central potable water lines have had the greatest infrastructure influence on the development pattern of Charlotte County." Infrastructure Element, p. 4-153. Reflecting the insights borne of many years of dealing with the logistical and fiscal challenges of finding ways to extend vital public facilities to vast areas of prematurely platted land, the County's analysis adds: "Growth and development can be channeled toward certain locations in Charlotte County through the provision of potable water service; the intensity of use can be determined through the provision of central sanitary sewer service." Infrastructure Element, p. 4-143. It thus follows that: "Rural Service Areas are those locations in which central potable water and sanitary sewer should not be extended during the planning time period. This action, along with very low residential densities, reduces the likelihood of major population growth occurring in rural areas of Charlotte County. The Rural Service Area includes the bridgeless barrier islands . . .." Infrastructure Element, p. 4-149. In general, the County has attempted to adopt growth management strategies that "govern development without sacrificing the positive aspects of urban sprawl." FLUE, p. 1-132. The County's ambivalence toward sprawl, which may partly explain its extension of the mandatory water connection policy to the Don Pedro island chain, is disclosed in the following analysis: Urban sprawl, which is the opposite of concentrate growth, is a far more expensive and inefficient way for land to be developed. . . . The growth management strategy incorporated within this comprehensive plan is developed and implemented with the urban sprawl rule in mind. Characteristics of urban sprawl identified by this rule include: lands which have been prematurely converted from rural lands; lands in which development is not functionally related to adjacent areas; and lands which fail to maximize the use of existing public facilities. Patterns of urban sprawl include leapfrog or scattered development, strip commercial development, and large expanses of single-use development. Due to past practices, Charlotte County can be considered an urban sprawl community. The County is characterized by strip commercial development lining the major urban corridors, large expanses of single- family homesites which have been platted and deemed vested for development, and scattered development which has resulted from various development pressures. Most academic sources, however, point only to the downside of urban sprawl without identifying its positive aspects. In Charlotte County, these past practices have at least kept the cost of home and business ownership low. FLUE, p. 1-131. It remains open to question whether urban sprawl in Charlotte County has actually kept the cost of home ownership low or, stated in the alternative, depressed residential real estate values. Limiting home ownership costs to mortgage principal, mortgage interest, ad valorem taxes, and homeowner's insurance, Housing Element Table 6.17 shows that, among the six counties of Southwest Florida, Charlotte County is fourth in the percentage of its households spending at least 30 percent of their income on housing. Twenty percent of Charlotte County households spend at least 30 percent of their income on housing, which is slightly less than the 21.8 percent of Collier County households spending at least 30 percent of their income on housing. Of course, these figures ignore differences in income and housing values, but the mean cost of a new house in Charlotte County in 1990 was $77,200, which is $5100 over the state mean, 16th among Florida's 67 counties, and 13th among Florida's 33 coastal counties. Housing Element, p. 6-viii. In any event, the extension of central water through the Don Pedro island chain, together with mandatory connections, will raise real estate costs, as already noted. Notwithstanding any ambivalence toward sprawl, the County's extension of the mandatory water connection policy to the Don Pedro island chain ignores the many limitations already imposed upon the County in trying to control the admittedly adverse effects of urban sprawl through land use restrictions. The demographic factors present in the County coupled with the large extent to which important infrastructure is not provided by the County are accentuated by the more typical concerns of local governments in Florida arising out of the 1995 Bert J. Harris, Jr., Property Rights Protection Act (Harris Act). In addition to the Fifth Amendment constitutional prohibition against uncompensated takings, the Harris Act arguably imposes additional statutory restrictions upon the County and State in regulating land uses without compensating landowners. The County notes that the Harris Act "may severely limit local, regional, and state government actions regarding land uses of private property owners or may require compensation for such actions," FLUE, p. 1-3, and "seriously hampers . . . the County's ability to reduce the density of . . . existing plats." Natural Resources Element, p. 3-202. In the face of all of these limitations upon the County's ability to limit urban sprawl on the sensitive Don Pedro island chain, the County's extension of the mandatory water connection requirement to the island chain is counterproductive. in the extreme. Nothing in the Harris Act compels the County to require island landowners to connect to central water, or else owe damages to these landowners. To the contrary, allowing island landowners not to connect to central water is one of the few cost- and risk-free strategies left to the County for discouraging sprawl on the island chain. Although the benefits of not requiring mandatory water connections may not completely offset the disadvantages of the platted density, the importance of not requiring mandatory water connections on the island chain assumes greater importance because it is one of the few available options left to the County to deal with the planning challenges presented by the densely platted island chain. Under the circumstances, the County's decision not to exercise this option but, instead, to require mandatory water connections on the island chain, is inexplicable and repugnant to the data and analysis, which militate in favor of reduced densities and residential intensities on the island chain. In addition to yielding benefits to the natural resources of and surrounding the island chain, a policy contributing to reduced densities and residential intensities also addresses the unique natural perils confronting the island's residents or visitors and their property. In the past 110 years, Charlotte Harbor has absorbed the energy of at least seven named tropical storms or hurricanes, as well as many no-name storms such as the thunderstorm cluster of June 1995. The area between Charlotte Harbor and Hillsborough Bay is at the intersection of numerous hurricanes forming in the Gulf of Mexico and the Atlantic Ocean and has experienced a very high number of tropical storms and hurricanes. Even ignoring the no-name storms, tropical storms or hurricanes have hit the Don Pedro island chain an average of once every 16 years. The Don Pedro island chain is generally low. As already noted, nearly all of the island chain will be inundated by the storm surge associated with the landfall of merely a tropical storm; the small remaining portion of the island chain is inundated by a Category 1 storm. FLUE, Map 1.17. The Storm Tide Atlas for Charlotte County, which was prepared by the Southwest Florida Regional Planning Council, reveals that a tropical storm hitting land at a point about midway between the Bocilla Utilities water plant and wells and Bocilla Pass is about four feet above National Geodetic Vertical Datum; this location on the island chain will be under about one half foot of water. The same location is under about two feet of water in a Category 1 hurricane, five feet of water in a Category 2 hurricane, a little over eight feet of water in a Category 3 hurricane, and nearly 14 feet of water in a Category 4 or 5 hurricane. County Exhibit 53, Plate 2 and back page. A Category 3 storm would cause significant damage to island properties, including the wells and transmission lines of Bocilla Utilities, that are located close to the water and within one-half mile of an historic pass. Although the plant itself is designed to resist the storm surge and winds associated with a storm producing winds of 140 miles per hour, a Category 5 storm would, in the words of the director of the County Emergency Management Department, "wipe the island clean" of everything, including the plant, the wells, the transmission lines, and any residents or visitors failing or unable to heed orders to evacuate. (Transcript, p. 1908.) The parties raise several other issues concerning the requirement of mandatory connections to central water, as applied to the Don Pedro island chain. The County justifiably contends that the quality of Bocilla Utility water is more reliable than the quality of the water from cisterns or wells. The Bocilla Utilities water will be more reliable due to the ongoing monitoring and treatment performed by Bocilla Utilities and the infrequent monitoring and less-extensive to nonexistent treatment performed by owners of wells and cisterns. In 1996, the director of the County Health Department tested four bad samples from the Don Pedro island chain: three from wells and one from a cistern. E. coli bacteria contaminated one well sample, and coliform bacteria contaminated one well sample and two cistern samples, one of which came from a kitchen faucet. In all, there was one incident of reported diarrhea and vomiting likely associated with bad water. However, these four bad samples came from Little Gasparilla Island, which is not in the certificated territory of Bocilla Utilities and which is characterized by older, more dense residential development than that within the certificated territory of Bocilla Utilities. And, prior to 1996, the director could not recall a single problem with potable water quality on the island chain. Although the cisterns collect rainwater, which is relatively pure, the conditions in the cistern and onsite delivery line may be less than ideal. Also, the wells and many of the cisterns are installed in the ground, where they are vulnerable to contamination from stormwater runoff. Most wells are only 8-10 feet deep so as to tap a shallow freshwater lens under the island chain. Typically, the wells are jetted in with a hose, rather than bored, and lack a concrete apron, so they too are vulnerable to contamination from stormwater runoff. However, the record establishes that the wells and cisterns in use on the Don Pedro island chain do not represent a measurable threat to human health. For instance, Robert Starr (Starr), who has lived on the island for 11 years, uses a cistern, which, like many on the island chain, was installed by Bocilla Utilities, and reports no problems. Starr changes filters once a month. The same is true with the two other members of Petitioners Starr, who have lived on the island for six and 12 years, respectively. Greater consumption of potable water means greater production of septic tank leachate and irrigation runoff. About 75 percent of the amount of potable water consumed will become wastewater. These inputs will have a deleterious effect on Lemon Bay. Each side mounts fire-safety arguments that largely cancel each other out. The County asserts that the lack of hydrants allowed a home to burn to the ground "several years ago." Petitioners Starr assert that Bocilla Utilities lacks the commitment to providing serviceable hydrants in their certificated territory with sufficient water pressure to extinguish a house fire. Whatever the truth of these assertions, firefighters have four floating pumps to draw saltwater from nearby surface waters to fight house fires in the certificated territory of Bocilla Utilities, as well as in the much larger area of the Don Pedro island chain that is not within the certificated territory of Bocilla Utilities or otherwise served by central water. Additionally, unless island residents have a particular aversion to death by fire and asphyxiation, as opposed to death by water and drowning, they would more likely, when addressing perils to their lives and property, focus upon the greater risk posed to them by storm surge and wind, as presented by a storm, or even by the more persistent wind and tidal action. Plan Provisions Governing Historic Resources Historic Preservation Element Objective 1.1 is that the County, "[b]y June 1, 1999, will develop a program which will protect the County's historical and archaeological resources." The policies under Historic Preservation Element Objective 1.1 provide an array of programs and mechanisms by which to achieve this objective. These programs and mechanisms include providing matching funds (if financially feasible) for federal and state programs to obtain grants to contribute to the knowledge of the County's historic and archaeological heritage, offering transferable development rights or other incentives for the preservation of historic and archaeological resources, and adopting an historic preservation ordinance to provide specific criteria to protect historic and archaeological resources. Historic Preservation Element Objective 1.2 is for the County, by June 1, 1999, to develop and maintain a site inventory on the County geographical information system of all significant historic buildings, historic architecture, historic districts, and archaeological objects and places. Historic Preservation Element Policy 1.2.4 is to "strive" to "locate, identify, preserve, protect, and recognize its archaeological sites and historic structures " Historic Preservation Element Objective 1.3 is for the County to encourage the nomination of historic buildings, sites, districts, or objects to the National Register of Historic Places or the Local Register of Historic, Archaeological, or Scenic Places. Historic Preservation Element Objective 1.4 is for the County to "participate" in public education campaigns to promote public awareness of the importance of preserving its historic, archaeological, architectural, and scenic resources. Although Housing Preservation Element Goal 2 is, among other things, to identify "historically significant housing," none of the objectives or policies under that goal mentions such housing by name, although Housing Element Policy 2.1.1 is to assist public and private housing providers by providing information and assisting in obtaining state and federal grants to increase the supply of, among other things, "special needs groups," which may incorporate those persons "needing" historically significant housing. According to the FLUE Table of Contents, the "Free- standing Future Land Use Map series" includes a map entitled, "Historical Sites Overlay District, 1997-2010" (Historical FLUM). The Historical FLUM identifies itself as, "Future Land Use Map Series No. 6, Adopted October 7, 1997." Although FLUE Objective 2.1 does not identify the maps that are part of the adopted Future Land Use Map (FLUM) series, it is evident which maps are part of the FLUM map series, and the Historic FLUM is clearly part of the FLUM that the County adopted as part of the plan. The Historic FLUM is a map of the County measuring about 17 inches by 11 inches. Eight major roads are indicated on the map. Locations of interest on the map are depicted by a small pentagon on the map and a line leading from the pentagon to a code, such as "CH00445." The Historical FLUM is the same map as Historical Element Maps 9.1 and 9.2. However, Historic Preservation Element Table 9.1, which is required to obtain the street addresses of the historical sites that are depicted on the Historical FLUM, does not accompany the Historical FLUM, nor does the Historical FLUM incorporate or even mention the table. Provisions Governing Potable Water and Sanitary Sewer Infrastructure Element Objective 1.7 is to "manage development within the . . . 100-year floodplain." Infrastructure Element Policy 1.7.1 provides that, for properties within the 100-year floodplain, the County shall grant transferable development rights to landowners electing, in perpetuity, not to disturb or alter their land within the 100-year floodplain. Infrastructure Element Policy 8.1.5 protects areas of prime aquifer recharge by limiting densities to one unit per 10 acres. Infrastructure Element Objective 8.2 is to "maintain. . . or improve. . ." the County's groundwater resources, which "shall not be degraded, either directly or indirectly, by human influences, below Federal or State standards." Infrastructure Element Policy 8.2.5 is to "maintain . . . current policy requiring mandatory connection to sewer and water service when such service is provided, thus reducing the number of septic tanks and wells in use." Infrastructure Element Goal 9 is for the County to encourage public and private utilities to provide economically efficient water and sewer systems that "maximize. . . the use of existing facilities to meet the needs of a growing population, while protecting the environment." Infrastructure Element Objective 9.1 is for County and utilities to provide water and sewer services to new and existing development "in conjunction with" previously certificated territories and the USA strategy. Infrastructure Element Policy 9.1.1 encourages utilities to extend sewer and water services to Infill Areas in accordance with the USA strategy. Infrastructure Element Policy 9.1.4 states that certificated territories will be extended or expanded for water or sewer outside of Infill Area boundaries, subject to certain exceptions. Infrastructure Element Policy 9.1.7 provides that landowners of new development within the Infill Areas or previously certificated territory where central water or sewer is not available, shall connect to central water or sewer when it becomes available and within 365 days of written notice from the utility. Infrastructure Element Policy 9.2.2 requires mandatory connection to central sewer for landowners whose property is served by a package plant, which is allowed in the USA as a "temporary measure." Infrastructure Element Policy 9.2.3 provides that the availability of water and sewer will not necessarily justify development approval. Infrastructure Element Objective 9.3 is for the County to "protect its existing and future potable water supplies, such as the Peace River, and wellhead locations." Infrastructure Element Objective 9.4 is, in part, to identify and conserve water supplies. Infrastructure Element Policy 9.4.7 is for the County to encourage water utilities to adopt a conservation rate for users. Infrastructure Element Goal 10 is for utilities to maintain adequate levels of service for water and sewer. Infrastructure Element Objective 10.1 is for utilities to provide the capital improvements needed to maintain existing facilities, replace obsolete or worn facilities, and eliminate existing deficiencies. Infrastructure Element Policy 10.1.1 adopts level of service standards of 190 gallons per day per dwelling unit for water and 161.5 gallons per day per dwelling unit for sewer. Per person rates are calculated by dividing these rates by 2.23. Infrastructure Element Policy 10.1.2 is for all facility improvements to meet the adopted levels of service standards. Infrastructure Element Policy 10.1.5 states that concurrency determinations are on the basis of the relevant facility, not on the basis of the entire County or system. Infrastructure Element Goal 11 is for the County to "attempt to reduce negative impacts to the natural environment and the public health, safety, and welfare resulting from the use of sanitary wastewater treatment systems (septic systems, package treatment plants, and central sewer systems)." Infrastructure Element Objective 11.1 is for the County to "develop and begin implementing a septic system management program" by October 1, 2000. Infrastructure Element Policy 11.1.2 is for the County to "develop and maintain a schedule of septic system maintenance" and to "begin implementation" by October 1, 2000. Infrastructure Element Policy 11.1.3 bases the schedule on the geographic area, system size, drainfield and water table separation, system age, performance history, soil type, surface water setback, and other information. Infrastructure Element Policy 11.1.5 allows the continued use in the USA of "properly constructed and functioning septic systems which are maintained in accordance with the septic system management program," unless a utility requires connection to a central sewer system. Infrastructure Element Policy 11.1.6 imposes upon the owners the cost of the septic system management program. Infrastructure Element Policies 11.1.1 and 11.1.4 are for the County to complete a pilot septic tank system management program by October 1, 1999, and to use private companies to inspect and maintain septic tanks as part of the septic tank system management program. Infrastructure Element Objective 11.2 is for the County to "develop and begin implementation" of an ambient water quality monitoring program, by December 31, 2000, "to determine the impacts of pollution resulting from the use of sanitary wastewater treatment systems (septic system, package treatment plants, and central sewer systems)." Infrastructure Element Policy 11.2.3 requires the repair or replacement of systems violating water quality standards and endangering the public health. Infrastructure Element Policies 11.2.1 and 11.2.4 are for the County to collect and analyze soils samples for pollutant loadings by December 31, 2000, and to enforce the minimum requirements of Rule 10D-6 for new or replacement septic tank systems. Infrastructure Element Objective 11.3 states: "Developed properties will be connected to central potable water or sewer service when it is available and within 365 days upon written notification by the utility provider." Infrastructure Element Policy 11.3.1 defines availability as a utility line within a public easement or right-of-way abutting the property and within 200 feet of the property line of a developed establishment. Infrastructure Element Policy 11.3.2 requires connection to central water, and Infrastructure Element Policy 11.3.3 requires connection to central sewer. Infrastructure Element Policy 11.3.4 is for the County to "encourage" interconnection of package treatment plants and the replacement of such plants with larger, more economical treatment systems or alternative onsite treatment systems with advanced treatment standards. Infrastructure Element Objective 11.5 is for the County to "attempt to reduce the percentage of septic systems serving new development." Infrastructure Element Objective 11.6 is for the County to "require the installation of advanced onsite treatment and disposal systems based on lot size or proximity to surface water for new development by July 1, 1998 " Infrastructure Element Policy 11.6.1 provides that proximity to surface water means 150 feet, and Infrastructure Element Policy 11.6.2 provides that lot size means up to and including 10,000 square feet-unless, in either case, the area is scheduled to receive central sewer, according to the five-year schedule of capital improvements. However, Infrastructure Element Policy 11.6.3 requires mandatory connection to central sewer, even if an alternative wastewater treatment system is installed. Infrastructure Element Goal 12 is for the County to operate its water and sewer utilities efficiently and for the benefit of the public. Infrastructure Element Objective 12.1 is for the County to provide adequate capital improvements to attain the minimum level of service standards in the operation of its water and sewer systems. Infrastructure Element Policy 12.1.1 is to include major capital expenditures for water and sewer on the five-year schedule of capital improvements. Infrastructure Element Policy 12.1.6 is for the County to seek federal and state assistance to fund central water and sewer infrastructure for Charlotte County Utilities. Infrastructure Element Policy 12.1.7 requires the County to implement a short-range central sewer installation program from 1997-2002 within the areas shown in Infrastructure Element Map 4.A. Infrastructure Element Policy 12.1.8 requires the County to implement a long-range central sewer installation program starting in 2002 within the areas shown in Infrastructure Element Map 4.B. Infrastructure Element Map 4.A contains the 12 areas previously described within the central portion of the County, mostly along U.S. Route 41 and State Route 776. Infrastructure Element Map 4.B contains primarily two massive areas: one encompassing A1 and A2 from Infrastructure Element Map 4.A together with a much larger area along U.S. Route 41 abutting the mouth of the Peace River and another even larger area along U.S. Route 41 about midway between State Route 776 and the Peace River. Capital Improvements Element Policy 1.3.20 is for the County to apply numerous criteria in implementing capital improvements projects. These criteria include the elimination of public health or safety hazards, elimination of capacity deficiencies, ability to service future growth, financial feasibility, and consistency with the USA strategy. FLUE Goal 1 is for the County to "manage growth and development in a manner which safeguards the public investment, balances the benefits of economic growth with the need for environmental protection, and prevents urban sprawl." FLUE Objective 1.1 is for the USA strategy to direct the "timing, location, density, and intensity of development and infrastructure . . . so that at least 90% of the urbanized development is located within the [USA's] Infill Areas." FLUE Policy 1.1.1 divides the USA into the Infill Areas and Suburban Areas and divides the County into the USA and Rural Service Area. FLUE Policy 1.1.2 identifies levels of service standards for each public facility and sets the frequency of various services, such as garbage pickup and fire response times; Infill Areas have the most intensive and frequent services and the Rural Service Area has the least intensive and frequent services. FLUE Policy 1.1.6 states: "Within the bridgeless barrier island Rural Service Area location, Charlotte County will prohibit higher densities of new residential development by allowing only for residential uses at very low densities not to exceed one dwelling per acre or one dwelling unit per platted lot consistent with Policy 2.5.3." FLUE Objective 1.3 is to "use the location and timing of infrastructure and services to direct growth in an orderly and efficient manner." Regarding the provision of infrastructure and services, FLUE Policy 1.3.1 places the highest priority on the Infill Areas and lowest priority on the Rural Service Area, although FLUE Policy 1.3.2 warns that the County may provide higher levels of infrastructure and services to any area to protect the public health, safety, and welfare or "at the request and capital outlay of the citizens of the area." FLUE Objective 1.4 is the platted lands strategy, which is to reduce the number of platted vacant lots by one percent annually by January 1, 2005. FLUE Policy 2.4.1 incorporates into the plan the Charlotte Harbor Management plan, Charlotte Harbor Surface Water Improvement and Management Plan, and Lemon Bay Aquatic Preserve Management Plan. FLUE Policy 2.5.3 establishes the Bridgeless Barrier Island Overlay District, which comprises the Don Pedro Island chain. This policy states, in part: "In order to reduce the potential for devastation resulting from involuntary natural disasters, this overlay district restricts the intensity of residential development." FLUE Goal 3 recognizes the supremacy of the U.S. and Florida constitutions. FLUE Objective 3.1 is for the County to respect private property rights. FLUE Policy 3.1.3 is for the County to deprive no person of life, liberty, or property without due process of law. FLUE Goal 5 is for the County to regulate the use of land "to safeguard the public investment and to protect the population." FLUE Objective 5.1 is for the County to limit densities in the CHHA to 3.5 units per gross acre, although FLUE Policy 5.1.1 recognizes the lower density of one unit per gross acre on the bridgeless barrier islands, subject to one unit per grandfathered lot. FLUE Objective 5.2 is for the County to "locate public facilities in locales which are less susceptible to severe weather damage and are not within the [CHHA] unless such location is the only one which serves a particular structure's intended public purpose." Housing Element Policy 1.3.2.e is for the County to promote affordable housing by implementing the community redevelopment plan for Charlotte Harbor. Housing Element Policy 2.1.6 is for the County to consider, when reviewing its land development regulations, the potential damage of catastrophic hurricanes. Natural Resources Element Goal 1 is: "To conserve, protect, enhance, and where necessary restore Charlotte County's environmental and natural resources to ensure their long-term quality for the future; increase public access to the shoreline and coastal waters; protect human life in areas subject to natural disaster; and limit public expenditures in areas subject to natural disaster." Natural Resources Element Objective 1.2 is to protect the quality of surface waters. Natural Resources Element Policy 1.2.2.a is to locate onsite sewage disposal systems as far landward as feasible on waterfront properties to reduce nutrient and pathogen loading into surface waters. Natural Resources Element Policy 1.2.2.b is to prohibit the discharge of runoff, wastewater, or other sources of contamination into surface waters below applicable water quality standards, including those higher water quality standards applicable to Outstanding Florida Waters. Natural Resources Element Objective 1.3 is for the County to "protect its marine and estuarine habitats and finfish and shellfish resources to ensure long-term viability and productivity for scientific, commercial, sport, and recreational purposes." Natural Resources Element Objective 1.4 is not to degrade groundwater quality. Natural Resources Element Policy 1.4.1 is to prohibit the storage of hazardous materials in areas recharging the intermediate aquifer. Natural Resources Element Policy 1.4.6 is to continue to require connections to central water and sewer. Natural Resources Element Objective 1.8 is for the County to "protect existing natural reserves, preserves, and resource conservation areas . . .." Natural Resources Element Policy 1.8.1 is for the County to apply unspecified "development review criteria" to the aquatic preserves, Don Pedro State Park, and Port Charlotte Beach State Park partly or wholly within the Bridgeless Barrier Island Overlay District, although it is unclear exactly what development the County would be permitting in these preservation areas. Natural Resources Element Objective 1.13 is for the County to "protect its beach and dune systems, including native dune vegetation, from human induced erosion." Natural Resources Element Policy 1.13.3 prohibits all construction activity seaward of the Coastal Construction Control Line except as permitted by the Department of Environmental Protection under Chapter 161, Florida Statutes. Natural Resources Element Objective 1.16 is for the County to "reduce the threat of loss of life and property to catastrophic hurricanes and locate new public facilities outside of the [CHHA] except as necessary to ensure public health and safety." Natural Resources Element Policy 1.16 identifies the CHHA as "all areas designated by the Southwest Florida Regional Planning Council as requiring evacuation in the event of a landfalling Category I hurricane." Natural Resources Element Policy 1.16.2 provides: Within the [CHHA], Charlotte County will prohibit new publicly funded buildings, except for restrooms and other structures including, but not limited to: boat ramps boat docks, picnic shelters, bridge tender's building, landscape or facility maintenance sheds, boat lock, and food or rental concession stand, along with the necessary water, sewer and road infrastructure which are appropriate and necessary for public use and recreation and cannot be located elsewhere. Public buildings and structures along with the necessary water, sewer and road infrastructure associated with essential life safety services, such as police/sheriff district stations, fire stations, or emergency medical service stations may be developed or redeveloped in [CHHA] as needed to protect the public health, safety, and welfare. . . . Natural Resources Element Policy 1.16.6 is for the County to "actively facilitate" the removal of density from the CHHA by plat vacation and other means. Natural Resources Element Policy 1.16.7 provides that owners of land in the Category 1 hurricane vulnerability zone may transfer their development rights elsewhere in the County. Natural Resources Element Objective 1.17 is to start reducing hurricane evacuation times by 2000. Natural Resources Element Objective 1.19 is for the County to "limit additional public investment in the [CHHAs] except as necessary to ensure public health or safety." Natural Resources Element Policy 1.19.1 is for the County to "prohibit the construction or reconstruction of County funded facilities or infrastructure in the [CHHA] except for recreation facilities and those necessary to ensure public health and safety." Natural Resources Element Policy 1.19.2 is for the County to use its eminent domain power and regulatory authority to relocate threatened or damaged public structures and infrastructure landward of the CHHA when appropriate. Natural Resources Element Objective 1.20 is for the County to "direct concentrations of population away from [CHHAs]." Ultimate Findings of Fact Public Participation and Standing of Petitioners Plummer Petitioners Columbia and Petitioner Jordan failed to prove to the exclusion of fair debate that the contents or implementation of the public-participation procedures failed to assure broad and effective participation by all interested residents in the preparation of the Plan. The County complied in all respects with all applicable requirements of public participation. Petitioners Plummer proved that each of them is an affected person. Each of them owns or operates a business in Charlotte County. Individually and on behalf of The Historical Knights Bldg., Inc., Plummer submitted objections, recommendations, and comments during the period between the transmittal and adoption of the plan. Plummer submitted these objections, recommendations, and comments to an agent or subdivision of the County, and they pertained to matters directly involved with the plan that was then under preparation. Historic Resources Petitioners Plummer proved to the exclusion of fair debate that the plan is inconsistent with the requirement of identifying any historic districts on the FLUM. Charlotte County had created an historic district prior to the adoption of the FLUM in October 1997. The FLUM--i.e., Future Land Use Map Series No. 6-- contains historically significant properties. Although the properties are not well identified on the FLUM, Petitioners Plummer failed to prove to the exclusion of fair debate that the plan, as a whole, fails to satisfy this requirement, considered within the context of all applicable requirements. For the same reasons, Petitioners Plummer failed to prove to the exclusion of fair debate that the existing land use maps fail to designate historic resources. Historic Preservation Element Maps 9.1 and 9.2 sufficiently designate historic resources to satisfy this criterion. Petitioners Plummer proved to the exclusion of fair debate that the plan lacks any operative provision to preserve or sensitively adapt historic resources. An objective promising, by June 1, 1999, to "develop a program . . . [to] protect the County's historical and archaeological resources" is not an objective, but only a promise to adopt such an objective in the future. In the meantime, the missing objective is unavailable as a standard against which to evaluate development orders or to evaluate the internal consistency of other plan provisions. Similarly, a policy to "strive to . . . preserve [and] protect" archaeological sites and historic structures is not a policy to protect these resources. The objective and policy described in the preceding paragraph are the most demanding provisions contained in the plan for the protection of historic resources or historically significant property. These two instances of the operative provisions of the plan failing to satisfy important requirements are material, especially given the relatively weak plan provisions concerning historic resources, the ambiguities in the FLUM and existing land use map identifying historically significant properties, and the failure of the FLUM to designate the historic district. Petitioners Plummer failed to prove to the exclusion of fair debate that the plan is inconsistent with any requirements concerning the identification of historically significant and other housing for conservation, rehabilitation, or replacement. The plan sufficiently identifies such housing, and the range of potential action allowed by the requirement--conservation through replacement-- does not support a strict application of the textual part of this requirement. Absent evidence of significant historic housing stock, the County's identification of these properties on the FLUM and existing land use map was sufficient for consistency with this requirement. Sanitary Sewer and Potable Water Petitioners Starr, Petitioners Columbia, and Petitioner Jordan failed to prove to the exclusion of fair debate that the plan's requirements of mandatory connections to central water or sewer are inconsistent with any provisions protecting private property rights. Petitioners Columbia and Petitioner Jordan failed to prove to the exclusion of fair debate that the plan's requirement of mandatory connections to central sewer is unsupported by data and analysis. The record amply supports the County's decision to expand its central sewer system and require owners of improved land to connect when service becomes available. Petitioners Columbia and Jordan failed to prove to the exclusion of fair debate that the County failed to provide analysis of the fiscal impacts of existing public facility deficiencies, facility capacity by service areas, and replacement strategies. Such analysis is amply presented in the plan and, additionally, the record in these cases. With respect to Petitioner Jordan's allegations of unsupporting data and analysis, expanding central sewer into the first 12 areas reveals no discriminatory intent against lower-income or group housing, nor any lack of financial feasibility due to the income levels prevailing in the first 12 areas to be served. The evidence suggests that the areas to be served are low-lying, and the infrastructure is vulnerable to damage from coastal storms, including stormwater intrusion into the central sewer system. These facts do not deprive the plan provisions extending central sewer into these areas from support from the data and analysis in light of the greater risks to human and environmental health posed by ongoing reliance upon septic tanks in these low-lying, densely populated areas. Petitioners Columbia and Jordan failed to prove to the exclusion of fair debate that the plan provisions requiring mandatory connections to central sewer are internally inconsistent with any other provisions in the plan. With respect to Petitioner Jordan's allegations of internal inconsistency, providing central sewer in the CHHA is necessary to ensure public health and safety. Extending central sewer into the CHHA does not violate the plan provision to direct population concentrations away from the CHHA; the areas in question are largely built-out, and the risks posed by the septic tank leachate to human health and environmental resources are substantial and well-documented. The evidence does not suggest that extending central sewer will subsidize or encourage new land development in the CHHA. The choice of the first 12 areas into which to extend central sewer was clearly driven by legitimate concerns, such as lift-station capacity, environmental sensitivity, and financial feasibility, not illegitimate concerns arising out of housing discrimination. Extending central sewer into the areas selected for the first two phases of the expansion program will clearly reduce negative environmental impacts from wastewater systems and heighten the efficiency of use of the central sewer system. Expanding central sewer will not exceed the capacity of the central sewer system. Petitioners Columbia failed to prove to the exclusion of fair debate that the plan provisions requiring mandatory connections to central sewer deprive the plan of financial feasibility or operative provisions for the orderly and balanced future economic, social, physical, and environmental development. The record establishes that the requirement of mandatory connections to central sewer helps the plan achieve these requirements. Petitioners Columbia failed to prove to the exclusion of fair debate that the plan lacks an objective to correct facility deficits and maximize the use of existing facilities and a policy to establish priorities regarding public facilities. Among other provisions, the provisions establishing the USA satisfy these criteria, as between the USA and Rural Service Area, as do the provisions assigning the highest priority, within the USA, to the Infill Areas as opposed to the Suburban Areas. Petitioners Columbia failed to prove to the exclusion of fair debate that the plan provisions requiring mandatory connections to central sewer deprive the plan of the effect of discouraging urban sprawl. To the contrary, the extension of central sewer, with mandatory connections, tends to ameliorate the effects of sprawl by reducing the impacts upon natural resources of sprawling residential development. Given the vast numbers of platted lots and the County's inability to reduce these numbers significantly, the extension of central sewer to areas already platted and largely developed does not tend to encourage sprawl. Petitioners Columbia failed to prove to the exclusion of fair debate that the plan lacks a policy to establish criteria, including financial feasibility, in evaluating local capital improvement projects. Capital Improvement Element Objective 1.3 and the ensuing policy cluster--especially Policies 1.3.19 and 1.3.20.i--satisfy this requirement. For the same reasons, Petitioner Jordan failed to prove to the exclusion of fair debate that the plan lacks provisions ensuring financial feasibility Petitioner Jordan failed to prove to the exclusion of fair debate that the plan lacks an objective to restrict development activities that would damage coastal resources, protect human life, and limit public expenditures in areas subject to natural disasters. FLUE Policy 2.4.1 incorporates the Charlotte Harbor Management Plan, Charlotte Harbor Surface Water Improvement and Management Plan, and the Lemon Bay Aquatic Preserve Management Plan. Natural Resources Element Objective 1.16 is to reduce the threat of loss of life and property to catastrophic hurricanes and locate new public facilities outside of the CHHA, except for reasons of public health and safety. Natural Resources Element Objective 1.17 is to start reducing hurricane evacuation times by 2000. Natural Resources Objective 1.19 is to limit additional public investment in the CHHA, except for reasons of public health and safety. Natural Resources Element Objective 1.20 is to direct population concentrations away from the CHHA. Various policies within the clusters under these objectives satisfy the other CHHA requirements cited by Petitioner Jordan. Petitioners Starr have proved to the exclusion of fair debate that the plan provisions requiring mandatory connections to central water, as applied to the Don Pedro island chain, are unsupported by the data and analysis because they accelerate the build-out of the island chain, raise the intensity of residential use of existing and future dwelling units, attract populations to an extremely vulnerable barrier island chain within the CHHA, unnecessarily expose human life to the perils of hurricanes, mandate extremely vulnerable infrastructure investments in the CHHA by island residents without any measurable, compensating gains in public health or safety or environmental enhancement, and increase the consumption of potable water and production of septic tank leachate in an environmentally sensitive area. Petitioners Starr have proved to the exclusion of fair debate that the plan provisions requiring mandatory connections to central water, as applied to the Don Pedro island chain, are internally inconsistent with plan provisions discouraging urban sprawl, such as FLUE Goal 1 to prevent urban sprawl; FLUE Objective 1.1 to direct at least of 90 percent of urbanized development into the USA; FLUE Objective 1.3 to use the location and timing of infrastructure and services to direct growth in an orderly and efficient manner; FLUE Policy 1.3.1 to prioritize the provision of infrastructure and services first to Infill Areas, then to Suburban Areas, and last to the Rural Service Area; FLUE Objective 1.4 to reduce the number of platted vacant lots by one percent annually by 2005; FLUE Objective 1.6 to ensure that the location and intensity of development to coincide with the availability of facilities and appropriate topography and soil conditions; Natural Resources Element Objective 1.3 to protect marine and estuarine habitats; Natural Resources Element Objective 1.8 to protect existing natural preserves; Natural Resources Element Objective 1.16 to reduce the threat of loss of life and property to catastrophic hurricanes and locate new public facilities outside of the CHHA, except for reasons of public health and safety; Natural Resources Element Objective 1.17 to start reducing hurricane evacuation times by 2000; Natural Resources Element Objective 1.19 to limit public investment in the CHHA, except for reasons of public health and safety; and Natural Resources Element Objective 1.20 to direct concentrations of population away from the CHHA. However, Petitioners Starr failed to prove to the exclusion of fair debate that the plan lacks objectives and policies to protect the coastal environment and conserve potable water resources.
Recommendation It is RECOMMENDED that, pursuant to Section 163.3184(9)(b), Florida Statutes, the Department of Community Affairs submit the recommended order to the Administration Commission for final agency action. DONE AND ENTERED this 11th day of February, 2000, in Tallahassee, Leon County, Florida. ___________________________________ ROBERT E. MEALE 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 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 11th day of February, 2000. COPIES FURNISHED: Robert J. Starr Post Office Box 5337 Grove City, Florida 34224 Betty L. Brenneman Post Office Box 67 Placida, Florida 33946 Suzanne Neyland Post Office Box 849 Placida, Florida 33946-0849 John G. Columbia 2150 Cedarwood Street Port Charlotte, Florida 33948 Daniel R. Fletcher Post Office Box 2670 Port Charlotte, Florida 33949 Eugene J. Haluschak 3191 Lakeview Boulevard Port Charlotte, Florida 33948 John L. Harmon 3083 Beacon Drive Port Charlotte, Florida 33952 Rhonda Jordan 4437 Parmely Street Charlotte Harbor, Florida 33980 Robert K. Lewis, Jr., Attorney 6237 Presidential Court Suite A Fort Myers, Florida 33919-3508 Shaw P. Stiller Assistant General Counsel Department of Community Affairs 2555 Shumard Oak Boulevard Tallahassee, Florida 32399-2100 Martha Young Burton Brendan Bradley Carl Kitchner Renee Francis Lee Assistant County Attorneys Charlotte County 18500 Murdock Circle Port Charlotte, Florida 33948-1094 Cari L. Roth, General Counsel Department of Community Affairs 2555 Shumard Oak Boulevard, Suite 315 Tallahassee, Florida 32399-2100 Steven M. Seibert, Secretary Department of Community Affairs 2555 Shumard Oak Boulevard, Suite 100 Tallahassee, Florida 32399-2100
The Issue The issue is whether Bayou Arbors, Inc. (Arbors), is entitled to a dredge and fill permit to construct docks in DeBary Bayou, Volusia County, Florida.
Findings Of Fact On January 8, 1986, DER received an application from Arboretum, a predecessor in interest of Arbors, to construct 12,758 square feet of docks in DeBary Bayou to provide ninety eight (98) boat slips, and to dredge 2,509 cubic yards of shoreline material from DeBary Bayou in areas within DER's jurisdiction under the proposed boat docks, and to place approximately 800 linear feet of concrete riprap along the shoreline after it was dredged. Following the initial application review process, which included on- site evaluations by several DER biologists, on April 14, 1986, DER prepared a Biological and Water Quality Assessment in which DER's staff recommended that the project be modified to delete the dredging, allowing the littoral zone to remain intact. On April 24, 1986, DER forwarded its Biological and Water Quality Assessment to Mr. Charles Gray, the property owner. In response to DER's recommendations, the Applicant submitted, and on April 30, 1986, DER received, a revised Application which deleted the originally-proposed shoreline dredging of 2,509 cubic yards of material as well as the placing of 800 linear feet of concrete riprap. This Application was submitted by Mr. Duy Dao, a Professional Engineer registered in the State of Florida. This Application proposed constructing approximately 17,000 square feet of docking facilities, providing ninety-eight boat slips, along approximately 2,580 linear feet of shoreline adjacent to twenty-four acres of uplands owned by the Applicant. The original and the revised drawings omitted a vertical scale from the cross-section drawings of the project. This omission gave the impression that the shoreline bank of DeBary Bayou was steeper than it actually is and that the water depths in DeBary Bayou adjacent to the north shoreline are deeper than they actually are. However, DER's biologists were on-site four times between February 25, 1986, and May 19, 1986. They observed the existing slope of the DeBary Bayou shoreline and the existing depths in DeBary Bayou, and the on-site observations negated the effect of the omission in the drawings. The omission in the drawings did not affect DER's evaluation of the project. On May 23, 1986, DER issued its Intent to Issue and Draft Permit No. 64-114399-4 to Arboretum. The Intent to Issue and the Draft Permit include the following Specific Conditions: Further construction on the Applicant's property along the DeBary Bayou shall be limited to uplands; Issuance of this permit does not infer the issuance of a permit for dredging in the Bayou at a future date, should an application for dredging be submitted; A deed restriction shall be placed on the condominium limiting boats moored at the facility to seventeen feet or less. A copy of the deed restriction shall be submitted to the Department within sixty days of issuance of this permit; There shall be no "wet" (on-board) repair of boats or motors at this facility; All boats moored at the dock shall be for the use of residents of the condominium only. Public use of the dock or rental or sale of mooring slips to non-residents of the condominium is prohibited; Manatee warning signs shall be placed at 100 foot intervals along the length of the dock(s); Turbidity shall be controlled during construction (by the use of siltation barriers) to prevent violations of Rule 17-3.061(2)(r), Florida Administrative Code. On June 29, 1987, Volusia County, DER and Arboretum entered into a "Joint Stipulation for Settlement" wherein Arboretum agreed not to construct more than twenty-six docks accommodating more than fifty-two boat slips along Arboretum's DeBary Bayou frontage of 2,580 feet. Furthermore, Arboretum agreed that it would modify the configuration and the design of the boat slips and the location of the boat docks; that it would post Slow Speed, No Wake zone signs and manatee education signs along DeBary Bayou from the 1-4 bridge west to a point 100 feet west of the western boundary of Arboretum's boat docks; and that as mitigation for the removal of vegetation from the littoral zone where the boat slips would be constructed, Arboretum would plant wetland hardwood trees. In addition to the Joint Stipulation for Settlement, on June 14, 1987, the property owners, Charles Gray and Sandra Gray, as part of their agreement with Volusia County, executed a "Declaration of Covenants, Conditions, and Restrictions" to which the Joint Stipulation for Settlement was attached as an exhibit. Said Declaration of Covenants, Conditions, and Restrictions, reiterated the Joint Stipulation's limitation of construction of boat docks in DeBary Bayou and further provided that said boat docks would not be constructed at the Arboretum project site in DeBary Bayou unless and until certain maintenance dredging set forth in Article II of the Declaration of Covenants, Conditions, and Restrictions occurred. Furthermore, Article III of said Declaration of Covenants, Conditions and Restrictions set forth certain prohibitions regarding constructing boat ramps on the Arboretum property and docking or storing boats along the DeBary Bayou shoreline except at the site of the proposed docks. In 1969, an artificial channel was excavated in DeBary Bayou adjacent to the north shoreline of DeBary Bayou by a dragline operating along the shoreline. At present, said channel has been partially filled by organic sediments originating in DeBary Bayou. There exists in Section 403.813(2)(f), Florida Statutes, an exemption from the DER's permitting requirements for the performance of maintenance dredging of existing man-made channels where the maintenance dredging complies with the statutory provisions and with the regulatory provisions found in Florida Administrative Code Rule 17-4.040(9)(d). The dragline excavation work performed in DeBary Bayou in 1969 created a structure which conforms to the definition of "channel" provided in Section 403.803(3), Florida Statutes. The maintenance dredging required by the Declaration of Covenants, Conditions, and Restrictions is to be performed by suction vacuuming of the silt sediment, from the 1969 channel and that dredged material is to be placed on Arbors' upland property at the project site. This maintenance dredging differs from the dredging originally proposed by the applicant in its application submitted in January 1986. The dredging originally proposed, which DER recommended against, was to be performed by back hoes and drag-lines which would have cut into the north shoreline of DeBary Bayou and would have affected the littoral zone along the project shoreline. The average water level in Lake Monroe and DeBary Bayou is approximately 1.8 feet above mean sea level. On April 18, 1987, transact studies in DeBary Bayou showed water levels at 3.2 feet above mean sea level and that water depths in DeBary Bayou to a hard sand/fragmented shell bottom ranged from approximately one foot along the south shoreline to approximately nine feet in deep areas in the former channel. The average depth of the channel is five feet below mean sea level. The water depth in DeBary Bayou ranges from approximately one to three feet. At times of average water levels, one to three feet of silt or unconsolidated sediment overburden covers the natural hard sand/shell bottom of DeBary Bayou. This silt and sediment overburden is composed of organic material and is easily disturbed. When it is disturbed, it raises levels of turbidity, although there was no evidence presented that the turbidity would violate state water quality standards. This silt and sediment overburden has been deposited at a faster rate than it would normally be deposited under natural conditions because of the Army Corps of Engineers' herbicidal spraying of floating plants in DeBary Bayou. As this silt and sediment overburden decomposes, it takes oxygen from the water. The presence of a strong odor of hydrogen sulfide indicates that the oxygen demand created by the sediment is greater than the available supply of oxygen at the sediment-water interface. This unconsolidated silt and sediment overburden does not appear to harbor either submerged vegetation or significant macroinvertebrate populations. The Shannon/Weaver diversity index of benthic macroinvertebrates at four locations in DeBary Bayou indicated lowest diversity at the project site and highest diversity at the 1-4 overpass, where a small patch of eel grass is growing. Removal of this silt and sediment overburden from the 1969 channel will enhance the system, enabling a hard bottom to be established, with a probability of subsequent establishment of a diversity of submerged macrophytes. Removal of the silt and sediment overburden from the 1969 channel will restore the natural hard sand/fragmented shell bottom in that area of DeBary Bayou. It is unlikely that boat traffic in the restored channel will cause turbidity which will violate state water quality standards. Removal of this silt and sediment overburden will improve water quality in DeBary Bayou by removing a source of oxygen demand. Removal of this silt and sediment overburden will create a better fish habitat by exposing some of the natural bottom of DeBary Bayou. Fish are unable to spawn in the unstable silt and sediment. Removal of this silt and sediment overburden will increase the depth of water in DeBary Bayou channel to between four to six feet. The maintenance dredging, required by the Declaration of Covenants, Conditions, and Restrictions, is limited by statute to the channel which was excavated in 1969. Therefore, a continuous channel will not be maintained from the project site eastward to Lake Monroe. At present, a sandbar exists at the confluence of DeBary Bayou and Lake Monroe. During low water, this sandbar restricts navigation into and out of DeBary Bayou to small craft. At present, boats can and do travel on DeBary Bayou for fishing and for other water-related recreational activities. However, due to water level fluctuations, boating on DeBary Bayou is easier during higher water periods. During lower water periods, navigation into and out of DeBary Bayou is still possible, but boaters must proceed using common sense and caution. The United States Fish and Wildlife Service (FWS) has no evidence that manatees presently use or have ever used DeBary Bayou. Adult manatees have an average girth of approximately three (3) feet. Without a continuous channel open to Lake Monroe, manatees are not likely to go up DeBary Bayou. Since the water at the sandbar at the mouth of DeBary Bayou at its confluence with Lake Monroe is generally less than three feet deep throughout the year, it is likely that these shallow waters will deter manatees from entering DeBary Bayou. DeBary Bayou is a spring-fed run from a spring a substantial distance upstream. The sheetflow of the spring water follows a circuitous route through marsh areas prior to reaching the area of this project. The proposed site is just west of the 1-4 overpass and Lake Monroe. The FWS's data show that the St. Johns River in Volusia County has an extremely low documented manatee mortality rate resulting from boat/barge collisions. Generally, boats greater than 23 feet long are more likely to kill manatees outright than smaller boats are. In marinas, manatees are very rarely killed by collisions with boats. Manatees and marinas are highly compatible. On August 1, 1986, the FWS issued a "no-jeopardy" opinion regarding Arbors' project. In this letter, the FWS stated that Arbors' project was not likely to jeopardize the continued existence of the manatee or to adversely modify the manatee's critical habitat. In the year since the FWS issued its no-jeopardy opinion, no manatee mortalities resulting from boat-barge collisions have been documented in the St. Johns River in Volusia County. The FWS recommended one boat slip per one hundred linear feet of waterfront, or twenty-six boat slips for the project. A single-family residence which would be entitled to one pier could berth an unlimited number of boats at that single pier. The FWS would have no control over the number of boats using that single pier. Arbors' project calls for twenty-six piers. The FWS's evaluation of Arbors' project is exactly the same as that agency's evaluation of any other marina project anywhere in areas designated as critical manatee habitat. All of the St. Johns River in Volusia County, Florida, is designated as critical manatee habitat. On July 16, 1986, after issuance of its Intent to Issue, DER received comments from the Florida Department of Natural Resources regarding Arbors' project and its potential impact on manatees. DER considered the possibility of boat/manatee collisions and had specifically considered this issue. DER did not agree with the broad and general concerns expressed by the Department of Natural Resources, and DER's rules have not adopted a specific requirement regarding a ratio between the length of a project's shoreline and the number of permittable boat slips. On July 16, 1986, the Department received a letter from the FWS concerning fisheries issues and navigation. This FWS letter was received after issuance of DER's Intent to Issue. Although DER considered these comments, DER disagreed with the FWS's recommendations regarding these issues. Water quality sampling and analysis showed that at present, there are no violations of DER's Class III water quality standard in DeBary Bayou, except for the dissolved oxygen criterion on some occasions during early-morning hours, and that result is to be expected. It is further not expected that there will be any water quality violations after the project is completed. If the work areas affected by driving piles to build floating docks and the work area around the maintenance dredging of the DeBary Bayou channel are contained within turbidity barriers, as required by general and specific conditions of the DER's proposed Draft Permit, it is anticipated that no violations of the Class III turbidity criterion will occur during construction of Arbors' project. By maintenance dredging the former DeBary Bayou channel, Arbors will remove the silt and sediment overburden from the channel and restore a deep (four to five feet below mean sea level) channel having a hard sand/fragmented shell bottom. Arbors' dock will be restricted to small boats whose operation in the deep channel will be unlikely to re-suspend silt and sediment and cause violations of the Class III turbidity criterion. Additionally, it is unlikely that any turbidity which is created by turbulence from boat propellers in a designated "No Wake, Slow Speed" zone will violate the Class III turbidity criterion. Although the entire project will be enhanced by the proposed maintenance dredging, such dredging is not a part of the permit application. From the evidence it appears that the project is permittable without the dredging. Although Arbors' project will result in the addition of some oils and greases associated with outboard motors to DeBary Bayou, the addition is not expected to result in violations of the Class III water quality standards. Additionally, release of heavy metals from anti-fouling paints should be minimal, and that release can be further controlled by specifically prohibiting over-water repair of boats and motors. Some addition of phosphorous to the waters of DeBary Bayou is anticipated due to use of phosphate-based detergents for washing boats. Additionally, minimal amounts of phosphorous may be added to DeBary Bayou from re-suspension of organic silts by turbulence from boat propellers. However, DER has no standards for phosphorous in fresh waters, and the minimal additional amounts of phosphorous expected from these sources are not anticipated to violate DER's general nutrient rule. Operation of boats at Arbors' proposed boat docks will cause no water quality problems which would not be caused by operation of boats at any other marina anywhere in Lake Monroe or anywhere else in the State of Florida. While WVC's expert, Robert Bullard, testified that Arbors' proposed boat docks could potentially cause violation of DER's Class III water quality criteria for turbidity, oils and greases, heavy metals and phosphorous, he was unable to testify that Arbors' project actually would cause such violation. His testimony in this regard was speculative and is not given great weight. No other WVC expert testified that Arbors' project was likely to cause violation of any criteria of DER's Class III water quality standards. It is anticipated that the shade cast by the boat docks will not have an adverse affect on water quality. Additionally, DeBary Bayou is a clear, spring-fed water body open to direct sunlight. The boat docks will cast shade which will enhance fish habitat. The proposed docks will not threaten any production of fish or invertebrate organisms. The mitigation plan proposed by the applicant and accepted by Volusia County and DER requires planting wetland hardwood tree species. These trees will certainly assist in stabilizing the bank of DeBary Bayou and minimizing erosion of the shoreline. Additionally, these trees will absorb nutrients from the water and will perpetuate the wooded wetland habitat along the DeBary Bayou shoreline. Arbors' own expert, Carla Palmer, also suggested the sprigging of eel grass in the dredged portion of DeBary Bayou. Such planting should be included as part of the mitigation plan. DER considered the cumulative impact of this docking facility. Four marinas are presently permitted on Lake Monroe and in the St. Johns River between Lake Monroe and Deland. DER considered these facilities' existence when it reviewed Arbors' application, and was satisfied that Arbors' boat dock facility would not have an adverse cumulative impact. There are no specific guidelines for a cumulative impact evaluation; accordingly, DER must apply its cumulative impact evaluation on a case-by-case basis. In the present case, there is no showing of adverse cumulative impacts from this project. Arbors' project will not adversely affect significant historical or archaeological resources recognized pursuant to applicable Florida or Federal Law. WVC was organized in March 1985, to oppose development in West Volusia County. WVC did not meet regularly and did not keep regular minutes of its meetings in the interim between organizing and filing the Petition in June 1986, for an administrative hearing on the Intent to Issue a permit for Arbors' project. When the Petition was filed, WVC did not have a membership roll, and was unsure how many members it had. Further, it is unclear as to how many members may have attended an "emergency" meeting to authorize filing said Petition. Approximately five months after said Petition was filed, WVC was incorporated and approximately nine months after the Petition was filed, WVC compiled a list of the people who were WVC members in June 1986. The emergency meeting WVC held in June 1986, to authorize filing said Petition was the first and the only such "emergency" meeting WVC ever held. The minutes of the emergency meeting have been lost. In June 1986, WVC may have had written rules authorizing emergency meetings and authorizing it to file suit, but its Chairman is unsure of this. Six of WVC's approximately 20 members may have lived within one mile of Arbors' project site in June 1986. Two of these members lived on waterfront property on Lake Monroe east of the 1-4 bridge. Some of these WVC members have never taken a boat west of 1-4 onto DeBary Bayou. WVC, as an organization, never sponsored outings or boat trips onto DeBary Bayou before filing the Petition. WVC's officers at the time of filing the Petition did not use DeBary Bayou for boating, fishing or swimming. No WVC members have ever seen manatees in DeBary Bayou. As with any other similar project on Lake Monroe, the boats which might be berthed at Arbors' project might add additional trash to the waters of Lake Monroe, might disturb the wildlife which WVC members might see on their property, and might cause wakes which might erode waterfront property. One of WVC's founders, who was an officer in June 1986, when WVC filed the Petition, stated that she would not be adversely affected in kind or degree any more than any other taxpayer in Florida. Friends timely intervened and its intervention was authorized by its membership at a regularly noticed meeting.
Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Department of Environmental Regulation enter a Final Order granting Permit Number 64-114399-4, subject to those specific conditions set forth in paragraph 6 hereof and as modified by the stipulation entered into between Arboretum, Volusia County, and Department of Environmental Regulation, as more particularly described in paragraphs 7 and 8 hereof, and to include within the mitigation plan the sprigging of eel grass in areas of the dredged portion of DeBary Bayou. DONE AND ENTERED this 16th day of September 1987, in Tallahassee, Florida. DIANE K. KIESLING Hearing Officer Division of Administrative Hearings The Oakland Building 2009 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 FILED with the Clerk of the Division of Administrative Hearings this 16th day of September 1987. APPENDIX TO RECOMMENDED ORDER IN CASE NO. 86-2463 The following constitutes my specific rulings pursuant to Section 120.59(2), Florida Statutes, on all of the proposed findings of fact submitted by the parties in this case. Specific Rulings on Proposed Findings of Fact Submitted by Petitioner and Intervenor, West Volusia Conservancy, Inc., and Friends of the St. Johns, Inc. 1. Each of the following proposed findings of fact are adopted in substance as modified in the Recommended Order. The number in parentheses is the Finding of Fact which so adopts the proposed finding of fact: 1(3); 2(5); 8(24); 13(8); 46(57); and 47(57). 2. Proposed findings of fact 3, 4, 7, 10, 11, 12, 28, 29, 32, 34, 35, 36, 40, 42, 43, 44, and 45 are rejected as being subordinate to the facts actually found in this Recommended Order. 3. Proposed findings of fact 5, 14, 15, 16, 17, 20, 23, 24, 25, 26, 27, 30, 31, 33, 39, and 41 are rejected as being unsupported by the competent, substantial evidence. 4. Proposed findings of fact 6, 9, 18, 19, 21, 22, 37, and 38 are rejected as irrelevant. Specific Rulings on Proposed Findings of Fact Submitted by Respondent, Bayou Arbors, Inc. 1. Each of proposed findings of fact 1-56 are adopted in substance as modified in the Recommended Order, in Findings of Fact 1-56. Specific Rulings on Proposed Findings of Fact Submitted by Respondent, Department of Environmental Regulation Each of the following proposed findings of fact are adopted in substance as modified in the Recommended Order. The number in parentheses is the Finding of Fact which so adopts the proposed finding of fact: 1-11(1-11); 13-28(12-27); 29-38(29-38); 39(38); and 40-48(39-47). Proposed finding of fact 12 is rejected as unnecessary. COPIES FURNISHED: Dale Twachtmann, Secretary Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, Florida 32399-2400 Richard S. Jackson, Esquire 1145 West Rich Ave. Deland, Florida 32720 Dennis Bayer, Esquire P. O. Box 1505 Flagler Beach, Florida 32036 Philip H. Trees, Esquire P. O. Box 3068 Orlando, Florida 32802 Vivian F. Garfein, Esquire Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, Florida 32301-8241
Findings Of Fact At all times pertinent to the issues herein, the Department was the state agency responsible for the regulation and issuance of dredge and fill permits for waters of the state. Hunt is a real property development company which owns the property in issue located contiguous to Sarasota Bay on the east and an artificial canal, dredged many years ago, located to the south. The property in issue includes submerged lands. Petitioners, Manasota and Manatee are environmental interest associations whose standing as parties hereto was stipulated to by Hunt and the Department. The Rosens are owners of a piece of land at the bayward end of the property located to the south of the artificial canal to the south of the property in issue. On September 2, 1988, Hunt applied to the Department for a dredge and fill permit to construct a dock system four feet wide and approximately one thousand feet in length along the northern edge of the artificial canal. Four access walkways would extend from the existing berm to the north out to the proposed dock. The request also sought permission to trim mangroves to facilitate construction of and provide access to the dock; to place 22 cubic yards of fill to stabilize an existing private road; and to relocate the existing access channel by dredging approximately 700 cubic yards of material. Petitioners do not object to the placement of the 22 cubic yards of fill. During the review process, the Department identified several deficiencies in the proposal which it required be modified before a permit could be issued. Hunt agreed to comply with all of the Department's modifying requirements. As a result, in its amended form the proposal calls for the dock to be reduced in size from 5,080 square feet to approximately 3,800 square feet; access points to be reduced from four to three; the installation of a flushing system consisting of a 30 inch culvert between the west end of the canal and the mangrove swamp to the north to enhance the water quality in the artificial canal; the submittal of historical information to demonstrate the existence of a historic canal which would support maintenance dredging; and the submittal of a mitigation proposal for the seagrasses which would be destroyed by the dredging of a new channel and for the mangroves to be trimmed to facilitate the dock construction. The revised application also sought permission to construct a previously approved (different permit) boardwalk, the mitigation for which has been completed and is apparently successful. This mitigation is located in the northern boundary of the Hunt property. The wetlands area adjacent to Hunt's north property line is a Class II, Outstanding Florida Water, (OFW). The property in issue is located contiguous to Sarasota Bay, a Class II water body designated as an OFW). This portion of the bay is not approved for shellfish harvesting. Sometime between 1951 and 1957, a channel was dredged from the Intracoastal Waterway running generally north and south in the bay, west across approximately 400 feet of bay bottom into what was then a mangrove forest on the east side of Longboat Key. The westernmost 1400 foot extension of that channel into the forest is the artificial canal in issue which receives untreated storm water runoff from Jungle Queen Way, the roadway to the south of the canal. The canal is a Class III water and is not an OFW. Approximately 1,225 feet of the southern shoreline of that canal is seawalled, with approximately 35% of the southern shoreline having mature mangrove trees along it. The entire northern shoreline is vegetated by mature mangrove trees. There is no seawall on the northern shore. The canal varies in depth from less than one foot at points to a maximum of 7 1/2 feet at other points. As a result of shoaling at the canal juncture with the bay, a sand spit has formed, and at low tide, water depth is minimal but allows the passage of shallow draft vessels if their motors are raised. The original channel has silted in to a great degree and has become vegetated by approximately 1,350 square feet of various shoal grasses. It is home to several species of water animal including crown conch, lightning whelk, venus sunray clams, jingle shell, banded tulip snail and common nassa snail as well as supporting a diverse and abundant group of bottom dwelling organisms. The grass beds are fish habitats as well as nursery and feeding grounds and fish species present include some important to commercial and sport fishing. Though the remains of the original channel are often indistinct and difficult to define, the Department, in its analysis of the application for permit, determined from a review of the documentary evidence presented , and it is also found here, that a historic channel exists as described, and is navigable at least fifty percent of the time. As such, the Department concluded that that channel qualified for the maintenance dredge exemption. The Department also concluded that a minimum amount of dredging would be required to clear the historic channel sufficiently to allow boats to utilize it during a full range of tidal conditions. The seagrass beds currently existing in the historic channel would be substantially damaged by a maintenance dredging in the area. Though the Department has no authority to require mitigation for this impact should Hunt exercised its right to maintenance dredge, as an alternative, Hunt proposed to dredge a hook shaped channel curving to the north around that portion of the historic channel which penetrates the grass beds. This alternative site is also located in Class II waters and an Outstanding Florida Water. Dredging at the alternative site would displace much the same amount of material, (approximately 700 cubic yards), and the resultant channel would be approximately the same length, width, and depth overall. The alternative site will cross an area which contains a shoal grass, Cuban Shoalweed, but utilization of this site will have a substantially lesser impact to the overall seagrass population than would dredging of the historic channel. If Hunt chooses to utilize the alternative route, it would have to comply with the Department's mitigation requirements which include transplanting the displaced grass from the alternative channel to another location. The conditions for the mitigation were developed by Department personnel in conjunction with the Department of Natural Resources whose personnel have agreed to participate in the transplantation. Hunt has agreed to undertake additional mitigation planting regardless of whether the transplant is successful. The Department has determined that Hunt's total mitigation program is sufficient to offset the adverse impacts of the proposed dredging. Any sea grasses in the area of the channel will be protected by the installation of signs indicating their location. Speed will be limited by the installation of "No Wake" zone signs, and, in addition, the natural dog-leg in the channel should minimize the impact to adjacent shorelines and reduce the potential for shoaling or erosion. The Department gathered water quality data for the area from 1988. This is consistent with the current statutory and rule criteria which permits the use of data existing in the year prior to application. To supplement this, however, the Department also required that Hunt submit water quality data for the actual project site as a part of the application process. From this input, existing ambient water quality standards were established. To insure that these existing ambient water quality standards within the OFW are maintained during construction, the Department has established a mixing zone and has indicated a requirement for the use of double turbidity curtains. Additional safeguards include limiting dredging to periods of low tide. The Department has concluded that these prosthetic activities will most likely result in maintenance of the water quality standards required for Class II and OFW. Any diminishment of those standards would be of limited duration. The Department was also satisfied that the project would not adversely impact in this area after construction was completed and the facility in operation. In support of this position, the Department relied on evidence tending to show that the design of a culvert proposed for incorporation into the project should significantly improve flushing of the water within the canal. Pollutant loading to the system should be reduced as a result of the biological filtration of the mangrove community which will absorb many of the excess nutrients currently in the canal water, and the removal of suspended solids. Expert evidence on the subject indicates that flushing time, currently estimated at 9 days, will be reduced to less than 4 days. Polluting activities, such as fueling facilities, live-aboards, and major repair and maintenance of boats in the canal will be prohibited. Any pollutants not removed by the natural filtration process described above will, therefore, remain in the canal water for less time than before. If vessels are docked in the canal, the minimal amount of resulting oil and grease pollution should not be sufficient to degrade water quality in either the canal or the bay to a point below acceptable established standards. In fact, such impact should be both non-detectable and non-measurable.. Hunt's plan calls for the removal of approximately 20 of the approximately 2,400 mangrove trees and the trimming of approximately 230 additional ones. Though this trimming, as a part of an exempt activity, is also exempt, and as a result, mitigation in not required, Hunt indicates its intention to plant 3 trees for every tree removed or trimmed, and this proposal, considered acceptable to the Department, has been incorporated as one of the permit conditions. The new mangrove area to be planted in mitigation should be fully established within 3 years of planting and will provide the same beneficial function as the replaced trees. Hunt's mitigation planting for the previously mentioned boardwalk project has been successful. To protect the manatee population as much as possible, the Department has also included conditions to the permit requiring the posting of manatee awareness signs along the canal and channel and the installation of a permanent informational display at the facility. These measures, though no guarantee of compliance by individual boaters, are currently the most effective safeguards short of prohibition of boat activity. The Department has concluded, and it is so found, that, considering the proposed project against the statutory criteria relating to dredge and fill permitting of this nature, the project, as conditioned, is in the public interest and would have no cumulative impact on the environment in the area. When the 36 special conditions attached to the permit by the Department are complied with, the effect on fish and wildlife resources in the area should be beneficial. As a result of the mitigation activities, both mangrove and seagrass populations should be increased and the shoreline enhanced. Water quality in the canal should be significantly improved above existing conditions, and the abandonment of the historic maintenance dredging operation, with its associated impacts, is clearly in the public interest. The incorporation of a permit condition precluding any subsequent maintenance dredging in the historic channel upon completion of the relocation is a safeguard clearly in the public interest. The evidence also indicates, supporting Departmental findings to that effect, that the project will not adversely affect the public health, safety, welfare or property of others; nor will it adversely affect the conservation of fish and wildlife, endangered, threatened or other. It will not adversely affect navigation or flow of water or cause harmful erosion or shoaling. It will not adversely affect fishing or recreational values or marine productivity in the area; nor will it endanger significant historical or archaeological resources which exist currently in the area.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is, therefore: RECOMMENDED that a Final Order be entered in this case granting a Dredge and Fill permit to Hunt Building Corporation consistent with the terms and conditions outlined in the Department's Intent to Issue, dated March 29, 1990, under file NO. 41-1542543. RECOMMENDED this 3rd day of January, 1991, in Tallahassee, Florida. ARNOLD H. POLLOCK, 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 3rd day of January, 1991. APPENDIX TO RECOMMENDED ORDER IN CASES NO. 90-2350 & 90-2736 The following constitutes my specific rulings pursuant to S 120.59(2), Florida Statutes, on all of the Proposed Findings of Fact submitted by the parties to this case. FOR PETITIONERS, MANASOTA AND MANATEE: 1. Accepted. 2(a) - (e). Accepted and incorporated herein. Accepted and incorporated herein. Accepted. & 6. Accepted and incorporated herein. Accepted. - 12. Accepted and incorporated herein. Rejected as contrary to the evidence. Accepted. - 17. Accepted and incorporated herein. Accepted. - 22. Not appropriate Findings of Fact. Should be in Conclusions of Law. 23. - 26. Rejected. 27. - 30. Accepted and incorporated herein. 31. - 33. Accepted. Accepted except for last clause. Not a Finding of Fact but a comment on the state of the evidence. Rejected. Not proven. Not a proper Finding of Fact and not supported by authority. Accepted and incorporated herein except that the canal is a Class III water body. Accepted and incorporated herein. Not a Finding of Fact but a Conclusion of Law. Rejected. Accepted. Accepted but not determinative of any issue of fact or law. Ultimate Fact. Rejected. FOR RESPONDENT HUNT Accepted and incorporated herein. & 3. Accepted and incorporated herein. 4. & 5. Accepted and incorporated herein. 6. & 7. Accepted and incorporated herein. 8. - 10. Accepted and incorporated herein. 11. & 12. Accepted and incorporated herein. 13. Repetitive information. 14-1 & 2. Accepted and incorporated herein. Accepted. Accepted and incorporated herein. Accepted and incorporated herein. Accepted and incorporated herein. Accepted and incorporated herein. Accepted and incorporated herein. & 22. Accepted and incorporated herein. Accepted and incorporated herein. - 28. Accepted and incorporated herein. FOR RESPONDENT DEPARTMENT: 1. - 5. Accepted and incorporated herein. 6. - 8. Accepted and incorporated herein. Accepted. Accepted and incorporated herein. Accepted and incorporated herein. Accepted and incorporated herein. Accepted and incorporated herein. Accepted. - 18. Accepted and incorporated herein. Accepted and incorporated herein. Accepted and incorporated herein. & 22. Accepted and incorporated herein. 23. & 24. Accepted. Accepted and incorporated herein. - 31. Accepted and incorporated herein. 32. Accepted and incorporated herein. COPIES FURNISHED: Martin Rosen 672 Jungle Queen Way Longboat Key, Florida 34228 Thomas W. Reese, Esquire 123 Eighth Street North St. Petersburg, Florida 33701 Patricia Petruff, Esquire John V. Quinlan, Esquire Dye & Scott, P.A. P.O. Box 9480 Bradenton, Florida 33506 Cecile I. Ross, Esquire Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32399-2400 Dale H. Twachtmann Secretary Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32399-2400 Daniel H. Thompson General Counsel DER 2600 Blair Stone Road Tallahassee, Florida 32399-2400
The Issue The issue to be determined is whether the applicants, William Guererro and Christina Bang, a/k/a Christina Guerrero (Applicants), are entitled to issuance of a Consolidated Environmental Resource Permit and State Lands Approvals for various structures on the Applicants’ property at 58458 Overseas Highway, Marathon, Florida.
Findings Of Fact The Parties Petitioners Bernard Spinrad and Marian Spinrad are the owners of adjoining parcels of property with the addresses of 58418 and 58420 Overseas Highway, Marathon, Florida. They acquired the property in December 2001. They recently completed construction of two residential structures on the properties. The structure at 58418 Overseas Highway is currently listed for sale. The structure at 58420 Overseas Highway is a vacation rental property. Neither structure is Petitioners’ permanent residence. The DEP is the state agency with the power and duty to regulate activities in waters of the state pursuant to chapter 373, Florida Statutes. The DEP also serves as staff to the Board of Trustees of the Internal Improvement Trust Fund (“Board of Trustees”) to review and act on activities on state sovereignty submerged lands under chapter 253. The Applicants, are the owners of adjoining parcels of property with the address of 58478 Overseas Highway, Marathon, Florida (the Property). They purchased the Property in June 2010. The structures that are the subject of the Permit are to be constructed near or waterward of the shoreline of the Property. The Property The Property is located on Grassy Key, an island in the middle Florida Keys, within limits of the city of Marathon, Monroe County, Florida. U.S. Highway 1 passes through Grassy Key. The Property -- as is that of Petitioners -- is situated between U.S. Highway 1 and the open waters of the Atlantic Ocean. In the early part of the 20th century, a portion of Grassy Key was platted as the Crains Subdivision. The properties owned by Applicants and Petitioners are within the Crains Subdivision. During the periods of time directly relevant hereto, the Property has been owned by Burgess Levine, who owned the property during the period prior to the October 2006, landfall of Hurricane Wilma until June 2010, and by Applicants, who have owned the Property since June, 2010. Grassy Key Grassy Key is three-miles long, and has 6800 feet of beaches, none of which are designated as critically eroded. The island fronts the Atlantic Ocean to the east, and the more protected waters of Florida Bay to the west. The waters along the Atlantic Ocean shoreline of Grassy Key in the area at issue are shallow, with an extremely flat bottom having a very gradual slope of approximately 1 to 30, meaning there is a one foot vertical change over 30 horizontal feet. The mean tide range at the Property is about 1.7 feet. Under normal conditions, the stretch of Grassy Key at issue is fairly characterized as a zero-wave energy shoreline. Waves break well offshore and there is negligible wave energy propagating beyond that point. What shoreline energy exists is produced by small tide currents and wind-shear on the water surface that moves water along the shoreline. The direction of the water movement is dependent on tides and wind direction, with the predominant direction being from north to south. Erosive and other significant changes to the shoreline of Grassy Key, including that stretch fronting the Property, are event driven, meaning when there is a coastal storm that causes a rise in the water level, substantially higher than the astronomical tide, waves can propagate onto the shoreline of Grassy Key. The wind and waves can come from virtually any direction depending on the storm. A storm of greater intensity will create higher energy-wave conditions. Although storm conditions may only occur over 1 to 3 percent of a given year, with the rest of the year having zero-wave energy, on average the coastline may be considered to be of moderate-wave energy. The beach sediment along the Grassy Key shoreline in all areas pertinent hereto consists of calcareous material, made up of the breakdown of corals and coralling algae, with a significant fraction of other detrital marine material. The upper beaches of Grassy Key, including that on the Property, generally consist of coarse, calcareous sand with a small fraction of calcareous silt-size particles. The inter-tidal areas along Grassy Key consist of predominantly fine calcareous sand, with a greater fraction of calcareous silt. Extending out into the nearshore area all along Grassy Key, including that fronting the properties owned by Petitioners and Applicants, the sediment becomes a very fine calcareous sand, with a greater fraction of the material being calcareous silts and clays, and with a substantial amount of organic mud of a marine origin, classified as Islamorada muck. Since at least the 1970s, one wading in the nearshore waters along Grassy Key could expect to sink into the surface muck to a depth of anywhere from six inches to two feet. The depth of muck becomes less as one moves further out and approaches the offshore Thalassia beds. Although some areas offer more resistance than others, it is routine to experience difficulty in walking and wading along the coast of Grassy Key because of the high percentage of clays and silts in the substrate. The band of muck narrows as one proceeds towards the northern stretches of Grassy Key, until one reaches the furthest areas to the northeast where the nearshore transitions to exposed rock and hard bottom. The surface muck that exists in the nearshore waters of Grassy Key, having a sizable component of decaying organic material, gives off an odor of hydrogen sulfide when disturbed that some find to be unpleasant. The odor is a naturally- occurring condition of the sediment, and is common in mucky areas all around the southern coasts of Florida. The suggestion that the shoreline in the vicinity of the Petitioners’ property, and that of Applicants, was a naturally occurring white, sandy beach is contrary to the greater weight of the evidence. To the extent the shoreline at Petitioners’ property may have been temporarily altered by the overwash from Hurricane Wilma as discussed herein, Petitioners’ own post-Wilma man-made efforts at beach stabilization, or the redistribution of sediments occasioned by Hurricanes Isaac and Sandy in 2012, the evidence demonstrates the “mucky” condition described herein to be more consistent with the natural and long-standing conditions of Grassy Key. Thus, as Grassy Key exists in the present time, one may expect to encounter six inches to two feet of loose muck anywhere along the nearshore area. Close to shore of Grassy Key are scattered beds of Halodule, a species of seagrass that tends to emerge and grow in shallow waters. The growth of Halodule is influenced by the nature of the sediments, the salinity temperature, and clarity of the water. Storm events have a significant effect on its growth. Given its transient nature, Halodule may vary in any given area from nonexistent, to spotty, to well-established beds. As one moves further offshore, the Halodule transitions to large, continuous beds of Thalassia. Thalassia grows in deeper water, and is common to a depth of about 12 feet. Being deeper and less affected by storm energy, the line of the Thalassia beds off of Grassy Key has not substantially changed over time. As wind and waves come across the grass beds, and as tides ebb and flow, grass blades are cropped. The amount of grass varies seasonally to a degree. The cropped and dislodged seagrasses, along with other organic material entrained therein, are naturally carried by the tides and wind and stranded along the shoreline. The stranded material is known as wrack, and the line of stranded material is known as the wrack line. Grassy Key is well known for the large seagrass wracks that pile up on the shoreline. A wrack line is a normal and natural occurrence in marine environments like that of Grassy Key, and can be a good indicator of the upper edge of the water action at a particular time. The cropping and dislodging of seagrass is accentuated during major or minor storm events. During Hurricane Rita in 2005, a very large seagrass wrack was blown onto the shoreline of Grassy Key. It was subsequently blown back out to sea by the overwash from Hurricane Wilma. The decomposition of the seagrass and other organic materials creates a significant odor that is not uncommon. That odor of decomposing material is well-recognized as being associated with Grassy Key. Areas along the shoreline of Grassy Key have been used by sea turtles for nesting. However, the nature of the substrate in the area of the Property is not optimal for nesting. Generally, sea turtles require a nesting site with 15 to 20 inches of sand above the water table so as to allow them to dig a suitably deep and dry cavity for their eggs. The natural substrate along the section of Grassy Key at issue is coarser and more difficult to dig into, and does not have the depth of sand for the best chance of a successful nest. Despite the nature of the substrate, Petitioner testified as to her observation of turtle nests along her property in each year from 2006 through 2010. Since the SW Groin, the Mid-bulkhead, and the NE Groin were all in existence and functioning during that period, with work to the SW Groin having been completed by 2008, the preponderance of the evidence demonstrates that those structures have no effect on the success or failure of sea turtles to nest along the property. To the extent nesting has been disrupted since 2011, the most logical inference that can be drawn from the evidence is that such disruption is the result of the Mid-Jetty Extension, which is slated for removal under the terms of the Permit. The preponderance of the evidence demonstrates that the structures and activities authorized by the Permit will have no adverse effect on sea turtles. Hurricane Wilma In October, 2005, Grassy Key was pounded by Hurricane Wilma. The storm passed to the north, and created a substantial storm surge that moved from west to east across Grassy Key. The storm surge created a “ridge and runnel” effect on the Atlantic facing shoreline, with the channelization of the storm tide flow creating erosion and gullies on upland shore-adjacent properties. The storm surge and flooding across Grassy Key caused substantial wash-outs of sand; transported a large volume of sandy, upland sediments into the nearshore waters of the Atlantic Ocean; and created washover “fans” of material along the shoreline of Grassy Key. The effects of the Hurricane Wilma storm surge manifested just north of the Property, became substantial at the Property, and continued south down the shoreline for a considerable distance. At the Property, sand was pushed from 50 to 100 feet waterward from the existing shoreline, and a substantial runout was created running parallel and north of the SW Jetty. The sand pushed into the water buried everything in its path, including seagrasses. In short, the post-Wilma shoreline from the Property south along Grassy Key was left in a completely disrupted state. The nearshore waters fronting the properties owned by Petitioners and Applicants were affected by the deposition of sandy, upland sediments, which temporarily created areas of substantially harder-packed sediment. Over time, as the shoreline equilibrated and the sandy sediment distributed through a broader area, more typical shoreline conditions returned. The photographic evidence demonstrates that the Mid- bulkhead and the SW jetty structures were impacted by the Hurricane Wilma storm surge. In addition, the sandy area between the mid-bulkhead and the SW jetty was pushed seaward from its previous location. The scars from Hurricane Wilma remain evident through the most recent aerial photographs received in evidence. It is visually apparent that seagrass, though reappearing in patches, has not reestablished in the nearshore areas along the affected shoreline of Grassy Key -- including the areas in front of the Property and the property owned by Petitioners -- to the extent that it existed prior to the storm. Post-Wilma Activities When Hurricane Wilma hit, the Property was owned by Burgess Lea Levine. Not long after Hurricane Wilma, Ms. Levine shored up the SW Jetty, and performed work in the “beach” area between the mid-bulkhead and the SW jetty. The photographic evidence also supports a finding that the rock outline of the Mid-jetty was reestablished to its pre-Wilma configuration. The repairs to the SW Jetty resulted in a structure that is virtually indistinguishable in size and shape to the SW Jetty as it presently exists. The wrack line at the beach area after it was “worked” following the passage of Wilma, shows the area in which work was done to be generally consistent with -- though slightly seaward of -- the 2005 post-Wilma shoreline. In 2008, Ms. Levine applied for a series of exemptions and for consent of use for state-owned lands for “shoreline repair, replace earthen ramp with a concrete ramp, repair wood deck, replace mooring piles & maintenance dredge existing channel w/in Atlantic Ocean.” On September 19, 2008, the DEP issued a regulatory authorization and proprietary submerged land approval. The Rights of Affected Parties that accompanied the September 19, 2008, notice provided that “[t]his letter acknowledges that the proposed activity is exempt from ERP permitting requirements” and that “this determination shall expire after one year.” The notice of Rights of Affected Parties did not apply to the proprietary authorization. At some time after issuance of the regulatory authorization, Ms. Burgess initiated additional work to repair the SW Jetty. The photographic evidence, which is persuasive, indicates that the work on the SW Jetty, including the concrete cap, was complete by the end of 2008. When Applicants purchased the Property, the determination of exemption issued in 2008 had, by application of the notice of Rights of Affected Parties, expired. Shortly after the Applicants purchased the property, they had the existing family home demolished. Applicants intend to construct a winter vacation home for their personal use on the property. 2012 Storms In August and October 2012, Grassy Key was subject to event-driven conditions as a result of the passage of Hurricanes Isaac and Sandy. Those storms redistributed large areas of sediments that had been moved offshore by the effects of Hurricane Wilma. The Proposed Permit The February 20, 2013, Permit provides that the structures described herein do not require the issuance of an Environmental Resource Permit, subject to the criteria and conditions in Florida Administrative Code Rule 40E-4.051. The Permit provides that the boat ramp is eligible to use the general permit in Florida Administrative Code Rule 62-330.417, the repair and replacement of the dock is exempt pursuant to section 403.813(1)(b), Florida Statutes, the maintenance dredging of the Channel is exempt pursuant to section 403.813(1)(f), and that the repair and replacement of the NW Jetty, the SW Jetty, and the Mid-bulkhead are exempt because the structures are “historic in nature and pre-dates Department regulations.” In addition to the regulatory authorizations, the Permit granted proprietary authorization by Letter of Consent for the dock pursuant to Florida Administrative Code Rule 18- 21.005(1)(c)4., and for the Channel, the NW Jetty, the SW Jetty, and the Mid-bulkhead pursuant to rule 18-21.005(1)(c)7. The Permit established the mean high-water line as that existing in 1974 and depicted on the “Richmond Survey.” Proprietary authorization for the boat ramp was determined to be unnecessary due to its location above the mean high-water line. Finally, proprietary authorization for the “Sandy Area” or beach between the Mid-bulkhead and SW Jetty was granted by Letter of Consent pursuant to rule 18-21.005(1). On September 20, 2013, the DEP filed a Notice of Additional Grounds for Exemption Determination, in which it found each of the structures subject to the regulatory review to “have only minimal or insignificant individual or cumulative adverse impacts on water resources” and to thus be exempt from the need to obtain an Environmental Resource Permit pursuant to section 373.406(6), Florida Statutes. On December 12, 2013, Applicants filed a Notice of Filing Proposed Changes to the Pending Agency Action in which they agreed to certain additional conditions, and which referenced the October 1, 2013, repeal of rule 40E-4.051, and its replacement by the “Statewide ERP rules.” For purposes of this de novo proceeding, the proposed Permit at issue includes the February 20, 2013, Permit; the September 20, 2013, Notice of Additional Grounds for Exemption Determination; and the December 12, 2013, Notice of Filing Proposed Changes to the Pending Agency Action. The Proposed Structures Groins There has been some confusion relating to the names of the structures that are subject to the proposed Permit. Two of the structures are referred to as jetties, the NE Jetty and the SW Jetty, and the middle structure is referred to as the Mid- bulkhead. A jetty is a navigation structure that is constructed at a barrier inlet. Its purpose is to stabilize the inlet and prevent shoaling by “jetting” current and wave-driven sand further offshore, such that the offshore bar is moved into deep enough water to allow navigation in and out of the tidal inlet, and allowing the tidal current between the ocean and the receiving body of water to keep the inlet scoured and open. There are 48 jetties on the open coast of Florida, none of which are in the Florida Keys. A groin is a structure designed for shore protection purposes. A groin is typically aligned perpendicular to the shoreline, or “shore normal.” The structures identified in the Permit as the NE Jetty and the SW Jetty are clearly groins, and not jetties. The mid-bulkhead is a groin, generally for shore confinement, with a channel-facing bulkhead. For purposes of continuity, the structures will be identified by the names given them in the Permit. Since there is negligible wave energy along the shoreline normal conditions, the groins have little or no day- to-day effect on longshore transport. Under storm conditions, the structures affect longshore transport, as evidenced by accretional “fillets,” and function as shoreline protection and confinement structures. The rock groins provide shelter, habitat and structure for corals, sponges, lobster, and fish in the area. The preponderance of the evidence demonstrates that the groins authorized by the Permit will have no adverse effect on fish and wildlife resources. NE Jetty The NE Jetty was originally constructed in the early 1960s, likely concurrent with the dredging of the navigational channel. The quality of the aerial photographs of the period make it difficult to tell if the NE Jetty was a loosely-placed rock embankment or a more well-designed and constructed structure. However, the fillet of sand accreted to the north of the Channel demonstrates that the jetty was in existence and functioning as a shore-protection structure. By the 1970s, the NE Jetty had become overwhelmed by longshore sediment transport from the northeast. Sediment overtopped the NE Jetty and filled in the landward reaches of the Channel. At that point, ability of the NE Jetty to perform as a shore protection structure was compromised to the point that it could no longer hold the shoreline out of the basin or the landward portion of the Channel. The Mid-bulkhead became the dominant structural control over the shoreline and started to accrete the shoreline to the northeast. At some time between 1977 and 1981, the Channel was maintenance dredged pursuant to a permit issued by the Department of Environmental Regulation, DEP’s predecessor agency. The NE Jetty appeared on the plans for the maintenance dredging. Thus, the most reasonable inference that can be drawn from the evidence is that the NE Jetty was repaired and restored in conjunction with the approved maintenance dredging. By 1981, the NE Jetty had been restored as the dominant shore protection structure north of the Channel, and a fillet of accreted material had been reestablished. The aerial photographs from that period are not sufficiently distinct to determine the precise size, shape, and configuration of the NE Jetty at that time. However, there is no evidence of additional work having been performed on the NE Jetty between 1981 and 1985. By 1985, the NE Jetty existed in substantially the size, shape, and configuration as it existed at the time of Hurricane Wilma. Between 1981 and the 2005 arrival of Hurricane Wilma, the evidence is convincing that the NE Jetty was holding up the shoreline to the northeast and preventing sediment from filling in the upper reaches of the Channel. Although the evidence suggests that the NE Jetty had, by 2005, begun to show its age, the continuous presence of an accretional fillet demonstrates that it continued to serve its function as a shore-protection structure. Although the NE Jetty suffered damage from Hurricane Wilma, it continued to perform its shoreline protection function. Aerial photographs taken in 2009 and 2011 show a relatively distinct structure with a well-defined accretional fillet. Thus, the greater weight of the evidence demonstrates that, at the time of its repair in May 2011, the NE Jetty was a functional groin. The NE Jetty, as repaired in 2011, is of substantially the same size, shape, and location as the structure depicted in aerial photographs taken in 1985, 2009, and early 2011. Although the elevation of the structure was increased over its pre-repair elevation, the increase was that reasonably necessary to prevent the function of the structure from being compromised by the effects of age and weather. The work performed on the NE Jetty, consisting of new rock laid on top of the existing rock, constituted repair and maintenance of the existing structure. Since 2005, and at the present time, the shoreline north of the NE Jetty has reached a state of equilibrium and stability, and is not expected to change significantly from its current condition. The preponderance of the competent, substantial evidence demonstrates that the effect of the NE Jetty on the shoreline and water resources of Grassy Key in the vicinity of the properties owned by Applicants and Petitioners is minimal and insignificant. The sand and sediment accreted to the north of the NE Jetty since 1981 is in the range of 250 square feet. SW Jetty The aerial photographs from 19647/ demonstrate that some form of structure then existed at the location of the current SW Jetty. The structure is indistinct due to what appears to be sidecast material from a small channel in front of the property to the immediate south of the Property. By 1971, the SW Jetty had become more distinct. From that time forward, the SW Jetty, and its accompanying fillet of accreted material, appears in roughly the size and shape of the structure as it appeared immediately prior to the arrival of Hurricane Wilma. The SW Jetty was heavily impacted by Hurricane Wilma. The overwash from the storm created a substantial runout alongside the SW Jetty, and the post-storm aerials suggest that the jetty boulders were undermined and shifted from their more uniform 2003 appearance. Immediately after Hurricane Wilma, the owner of the Property commenced restoration and repair activities. As part of the activities, the SW Jetty was repaired with the addition of boulders, which were often three feet and every now and then as much as four feet across. The boulders, being irregularly shaped, could not be stacked like Legos®, so the repairs were not neatly within the precise pre-Wilma footprint. However, the repaired SW Jetty was substantially in the length and location as existed prior to Hurricane Wilma, though it may have had a slightly wider cross-section. By 2007, the work on the SW Jetty was complete, and it had assumed its present appearance with the addition of a concrete cap. Its appearance -- i.e. length, width, and location -- in 2007 and 2008 was not dissimilar from its appearance in 2003. As repaired, the SW Jetty effectively constitutes the same structure that it has been since its initial construction. From a coastal engineering perspective, the work that was performed on the SW Jetty, consisting generally of new rock laid on top of the existing rock, constituted repair and maintenance of the existing structure. Dr. Lin testified that between 1974 and 2011, the area to the southwest of the southwest jetty was “about equalized,” though it was “accreting a little bit.” Thus, the effect of the SW Jetty on the shoreline of Grassy Key in the vicinity of the properties owned by Applicants and Petitioners from 1974 to 2011 was minimal and insignificant. Dr. Lin testified that, since 2011, the same area had eroded. The only substantive shoreline change that logically accounts for that subsequent erosion is the Mid-bulkhead extension, which is slated for removal under the terms of the proposed Permit. Petitioner testified that she observed no adverse effects from activities on the Property until after February 2011.8/ Since work on the SW Jetty was complete by no later than 2008, Petitioner’s testimony supports a finding that the SW Jetty has had no measurable effect on the water resources in the vicinity of the properties owned by Applicants and Petitioners. The preponderance of the competent, substantial evidence demonstrates that the effect of the SW Jetty on the shoreline and water resources of Grassy Key in the vicinity of the properties owned by Applicants and Petitioners is minimal and insignificant. Mid-bulkhead The structure of the Mid-bulkhead first appeared as part of the sidecast material from the excavation of the navigation channel in 1964. It coalesced into a defined but smaller and more rudimentary structure in the 1971-1972 time period. At that time, it was acting as the predominant shore protection structure due to the overtopping of the NE Jetty with sediment, which also filled in the landward reaches of the Channel. By 1981, after the maintenance dredging of the Channel, the Mid-bulkhead had assumed substantially the size, shape, and location that it has currently. The Mid-bulkhead has a navigation function of protecting the landward extent of the Channel from the collapse of adjacent sand and sediment, and a shore protection and compartmentalization function. Those functions have been consistent since 1981. The Mid-bulkhead appears to have been subjected to the overwash of sand and sediment from Hurricane Wilma, though it maintained its shape and form. The outline of the Mid-bulkhead appears to be more well-defined after the initial post-Wilma repairs. In any event, the configuration and size of the Mid-bulkhead is substantially the same as it had been since 1981. At some point, the interior section of the Mid- bulkhead was topped with soil that is inconsistent with that naturally occurring in the area. That fill was confined, and brought the Mid-bulkhead to a more even grade with the rock outline, but could have had no measurable effect on the shoreline and water resources of Grassy Key in the vicinity of the properties owned by Applicants and Petitioners. The preponderance of the competent, substantial evidence demonstrates that the effect of the Mid-bulkhead is minimal and insignificant. Channel In 1961, the Department of the Army authorized dredging of a navigation channel at the Property. The approved channel was to be 700 feet long, 30 feet wide, and to a depth of five feet below mean low water. The Florida Trustees of the Internal Improvement Fund issued a letter of no objection. By 1964, the Channel that is the subject of this proceeding had been dredged, though not to the 700-foot length approved. Rather, the Channel was dredged to a length of approximately 290 feet. Much, if not all of the dredge spoil was sidecast, creating a rock structure alongside the Channel. Measurements taken during the course of this proceeding demonstrate that the initial dredging resulted in near vertical side slopes, which shows that the bailing of the bedrock was accomplished to the limits. The width of the Channel is from 28 feet to 32 feet wide, which is within an acceptable tolerance of the 30-foot approved width. In 1976, the then-owner of the Property sought a permit from the DEP’s predecessor, the Department of Environmental Regulation, to maintenance dredge the Channel to a dimension of 290 feet long and 30 feet wide, to a depth of minus 8-feet mean high water, and to construct a new rock jetty to extend 230 feet waterward from the existing terminus of the NE Jetty. Given the mean tide range of 1.7 feet at the Property, the depth of the proposed dredging would have been minus 6.3 feet mean low water, or 1.3 feet deeper than originally approved. The permit drawings depict the existing NE Jetty, the Channel boundary, the outline of the Mid-bulkhead, and the sidecast rock structure alongside the southern side of the Channel. The permit was denied. In 1977, the owner of the property reapplied for a permit to maintenance dredge the Channel to a dimension of 290 feet long and 30 feet wide, and to a depth of minus 4.0 feet below mean low water nearshore to minus 6 feet below mean low water at the waterward end. The proposal to construct an extension of the NE Jetty was deleted. The permit was issued, and a severance fee for the dredged material was paid based on a projected 700 cubic yards of material removed. The permit drawings and photographs depict the existing NE Jetty, the nearshore Channel boundary, and the general outline of the Mid- bulkhead. By 1981, aerial photographs demonstrate that the maintenance dredging of the Channel was complete, the NE Jetty was in place and functioning to protect the shoreline as evidenced by the accretional fillet, and the Mid-bulkhead had assumed its approximate current shape and configuration. Although the Channel has varied in depth over the years since the maintenance dredging and Hurricane Wilma, the greater weight of the evidence, including photographic evidence, indicates that the Channel was well-defined and remained navigable during that period. The Channel is an open-water exposed channel. Water in the Channel mixes due to direct tidal flow and the sheet flow of water due to shear wind stress. As water passes over the Channel, it sets up gyre, which is a mixing process. The open- water exposed Channel is subject to a high degree of mixing, even on normal waveless conditions, because of the wind transport of water and the tidal transport of water. The Channel is not a semi-enclosed basin. A semi- enclosed basin does not receive the direct forcing functions that an open-water channel receives. A semi-enclosed basin has no direct connection to open waters, but is connected to open waters by a narrower opening. Although a semi-enclosed basin exchanges water via every tidal cycle, the flushing process is one of slow mixing, in which a little bit of water is added to and withdrawn from the larger basin through the narrow opening during each tidal cycle. In such a case, a flushing analysis may be necessary to determine how much time and how many tidal cycles it may take to effect a complete exchange of the water in the semi-enclosed basin, and thus, for example, to dilute a pollutant to an acceptable level. A flushing analysis is not needed in this case because the Channel is an open-water, openly-exposed location subject to a high degree of mixing under normal day-to-day tidal processes. There is no greater basin connected by a restricting connection as with a semi-enclosed basin. Rather, the Channel has direct exposure to the tides, along with wind shear stress moving the water. The evidence in this case is substantial and persuasive, because the Channel is highly exposed to the open water and the tides, and a well-mixed and well-flushed aquatic system, that a flushing analysis is neither required nor necessary. Dock The dock made its first obvious appearance in 1981. It appears in a consistent shape and appearance through 2011. Aerial photographs taken in 2012, after the maintenance dredging of the Channel was conducted, show the dock had been removed. At the time of the hearing, the Applicants had installed new pilings and vent boards for the replacement dock, but the decking had not been installed. Work to complete the replacement of the dock was halted due to the pendency of the litigation challenging the structures. The proposed dock is less than 500 square feet. It is proposed for non-commercial, recreational activities. It is the sole dock proposed on the Property. The proposed dock will not impede the flow of water or create a navigational hazard. Boat Ramp Since the issuance of the 2008 approval, the boat ramp site was graded and stabilized in limerock material. The concrete ramp was not completed due to the pendency of the litigation challenging the structures. However, Applicants propose to pave the ramp with concrete. Based on Mr. Clark’s observations during his site visits, the boat ramp is landward of the mean high waterline depicted on the survey. The preponderance of the evidence demonstrates that the proposed boat ramp will provide access to the Channel, which provides a minimum navigational access of two feet below mean low water to the ramp. Applicants have agreed to install depth indicators at the ramp to identify the controlling depths of the navigational access. The work on the ramp involves no seagrass beds or coral communities. The ramp as proposed will require no more than 100 cubic yards of dredging. The total width of the ramp is to be 20 feet and the ramp surface will be no wider than 12 feet. Beach Area The area between the SW Jetty and the Mid-bulkhead is an accreted beach-type area that has been confined and protected by the Mid-bulkhead and the SW Jetty. The shoreline landward of the mean high water line, from the dry beach and to the upland, is somewhat steeper than adjacent unprotected shorelines, which is indicative of the grooming of the upper beach sediment and the stability of the shoreline between the Mid-bulkhead and the SW Jetty. As a result of the Hurricane Wilma storm surge, a substantial amount of sediment was swept across the Property and into the Atlantic waters. The beach area was inundated with sand and sediment from the overwash, which appears to have moved the shoreline well waterward of its previous position. Along the northern side of the SW Jetty, a substantial channelized gully was created. The configuration of the shoreline post-Wilma suggests that efforts were made by the then-owner of the Property to fill in the gully on the northern side of the SW Jetty, and to groom and restore the shoreline by redistributing sand and sediment on the Property. It is typical, and allowable under DEP emergency final orders, for affected property owners to redistribute overwashed deposits and place them back within the beach system. In that regard, the DEP encourages the redistribution of clean beach sand back onto the beach. The then-owners of the Property were not alone in taking steps to address the effects of Hurricane Wilma on their adjacent shorelines. The photographic evidence demonstrates that Petitioners engaged in similar restorative activities, which included bringing in material purchased from a contractor to fill in a gully created on their property by the overwash. Observation of representative soil samples from the beach area demonstrate that the soils are consistent with those in the upper beach areas found throughout the area. The only areas of inconsistent soils were found in the interior of the rock structure of the Mid-bulkhead, which contained a four to six-inch layer of soil with a different consistency and darker brown color, and small area of similar soil directly adjacent thereto and well above the mean high water line. The greater weight of the competent, substantial, and credible evidence demonstrates that there was no substantial amount of “fill” from off-site placed on or adjacent to the beach area. Rather, the nature, appearance, and composition of the soils suggests that the temporary increase in the size of the beach area after Hurricane Wilma was the result of grooming and redistribution of sand and sediment pushed onto the Property and into the nearshore waters by the Hurricane Wilma storm surge. In the years since Hurricane Wilma, the influence of normal tidal and weather-driven events has returned the beach area between the mid-bulkhead and the SW jetty to roughly the configuration that existed prior to the passage of Wilma, though it remains somewhat waterward of its pre-Wilma location.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law set forth herein it is RECOMMENDED that the Department of Environmental Protection enter a final order approving the February 20, 2013, proposed Permit, as conditioned by Applicants’ December 12, 2013, Proposed Changes to the Pending Agency Action. DONE AND ENTERED this 25th day of July, 2014, 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 25th day of July, 2014.
The Issue The issue for consideration in this case concerns whether the Petitioners are entitled to an on-site sewage disposal system ("OSDS") permit authorizing the installation of an OSDS on property which they own near the Suwannee River in Dixie County, Florida, in accordance with the permitting requirements of Section 381.272, Florida Statutes, and Chapter 10D-6, Florida Administrative Code.
Findings Of Fact The Petitioners are the owners of certain real property located in Dixie County, Florida, in the proximity of the Suwannee River. The property is described as Lot 38, Highpoint Suwannee Riverfront Estates. The lot in question is 82 feet by 141 feet in size and was purchased in April, 1988 for approximately $5000.00. The lot, and the subdivision it is in, was platted in 1983. On February 21, 1990, the Petitioners made application for an on-site sewage disposal system ("OSDS") permit, seeking to install such a system on this lot in order to be able to construct a vacation cottage on the lot The proposed cottage would contain one bedroom and would have a heated and cooled area of approximately 500 square feet. Upon reviewing the application, the, Respondent informed the Petitioners that they would need to have a surveyor establish the elevation of their lot, and particularly the site of the proposed OSDS installation, as well as to establish, through contact with the Suwannee River Water Management District, the ten-year flood elevation for the property. Accordingly, the Petitioners obtained a survey by `Mr. Herbert Raker, a registered land surveyor of Cross City, Florida. That survey shows a benchmark elevation of 13.09 feet above mean sea level ("MSL") That benchmark elevation is six inches above the actual grade surface of the lot so that the elevation at the proposed OSDS installation site is 12.59 feet above MSL. The ten-year flood elevation for the property is 15 feet above MSL, as established by data from the Suwannee River Water Management District contained in a report which is in evidence as Respondent's Exhibit 1. That flood elevation data was submitted to the Respondent by the Petitioners with the application for the OSDS permit. The property in question is located within the ten- year flood plain of the Suwannee River, and it is also located within the regulatory floodway of the River. On April 24, 1990, after advising the Petitioners of the denial of the OSDS permit application, the Respondent, by letter, advised the Petitioners that they should pursue a formal administrative proceeding rather than file an informal variance application before the Respondent's own Variance Board. The Respondent took the position that a variance could not be granted from the requirements of Rule 10D- 6.47(6), Florida Administrative Code, because the subject property was located within the ten-year flood plain of the Suwannee River and because of the Respondent's interpretation of the affect of the Governor's Executive Order 90- 14, which adopted by reference the Suwannee River Task Force recommendation that all such systems be prohibited within the ten-year flood plain. The Respondent thus declined to exercise its discretion, accorded it in the statute and rule cited hereinbelow, to entertain and consider a variance application. Finally, it is established that the lot in question is not subject to frequent flooding; but because the surface grade is beneath the ten-year flood elevation, the bottom of the drain field trenches absorption bed to be installed would also be beneath the ten-year flood elevation. In other respects, the property is a amenable to the installation of an effective OSDS because the wet season water table is 48 inches beneath the surface grade and would be more than 24 inches beneath the proposed drain field. The normal water table is approximately 60 inches beneath the surface grade. Appropriate limited soils are present beneath the first six inches of soil below the surface and consist of fine sand, light brown and brown fine sand, down to 60 inches, which is appropriate for effective subterranean treatment and disposal of sewage effluent. The Petitioners established a definite hardship on their part by the fact that they have paid a substantial sum for the lot and are now unable to develop it unless they receive entitlement to an OSDS or some reasonable alternative. In that regard, no sufficient proof of truly effective, reasonable alternatives was established by the Petitioners. However, they did establish that an anaerobic septic tank and drain field disposal system might be an effective alternative treatment and disposal method for the property in question. An aerobic system involves the injection of air into the attendant septic tank to support aerobic bacteria which break down and treat sewage at a faster, more effective rate than does the normal anaerobic bacteria-based system. The resulting effluent is substantially lower in BOD and suspended solids than is the effluent from the normal subterranean and anaerobic septic tank and drain field disposal system. The problem with such an aerobic system is that it involves mechanical equipment, especially, an external electric motor and pump to force air into the system. This is disadvantageous in that, if the equipment suffers a breakdown, then treatment and appropriate disposal of the effluent stops. The untreated sewage can then rise to the surface of the property or otherwise pollute ground or surface waters and potentially cause a public health hazard. Thus, such systems would require inspection periodically to insure that they are in adequate working order because if the mechanical system malfunctions, the system will continue to put effluent through its drain field without adequate treatment. In this circumstance, the occupants of the dwelling served by the system might not notice for long periods of time that it is inoperative because the system will continue to dispose of effluent, but just of an untreated nature. Accordingly, when the motor and air pump system becomes inoperative, there is less incentive for the owner to repair it. Thus, it is likely that if such a system were installed, some means would have to be found to insure that the owner keeps the system in good repair and working order. The means by which such an arrangement for insuring that such an aerobic system works properly at all times was not established in this record, however. Consequently, the Petitioners failed to establish that reasonable alternatives to the proposed conventional system exist and what they might consist of.
Recommendation Having considered the foregoing findings of Fact, Conclusions of Law, the evidence of record, the carndor and demeanor of the witnesses, and the pleadings and arguments of the parties, it is therefore, RECOMMENDED that a Final Order be entered denying the Petitioners' application for an OSDS permit. DONE AND ENTERED this 21st day of December, 1990, in Tallahassee, Leon County, Florida P. MICHAEL RUFF 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 21st day of December, 1990. APPENDIX TO THE RECOMMENDED ORDER IN CASE NO. 90-3112 The Petitioners filed no proposed findings of fact. Respondent's Proposed Findings of Fact: 1-9. Accepted. COPIES FURNISHED: Sam Power, Agency Clerk Department of HRS 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Linda K. Harris, Esquire General Counsel Department of HRS 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Betsy K. Lanier, pro se P.O. Box 238 Old Town, FL 32680 Frances S. Childers, Esq. Assistant District III Legal Counsel Department of HRS 1000 N.E. 16th Avenue Gainesville, FL 32609
The Issue The issue to be determined is whether Application No. 090107-1 for Environmental Resource Permit No. 56-03461-P and the Sovereignty Submerged Lands Public Easement for the Crosstown Parkway Extension should be issued as proposed in the notice issued by the South Florida Water Management District.
Findings Of Fact The Parties Petitioner resides in the City of Port St. Lucie, with a primary residence at 6470 Northwest Volusia Drive, Port St. Lucie, Florida. Petitioner frequents the area to be affected by the Proposed Project and uses the established Savannas Preserve State Park Halpatiokee Trail (“Halpatiokee Trail”) for birdwatching and engaging in activities, including lectures and tours, related to native plants found in the vicinity of the Halpatiokee Trail and the Savannas Preserve State Park. Intervenor is a 501(c)(3) corporation with its principal place of business in the City of Port St. Lucie. Intervenor’s standing was not challenged at the final hearing. The City is a Florida municipal corporation and the applicant for the Permit. The District is a water management district created by section 373.069, Florida Statutes. It has the responsibility to conserve, protect, manage, and control water resources within its geographic boundaries. See § 373.016, Fla. Stat. The District has the power and duty to exercise regulatory jurisdiction over activities subject to the Permit pursuant to chapter 373, Part IV, and to apply and implement statewide environmental resource permitting rules, including Florida Administrative Code Chapter 62-330. § 373.4131(2)(a), Fla. Stat. In implementing responsibilities with regard to ERPs, the District has developed and adopted the ERP Applicant’s Handbook - Volume I (“A.H.”) to provide standards and guidance to applicants. § 373.4131(1)(a)9., Fla. Stat. The District also performs staff duties and functions on behalf of the BTIITF related to the review of applications for authorization to use sovereignty submerged lands necessary for an activity regulated under part IV of chapter 373 for which the District has permitting responsibility. § 253.002(1), Fla. Stat. The District has been delegated the authority to take final agency action, without any action by the BTIITF, on applications for authorization to use sovereignty submerged lands for any activity for which the District has permitting responsibility. § 253.002(2), Fla. Stat.; Fla. Admin. Code R. 18-21.0051(2). Background In 1980, the City had a population of approximately 20,000 residents. The City presently has a population of approximately 179,400 residents and is anticipated to reach 225,000 by 2035. The North Fork of the St. Lucie River (“NFSLR”) runs through the City in a general north-south direction. The City is divided by the NFSLR, with roughly two-thirds of the City being west of the NFSLR, and one-third of the City being east of the NFSLR. The NFSLR in the area of the Proposed Project is an Outstanding Florida Water Body and an Aquatic Preserve. The NFSLR within the City is spanned by two bridges linking and providing access to the two sides of the City. The southernmost bridge is the St. Lucie Boulevard Bridge, a six- lane bridge with three lanes in each direction. The northernmost bridge is the Prima Vista Boulevard Bridge, a four- lane bridge with two lanes in each direction. Both of the existing bridges, and intersections around the bridges, currently operate at peak hours with a level of service of “F”, which is the lowest level of service classification assigned by the Florida Department of Transportation. In addition to traffic congestion, the two existing bridges have been deemed to be deficient in matters of public health and safety, including emergency response times and the need for prompt evacuation in the event of a hurricane or a nuclear incident at the nuclear power plant on nearby Hutchinson Island. Planning The City first identified a third east-west crossing of the NFSLR in its 1980 Comprehensive Plan. A third crossing has been included in each revision to the Comprehensive Plan since that time. In January 2009, the City submitted a conceptual permit application for the Crosstown Parkway Extension to the District. The 2009 application included six proposed bridge alignment alternatives, designated as: 1(C); 1(F); 2(A); 2(D); 6(A); and 6(B). In order to evaluate alternatives for the proposed third crossing, the six alternatives were subjected to environmental assessments which included “purpose and need” considerations. The Proposed Project was evaluated by means of a Project Development and Environmental Study, and the City, in cooperation with the Florida Department of Transportation and the Federal Highway Administration, prepared an Environmental Impact Statement (“EIS”) pursuant to the National Environmental Policy Act. The City, along with Federal and state agencies, participated in the Efficient Transportation Decision Making Process (“ETDM”) to evaluate the alternative east-west corridors crossing the NFSLR. As part of the ETDM process, modifications to eliminate or reduce impact were analyzed, including widening the Prima Vista Boulevard and Port St. Lucie Boulevard bridges, construction of a tunnel, and construction of second decks on the existing bridges. For various legitimate reasons, those options were rejected. The EIS considered each of the proposed bridge alignment alternatives. Each of the alternatives would have affected the NFSLR Aquatic Preserve, though in differing degrees. The analysis of the six alternatives in the EIS was performed using three overall categories: socioeconomic; biological environment; and physical environment. Environmental impacts in terms of acreage and wetland functions were considered. The EIS also considered public health, safety, and welfare considerations as socioeconomic impacts of the six alternatives. Alternative 1(C) was ultimately identified as the preferred alternative corridor in the EIS. In February 2014, the City, the Florida Department of Transportation, and the Federal Highway Administration collectively chose Alternative 1(C) as the preferred route for the Crosstown Parkway Extension. The City amended the permit application in 2014 to request authorization for the construction of alternative 1(C). That amended application is the subject of the proposed agency action at issue. Alignment The existing Crosstown Parkway begins at the interchange of Interstate 95 on the west side of the City, and extends east to Manth Lane. The proposed Crosstown Parkway Extension would extend the existing Crosstown Parkway from its current terminus at Manth Lane for a distance of approximately 1.5 miles to the east side of Floresta Drive, then across a 4,000-foot bridge section over the NFSLR, ending at U.S. Highway 1. The proposed bridge is to be slightly north of midway between the existing bridges. The proposed Crosstown Parkway Extension bridge will have three lanes in each direction, with bicycle lanes and multi-use paths. Petitioners contend that Alternative 6(A) should have been selected as the preferred alignment. Alternative 6(A) would impact the NFSLR Aquatic Preserve and wetlands, though to a lesser extent, but would have far greater impacts to residential communities on both sides of the NFSLR. More to the point, the City presented a prima facie case for the selection of Alternative 1(C) that included considerations of traffic flow, ease of evacuations, hospital access, and impacts to residential communities, all of which are “non-environmental safety factors” that are appropriate for consideration. See Fla. Bay Initiative, Inc., et al. v. Dep’t of Transp. and So. Fla. Water Mgmt. Dist., Case No. 95-5525 et seq. (DOAH Apr. 11, 1997; SFWMD June 23, 1997). Although Petitioners demonstrated that Alternative 6(A) would have fewer environmental effects, they failed to produce substantial competent evidence to counter the safety and public interest factors that are to be weighed and balanced in conjunction with the District’s evaluation of the Permit. The Environmental Resource Permit The proposed Crosstown Parkway Extension corridor includes portions of the NFSLR, Evans Creek, the Coral Reef Waterway, and associated floodplains. The Proposed Project area involves approximately 91.53 acres of development associated with the Crosstown Parkway Extension. Permanent in-water impacts include two sets of pilings. The total area of the pilings is 493 square feet, or 0.0113 acres. Construction of the Crosstown Parkway Extension bridge will involve secondary impacts resulting from shading of the water and benthic riverbed from the bridge, and temporary impacts related to construction. The application includes a 2.134 acre sovereignty submerged lands public easement. Approximately 1.44 acres of the Proposed Project will be constructed in, on, or over sovereignty submerged lands within the NFSLR. The difference in acreage is to account for temporary use of sovereignty submerged lands for construction and maintenance purposes. The area of the Proposed Project includes 14.202 acres of land owned by the BTIITF that are managed as part of the Savannas Preserve State Park. Those lands are not submerged. Authority to grant approval to use non-submerged state lands has not been delegated to the District, is not incorporated in the proposed agency action, and is not at issue in this proceeding. The City has applied for an easement for those state-owned lands from the Department of Environmental Protection (“DEP”). Water Quality and Water Quantity From the standpoint of water quantity permit criteria, the Proposed Project meets the discharge rate, design storm, floodplain encroachment, and flood protection criteria set forth in the ERP rules. The Proposed Project is divided into five stormwater basins. The stormwater management facilities are designed and permitted to provide water quality treatment and attenuation, including wet detention and dry retention areas. Stormwater from the bridge itself will not be drained into the waters of the NFSLR, but will be routed to the management facilities for treatment. The Permit authorizes the required water quality treatment volume of 2.5 inches times the percent of impervious area. The City has agreed to provide 50 percent more water quality treatment volume than is required by the permitting criteria. As to temporary impacts, the Permit includes implementation of a pollution prevention plan/turbidity and erosion control plan with additional conditions requiring compliance with water quality criteria during construction of the Proposed Project. By stipulation of the parties, the City has provided reasonable assurances to satisfy applicable water quality criteria pursuant to rule 62-330.301(1), and has provided reasonable assurances of compliance with rule 62-330.301(1). The Proposed Project is located within the watershed of DEP waterbody/WB ID/number 3194, the North St. Lucie Estuary, which has been identified as impaired for dissolved oxygen, nutrients, and fecal coliform. Since the existing ambient water quality of the receiving waters is impaired for nutrients, the City is required, pursuant to rule 62-330.301(2), to implement measures that will result in a net improvement of the water quality in the receiving waters for nutrients. The Stormwater Management Report, sections 3.1.6 and 4.4, demonstrate that the stormwater management system proposed for the Crosstown Parkway Extension will provide greater removal of nutrients, including nitrogen and phosphorus, than currently exists, which will result in a net improvement of water quality. Thus, the City has established, through its prima facie case, that it meets the standards of rule 62-330.301(2). Petitioners failed to prove, by a preponderance of persuasive competent and substantial evidence, that the stormwater management system would be ineffective to remove nutrients as proposed. Natural Resources There are no seagrasses in the NFSLR in the vicinity of the proposed Crosstown Parkway Extension bridge out to the area subject to potential secondary impacts. Although Ms. Scotto speculated as to the existence of polychaete worms in the area, she had no direct knowledge of any benthic resources at the location. Wetlands within the Crosstown Parkway Extension area can generally be described as freshwater marsh, floodplain forest, and mixed wetland hardwoods. In addition, mangroves fringes exist along the edges of the open water bodies. Impacts Direct Impacts The Proposed Project will result in direct impacts to 7.9 acres of wetlands and 1.18 acres of surface waters with additional secondary impacts. The area of submerged lands physically impacted by the Proposed Project is limited to the pilings that support the bridge, which constitute a total of 0.29 acres of direct impacts. Wetland fill impacts of 1.53 acres will occur where the Crosstown Parkway transitions from a bridge to a roadway, to a width of 225 feet within the U.S. Highway 1 right-of-way. The low level of the bridge structure will result in canopy removal within forested wetlands, and shading of vegetation beneath the bridge structure. As a result, it was assumed that all wetlands underneath the bridge impacted by shading of the structure would be directly and fully eliminated. Petitioners assert that the permit application evaluation should have taken into account direct and secondary impacts to threatened plant species listed by the Department of Agriculture and Consumer Services in Florida Administrative Code Rule 5B-40.0055, particularly the rose pogonia and nodding pinweed. However, the District does not have authority to consider such species in the context of an ERP. Secondary Impacts Secondary impacts are not direct impacts of the Proposed Project, but are those adverse effects to the functions of the surrounding wetlands and habitats that would not occur but for the construction of the Proposed Project. Secondary impacts include shading from the Crosstown Parkway Extension bridge, and light and noise that could deter use of the area by fish and wildlife. Secondary impacts to wetlands were assessed in two zones extending outward from the direct impact area. The first zone extends from 0 to 50 feet from the bridge footprint, and the second zone extends from 50 to 250 feet from the bridge footprint. There was no persuasive competent and substantial evidence that the secondary impacts of the Proposed Project would have any measurable impact on surface waters, including temperature and salinity. The City provided reasonable assurance that the secondary impacts that would be caused by the Proposed Project will not cause or contribute to violations of water quality standards, or adversely affect the functions of adjacent wetlands or other surface waters. Although there will be some locally evident impact to the functions of wetlands within the zones of secondary impact, because the City meets the “Opt-Out” provisions discussed below, the City is not required to implement practicable design modifications to reduce or eliminate such impacts. There was no persuasive competent and substantial evidence that the secondary impacts of the Proposed Project would affect the functions of wetlands outside of the zone of secondary impacts. There was no persuasive competent and substantial evidence that the construction, alteration, and reasonably expected uses of the Crosstown Parkway Extension would adversely impact the ecological value of the uplands to aquatic or wetland-dependent listed species for enabling existing nesting or denning by these species. The loss of canopy, including issues of detrital export and functions related to downstream systems, were accounted for in the UMAM calculations for quantifying the functional loss of resource values resulting from the Proposed Project. Petitioners stipulated to the UMAM scores related to direct impacts of the Proposed Project. Petitioners disagreed with the UMAM scores related to secondary impacts because they were not “considered for the impacts to those [Department of Agriculture and Consumer Services]-listed threatened and endangered plants.” The ERP permitting criteria take into account a comprehensive list of invertebrates, fish, amphibians, reptiles, birds, and mammals that are to be considered in the evaluation of secondary impacts that may result from a project. See A.H. Table 10.2.7-1. The City demonstrated, and Mr. Braun acknowledged, that the permitting standards do not list plants as a matter for consideration, either generically or by species. The suggestion that the evaluation of ecological values must include, by implication, species of plants is not accepted.3/ Mr. Braun also testified that the only issues in dispute regarding the quantification and mitigation of secondary impacts were those pertaining to the headwaters of Hogpen Slough. It was his opinion that the collection and treatment of stormwater from the bridge and road in the permitted stormwater basins will divert and interrupt sheet flow that currently flows from U.S. Highway 1 and undeveloped property to the north into the Hogpen Slough drainage area, and that such effects will alter the salinity envelope in Evans Creek and impact the fishery nursery in the area. However, Mr. Braun admitted that “there has been no modeling that would show how the effect of the changes in the water, how they will be effected by the project.” The basic thrust of Mr. Braun’s testimony was best characterized by the following exchange: Mr. Fumero: You don’t have any analysis to show that what's currently contemplated will result in a salinity imbalance? Your point is that the Applicant should demonstrate, should provide some analysis showing that it will not, correct? Mr. Braun: That's correct.[4/] In response to Petitioners’ concerns with the impacts to Hogpen Slough, the City demonstrated that the Hogpen Slough drainage basin encompasses an area of almost 700 acres, and extends for a mile and a-half to two miles east of the area discussed by Mr. Braun. Upon construction of the Proposed Project, the areas that currently drain to Hogpen Slough will continue to drain to Hogpen Slough, with enhanced water quality treatment and attenuation for the additional impervious area created by the road widening at the intersection with U.S. Highway 1. Thus, the Proposed Project will have a de minimis, if any, effect on the overall quantity of water draining from the Hogpen Slough drainage basin to Hogpen Slough, with the stormwater from the Proposed Project itself being subject to an enhanced degree of water quality treatment. Under the burden of proof applicable to this proceeding, as discussed in the Conclusions of Law herein, Mr. Braun’s concern as to the effect of the Proposed Project on Hogpen Slough, without more, is insufficient to support a finding as to any adverse secondary impacts. Cumulative Impacts The Proposed Project is considered not to have unacceptable cumulative impacts if mitigation offsets adverse impacts within the same basin where the impacts occur. As set forth herein, the proposed mitigation is located within the same basin as the impacts from the Proposed Project. Mitigation The City proposes to provide both on-site and off-site mitigation to offset impacts of the Proposed Project. The City has proposed proprietary mitigation for the easement to cross state lands and regulatory mitigation to compensate for impacts to natural resources. The ecological values of the areas affected by the Proposed Project’s direct, secondary, and temporary impacts to freshwater wetlands and surface waters, and the mitigation needed to offset those impacts, was determined using UMAM. UMAM is authorized by statute and adopted by rule. The undersigned accepts UMAM as an accurate and representative measure of the impacts of the Proposed Project. In order to calculate UMAM functional loss scores, and thereby the mitigation necessary to offset impacts, all areas under the Crosstown Parkway Extension bridge were accounted for as though they were to be filled in their entirety, with 100 percent functional loss. The loss of canopy was accounted for and included consideration of detrital export and functions related to downstream systems. In calculating the mitigation to be provided, the City developed a fictitious “hybrid corridor” that assumed the worst case scenario impacts of each of the six build alternatives identified in the 2009 application. That hybrid corridor included greater impacts than any single alternative corridor, including the Alternative 1(C) corridor at issue. That hybrid corridor was then used as the basis for the development of the mitigation plan used for the Alternative 1(C) corridor. As such, the mitigation proposed is conservative. Applying the UMAM methodology, it was determined that direct impacts would result in 6.64 functional loss units, secondary impacts would result in 2.47 functional loss units, and temporary impacts would result in 0.27 functional loss units, for a total of 9.38 functional loss units. Platt’s Creek To mitigate for the freshwater wetland and surface water impacts, the City constructed the Platt’s Creek mitigation area as authorized by District Permit No. 56-03199-P. Platt’s Creek, located approximately five miles upstream from the project and adjacent to the NFSLR, was an orange grove containing upland habitat and a retention pond. The Platt's Creek project, a joint mitigation area with St. Lucie County, is designed to restore and create hydric hammock, floodplain forest, and freshwater marsh. The mitigation at Platt’s Creek involves the same habitats that are being impacted by the project. Although Platt’s Creek is not located in the NFSLR Aquatic Preserve, it is located upstream of the Proposed Project, within the same basin as the Proposed Project’s impacts, and will provide downstream benefits to the Aquatic Preserve. The Platt's Creek project also provides a regional benefit to the NFSLR by improving water quality. The UMAM calculation established that 9.38 mitigation units would be required to offset the functional loss from all of the Proposed Project impacts. The City dedicated 11.25 functional units from the Platt’s Creek mitigation area to offset the impacts, which is in excess of the requirement. The City has completed construction and planting at Platt’s Creek, and is now monitoring success of the completed mitigation work. Pursuant to the Permit, St. Lucie County is responsible for long-term operation and maintenance of the Platt’s Creek mitigation area. Bear Point As mitigation to offset direct, secondary and temporary mangrove impacts, the City purchased mitigation credits from Bear Point Mitigation Bank located in the Indian River Lagoon. Bear Point provides the same type of mangrove habitat as that affected by the Proposed Project. Using the modified Wetland Rapid Assessment Procedure, which was the method used to determine functional units when the Bear Point Mitigation Bank was created, it was determined that 0.26 functional units would be required to offset the worst case hybrid corridor mangrove impacts applied to the Proposed Project. The City purchased 0.50 functional units from the Bear Point Mitigation Bank to offset the 0.26 acres of functional loss, which is in excess of the requirement. The Proposed Project is in the Mitigation Service Area for the Bear Point Mitigation Bank. The proposed mitigation is within the same basin as the Proposed Project’s impacts. Mitigation Conclusion The City established, by a preponderance of competent substantial evidence, that the mitigation provided was sufficient to offset the environmental impacts. Petitioners failed to counter the City’s case. Mr. Braun’s concerns with the proposed mitigation were primarily directed to its failure to account for impacts to plants species as discussed herein. Ms. Scotto expressed no opinion as to whether the mitigation provided meets the ERP standards, whether the mitigation provided meets the standards for proprietary authorization, or whether the mitigation is consistent with the NFSLR Aquatic Preserve Management Plan. She did not review mitigation for secondary impacts. Ms. Goldberg, noting the extent of the proprietary mitigation provided, testified that mitigation should not be a “Christmas present” for agencies. She also noted that Platt’s Creek does not match the maturity and diversity of the impact areas. However, she did not dispute the UMAM scores that formed the basis for the mitigation. Elimination or Reduction of Impacts The City reduced the width of the main section of the bridge from 143 feet to 103 feet, resulting in a 3.27 acre reduction of impacts, an approximate 30-percent reduction. The evidence was convincing that the bridge could not be further reduced in width without compromising safety and functionality. The City proposed construction methods, including the use of top-down construction or construction by use of temporary pile-supported structures, designed to reduce temporary construction-related impacts. The City has committed to the installation of specialized light fixtures that direct light onto the pavement only, which will reduce light trespass on adjacent habitats. Impacts were eliminated and reduced through the location and design of the stormwater ponds as described in the Permit. No evidence was adduced to counter the prima facie case on that issue. Although Alternative 1(C) had greater environmental impacts than other build alternatives, the City demonstrated by a preponderance of the competent substantial evidence that non- environmental safety factors, including traffic flow, ease of evacuations, hospital access, and impacts to residential communities, precluded further efforts to avoid impacts through the selection of a different corridor. Opt-Out Provision A.H. section 10.2.1.2(b) provides that: The Agency will not require the applicant to implement practicable design modifications to reduce or eliminate impacts when: * * * b. The applicant proposes mitigation that implements all or part of a plan that provides regional ecological value and that provides greater long term ecological value than the area of wetland or other surface water to be adversely affected. Although the areas impacted by the proposed Crosstown Parkway Extension bridge are of high quality, the combination of using the Platt’s Creek Mitigation Area, the Bear Point Mitigation Bank, and the NFSLR Aquatic Preserve Management Plan Projects, provides regional ecological value and greater long- term ecological value than the areas affected. Based thereon, the City was not required to implement practicable design modifications to reduce or eliminate impacts of the Proposed Project though, as indicated herein, it did so. Public Interest Balancing Test Portions of the Proposed Project are within Outstanding Florida Waters. Therefore, the City must provide reasonable assurances that the Proposed Project is clearly in the public interest, as described by the balancing test set forth in section 373.414(1)(a), rule 62-330.302(1)(a), and A.H. sections 10.2.3 through 10.2.3.7. To determine whether a regulated activity located in, on, or over wetlands or other surface waters is in the public interest, the following criteria must be considered and balanced: whether the regulated activity will adversely affect the public health, safety, or welfare or the property of others; whether the regulated activity will adversely affect the conservation of fish and wildlife, including endangered or threatened species, or their habitats; whether the regulated activity will adversely affect the fishing or recreational values or marine productivity in the vicinity of the activity; whether the regulated activity will be of a temporary or permanent nature; whether the regulated activity will adversely affect or will enhance significant historical and archaeological resources; and the current condition and relative value of functions being performed by areas affected by the proposed regulated activity. Public Health, Safety, or Welfare or the Property of Others A.H. section 10.2.3.1 establishes four criteria to be balanced in order to determine if regulated activities will adversely affect the public health, safety, or welfare or the property of others. The evidence in this case failed to demonstrate that impacts resulting from the Proposed Project would affect waters subject to a shellfish harvesting classification (A.H. section 10.2.3.1(b)), would cause or alleviate flooding on the property of others (A.H. section 10.2.3.1(c)), or would result in environmental impacts to the property of others (A.H. section 10.2.3.1(d)). A.H. section 10.2.3.1(a) requires an evaluation of hazards or improvements to public health or safety. The Crosstown Parkway Extension is calculated to relieve traffic and access problems that have earned the existing roadway infrastructure linking the east and west sides of the City a service level of “F”. By so doing, the Crosstown Parkway Extension is designed to improve emergency response times and evacuation times. The proposed Crosstown Parkway Extension corridor involves the fewest overall impacts to residences, communities, and businesses. Petitioners assert that the Crosstown Parkway Extension will create health issues from vehicle emissions, and adverse effects to wildlife and habitat from light pollution. Those alleged impacts would apply to all of the build alternatives, including Petitioners’ preferred Alternative 6(A). Furthermore, Petitioners failed to provide any quantification of either the amount or effect of any such impacts. Finally, as to the alleged light pollution, the City incorporated design modifications to the bridge lighting system to reduce such impacts. There was insufficient evidence to support a finding that the Crosstown Parkway Extension will, on balance, adversely affect public health or safety. Although more directly relevant to the sovereignty submerged lands easement, the water quality enhancement projects, including the installation of baffle boxes, reestablishment of oxbows, and dredging of unsuitable sediments in Evans Creek, will maintain and improve water quality in the NFSLR and, as a whole, result in an improvement to the water quality of the NFSLR. Thus, reasonable assurance has been provided that the Crosstown Parkway Extension will not adversely affect public health, safety, or welfare or the property of others. Conservation of Fish and Wildlife The Endangered Species Biological Assessment Report submitted as part of the ERP application was comprehensive in its scope, assessing each of the bridge alternatives. The Report concluded that the Proposed Project would have no effect on any federally-listed plant species, “may affect but [was] not likely to adversely affect” listed species, including the smalltooth sawfish, eastern indigo snake, wood stork, and manatee, and would have no effect on any other federally-listed species. The area of the Proposed Project includes no designated critical habitat. The report further concluded that each of the build alternatives, including the Proposed Project, could affect several state-listed plant and animal species, but that the Proposed Project would affect no threatened or endangered species. As to those state-listed species, the Report concluded that efforts to avoid and minimize impacts to species and their habitats had been implemented, and that a mitigation plan had been developed to compensate for unavoidable impacts to wetlands and fish habitat. The Report, which is part of the ERP application, and is, by law, part of the City’s prima facie case, is accepted. The City agreed to perform surveys for protected species and implement measures designed to protect those species from direct project effects as described by the Fish and Wildlife Conservation Commission. There was insufficient evidence to demonstrate that the agreed-upon surveys and protective measures would be ineffective in preventing adverse impacts to the wildlife species of concern. Furthermore, the City incorporated design features and construction methodologies to reduce and eliminate impacts, and provided mitigation to replace functions provided to these species affected as a result of the project. More mitigation to provide habitat and improve water quality within or adjacent to the NFSLR and the Aquatic Preserve has been provided than was required. The mitigation provides regional ecological value and greater long-term ecological value than the wetlands to be impacted. There was insufficient evidence to support a finding that the Crosstown Parkway Extension will result in adverse impacts to the value of functions provided to fish and wildlife and listed species by wetlands and other surface waters, or adversely affect the conservation of fish and wildlife, including endangered or threatened species, or their habitats. Petitioners assert that various plant species listed by the Florida Department of Agriculture and Consumer Services will be impacted by the Proposed Project. As set forth previously, the plant species of concern to Petitioners are not species defined in the A.H., and are not species that are subject to consideration in the decision to issue or deny an ERP. As set forth in paragraphs 54 and 55 above, Petitioners also assert that the alteration of the inputs to Hogpen Creek would affect the salinity regime in the Evans Creek receiving waters, thereby adversely affecting fishery nursery areas. Petitioners’ argument was made without information on the volume of water to be discharged over what period of time, without information as to the size of the Hogpen Slough watershed, without information as to the stormwater system design, and without modeling that would show how the waters would be affected by the Proposed Project. In sum, the evidence as to adverse impacts to Hogpen Slough, and resultant effects on the conservation of fish and wildlife, was made without evaluation, and was entirely speculative. The City demonstrated that areas that currently drain to Hogpen Slough will continue to drain to Hogpen Slough, with enhanced water quality treatment, and with attenuation for the additional impervious area created by the road widening at the intersection with U.S. Highway 1. Thus, the preponderance of the evidence indicates that post-construction discharges of water to Hogpen Slough will offer greater benefits to the conservation of fish and wildlife than current discharges. The City has demonstrated, by a preponderance of competent substantial evidence, that the proposed Project will not adversely affect the conservation of fish and wildlife, or their habitats. Navigation, Flow of Water, or Erosion or Shoaling The Proposed Project will not prevent fishing, boating, or other forms of recreation in the NFSLR. A bridge hydraulic analysis demonstrates that the Proposed Project will not cause impacts to water levels, flow, or velocity of the NFSLR or other water bodies. Navigation will not be adversely impacted as the bridge span will be at least as high as other bridges on the NFSLR. The bridge will meet Coast Guard minimum clearances, and Coast Guard-required aids to navigation will be included. Navigation by canoes and kayaks will be improved because of the dredging of the unsuitable sediments and the placement of a new and more accessible canoe launch. The Permit requires the implementation of best management practices to prevent erosion and sedimentation during construction. The City has demonstrated, by a preponderance of competent substantial evidence, that the Crosstown Parkway Extension bridge would cause no adverse effect on navigation or the flow of water, or harmful erosion or shoaling. Fishing or Recreational Values or Marine Productivity The Proposed Project is expected to have no effect on fishing, sport or commercial fisheries, or marine productivity. Although recreational values and fishing may be affected during construction, such impacts are temporary. The long-term effects of the Proposed Project, which include those direct and secondary impacts caused by shading of the vegetative and benthic resources under and adjacent to the Crosstown Parkway Extension bridge, are offset by mitigation including the reconnection of oxbows, which is designed to improve water quality and provide habitat that was previously isolated, and sediment dredging at Evans Creek, which will also improve water quality, fish habitat, and recreational values. The new Americans with Disabilities Act (“ADA”)- compliant canoe/kayak launch will allow for improved and more accessible recreational use. As has been discussed at length herein, the evidence was insufficient to support a finding that the Proposed Project will be reasonably expected to eliminate or degrade fish nursery habitat, change ambient water temperature, change the normal salinity regime, significantly reduce detrital export, change nutrient levels, or otherwise have any adverse effects on populations of native aquatic organisms. Rather, with the mitigation proposed in terms of land acquisition, access enhancement, sediment removal and re-establishment of oxbows, water quality treatment projects, and the stormwater treatment and attenuation being provided, the City established that the Proposed Project would have no measurable adverse impact on fishing, recreational values, or marine productivity. There is no doubt that Petitioner’s enjoyment of the Halpatiokee Trail will be compromised. However, alternative, though more publically accessible areas for walking and canoeing will be provided. Petitioner was critical of the fact that the alternative areas would not be as wild and undeveloped as the existing trails and was particularly critical of the Savannas County Park Trail mitigation, since it is paved to provide access for handicapped nature lovers. This is, however, a balancing test. Based on the record as a whole, there was insufficient evidence to support a finding that the Proposed Project will, on balance, have an adverse effect on fishing or recreational values and marine productivity. Temporary or Permanent Nature The Proposed Project is of a permanent nature. Temporary impacts will occur during construction, but are considered less harmful than the permanent impacts as the temporary impact areas will eventually recover. Although there will be permanent habitat loss, such loss will be offset through mitigation. Historical and Archaeological Resources There was no evidence of significant historical or archaeological resources on or near the Proposed Project. Current Condition and Relative Value of Functions The current condition and relative value of functions is high, as demonstrated by the UMAM scores. This value is due to the location in the NFSLR Aquatic Preserve and state park, connectivity to other wetlands and surface waters, and utilization by fish and wildlife. To offset impacts to the current condition and relative value of functions being performed by areas affected by the Proposed Project, the City provided mitigation in excess of the rule requirements, including the purchase and enhancement of additional lands, and the construction of various types of water quality improvement projects. The mitigation projects and goals are described in the Aquatic Preserve Mitigation Plan. Public Interest Balancing Test - Conclusion The City has proven, by a preponderance of the competent substantial evidence adduced in this proceeding, that, upon balancing the impacts of the Proposed Project with its benefits, the activities authorized by the Permit will be clearly in the public interest. Sovereignty Submerged Lands The City requested an easement over 2.134 acres of sovereignty submerged lands. Approximately 1.44 acres of the 91.53-acre project will be constructed in, on, or over sovereignty submerged land. Permanent in-water impacts consist of two sets of piles to be installed in the Coral Reef Waterway, the NFSLR, and Evans Creek, with a total fill area within the sovereignty submerged lands of 492 square feet or 0.0113 acres. The submerged lands public easement is 157 feet wide, greater than the reduced 104-foot width of the Crosstown Parkway Extension bridge. The area of the easement in excess of the 1.44 acres over which the bridge will pass is to accommodate temporary construction and maintenance activities. Aquatic Preserve The area within the sovereignty submerged lands easement is in the NFSLR Aquatic Preserve. In order to obtain an easement in an aquatic preserve, the City is required to demonstrate that the benefits exceed the costs, and that the Proposed Project is consistent with the NFSLR Aquatic Preserve Management Plan. Consistency with the NFSLR Aquatic Preserve Management Plan is a component of the public interest assessment required by rule 18-20.004(2)(a)(3). Proprietary mitigation was proposed for recreation areas, water quality and quantity, wetlands, wildlife and habitat, floodplain social considerations, and relocations. Proprietary mitigation consistent with the NFSLR Aquatic Preserve Management Plan includes: the installation of baffle boxes within five waterways that discharge into the aquatic preserve. Baffle boxes are designed to slow the flow of water from upland and developed areas, allowing sediment to fall out before the water is discharged to the NFSLR. They are a proven and effective means of improving water quality in a receiving water body; the removal of muck and sediment from Evan’s Creek. The removal of such materials is designed to improve water quality, navigation, and habitat in Evans Creek; the construction of a new, ADA-accessible canoe/kayak launch to replace the current Halpatiokee launch that will be displaced by the Crosstown Parkway Extension, the creation of the ADA-compliant Savannas Recreation Area Trail between Savanna Road and Midway Road, and the improvement of the Savannas Preserve State Park Education Center. The Halpatiokee canoe/kayak launch was slated for closure by the DEP under any of the build alternatives. ADA-accessibility for the canoe/kayak launch and recreation trail, along with improved canoe/kayak launch parking, will enhance public access to the NFSLR Aquatic Preserve and Savannas Preserve State Park5/; purchase and conveyance to the BTIITF of approximately 110 acres, including wetlands and uplands adjacent to the Aquatic Preserve at the Evans Creek, Crowberry, Brywood, Emerson, Highpoint, and Riverwalk sites. Acquisition also includes the Green River parcel in the Savannas Preserve State Park. Each of those sites was identified as priority acquisitions in the NFSLR Aquatic Preserve Management Plan or by the DEP. The conveyances also include an obligation for the City to remove exotic vegetation from the parcels over a period of five years; and oxbow reconnection and removal of accumulated sediments at Site 5 West and Riverplace Upstream, adjacent to the Aquatic Preserve, designed to improve water quality and habitat. Cost/Benefit Analysis Costs related to the 2.134-acre easement include reduced habitat at the bridge location, shading of the water column and areas of herbaceous and forested wetlands, including mangroves, pre-emption of public use, some of which is temporary and some of which due to the loss of functional use of the Halpatiokee Trail under the bridge, and reduced aesthetics. Those costs, except for the Halpatiokee Trail impacts, would be evident to varying degrees at each of the proposed build alternative routes. The City demonstrated that the Crosstown Parkway Extension is a public necessity for which no other reasonable alternative exists. The Crosstown Parkway Extension provides the most efficient means of addressing current traffic congestion, the severe traffic congestion anticipated in the future, and other access and evacuation issues described herein, with the least overall impact to the public. The Crosstown Parkway Extension will not involve dredging or filling in the Aquatic Preserve. Although there will be pilings in the Aquatic Preserve, pilings are not “fill” pursuant to rule 18-20.003(27). The DEP and the City entered into a Memorandum of Understanding (“MOU”) that identifies projects that the City committed to undertake, and lands that the City committed to convey to state ownership to provide for proprietary and sovereignty submerged lands mitigation. The MOU projects are consistent with the approved NFSLR Aquatic Preserve Management Plan. Consistency with an adopted management plan is given great weight when determining whether the project is in the public interest. As set forth above, benefits of the Proposed Project to the Aquatic Preserve include enhanced public access, improved and enhanced water quality, and enhancement and restoration of natural habitats and functions. The City also proposes to convey approximately 110 acres to the BTIITF. The City has proven, by a preponderance of the competent substantial evidence adduced in this proceeding, that, upon balancing, the social, economic, and environmental benefits associated with the Proposed Project, including the extensive proprietary mitigation being provided, far exceed the costs of the 2.134-acre submerged lands easement. Findings of Fact - Conclusion Based on the foregoing Findings of Fact, and as supported by a preponderance of the competent, substantial, and credible evidence, the standards and conditions for issuance of the Permit as set forth herein have been satisfied.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law set forth herein, it is RECOMMENDED that the South Florida Water Management District enter a final order approving the issuance of Environmental Resource Permit and Sovereignty Submerged Lands Public Easement, Permit No. 56-03461-P, to The City of Port St. Lucie, on the terms and conditions set forth in the Notice of Consolidated Intent to Issue and Staff Report, as modified, and the complete Application for Environmental Resource Permit. Said approval shall not be construed as relieving The City of Port St. Lucie from obtaining an upland easement for the 14.202 acres of non-submerged state-owned land required for the Proposed Project. DONE AND ENTERED this 8th day of November, 2016, 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 8th day of November, 2016. 1/ T.162:22-181:19.
