The Issue The issues are whether to (a) issue an Environmental Resource Permit (ERP) to the Department of Transportation (DOT) and Martin County (County) authorizing construction and operation of a surface water management system to serve a project known as the Indian Street Bridge; (b) issue DOT a letter of modification of ERP No. 43-00785-S authorizing roadway and drainage modifications to the Kanner Highway/Indian Street intersection; and (c) issue DOT a letter of modification of ERP No. 43-01229-P authorizing roadway and drainage modifications to Indian Street between the intersections of Kanner Highway and Willoughby Boulevard.
Findings Of Fact Based on the evidence presented by the parties, the following findings of fact are made: The Parties Petitioner Citizens for Smart Growth, Inc., is a Florida 501(c)(3) corporation with its principal place of business in Palm City, Florida. It was formed by Odias Smith in August 2001, who serves as its president. The original directors were Kathie Smith, Odias Smith, and Craig Smith, who is the Smiths' son. The composition of the Board has never changed. According to the original Articles of Incorporation, its objectives are "preserving and enhancing the present advantages of living in Martin County (Quality of Life) for the common good, through public education, and the encouragement of reasonable and considered decision making by full disclosure of impacts and alternatives for the most appropriate use of land, water and resources." The exact number of members fluctuates from time to time. There are no dues paid by any member. At his deposition, Mr. Smith stated that no membership list exists; however, Kathie Smith stated that she currently has a list of 125 names, consisting of persons who at one time or another have made a contribution, have attended a meeting, or asked to be "kept informed of what's going on or asked to be on a mailing list or a telephone list, so they could be advised when we have meetings." No meetings have been held since 2006. Therefore, the Petitions filed in these cases have never been discussed at any meetings of the members, although Ms. Smith indicated that telephone discussions periodically occur with various individuals. Kathie Smith believes that roughly 25 percent of the members reside in a mobile home park north of the project site on Kanner Highway on the eastern side of the St. Lucie River, she does not know how many members reside on the western side of the St. Lucie River, and she is unaware of any member who resides on the South Fork of the St. Lucie River immediately adjacent to the project. Although the three Petitions allege that "seventy percent of the members . . . reside and/or recreate on the St. Lucie River," and in greater detail they allege how those members use that water body or depend on it for their livelihood, no evidence was submitted to support these allegations that 70 percent (or any other percentage of members) use or depend on the South Fork of the St. Lucie River for recreational or other activities. Petitioners Odias Smith and Cathie Smith reside in Palm City, an unincorporated community just south of Stuart in Martin County. They have opposed the construction of the new bridge since they moved to Palm City in 2001. It is fair to infer that Mr. Smith formed the corporation primarily for the purpose of opposing the bridge. Their home faces north, overlooking the South Fork of the St. Lucie River, from which it is separated by Saint Lucie Shores Drive and a narrow strip of common-ownership property. A boat dock extends from the common-ownership property into the St. Lucie River, providing 5 slips for use by the Smiths and other co-owners. The home is located three blocks or approximately 1,000 feet from the proposed western landfall of the new bridge. Due to the direction that the house faces (north) and the site of the new bridge, the surface water management system elements associated with the bridge will not be visible from their property. Mr. Smith believes, however, that when looking south through a veranda window on the second floor of his home, he will be able to see at least a part of the new bridge. From the front of their house, they now have an unobstructed view of the existing Palm City Bridge, a large structure that crosses the St. Lucie River approximately six- tenths of a mile north of their home, and which is similar in size to the new bridge now being proposed by the Applicants. The Smiths' home is more than 500 feet from the Project's right- of-way, and they do not know of any impact on its value caused by the Project. While the Smiths currently engage in walking, boating, running, fishing, and watching wildlife in the neighborhood or the South Fork of the St. Lucie River, there was no credible evidence that the Project would prevent them from doing so after the bridge and other improvements are constructed. Also, there was no evidence showing that the ERP Letter Modifications will cause them to suffer any adverse impacts. In fact, as noted below, by DOT undertaking the Project, the neighborhood will be improved through reduced flooding, improved water quality, and new swales and ponds. The County is a political subdivision of the State. It filed one of the applications at issue in this proceeding. DOT is an agency of the State and filed the three applications being contested. The District has the power and duty to exercise regulatory jurisdiction over the administration and enforcement of ERP criteria pursuant to Part IV, Chapter 373, Florida Statutes, and Title 40E of the Florida Administrative Code. The Department of Environment Protection (DEP) has delegated certain authority to the District, including the authority to authorize an applicant to use sovereign submerged lands via a public easement within the District's geographic jurisdiction. The Project Construction of a new bridge over the St. Lucie River has been studied extensively by the Applicants for over twenty years. DOT has awarded the contract and nearly all of the right-of-way has been purchased. The Project will begin as soon as the remaining permits are acquired. The Project is fully funded through the American Recovery and Reinvestment Act of 2009 and County funding. The Project is located in the County and includes 62.06 acres of roadway bridge development and 12.45 acres of sovereign submerged lands. The Project begins on the west side of the St. Lucie River on County Road 714, approximately 1,300 feet west of Mapp Road in Palm City and ends on the east side of the St. Lucie River approximately 1,400 feet east of Kanner Highway (State Road 76) on Indian Street. It includes construction and operation of a surface water management system to serve the road and bridge project. The total length of the Project is approximately 1.96 miles (1.38 miles of roadway and 0.58 miles of bridge) while the total area is approximately 74.51 acres. After treatment, surface water runoff will discharge to the tidal South Fork of the St. Lucie River. The Project encompasses a bridge crossing the South Fork of the St. Lucie River and the Okeechobee Waterway. Both are classified as Class III waters. The bridge transitions from 4 to 6 lanes east of the Okeechobee Waterway and will require a 55-foot vertical clearance and a 200-foot horizontal clearance between the fender systems at the Okeechobee Waterway. The bridge will cross over a portion of Kiplinger Island owned and preserved by the County. A part of the island was donated to the County in 1993-1994 by The Kiplinger Washington Editors, Inc., and the Kiplinger Foundation, Inc. Audubon of Martin County owns another part of the island. The transfer of title to the County does not include any restriction on the use of the island for conservation purposes only. Documentation submitted at hearing refers to a "two hundred foot wide road right-of-way" easement that the bridge will cross and allows the County to designate where on the island parcel such an easement would be. Therefore, spanning the bridge over a portion of the island owned by the County is clearly permissible. The Project also includes the roadway transition and widening/reconstruction of (a) County Road 714 from the beginning of the Project to Mapp Road from 2-lane to a 4-lane divided roadway; (b) Southwest 36th Street from Mapp Road to the beginning of the bridge from a 2-lane rural roadway to a 4-lane divided roadway with wide roadway swales; and (c) Kanner Highway (along Indian Street) from a 4-lane to a 6-lane divided urban roadway. Drainage improvements on both sides of the St. Lucie River are associated with the roadway construction. DOT proposes to provide both on-site and off-site mitigation for wetland and surface waters impacts pursuant to a mitigation plan approved by the District. The ERP Permitting Criteria In order to obtain an ERP, an applicant must satisfy the conditions for issuance set forth in Florida Administrative Code Rules 40E-4.301 and 40E-4.302. Besides these rules, certain related BOR provisions which implement the rules must also be considered. The conditions for issuance primarily focus on water quality, water quantity, and environmental criteria and form the basis of the District's ERP permitting program. The parties have stipulated that the Project either complies with the following rule provisions or they are not applicable: Rules 40E-4.301(1)(a), (b), (g), (g), (h), and (k), and 40E- 4.302(1)(a)3. and 6. All other provisions remain at issue. Where conflicting evidence on these issues was submitted, the undersigned has resolved all evidentiary conflicts in favor of the Applicants and District. Based on the parties' Stipulation, the following provisions in Rule 40E-4.301(1) are in dispute and require an applicant to provide reasonable assurances that the construction, alteration, operation, maintenance, removal, or abandonment of a surface water management system: will not cause adverse impacts to existing surface water storage and conveyance capabilities; will not adversely impact the value of functions provided to fish and wildlife and listed species by wetlands and other surface waters; will not adversely affect the quality of receiving waters such that the water quality standards set forth in chapters 62- 4, 62-302, 62-520, 62-522, 62-550, F.A.C., including any anti-degradation provisions of paragraphs 62-4.242(1)(a) and (b), subsections 62-4.242(2) and (3), and rule 62-302.300, F.A.C., and any special standards for Outstanding Florida Waters and Outstanding National Resource Waters set forth in subsections 62-4.242(2) and (3), F.A.C., will be violated; will not cause adverse secondary impacts to the water resources; will be capable, based on generally accepted engineering and scientific principles, of being performed and of functioning as proposed; will be conducted by an entity with sufficient financial, legal and administrative capability to ensure that the activity will be undertaken in accordance with the terms and conditions of the permit, if issued; These disputed criteria are discussed separately below. Surface Water Storage and Conveyance Rule 40E-4.301(1)(c) requires that an applicant provide reasonable assurances that a proposed activity will not cause adverse impacts to existing surface water storage and conveyance capabilities. Through unrefuted evidence, this requirement was shown to be satisfied. The evidence also establishes that the surface water in and around the Project will actually improve if the Project is constructed as permitted. Further, it will create improved and upgraded surface water management and treatment in areas that now lack features such as swales, retention/detention ponds, curbs and gutters, and improve the overall surface water storage and conveyance capabilities of the Project and surrounding areas. In its current pre-development condition, flooding has occurred in certain areas adjacent to and within the Project area due to poor conveyance, low storage volume, and high tailwater conditions that result from high tides. The Project will remedy historic flooding issues in the Old Palm City area which lies adjacent to a portion of the Project alignment. Surface water runoff will be captured, controlled, and treated by a system of swales, weirs, and retention/detention facilities for pretreatment prior to discharging into the South Fork of the St. Lucie River. Reasonable assurances have been given that existing surface water storage and conveyance capabilities will not be adversely affected. Value of Functions to Fish, Wildlife, and Species Rule 40E-4.301(1)(d) requires that an applicant provide reasonable assurances that a proposed activity will not adversely impact the value of functions provided to fish and wildlife and listed species by wetlands and other surface waters. BOR Section 4.2.2 further implements this provision. For the following reasons, the rule and BOR have been satisfied. The evidence shows that the existing functions to fish and wildlife were assessed and analyzed by a number of federal and state fish and wildlife agencies. There were extensive review and site inspections by the District, DOT, United States Fish and Wildlife Service, United States Army Corps of Engineers, and National Marine Fisheries Commission to assess the existence of, and potential impact on, fish and wildlife that may result from the Project. These studies revealed that while portions of the South Fork of the St. Lucie River provide potential habitat for aquatic or wetland-dependent or threatened species of special concern, no nesting or roosting areas within the vicinity of the Project were observed. The evidence further supports a finding that "other surface waters" over and under the Project will not receive unacceptable impacts due to their current condition, the detrimental influences of Lake Okeechobee discharges, and tidal impacts. Many of the wetlands to be impacted by the Project were shown to have been impacted by historic activities, and they provide diminished functions to fish and wildlife. The wetland functions were assessed through the Uniform Mitigation Assessment Methodology (UMAM). The UMAM is a standardized procedure for assessing the functions provided by wetlands and other surface waters, the amount that those functions would be reduced by a proposed project, and the amount of mitigation necessary to offset that loss. Detailed UMAM assessments were prepared by the Applicants and the District. They demonstrate that while certain functional units will be lost, they will be fully offset by the proposed mitigation. No credible evidence to the contrary was presented. Water Quality of Receiving Waters Rule 40E-4.301(1)(e) requires an applicant to provide reasonable assurances that a project will not adversely affect the quality of receiving waters such that State water quality standards will be violated. BOR Section 4.2.4 implements this rule and requires that "reasonable assurances regarding water quality must be provided for both the short term and long term, addressing the proposed construction, . . . [and] operation of the system." The receiving water body is the South Fork of the St. Lucie River, which is designated as an impaired water body. The evidence establishes that the Applicants will avoid and minimize potential short-term impacts to water quality by using silt screens and turbidity barriers, and implementing other best management practices to contain turbidity during construction of the Project. They will also use a temporary trestle rather than barges in the shallow portions of the South Fork to avoid stirring up bottom sediments. Finally, a turbidity monitoring plan will be implemented during construction and dewatering activities for all in-water work. All of these construction techniques will minimize potential impacts during construction. The evidence further establishes that water quality standards will not be violated as a result of the Project. In fact, in some cases water quality will be enhanced due to the installation and maintenance of new or upgraded surface water management features in areas where they do not exist or have fallen into disrepair. Over the long term, the Project is expected to have a beneficial effect on water quality. By improving existing surface water management and adding new surface water treatment features, the Project will provide net improvement to water quality. Wetland Delineation and Impacts The Project includes unavoidable impacts to wetlands and other surface waters. A total of 18.53 acres of wetlands and other surface waters within the Project site will be impacted by the Project, including 3.83 acres of wetlands that will be directly impacted and 14.7 acres of wetlands and other surface waters that will be secondarily impacted. The delineated wetlands are depicted in the Staff Report as wetlands 2a, 19a, 19b, 22, 25-29, 30a, 30b, and 30c, with each having a detailed UMAM assessment of its values and condition. (Impacts to wetland 25 are not included in this Project because they were accounted for in a separate permit proceeding.) Using a conservative assessment and set of assumptions, the District determined that, with the exception of wetlands 19a, 19b, 22, and 27, all wetlands would be impacted by the Project. However, the wetlands that would be impacted suffer from varying historical adverse impacts that have compromised the functions and values they provide to fish, wildlife, and species. This is due to their proximity to urban development, vegetative connectivity, size, historic impacts, altered hydroperiod, and invasive plant species. Likewise, even though the wetlands to be impacted on Kiplinger Island provide certain resting and feeding functions for birds, the value of these functions is comparatively lower than other wetlands due to the presence of invasive species and lack of management. The preponderance of the evidence supports a finding that the Applicants provided reasonable assurances that the Project will not cause adverse impacts to fish, wildlife, or listed species. See Fla. Admin. Code R. 40E-4.301(1)(d). Secondary Impacts Rule 40E-4.301(1)(f) and BOR Sections 4.1.1(f) and 4.2.7. require a demonstration that the proposed activities will not cause adverse secondary impacts to the water resources, both from a wetlands and water quality standpoint. Secondary impacts are those that occur outside the footprint of the project, but which are very closely linked and causally related to the activity to be permitted. De minimis or remotely-related secondary impacts, however, are not considered unacceptable. See § 4.2.7.(a). There will be secondary impacts to 6.83 acres of freshwater wetlands and 7.87 acres of mangroves, or a total of 14.7 acres. To address these secondary impacts, the Applicants have established extensive secondary impact zones and buffers along the Project alignment, which were based in part on District experience with other road projects and another nearby proposed bridge project in an area where a State Preserve is located. While Petitioners' expert contended that a 250-foot buffer on both sides of the roadway's 200-foot right-of-way was insufficient to address secondary impacts to birds (who the expert opines may fly into the bridge or moving vehicles), the greater weight of evidence shows that bird mortality can be avoided and mitigated through various measures incorporated into the Project. Further, the bird mortality studies used by the expert involved significantly different projects and designs, and in some cases involved projects outside the United States with different species concerned. Engineering and Scientific Principles Rule 40E-301(1)(i) requires that an applicant give reasonable assurance that a project "be capable, based on generally accepted engineering and scientific principles, of being performed and of functioning as proposed." Unrefuted evidence establishes that the proposed system will function and be maintained as proposed. Financial, Legal and Administrative Capability Rule 40E-4.301(1)(j) requires that an applicant give reasonable assurance that it has the financial, legal, and administrative capability to ensure that the activity will be undertaken in accordance with the terms of the permit. The evidence supports a finding that Applicants have complied with this requirement. Elimination and Reduction of Impacts Before establishing a mitigation plan, Rule 40E- 4.301(3) requires that an applicant implement practicable design modifications to eliminate and reduce wetland and other surface water impacts. In this case, there are unavoidable, temporary wetland impacts associated with the construction of the Project, as well as unavoidable wetland impacts for direct (project footprint), secondary, and cumulative impacts of the Project. The record shows that the Applicants have undertaken extensive efforts to eliminate and reduce wetland and other surface water impacts of the Project. For example, DOT examined and assessed several innovative construction techniques and bridge designs to eliminate and avoid wetland impacts. To eliminate and reduce temporary impacts occurring during construction, DOT has reduced the effect of scour on the pier foundation and reduced the depth of the footing to minimize the amount of excavation on the mangrove island. Also, during construction, the contractor is prohibited from using the 200- foot right-of-way on the mangrove island for staging or stockpiling of construction materials or equipment. The majority of the bridge width has been reduced to eliminate and avoid impacts. Also, the Project's alignment was adjusted to the north to avoid impacts to a tidal creek. Reasonable assurances have been given that all practicable design and project alternatives to the construction and placement of the Project were assessed with no practicable alternatives. Public Interest Test Besides complying with the requirements of Rule 40E- 4.301, an applicant must also address the seven factors in Rule 40E-4.302(1)(a)1.-7., which comprise the so-called "public interest" test. See also § 373.414(1)(a), Fla. Stat. In interpreting the seven factors, the District balances the potential positive and negative effects of a project to determine if it meets the public interest criteria. Because Petitioners agree that factors 3 and 6 of the rule are not at issue, only the remaining five factors will be considered. For the following reasons, the Project is positive when the criteria are weighed and balanced, and therefore the Project is not contrary to the public interest. Public Health, Safety, and Welfare The Applicants have provided reasonable assurance that the Project will not affect public health, safety, and welfare. Specifically, it will benefit the health, safety, and welfare of the citizens by improving traffic conditions and congestion, emergency and hurricane evacuation, and access to medical facilities. In terms of safety, navigation markers are included as part of the Project for safe boating by the public. See Fla. Admin. Code R. 40E-4.302(1)(a)1. Conservation of Fish and Wildlife The activity will not adversely affect the conservation of fish and wildlife, including endangered or threatened species, or their habitats. The mitigation projects will offset any impacts to fish and wildlife, improve the abundance and diversity of fish and wildlife on Kiplinger Island, create mangrove habitat, and add to the marine productivity in the area by enhancing water quality. See Fla. Admin. Code R. 40E-302(1)(a)2. Fishing or Recreational Values The Project has features that allow for pedestrian and bicycle utilization and observation areas which should enhance recreational values. The Old Palm Bridge, approximately one mile north of the Project, has had no adverse impact on the fishing recreation along the South Fork of the St. Lucie River. Navigation will not be affected due to the height and design of the new bridge. Finally, the bridge is expected to be a destination for boating, kayaking, fishing, and bird watching. See Fla. Admin. Code R. 40E-4.302(1)(a)4. Whether the Activity is of a Permanent Nature The parties have stipulated that the Project is permanent in nature. No future activities or future phases of the project are contemplated. Temporary and permanent impacts are all being fully mitigated. See Fla. Admin. Code R. 40E- 4.302(1)(a)5. Values of Functions Being Performed in Affected Areas Due to historic impacts to the areas affected by the Project, the current condition is degraded and the relative value of functions is minimal. Although Kiplinger Island will have temporary impacts, that island is subject to exotic species and has no recreational use or access by boaters or members of the public. The Applicants propose mitigation which will improve and enhance these wetland functions and values in the areas. See Fla. Admin. Code R. 40E-4.302(1)(a)7. Summary The evidence supports a finding that the Project is positive as to whether it will affect the public health, safety, welfare, or property of others; that the Project is neutral with respect to navigation, erosion and shoaling, and water flow, as well as to historical and archaeological concerns; and that the Project is positive as to conservation of fish, wildlife, recreational values, marine productivity, permanency, and current values and functions. When weighed and balanced, the Project is not contrary to the public interest. Cumulative Impacts Rule 40E-4.302(1)(b) requires that an applicant give reasonable assurance that a project will not cause unacceptable cumulative impacts upon wetlands and other surface waters as set forth in BOR Sections 4.28 through 4.2.8.2. Cumulative impacts are the summation of unmitigated wetland impacts within a drainage basin. An analysis is geographically based upon the drainage basins described in BOR Figure 4.4.1. Petitioners' contention that Figure 4.4.1 is inaccurate or not representative of the basin in which the Project is located has been rejected. In this case, the North St. Lucie Basin was used. To assess and quantify any potential unacceptable cumulative impacts in the basin, and supplement the analyses performed by the Applicants, the District prepared a Basin Map that depicted all the existing and permitted wetland impacts as well as those wetlands under some form of public ownership and/or subject to conservation restrictions or easements. The District's analysis found that the wetlands to be mitigated were of poor quality and provided minimal wildlife and water quality functions. Cumulative impacts from the Project to wetlands within the basin resulted in approximately a four percent loss basin-wide. This is an acceptable adverse cumulative impact. Therefore, the Project will not result in unacceptable cumulative impacts. Mitigation Adverse impacts to wetlands caused by a proposed activity must be offset by mitigation measures. See § 4.3. These may include on-site mitigation, off-site mitigation, off- site regional mitigation, or the purchase of mitigation credits from mitigation banks. The proposed mitigation must offset direct, secondary, and cumulative impacts to the values and functions of the wetlands impacted by the proposed activity. The ability to provide on-site mitigation for a DOT linear transportation project such as a bridge is limited and in this case consists of the creation of mangrove and other wetlands between the realigned St. Lucie Shores Boulevard and the west shore of the St. Lucie River, north and south of the proposed bridge crossing. BOR Section 4.3.1.2 specifically recognizes this limitation and allows off-site mitigation for linear projects that cannot effectively implement on-site mitigation requirements due to right-of-way constraints. Off-site mitigation will offset the majority of the wetland impacts. Because no single on-site or off-site location within the basin was available to provide mitigation necessary to offset all of the Project's impacts, DOT proposed off-site mitigation at two established and functioning mitigation areas known as Dupuis State Reserve (Dupuis), which is managed by the County and for which DOT has available mitigation credits, and the County's Estuarine Mitigation Site, a/k/a Florida Oceanographic Society (FOS) located on Hutchinson Island. Dupuis is outside the North St. Lucie Basin and was selected to offset direct and secondary impacts to freshwater wetlands. That site meets the ERP criteria in using it for this project. The FOS is within the North St. Lucie Basin and was selected to offset direct and secondary impacts to estuarine wetlands. Like Dupuis, this site also meets the ERP criteria for the project. The preponderance of the evidence establishes that the on-site and off-site mitigation projects fully offset any and all project impacts, and in most instances before the impacts will actually occur. Sovereign Submerged Lands and Heightened Public Concern Chapter 18-21 applies to requests for authorization to use sovereign submerged lands. The management policies, standards, and criteria used to determine whether to approve or deny a request are found in Rule 18-21.004. For purposes of granting a public easement to the Applicants, the District determined that the Project is not contrary to the public interest and that all requirements of the rule were satisfied. This determination was not disputed. The only issue raised by Petitioners concerning the use of submerged lands is whether the application should have been treated as one of "heightened public concern." See Fla. Admin. Code R. 18-21.0051(5). If a project falls within the purview of that rule, the Board of Trustees of the Internal Improvement Trust Fund (Board), rather than the District, must review and approve the application to use submerged lands. Review by the Board is appropriate whenever a proposed activity is reasonably expected to result in a heightened public concern because of its potential effect on the environment, natural resources, or controversial nature or location. Id. In accordance with established protocol, the ERP application was sent by the District to DEP's review panel in Tallahassee (acting as the Board's staff) to determine whether the Project required review by the Board. The panel concluded that the Project did not rise to the level of heightened public concern. Evidence by Petitioners that "many people" attended meetings and workshops concerning the Project over the last 20 years or so is insufficient to trigger the rule. Significantly, except for general project objections lodged by Petitioners and Audubon of Martin County, which did not include an objection to an easement, no adjacent property owner or other member of the public voiced objections to the construction of a new bridge. Revised Staff Report On October 20, 2010, the District issued a Revised Staff Report that merely corrected administrative errors or information that had been previously submitted to the District. Contrary to Petitioners' assertion, it did not constitute a material change to the earlier agency action either individually or cumulatively. Therefore, it was properly considered in this proceeding. Letter Modifications The Letter Modifications were used as a mechanism to capture minor alterations made to previously issued permits for Kanner Highway and Indian Street. Neither Letter Modification is significant in terms of water quality, water quantity, or environmental impacts. Both were issued in accordance with District rules and should be approved.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the South Florida Water Management District enter a final order granting Application Nos. 091021-8, 100316-7, and 100316-6. DONE AND ENTERED this 28th day of December, 2010, in Tallahassee, Leon County, Florida. S D. R. ALEXANDER 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 28th day of December, 2010. COPIES FURNISHED: Carol Ann Wehle, Executive Director South Florida Water Management District 3301 Gun Club Road West Palm Beach, Florida 33406-3007 Jeffrey W. Appel, Esquire Ray Quinney and Nebeker, P.C. 36 South State Street, Suite 1400 Salt Lake City, Florida 84111-1401 Bruce R. Conroy, Esquire Department of Transportation 605 Suwannee Street Mail Station 58 Tallahassee, Florida 32399-0458 David A. Acton, Esquire Senior Assistant County Attorney Martin County Administrative Center 2401 Southeast Monterey Road Stuart, Florida 34996-3397 John J. Fumero, Esquire Rose, Sundstrom & Bentley, P.A. 950 Peninsula Corporate Circle Suite 2020 Boca Raton, Florida 33487-1389 Keith L. Williams, Esquire South Florida Water Management District 3301 Gun Club Road Mail Stop 1410 West Palm Beach, Florida 33406-3007
The Issue The issue is whether to approve an application by Respondent, I.M. Collier, J.V. (Collier), to modify its Environmental Resource Permit (ERP) No. 11-02031P (2002 Permit) by changing the surface water management system (SWMS) for a proposed residential and golf course development in Collier County (County), Florida, known as Mirasol.
Findings Of Fact Based on the evidence presented by the parties, the following findings of fact are made: The Parties National Audubon Society, Inc. is a not-for-profit corporation (incorporated outside the State of Florida) while Collier County Audubon Society, Inc., Florida Wildlife Federation, and Conservancy of Southwest Florida are Florida not-for-profit corporations. All are environmental organizations. Franklin Adams is a resident of the County and a member of each of the above organizations. Respondents have not contested Petitioners' standing based upon the stipulated facts set forth in the parties' Pre-Hearing Stipulation. The District is a water management district with the power and duty to exercise regulatory jurisdiction over the administration and enforcement of ERP criteria pursuant to Chapter 373, Florida Statutes, and Florida Administrative Code Title 40E. Collier is the holder of the 2002 Permit authorizing the construction of a SWMS to serve the Mirasol project, a large development located in the County. The parties have stipulated that Collier has the administrative, legal, and financial capabilities to undertake the proposed activity. Fla. Admin. Code R. 40E-4.301(1)(j). The Project Site The Mirasol project consists of approximately 1,713.45 acres located on the north side of Immokalee Road and the Cocohatchee Canal (Canal) in the northern half of the County, approximately three miles east of the intersection with Interstate 75. The property spans three sections of land, the northern third of the property encompassing Section 10, the middle third encompassing Section 15, and the southern third encompassing most of Section 22. The site also includes a peninsula of land extending east of Section 10, encompassing the northernmost quarter of Section 11. The site is bounded on the south by the Canal and Immokalee Road and on the east by an existing residential development known as Heritage Bay, which was previously a rock- mining quarry. To the west of the site, running north to south, are two other proposed residential developments known as Parklands Collier and Terafina/Saturnia Falls and an existing residential and golf course community known as Olde Cypress. There are other existing and proposed residential developments and farm fields to the north of the site. The site is located southwest of the Corkscrew Swamp Sanctuary (Corkscrew Swamp), which is owned by the National Audubon Society, Inc., and appears to stretch from Immokalee (in the northeastern part of the County) south and southwestward through parts of the County. Corkscrew Swamp sits roughly at the center of a 315-mile watershed, much of which is comprised of short hydroperiod wetlands which dry down completely during the late winter and spring and become inundated again in the late summer and fall during the wet season. This water gradually sheet flows down a very slight downhill gradient toward the south and west. A portion of the sheet flow travels southwest in the vicinity of the site. The region has experienced occasional floods, the most severe of which occurred in 1995. At the direction of the District, the cause of the flooding was investigated in the South Lee County Watershed Study (Study), which concluded that the watershed discharges through a variety of outfalls, but that historic connections to downstream conveyances like the Canal were severed by the construction. While downstream conveyances exist, the Study concluded that connections between upstream flows and downstream conveyances should be enhanced or restored. In the late 1990s, the Canal was improved to increase its conveyance capacity. A berm was constructed by the Big Cypress Basin Board (Basin Board), a legislatively-created entity which manages water resources in the County, on the northern bank in the vicinity of, and across from, the Mirasol site. This berm prevented historic wet season sheet flow from reaching the Canal through the project site, except for a few culverts located along that water body. The Basin Board also built a 1,000-foot-long hardened concrete weir on the north side of the Canal a few thousand yards west of the project site. This weir provides the primary outlet for sheet flow in and around the Mirasol site. Currently, upstream drainage flows in a southwesterly direction across Section 10. As the water moves south to the Canal, the flow becomes constricted down to a 580-foot wide gap between the Olde Cypress residential development and commercial developments along Immokalee Road to the east. This constricted area further narrows to a 270-foot wide opening before the sheet flow reaches the 1,000-foot weir and discharges into the Canal. During a 3-day, 25-year storm event, a combined peak flow of 553 cubic feet per second (cfs) of water is discharged into the Canal through the 1,000-foot weir, but the Mirasol property only conveys a small portion of this water (around 20 cfs) through culverts in the Canal berm. Most of the water flows to the west of Mirasol where it passes through the narrow gap and over the 1,000-foot weir. Around 1,431 acres of the 1,714-acre site are jurisdictional wetlands. However, these wetlands are in poor condition due to existing impediments to sheet flow, artificially high water levels during the wet season, and heavy infestation of exotic species, principally melaleuca. Permit History In February 2002, the District issued the 2002 Permit approving the construction of a SWMS to serve two 18-hole golf courses, a single-family residential community, a golf course clubhouse and parking area, golf course maintenance facilities, sales facility, and parking area. The issuance of the 2002 Permit was not challenged. The SWMS included a 36.5-acre flow-way (Flow-Way) that encircled the northern boundary of the development in Section 15 and extended off-site and across adjacent properties to the west. (If constructed, the Flow-Way would be a 200-foot wide, 4-foot deep, 89-acre channel, more than half of which would have been located on the Saturnia Falls/Terafina and Olde Cypress properties.) Besides providing a conveyance function for the Mirasol site, the Flow-Way also enhanced flood protection for other properties by accelerating conveyance of floodwaters to the Canal and reducing peak flood stages by 0.4 feet during a three-day, 25-year storm event. The District included Special Condition 26 in the 2002 Permit, which required construction of the Flow-Way before the remainder of the project could be constructed. The 2002 Permit authorized Collier to directly impact (fill or excavate) 568.66 acres of wetlands within the footprint of the development. Additionally, 39.5 acres of wetlands, which were isolated remnant strips along the golf courses within the development, were considered secondarily impacted and assessed a thirty-three percent reduction in functional value. Mitigation for the project consisted of preservation and enhancement of wetlands and uplands on site. Enhancement of the preserve areas was primarily credited to the eradication of malaleuca and other exotic species and replanting with appropriate native vegetation. Permit conditions required management of the preserve areas to prevent a recurrence of exotic species. The preserve areas included an 846.95-acre external preserve area to the north and northeast of the area to be developed. It was anticipated that this northern preserve area would ultimately be donated to an existing mitigation area known as the Corkscrew Regional Ecosystem Watershed, along with an interest-bearing fund to ensure perpetual management. In December 2005, the United States Army Corps of Engineers (Corps) denied Collier's federal wetlands permit application for the project and the Flow-Way. Because of this denial, in May 2006 Collier submitted an ERP application with the District seeking to modify the 2002 Permit by revising the SWMS and removing the Flow-Way. On October 12, 2006, the District Governing Board approved a modification to the 2002 Permit, which authorized an alternate SWMS to serve the golf course and residential development (2006 Permit). Petitioners' challenge to the proposed modification followed. The 2006 Modification Because of the Corps' denial of its application, Collier was required to remove the Flow-Way and redesign the project's SWMS. The most substantial change in the project was the removal of the Flow-Way and associated control structures and its replacement with a series of interconnected lakes running from north to south through the property allowing for the pass-through of surface waters from the area north of the development site into the Canal. The modification does not alter the boundaries and location of the development. However, the revised SWMS includes: five controlled basins with a total area of 718.43 acres, each of which provides treatment of stormwater prior to discharging into the pass-through system; 45.16 acres of interconnected lakes serving as a pass-through for surface waters from the north; 2.12 acres of perimeter berm backslope/ buffers/spreader swales; and 7.27 acres along the Canal for the existing 100-foot wide canal easement and proposed canal contouring. These changes also required elimination of the 39.5 acres of remnant wetlands inside the development that had previously been assessed as secondarily impacted. Also, there were 0.68 acres of additional impacts resulting from slight changes in the internal site design due to the SWMS. To partially offset these impacts, the internal wetland preserves were enlarged by 13.32 acres. The remaining impacts were mitigated with mitigation credits from the Panther Island Mitigation Bank (PIMB). (The PIMB holds a mitigation bank permit issued by the District for a wetland restoration project in Southwest Florida.) The main preserve was left unchanged, except that 36.5 acres previously dedicated to construction of the Flow-Way will be added to the main preserve and similarly enhanced and preserved. In summary, as modified under the 2006 Permit, the total onsite mitigation consists of the preservation and enhancement of 830.89 acres of wetlands, preservation of 109.58 acres of uplands, and the purchase of a total of 5.68 credits from the PIMB. At hearing, Collier also agreed to purchase from the PIMB an additional 5.68 credits within the Basin for a total of 11.36 credits. The ERP Permitting Criteria To obtain an ERP, an applicant must satisfy the conditions in Florida Administrative Code Rules 40E-4.301 and 40E-4.302. The first rule focuses primarily on water quantity, environmental impacts, and water quality, while the second rule generally requires that a public interest balancing test be made, that cumulative impacts, if any, be considered, and that the District consider past violations, if any, by the applicant of District or Department of Environmental Protection (DEP) rules. (The parties have cited no prior violations by the applicant that should be considered.) Besides these two rules, a number of BOR provisions which implement the rule criteria must also be taken into account. If an applicant proposes to modify an existing ERP, as it does here, Florida Administrative Code Rule 40E-4.331(2)(a) comes into play and requires that the District review the application to modify the ERP "using the same criteria as new applications for those portions of the project proposed for, or affected by, the modification." Under this rule, those portions of the project altered or affected by the modification are reviewed under the current ERP criteria, but otherwise the 2002 Permit is not the subject of review in this case. Therefore, the District's review includes only that portion of the existing permit that is proposed to be modified or affected by the modification. In this case, the 2006 design is very similar to the 2002 design, and the project's footprint, control elevations, roadway network, southern outfall, and main preserve are unchanged. However, as pointed out below, since most of the engineering-related components of the SWMS were affected by the Flow-Way's removal, the District reassessed the hydrologic components of the internal water management system and the pass- through lake system for levels of flood protection and water quality treatment. Because most of the engineering-related components of the SWMS for the project were modified as a result of the removal of the Flow-Way, the District staff reassessed the project's hydrologic calculations associated with levels of flood protection and reassessed the project's water quality treatment volumes applying the currently existing ERP criteria. As to wetland impacts and mitigation, review of the wetland impacts for the 2006 Permit was limited to an analysis of additional wetlands impacts associated with the modification. This was primarily the elimination of the previously permitted, secondarily impacted wetlands. Thus, only the additional wetlands impacts due to the revised SWMS are considered under the currently existing ERP criteria. The 2006 Permit made only slight changes to the project's wetland impacts and mitigation components authorized under the 2002 Permit. The project's footprint was not changed and the main mitigation area (the Northern Preserve) was unaffected by the changes except that 36.50 acres were actually added to that preserve as a result of the removal of the Flow- Way. Collier did not receive any credit in its mitigation analysis for the additional acreage that will become part of the preserve due to the removal of the Flow-Way. Surface Water Management Criteria As noted above, the ERP criteria in Florida Administrative Code Rule 40E-4.301 focus primarily on three areas of concern: water quantity, environmental impacts, and water quality. Related BOR provisions must also be considered. These areas of concern are discussed below. Water Quantity Florida Administrative Code Rule 40E-4.301(1)(a) requires that an applicant provide reasonable assurance that the construction of a SWMS "[w]ill not cause adverse water quantity impacts to receiving waters and adjacent lands." BOR Section 6.2 implements that provision and requires that a project be designed so that it is consistent with the downstream carrying capacity of the receiving waters. In other words, it must not exceed the capacity of downstream receiving waters, which in this case is the Canal. In making this determination, Section 6.3 of the BOR requires that the 25-year, 3-day design storm event be used. Collier complied with this requirement through an extensive hydrologic study conducted by its expert, Richard S. Tomasello, a former District employee. Applying a hydrologic model simulation known as S2DMM, the witness determined the appropriate amount of upstream sheet flow that would need to be routed through the project to avoid adverse water quantity and flooding impacts and calculated the correct dimensions of the intake weir to admit that flow into the project's pass-through system. The S2DMM model is a combination of other accepted models including the Sheet 2d, Massmod, and MBR models, which were developed by Mr. Tomasello, and they have been evaluated and used by the District on numerous occasions. In addition, the S2DMM model has been used for other flood studies in Collier and Lee Counties, and it will be used on a restoration project in Martin County. Based upon Mr. Tomasello's analysis, Collier incorporated a 100-foot-long intake weir with a crest elevation of 14.95 NGVD (National Geodetic Vertical Datum) along the northern boundary of the project to maintain existing upstream water elevations. Collier also complied with BOR Section 6.3, which requires the use of a 25-year, 3-day storm event to be used when computing the discharge rate for the project. The modified intake weir on the northern boundary includes two 3.5-foot wide rectangular notches set at an elevation of 14.00 NGVD, which will provide a "base flow" of up to 20 cfs into the pass-through lakes to mimic the current flow through the property. The determination of this base flow was made through an analysis of the existing culverts at the southern end of the property. While not required by the ERP criteria, Collier also performed a long-term analysis (using a four-year period of record) of the SWMS's effect upon water levels. This analysis demonstrated that the modified system would leave water levels in the wetland areas upstream of the project unchanged during normal rainfall and low-flow periods. This analysis provides additional assurances that the modifications to the SWMS will not affect the Northern Preserve. While Petitioners questioned the accuracy and reliability of the hydrologic study, and its specific application to this project, the criticisms are considered to be vague and unsubstantiated. As noted above, the model has been previously accepted for use in South Florida, and Petitioners' expert conceded he did not have enough information to determine the model's accuracy. The more persuasive evidence established that the hydrologic study submitted by Collier included the relevant available data and was prepared by competent professionals knowledgeable in the field. The claim of Petitioners' experts that they lacked sufficient information to form an opinion on the accuracy of the modeling is not a sufficient basis to overcome the evidence submitted by Collier to meet this criterion. The project's discharge rate in 2006 will not exceed what was permitted in the 2002 Permit. During the 25-year, 3-day storm event, the existing discharge from the project site and the natural area west of the project site into the Canal is 553 cfs. Based on modeling of the modified SWMS, the total discharge from the pass-through system will be 529 cfs, or 24 cfs less than the project's existing pre-development discharge. The discharges resulting from the project as modified in 2006 will not exceed the capacity of the Canal as required by Section 6.3 of the BOR. Accordingly, Collier has provided reasonable assurance that the discharge rate allowed for its project would not be exceeded, as required in Section 6.2 of the BOR. Section 6.8 of the BOR requires that a project allow the passage of drainage from offsite areas to downstream areas, which is necessary to demonstrate that off-site receiving water bodies are not being adversely affected. Collier complied with this provision by conducting the hydrologic analysis using the 25-year, 3-day design storm event, which demonstrated that the discharge rate would be directed to the southern discharge point allowing for the passage of drainage from offsite areas to the downstream areas. The evidence also shows that the current predominant sheetflow from areas outside the project passes through a narrowly constricted area west of the project and discharges into the Canal over an existing concrete weir. See Finding of Fact 9, supra. Only a small portion of the upstream waters currently discharge through the Mirasol site. Petitioners' allegation that the construction of the project will further constrict the sheetflow area is rejected, as the constriction of sheetflow will continue to exist whether the project is built or not. The evidence also shows that the project will not further constrict the flow because it will allow for the pass-through of water from outside the project area. Under the 2002 Permit, the Flow-Way was designed to aid in the diversion of upstream flows around the project. Under the 2006 modifications, the pass-through lake system will convey up to forty percent of the upstream flow through the development which complies with the provisions of Section 6.8 of the BOR. As indicated above, during periods of lower water levels, the notches in the weir along the northern boundary will allow for the flow to pass onto the project site consistent with existing conditions. During major storm events, water will pass over the weir into the pass-through lake system to be conveyed to the Canal. Therefore, Collier has provided reasonable assurance that the criteria in Section 6.8 have been met. Section 6.10 of the BOR requires that the project be designed to conserve water and site environmental values and not lower the water table or groundwater or over-drain wetlands. Section 6.11 of the BOR provides that the control and detention elevations for the project must be established at elevations to accomplish the objectives of Section 6.10. The latter section is adhered to when the control elevations proposed for a project are established consistent with the onsite wetland conditions. In this case, the control elevations for the wetlands and surface water management lakes are essentially the same as the design in the 2002 Permit. Collier has set the control elevations above the average wet season water table (WSWT) for the area, thereby ensuring that the SWMS will not over-drain and will conserve fresh water. Section 6.11 of the BOR addresses Detention and Control Elevations which are intended to assist in complying with the provisions of Section 6.10. The SWMS design control elevation maintains the detention component and the control (wetland protection) elevations in the previously approved SWMS. The control elevations were set by the design engineers in consultation with Collier's wetland ecologist taking into account the ground elevations and biological indicators. The control elevation for the pass-through system and internal drainage basins work in conjunction with the control elevation along the northern boundary of the project and the control elevation for the discharge point along the southern boundary to ensure that the project does not overdrain the wetlands and to preserve the project site's environmental values. By setting the control elevation above the WSWT, the design ensures that the wetlands will not be drawn down below the average WSWT and the SWMS will not over-drain them. Section 6.10 also requires that a project not lower water tables so that the existing rights of others would be adversely affected. Again, based on the control elevations, the water table is not expected to be lowered so there should be no effect on the existing rights of others. Collier must further demonstrate that the site's groundwater recharge characteristics will be preserved through the design of the SWMS. Collier complied with this requirement by setting the control elevations above the average WSWT, allowing standing water in the wetland preserves to recharge the groundwater. The ability of the SWMS to accept flows from the Northern Preserve conserves freshwater by preventing that water from being discharged downstream. The SWMS leaves water elevations in the Northern Preserve unchanged. Consequently, water will remain in the wetlands for the same duration and elevations as in the existing conditions, thereby preserving groundwater recharge characteristics. Section 6.12 of the BOR prohibits lake designs that create an adverse gradient between the control elevations of the lakes and the adjacent wetlands. To satisfy this requirement, Collier set all control elevations at 13.4 - 13.5 NGVD while controlling the internal wetland preserves at a slightly higher elevation. Consequently, there is no adverse gradient and no potential for an adverse effect upon the internal preserves from adjacent lakes. Petitioners argued that the pass-through system would quickly lower water levels in the internal wetland preserves. However, the internal wetlands are still protected from drawdown because there are control structures set at or above the wet season elevation between the pass-through lakes and internal wetlands. They also argued that the internal wetlands would be overdrained during the dry season by the deep lakes. However, no witness presented any real analysis to back up this contention. Indeed, the pass-through lakes are only twelve feet deep, and the wetlands are separated from all the lakes by protective berms to avoid any drawdown. In summary, Collier has provided reasonable assurances that the proposed modification in the 2006 Permit will not cause adverse water quantity impacts to receiving waters or adjacent lands and will not exceed the capacity of the downstream receiving waters (the Canal). Flooding Florida Administrative Code Rule 40E-4.301(1)(b) requires Collier to demonstrate that the project "[w]ill not cause adverse flooding to on-site or off-site property." BOR Section 6.4 sets forth criteria and standards for implementing this requirement and provides that building floors be designed to be protected from a 100-year, 3-day storm event. BOR Section 6.5 provides criteria and standards for flood protection for the project's roads and parking lots. Collier complied with these provisions by providing construction plans demonstrating that the building floors and roads will be built higher than the 100-year, 3-day storm event. BOR Section 6.6 provides that a project may not result in any net encroachment into the 100-year floodplain. Collier was also required to comply with the historic basin provision in Section 6.7 of the BOR, which requires the project to replace or otherwise mitigate the loss of historic basin storage provided by the site. The level of encroachment into the 100-year flood plain and loss of historic basin storage attributed to the project are essentially unchanged from the 2002 design. The only difference between the 2002 Permit and the 2006 Permit is how the conveyance of flood water is provided. In 2002, the Flow-Way served this function, while the pass-through system provides it in the 2006 Permit. Collier's flood simulations demonstrated that the project will not alter flood stages during the 25-year and 100- year design storms, while the testimony of witnesses Tomasello and Waterhouse established that the project will not have adverse flooding impacts on adjacent properties, either alone or in conjunction with neighboring developments. Storage and Conveyance Florida Administrative Code Rule 40E-4.301(1)(c) requires that an applicant demonstrate that the proposed development "[w]ill not cause adverse impacts to existing surface water storage and conveyance capabilities." This criterion is closely related to paragraph (1)(b) of the same rule, which prohibits adverse flooding to onsite or offsite property. Section 6.6 of the BOR implements this provision and specifies the parameters for applying this criterion and prohibits a net encroachment between the WSWT and the 100-year event which will adversely affect the existing rights of others. Collier addressed this criterion through the hydrologic analysis submitted. As previously found, that model is the appropriate model to determine flood stages and to calculate the floodplain. Engineering Design Principles Florida Administrative Code Rule 40E-4.301(1)(i) requires an applicant to provide reasonable assurances that the SWMS "[w]ill be capable, based on generally accepted engineering and scientific principles, of being performed and of functioning as proposed." Section 7.0 of the BOR contains the specific standards and criteria to implement this rule. The evidence demonstrates that the SWMS is based on generally accepted engineering and scientific principles and is capable of performing and functioning as proposed. Section 8.0 of the BOR includes various assumptions and information regarding the design of the SWMS. By incorporating these assumptions into the design, Collier complied with Section 8.0. Water Quality Impacts Florida Administrative Code Rule 40E-4.301(1)(e) requires that the proposed modification "[w]ill not adversely affect the quality of the receiving waters such that the water quality standards set forth in Chapters 62-4, 62-302, 62-520, 62-522 and 62-550, F.A.C., including any antidegradation provisions of paragraphs 62-4.242(1)(a) and (b), subsections 62- 4.242(2) and (3), and Rule 62-302.300, F.A.C., and any special standards for Outstanding Florida Waters and Outstanding National Resource Waters set forth in subsections 62-4.242(2) and (3), F.A.C., will be violated." Stated more plainly, the proposed modifications must not adversely affect the quality of the Canal's waters such that State water quality standards will be violated. Section 5.2 of the BOR describes the District's standard water quality criteria. This provision, which requires a minimum of one-inch detention of stormwater, is referred to as a "presumptive criteria" because it is presumed that if an applicant provides the required one inch of detention, it meets Class III water quality standards, thereby satisfying the rule. As it did under the 2002 Permit, Collier satisfies the presumptive criteria with the 2006 design by providing the one- inch wet detention in its lake system. In fact, the system is designed to provide one and a half inches of treatment in the lake system thereby providing additional treatment. The receiving body of water for the project is the Canal. When the 2002 Permit was issued, the Canal was classified as a Class III water body. It is now classified by DEP as impaired for iron and dissolved oxygen. Because of this new classification, Collier must now comply with Section 4.2.4.5 of the BOR, which reads as follows: If the site of the proposed activity currently does not meet water quality standards, the applicant must demonstrate compliance with the water quality standards by meeting the provisions in 4.2.4.1, 4.2.4.2, and 4.2.4.3, as applicable, and for the parameters which do not meet water quality standards, the applicant must demonstrate that the proposed activity will not contribute to the existing violation. If the proposed activity will contribute to the existing violation, mitigation may be proposed as described in subsection 4.3.1.4. Collier demonstrated that neither short-term (during construction) nor long-term (during operation) water quality impacts will occur. It complied with the short-term requirements by submitting a Construction Pollution Prevention Plan detailing how water quality will be protected during the construction process. As to long-term impacts, the Terrie Bates Water Quality Memorandum (Bates Memo) prepared by District staff on June 11, 2004, provides guidance on the implementation of Section 4.2.4.5 for projects which discharge into an impaired water body. The document sets forth a number of design and operational criteria for the types of additional measures that can be incorporated into a project design to provide the necessary reasonable assurance. The Bates Memo suggests that an additional fifty percent of treatment be incorporated into a SWMS. Collier complied with this suggestion by designing the treatment lakes to provide an additional one-half inch of treatment for the additional fifty percent treatment. In addition to the one and one-half inch treatment, Collier is implementing six of the seven items the Bates Memo lists as potential options to consider. The long-term water quality requirement is addressed by Collier, in part, through an Urban Stormwater Management Plan, which details various source controls or best management practices to be implemented once the project is built and operating. Best management practices assist in ensuring that pollutants will not enter into the lake system. Collier is also implementing a stormwater pollution prevention plan and will utilize the lake system for additional treatment downstream. Collier has further agreed to planting the littoral zones as part of its design of the treatment lakes to provide additional pollutant removal. The design calls for an amount of littoral zones equal to twenty percent of the surface area of the treatment lakes. Collier has agreed to make a Water Quality Monitoring Plan a permit condition, even though such a condition was not included in the staff report. See Collier Exhibit 25. The Bates Memo includes as an option for meeting the long-term requirement a site-specific water quality evaluation of pre vs. post-development pollutant loadings. Collier has presented several such analyses, all of which indicate the post- development pollutant discharges from the site will be less than the pre-development. Mr. Barber prepared a pre vs. post- analysis using a 2003 methodology developed by Dr. Harper. The 2003 version of the Harper methodology is currently accepted by the Corps. (Although Petitioners' witness, a former Corps employee, suggested that the Corps' acceptance of the study was a "political" rather than a scientific decision, there is insufficient evidence to support this contention.) Besides his first analysis, at the direction of the District staff, Mr. Barber prepared a second analysis using the 2003 methodology with certain conservative assumptions that limited the pollutant residents time to fifty days and utilized lower starting concentrations for phosphorous and nitrogen than were recorded in the nearby monitoring stations. Based upon those reports, the District's staff concluded that Collier had provided reasonable assurances that the project met the criteria in BOR Sections 5.2 and 4.2.4.5. At the hearing, Mr. Barber presented a third analysis utilizing an updated methodology developed by Dr. Harper in February 2006. The 2006 methodology was developed after Dr. Harper conducted a study of water management district criteria throughout the state for DEP. All three of the analyses prepared by Mr. Barber concluded that the project would discharge less nitrogen and phosphorous into the receiving body in the post-development condition than is currently being discharged in the pre-development condition. In addition to the three water quality submittals from Mr. Barber, Collier provided an additional water quality analysis specific to the project prepared by Dr. Harper. See Collier Exhibit 26, which is commonly referred to as the Harper Report. The analysis evaluated the project's pre vs. post- development water quality loads and also concluded the project would not contribute to the impairment of the Canal. In preparing his analysis, Dr. Harper relied solely on the lakes for estimating removal of pollutants without accounting for any of the additional treatment expected to occur from the source control best management practices contained in the Urban Stormwater Management Plan, which means his report errs on the conservative side. The Harper Report concluded that iron discharges from the SWMS would be extremely low and substantially less than the Class III standard of 1 mg/L. Petitioners presented no specific evidence to counter these conclusions. Petitioners questioned the Harper Report's use of wetlands as part of the loading calculations and attacked his underlying methodology. However, the evidence is clear that wetlands contribute to the water quality constituents in the pre-development condition. This finding is based on data from monitoring stations located in the middle of Corkscrew Swamp, a statewide study on stormwater treatment and wetlands, and the United States Environmental Protection Agency's (EPA) assignment of nutrient loading rates to wetlands in its regional pollutant loading model. Ignoring the actual water quality in pre-development conditions would not be a true pre vs. post-development analysis. Finally, Petitioners' contention that the Harper methodology should not be considered as admissible evidence because it constitutes "novel" (and therefore unreliable) scientific evidence under the rationale of Frye v. United States, 293 F. 1013 (D.C. Cir. 1923), has been rejected. To begin with, the Frye test has not been accepted in Florida administrative proceedings. Moreover, the methodology is the basis for a new statewide rulemaking effort, has been accepted by the EPA, the Corps, and by the Division of Administrative Hearings in at least two proceedings, and has been subjected to two peer reviews. Petitioners also alleged that Collier failed to show that it complied with Florida Administrative Code Rule 62- 40.432(2)(a)1., a rule administered by DEP which requires that a new SWMS "[a]chieve at least 80 percent reduction of the average annual load of pollutants that would cause or contribute to violations of state water quality standards." However, this is a broad overstatement of DEP's rule. Also, there is no eighty percent removal efficiency requirement adopted or incorporated into any District rule or BOR criteria. See, e.g., Conservancy of Southwest Florida, Inc. v. G.L. Homes of Naples Associates II, LTD et al., DOAH Case No. 06-4922 (DOAH May 15, 2007, SFWMD July 11, 2007). Instead, the District's "presumptive criteria" is that one inch of volumetric treatment required in Section 5.2 of the BOR meets the Class III standards. If, as in this case, additional assurances are required, those assurances are met through implementation of the BOR Section 4.2.4.5. Finally, Florida Administrative Code Rule 62-40.110(2) provides that Rule Chapter 62-40 is "intended to provide water resource implementation goals, objectives, and guidance for the development and review of programs, rules, and plans relating to water resources." Also, Florida Administrative Code Rule 62- 40.110(4) states that "[t]his chapter, in and of itself, shall not constitute standards or criteria for decisions on individual permits. This chapter also does not constitute legislative authority to the Districts for the adoption of rules if such rules are not otherwise authorized by statute." Even if an eighty percent reduction standard applied, Collier has demonstrated that the project very likely will remove eighty percent or more of pollutants when additional low-impact development techniques, pollutant source reduction practices, and additional uncredited wet and dry detention capacity are considered. Based upon the evidence presented, Section 4.2.8 of the BOR regarding cumulative impacts for water quality is not applicable in this case. Collier's submittals provide reasonable assurances that the project will not be contributing to the water quality impairment of the Canal or contribute to any other water quality violation. Indeed, the information submitted indicates there will be an incremental improvement in the post-development condition as compared to existing. Since no contribution or impacts to water quality are expected, a cumulative impact analysis is not necessary to assess the extent of the impacts. The combination of all these water quality measures, when taken together, demonstrates that the 2006 Permit will not adversely affect the quality of receiving waters such that state water quality standards will be violated. Therefore, reasonable assurance has been given that Florida Administrative Code Rule 40E-4.301(1)(e) will be satisfied. Wetland Impacts Florida Administrative Code Rule 40E-4.301(1)(d) requires Collier to provide reasonable assurance that the modification of the SWMS "[w]ill not adversely impact the value of functions provided to fish and wildlife and listed species by wetlands and other surface waters." In determining whether this criterion has been satisfied, it is also necessary to determine whether any 2002 permitted impacts should be subject to a second review in this case. Mitigation is a method by which an applicant can propose to impact certain wetlands on the project site in exchange for providing compensation in the form of preserving, enhancing, restoring, or creating wetlands or uplands to offset those impacts. As noted earlier, there has been no change to the wetland impacts or mitigation proposal as it relates to the Northern Preserve. See Findings of Fact 27 and 28, supra. As a result of the modified SWMS, there has been some additional impact to wetlands within the development area of the project. An additional 40.18 acres will be impacted under the 2006 Permit mostly due to the modified SWMS system. However, 39.5 acres of those wetlands were already considered secondarily impacted under the 2002 Permit. In addition, the preserve areas were expanded by 13.32 acres in the 2006 design. Thus, a portion of the impacts to those wetlands was already factored into the mitigation plan that was developed and approved for the 2002 Permit. As a result, there are 26 acres for which mitigation is necessary under the 2006 Permit. Section 4.3 of the BOR specifies criteria for mitigation proposed as part of an ERP application. Collier has proposed an acceptable mitigation plan for the new wetland impacts that will result from the project due to the proposed modifications incorporated in the 2006 Permit. Except for the mitigation for the additional wetland impacts, the mitigation plan for the 2006 Permit remains essentially unchanged from the 2002 Permit, including the Grading and Planting Plan, Monitoring Plan, and Mitigation, Monitoring, and Maintenance Plan. The onsite mitigation proposal includes preservation and restoration of wetlands through the removal of melaleuca and other exotic plants and replanting in areas of dense exotic species coverage. Significantly, Collier has not proposed any modifications that would change the effectiveness of the Northern Preserve in providing mitigation for the wetland impacts proposed and approved in the 2002 Permit. While Petitioners claim that the wetlands in the Northern Preserve may be subject to some changes in the level and seasonality of inundation as a result of the SWMS modifications, the evidence does not support those assertions. The revised SWMS will continue to allow water to flow through the Northern Preserve in a manner consistent with existing conditions while providing some flood control protection for extreme rainfall events. Petitioners also suggest that additional analysis regarding the timing and levels of inundation in the wetland preserves is necessary to fully determine the impacts of the modified SWMS on the wetlands. However, the more persuasive testimony indicates that the timing and levels within the wetlands will not be affected by the revised SWMS. The control elevations within the development area have not changed from the 2002 Permit, and these protect the onsite wetlands and ensure that those wetlands will function as expected. With respect to the internal wetlands within the development area, the control elevations have not changed from the 2002 Permit and the evidence establishes that the internal wetlands will continue to function and operate as contemplated in the 2002 Permit. There has been some relocation and reconfiguration of the internal wetland preserve areas that will actually enhance the value of the mitigation by connecting those wetland areas to other preserve areas. Petitioners further suggested that the wetland mitigation within the development area would not function as permitted in the 2002 Permit due to the spill over from the lakes to the wetlands. However, when the water reaches those internal wetland preserves, it has been treated to Class III water quality standards. Therefore, the mitigation values of those wetlands preserves will not be changed or affected due to water quality. Petitioners' objections to the wetland impacts and mitigation were primarily directed at the overall impacts rather than to the 2006 modifications. However, their witness was unaware of the values provided by the additional acres that will be impacted through the 2006 Permit. Therefore, a challenge to 2002 permitted wetlands impacts and mitigation is inappropriate in this proceeding. Functions To Fish and Wildlife and Listed Species Section 4.2.2 of the BOR implements Florida Administrative Code Rule 40E-4.301(1)(d) and provides that an applicant must provide reasonable assurances that a project will not cause adverse impact to the abundance and diversity of fish, wildlife, and listed species or their habitat. With respect to the 586.66 acres of wetland impacts permitted in the 2002 Permit, the 2006 Permit does not modify or affect the values that the wetlands provide to either the abundance or diversity of fish and wildlife. Review of the wetlands criteria as to those acres was finally determined in the 2002 Permit and should not be reopened. By relocating thirteen of the previously impacted acres so they are most closely connected to other wetlands, their value to fish and wildlife will increase. As explained by the District's witness Bain, if Collier had moved the preserve area and changed its functional value, the District would have been required to reevaluate the mitigation that had been accepted for the wetland impacts in the 2002 permit. In this case, however, because the Northern Preserve area did not change, the District's review is limited to the newly impacted wetlands internal to the development for which mitigation was not provided in the 2002 Permit. Section 4.2.2.3 of the BOR addresses the functional assessment of the values provided by the project's wetlands. The only wetland values assessed in the 2006 Permit were the additional wetland impacts that were not mitigated in the 2002 Permit. The evidence establishes that the current value of the wetlands is low due to the heavy melaleuca infestation, which is greater than fifty percent coverage in most locations and seventy-five percent or more in much of the area. Melaleuca has the effect of draining short hydroperiod wetlands. While Petitioners may disagree with how the wetlands were previously evaluated, nothing in the 2006 modification allows or requires a reassessment of their value. Section 4.2.2.4 of the BOR requires that a regulated activity not adversely impact the hydroperiod (the depth, duration, or frequency of inundation) of wetlands or other surface waters. Subsection (a) of this standard applies if the project is expected to reduce the hydroperiod in any of the project's wetlands. Conversely, subsection (b) applies if the project is expected to increase the hydroperiod through changing the rate or method of discharge of water to wetlands or other surface waters. Subsection (c) requires monitoring of the wetlands to determine the effects of the hydrological changes. Again, there is no basis for the District to reopen and reevaluate the wetlands for which mitigation has already been permitted. No evidence was presented to indicate that there would be any obstacles or problems to accomplishing the mitigation that was proposed and accepted in 2002. In any event, the engineering and biological testimony demonstrated that no change (neither a reduction nor an increase) in the hydrology on the preserved wetlands or the Northern Preserve will occur from what was permitted in the 2002 Permit. By analyzing the various biological indicators onsite and setting the control elevations within the SWMS and the wetlands (both the Northern Preserve and onsite preserve wetlands) above the WSWT, the project ensures that the appropriate hydrology will be maintained. Though the fish and wildlife are not expected to be adversely affected by the 2006 Permit, Collier will be conducting monitoring of plants and animals on the site as an extra measure of assurance as contemplated under BOR Section 4.2.3.4(c). Focusing on just the changes from 2002 to 2006, Petitioners' two experts conceded that the hydrology in the Northern Preserve and its value to wildlife and listed species (including the wood stork) would be benefited in the 2006 Permit over that contemplated in the 2002 Permit due to the removal of the Flow-Way. Secondary Impacts to Water Resources Florida Administrative Code Rule 40E-4.301(1)(f) requires a demonstration that the proposed activities "[w]ill not cause adverse secondary impacts to the water resources." A similar demonstration is required by Sections 4.1.1(f) and 4.2.7 of the BOR. In this case, the secondary impacts considered by the District were potential impacts due to the relocation and expansion of the buffer preserve areas to the perimeter of the project site. In conducting a secondary impact analysis, BOR Section 4.2.7 requires that the District consider only those future projects or activities which would not occur "but for" the proposed system. Here, the evidence demonstrated that no wetlands or other surface waters will be secondarily impacted by the modifications to the SWMS as part of the 2006 Permit. The undersigned has rejected Petitioners' contention that a proposed extension of County Road 951 through the development site should be considered a secondary impact in evaluating this project. This extension has been proposed for at least fifteen years and its precise configuration is unclear. It is not required to be built as a result of the project and there are no firm plans or contracts in place to construct the road. Although the road is listed on the County's transportation plan, it remains speculative as to if and when it will be built. Additionally, there is no evidence the County has any ownership interest in property for a road in the area identified by Petitioners. Witness Bain testified that the District examined the Collier County Public Records and an easement had not been granted to the County to build the road. i. Elimination and Reduction Florida Administrative Code Rule 40E-4.301((3) provides in part that "the provisions for elimination or reduction of impacts contained in the [BOR] shall determine whether the reasonable assurances required by subsection 40E- 4.301(1) and Rule 40E-4.302, F.A.C., have been provided." Section 4.2.1.1 of the BOR implements that provision and provides that elimination and reduction of impacts is not required when: The ecological value of the function provided by the area of wetland or other surface water to be adversely affected is low based on site specific analysis using the factors in subsection 4.2.2.3 and the proposed mitigation will provide greater long term ecological value than the area of wetland or other surface water to be adversely affected; . . . In accordance with that section, Collier was not required to implement practicable design modifications to reduce or eliminate impacts. The District did a site-specific analysis of the quality of the 39.5 acres of adversely affected wetlands, taking into consideration the condition of the wetlands, hydrologic connection, uniqueness, location, and fish and wildlife utilization. The unrebutted testimony is that the quality of the 39.5 acres of wetlands to be impacted by the 2006 Permit is low and these wetlands were already previously authorized to be secondarily impacted. The low quality wetlands are melaleuca dominated making them not unique. The mitigation will provide greater long-term ecological value than the impacted wetlands. As noted on page 10 of the Staff Report, there will be a larger, contiguous mitigation area to offset direct impacts to previously preserved, but secondarily impacted wetlands and the preservation/enhancement of the external preserve area. The 2006 Permit provides that 5.68 credits are required to be purchased in the PIMB. Collier has advised the District that 27.68 credits are being purchased pursuant to its Corps permit. Thus, Collier will be purchasing more credits than required by the District. Witness Bain took this additional mitigation into account in determining whether the proposed mitigation will provide greater long term ecological value than the area impacted. While the Corps permit is an entirely separate permit action, Collier has agreed to include an additional 5.68 credits within the Basin beyond what is required in the Staff Report as a condition to this 2006 Permit. Therefore, the mitigation is clearly of greater long-term ecological value than the area impacted. Additional Requirements Florida Administrative Code Rule 40E-4.302 imposes additional requirements on an ERP applicant, including a cumulative impact assessment, if appropriate, and satisfaction of a public interest test. Cumulative Impacts Florida Administrative Code Rule 40E-4.302(1)(b) requires that an applicant demonstrate the project "[w]ill not cause unacceptable cumulative impacts upon wetlands and other surface waters as set forth in subsections 4.2.8 through 4.2.8.2 of the [BOR]." Cumulative impacts are the summation of unmitigated wetland impacts within a drainage basin, and a cumulative impact analysis is geographically based upon the drainage basins described in Figure 4.2.8-1 of the BOR. See Florida Wildlife Federation et al. v. South Florida Water Management District et al., 2006 Fla. ENV LEXIS 49 at *49, DOAH Case Nos. 04-3064 and 04-3084 (DOAH Dec. 3, 2006, SFWMD Dec. 8, 2006). Also, Section 373.414(8)(a), Florida Statutes, requires the District to consider the cumulative impacts upon surface water and wetlands within the same drainage basin. Thus, the cumulative impact analysis applies only when mitigation is proposed outside of the drainage basin within which the impacts are to occur. Broward County v. Weiss et al., 2002 Fla. ENV LEXIS 298 at *29, DOAH Case No. 01-3373 (DOAH Aug. 27, 2002, SFWMD Nov. 14, 2002). In this case, all of the proposed mitigation associated with the 2006 Permit modifications is located within the West Collier Basin. The evidence shows that the mitigation will offset the impacts to wetlands proposed in the 2006 Permit. Therefore, since the mitigation will be performed in the same Basin as the impacts and will offset the adverse impacts, the District must "consider the regulated activity to meet the cumulative impact requirements" of Section 373.414(8)(a), Florida Statutes. A new cumulative impacts analysis based on removal of the Flow-Way is not necessary because the modification does not change the cumulative impacts analysis conducted in the 2002 Permit. Since the Flow-Way was not considered a wetland impact or contributing to the mitigation in the 2002 Permit, its removal does not affect the adequacy of the previously conducted cumulative impacts analysis or the mitigation. Accordingly, there is no need for a new cumulative impact analysis with regards to the Northern Preserve. Finally, contrary to Petitioners' assertion, there is no rule or BOR provision which requires Collier to mitigate for the alleged prior impacts of other projects. Public Interest Test In addition to complying with the above criteria, because the project is located in, on, or over wetlands or other surface waters, Collier must also address the criteria contained in the Public Interest Test in Florida Administrative Code Rule 40E-4.302(1) and Section 4.2.3 of the BOR by demonstrating that the project is not contrary to the public interest. See also § 373.414(1)(a), Fla. Stat. Since the project does not discharge into an OFW or significantly degrade an OFW, the higher standard of "clearly in the public interest" does not apply. In determining compliance with the test, Florida Administrative Code Rule 40E-4.302(1)(a) requires that the District do so by "balancing the [seven] criteria [in the rule]." Findings with respect to each of the seven criteria are set out below. (Except for pointing out that the District does not have an adopted rule which provides more specific detail on how to perform the balancing test than is now found in paragraph (1)(a), and a contention that witness Bain's testimony was insufficient to explain how the staff balanced those factors, Petitioners did not present any evidence at hearing or argument in their Proposed Recommended Order in support of their contention that the above rule, BOR section, or the associated statute have been applied by the District in an unconstitutional manner.) Whether the regulated activity will adversely affect the public health, safety, or welfare or the property of others (40E-4.302(1)(a)1.) Collier provided reasonable assurances that the project will not cause any onsite or offsite flooding nor cause any adverse impacts to adjacent lands because the SWMS is designed in accordance with District criteria. Also, the post- development peak rate of discharge does not exceed the allowable discharge rate. Further, the project will not cause any environmental hazards affecting public health, safety, or welfare. The project is considered neutral as to this factor. Whether the regulated activity will adversely affect the conservation of fish and wildlife, including endangered or threatened species, or their habitats (40E-4.302(1)(a)2.) For the direct wetland impacts under the 2006 Permit, Collier proposes mitigation which has not changed from the 2002 Permit. The mitigation proposed was previously determined to offset potential impacts to fish and wildlife and particularly wood stork habitats. The evidence indicates that the mitigation plan for the Northern Preserve will improve wood stork habitat from its current melaleuca infested condition. For the additional 40.18 acres of wetland impacts authorized in 2006, the mitigation is of greater long-term value. Thus, the project should be considered positive as to this factor. Whether the regulated activity will adversely affect navigation or the flow of water or cause harmful erosion or shoaling (40E-4.302(1)(a)3.) The parties have stipulated that the project will not adversely affect navigation. In addition, no evidence was introduced to suggest that the project's construction would result in harmful erosion or shoaling. Whether the regulated activity will adversely affect the fishing or recreational values or marine productivity in the vicinity of the activity (40E-4.302(1)(a)4.) The project does not provide any fishing, recreational values, or marine productivity. Therefore, the project is neutral as to this factor. Whether the regulated activity will be of a temporary or permanent nature (40E-4.302(1)(a)5.) It is undisputed that the project is permanent in nature. Even though the project is permanent, it is considered neutral as to this factor because mitigation will offset the permanent wetland impacts. Whether the regulated activity will adversely affect or will enhance significant historical and archaeological resources under the provisions of Section 267.061, F.S. (40E- 4.302(1)(a)6.) The parties have stipulated that no significant archeological or historical resources have been identified on this site. Therefore, the project is considered neutral as to this factor. The current condition and relative value of functions being performed by areas affected by the proposed regulated activity (40E-4.302(1)(a)7.) The current condition and relative value of functions being performed by the areas affected by the project is low due to the melaleuca infestation. Project mitigation will restore 940 acres of poor quality wetlands and uplands, greatly enhancing their function and value. Therefore, the project should be considered positive as to this factor because the implementation of the mitigation offsets the wetland impacts and improves the current value. Summary of Public Interest Factors Overall, the project is no worse than neutral measured against any one of the criteria individually. Therefore, the project is not contrary to the public interest.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the South Florida Water Management District enter a final order granting the application of I. M. Collier, J.V. for a modification to Environmental Resource Permit No. 11-02031P. DONE AND ENTERED this 24th day of July, 2007, in Tallahassee, Leon County, Florida. S DONALD R. ALEXANDER 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 24th day of July, 2007.
The Issue The issue is whether the applicant for an Environmental Resource Permit ("ERP"), the City of Deltona ("City" or "Applicant"), has provided reasonable assurance that the system proposed complies with the water quantity, environmental, and water quality criteria of the St. Johns River Water Management District's ("District") ERP regulations set forth in Florida Administrative Code Chapter 40C-4, and the Applicant's Handbook: Management and Storage of Surface Waters (2005).
Findings Of Fact The District is a special taxing district created by Chapter 373, Florida Statutes, charged with the duty to prevent harm to the water resources of the District, and to administer and enforce Chapter 373, Florida Statutes, and the rules promulgated thereunder. The City of Deltona is a municipal government established under the provisions of Chapter 165, Florida Statutes. The Lake Theresa Basin is comprised primarily of a system of interconnected lakes extending from Lake Macy in the City of Lake Helen to the Butler Chain of Lakes (Lake Butler and Lake Doyle). The Lake Theresa Basin is land-locked and does not have a natural outfall to Lake Monroe and the St. Johns River. In 2003, after an extended period of above-normal rainfall in the Deltona area, the lakes within the land-locked Lake Theresa Basin staged to extremely high elevations that resulted in standing water in residential yards, and rendered some septic systems inoperable. Lake levels within the Lake Theresa Basin continued to rise and were in danger of rising above the finished floor elevations of some residences within the basin. On March 25, 2003, the District issued an Emergency Order (F.O.R. No. 2003-38) authorizing the construction and short-term operation of the Lake Doyle and Lake Bethel Emergency Overflow Interconnection. Since wetland and surface water impacts would occur, the Emergency Order required the City of Deltona to obtain an ERP for the system. The project area is 4.1 acres, and the system consists of a variable water structure on the west shore of Lake Doyle connected to a series of pipes, swales, water control structures, and wetland systems which outfall to a finger canal of Lake Bethel, with ultimate discharge to Lake Monroe and the St. Johns River. The first segment of the system extends downstream from the weir structure on the west shore of Lake Doyle via a pipe entrenched in the upland berm of the Sheryl Drive right-of-way. The pipe passes under Doyle Road and through xeric pine-oak uplands to the northeast shore of a large (approximately 15 acres) deepwater marsh. Water flows south through the deepwater marsh where it outfalls through four pipes at Ledford Drive. Two of the four pipes are overflow structures, controlled by canal gates. The pipes at Ledford Drive discharge into a ditch and into a large (greater than 20 acres) shallow bay swamp. The south end of the bay swamp is defined (and somewhat impounded) by a 19th Century railroad grade. Water flows through the bay swamp where it outfalls through five pipes at the railroad grade. Three of the five pipes are overflow structures, controlled by channel boards. The pipes at the railroad grade discharge to a 1500-foot long finger canal that was dug some time during the period 1940-1972 from the north central shore of Lake Bethel. The overflow interconnection system has three locations whereby the system can be shut down: 1) Lake Doyle--a control weir, controlled by three sluice gates; 2) Ledford Drive--two thirty-inch reinforced concrete pipes, controlled by canal gates; and 3) railroad grade--three thirty-inch reinforced concrete pipes, controlled by channel boards (collectively referred to as "Overflow Structures"). The Overflow Structures are designed to carry the discharge of water from Lake Doyle to Lake Bethel. With the Overflow Structures closed the system returns to pre-construction characteristics, meaning there will be no increase or decrease in the quantity or quality of water throughout the path of the system as a result of the project. An unequivocal condition of the permit is that the system would operate with all of the Overflow Structures closed. As an added assurance, the City proposes to place a brick and mortar plug in the Lake Doyle weir structure outfall pipe to prevent any discharge from the weir. The City has submitted to the District preliminary plans for a future phase in which the system would be modified for the purpose of alleviating high water levels within the Lake Theresa Basin when the water level in Lake Doyle rises above an elevation of 24.5 feet. The District shall require a separate permit application to be submitted for such future plans. Petitioner, Barbara Ash, has lived on Lake Theresa for 19 years. Ms. Ash lives upstream from the area of the weir that will be plugged in accordance with the ERP. She does not trust either the City of Deltona to comply with or the District to enforce the conditions of the ERP applied for by the City. Petitioner, Barbara Ash, also served as the qualified representative for Petitioners, Francell Frei, Bernard J. and Virginia Patterson, and Ted and Carol Sullivan. Ms. Ash represented that Ms. Frei has lived on Lake Theresa for 12 years, and both the Pattersons and the Sullivans live on Lake Louise, which is within the area of concern in this proceeding. Petitioner, Diana Bauer, has lived on Lake Theresa since February 2004. She fears that the lake will become too dry if the system is allowed to flow. She also believes the wildlife will be adversely affected if the water levels are too low since many species need a swampy or wet environment to thrive. She fears her property value will decrease as a result of the approval of the ERP. She also does not trust either the City to comply with or the District to enforce the conditions of the ERP. Petitioner, Howard Ehmer, lives two to three hundred yards down Lake Theresa from Ms. Bauer. He is concerned about the lake bed being too dry and attracting people on all terrain vehicles who enjoy driving around the lake bottom. He is concerned about his property value decreasing if the lake bed is dry. Further, when the lake level is too low, people cannot enjoy water skiing, boating, and fishing on Lake Theresa. Petitioner, Phillip Lott, a Florida native, has also owned and lived on property abutting Lake Theresa since 1995. Mr. Lott has a Ph.D. in plant ecology, and M.P.A. in coastal zone studies, an M.B.A. in international business, and a B.S. in environmental resource management and planning. Mr. Lott has been well acquainted with the water levels on Lake Theresa for many years. Based upon his personal observations of the lake systems in the Deltona area over the years, Mr. Lott has seen levels fluctuate greatly based upon periods of heavy and light rainfall. Mr. Lott is concerned that the District will permit the City to open the weir to let water flow through the system and cause flooding in some areas and low water levels in other areas. He fears that the District will allow the water to flow and upset the environmental balance, but he admits that this ERP application is for a closed system that will not allow the water to flow as he fears. Mr. Lott similarly does not trust the City to comply with and the District to enforce the conditions of the ERP. Petitioners, James E. and Alicia M. Peake, who were represented by Steven L. Spratt at hearing as their qualified representative, live on Lake Louise, which is interconnected with the Lake Theresa basin. The Peakes are concerned that if the level of Lake Louise drops below 21 feet, nine inches, they will not be able to use the boat launch ramps on the lake. Petitioner, Steven L. Spratt, also lives on Lake Louise, and is concerned about the water levels becoming so low that he cannot use the boat launch on the lake. He has lived on the lake since 2000, and remembers when the water level was extremely low. He fears that approval of the ERP in this case will result in low levels of water once again. Petitioner, Gloria Benoit, has live on Lake Theresa for two years. She also enjoys watching recreational activities on the lake, and feels that approval of the ERP will devalue her lakefront property. Ms. Benoit appeared at the first day of the hearing, but offered no testimony on her behalf. J. Christy Wilson, Esquire, appeared prior to the final hearing as counsel of record for Petitioners, Steven E. Larimer, Kathleen Larimer, and Helen Rose Farrow. Neither Ms. Wilson nor any of the three Petitioners she represented appeared at any time during the hearing, filed any pleadings seeking to excuse themselves from appearing at the final hearing, or offered any evidence, testimony, pre- or post- hearing submittals. Petitioner, Gary Jensen, did not appear at hearing, did not file any pleadings or papers seeking to be excused from appearing at the final hearing, and did not offer any evidence, testimony, pre- or post-hearing submittals. Both the City and the District recognize that areas downstream from the project site, such as Stone Island and Sanford, have experienced flooding in the past in time of high amounts of rainfall. The system proposed by the City for this ERP will operate with the overflow structures closed and a brick and mortar plug in the outfall pipe to prevent water flow from Lake Doyle to Lake Bethel. So long as the overflow structures are closed, the system will mimic pre-construction flow patterns, with no increase in volume flowing downstream. The District has considered the environment in its proposed approval of the ERP. The area abutting the project is little urbanized and provides good aquatic and emergent marsh habitat. With the exception of the western shore area of the deepwater marsh ("west marsh area"), the bay swamp and remaining deepwater marsh area have good ecological value. In the 1940's, the west marsh area was incorporated into the drainage system of a poultry farm that occupied the site. This area apparently suffered increased nutrient influxes and sedimentation that contributed to a proliferation of floating mats of aquatic plants and organic debris. These tussocks reduced the deepwater marsh's open water and diminished the historical marsh habitat. Water under the tussocks is typically anoxic owing to total shading by tussocks and reduced water circulation. Thick, soft, anaerobic muck has accumulated under the matted vegetation. Exotic shrubs (primrose willow Ludwigia peruvania) and other plants (cattails Typha spp.) dominate the tussocks. The construction of the project, from the 2003 Emergency Order, resulted in adverse impacts to 1.3 acres of wetlands having moderately high- to high ecological value and 0.2 acres of other surface waters. The 0.2 acre impact to other surface waters was to the lake bottom and the shoreline of Lake Doyle where the weir structure was installed. The 0.3 acres of wetland impacts occurred at the upper end of the deepwater marsh where the pipe was installed. The largest wetland impact (1.0 acre) was to the bay swamp. The bay swamp is a shallow body dominated by low hummocks and pools connected inefficiently by shallow braided channels and one acre is filled with a 1-2 foot layer of sediment following swamp channelization. Disturbance plants (e.g., primrose willow, Ludwigia peruvania, and elderberry Sambucus Canadensis) now colonize the sediment plume. Pursuant to the District's elimination and reduction criteria, the applicant must implement practicable design modifications, which would reduce or eliminate adverse impacts to wetlands and other surface waters. A proposed modification, which is not technically capable of being done, is not economically viable, or which adversely affects public safety through endangerment of lives or property is not considered "practicable." The City reduced and/or eliminated the impacts to the lake bottom and shoreline of Lake Doyle and deepwater marsh, to the extent practicable. The impacts were the minimum necessary to install the weir structure and pipe for the system; the weir structure and pipe were carefully installed on the edges of the wetland and surface water systems, resulting in a minimum amount of grading and disturbance. To compensate for the loss of 1.3 acres of wetlands and 0.2 acres of other surface waters, the City proposes to preserve a total of 27.5 acres of wetlands, bay swamp, marsh, and contiguous uplands. Included in this 27.5 acres are 6.4 acres of the west marsh, which are to be restored. The parties stipulated that the mitigation plan would adequately compensate for losses of ecological function (e.g. wildlife habitat and biodiversity, etc.) resulting from the project. Water quality is a concern for the District. Lake Monroe is included on the Florida Department of Environmental Protection's verified list of impaired water bodies for nitrogen, phosphorous, and dissolved oxygen. Water quality data for Lake Monroe indicate the lake has experienced high levels of nitrogen and phosphorous and low levels of dissolved oxygen. Prior to construction of the project, there was no natural outfall from the Lake Theresa Basin to Lake Monroe and therefore no contribution from this basin to nitrogen and phosphorous loadings to Lake Monroe. Lake Colby, Three Island Lakes (a/k/a Lake Sixma), and the Savannah are surface waters within the Lake Theresa Basin for which minimum levels have been adopted pursuant to Florida Administrative Code Chapter 40C-8. The system will operate with the overflow structures closed and a brick and mortar plug in the outfall pipe to prevent water flow from Lake Doyle to Lake Bethel, resulting in no outfall from the Theresa Basin to Lake Monroe. Minimum flows established for surface waters within the Lake Theresa Basin will not be adversely impacted. Under the first part of the secondary impact test, the City must provide reasonable assurance that the secondary impacts from construction, alteration, and intended or reasonable expected use of the project will not adversely affect the functions of adjacent wetlands or surface waters. The system is designed as a low intensity project. As proposed, little activity and maintenance are expected in the project site area. The reasonably expected use of the system will not cause adverse impacts to the functions of the wetlands and other surface waters. None of the wetland areas adjacent to uplands are used by listed species for nesting or denning. In its pre-construction state, the project area did not cause or contribute to state water quality violations. Under the second part of the secondary impact test, the City must provide reasonable assurance that the construction, alteration, and intended or reasonably expected uses of the system will not adversely affect the ecological value of the uplands to aquatic or wetland dependent species for enabling existing nesting or denning by these species. There are no listed threatened or endangered species within the project site area. Under the third part of the secondary impact test, and as part of the public interest test, the District must consider any other relevant activities that are closely linked and causally related to any proposed dredging or filling which will cause impacts to significant historical and archaeological resources. When making this determination, the District is required, by rule, to consult with the Division of Historical Resources. The Division of Historical Resources indicated that no historical or archaeological resources are likely present on the site. No impacts to significant historical and archaeological resources are expected. Under the fourth part of the secondary impact test, the City must demonstrate that certain additional activities and future phases of a project will not result in adverse impacts to the functions of wetlands or water quality violations. The City has submitted to the District preliminary plans for a future phase in which the system would be modified for the purpose of alleviating high water levels within the Lake Theresa Basin when the level in Lake Doyle rises above an elevation of 24.5 feet. Based upon the plans and calculations submitted, the proposed future phase, without additional measures, could result in minor increases in the loadings of nitrogen and phosphorous to Lake Monroe. Lake Monroe is included on the Florida Department of Environmental Protection's verified list of impaired water bodies due to water quality data indicating the lake has experienced high levels of nitrogen and phosphorous, and low levels of dissolved oxygen. Under this potential future phase, there would be an outfall from the Lake Theresa Basin to Lake Monroe. To address the impact on water quality of this potential future phase, the City has submitted a loading reduction plan for nitrogen, phosphorous, and dissolved oxygen. The plan includes compensating treatment to fully offset the potential increased nutrient loadings to Lake Monroe. Specifically, the loading reduction plan includes: Construction and operation of compensating treatment systems to fully offset anticipated increased nutrient loadings to Lake Monroe. Weekly water quality monitoring of the discharge from Lake Doyle for total phosphorous and total nitrogen. A requirement that the overflow structure be closed if the total phosphorous level reaches 0.18 mg/l or higher or the total nitrogen level reaches 1.2 mg/l or higher in any given week and will remain closed until levels fall below those limits. The implementation of these water quality mitigation measures will result in a net improvement of the water quality in Lake Monroe for nitrogen, phosphorous, or dissolved oxygen. The future phase was conceptually evaluated by the District for impacts to wetland functions. The future phase as proposed could result in adverse impacts to wetland functions. Operation of the system with the overflow structures open could impact the bay swamp and deepwater marsh. The City has demonstrated that any adverse impacts could be offset through mitigation. Based upon the information provided by the City and general engineering principles, the system is capable of functioning as proposed. The City of Deltona will be responsible for the operation, maintenance, and repair of the surface waster management system. A local government is an acceptable operation and maintenance entity under District rules. The public interest test has seven criteria. The public interest test requires the District to evaluate only those parts of the project actually located in, on, or over surface waters or wetlands, to determine whether a factor is positive, neutral, or negative, and then to balance these factors against each other. The seven factors are as follows: the public health, safety, or welfare of others; conservation of fish and wildlife and their habitats; fishing, recreational value, and marine productivity; temporary or permanent nature; 5) navigation, water flow, erosion, and shoaling; 6) the current condition and relative value of functions; and 7) historical and archaeological resources. There are no identified environmental hazards or improvements to public health and safety. The District does not consider impacts to property values. To offset any adverse impacts to fish and wildlife and their habitats, the City has proposed mitigation. The areas of the project in, on, or over wetlands do not provide recreational opportunities. Construction and operation of the project located in, on, or over wetlands will be permanent in nature. Construction and operation of the project located in, on, or over wetlands will not cause shoaling, and does not provide navigational opportunities. The mitigation will offset the relative value of functions performed by areas affected by the proposed project. No historical or archaeological resources are likely on the site of the project. The mitigation of the project is located within the same drainage basin as the project and offsets the adverse impacts. The project is not expected to cause unacceptable cumulative impacts.
Recommendation Based upon the Findings of Fact and Conclusions of Law, it is RECOMMENDED that a Final Order be entered granting the City of Deltona's application for an environmental resource permit with the conditions set forth in the Technical Staff Report, and dismissing the Petitions for Formal Administrative Hearing filed by Gary Jensen in Case No. 04-2405, and by Steven E. Larimer, Kathleen Larimer, and Helen Rose Farrow in Case No. 04-3048. DONE AND ENTERED this 27th day of May, 2005, in Tallahassee, Leon County, Florida. S ROBERT S. COHEN 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 27th day of May, 2005. COPIES FURNISHED: George Trovato, Esquire City of Deltona 2345 Providence Boulevard Deltona, Florida 32725 Diana E. Bauer 1324 Tartan Avenue Deltona, Florida 32738 Barbara Ash, Qualified Representative 943 South Dean Circle Deltona, Florida 32738-6801 Phillip Lott 948 North Watt Circle Deltona, Florida Howard Ehmer Nina Ehmer 32738-7919 1081 Anza Court Deltona, Florida 32738 Francell Frei 1080 Peak Circle Deltona, Florida 32738 Bernard T. Patterson Virginia T. Patterson 2518 Sheffield Drive Deltona, Florida 32738 Kealey A. West, Esquire St. Johns River Water Management District 4049 Reid Street Palatka, Florida 32177 J. Christy Wilson, Esquire Wilson, Garber & Small, P.A. 437 North Magnolia Avenue Orlando, Florida 32801 Gloria Benoit 1300 Tartan Avenue Deltona, Florida 32738 Gary Jensen 1298 Tartan Avenue Deltona, Florida 32738 James E. Peake Alicia M. Peake 2442 Weatherford Drive Deltona, Florida 32738 Steven L. Spratt 2492 Weatherford Drive Deltona, Florida 32738 Ted Sullivan 1489 Timbercrest Drive Deltona, Florida 32738 Kirby Green, Executive Director St. Johns River Water Management District 4049 Reid Street Palatka, Florida 32177
The Issue The ultimate issue to be resolved in this proceeding is whether the applicants have offered reasonable assurance that their proposed surface water management system for the Palm Beach Park of Commerce would operate within the rules of SFWMD set out at Section 40E-4.301, Florida Administrative Code. The Petitioners specifically contend that the project as proposed would cause flooding on lands adjacent to the project, would have adverse impacts on surface and ground waters, and otherwise is inconsistent with SFWMD criteria. Applicants and SFWMD contend that the project meets applicable standards.
Findings Of Fact The applicants propose to develop an industrial park to be known as the Palm Beach Park of Commerce (PBPC) in western Palm Beach County, Florida. The proposed site is located on State Road 710 and State Road 711. The site is approximately 1,248 acres in size. PBPC proposes to accommodate a variety of commercial and industrial uses. Applicants are seeking conceptual approval of a proposed surface water management system. They are not at this time seeking permits from SFWMD which would allow construction of the overall system. The proposed system does not include plans for surface water management on sites within PBPC, but rather relates solely to an overall system. Petitioner is an association of homeowners within a single family residential development known as Caloosa. The development is approximately 1,400 acres in size and consists of single family residences on approximately five-acre lots. The Caloosa development is located to the southeast of the proposed PBPC. Surface and ground water flows from the PBPC site toward the Caloosa development. Residents of Caloosa depend on individual wells for their drinking water. The site of the proposed PBPC is primarily a flat, broad plain with wetland pockets and pine-palmetto flatwoods. Approximately 720 acres of the site is dominated by pine flatwoods. A bit more than 300 acres of the site is in agricultural land, either presently or recently under cultivation. Between 160 and 170 acres of the site are viable, productive wetlands. The wetland areas are inundated with water during a sufficient portion of the year to support predominantly wetland vegetation. The land slopes generally from the northwest to the southeast. The proposed PBPC site is located within the Loxahatchee basin. Surface water from the site presently drains toward the southeast into the Caloosa canal. The Caloosa canal flows through the Caloosa development and ultimately discharges into the C-18 canal. The C-18 canal drains into the Loxahatchee River. Water from areas to the north and west of the proposed site presently drains onto the site and into the Caloosa canal. The proposed drainage system would carry water to the discharge point at the southeast corner of the site through a perimeter canal system. Water from the off-site locations would drain into the perimeter canal to the discharge point. On-site surface water would drain toward wetland pockets into the perimeter canal system or directly into the canal system. The proposed drainage system would preserve 135 acres of the wetlands presently located on the project site. These wetland areas have been incorporated into the surface water management system. Approximately 33 acres of wetlands would be filled. The wetland areas serve a significant function to preserve water quality, and to mitigate the loss of these wetlands, applicants propose to create a wetland area along the northern portion of the perimeter canal. This constructed wetland area would serve approximately the same water quality function as the wetland area that would be filled. The proposed surface water drainage system is designed so as to retain the first one inch of runoff from any storm event through a system of swales. Thus, surface water runoff would cross grassy areas and percolate through the swale systems before entering the perimeter canal system. Such a system serves to filter most of the pollutants that would be carried into the surface water system as the result of a storm event. The Caloosa canal is presently not able to accommodate flows that would result from the proposed PBPC surface water management system without flooding up to a storm event of three-day duration and 25-year return frequency. This would be a storm of such magnitude that it is likely to occur only once each 25 years over a three-day period. There are two existing bridges over the Caloosa canal which narrow the canal to only 16 feet in width. The narrow openings under the bridges presently cause flooding and erosion in the canal, which is generally 65 feet in width. At the discharge point of the Caloosa canal into the C-18 canal, there is a 65-foot wide steel sheet pile weir, downstream of the weir there are three 72-inch diameter pipes which discharge directly into the C- 18 canal. These pipes are not adequate to accommodate flows that would be anticipated from the proposed PBPC as a result of a storm event of three-day duration and 25-year return frequency. There has been erosion in the Caloosa canal partially as a result of its sandy banks and partially because of the constrictions resulting from the narrow bridges. In order to assure that the Caloosa canal could accept discharges anticipated from the PBPC surface water management system, the bridges would need to be expanded to 60 feet in width, an additional 72-inch diameter pipe would need to be installed at the discharge point into the C-18 canal, and maintenance work would need to be performed on the Caloosa canal so that it could be restored to its uneroded condition. If these improvements are made in the Caloosa canal system, then the proposed surface water management system for PBPC is not likely to result in any downstream flooding except in the event of a storm event in excess of three-day duration and 25-year return frequency. Design features of the proposed drainage system including preservation of wetland areas, creation of new wetland areas, and retention of the first one inch of storm water runoff prior to discharge into surface waters are known as "best management practices." SFWMD has a policy of accepting the implementation of best management practices as providing reasonable assurance that a surface water system will not result in adverse water quality impacts. It does not appear that construction of the proposed surface water management system would of itself have any negative impact upon the quality of surface or ground waters. There is potential for negative water quality impacts that would result from activities of individual, commercial or industrial tenants of PBPC. The applicants have agreed to prohibit certain uses within the proposed industrial park as a condition for receiving conceptual approval and to impose deed restrictions or restrictive covenants prohibiting specific uses on all property within PBPC. Uses which applicants have agreed to exclude are: breweries, fertilizer manufacturers, coal and petroleum derivation manufacturers, exterminator manufacturing and warehousing, and all chemical manufacturing including insecticides, herbicides and pesticides. Despite these restrictions, there are many potential commercial and industrial activities that could occur within PBPC that would involve the use of toxic substances which could have potentially devastating water quality impacts. The application for conceptual approval contemplates that each individual tenant within PBPC will need to obtain a permit from SFWMD for a surface water management system for their individual portion of PBPC. Each tenant would be required to establish a system which itself would retain the first one inch of runoff from any storm event. It is essential that individual tenants whose activities include the use of toxic substances be required to implement systems to assure that toxic wastes are adequately treated and disposed of properly and that systems are established to prevent accidents, and in the event of accidents, to deal with them on an emergency basis. The most potentially dangerous impact in water quality terms that might result from industrial uses is where toxic substances that are water soluble are used on the site. Such substances would not be filtered through percolation and could enter surface and ground waters. As a condition of approval, it is appropriate that all construction or operating permits be conditioned upon the implementation of control systems and emergency systems that reasonably assure that no individual user within PBPC would engage in activities that would be likely to result in violations of water quality standards. It does not appear that the proposed surface water management system for PBPC would cause adverse environmental impacts. Most of the on-site wetlands will be retained, and those that will be filled are lower quality wetlands that will be replaced by the creation of wetlands along the perimeter canal system. Construction activities and activities on site after development will undoubtedly change wildlife habitat. The area of the proposed site is not, however, a unique wildlife habitat; and it does not appear that any species would be threatened with significant habitat reduction. The proposed water management has been designed so that it can be effectively operated and maintained. The Northern Palm Beach County Water Control District has agreed to maintain the surface water management system. The district is a public entity that has personnel and expertise available to operate the system. It does not appear that the proposed surface water management system would have any adverse impact upon public health or safety. It is possible that individual tenants depending upon the nature of their activities, could offer potential health and safety hazards. It is appropriate that such hazards be taken into account in the approval of surface water management systems for individual sites within the proposed park. It appears that the proposed surface water management system is virtually as good a system as could be designed to accommodate an industrial park. The proposed use of the land as an industrial park is compatible with comprehensive plans and zoning regulations of Palm Beach County.
Findings Of Fact The Parties and the Property. The Respondent, Saddlebrook Resorts, Inc. (Saddlebrook), is a corporation organized and existing under the laws of Florida, and is wholly owned by the Dempsey family. Saddlebrook is located on approximately 480 acres in central Pasco County, east of I-75 and south of State Road 54. The Petitioner, Wiregrass Ranch, Inc. (Wiregrass) is a corporation organized and existing under the laws of Florida, and is wholly owned by the Porter family ("the Porters"). Wiregrass owns approximately 5,000 acres of property which extends from Saddlebrook west approximately one mile to State Road 581 and south for approximately four miles. The Respondent, the Southwest Florida Water Management District (SWFWMD), is a political subdivision created pursuant to Chapter 61-691, Laws of Florida, which exists and operates under the Water Resources Act, Fla. Stat., Ch. 373. SWFWMD is charged with regulating, among other things, surface water management systems in Pasco County. Saddlebrook discharges surface water onto Wiregrass at two locations on the southern and western boundaries of Saddlebrook, known as the south outfall and the west outfall. Saddlebrook's property is part of a drainage basin totalling approximately 1400 acres that contributes runoff to Wiregrass' property. Until approximately 1973, the Saddlebrook property was undeveloped and owned by the Porters. In approximately 1973, the Porters sold the Saddlebrook property to the Refram family, which began developing the property. In approximately 1979, Saddlebrook acquired the property from the Reframs. The Saddlebrook property includes residential development, a conference center, and golf course and tennis facilities. Wiregrass' property, which is largely undeveloped and used for ranching, consists of pine-palmetto flatwoods, wetland strands, isolated wetlands, and improved pastures. The Porters' Civil Action Against Saddlebrook. The Porters instituted a civil action against Saddlebrook, Porter, et al. v. Saddlebrook Resorts, Inc., Case No. CA 83-1860, in the Circuit Court of the Sixth Judicial District, Pasco County, complaining that post-development discharges from Saddlebrook exceed pre-development discharges. In the civil litigation, the Porters contended that Saddlebrook's peak flow discharges should be returned to pre-development, or 1973, levels. A primary purpose of Saddlebrook's proposed redesign is to return peak flow discharges to those levels that existed in 1973, in response to the Porters' complaints in the civil action. Saddlebrook's current surface water management system is deemed by SWFWMD to be in compliance with Rule 40D-4, and SWFWMD's regulations do not require redesign or modification of the current system. Prior to Saddlebrook's submission of its application, SWFWMD advised Saddlebrook that, because Rule 40D-4 became effective on October 1, 1984, SWFWMD considered that date to be the "pre-development" condition for purposes of evaluating Saddlebrook's discharges. Saddlebrook requested that SWFWMD evaluate its application using 1973 as the pre-development condition. SWFWMD advised Saddlebrook that it would apply 1973 as the pre-development condition if the Porters consented. By letter from the Porters' counsel to SWFWMD dated January 31, 1990, the Porters provided their express consent to SWFWMD's use of 1973 as the pre- development date for purposes of evaluating those discharges relevant to Saddlebrook's MSSW permit application. Saddlebrook's MSSW Permit Application. On or about February 8, 1990, Saddlebrook submitted its application for MSSW permit no. 497318.00, seeking SWFWMD's conceptual approval of the redesign of Saddlebrook's surface water management system. The proposed redesign calls for modification of most of the existing drainage control structures at Saddlebrook and installation of new control structures at several locations, including the south and west outfalls. After submission of its initial application, Saddlebrook made various subsequent submittals in response to SWFWMD requests for additional information. Saddlebrook's response to SWFWMD's requests culminated in final submittals on March 7, 1991 and April 5, 1991. In its various submittals, Saddlebrook provided, among other things, detailed descriptions of all proposed modifications to its drainage system, engineering reports, and computerized flood-routing analyses of runoff from Saddlebrook under pre-development (1973) and post-modification conditions. Saddlebrook provided all information requested, and SWFWMD thereafter deemed its application complete. SWFWMD's Review of Saddlebrook's Application. In the fifteen months following Saddlwbrook's initial February, 1990, submittal, SWFWMD conducted an intensive review of the application. During the course of this review, SWFWMD staff performed numerous field inspections, made an independent determination of all input data to the computer analyses of Saddlebrook's discharges, and made six separate formal requests for additional information. SWFWMD's requests for additional information required, among other things, that Saddlebrook modify various input data and rerun its computer analyses of discharges under the pre-development and post-modification conditions. In addition, SWFWMD required Saddlebrook to perform computer modelling analyses of discharges from Wiregrass' property onto the property of downstream landowners. Because, unlike the Porters, these downstream owners had not provided consent to use 1973 as the relevant pre-development date, SWFWMD required Saddlebrook to model this downstream discharge using a "pre- development" date of 1984. SWFWMD performed its standard review procedures in connection with Saddlebrooks' application. In addition, SWFWMD also performed its own computer-modelling analyses of Saddlebrook's discharges. This modelling was based on input data independently collected by SWFWMD staff in the field and from other sources. SWFWMD staff also met with the Porters' hydrologist, Dr. Gerald Seaburn, and thoroughly reviewed concerns he expressed in connection with Saddlebrook's application. In addressing these concerns, SWFWMD performed additional work, including conferring with an independent soils expert, performing additional field inspections, and modifying the SWFWMD computer modelling analyses based on alternative input parameters suggested by Dr. Seaburn. In reviewing Saddlebrook's application, SWFWMD applied the design and performance criteria set forth in its "Basis of Review for Surface Water Management Permit Applications" ("Basis of Review"), which is incorporated by reference in F.A.C. Rule Chapter 40D-4. Based upon its review of Saddlebrook's application, SWFWMD concluded that Saddlebrook had demonstrated compliance with the design and performance criteria set forth in SWFWMD's Basis of Review and the conditions for permit issuance under F.A.C. Rule 40D-4.301. By a Staff Report dated April 29, 1991, and Notice of Proposed Agency Action dated May 3, 1991, SWFWMD recommended approval of Saddlebrook's application. Compliance With SWFWMD Permitting Criteria. The design and performance criteria for MSSW permitting set forth in SWFWMD's Basis of Review fall into four categories: (1) water quantity, in terms of peak flow discharges for projects, like Saddlebrook's, located in open drainage basins; (2) flood protection; (3) water quality; and (4) wetlands impacts. Water Quantity. Under the Basis of Review's water quantity standards, SWFWMD requires that projected peak flow discharges during a 25-year, 24-hour storm event under the proposed system be reasonably similar to peak flow discharges under the pre- development condition. The evidence presented at the formal hearing demonstrated that Saddlebrook's application satisfies SWFWMD's water-quantity standards. This evidence demonstrated that peak flow discharges during a 25-year, 24-hour storm event under the proposed system will be less than, but reasonably similar to, pre-development (1973) peak flow discharges. The evidence presented at the formal hearing also demonstrated that, under the proposed system, peak flow discharges during a 25-year, 24-hour storm event from Wiregrass' property onto downstream landowners will be less than, but reasonably similar to, 1984 peak flow discharges. The evidence presented by Saddlebrook further demonstrated that storage will be increased under the proposed redesign versus the pre- development, 1973 condition. On Saddlebrook's property, there will be approximately 35 percent more storage than existed in 1973, and the total storage for Saddlebrook and the contributing drainage basin upstream of Saddlebrook will be increased by approximately 15 percent over that existing in 1973. Flood Protection. Under the flood-protection standards of the Basis of Review, SWFWMD requires that the applicant demonstrate that under the proposed condition the lower floor of all residential and other buildings on-site, and in areas affected by the site, will be above the 100-year flood elevation. SWFWMD also requires that there be no net encroachment into the flood plain, up to that encompassed by the 100-year event, which will adversely affect conveyance, storage, water quality or adjacent lands. The evidence presented at the formal hearing demonstrated that Saddlebrook's application satisfies SWFWMD's flood-protection standards. The testimony of Mr. Fuxan and Wiregrass' related exhibit, Ranch Ex. 35, purporting to show that in a 25-year, 24-hour storm Saddlebrook's proposed redesign will "flood the [Saddlebrook perimeter] roads and just sheet flow onto the Porter property" is not accurate. As part of its redesign, Saddlebrook will construct an additional berm along the southwestern and southern perimeters of its property. This berm will detain water on Saddlebrook's property during a 25-year, 24-hour storm event and prevent it from "sheet-flowing" onto the Wiregrass property. Water Quality. Under the water-quality standards of the Basis of Review, SWFWMD requires, for systems like Saddlebrook's involving wet detention and isolated wetlands, that the applicant provide sufficient storage to treat one inch of runoff from the basins contributing runoff to the site. This volume must be discharged in no less than 120 hours, with no more than one-half of the volume being discharged within the first 60 hours. The evidence presented at the formal hearing demonstrated that Saddlebrook's application satisfies SWFWMD's water-quality standards. Wetland Impacts. Under the wetland-impacts standards of the Basis of Review, SWFWMD requires that the applicant provide reasonable assurance that the proposed system will not adversely impact on-site and downstream wetlands. The evidence presented at the formal hearing demonstrated that Saddlebrook has provided reasonable assurance that the proposed redesign will cause no adverse impacts to on-site wetlands. Saddlebrook's proposed redesign will impact only approximately .167 acres of on-site wetlands, for which Saddlebrook will fully mitigate by creating .174 acres of forested wetlands and buffer area. The evidence presented at the formal hearing also demonstrated that Saddlebrook has provided reasonable assurance that the proposed redesign will cause no adverse impacts to off-site wetlands. Reasonable assurance that off- site wetlands will not be adversely impacted was demonstrated by, among other things, evidence establishing that: (1) discharge points will not change under the proposed condition; (2) discharge elevations will be reasonably similar under the proposed condition; (3) there will be no significant variation in the water fluctuations in the wetlands adjacent to the south and west outfalls as a result of the proposed condition; (4) the drainage basin areas will be reasonably similar under the proposed condition; and (5) the proposed redesign will satisfy SWFWMD's water quality requirements. Wiregrass' Petition. In its Petition for Formal Administrative Hearing, Wiregrass focused primarily on water quality issues and stormwater runoff rates (or peak flow discharges), alleging the following "ultimate facts" which it claimed "entitle [it] to relief": The application, as submitted, contains insufficient storage to meet water quality criteria. The application, as submitted, will result in storage volumes on the project site which will not be recovered within 72 hours [sic] as required by the DISTRICT criteria. The application, as submitted, contains calculations based on erroneous hydraulic gradients. The application, as submitted, will result in storage volumes insufficient to meet water quality criteria as required by DISTRICT criteria. Post development stormwater runoff rates are underestimated in the application, resulting in system design with insufficient retention storage capacity to meet the DISTRICT's water quantity criteria. The failure to store stormwater or irrigation runoff impacts the substantial interest of the RANCH in that it deprives it of groundwater resources necessary for the successful operation of the ranch. Further, the lack of storage of stormwater and irrigation water is a prohibited waste of the water resources. At the formal hearing, Wiregrass presented no evidence to support any of the foregoing allegations of its Petition. Objections Raised by Wiregrass At The Hearing. At the final hearing, Wiregrass' opposition to Saddlebrook's permit application focused on three different grounds: For purposes of evaluating peak flow discharges, SWFWMD does not have jurisdiction to use a pre-development date prior to October 1, 1984. Under F.A.C. Rule 40D-4.301(1)(i), which provides that an applicant must give reasonable assurance that the surface water management systems "is consistent with the requirements of other public agencies," SWFWMD must apply not only its own permitting criteria but also those of other governmental entities, including county planning ordinan Under F.A.C. Rule 40D-4.301(1)(b), which provides that a permit application must give reasonable assurances that the surface water management system "will not cause adverse water . . . quantity impacts", SWFWMD must consider whether the annual volume of runoff will increase as a result of the proposed surface water management system. None of the foregoing objections was raised in Wiregrass' Petition as a basis for denying Saddlebrook's application. (Annual volume was alluded to in the Petition only as being pertinent to the question of Wiregrass' "substantial interest" for purposes of standing.) In any event, for the reasons set forth below, each of these objections was refuted by the evidence presented at the formal hearing. The 1973 Pre-Development Date. In their civil action against Saddlebrook, the Porters took the position that Saddlebrook's surface water management system should be redesigned so that discharges approximate those levels existing in 1973, before development of the Saddlebrook property. Dr. Gerald Seaburn, a hydrologist retained by the Porters, testified in the civil action that 1973 is the appropriate pre-development date for purposes of evaluating Saddlebrook's peak flow discharges. David Fuxan, a civil engineer retained by the Porters, took the position in the civil action that Saddlebrook should modify its surface water management system so as to return peak flow discharges to 1973 levels. At the formal hearing in this proceeding, Mr. Fuxan testified that it is still his position that Saddlebrook should modify its surface water management system so as to return peak flow discharges to 1973 levels. By letter from the Porters' counsel to SWFWMD dated January 31, 1990, the Porters provided their express consent to SWFWMD's use of 1973 as the pre- development date for evaluating those discharges relevant to Saddlebrook's MSSW permit application. Use of a 1984 "pre-development" date would prevent Saddlebrook from making the modifications the Porters claim in the civil litigation that it must make. Saddlebrook's existing system, about which the Porters complain in the civil litigation, is in all material respects the same system that was in place on October 1, 1984. Use of this existing system as the benchmark of comparison for attenuation of peak flows, therefore, would mean that substantial modifications to the existing system could not be made without substantially increasing retention storage on Saddlebrook. Substantially increasing retention storage on Saddlebrook is not possible due to the high water table and proximity of the lower aquifer. See Finding of Fact 70, below. In addition, a primary claim of the Porters in the civil action is that duration of flow under Saddlebrook's existing system exceeds 1973 levels and has resulted in expanded wetlands on the Porter property. But duration of flow and peak flow discharges are inversely related: duration of flow can be decreased only if peak flow discharges are increased. Accordingly, the only way that Saddlebrook can reduce the duration of flow onto Wiregrass to 1973 levels, as the Porters have demanded, other than increasing retention storage on Saddlebrook, is to return peak flow discharges to 1973 levels. Other Governmental Agencies' Requirements. F.A.C. Rule 40D-4.301(1)(i) provides that a permit applicant must give reasonable assurance that the surface water management system "is consistent with the requirements of other public agencies." SWFWMD has consistently interpreted this provision to be "advisory", i.e., to apprise applicants that they must also comply with other applicable laws and that issuance of an MSSW permit by the District does not relieve them of the responsibility to obtain all necessary local and other permits. SWFWMD's long-standing and consistently-applied interpretation and practice is not to require applicants to prove compliance with the regulations of other govermental agencies in order to obtain an MSSW permit. There are two primary reasons for this interpretation and practice. First, the Southwest Florida Water Management District includes 16 counties and 96 municipalities. In addition, other state and various federal agencies have jurisdiction within its territory. It is impracticable for SWFWMD to become familiar with, and to apply, the permitting and other regulations of more than 100 other agencies. Second, SWFWMD has concluded that, under Part 4 of Secton 373 of the Flordia Statutes, it does not have authority to deny a permit application based on its interpretation of another governmental agency's regulations. In any event, the evidence demonstrates that Saddlebrook has provided reasonable assurance that the proposed redesign will be "consistent with the requirements of other public agencies" as provided in F.A.C. Rule 40D- 4.301(1)(i). Limiting Condition No. 3 of the proposed permit requires that Saddlebrook must comply with Pasco County and other local requirements: The Permittee shall comply with all applicable local subdivision regulations and other local requirements. In addition the permittee shall obtain all necessary Federal, State, local and special district authorizations prior to the start of any construction or alteration of works authorized by this permit. In addition, Standard Condition No.3 ensures that SWFWMD approval will not supersede any separate permitting or other requirements imposed by Pasco County: The issuance of this permit does not . . . authorize any . . . infringement of federal, state or local laws or regulations. (Emphasis added.) Finally, the Pasco County ordinance upon which Wiregrass relies imposes requirements that are in substance identical to SWFWMD's with respect to MSSW permit applications. Saddlebrook's compliance with SWFWMD's regulations likewise would satisfy the substance of the requirements of the county ordinance. Annual Volume of Runoff. F.A.C. Rule 40D-4 (incorporating the Basis of Review) does not address, and SWFWMD does not regulate, the annual volume of runoff in open drainage basins. If annual volume of runoff is relevant under Rule 40D-4.301, as Wiregrass contends, that rule requires only that the applicant provide reasonable assurance that "the surface water management system" will not cause adverse quantity impacts. Saddlebrook's existing surface water management system has not caused a significant increase in the annual volume of runoff onto Wiregrass' property. The increase in the annual volume of runoff from Saddlebrook that has occurred over the pre-development 1973 condition has resulted from the urbanization of Saddlebrook's property. The increase in the annual volume of runoff from Saddlebrook over that existing prior to development (1973) is approximately 3.4 inches. This increase is only a small fraction of the natural year-to-year variation in runoff resulting from differences in rainfall alone. Rainfall can vary up to 30 inches on an annual basis, from 40 to 70 inches per year. The resulting year-to-year variations in runoff can total as much as 20 inches. The approximately 3.4 inches increase in the annual volume of runoff from Saddlebrook due to urbanization has caused no adverse impact to Wiregrass. The natural drainage system on the Wiregrass property has in the past and throughout its history received and handled increases in the annual volume of runoff of up to 20 inches due to rainfall differences. Such increases simply flow through Wiregrass' property. Of the approximately 3.4 inch increase in annual runoff due to urbanization, only approximately one-third of an inch is due to the filling in of bayheads by Saddlebrook's prior owner. This increase is insignificant and has not caused a substantial adverse impact to Wiregrass. Any reduction of storage resulting from the filling of bayheads will be more than compensated for under the proposed redesign. Storage on Saddlebrook's property will be increased by approximately 35 percent under the proposed condition over that existing in 1973, before the bayheads were filled. In open drainage basins, like Saddlebrook's, downstream flooding is a function of the rate of peak flow of discharge, not the annual volume of runoff. This is one of the reasons why, in the case of open drainage basins, SWFWMD regulates peak flow discharges and not the annual volume of runoff. Because Saddlebrook's proposed redesign will attenuate peak flow discharges to those levels that existed in the pre-devlopment 1973 condition, Saddlebrook has provided reasonable assurance that there will not be increased flooding on Wiregrass' property in the future. The evidence does not establish that Wiregrass has suffered, or will suffer, any adverse impact due to an increase in the annual volume of runoff from Saddlebrook as a result of the design, or redesign, of the system, or as a result of urbanization, or otherwise. It is not possible to design a surface water management system at Saddlebrook that would reduce the annual volume of runoff. Such a system, which involves the percolation of surface water from retention ponds into a deeper, aquifer system, requires a deep water table. At Saddlebrook, the water table is near the ground surface. As a result, it is not possible to store a significant quantity of water in retention ponds between storm events. In addition, the water levels in the deeper and the shallower aquifer systems at Saddlebrook are approximately the same and, therefore, there is insufficient hydraulic pressure to push the water through the confining layer between the two systems and into the deeper aquifer system.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is recommended that the Southwest Florida Water Management District enter a final order granting Saddlebrook's application for surface water management permit no. 497318.00, subject to the terms and conditions in the SWFWMD Staff Report. RECOMMENDED this 31st day of March, 1992, in Tallahassee, Florida. J. LAWRENCE JOHNSTON 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 31st day of March, 1992. APPENDIX TO RECOMMENDED ORDER, CASE NO. 91-3658 To comply with the requirements of Section 120.59(2), Fla. Stat. (1991), the following rulings are made on the parties' proposed findings of fact: Petitioner's Proposed Findings of Fact. 1.-4. Accepted and incorporated. Rejected as not proven and contrary to the greater weight of the evidence. Accepted and incorporated to the extent not subordinate or unnecessary. 7.-9. Rejected as not proven and contrary to the greater weight of the evidence. First sentence, accepted. Second sentence, rejected as not proven and contrary to the greater weight of the evidence. Accepted but not necessary. 12.-13. Rejected as not proven and contrary to the greater weight of the evidence. Accepted but not necessary. The extent of the wetland expansion is rejected as not proven and contrary to the greater weight of the evidence. The rest is accepted. However, the increased volume is due in large part to urbanization, not to the surface water management system. It also is due in part to alterations to the property done by the Porters. Accepted but subordinate and unnecessary. Accepted. However, this would occur only during a 25-year, 24-hour storm event, and there was no evidence that one has occurred or, if it has, whether Mr. Porter was there to observe it. 18.-20. Accepted but subordinate and unnecessary. Characterization "much of" is rejected as not proven and contrary to the greater weight of the evidence. Otherwise, accepted but subordinate and unnecessary. Accepted and incorporated. Rejected as not proven and contrary to the greater weight of the evidence. Rejected as not proven and contrary to the greater weight of the evidence. Rejected as not proven and contrary to the greater weight of the evidence that lichen lines, by themselves, are ordinarily are sufficient to set jurisdictional lines. 26.-29. Rejected as not proven and contrary to the greater weight of the evidence. Even if it were proven that the wetlands had expanded, it was not proven, and is contrary to the greater weight of the evidence, that Saddlebrook (and, especially, Saddlebrook's surface water management system) caused the expansion. First sentence, accepted but cumulative. The rest is rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary. In any event, both factors are undeniably significant. 32.-34. Rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary. Rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary. Rejected as not proven and contrary to the greater weight of the evidence. 39.-41. Rejected as not proven and contrary to the greater weight of the evidence that SWFWMD does not apply it. The evidence was that SWFWMD interprets it differently than Wiregrass proposes and applies its own interpretation. Under the SWFWMD interpretation, the permit conditions requiring compliance with other legal requirements constitute the necessary "reasonable assurance." In addition, SWFWMD's review and evaluation is not complete until this formal administrative proceeding is completed, and the Pasco County ordinance has been considered as part of this proceeding. Rejected as not proven and contrary to the greater weight of the evidence. Again, SWFWMD's review and evaluation is not complete until this formal administrative proceeding is completed, and annual volume has been considered as part of this proceeding. That consideration has affirmed SWFWMD's position that, at least in this case, the proposed stormwater management system does not cause an increase in annual volume that would result in denial of the application. Accepted but subordinate and unnecessary. Rejected as not proven and contrary to the greater weight of the evidence. First sentence, accepted (although the characterization "far exceed" is imprecise) and incorporated. Second sentence, rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary that no "stipulation" was entered into. But the evidence is clear that Wiregrass, Saddlebrook and SWFWMD all agreed to the use of 1973 as the point of comparison for peak flow discharges. Rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary. Respondents' Proposed Findings of Fact. The proposed findings of fact contained in the Proposed Recommended Order of Respondents Saddlebrook Resorts, Inc., and Southwest Florida Water Management District are accepted and incorporated to the extent not subordinate or unnecessary. COPIES FURNISHED: Douglas P. Manson, Esquire Foley & Lardner 101 East Kennedy Boulevard Suite 3650 Tampa, Florida 33602 Stephen R. Patton, Esquire Jeffrey A. Hall, Esquire Kirkland & Ellis East Randolph Drive Chicago, Illinois 60601 Enola T. Brown, Esquire Lawson, McWhirter, Grandoff & Reeves East Kennedy Boulevard Suite 800 Post Office Box 3350 Tampa, Florida 33601-3350 Mark F. Lapp, Esquire Edward Helvenston, Esquire Assistant General Counsel Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34609-6899 Peter G. Hubbell Executive Director Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34609-6899
The Issue Whether the applicants own the property in question? Whether the project would comply with the criteria of the South Florida Water Management District contained in Basis of Review for Surface Water Management Systems, specifically Sections 3.1.3 and 3.2? Whether flood protection would be inadequate or septic tanks unsuitable or whether the public health and safety would be compromised or the ultimate purchasers be deprived of usage of the property due to inundation in violation of Chapter 373, Florida Statutes (1981), or Rule 40E-4.301(1), Florida Administrative Code?
Findings Of Fact Ms. Williamson and Messrs. Leggett and Collins hold in fee simple a triangular 117.24-acre parcel in Okeechobee County as tenants in common under a warranty deed executed in their favor by one W. C. Sherman. They propose to develop the property as a trailer park (complete with airstrip) large enough to accommodate 109 trailers. To this end, soil would be dug up from the center of the property and used to raise the elevation of the surrounding land above the 100-year floodplain. (T. 47) The applicants have a dredging permit from the Department of Environmental Regulation authorizing them to excavate 629,889 cubic yards. They are proposing to dig to a depth of 76 feet below ground. This would create an 18-acre body of water ("Poe's Lake") which would overflow a V-notched weir into a county canal. The county canal would take the water to C- 38, one of the large canals to which the Kissimmee River has been relegated, at a point about 18 miles upstream from Lake Okeechobee. Runoff would wash over residential lots and roadways; the site would be graded to assure drainage into Poe's Lake. The minimum road crest elevation would be 30 feet NGVD ("[a]round twenty-nine feet" T.52), as compared to the control elevation for surface waters of 28.5 feet NGVD. WATER QUALITY The developers plan septic tanks for wastewater treatment. At the close of all the evidence, counsel for the applicants stated that sanitary sewers could be installed instead. Respondents' Proposed Recommended Order, p. With all the housing units in use, at least 10,900 gallons of effluent would seep into the ground from the tanks daily. There would be some evapotranspiration, but all the chemicals dissolved in the effluent would eventually end up in the groundwater. During the dry season, septic tank effluent would cause mounding of the groundwater and some groundwater movement toward, and eventual seepage into, Poe's Lake. The eventual result would be eutrophication and the growth of algae or macrophytes on the surface of Poe's Lake. This would cause dissolved oxygen violations in Poe's Lake. Discharges from the lake would inevitably occur, aggravating the situation in C-38, which already experiences dissolved oxygen levels below 5.0 milligrams per liter in the rainy summer months. Some fraction of the nutrients in the effluent from the septic tanks would ultimately reach Lake Okeechobee itself. The sheer depth of the excavation would create another water quality problem. Under the anaerobic conditions that would obtain at the bottom of Poe's Lake, bacteria acting on naturally occurring sulfates would produce hydrogen sulfide, ammonia and various other reduced organic nitrogen compounds. These substances are toxic to human beings and would, in some indeterminate quantity, enter the groundwater from Poe's Lake. This would affect the taste and perhaps the potability of water from any well nearby. It would be "possible to design a better system where there would be nutrient removal and a greatly reduced probability of violation of the dissolved oxygen criterion and obviation of the potential for ground water contamination." (T. 200) Installation of a baffle on the weir would serve to prevent buoyant debris from entering surface waters of the state. BASIS OF REVIEW Official recognition was taken of the "Basis of Review for Surface Water Management Permit Applications Within the South Florid Water Management District," parts of which all parties agree pertain in the present proceedings. Among the criteria stated in this document are: 3.1.3 Waste and Wastewater Service - Potable water and wastewater facilities must be identified. The Applicant for a Surface Water Management Permit must provide information on how these services are to be provided. If wastewater disposal is accomplished on-site, additional information will normally be requested regarding separation of waste and storm systems. 3.2.1.4 Flood protection - Building floors shall be above the 100 year flood elevations, as determined from the most appropriate information, including Federal Flood Insurance Rate Maps. Both tidal flooding and the 100 year, 3 day storm event shall be considered in determining elevations. b. Commercial and industrial projects to be subdivided for sale are required to have installed by the permittee, as a minimum, the required water quality system for one inch of runoff detention or one half inch of runoff retention from the total developed site. State standards - Projects shall be designed so that discharges will meet State water quality standards, as set forth in Chapter 17-3, Retention/detention criteria - Retention and/or detention in the overall system, including swales, lakes, canals, greenways, etc., shall be provided for one of the three following criteria or equivalent combinations thereof . . . Wet detention volume shall be provided for the first inch of runoff from the developed project, or the total runoff from a 3-year, 1-hour rainfall event, whichever is greater. Dry detention volume shall be provided equal to 75 percent of the above amounts computed for wet detention. Retention volume shall be provided equal to 50 percent of the above amounts computed for wet detention. 3.2.4.1 Discharge structures should include gratings for safety and maintenance purposes. The use of trash collection screens is desirable. Discharge structures shall include a "baffle" system to encourage discharge from the center of the water column rather than the top or bottom. 3.2.4.4.2 b. Control elevations should be no higher than 2 feet below the minimum road centerline elevation in the area served by the control device in order to protect the road subgrade. Simply detaining runoff before discharging it offsite will not insure that the water quality standards set forth in Chapter 17-3 will be met. Whether the standards are met depends on, among other things, the composition of the runoff. FWF'S INTEREST Among the purposes of the FWF, as stated in its charter, Shall be to further advance the cause of conservation in environmental protection, to perpetuate and conserve fish and wildlife, oil, water, clean air, other resources of the State and so manage the use of all natural resources, that this generation and posterity will receive the maximum benefit from the same. (T. 248-9) Four or five thousand Floridians belong to FWF. FWF members "make use" (T. 250) of the waters of Lake Okeechobee, the Kissimmee River and specifically of the waters in C-38. PROPOSED FINDINGS CONSIDERED The applicants and FWF filed post hearing memoranda and proposed recommended orders including proposed findings of fact which have been considered in preparation of the foregoing findings of fact. They have been adopted, in substance, for the most part. To the extent they have been rejected, they have been deemed unsupported by the weight of the evidence, immaterial, cumulative or subordinate.
Recommendation Upon consideration of the foregoing, it is RECOMMENDED: That SFWMD deny the pending application for surface water management permit. DONE and ENTERED this 29th day of November, 1983, in Tallahassee, Florida. ROBERT T. BENTON II, Hearing Officer Division of Administrative Hearings The Oakland Building 2009 Apalachee Parkway Tallahassee, Florida 32301 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 29th day of November, 1983. COPIES FURNISHED: Dennis J. Powers, Esquire Gunster, Yoakley, Criser & Stewart 400 South County Road Palm Beach 33480 Terrell K. Arline, Esquire 325-C Clematis Street West Palm Beach, Florida 33401 Irene Kennedy Quincey, Esquire 3301 Gun Club Road West Palm Beach, Florida 33406 Charles P. Houston, Esquire 324 Datura Street, Suite 106 West Palm Beach, Florida 33401
Findings Of Fact Based upon the oral and documentary evidence adduced at the final hearing and the entire record in this proceeding, the following findings of fact are made: The SFWMD is a public corporation in the state of Florida existing by virtue of Chapter 25270, Laws of Florida, 1949, and operating pursuant to Chapter 573, Fla. Stat., and Title 40E, Fla. Admin. Code, as a multi-purpose water management district, with its principal office in West Palm Beach, Florida. The Navy has proposed construction of a naval housing facility on the Peary Court site (the "Site") in Key West, Florida. The Site is approximately 25.89 acres and will provide 160 housing units for junior enlisted Navy and Air Force personnel and their families. The Site is the center of a larger, 37 acre drainage basin. The Site was formerly the location of military housing. However, for the past 18 years, the Site had been used by the City of Key West, with the assent of the Navy, for active and passive recreation for city residents. The Site contains a cemetery of historic value and a former military housing structure now being used by the Navy Key West Federal Credit Union with an associated parking area of paved asphalt. On February 6, 1992, the Navy submitted an application for a Surface Water Management District General Permit for the Project. The proposed surface water management system (the "System") was designed by Rice Creekmore, a registered professional engineer, and his company Johnson, Creekmore, and Fabray. The proposed System utilizes the existing topography and incorporates a number of drainage control mechanisms to manage the run-off from the Site. The System employs inlets, swales and culverts to direct stormwater run-off into dry detention areas (ponds) for pretreatment prior to discharging into seven 24-inch Class V injection wells (drainage wells). As discussed below, these injection wells must be permitted by the Florida Department of Environmental Regulation ("FDER"). The dry pond areas utilize key ditches, bottom elevation 1.0' NGVD, in order to hydraulically connect all of the dry pond areas together into one dry system prior to overflowing into the drainage wells beginning at elevation 1.5' NGVD. In other words, the detention ponds are interconnected with pipes. The design includes only one point where run-off would be discharged from the Site during any storm equal to a 25 year, three day storm event. That discharge would occur at the lowest point of the Site at the corner of Eisenhower and Palm. The water would be discharged through a V notch weir (the "Weir") into the City's stormwater system. An existing 12" storm drain line at the discharge point will be replaced by a 13.5" by 22.0" Reinforced Concrete Elliptical Pipe culvert. As discussed in more detail below, the System is designed so as to detain 1" of run-off within the dry detention ponds prior to any discharge through the Weir. After review of the application and submittals, the SFWMD issued a Notice of Intent to issue General Permit and Stormwater Discharge Certification No. 44-00178-S (the "Permit") on September 29, 1992. Petitioner and Intervenor timely petitioned for an administrative hearing challenging the SFWMD decision to award the Permit. There is no dispute as to the standing of either Petitioner or Intervenor. The SFWMD has adopted rules that set forth the criteria which an applicant must satisfy in order for a surface water management permit to issue. The criteria are set forth in Rule 40E-4, Florida Administrative Code. Rule 40E-4.301(1)(m) and 40E-4.091(1)(a) incorporate by reference The Basis of Review for Surface Water Management Permit Applications within South Florida Water Management District - April, 1987, ("The Basis for Review"). The Basis for Review explicates certain procedures and information used by the SFWMD staff in reviewing a surface water management permit application. The SFWMD issues general permits for projects of 40 acres or less that meet specific criteria. All other projects must obtain individual permits which are reviewed by the District Board. The specific rules relating only to general permits are set forth in Rule 40E-40. In addition, the Basis for Review sets forth certain technical requirements which must be met for the issuance of a general permit including general construction requirements and special requirements for wetlands. The Basis for Review also sets forth criteria for how a proposed system should address water quantity and water quality issues. The SFWMD assumes that water quantity and water quality standards will be met if a system satisfies the criteria set forth in the Basis for Review. Water Quantity Criteria Rule 40E-4.301(a), Florida Administrative Code, requires an applicant to provide reasonable assurances that a surface water management system will provide adequate flood protection and drainage. The purpose of the water quantity criteria is to insure that pre- development flows and post-development flows are equal. The SFWMD requires calculations of a project's projected post-development flow to guarantee that the post-development discharge rate will not be in excess of the pre-development discharge rate. These calculations are based on a 25 year, 3 day storm event. There is no stormwater management system in place at the Project Site. The pre-development topography results in a pre-development discharge point from the Site at the corner of Eisenhower Drive and Palm Avenue. At this point, a discharge or outfall pipe leads into the City of Key West's stormwater management system. The City's system ultimately discharge into Garrison Bight, a nearly waterbody which is discussed in more detail below. At the time the Navy began planning for the Project, the Navy was told that the discharge pipe had a capacity of accepting water at a rate of 40 cubic feet per second ("CFS"). The Navy initially designed a system to utilize this capacity. Subsequently, it was discovered that, due to the size of the pipe at the discharge point and the capacity of the pipes downstream in the City of Key West's stormwater management system, the City would not allow or accommodate a discharge of more than 11 CFS from the Site. Thus, the System had to be redesigned so that the discharge to the City's system would not exceed 11 CFS. The system was redesigned to incorporate the seven (7) Class V injection wells. The injection wells are intended to insure that discharge from the Project into the City stormwater system through the surface water discharge pipe at Eisenhower Drive and Palm Avenue will not exceed 11 CFS. The injection wells introduce treated stormwater into the ground before it reaches the discharge point. The pre-development rate of surface water discharge from Peary Court in a 25 year, 72 hour storm event was 55 CFS. This rate was calculated based upon a site survey, a determination of the existing amount of pervious versus impervious surface area, and a calculation made through a generally accepted civil-engineering computer program. 1/ This predevelopment discharge is the amount of water which would be expected to discharge off-site after percolation occurs. The number and size of the injection wells for the proposed system were determined based upon tests of an on-site twelve-inch fire well. The results of the tests revealed that the on-site test well could manage in excess of 2 CFS. Due to test limitations, the exact capacity could not be measured, but the capacity was clearly more than 2 CFS. These results were then compared with data obtained from the engineering firm of Post, Buckeley, Schuh & Jernigan for installed wells in the Florida Keys of a similar nature and size to the wells in the proposed surface water management system. The Post, Buckeley test results indicated that 24-inch wells had a capacity of 31 CFS. In addition, the design engineer consulted with South Florida Well Drillers, who have drilled other wells in the Florida Keys including 24-inch wells at the Key West airport which were completed shortly before the application for this Project. South Florida Well drillers found the capacity of 24-inch wells in Key West to be in the 25 to 30 CFS range. Based upon the results of the test well and the related reports described above, the project engineer based his design of the surface water management system on an estimated well capacity of 8.4 CFS for each well. These estimates were submitted by the Navy in its application and were appropriately determined to be reasonable by the SFWMD staff. Indeed, the evidence established that 8.4 CFS was a conservative estimate. The seven injection wells, at an estimated capacity of approximately 8.4 CFS each, provide in excess of 56 CFS of well discharge capacity, which is beyond the necessary discharge volume for the Project. Limiting Condition No. 13 of the Permit requires the Navy to obtain a well capacity test from a Florida Registered Professional Engineer or Professional Geologist following the installation of the first Class V injection well at the Site. If the results of this test indicate that the capacity of the well is different than that submitted by the Navy in its application, the Navy must apply for a permit modification to provide a design which incorporates a representative injection well flow-rate and an appropriate number of wells for the Site. In view of the reasonableness of the capacity rates utilized for the wells, it is unlikely that the results of the capacity test will result in any major design change in the proposed surface water management system. The use of the injection wells in the proposed surface water management system will significantly reduce the amount of run-off which would otherwise reach Garrison Bight from the Site. After the System is completed, it is expected that the amount of run-off from the Site that will reach Garrison Bight will be only 20 percent of the predevelopment amount. In addition, because there has previously been no management of the run-off from the Site and surrounding areas, there has been a frequent flooding problem at the corner of Eisenhower Drive and Palm Avenue after heavy rain storms. The proposed surface water management system will accommodate the overflow of water which historically occurred when discharges from Peary Court and the surrounding areas could not be accommodated by the Key West storm water management system. Petitioner and Intervenor suggest that the effect of tidal flow on the capacity of the wells was not fully considered. The evidence established that the design engineer considered normal high tides in calculating groundwater elevations. Respondent's engineering experts have concluded that the proposed surface water management system is effectively designed to accommodate the Florida Keys' tidal flows. Petitioner and Intervenor offered no expert testimony to refute this conclusion and/or to establish that the tides would impact the effectiveness of the proposed surface water management system. In the event that an extremely high tide occurs at the time of a storm, the detention ponds may hold standing water for a short time. This water would not be discharged off-site. There is no evidence that tidal influences would in any way adversely affect the System's ability to uptake pollutants in the "first- flush". The Class V shallow injection wells are an integral part of the proposed Peary Court surface water management system. Without the injection wells it is not clear whether the Project could meet the SFWMD water quantity criteria. The SFWMD does not have authority to permit Class V injection wells. FDER must permit those wells. The Peary Court site is not the first Florida Keys' project permitted by the SFWMD which utilizes injection wells. The surface water management permits for the other projects were issued contingent upon obtaining the necessary permits for the injection wells. Special Condition No. 14 of the Permit provides that the Permit is conditioned on the Applicant obtaining the applicable permits from FDER for the injection wells. During the interim while the Navy is seeking the FDER permits, it should be required to retain all run-off on-site. If the Navy is not able to obtain the necessary FDER permits for the injection wells, the Navy should be required to either retain all run-off on-site or propose an alternate design to meet the SFWMD's water quantity requirements. A modified permit application with a new Notice of Intent should be required for any alternate design. The following Special Condition Number 14 was offered by the SFWMD at the hearing (language revised from original condition is highlighted and underlined): THIS PERMIT IS ISSUED BASED ON THE APPLICANT OBTAINING THE NECESSARY CLASS V INJECTION WELL PERMITS FROM THE FLORIDA DEPARTMENT OF ENVIRONMENTAL REGULATION (FDER). THE PERMITTEE SHALL SUBMIT AN APPROVED CLASS V DRAINAGE WELL PERMIT FROM FDER PRIOR TO OPERATION OF THE SURFACE WATER MANAGEMENT SYSTEM. IN THE INTERIM, THE PERMITTEE SHALL CERTIFY TO THE DISTRICT THAT NO OFF-SITE DISCHARGE WILL OCCUR UNTIL THE APPROVED CLASS V DRAINAGE WELLS ARE IN OPERATION. IF THE SURFACE WATER MANAGEMENT SYSTEM DESIGN MUST BE MODIFIED AS A RESULT OF FDER REQUIREMENTS OR IF THE CLASS V INJECTION WELL PERMITS ARE NOT ISSUED, THE APPLICANT SHALL APPLY FOR A PERMIT MODIFICATION TO PROVIDE A SURFACE WATER MANAGEMENT SYSTEM DESIGN WHICH SHALL MEET DISTRICT CRITERIA IN EFFECT AT THAT TIME. The proposed additional language requires the Navy to certify that no off-site discharges will occur until the injection wells are permitted and are operating. This revised language should be added to Special Condition No. 14 to clarify that the injection wells must be in operation prior to any off-site discharge from the surface water management system. Maintenance of the surface water management system entails upkeep of the dry detention areas and routine grass cutting, as well as inspection of the injection wells on a periodic basis to guard against clogging and reduced capacity. The system is essentially designed to operate without direct surveillance or intervention. Injection wells do not require any additional maintenance over and above that which is routinely required for other types of surface water management systems. The injection wells will require routine maintenance to ensure that manholes and inlets do not become clogged. Limiting Condition No. 8 of the Permit requires that the surface water management system, including the injection wells, be maintained. At the hearing, the SFWMD proposed that a condition be added to the Permit to further clarify the maintenance requirements. A condition requiring long-term maintenance would be desirable and reasonable. A new special condition should be added to the Permit requiring long-term maintenance of grass swales and inspections of injection wells for clogging. Acceptable language for such a condition would be: SPECIAL CONDITION NO. 15 The permittee shall provide long-term maintenance of the surface water management system, encompassing the injection wells, including, but not limited to, (a) maintenance of the vegetation in the grass swales and detention ponds and (b) routine inspections of wells and discharge structures for clogging. Water Quality Criteria As noted above, there is no designed system for surface water management and/or water quality pretreatment at the Site in its undeveloped state. Surface water run-off that can not be managed by the City of Key West's storm water management system collects in roads adjacent to the Site, resulting in adverse water quality and quantity impacts to adjacent land and receiving waters. The applicable water quality criteria, contained in Rule 40E-4.301, Florida Administrative Code, require an applicant to provide reasonable assurances that a surface water management system will not cause adverse water quality impacts to receiving waters and adjacent lands, and will not cause discharge which results in any violation of the standards and criteria of Chapter 17-302 for surface waters of the state. Rule 40E-4.301 provides that: In order to obtain a permit under this chapter, an applicant must give reasonable assurances that the surface water management system is consistent with the State Water Policy as set forth in Chapter 17-40, Florida Administrative Code (40E-4.301(1)(h), Florida Administrative Code. Rule 17-40.420 provides in pertinent part: Minimum Stormwater Treatment Performance Standards. When a stormwater management system complies with rules establishing the design and performance criteria for stormwater management systems, there shall be a rebuttable presumption that such systems will comply with state water quality standards. The Department and the Districts, pursuant to Section 373.436, Florida Statutes, shall adopt rules that specify design and performance criteria for new stormwater management systems which: 1. Shall be designed to achieve at least 80 percent reduction of the average annual load of pollutants that would cause or contribute to violations of state water quality standards. The Basis for Review, which is incorporated into Title 40E, Florida Administrative Code, by reference, further delineates the applicable water quality permit criteria for surface water management systems. Regarding water quality criteria, the Basis for Review provides: 3.2.2.1 State standards - Projects shall be designed so that discharges will meet state water quality standards, as set forth in Chapter 17-3 [revised to 17-302], Florida Administrative Code. The SFWMD's water quality criteria do not require chemical testing of stormwater for residential projects. The SFWMD's water quality criteria require that the design of a surface water management system meet applicable design/technology based criteria. Section 3.2.2.2 of the Basis for Review contains the specific water quality criteria for the design of a surface water management system. The SFWMD allows applicants to design their surface water management system using either dry or wet detention or dry or wet retention, so long as the treatment provided by the system meets water quality and quantity criteria. Dry detention consists of a system of grass swales and vegetative- covered ponds which detain water at a predetermined rate prior to off-site discharge. Wet retention can contain canals, ditches, lakes or ponds to retain water on-site. If a system is designed to meet the criteria specified in 3.2.2.2(a) of the Basis for Review and incorporates Best Management Practices ("BMP's") for the type of system proposed, the SFWMD presumes that water quality standards will not be violated. In determining which system is appropriate for a particular site, water quantity (flooding impacts) and water quality impacts must be balanced. In some cases, water quantity concerns may preclude certain types of water quality treatment methods. At the hearing in this case, Petitioner and Intervenor suggested that retention is superior to detention in designing surface water management systems. The evidence presented in this case was insufficient to support this conclusion. In any event, this contention focuses only on water quality considerations. One drawback to retention is that it may have on-site flooding impacts. With respect to this Project, the evidence indicates that retention may not have been an acceptable alternative because of possible adverse water quantity impacts. The Navy's proposed surface water management system was designed to utilize dry detention with filtration for treatment of surface water prior to discharge into the injection wells and/or off-site. The design uses a system of grass swales and grass-covered detention ponds to detain and filter pollutants from the surface water as it makes its way through the dry detention system. The System is designed to utilize as many grass swale areas as possible to filter or treat the surface water before it reaches the detention ponds which provide further treatment. The swales restrict the flow of water to approxmiately one half to one foot per second which allows for percolation and a tremendous amount of filtration. The System utilizes the natural topography of the Site to direct water through the dry detention system to the lowest point of the Site at the corner of Eisenhower Drive and Palm Avenue. Any water which makes it to this last detention pond and is not drained into one of the injection wells can flow through the discharge structure (the Weir) at 11 CFS and ultimately make it into Garrison Bight. Petitioner and Intervenor have suggested that the design of the proposed System is defective because water discharged from the cul-de-sacs in the Project design will flow directly into detention ponds without passing over any of the grass swales. The permit criteria do not specify that all surface water must contact grass swales prior to reaching a detention pond. While greater filtration is achieved the longer the run-off remains in the system, the evidence established that the detention ponds by themselves provide sufficient water quality treatment. With respect to all but one of the cul-de-sacs, the water must pass through at least two detention ponds before it is discharged. Run-off from the cul-de-sac closest to the Weir will receive treatment only in the last discharge pond. Petitioner and Intervenor questioned whether the run- off from this last cul-de-sac will receive adequate treatment, in other words, whether the "first flush" will be adequately detained prior to discharge, especially in circumstances when the detention pond is already wet. However, the evidence was insufficient to establish that their concerns are justified and/or that this situation would constitute a violation of water quality standards. This cul-de-sac is only 100 ft in diameter and accounts for no more than 8 percent of the total run-off from the Site. After considering all of the evidence, it is concluded that the water from the cul-de-sacs will be adequately treated in accordance with the permit criteria prior to any discharge. In assessing the Navy's proposed surface water management system the following criteria from the Basis for Review are pertinent in determining whether the proposed System will provide appropriate water quality treatment: 3.2.2.2 Retention and/or detention in the overall system, including swales, lakes, canals, greenways, etc., shall be provided for one of the three following criteria or equivalent combinations thereof. . .: Wet detention volume shall be provided for the first inch of run-off from the developed project, or the total run-off of 2.5 inches times the percentage of imperviousness, whichever is greater. Dry detention volume shall be provided equal to 75 percent of the above amounts computed for wet detention. If the receiving waterbody, is a "sensitive receiving water," which would include an Outstanding Florida Water, the following additional criteria regarding direct discharges are applicable: 3.2.2.2 d. Projects having greater than 40 percent impervious area and which discharge directly to sensitive receiving waters shall provide at least one half inch of dry detention or retention pretreatment as part of the required retention/detention. The SFWMD interprets the permitting criteria as creating a rebuttable presumption that a surface water management system that provides detention in accordance with BMP's of the first inch (1") of run-off from a Site, commonly referred to as the "first-flush", will meet state water quality standards. The "first-flush" occurs at the onset of a rainfall when most pollutants run off paved areas and percolate into the grass swales. It is an accepted design parameter that the "first flush" contains 90 percent of the pollutants which will be collected in the run-off. The 90 percent of the pollutants in the first flush are consequently retained on-site through pure percolation and never reach the discharge facility. Although Petitioner and Intervenor suggest that dry detention does not provide this degree of filtration, the evidence was insufficient to support this contention. The proposed System for this Project provides treatment for the first one inch (1") of run-off from the developed Project, thereby meeting the permitting criteria for sensitive receiving waters. Intervenor and Petitioner contend that the development of this Project will necessarily result in a larger amount of pollutants in the run-off from the Site. They argue that the Applicant has not provided reasonable assurances that capturing 90 percent of the increased level of pollutants in the first flush will meet water quality standards. As noted above, compliance with the permit criteria creates a rebuttable presumption that water quality standards will be met. Insufficient evidence was presented to overcome this rebuttable presumption. In calculating the appropriate volume for the dry detention ponds, the Project engineer used the Site's percentage of impervious area. The percentage of impervious area was determined in accordance with SFWMD criteria. The calculations do not account for any percolation from the impervious areas even though much of that run-off will pass through swales and other grassy areas of the Site. In addition, there is a built-in buffer between the berm elevation around the ponds and the expected water level in the ponds. These factors confirm that there is significant additional capacity in the ponds which is an overage or safety net. In sizing the detention ponds, the project engineer also factored in additional off-site water that will be coming on-site from Palm Avenue. This water currently ponds on Palm Avenue contributing to a recurring flooding problem in the area. This off-site water will be routed through an inlet and pumped directly into on-site detention areas thereby reducing flooding on Palm Avenue and providing some treatment for off-site run-off that was not previously treated before entering the City's stormwater system. As noted above, additional water quality criteria requirements apply to projects which discharge to an Outstanding Florida Water. These additional criteria are set forth in paragraph 40 above. Outstanding Florida Water or OFW is the designation given exclusively by the FDER to certain waterbodies in Florida which have special significance, either for ecological or recreational reasons. Outstanding Florida Waters are afforded the highest degree of water quality protection. The criteria for designation of waters as Outstanding Florida Waters is found in Chapter 17-302, Florida Administrative Code. When the SFWMD initially reviewed the Permit application for this Project, it erroneously assumed that Garrison Bight, the ultimate receiving body for the waters discharged from the project through the City stormwater system, was an OFW. Although the SFWMD applied water quality criteria for OFW's when it reviewed the subject permit application, the evidence at the hearing in this case established that Garrison Bight is not an Outstanding Florida Water. A FDER representative, qualified as an expert in the designation of Outstanding Florida Waters, testified that the Outstanding Florida Water designation does not apply to certain waterbodies that were degraded at the time of designation or did not have the significance or pristine water quality that merit special protection. The designation also does not apply to artificial waterbodies. Artificial waterbodies are defined in Rule 17-302.700(9)(i), Florida Administrative Code, as a waterbody created by dredging or excavation or by the filing in of its boundaries on at least two sides. The FDER has formally determined that Garrison Bight is not an Outstanding Florida Water because Garrison Bight is an artificial waterbody in accordance with the definition. Furthermore, Garrison Bight is the site of extensive boating and marina activities. The water quality of Garrison Bight is currently degraded in comparison to ambient conditions and offshore/unconfined water. In sum, the evidence established that proposed surface water management system meets or exceeds the current permit criteria. Consequently, the water flowing into Garrison Bight from the Site will be significantly less and much cleaner after the proposed surface water management system is installed than it currently is without a designed surface water management system.
Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that a Final Order be entered approving the issuance of Surface Water Management General Permit No. 44-01785 in accordance with the Notice of Intent dated September 29, 1992 and the additional conditions noted in this Recommended Order. DONE AND ENTERED this 14th day of May, 1993, at Tallahassee, Florida. J. STEPHEN MENTON 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 14th day of May, 1993.
Findings Of Fact Petitioner SFWMD is a public corporation of Florida. It is charged with the responsibility of issuing permits and enforcing orders relating to surface water management within its jurisdictional boundaries. Respondents Hubschman, as trustees, have full rights of ownership in 1,280 contiguous acres located in Sections 17 and 20, Township 47 South, Range 26 East, Lee County, Florida. These lands are known as Bonita Farms I and II. They are located within the jurisdictional boundaries of SFWMD. In their pre- developed state, these lands could generally be categorized as marsh and wetlands with cypress forest and some uplands in the northern half of the project area. After deciding to develop the acreage for use as pasture and farmland for small vegetable crops, Respondents Hubschman applied for a surface water management permit from SFWMD. The purpose of the permit was to allow the construction and operation of a water management system that would serve both farms. A system was designed to drain water off both parcels through a 62-acre retention area into a natural slough system which runs water into Kehl Canal. In order to create the system, the Respondents Hubschman had the following facilities designed for the site: internal ditches, dikes, pumps, a retention area and control structures. On April 15, 1982, SFWMD issued Surface Water Management Permit No. 36- 00315-S, and Respondents Hubschman were allowed to proceed with their proposed construction plan. A modification to the permit was issued on April 14, 1983. The retention area was enlarged from 62 acres to 88 acres by relocating the perimeter dike. The outfall structure was revised in that the two pumps and the weir were to be replaced by three 18" CMP culverts that would discharge the drained water by gravity flow from the retention area through the slough into Kehl Canal. The duration of the construction phase of its permit was a three-year period, unless the construction of the permitted project discharge structure or equivalent had been completed prior to that date. After the close of the three-year period, there was a dispute between the Respondents and SFWMD as to whether the permit had expired. The controversy was resolved through a compromise agreement. An application for the reissuance of Permit No. 36-00315-S was filed on October 13, 1986. Instead of reissuing Permit No. 36-00315-S, as requested by Respondents Hubschman, SFWMD decided to issue a new permit on May 14, 1987. As part of the processing procedures, SFWMD again reviewed and approved the entire surface water management system designed to serve the 1,280 acres of land proposed by Respondents. Because the additional work proposed for Section 17, the northern section was limited at this stage of development to the selective clearing of additional upland areas to create more improved pasture, the new permit directed attention to Section 20, the southern section of the land. The new permit advised the Respondents that if they wanted to propose additional development to Section 17, they were required to seek a modification of this new permit, Surface Water Management Permit No. 36-00764-S, to include those changes. The Respondents applied for a modification of Permit No. 36-00764-S on July 30, 1987. The proposed modification sought to change the status of the development of Section 17 from improved pasture to small vegetable farmland on 639 acres. The surface water management system plan was modified to drain water in Section 17 to the reservoir on Section 20. The water would be directed via a series of lateral ditches and swales. A six foot high dike and one 27,000 GPM pump were also required. Two additional 18" CMP culverts were required at the discharge facilities to accommodate the increased outflow. The Modification of Permit No. 36-00764-S was approved and issued on June 16, 1988. The original Permit NO. 36-00764-S and its modification are similar to a contract novation because the new permits substituted new obligations between the parties for the old ones under Permit No. 36-00315-S. Based upon this approach to the situation, SFWMD allowed the construction work completed under Permit No. 36-00315-S prior to the Stop Work Order of August 27, 1986, to vest. The completion of the berm around the reservoir in Section 20, as set forth in the letter from Elizabeth D. Ross, attorney for SFWMD, on September 19, 1986, was also allowed to vest. However, if the vested matters were changed in the subsequent permits, they became revisions. The revisions take precedence over the vested matters. Otherwise, completed construction under Permit No. 36- 00764-S as modified, and post Stop Work Order construction remains in effect perpetually for the operation portion of the permit. In order to determine with certainty what was permitted when the Notice of Violation was issued on December 20, 1988, the parties would have to look to the project work actually completed on August 27, 1986, the specific construction approved by SFWMD after that date, the subsequent Surface Water Management Permit No. 36-00764-S issued May 14, 1987, and its Modification issued June 16, 1988. The substantial compliance determination issued by Richard A. Rogers, P.E., Resource Control Department dated September 24, 1987, should also be considered as authorized activity. The Notice of Violation dated December 20, 1988, was issued to Respondent Samuel Hubschman, Trustee. He was advised that recent routine inspections indicate that current on-site activity was in violation of Special Conditions 2,3,4,7,14, 17 & 23 of Permit No. 36-00764-S (issued 5/14/87) and Special Conditions 5,16 & 22 of 36-00315-S (modified 6/16/88). A meeting to resolve these issued was suggested by SFWMD. Respondent Hubschman agreed to attend the meeting through his consultants. Both parties elected to attempt resolution of the Notice of Violation controversy through negotiations in a meeting scheduled for January 5, 1989. To demonstrate their sincerity, the parties agreed not to bring attorneys to the meeting. During the meeting, the parties resolved the controversy by agreeing to the following: SFWMD would no longer consider the project to be in violation of Florida law if the Respondents submitted certain items that would cause SFWMD to issue certain permits and modify others. The Respondents would promptly file an application for a dewatering permit so that the governing board could issue the permit at its March 9, 1989 meeting. The Respondent's contractor would make no field changes in the mitigation or excavation areas without first obtaining appropriate permit modification from SFWMD. Small jockey pumps were to be installed to pump water from the internal water management system into certain cypress and/or mitigation areas for the sole purpose of establishing wetland vegetation within the areas. Respondents were to apply for a modification of Permit No. 36-00764-S, as currently modified, to allow a single phase of mining for the entire affected area. The perimeter dike was to be made structurally adequate. Respondents were to submit an alternative proposal for the disposal of cap rock within ninety days. In the meantime, the contractor could continue to bury the cap rock within the mitigation areas. Both parties demonstrated their reliance on the settlement reached in the meeting by their subsequent actions towards completing and processing the applications for permit modifications and additional permits. Although the noted violations were not cured by these actions, the parties intended to reach a cure or to mitigate for present permit violations through new permit conditions. The preliminary staff review of the Respondents' application for modification of Permit No. 36-00764-S, as currently modified, was completed by March 31, 1989. The following information was requested by SFWMD staff: Revised engineering calculations which reflect that the permitted discharge structure is five 18" CMP culverts. An explanation as to why the 6.3 acre maidencane/juncus marsh designated as a preserve area and the adjacent western preserve area were excavated and otherwise disturbed by project activities. The scrapedown methodology for the replanting of mitigation areas. The Respondents' plans for the area delineated on the plans as pine, which is currently permitted as part of a cypress preservation area. Dike certification and reservoir certification. The above-listed information was required to be returned to the SFWMD within ninety days from the date of the written request. At the close of the ninety days, the information was not received. A second request for a response within thirty days was submitted by SFWMD on August 4, 1989. In September 1989, the Respondents attempted to comply with SFWMD's second request for information. Communications continued in regard to the filed application for modification of Permit No. 36-00764-S, as currently modified, into December 1989. After the thirty days expired for the response to the second request for information dated August 4, 1989, SFWMD filed the Administrative Complaint in these proceedings. After the second request for information, a partial response was received from Respondent Hubschman's consultants. The application continues to go through the review process. It has not yet been deemed complete by SFWMD. As part of the resolution of the Notice of Violation dated December 20, 1988, SFWMD issued permit No. 36-01023-W to Respondent Hubschman for construction dewatering, excavation of an irrigation pond, and water storage at the site. The permit was issued on March 9, 1989. Special condition No. 20 of this permit requires a 200-feet setback from the cypress mitigation area and the irrigation pond being dewatered. The setback is shown on Exhibit 10 of the Bonita Farms Dewatering Application which was made part of the permit. A copy of the permit was attached to the Administrative Complaint. No evidence was submitted by SFWMD regarding alleged violations of Special condition No. 20 which were allegedly observed and documented after the permit was issued, before the filing of the Administrative Complaint Respondent Bob Cadenhead is the contractor hired by Respondents Hubschman to construct the surface water management system. There was no evidence presented to show the connection of another party, Respondent, Cadenhead & Sons Construction, to the project.
Recommendation Based upon the foregoing, it is RECOMMENDED: That Surface Water Management Permit No. 36-00315-S be deemed to have vested as to all construction activity completed under the permit which was not addressed in the subsequent permit issued by SFWMD. The completion of the berm, as set forth in Attorney Ross' September 19, 1986 letter, should also be allowed to vest. That Permit No. 36-00764-S and its later modification be ordered to supercede the prior permit in all matters specifically addressed. That the parties be held to their prior agreements to resolve pending permit violations through the permit modification process. That the alleged dewatering violation in paragraph 19 of the Administrative Complaint be dismissed for lack of evidence. That a specific deadline be set to reasonably complete pending application modifications. That all future enforcement action specifically comply with Rule 40E- 1.612, Florida Administrative Code, and remain separate from any permit or permit modification applications. That the parties create a new, active permit file with current drawings and a specific construction schedule. That the Administrative Complaint and Order filed in these proceedings be dismissed. That future agreements be reduced to writing and signed by the proper parties before they are relied upon by either party. DONE and ENTERED this 9th day of November, 1990, in Tallahassee, Leon County, Florida. VERONICA E. DONNELLY 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 9th day of November, 1990. APPENDIX TO RECOMMENDED ORDER IN CASE NO. 89-5737 Petitioner's Proposed Findings of Fact are addressed as follows: Rejected. Irrelevant. Accepted. See HO number 4. Accepted. See HO number 3. Accepted. Rejected. Improper summary. Accepted. See HO number 6. Rejected. Improper opinion testimony. Rejected. Irrelevant. Argumentative. Rejected. Legal argument. Accepted. See HO number 5. Rejected. Legal argument. Rejected. Contrary to fact. See HO number 15. Rejected. Contrary to fact. See HO number 15. The argument presented in this paragraph is overly punctilious. It ignores the detrimental reliance of opposing parties to the agreement. Rejected. Contrary to fact. See HO number 15 and number 16. Rejected. Legal argument and improper opinion. Rejected. Contrary to fact. See HO number 15 and number 16. Rejected. Matters presented were either not ripe for these proceedings or not proved at hearing. See HO number 16-number 20 and HO number 23. Rejected. Contrary to fact and law. Rejected. Not set forth in pleadings. Irrelevant. Rejected. Not set forth in pleadings. Irrelevant. Rejected. Not set forth in pleadings as separate from the Notice of Violation. Irrelevant. Accepted as fact, resolved by agreement. Rejected. Improper opinion testimony. Rejected. Improper opinion testimony. Rejected. Irrelevant. Rejected. Irrelevant. See HO number 15. Rejected. Irrelevant. See HO number 15. Rejected. Irrelevant. Accepted. Rejected. See HO number 15. Rejected. Cumulative. Rejected. See HO number 11-number 12. Contrary to fact. Accepted. See HO number 9. Accepted. Accepted. See HO number 16-number 20. Rejected. Matter is still pending. See HO number 16-number 20. Rejected. Resolved through agreement. See HO number 15. Rejected. Matter is still pending. See HO number 16- number 20. Rejected. Legal argument. Rejected. Not in pleadings. Irrelevant. Rejected. Irrelevant. Accepted. See HO number 21. Accepted. Accepted. Rejected. Speculative. Respondent's Proposed Findings of Fact are addressed as follows: Accepted. See HO number 13. Rejected. See HO number 23. Contrary to fact and pleadings. Accepted. See HO number 14. Accepted. See HO number 15. Accepted. See HO number 15. Accepted. See HO number 20. Accepted. Rejected. Argumentative. See HO number 20. Accepted. See HO number 4-number 7. Rejected. Contrary to fact. The permit modifica- tion specifically required replacement of a pump with 3 culverts. See HO number 5. Accepted. See HO number 5. Accepted. Rejected. Irrelevant. See HO number 7. Rejected. Irrelevant. See HO number 7. Rejected. Irrelevant. Rejected. Contrary to fact. See HO number 7 and number 11. Rejected. Contrary to fact. See HO number 11. Accepted. Accepted. Rejected. See HO number 15. Additional matters were agreed upon which were not reflected in the letter. This is an incomplete summary. Rejected. Irrelevant. Rejected. Irrelevant to these proceedings. Rejected. Contrary to fact. Accepted. Accepted. Rejected. Contrary to fact. See HO number 8 and number 9. Rejected. See HO number 8 and number 9. Contrary to fact. Accepted. Accepted. Accepted. Rejected. Contrary to fact. Accepted. See HO number 23. Rejected. Contrary to fact. Accepted. COPIES FURNISHED: John J. Fumero, Esquire Office of General Counsel South Florida Water Management District Post Office Box 24680 West Palm Beach, FL 33416-4680 Kenneth G. Oertel, Esquire OERTEL HOFFMAN FERNANDEZ & COLE, P.A. Post Office Box 6507 Tallahassee, FL 32314-6507 Russell Schropp, Esquire HENDERSON FRANKLIN STARNES & HOLT, P.A. 1715 Monroe Street Fort Myers, Florida 33902 John R. Wodraska, Executive Director South Florida Water Management District 3301 Gun Club Road Post Office Box 24680 West Palm Beach, Florida 33416-4680
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.
The Issue Whether the application of Telegraph Cypress Water Management District to modify an existing surface water management system permit should be granted.
Findings Of Fact The South Florida Water Management District (District) is a public corporation in the State of Florida existing pursuant to Chapter 25270, Laws of Florida, 1949, and operating pursuant to Chapter 373, Florida Statutes, and Chapter 40E, Florida Administrative Code. The District is a multipurpose water management agency with principal offices in West Palm Beach, Florida. Telegraph Cypress Water Management District (TCWMD) is a water control district organized pursuant to Chapter 298, Florida Statutes. Agricultural operations have been conducted within the TCWMD for more than 30 years by the landowner, Babcock Florida Company. The TCWMD is the permittee of record. James D. English, Jr., owns, along with other members of his family, an orange grove and pasture in Lee County, Florida. The English family has owned the property for approximately 120 years. On November 10, 1992, James D. English, Jr., and the Panacea Timber Company filed a petition for formal administrative hearing challenging the District's intent to issue SWM Permit Modification No. 08-00004-S. Cypress Creek Partnership is a Florida General Partnership of which James D. English, Jr., is a principal. The partnership engages in agricultural activities in Lee County, Florida. The Alva Cemetery, Inc., is a Florida not-for-profit corporation which owns and manages a cemetery facility in Lee County Florida. The cemetery has been in active use for approximately 120 years. In recent years, Alva Cemetery has experienced occasions of excess water encroaching onto the cemetery property. On November 12, 1992, Alva Cemetery, Inc., filed a petition for administrative hearing challenging the District's intent to issue SWM Permit Modification No. 08-00004-S. James D. English, Jr., Cypress Creek Partnership and Alva Cemetery, Inc., are herein referred to as Petitioners. The TCWMD and the Petitioner English share a common property boundary. The Alva Cemetery is surrounded by the English property. All lands involved in this matter historically drain towards the Caloosahatchee River. The TCWMD includes approximately 89,120 acres of land located in Charlotte and Lee Counties, Florida. The land uses within the TCWMD include agricultural, cattle, and timber operations. Generally, the fields have been leased to third party farmers who use the field for several years. When the fields are not actively farmed, they are returned to a fallow state and used as pasture land until fertility is restored at which time they are reactivated for farming. Active farms fields are generally surrounded by a perimeter ditch and dike system. Pumps may be used to water and de-water the fields. When the field is returned to a fallow state, the ditch and dike system are not maintained and become less prominent either by action of weather or by intent. Pumps are not present. All of the TCWMD lies generally north to northwest of the property owned by the Petitioners. Surface waters flow onto the Petitioners' lands from the north. The Telegraph-Cypress system is unique and is the largest of its kind in South Florida Water Management District jurisdiction. The TCWMD system includes storage/detention facilities, control structures, pumping stations and an extensive network of internal canals. There are nine separate water management basins within the TCWMD. The Petitioners asserted that the water management basins identified by the District and the TCWMD are incorrect. The greater weight of the evidence establishes that the District's identification and delineation of the nine basins is based on historical hydrologic characteristics of the TCWMD and is a reasonable determination of basin boundaries. The land encompassed by the instant application for permit modification includes three of the nine basins and encompasses approximately 51,400 acres of the TCWMD. Surface water discharge from the relevant farm fields flows via the internal canal network and sheet flow to the three common detention basins: Telegraph Swamp, North Telegraph Swamp ("Telegraph North") and Curry Lake. The Telegraph North basin lies to the north of and discharges into the Telegraph Swamp basin and includes 13,799 acres of which 4,094 acres are farm fields. The drainage into the Curry Lake basin does not impact either the Telegraph North or Telegraph Swamp basins or the Petitioners' properties. The evidence establishes that as to the Telegraph North and Curry Lake drainage basins, the permit modification meets applicable permitting criteria. There is no credible evidence to the contrary. Telegraph Swamp is the largest of the three relevant detention systems. The Telegraph Swamp basin includes a total of 32,707 acres of which 4,381 acres are farm fields. Telegraph Swamp is a 4,390-acre wetland vegetated by cypress trees and sawgrass, with a base of muck soils, humus, topsoil, leaf litter and other organic material. Located at the south end of Telegraph Swamp are surface water management control structures (the Big Island Dike) built in 1975 and permitted in the original 1980 permit. The structures include three broad-crested weirs and one flash-board weir. Telegraph Swamp has been compared to a "sponge" capable of absorbing vast quantities of surface water discharges within the TCWMD before the control structures at the south end of the swamp are over-topped. Water discharged from the control structures flows through canals and creeks to the Caloosahatchee River. During storm events water is discharged over the control structures and into a swamp area south of Big Island Dike. From there, the water flows southerly, into Telegraph Creek, Big Island Canal and Cypress Creek and then into the Caloosahatchee. The Petitioners expressed concern that TCWMD could inappropriately discharge water from the control gates in the Telegraph Swamp weir. Based on evidence admitted at the hearing, the permit modification should include the following special condition: Discharge structures in the Telegraph Swamp basin shall remain fixed so that discharge cannot be made below the control elevations, except that structure gates and weirs may only be removed during emergency conditions upon notification to and consent by the District's Fort Myers Service Center regulatory area manager or designee. The Basis of Review for Surface Water Management Permit Applications within the South Florida Water Management District--September 1989, incorporated into Chapter 40E, Florida Administrative Code, provides the applicable water quantity permitting criteria relevant to this proceeding. The Petitioners assert that the control gates are required to be locked in accordance with Basis of Review section 3.2.4.1.b, which states: Discharge structures shall be fixed so that discharge cannot be made below the control elevation, except that emergency devices may be installed with secure locking devices. Either the District or an acceptable govern- mental agency will keep the keys for any such devices. The Petitioners are correct. The rule requires secure locking devices. Such condition should be added to the permit The keys may remain with the TCWMD as "an acceptable governmental agency." In 1980, the District issued Surface Water Management Permit No. 08- 00004-S for the TCWMD to operate an existing surface water management system for an existing agricultural operation. The 1980 permit specifically authorizes "[o]peration of a water management system serving 89,120 acres of agricultural lands by a vast network of internal drainage and irrigation canals, a major dike, a major canal and 4 water control structures discharging via small tributary creeks and sloughs into the Caloosahatchee River." Although the permit has been subsequently modified, the authorization to operate the system has not been amended. While District enforcement staff have occasionally noted "performance deficiencies" on the TCWMD property, there have been no permit violations by the permittee. Deficiencies which have been called to the TCWMD's attention have been resolved. Special condition number five to the 1980 permit provides that "[d]ischarges of water onto adjacent lands may be continued to the extent that increased problems are not caused by such discharges." The Petitioners assert that the District has failed to acknowledge that water discharged from the Telegraph Cypress system flows into the Cypress Creek canal and has failed to consider the impact on the Cypress Creek receiving body. However in the staff report to the 1980 permit states as follows: The Telegraph Cypress basin has three major drainage outlets. These are Trout Creek on the west, Telegraph Creek in the center and Cypress Creek to the east. There is a fourth outlet in the northeastern corner of the property known as Jack's Branch, however, this outlet is small compared to the three major ones. Much of Telegraph's southeastern area was previously drained by Spanish Creek and County Line Canal. This historical drainage pattern was blocked when a company which is presently known as Golden Grove constructed a dike across their northern boundary. This dike causes increased flow in a westerly direction around the west end of the dike, thence southerly towards Cypress Creek. This increased flow has caused excess water problems to property owners downstream. In addition, the dike has blocked virtually all flow to Spanish Creek. The evidence fails to establish that, as asserted by the Petitioners, the District has failed to acknowledge the discharge of water to Cypress Creek or to consider the condition of the Cypress Creek receiving body. In the instant case, the condition of the Cypress Creek receiving body was not re- addressed because the permit modification being sought will cause no additional adverse impacts on existing conditions. Although not individually numbered and identified in the original 1980 permit, the evidence establishes that in 1980, all of the farm fields which are subject to this permit modification application were in existence. The applicant seeks no new water control structures. Other than that required to reactivate fallow farm fields, there is no new construction proposed in the instant application. The Petitioners assert that the instant permit modification application will result in construction of new farm fields. The evidence is contrary to the assertion. Proposed permit special condition No. 10 states that the permit does not include the construction of any new farm fields. The farm fields covered in the staff report would be permitted for reactivation from a fallow state without further permitting activity in the future, and without individual retention for each farm field. The modifications to the original 1980 permit have increased the total farm land area. There is no evidence that, except as specifically permitted and approved by the District, there has been alteration of historical discharge rates or routes. There has been considerable confusion regarding the permitting status of the operations as farm fields have been reactivated. Such reactivation entails grading and leveling fields, reconstruction of ditches and dikes and installation of pumping equipment. In order to provide for standardization in farm field reactivation, and to better monitor such activities, the District requested that the TCWMD seek to modify the existing permit. On February 8, 1991, the TCWMD submitted an application to modify the existing permit for the purpose of reactivating the existing farm fields located within the Telegraph North, Telegraph Swamp, and Curry Lake drainage basins. The proposed SWM permit modification authorizes the continued use of the previously permitted surface water management system for existing active and fallow farm fields and allows the reactivation of currently fallow farm fields without further permit modification by the District. Proposed SWM permit special condition No. 16 states that the District requires notification in letter form 30 days prior to all farm field reactivation activities. The proposed modification of the permit will provide the District with an enhanced ability to inspect the reactivated farm fields. Inherent in such reactivation is ditching and diking of the fields. Such operations have been authorized since the 1980 permit was issued. The work associated with field reactivation will be conducted in accordance with existing design criteria as set forth in the application. Based on evidence admitted at the hearing, the permit modification should include the following special condition: Ditches and dikes associated with the farm fields encompassed by this authorization shall be constructed/maintained in conformance with the "Typical Field Layout And Detail Sheet," revised 10/12/93. The evidence establishes that the operations of the TCWMD as proposed by the permit modification application are within the authorization of the existing permit as previously modified. Otherwise stated, the award of this modification will have no substantial impact on the operation of the permitted surface water management system. The modification will result in no additional discharge of surface water from the control structures. The District has established water quantity criteria intended to insure that adverse impacts do not occur due to excess discharge. (Based upon the Hearing Officer's ruling on a District's Motion in Limine, water quality issues were not addressed at hearing.) The criteria are set forth at Chapter 40E-4.301, Florida Administrative Code, and in the Basis of Review. In relevant part, the District criteria require an applicant to provide reasonable assurances that the surface water management system provides adequate flood drainage and protection, that the system will not cause adverse water quantity impacts on receiving waters and adjacent lands, and that the system will not cause adverse impacts on surface and groundwater levels and flows. Modification of a permit must not result in additional adverse off-site impacts. In this case, reasonable assurances have been provided that the proposed modification will not exacerbate the historical and current drainage conditions. The permit modification application at issue does not propose to alter the rates or routes of water currently authorized for discharge from Telegraph Swamp. Reactivation of the farm fields will not impact receiving bodies in any manner different from that which presently exists under previous permits. In providing reasonable assurances, the TCWMD analyzed the water storage capacity available in the detention basins, performed flood routing projections and calculated peak discharge rates for the permit area. As required by the district, the TCWMD utilized a standard hypothetical 25-year/3- day storm event in order to determine whether sufficient capacity was available to handle the resulting stormwater. The projections provide reasonable assurances that the common detention areas have the capacity to provide adequate flood drainage and protection and are accepted. Rule 40E-4.091(1)(a), Florida Administrative Code, incorporates by reference a document identified as the "Basis of Review for Surface Water Management Permit Applications within the South Florida Water Management District--September 1989" Section 3.2.1.2.b requires that: the proposed project modification must meet the allowable discharge rate; and the allowable discharge rate for a previously permitted project is that which was set in the previous permit. The TCWMD prepared and submitted discharge calculations establishing that the post-development discharges will not exceed the discharge rate previously accepted by the District. Since 1984, the District has previously accepted a peak allowable discharge rate of 39 cubic feet per second per square mile (csm). The csm figure is based upon the historical TCWMD discharge rate within the Caloosahatchee River basin. As previously stated, reactivation of the farm fields will not impact the receiving bodies in any manner different from that which presently exists under previous permits. The District asserts that the 39csm discharge rate has been "permitted" since the 1984 modification was approved. The Petitioner asserts that the 39csm discharge rate has never been "permitted" by the District. The evidence establishes that since the 1984 application for permit modification, the discharge rate of 39csm has been utilized by TCWMD and has been accepted by the District, but that the actual permits do not specifically identify the discharge rate as 39csm. In projecting discharge rates, the TCWMD used a time of concentration of one hour. The time of concentration (T.O.C.) is the time in which water would move from the farm fields to the control structure in each sub-watershed. Otherwise stated, a projected T.O.C. of one hour means that the storm water would move from the field to the control structure in one hour. The T.O.C. of one hour is a conservative estimate and likely substantially overestimates the speed at which the water will move. The three basin areas contain a total of more than 80 square miles. Water will travel an average distance of two miles from field to detention basin through ditches, swales and existing low areas. Again conservatively, the TCWMD did not include projected travel time through such conveyances, resulting in a longer T.O.C. and resulting in a higher peak discharge rate than is probable. Although there appeared to be some confusion on the part of the District staff as to the application of the T.O.C. by the TCWMD, the TCWMD engineer who performed the calculation testified at hearing and was qualified as an expert witness in civil engineering, hydrology and surface water management. His testimony and projections are reasonable and are credited. Proposed SWM permit modification special condition No. 11 states that farm field discharge shall be directed to and conveyed via existing ditches, wetlands and/or sheetflow areas per existing site conditions. No new outfall ditches are permitted under this modification. Flood routings were calculated assuming all farm fields would be activated simultaneously and pumping the maximum capacity of 390 gallons per minute per acre (the equivalent of 20-21 inches of surface water pumped from each field daily). It is highly unlikely that all farm fields would be active simultaneously or that stormwater would continue to fall with such velocity to permit continued pumping at maximum capacity for an extended period. Even based on the conservative assumptions utilized by the TCWMD engineers, the projected peak discharge rate at the Telegraph Swamp control structure is 37csm to 38.5csm, within the maximum of 39csm previously accepted by the District. The computer modeling performed by the TCWMD engineer in calculating the peak discharge rate is accepted as reasonable. The TCWMD did not include offsite inflow in its analysis of projected capacity or discharge rates. There is anecdotal evidence that on occasion, water may flow into TCWMD from Jack's Branch or from across roadways to the north and west of the TCWMD; however, given the vast storage capacity of the TCWMD detention areas, there is no evidence that the quantity of offsite inflows is of such significance as to render the TCWMD projections unreasonable. As previously stated, the TCWMD calculations are reasonable and are accepted. The evidence establishes that the peak discharge rate resulting from approval of the instant permit modification will not exceed 39csm. The Petitioners offered their own peak discharge rate calculations, based on a "worst possible case scenario." The assumptions on which the Petitioners' projections are based are unreasonable and are rejected. Based on recommendations received at the hearing, the permit modification should include the following special condition: Pumped discharge from farm fields for which pumps are not currently installed shall be limited to 75 gallons per minute per acre of farmed area. Pumps are currently installed in fields number 7, 8, 9, 10, 12, 14, 15, 24 north and south, 28, east half of 34, 64, 67, 68, 69 and 80. The Petitioners assert that the system is currently causing adverse impacts to their properties in the form of flooding. The greater weight of the evidence establishes that the system presently does not cause adverse water quantity impacts on receiving waters and adjacent lands, and does not cause adverse impacts on surface and groundwater levels and flows. The evidence establishes that award of the application for permit modification will not adversely alter the current operations. It is clear that the Petitioners have been impacted by changes in the historical drainage patterns in the area; however, such changes had substantially occurred by 1980 when the original permit was issued. The greater weight of the credited evidence establishes that such impacts are not the result of the activities authorized in the original 1980 permit and in subsequent modifications, but instead are the result of unrelated actions by third parties not involved in this administrative proceeding. There is no credible evidence that the permit modification sought in the instant proceeding will adversely affect the Petitioners. The 1980 permit addresses existing water quantity problems in the area of the TCWMD project. For example, the construction of the Golden Grove Dike resulted in blockage of historical drainage towards Spanish Creek and the diversion of excess waters into Cypress Creek. During the 1980's the District required that culverts be installed in the Golden Grove Dike which eventually restored some surface water flow through the dike construction and on towards the south, although during some storm events water flow continues around the dike and into Cypress Creek. The Petitioners offered anecdotal evidence as to reduced water flows in some local creeks and increased flows thorough Cypress Creek. The Respondent offered evidence indicating that water flow through Cypress Creek may be less than 30 years ago, due to the digging of a canal between Spanish Creek and Cow Slough and the extension of the Clay Gully Canal's diversion of water into Telegraph Swamp. None of the evidence on this point was persuasive, however it is not relevant. Clearly, the instant permit modification application will not adversely affect the existing situation in the receiving bodies. The Petitioners assert that other receiving waterways have become clogged with vegetation, debris or soil, have accordingly reduced capacities, and are unable to accommodate historical discharge levels. Based on the lack of capacity, the Petitioners suggest that waters move towards the eastern portion of Telegraph Swamp and are discharged, flow towards, into and over the banks of Cypress Creek, and flood their properties. The TCWMD conducted a study of backwater profiles based upon credited field data. The study is found to be reasonable and is credited. Based upon the study, approximately 90 per cent of the water discharged from Telegraph Swamp is conveyed to the Caloosahatchee via Big Island Canal, Telegraph Creek and the swamp area south of the control structure. The remaining 10 per cent of the water enters the Bullhead Strand-Lightered Canal-Cypress Creek watercourse. Water flows from Telegraph Swamp into Cypress Creek via Bullhead Strand and the South Lightered Canal, however, the canal has become so restricted by vegetation that it provides little direct water flow between the strand and the creek and is more properly regarded as an area of enhanced sheet flow. The evidence does not establish that the surface water traveling from Bullhead Strand to Cypress Creek is of significance. Coupled with the existence of the Big Island Canal (which connects Telegraph Swamp to Telegraph Creek) it is unlikely that post-development surface water discharged from the Telegraph Swamp into Cypress Creek exceeds pre-development discharges. The Petitioners claim that two culverts in the Big Island canal restrict the flow of water through the canal and result in increased discharge to the east and to Cypress Creek. The greater weight of the evidence establishes that during period of time when the culverts are unable to accommodate water flow, the water travels into a broad flood plain, around the culverts and returns to the Big Island Canal. The evidence establishes that the proposed modification will not result in additional adverse off-site impacts. The adverse conditions affecting Cypress Creek existed at the time of the 1980 permit and are addressed in the staff report to that permit and to subsequent permit modifications. There is no credible evidence that modification of the permit as sought in this case will result in adverse impacts beyond those which have existed at the time of the award of the original permit. The Petitioners assert that the fields included within the permit modification application lack individual retention areas. The lack of individual detention areas is immaterial in this case where sufficient downstream detention capacity is available through the common detention areas. The Petitioners asserts that the Telegraph Swamp is an "above-ground impoundment" and that as such is fails to comply with requirements related to such water storage systems. The Telegraph Swamp is not a typical "above-ground impoundment" as that term is routinely applied by the District. The regulations addressed by the Petitioners clearly state that they are not intended to be inclusive and are intended to provide guidelines and basic performance criteria for commonly encountered south Florida situations. Telegraph Swamp is not a commonly encountered south Florida situation. There is no evidence that the decision not to apply the "above-ground impoundment" regulations to the Telegraph Swamp is unreasonable. The Petitioner suggest that the TCWMD application for permit modification is deficient and fails to provide information in compliance with the Basis of Review. The Basis of Review is directed towards applications for new construction. The District reasonably does not interpret the all elements of the Basis of Review to apply to existing operations. The original staff report for this permit modification application fails to acknowledge that Cypress Creek is a receiving body. However, as stated previously, the 1980 application and subsequent modifications have clearly addressed the fact that Telegraph Swamp waters discharge to Cypress Creek via intervening waterways. The failure to include the reference in the staff report to this application for modification is irrelevant.
Recommendation Based on the foregoing, it is hereby RECOMMENDED that the South Florida Water Management District enter a Final Order issuing Surface Water Management Permit Modification No. 08-00004-S including the additional permit conditions set forth herein, to the Telegraph Cypress Water Management District. DONE and RECOMMENDED this 1st day of April, 1994 in Tallahassee, Florida. WILLIAM F. QUATTLEBAUM Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, FL 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 1st day of April, 1994. APPENDIX TO RECOMMENDED ORDER, CASES NO. 92-6900 and 92-6901 To comply with the requirements of Section 120.59(2), Florida Statutes, the following constitute rulings on proposed findings of facts submitted by the parties. Petitioners James D. English and Cypress Creek Partnership The proposed findings of fact submitted by Petitioners James D. English and Cypress Creek Partnership consist of unnumbered paragraphs. Pages forty-five through fifty-nine of the proposed findings of fact submitted by Petitioners James D. English and Cypress Creek Partnership were stricken as set forth in the Order On Motion To Strike issued March 29, 1994. The paragraphs of pages five through forty-four of the proposed findings of fact submitted by Petitioners James D. English and Cypress Creek Partnership have been consecutively numbered and are accepted as modified and incorporated in the Recommended Order except as follows: 1-2. Rejected, argument, not findings of fact. 7-9. Rejected, argument, not findings of fact. The staff report is not dispositive. 10-12. Rejected. The greater weight of the evidence establishes that, although the 39csm figure is not set forth in the permit, as of the 1984 modification, the TCWMD calculations have been based on a peak discharge rate of 39csm and that the District has accepted the calculations previously. The applicable criteria in the instant case require that the allowable discharge rate for a previously permitted project is that which was set in the previous permit. 13. Rejected, recitation of testimony is not finding of fact. 15-16. Rejected, argument, not finding of fact, irrelevant, cumulative. 17-18. Rejected, recitation of testimony is not finding of fact. 19. Rejected, contrary to the greater weight of credible and persuasive evidence which establishes that 39csm has been the peak discharge rate accepted by the District since 1984. The flow rate projected by the TCWMD does not exceed the accepted peak discharge rate. 24. Rejected, recitation of testimony is not finding of fact. 26-28. Rejected, recitation of testimony is not finding of fact. 29-30. Rejected, argument, not finding of fact. Rejected, irrelevant. Rejected, argument, not finding of fact. Rejected, irrelevant. The greater weight of the credible and persuasive evidence establishes that 39csm has been the District's accepted peak discharge rate and that this modification will not result in peak discharge rates in excess of that which has been previously accepted. Rejected, not supported by the greater weight of credible and persuasive evidence. The assumptions underlying the Petitioners' calculation of theoretical maximum discharge are rejected as unreasonable. Rejected, unnecessary. 36-45. Rejected, irrelevant. The anecdotal evidence fails to establish that offsite inflows are of such quantity as to render the TCWMD projections unreasonable. The proposed findings also consist of recitation of testimony or argument and are not findings of fact. 46-52. Rejected, contrary to the greater weight of credible and persuasive evidence. The evidence fails to establishes that the swamp is an "above-ground impoundment" as that term is routinely applied by the District. The proposed findings also consist of recitation of testimony or argument and are not findings of fact. 53-67. Rejected, irrelevant. An applicant for a permit modification is not required to supply every item on the checklist. An application for a modification to an existing permit often need not contain all the items described. 69. Rejected, cumulative. 70-71. Rejected, argument, not finding of fact. 72-81. Rejected, not supported by the greater weight of credible and persuasive evidence which establishes that the identification and delineation of the nine basins is based on historical hydrologic characteristics of the TCWMD and is a reasonable determination of basin boundaries. The proposed findings also consist of recitation of testimony or argument and are not findings of fact. 82. Rejected, subordinate. 83-85. Rejected, irrelevant. The confusion on the part of District staff as to what T.O.C. was utilized by the TCWMD engineer is irrelevant. This proceeding is not a review of preliminary staff activity. The applicant must establish entitlement to the permit at the hearing. 86-87. Rejected, recitation of testimony is not finding of fact. Rejected. The confusion on the part of District staff as to what T.O.C. was utilized by the TCWMD engineer is irrelevant. Rejected, unnecessary. Rejected, recitation of testimony is not finding of fact. 91-94. Rejected, irrelevant, the discharge projections calculated by the TCWMD as explicated at the hearing are credited. In any event, the evidence establishes that this modification will result in no additional discharge of surface water from the control structures. 95-97. Rejected, irrelevant. The evidence establishes that this modification will result in no additional discharge of surface water from the control structures. Petitioner Alva Cemetery Petitioner Alva Cemetery's proposed findings of fact are accepted as modified and incorporated in the Recommended Order except as follows: 2. Rejected, not supported by the greater weight of credible and persuasive evidence. 4-5. Rejected, irrelevant. Rejected, irrelevant. This is a de novo hearing, not a review of preliminary staff work. The evidence at hearing establishes that the permit modification will not cause additional adverse affect on existing receiving bodies. Rejected, irrelevant. The evidence fails to establish that Hall Creek and Fichter Creek are receiving bodies of such capacity that their omission from staff report is material. Rejected, irrelevant. Rejected, irrelevant. The evidence fails to establish that offsite inflows are of such quantity as to be relevant. 11. Rejected, not supported by the greater weight of credible and persuasive evidence. The Applicant's analysis is credited. As to T.O.C., even the less conservative T.O.C. projections indicate a peak discharge rate within that previously accepted by the District. 12-13. Rejected, irrelevant. Rejected, irrelevant. Such return overflows are unnecessary in this situation where the detention areas have the capacity to provide adequate flood drainage and protection. Rejected, not supported by the greater weight of credible and persuasive evidence. Rejected, not supported by the greater weight of credible and persuasive evidence. 18-20. Rejected, cumulative. 21. Rejected, immaterial. There is no evidence that this permit modification application will cause additional adverse impact on receiving bodies. The failure to address nonexistent impacts is immaterial. Rejected, errors in staff report are irrelevant. The evidence admitted at hearing is accepted as correct. First paragraph is rejected, cumulative. Second paragraph is rejected, not supported by the greater weight of credible and persuasive evidence. Rejected, anecdotal testimony is not supported by the greater weight of credible and persuasive evidence. Rejected. The greater weight of credible and persuasive evidence establishes that all farm fields affected by this permit modification application were in existence by the 1980 permit. Rejected, not supported by the greater weight of credible and persuasive evidence. The assumptions underlying the Petitioners' calculation of theoretical maximum discharge are rejected as unreasonable. Rejected, irrelevant. The greater weight of credible and persuasive evidence fails to establish that the cemetery flooding is related to actions by the TCWMD. Further, the evidence fails to establish that, even if the flooding was related to the TCWMD, the instant permit modification application will cause additional adverse impacts. Respondent Telegraph Cypress Water Management District Respondent Telegraph Cypress Water Management District's proposed findings of fact are accepted as modified and incorporated in the Recommended Order except as follows: 18. Rejected, subordinate. 19-20. Rejected, not credited and unnecessary. Rejected as to assertion that the 39csm discharge rate was set in the 1984 permit modification, not supported by the evidence. Review of the document admitted into evidence as the 1984 modification fails to reveal that the figure of 39csm is set forth therein. Rejected, cumulative. Rejected, unnecessary. Respondent South Florida Water Management District Respondent South Florida Water Management District's proposed findings of fact are accepted as modified and incorporated in the Recommended Order except as follows: 30. Rejected as to assertion that the 39csm discharge rate was set in the 1984 permit modification, not supported by the evidence. Review of the document admitted into evidence as the 1984 modification fails to reveal that the figure of 39csm is set forth therein. Pages 17-19 of the Proposed Recommended Order set forth revisions to the staff report which originally form the basis for the preliminary agency action in this matter. As the hearing is a de novo review of this matter, it is unnecessary for this Recommended Order to address the revision of the staff report, which has limited probative value. COPIES FURNISHED: Tilford C. Creel Executive Director South Florida Water Management District Post Office Box 24680 West Palm Beach, Florida 33416 Melville G. Brinson, Esquire 1415 Hendry Street Fort Myers, Florida 33902 Frank A. Pavese, Sr. Esquire 1833 Hendry Street Fort Myers, Florida 33902 Scott Barker, Esquire Post Office Box 159 Fort Myers, Florida 33902 John J. Fumero, Esquire Toni M. Leidy, Esquire South Florida Water Management District 3301 Gun Club Road West Palm Beach, Florida 33416
