The Issue The issue is whether the District should approve Environmental Resource Permit No. 43024788.002 for the construction of a surface water management system to serve the proposed residential subdivision on Westfield’s property in southern Pasco County, and based upon the prior litigation between the parties in DOAH Case No. 04-0003 and the pre-hearing rulings in this case, the issue turns on whether Westfield has provided “reasonable assurances” in relation to the proposed development's potential impacts on Wetland A3 and fish and wildlife.
Findings Of Fact Parties Dr. Blanco is a veterinarian. He grew up on, and has some sort of ownership interest in the property (hereafter “the Blanco property”) immediately to the west of the property on which the proposed development at issue in this case will occur. Dr. Blanco is particularly concerned about the impacts of the proposed development on the ecological health of Wetland A3, a significant portion of which is on the Blanco property. He has spent considerable time over the years observing and enjoying that wetland. Westfield is the applicant for the ERP at issue in this case, and it owns the property (hereafter “the Westfield property”) on which the development authorized by the ERP will occur. The District is the administrative agency responsible for the conservation, protection, management, and control of the water resources within its geographic boundaries pursuant to Chapter 373, Florida Statutes, and Florida Administrative Code Chapter 40D. Among other things, the District is responsible for reviewing and taking final agency action on ERP applications for projects within its boundaries. The District includes all or part of 16 counties in southwest Florida, including Pasco County. The Proposed Development (1) Generally The Westfield property consists of 266.36 acres.3 It is located in southern Pasco County on the north side of State Road 54, approximately three miles west of U.S. Highway 41 and less than one-half mile east of the intersection of State Road 54 and the Suncoast Parkway. The Westfield property is bordered on the south by State Road 54,4 on the north by an abandoned railroad right-of- way and undeveloped woodland property, on the east by pastureland and property that has been cleared for development, and on the west by the Blanco property. The development proposed for the Westfield property is a residential subdivision with 437 single-family lots and related infrastructure (hereafter “the Project” or “the proposed development”). The ERP at issue in this proceeding is for the surface water management system necessary to serve the Project. There are 19 isolated and contiguous wetlands on the Westfield property, including Wetland A3, which is partially on the Westfield property and partially on the Blanco property. Wetlands cover 72.69 acres (or 27.3 percent) of the Westfield property. The proposed development will result in 1.61 acres of the existing wetlands -- Wetlands B4 and C4, and a portion of Wetland B12 -- being permanently destroyed. The remaining 71.08 acres of existing wetlands will be preserved. Wetlands B4 and C4 are small (each less than 0.75 acres), shallow, wet depressions in a pasture that have been significantly impacted by livestock grazing and periodic mowing. Wetland B12 is a low-quality, small (0.58 acres), isolated, forested wetland that has been impacted by livestock grazing and the intrusion of exotic species. The proposed development will create 2.89 acres of new wetlands, which means that the Project will result in a net gain of 1.28 acres of wetlands. The created wetlands, referred to as Wetland B2 or the “mitigation area,” are in the northern portion of the property along the abandoned railroad right-of-way and to the east of Wetland A3. The proposed ERP includes a number of special conditions, Nos. 6 through 11, related to the mitigation area. Among other things, the conditions require monitoring of the mitigation area to ensure that it develops into the type of forested wetland proposed in the ERP application. (2) Prior ERP Application The ERP at issue in this case is the second ERP sought by Westfield for the Project. The first ERP, No. 43024788.000, was ultimately denied by the District through the Final Order in Blanco-I. Blanco-I, like this case, was initiated by Dr. Blanco in response to the District’s preliminary approval of Westfield’s ERP application. Administrative Law Judge David Maloney held a three- day final hearing in Blanco-I at which the parties, through counsel, fully litigated the issue of whether Westfield satisfied the regulatory criteria for the issuance of an ERP for the proposed development. On December 17, 2004, Judge Maloney issued a comprehensive, 64-page Recommended Order in which he recommended that Westfield’s ERP application be denied. Judge Maloney determined in his Recommended Order that Westfield failed to provide reasonable assurances as required by the applicable statutes and rules because “[1] it omitted an adequate wildlife survey from the submission of information to the District and [2] it failed to account for seepage from Pond P11 and its effect on Wetland A3 and the Cypress-forested Wetland.”5 In all other respects, Judge Maloney determined that the applicable permit requirements had been satisfied. Dr. Blanco did not file any exceptions to the Recommended Order in Blanco-I. Westfield’s exceptions to the Recommended Order in Blanco-I were rejected by the District, and the Recommended Order was adopted “in its entirety” in the District’s Final Order. The Final Order in Blanco-I was rendered on January 27, 2005, and was not appealed. (3) Current ERP Application On April 29, 2005, approximately three months after the Final Order in Blanco-I, Westfield submitted a new ERP application for the Project. The current ERP application, No. 43024788.002, is identical to the application at issue in Blanco-I, except that the depth of Pond P11 was reduced in certain areas from a maximum of approximately 25 feet to a maximum of approximately 12 feet, an analysis of the potential impact of Pond P11 on Wetland A3 resulting from “seepage” was included with the application, and additional wildlife surveys were included with the application. On July 29, 2005, the District gave notice of its preliminarily approval of the current ERP application. The notice was accompanied by a proposed ERP, which contained a description of the Project as well as the general and special conditions imposed by the District. On August 24, 2005, Dr. Blanco timely challenged the District’s preliminary approval of the current ERP application. The Request for Administrative Hearing filed by Dr. Blanco in this case is identical to the request that he filed in Blanco-I. Disputed Issues Related to the Current ERP Application Impact of Pond P11 on Wetland A3 Dr. Blanco’s primary objection to the Project is the excavation of Pond P11 adjacent to Wetland A3. Wetland A3 is on the western border of the Westfield property and, as noted above, the wetland extends onto the Blanco property. The portion of Wetland A3 that is on the Westfield property is approximately 30 acres, and the portion of the wetland on the Blanco property appears to be slightly larger. Wetland A3 is a large, mature, Cypress-forested wetland. It has been impacted by nearby development and is not a pristine wetland, but it is still a mid to high quality wetland for the area.6 Wetland A3 is part of a larger wetland system that extends northward and westward beyond the abandoned railroad right-of-way that serves as the northern boundary of the Westfield and Blanco properties. Cypress-forested wetlands, such as Wetland A3, are very tolerant of prolonged periods of drought and inundation. The seasonal high groundwater level in Wetland A3 is approximately one foot below the surface in most areas of the wetland. There are, however, areas in Wetland A3 in which water is frequently a foot or two above the surface. The groundwater levels in Wetland A3 have, in the past, been significantly impacted by drawdowns in the aquifer caused by pumping in nearby wellfields. The impact has been less significant in recent years as a result of the reductions in pumping mandated by the Tampa Bay Consolidated Water Use Permit. The planned interconnection of several nearby wellfields is also expected to minimize the drawdowns in the aquifer and should further stabilize the groundwater levels in Wetland A3. Pond P11 will be located adjacent to Wetland A3. There will be a 25-foot buffer between the pond and the wetland. The location of Pond P11 is unchanged from the first ERP application. Pond P11 will have a surface area of approximately 37 acres. The surface area of Pond P11 is unchanged from the first ERP application. Pond P11 is a necessary component of the surface water management system for the Project. It also serves as a “borrow pit” because the soil excavated from the pond will be used on- site as fill for the proposed development. The excavation of Pond P11 to the depth proposed in the current ERP application is not necessary for water storage. The pond could be excavated to the seasonal high water level -- approximately 2.5 feet deep -- and still function as intended as part of the proposed surface water management system. Pond P11 will be used for attenuation, but the pond is also expected to provide at least some amount of water quality treatment, which is an added benefit to Wetland A3 into which the proposed surface water management system will ultimately discharge through Pond P11. The only change made to Pond P11 between the first and current ERP applications was a reduction in the pond’s maximum depth. The pond, which had a maximum depth of approximately 25 feet in the first ERP application, was “shallowed up” in the current ERP application. Pond P11 will now be approximately 12-feet deep at its deepest point, unless the District authorizes excavation to a greater depth in accordance with special condition No. 28. The shallowest area of Pond P11 will be along the western edge of the pond adjacent to Wetland A3 where there will be an expansive “littoral shelf” that will have almost no slope and that will be excavated only to the seasonal high water level.7 There was no change in the design of the surface water management system between the first ERP application and the current ERP application. The reduction in the depth of Pond P11 will have no impact on the operation of the system, which was described in detail in Blanco-I.8 Pond P11 will have a control structure to allow water to be discharged into Wetland A3 near its southern end, which is a more upstream location than water is currently discharged as a result of the ditches that intercept surface water flowing across the Westfield property. This design feature of the surface water management system is intended to mimic historic hydrologic conditions and is expected to increase the hydration of Wetland A3. The ERP includes a special condition, No. 28, relating to the excavation of Pond P11. The condition provides: Maximum depth of excavation will be +38 feet NGVD[9] unless additional field observations and data are provided that support excavation to greater depth, subject to review and approval by District staff. Proposed maximum depths of excavation . . . may be exceeded based upon field observations and approval as specified. Due to the potentially irregular depths to limestone, excavation will be stopped at a shallower depth if confining soils are encountered before reaching the maximum depth specified in Subcondition A, above. A geotechnical field technician will be present on site during the entire excavation process in order to monitor excavated soils. The field technician will be under the supervision of a Professional Geologist or Professional Engineer. For the purposes of the specific project, confining soils are defined as soils with more then 20 percent fines passing a No. 200 sieve. The field technician will be authorized to halt depth of excavation when confining soils are encountered. Excavation may proceed deeper than soils containing 20 percent or more fines if the soils are shown to be an isolated lens of material significantly above underlying confining soils or limestone, as determined by field observations and data subject to approval by District staff. Confining soils do not uniformly overlie the limestone; therefore it is possible that the underlying limestone could be encountered in spite of precautions in Subconditions A and B above. If the underlying limestone is encountered, excavation will be halted in the area of exposed underlying limestone. The area of exposed limestone will be backfilled to a minimum depth of two feet with compacted material meeting the specification of confining soils, having more than 20 percent fines passing a No. 200 sieve. The geotechnical field technician must certify that the backfill material meets this specification. One of the reasons that the ERP application was denied in Blanco-I was that Westfield failed to take into account the potential hydrologic impacts on Wetland A3 caused by “seepage” of water from Pond P11 due to the depth to which the pond was to be excavated and the corresponding removal of the confining layer of soils between the bottom of the pond and the aquifer. After Blanco-I, Westfield retained Marty Sullivan, a professional engineer and an expert in geotechnical engineering and groundwater and surface water modeling, to evaluate the seepage issue and the potential hydrologic impacts of Pond P11 on Wetland A3. Mr. Sullivan developed an integrated or “coupled” groundwater/surface water model to assess these issues. The model was designed to project the change in groundwater levels caused by the proposed development more so than absolute groundwater levels. The model utilized a widely-accepted computer program and incorporated data from topographic and soil survey information maintained by the U.S. Geologic Service; data from soil borings performed on the Westfield property in the vicinity of Wetland A3 in the area where Pond P11 will be located; data from groundwater monitoring wells and piezometers installed around the Westfield property; data from soil permeability tests performed on-site and in the laboratory; data from a rain gauge installed on the Westfield property; and data from the District’s groundwater monitoring wells in the vicinity of the Westfield property. Mr. Sullivan “calibrated” the model based upon known pre-development conditions. He then “ran” the model with the data from the Interconnected Pond Routing (ICPR) model10 used to design of the surface water management system in order to project the post-development groundwater conditions over a simulated ten-year period. Mr. Sullivan’s coupled groundwater/surface water model addresses the shortcoming of the ICPR model set forth in Blanco- I.11 The model projects that the post-development groundwater levels at the western boundary of the Westfield property in Wetland A3 adjacent to Pond P11 will be the same as the pre-development levels during the “wet season” of June to September, and that, on average and during the “dry season” of October to May, the post-development groundwater levels will be 0.3 feet higher than the pre-development levels. Mr. Sullivan summarized his conclusions based upon these projections in a report provided to the District with the current ERP application. The report states that: no adverse hydrologic effects will result from the excavation of Pond P11 and the development of the surrounding area. Particularly, Wetland A3 will be essentially unaffected and will be slightly enhanced by this development. Some additional hydration of wetland A3 will occur due to eliminating the north-south drainage ditch and instead routing runoff to Pond P11, which is adjacent to Wetland A3. The relative differences in the pre- and post- development levels are more important than the absolute levels projected by the model and, in this case, there is almost no difference in the levels. The minimal change in the water levels expected in Wetland A3 will not affect the wetland’s ecological functioning or its viability. A 0.3-foot change in the water level is well within the normal range of hydroperiod fluctuation for Wetland A3. The rate at which water increases and decreases in a wetland can impact wetland ecology and wetland-dependent species. The proposed surface water management system will not increase the surface water discharges from the Westfield property, and in compliance with Section 4.2 of the Basis of Review (BOR),12 the post-development discharge rates will not exceed the pre-development peak discharge rates. There is no credible evidence that there will be an adverse impact on Wetland A3 caused by changes in the discharge rate from the Westfield property through Pond P11 into Wetland A3. The range of error, if any, in Mr. Sullivan’s model is unknown. He has never performed a post-development review to determine how accurately the model predicts the post-development conditions that are actually observed. Nevertheless, the more persuasive evidence establishes that Mr. Sullivan’s model is reasonable, as are his ultimate conclusions based upon the model’s projections. Mr. Sullivan recommended in his report that Pond P11 be excavated no deeper than two feet above the limestone to avoid potential breaches of the confining soils above the aquifer. That recommendation led to the pond being “shallowed up,” and it was incorporated by the District into special condition No. 28. The provisions of special condition No. 28 are reasonable to ensure that excavation of Pond P11 will not breach the confining layer. The standards in special condition No. 28 pursuant to which a geotechnical field technician will monitor the excavation of Pond P11, and pursuant to which the District will determine whether to authorize deeper excavation of the pond, are generally accepted and can be adequately monitored by professionals in the field and the District. There is a potential for the loss of “significant volumes of water” from Pond P11 through evaporation “[d]ue to the sheer size of P11’s open surface area.”13 It is not entirely clear how the evaporation of water from Pond P11 was taken into account in Mr. Sullivan’s model, but it appears to have been considered.14 Dr. Mark Rains, Petitioner’s expert in hydrogeology, ecohydrology, and geomorphology, testified that evaporation from open water is generally about 12 inches more per year than evaporation from a wet meadow or Cypress forest, but he did not offer any specific criticism of the projections in Mr. Sullivan’s model related to the issue of evaporation. In sum, the more persuasive evidence establishes that Wetland A3 is not likely to suffer any adverse ecological or hydrological impacts from the proposed surface water management system and, more particularly, from Pond P11. Westfield has provided reasonable assurances in that regard. (2) Adequacy of the Wildlife Surveys The other reason why the first ERP application for the Project was denied in Blanco-I was that the wildlife surveys submitted with that application were found to be inadequate. Wildlife surveys are not required with every ERP application and, in that regard, Section 3.2.2 of the BOR provides that: [t]he need for a wildlife survey will depend on the likelihood that the site is used by listed species, considering site characteristics and the range and habitat needs of such species, and whether the proposed system will impact that use such that the criteria in subsection 3.2.2 through 3.2.2.3 and subsection 3.2.7 will not be met. Westfield conducted a “preliminary” wildlife assessment in 2001. No listed species were observed, nor was any evidence of their presence on the Westfield property. Nevertheless, as detailed in Blanco-I,15 the District requested that Westfield perform a wildlife survey of Wetlands B4, C4, and B12, because all or part of those wetlands will be permanently destroyed by the proposed development. In an effort to comply with the District’s requests, Westfield conducted additional field visits in 2003 and also performed specific surveys for Southeastern Kestrels and Gopher Tortoises. The field visits “confirmed” the findings from the preliminary wildlife assessment, and no evidence of Southeastern Kestrels and Gopher Tortoises was observed during the surveys for those species. Judge Maloney found in Blanco-I that the wildlife surveys conducted by Westfield were inadequate because they “did not employ the methodology recommended by the District: the FWCC methodology.”16 However, the wildlife surveys were not found to be inadequate in Blanco-I because they focused on Wetlands B4, C4, and B12, instead of evaluating the entire Westfield property and/or all of the potentially impacted wetlands, including Wetland A3. After Blanco-I, a team of qualified professionals led by Brian Skidmore, an expert in wetlands, Florida wetlands ecology, and listed species assessment, conducted additional wildlife surveys of the Westfield property. Mr. Skidmore and his team had performed the preliminary wildlife assessment and the supplemental surveys submitted with Westfield’s first ERP application. The “FWCC methodology” referenced in Blanco-I is a methodology developed by the Fish and Wildlife Conservation Commission (FWCC) to evaluate potential impacts to listed species from large-scale projects, such as developments-of- regional impact and new highways. It is not specifically designed for use in the ERP process, which focuses only on wetland-dependent species. Mr. Skidmore adapted the FWCC methodology for use in the ERP process. The methodology used by Mr. Skidmore was reviewed and accepted by the District’s environmental regulation manager, Leonard Bartos, who is an expert in wetland ecology and ERP rules. The surveys performed by Mr. Skidmore and his team of professionals occurred over a five-day period in February 2005. The surveys focused on Wetlands B4, C4, and B12, and were performed at dawn and dusk when wildlife is typically most active. Additional wildlife surveys of the entire site were performed on five separate days between October 2005 and January 2006. Those surveys were also performed at dawn and dusk, and they included observations along the perimeter of Wetland A3 and into portions of the interior of that wetland on the Westfield property. Mr. Skidmore reviewed databases maintained by FWCC to determine whether there are any documented waterbird colonies or Bald Eagle nests in the vicinity of the Project. There are none. Mr. Skidmore contacted the Florida Natural Area Inventory to determine whether there are any documented rare plant or animal species on the Westfield property or in the vicinity of the Project. There are none. The post-Blanco-I wildlife surveys did not evaluate the usage of the Westfield property by listed species during the wetter spring and summer months of March through October even though, as Mr. Skidmore acknowledged in his testimony, it is possible that different species may use the property during the wet season. The post-Blanco-I wildlife surveys, like the original wildlife surveys, focused primarily on the species contained in Appendix 5 to the BOR -- i.e., wetland-dependent species that use uplands for nesting, foraging, or denning -- but Mr. Skidmore testified that he and his surveyors “were observant for any species,” including wetland-dependent species that do not utilize uplands. No listed wetland-dependent species were observed nesting or denning on the Westfield property. Several listed wetland-dependent birds -- i.e., snowy egret, sandhill crane, wood stork, and white ibis -- were observed foraging and/or resting on the property. Those birds were not observed in Wetlands B4, C4, or B12. The parties stipulated at the final hearing that the determination as to whether Westfield provided reasonable assurances with respect to the statutory and rule criteria related to fish and wildlife turns on whether the wildlife surveys submitted by Westfield are adequate.17 BOR Section 3.2.2 provides that “[s]urvey methodologies employed to inventory the site must provide reasonable assurance regarding the presence or absence of the subject listed species.” The wildlife surveys conducted by Westfield subsequent to Blanco-I in accordance with the FWCC methodology meet this standard. Although the surveys could have been more extensive in terms of the species assessed and the period of time over which they were conducted, the more persuasive evidence establishes that the wildlife surveys are adequate to document the presence or, more accurately the absence of listed wetland- dependent species on the Westfield property. The wetlands that will be directly impacted by the proposed development -- Wetlands B4, C4, and B12 -- do not provide suitable habitat for listed species. Those wetlands are small, low-quality wetlands, and Wetland B12 is technically exempt from the District’s fish and wildlife review because it is a small isolated wetland. There is no credible evidence that there will be any other adverse impacts to fish and wildlife from the proposed surface water management system. For example, even if there are undocumented listed species -- e.g., frogs, snakes, snails, etc. -- in Wetland A3, Mr. Skidmore credibly testified that the expected 0.3-foot increase in groundwater levels in that wetland during the dry season is not likely to adversely affect those species or their habitat because the water will still be below the surface. In sum, Westfield has provided reasonable assurance that the proposed development will not adversely affect fish and wildlife.
Recommendation Based upon the foregoing findings of fact and conclusions of law, it is RECOMMENDED that the District issue a final order approving Environmental Resource Permit No. 43024788.002, subject to the general and special conditions set forth in the proposed ERP dated July 29, 2005. DONE AND ENTERED this 10th day of April, 2006, in Tallahassee, Leon County, Florida. S T. KENT WETHERELL, II 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 10th day of April, 2006.
Findings Of Fact Upon consideration of the oral and documentary evidence adduced at the hearing, the following relevant facts are found: The 626-acre site of the proposed Riverbay development is currently undeveloped land located in Manatee County in the western portion of the City of Bradenton. Specifically, the property lies in Sections 22, 24, and 26. Township 34 South, Range 16 East, Manatee County. The site is owned entirely by Boyd, with the exception of the northern portion for which Boyd has a valid option to purchase. Tampa Bay lies to the north of the site and Perico Bayou lies to the west. Both are natural Class III water bodies. Boyd proposes to develop approximately 325 acres of the site primarily as residential, with an 18-hole golf course and recreational facilities, a commercial/professional area, lakes and attendant streets. The remainder of the site, approximately 300 acres, will be retained as a natural mangrove preserve pursuant to a conservation easement to be executed by Boyd upon receipt of the permit sought in these proceedings. The proposed project has been approved by Manatee County as a planned development residential district with a maximum total number of units not to exceed 957. The Riverbay site has been disturbed by human activity and has been subject to numerous alterations, including extensive mosquito control ditching, dirt roads, borrow pits and a perimeter dike with culverts and flapgates. The government- approved mosquito control ditches resulted in overdrainage of freshwater from adjacent uplands and allowed the incursion of saltwater into the uplands. In order to facilitate and enhance agricultural utilization of the site, and to protect the land from unusually high waters from the Bay, the perimeter dike was constructed with culverts and flapgates in the early 1970's. This dike and other internal drainage systems were designed to reduced interstitial soil salinity so that the land could be utilized for agricultural purposes. The primary site of concern in this proceeding is a sandy area located south of the northern mangrove area and separated from that area by the perimeter dike. Prior to the construction of that dike, the area was inundated by high tides. Since construction of the dike, inundation of the sandy area by marine waters has been limited to unusual storm surges that overtopped the dike or to those occasions when the flapgates required maintenance or adjustment. Over the years following the dike construction, the sandy area has been intermittently planted with grasses, mowed, disked and, when agricultural activities were temporarily reduced in that area, overtaken with some exotic vegetation and other weedy species. The salt tolerant vegetation in the sandy area is currently patchily distributed, and the area has basically little or no productivity in its present state. This is primarily due to the lack of tidal inundation and tidal exchange, which renders the sandy area minimally valuable as habitat for either terrestrial or aquatic organisms. Functioning salt marsh flats, also referred to as salt pans, salterns, salt barrens of salt flat wetlands, constitute an integral part of the life cycles of some fishes, such as snook, mullet and ladyfish. Juvenile fish rely upon these areas for food and protection during this early period of development. High, shallow salt marsh areas are also utilized for feeding purposes by wading birds and shore birds, such as the great egret, white ibis, tricolor heron, green heron and wood stork. While the salt fish flat area on the Boyd site could have value for fish and wildlife if it were returned to tidal influence, its is not currently a productive area from wither a fisheries or wildlife standpoint. Fiddler crab burrows were observed on the site, but these were found mainly around the ditches or existing culverts. The existing site is not conducive in its present state to the feeding, nesting or resting or rare, threatened or endangered species. The original DER jurisdictional determination was performed on the Riverbay site in May of 1983, and resulted in an inclusion of approximately 46 acres, some 35 or which were situated in the sandy area in the northern part of the property. This determination was validated in May of 1985. In the Spring of 1984, Boyd entered into discussions with the DER prior to filing its dredge and fill permit application, and a mutually acceptable site plan and mitigation package was developed. Boyd then submitted its application in February of 1985. After a hearing was requested, DER revisited its prior jurisdictional determination and concluded that it was in need of revision. Utilizing the jurisdictional criteria which existed prior to October 1, 1984, DER reduced the extent of its jurisdictional determination by including only about 16.5 acres of the sandy area, and again noticed its intent to issue the requested permit. At the time DER performed its new jurisdictional, it was its policy to utilize the pre-Henderson vegetation listing to determine jurisdictional wetlands when a grandfathered applicant with a validated jurisdictional line timely requested a reevaluation of that line. The mitigation plan originally proposed by Boyd was not altered as a result of the reduction of impacted jurisdictional acreage to 16.5 acres. The project as proposed by Boyd includes the filling of 16.5 acres of jurisdictional wetlands located in the sandy area discussed above. In mitigation, Boyd proposes to create approximately 17 acres of wetlands from natural uplands located adjacent to undisturbed wetlands in the western portion of the property. Of these 17 acres, 1 1/2 to 5 acres are proposed for a saltern of salt pan habitat. The creation of a salt pan is experimental, but several experts attested to a high probability of success once proper elevations for vegetative plantings are determined. The remainder of the 17 acres of wetlands creation will be graded to the proper elevations, allowed to be inundated with tides and vegetated either naturally with mangroves or will be supplemented with hand plantings. The mitigation plan proposed by Boyd also includes some engineering measures to improve flushing in the northern mangrove area, which was found to be somewhat stressed, a surface water management plan which meets relevant criteria and a perpetual conservation easement to the DER of approximately 300 acres of mangrove areas on the northern and western boundaries of the property. This mangrove fringe will serve as a buffer between the open waters of Tampa Bay and Perico Bayou and the project site. Due to the existence of the perimeter dike, the area to be filled is isolated from Tampa Bay and the adjacent mangroves. The culverts can be sealed during construction to retain all fill materials and turbidity will be controlled. The stormwater system for the project site has received the approval of the Southwest Florida Water Management District and complies with the design and performance criteria set forth in Chapter 17-25, Florida Administrative Code. In its final configuration, the proposed project will contain various freshwater wetlands located landward of the perimeter dike. These include three existing borrow pits and the proposed stormwater retention ponds. These water bodies, as well as the attendant littoral zones surrounding them, will serve as habitat for aquatic and terrestrial organisms. Boyd will utilize state-of-the-art preserved pilings for any wooden structures located in jurisdictional wetlands. Such pilings will be treated in a manner that both prevents deterioration and prohibits the leeching of compounds into the water. At present, DER has no promulgated rule concerning mitigation for dredge and fill projects. Its policy is to review all projects on a case-by-case basis to determine the acceptability of the mitigation package offered by an applicant. DER's goal is to replace the environment with the same benefits to be lost from a particular wetland. DER has no established ratio between the extent of the mitigated area and the area to be filled. The area ultimately accepted in mitigation is dependent upon the existing condition of the area to be filled, in terms of its current form, function and vitality. As opposed to a "like- for-like" mitigation policy, it is DER's policy to review the similarity in form and function between the area to be lost and the area to be created or enhanced by the project. If the area to be lost or filled is stressed or damaged in its existing state, less mitigation is required. When evaluating a proposed dredge and fill project, it is DER's policy and practice to review the current situation on the site. If the site has been altered in a manner which did not require an environmental permit, DER looks at the land as it presently exists, for both jurisdictional purposes and to determine its form, function and viability for mitigation purposes. Neither flapgate maintenance nor mowing requires a DER permit. A DER official could not recall an instance when DER has required a permit for disking. Projects in the area surrounding the Boyd site present no adverse cumulative impacts in relation to the proposed Riverbay project. Indeed, the proposed conservation easement will serve to reduce the impact of this and similar projects on this site and adjacent, wetland areas. Manasota-88, Inc. is incorporated under the laws of the State of Florida as a charitable public interest non-profit corporation and has properly authorized this pending litigation pursuant to its charter and/or bylaws.
The Issue The issue to be determined in this case is whether proposed Florida Administrative Code Rule 40E-10.041(3)(d) of the South Florida Water Management District (“the District”) is an invalid exercise of delegated legislative authority.
Findings Of Fact The Conservancy is a non-profit Florida corporation with its offices in Naples, Florida. It has 6,200 members residing in Southwest Florida. The mission of the Conservancy is to protect the environment and natural resources of Southwest Florida. The Caloosahatchee River is an important focus of the Conservancy’s organizational activities and objectives. A substantial number of the members of the Conservancy use the Caloosahatchee River for drinking water, boating, fishing, wildlife observation, and scientific research. The proposed rules create a prospective reservation of water in the not-yet-operational Caloosahatchee River (C-43) West Basin Reservoir “for fish and wildlife.” The Conservancy’s interests would be substantially affected by the proposed reservation. The District is a regional water management agency created, granted powers, and assigned duties under chapter 373, Florida Statutes (2013). It is headquartered in West Palm Beach, Florida. Proposed rule 40E-10.041(3) states: (3) Caloosahatchee River (C-43) West Basin Storage Reservoir: All surface water contained within and released, via operation, from the Caloosahatchee River (C-43) West Basin Storage Reservoir is reserved from allocation. The water reserved under this paragraph will be available for fish and wildlife upon a formal determination of the Governing Board, pursuant to state and federal law, that the Caloosahatchee River (C-43) West Basin Storage Reservoir is operational. The reservation contained within this subsection and the criteria contained in section 3.11.4 of the Applicant’s Handbook for Water Use Permit Applications within the South Florida Water Management District, incorporated by reference in Rule 40E-2.091, F.A.C., shall be revised in light of changed conditions or new information prior to the approval described in paragraph (3)(b) above. Pursuant to subsection 373.223(4), F.S., presently existing legal uses for the duration of a permit existing on [RULE ADOPTION DATE] are not contrary to the public interest. The Conservancy challenges only paragraph (3)(d), contending that it modifies or contravenes the implementing statute, section 373.223(4).
The Issue Whether the Southwest Florida Water Management District should issue the Individual Environmental Resource Permit (the "Individual ERP," the "ERP" or the "Permit") applied for by Entryway Developers, LLC ("Entryway")? The ERP was preliminarily issued by the District as Draft Permit No. 43024788.000 (the "Draft Permit"). If it becomes final, it will allow Entryway's successor in interest, Westfield Homes of Florida ("Westfield") both to construct a new surface water management system in service of a proposed subdivision, known as Ashley Glen, in southern Pasco County, and to conduct dredge and fill activities on site.
Findings Of Fact The Parties The Petitioner in this proceeding is Dr. Octavio Blanco. A veterinarian, citizen of Florida and a resident of Pasco County, he holds a property interest (described below) in property immediately adjacent to Ashley Glen. One of the three Co-Respondents, the Southwest Florida Water Management District (the "District" or "SWFWMD") is a public entity created by Chapter 61-691, Laws of Florida. It exists and operates under Chapter 373, Florida Statutes (the "Florida Water Resources Act of 1972" or the "Act"). The District is the administrative agency charged with the responsibility to conserve, protect, manage and control the water resources within its geographic boundaries. It does so through administration and enforcement of the Act and the rules promulgated to implement the Act in Chapter 40D, Florida Administrative Code. Entryway, the second of the three Co-Respondents, is a limited liability company and the original applicant for the Permit. Westfield, the third of the Co-Respondents, is a Florida general partnership and the current owner of the Ashley Glen Project. If the Permit is issued by way of a final order, Westfield will be the permit-holder. An application for an Individual ERP must be signed by the owner of the property or the owner's authorized agent. If signed by an agent, a letter of authority must be submitted by the owner. See Fla. Admin. Code R. 40D-4.101(2). Westfield was not the owner of the property on the site of the Project at the time of the filing of the application. Entryway was the owner. Westfield filed with DOAH a letter of authority received from Entryway.2 The letter authorized Westfield to sign the Individual ERP application. Ashley Glen and the Blanco Property "Ashley Glen-Villages 2-5" ("Ashley Glen" or as it is referred to in the Draft Permit, the "Project") is a 266.36-acre residential subdivision planned to be divided into more than 400 lots. Located in southern Pasco County, the subdivision is on the north side of State Road 54, approximately three miles west of US 41 and less than 1000 feet east of the Suncoast Parkway. To the north, Ashley Glen is bounded along an abandoned railroad right-of-way. The right-of-way extends beyond the northwest and northeast corners of the property in both easterly and westerly directions. There are 72.69 acres of surface waters and wetlands on the Ashley Glen site. Among the 19 isolated and contiguous wetlands on the property is a portion of a Cypress-forested wetland system (the "Cypress-forested Wetland"). The Cypress-forested Wetland was described at hearing by one of Westfield's experts as "a large wetland" (tr. 41) that is typical of the area. As with similar wetland systems throughout the state, the Cypress-forested Wetland undergoes "seasonal drawdowns and dry-outs, and in the wet season . . . flood[s] out to the edges and even beyond in certain storm events." (Tr. 43). The portion of the Cypress-forested Wetland that is on the Ashley Glen site is identified by the Permit as "Wetland A3." Wetland A3 is 29.94 acres. The entire Cypress-forested Wetland system south of the railroad bed of which Wetland A3 is a part is at least twice as large. Most of the remainder of the Cypress Wetland south of the railroad right-of-way is on the Blanco Property. It appears from exhibits used during the hearing that the Cypress Wetland originally extended north of where the railroad right-of-way now lies in its abandoned state. The connection was indicated also in the testimony of Mr. Courtney (Westfield's "wetlands" and "ERP" expert3) when he stated that there was potential for contiguity with systems to the north. Aerial photographs used at hearing indicated that the Cypress- forested wetland system was, indeed, part of the contiguous wetland system to the north of the railroad bed. The contiguity between the Cypress-forested Wetland and the system to the north was confirmed by Dr. Baca, Petitioner's wetland ecologist, on the basis of on-site examinations. Dr. Baca believes the Cypress-forested Wetland to be part of a much larger system that extends northward and to the west and that is contiguous with the Gulf of Mexico. He determined that despite the establishment of the railroad bed, the Cypress-forested Wetland remains connected to the contiguous wetland system to the north by way of pipes under and through the bed. Drainage on the Ashley Glen site is primarily from south to north with significant contribution from a drainage basin to the east. Drainage from the south is channelized by a ditch that runs nearly the length of the property from Wetland C12 at the southeastern tip to Wetland A3 near the site's northern boundary. Drainage from the eastern basin toward Wetland A3 is intercepted by the ditch. The result is that the drainage from the east is captured before it reaches Wetland A3 and drainage from the south bypasses Wetland A3 to be discharged northward at the railroad bed so that all of the drainage is "short-circuited by [the] ditch to the actual discharge location of [Wetland] A3." (Tr. 41). The discharge location from Wetland A3 was more precisely described at hearing by Mr. Courtney as "the confluence of [Wetland] A3 and the railroad bed where [the ditch] discharges off-site flows and [the] easterly to westerly flows into pipes that go under [the] old railroad bed " (Tr. 40-41). This testimony supports Dr. Baca's confirmation of the connection between the Cypress-forested Wetland and the contiguous wetland system north of the railroad bed. To the west of the ditch and the Ashley Glen site is the Blanco property. It has been held by Dr. Blanco's family for a period spanning six decades. Its boundaries roughly form an elongated narrow rectangle. From the eastern and western ends of 400 feet of frontage on State Road 54 (the southern boundary of the Blanco Property) the eastern and western boundaries run parallel of each other approximately 8000 feet to the north where the northernmost boundary of the Blanco Property meets the abandoned railroad right-of-way. The majority of the northern half of the Blanco Property is in the Cypress-forested Wetland. In addition to the drainage from the south and the east received prior to the digging of the ditch, the wetland receives drainage from the west which traverses the property between the Blanco Property and the Suncoast Parkway. With the exception of one acre on which sits the house in which Dr. Blanco's mother lives, the Blanco Property is presently the subject of a Land Trust Agreement. Through this unrecorded instrument, dated December 19, 1996, Dr. Blanco has an ownership interest in the property. Dr. Blanco's concern for the property pre-dates his ownership interest conferred by the trust agreement. He lived on the property from the age of three until he left for college. During that time, he "constantly" (tr. 374) observed many species of wildlife in the Cypress-forested Wetland, as he explained at hearing: Starting with mammals, I observed many deer, foxes, coons, coyotes, squirrels, ground squirrels, fox squirrels. And then numerous bird species . . . from the sandhill cranes to various storks and herons and egrets and . . . [m]ostly aquatic birds . . . many hawks [and] an occasional eagle [as well]. A lot of animals, such as frogs and snails. The apple snails particularly I've noticed. I've always admired them and the way they lay their eggs up on the water line. So, I've noticed them for years out there [along with] [m]any snakes [and], alligators. Id. Over the years, Dr. Blanco has observed changes, especially among the wading birds and the aquatic species: You see less and less of them. The periods where there's consistent water to support their life has grown shorter as time goes by. And this time of year where there's water, the life is pretty abundant. But then, in recent years, I've noticed that the time period seems to be getting shorter and shorter. And then . . . when I go out there, I use all my senses, not just my eyes, and the place just sounds different when it's full of life versus when it's, essentially, dried up. (Tr. 374-375). Just as in any typical cypress-forested wetland, during wet periods, the cypress trees in the Cypress-forested Wetland "will be inundated and the ground will be saturated to the edge of the uplands." (Tr. 45). During these times, the majority of the storms that deliver rain are considered small, that is, rainstorms of below half an inch. Much bigger storms, of course, also contribute to the water that stands in the wetland from time to time. "By the same token, in droughts or dry seasons, the water levels . . . typically drop to at or below the ground level." (Tr. 46). The dry periods, if part of the natural cycles between hydro-periods, contribute to the health of the system. For example, during dry periods nutrients are oxidized, one of the functions of a wetland. In 2002, the Cypress-forested Wetland was dried out from mid-March at the end of the dry season until the end of July, a period of drought. The dry season and the occasional drought contribute, of course, to a lowering of the water table below the surface of the wetland. But the water table may also be lowered by the pumping of water from wellfields in the area, one to the northwest of the site, another to the southeast. That pumping is monitored by the District. The District takes action to minimize damage from any lowering of the water table caused by pumping water from the wellfields. Apple snails have been recently observed in the Cypress-forested Wetland. "Apple snails are unique in that they're the sole food of the snail kite, an endangered species." (Vol. III, p. 61). There are snags and dead trees in the Cypress-forested Wetland as well. Used by many birds and mammals, they provide particularly good habitat for woodpeckers. The Cypress-forested Wetland is not a pristine wetland. The establishment of the railroad bed had an impact. In its abandoned state, the railroad bed continues to have an influence on its discharge to the north. The Suncoast Parkway "might have had some impact." (Tr. 53). Cattle grazing on both the Blanco Property and the Ashley Glen site has had an impact on the herbaceous ground cover layer and on the wetland's water quality although it is unlikely that the cows grazed in the Cypress-forested Wetland. ("Generally, [cows] don't graze on . . . wetland plants, because they're either bitter tasting or [have] poor textures . . . .") (Vol. III, p. 58). The well- fields in the area have had historic impacts mitigated, as mentioned, through implementation of an area-wide hydrology restoration plan by SWFWMD. The most significant impact to the Cypress-forested Wetland resulted from the combination of the construction of State Road 54 and the ditch's channelization of stormwater runoff migrating through the center of the Ashley Glen site. Had the property not been ditched, the stormwater runoff and any other migrating water would have been conveyed by sheet flow into the Cypress-forested Wetland. Despite the varied impacts over the years, the Cypress-forested wetland remains ratable today "as a mid to higher level quality wetland for the area." (Tr. 43). The Draft Permit Application for the permit was submitted on February 7, 2003. After eight formal submittals of information in response to questions by the District, a Draft Permit was issued on December 16, 2003. The Draft Permit lists the "Project Name as Ashley Glen - Villages 2-5" and otherwise refers to Ashley Glen as the "Project." The Permit allows the Project to fill 43.75 acre-feet of the 100-year flood plain on the Ashley Glen site. At the same time, the Permit allows 51.98 acre-feet of excavation on- site. Project construction will result in the filling of 1.61 acres of forested and non-forested wetlands and secondary impacts to at least one of the isolated wetlands. The permit speaks to secondary impacts to another of the wetlands and surface waters on-site and finds that there are none: "[O]ne isolated wetland, 0.37 acre in size, and 2.81 acres of surface waters will be impacted, however, since these areas provide no significant habitat functions, no habitat mitigation will be required." District Ex. 5, pgs. 3-4. The mitigation for the impacts that require mitigation, in the District's view, includes creation of 2.89 acres of wetlands and preservation of 65.32 acres of wetlands. The Permit also authorizes the construction of a new surface water management system (the "SWM System") to serve Ashley Glen. The Surface Water Management System The SWM System consists of six wet detention ponds, four isolated wetland treatment systems, an attenuation pond, and an associated conveyance and discharge structure. The wet detention ponds and the isolated wetland treatment systems were designed in accordance with Section 5.2 of the District's Basis of Review. Westfield Ex. 6 depicts the "generalities of the [SWS] [S]ystem in [Ashley Glen's] built environment." (Tr. 56). Key pipe areas are shown in white on the exhibit. For example, the existing ditch is re-located slightly to the east; the exhibit shows in white where water is piped from the northern terminus of the new, re-located ditch into Pond P11. This piped water will consist of drainage from the south that is now conveyed by the existing ditch and drainage from the east that passes through Wetland W2 and Wetland W1. In keeping with the historical drainage pattern that preceded the existence of the ditch, drainage from the basin on the eastern part of the property that passes through Wetland F4, Wetland E4, and Wetland D5 will also be discharged westward into P11 to be discharged at a point toward the southernmost part of Wetland A3, the wetland's headwaters. The discharge from P11 was described by Mr. Courtney at hearing: The discharge of P11 was placed up in the headwaters of A3 [where] . . . the [existing] ditch short-circuited the discharge of . . . waters to the discharge point of A3. [An SWM System] . . . control structure is placed at the headwaters of A3, a much better situation for A3, given that the quantities and quality of water is going to be the same or better, because water is now going to be reintroduced to the headwaters of A3 as opposed to short- circuiting it. (Tr. 57). Mr. Courtney estimated that one-fourth to one-half of the surface water flows on the property coming from the south and the east were routed unnaturally by the ditch to Wetland A3's discharge point at the railroad right-of-way at the northernmost point of the wetland. The project re-routes these waters to a point near the headwaters of Wetland A3 (in its southernmost part). Surficial flow, therefore, that had by- passed Wetland A3 because of ditching will be routed by the SWM System to the headwaters of Wetland A3 after treatment and attenuation provided that the attenuation pond reaches a high enough elevation. Any water discharged to Wetland A3 from the attenuation pond will flow in a northerly direction (the historical flow pattern) through the wetland to the point of discharge at the railroad bed. Provided that the restored flow is of good quality, restoration of the hydrology is a benefit to the system. On this point, Dr. Baca agreed with Mr. Courtney. The Cypress-forested Wetland on the Blanco Property and the wetland system that extends north of the railroad bed "are dependent upon the treatment, the care and the protection afforded the wetland on the Ashley Glen property." (Vol. III, pg. 60). Wetlands B8 and D3, surrounded by developed lots, are served by detention ponds. Internal drainage from the lots is collected from street systems. Pop-off from the systems goes either directly to a detention pond and then a wetland or to a sump and then to a wetland. After treatment, the drainage is conveyed to Pond P11. Pond P10, a relatively small detention pond, is situated at the headwaters of Wetland A3. The pond treats runoff and flows into Wetland A3. Pond P11, although not a stormwater detention pond and for which the applicant receives no treatment credit, is nonetheless "a good backup treatment mechanism for stormwater that is meeting state water quality standards as discharged from all of the drainage systems in the uplands." (Tr. 59). Through the attenuation process, moreover, it will perform some treatment that meets or exceeds the minimal requirements of ERP permitting. After attenuation and whenever the pond reaches a certain elevation, waters are discharged into Wetland A3. A major point of focus of Dr. Blanco's case is the excavation of the attenuation pond and its interaction with Wetland A3. The attenuation pond is designated in the Draft Permit as Pond P11 ("P11"). P11 If excavated according to present plans, P11 will be 25 feet deep at its deepest point (less than one percent of the pond). "[T]he deepest areas run along the corridor that goes between [Wetlands] B6 and D5." (Tr. 166). The shallowest areas of P11 are along the western edge of the pond where a shelf will be constructed. The surface area of the pond will take up approximately 40 acres. (See endnote 4). The Respondents refers to P11 as a "100 year flood plain compensation area." (Tr. 116). The Permit's "Water Quantity/Quality list of ponds denominates P11's "treatment type" as "[a]ttenuation" which would make it an attenuation pond. Dr. Blanco prefers to call P11 a borrow pit asserting that one reason for its excavation is to obtain fill for the development. Dr. Blanco's labeling of P11 as a borrow pit appears to be correct since the District referred to it as a borrow pit and since significant dredging on site is allowed by the Draft Permit. Whether Dr. Blanco's and the District's nomenclature for P11 is accurate or not, there is no dispute that P11 is part of the stormwater management system. The Draft Permit ascribes to it the function of attenuation: the process by which flow is slowed that allows compounds to be reduced in concentration over time. It is a significant component of the SWM System. Conveyance of water of sufficient quality that has undergone attenuation from the pond into a point near the headwaters of Wetland A3, moreover, poses the potential to improve the wetland's hydrology. Dr. Blanco asserts that fill needed by the Project could be obtained off-site. In other words, P11 does not need to be excavated to obtain the fill. But obtaining fill material is not the only purpose of P11 since it also provides retention and attenuation functions. Dr. Blanco's main concern with P11, however, is not its status as a borrow pit. His concern is based on three of its characteristics, the latter two of which relate to its nature as a borrow pit: 1) its placement, excavated directly adjacent to Wetland A-3; 2) its depth, at its deepest point, 25 feet; and 3) its size; close to 40 acres in open surface area.4 Due to sheer size of P11's open surface area, significant volumes of water in P11 will be lost routinely to evapo-transpiration. When the water level in P11 is below the water level in Wetland A3, moreover, the pond will draw water out of the Cypress-forested Wetland. Whenever the water is below its control elevation, it will take a considerable volume of water to raise it to the elevation appropriate to protect Wetland A3 and the rest of the Cypress-forested Wetland. Reaching the control elevation will occur only when all available storage has been filled and contributions of water (from rainfall, stormwater run-off, or by way of conveyance through the SWM System or otherwise) exceed loss through evaporation and seepage, downward and lateral. The parties disagree as to whether the applicant has provided the assurances necessary to justify issuance of the Permit. The most contentious point is about the effect P11 will have on Wetland A3 and the extended Cypress-forested Wetland. Westfield (with the support and concurrence of the District) bases its case for assurances, in the main, on a type of computer modeling. Dr. Blanco, on the other hand, presented testimony that criticized the computer modeling that was done in this case in support of the application. That computer modeling is known as "Interconnected Pond Routing" or "ICPR." ICPR Interconnected Pond Routing ("ICPR") is a type of hydrological computer model that takes into account surface water flows. It does not take into account groundwater flows, downward or lateral seepage or the lowering of the water table by well-field pumping. It models the surface water hydrology of a site as it might be affected, for example, by detention basins and channel pipes. It models pre-design of a site to be developed and then post-design of a site prior to actual development to provide comparative analysis. It is also a predictive tool. As with any predictive tool, its accuracy can only be definitively determined by observation and collection of data after-the-fact, in this case, after development. ICPR modeling is used in particular for stormwater and surface water management systems. For that reason, it was used by Westfield to support the ERP application in this case. Before ICPR modeling of the Ashley Glen site and the surrounding area was conducted, topographic information was collected by survey. The results of the survey and the modeling that followed resulted in several of the exhibits used by Westfield at hearing. For example, the topographic information and ICPR were used to produce a post-development map (Westfield Exhibit 12). In addition to sub-basins reflected in Westfield Exhibit 11 that relate to the hydrology of the site the map shows two pods (a "Southern Pod" and a "Northern Pod") of development. Approximately 400 feet of the Southern Pod will abut Wetland A3 on the pod's western edge. The location of the Southern Pod will necessitate re-location of the existing ditch. The Northern Pod, in contrast, will be separated from Wetland A3 by both P11 and the proposed road. The Northern Pod, the larger of the two proposed pods of development, is farther from Wetland A3 although it is separated from Wetland C2 solely by the proposed road. The sub-basins on Westfield Ex. 12 are reflected in Westfield Ex. 11, the result of pre-design modeling that revealed three off-site basins composed of 218, 544 and 908 acres. Each sub-basin corresponds to a detention pond designed to assist in enhancing the site's post-development hydrology. The modeling was also used to introduce P11, Westfield's proposed 100-year flood compensation area that would act as a detention pond for attenuation. Each sub-basin used in the modeling exercises covers an area for which there is information relative to size, curve number and time of concentration, all of which was entered into the modeling. Kyle Cyr, a registered P.E. in the State of Florida, and an expert in ICPR and stormwater modeling, described at hearing what happened next: The input is then directed towards a node, which we call the wetlands of the node or detention ponds. And then each node is interlinked by either channels, pipes or weirs, swells, drop structures. * * * [W]e check the models for pre and post to make sure there's no adverse impacts to off- site properties. No additional flows are allowed to leave the site. * * * We end up with flows, staging elevations for each node. . . . [The result is] [a] drainage report. [The] drainage report has a pre- and post- analysis in it. * * * [The] drainage report [is used] to design the site, to design the elevations and grading of the roads and [then] the lot and culvert sizes. (Tr. 147, 148). The drainage report and the information with regard to the design was then submitted by Westfield to the District together with a "pond wetland hydrology interaction report" and modeling with regard to "several minor storm events, a one-inch, a two-inch and a mean-annual event run . . . like a normal rainfall in the area." (Tr. 150). Various hydrographs for storm events were prepared by Westfield. In general, storm events should assist the hydrology of Wetland A3. The SWM System poses the potential that in storm events, P11 will discharge water to Wetland A3. The discharge pre-supposes that P11 will be at an appropriate elevation to allow the discharge with the addition of the surface water conveyed by the system into the pond. Hydrographs of the time versus inflow into Wetland A3 for pre-development and post-development conditions for the storm events were prepared by Westfield. For the one-inch storm and the mean-annual events, provided the pond is at an appropriate elevation prior to the storm (a proviso applicable to all of the hydrograph information), it is reasonably expected that there will be slight increases in peak flow after the development than before. For the two-inch storm, it is reasonably expected that there will be a slight drop in peak flow. None of the changes should have a negative effect on Wetland A3 so long as P11 maintains appropriate water elevations so that water has not been drawn out of the wetland that would have sustained the wetland had P11 not been excavated.5 Hydrographs that depict expected volume over a 72-hour time frame were also prepared based on the same storm events. During the applicable time frame for two-inch and mean-annual events, it is reasonably expected that there will be a slight increase in the volume of water entering Wetland A3 after development. As the result of a one-inch storm event, it is reasonable to expect there to be a slight decrease in volume over the 72 hours. None of the changes are expected to have a negative effect on Wetland A3, again, provided that appropriate water elevations are maintained in P11. Finally, hydrographs were prepared for time-versus- inflow for 25-year and 100-year storm events both pre- development and post-development. The modeling showed that, after development, "[a]djacent properties will not experience the higher flood level [that] they have in the past." (Tr. 156). The decrease is due to the holding back of water in detention ponds after development that will flow off at a slower rate than under pre-development conditions. The hydrographs show the difference in water flowing onto the site and Wetland A3 after the development under typical conditions in comparison to before development is slight. Water levels in Wetland A3 at times of typical storm events, after development, therefore will not be affected in any meaningful way by the SWM System so long as P11's water level is maintained at an appropriate elevation. In accordance with Section 4.2 of the District's Basis of Review, the SWM System is designed so that "[o]ff-site discharge is limited to amounts that will not cause adverse off- site impacts." Section 4.2 of the Basis of Review. See District Ex. 4, CHAPTER FOUR, pg. 1. The allowable discharges from the Project were established as a pre-development peak discharge rate from a 25-year, 24-hour storm. The modeling showed that the post-development discharge rates do not exceed the pre-development peak discharge rate. The ICPR modeling did not consider the outfall from Wetland A3 that occurs at the abandoned railroad right-of-way on the northern end of Wetland A3. As explained by Mr. Cyr, "Wetland A3 is . . . [a] boundary condition. That's where our model stops." (Tr. 198). The structure at the outfall at the northern end of Wetland A3 consists of three 42-inch pipes. Had the outfall been considered, Mr. Cyr testified, it would have had no effect on the results of the modeling. The understanding of the effect on the hydrology of the site provided by ICPR modeling conducted by Mr. Cyr, the drainage report and the other aspects of the information (such as the hydrographs and the design and information related to water quality) gathered and produced by Westfield support the District in its decision to issue the Permit. But there is a criticism of the modeling. It was presented by Dr. Blanco's witness: Mr. Vecchioli, an expert in hydrology as it relates to groundwater. The Site's Hydrogeology The area in which Ashley Glen, the Blanco Property and the Cypress-forested Wetland sit was described by John Vecchioli, a licensed geologist in Florida and an expert in hydrogeology, as: a low-lying plain of limited altitude . . . underlain by some 20 to 50 feet of . . . fine to very fine sand, sometimes silty, sometimes containing a clay layer or two. And then beneath that blanket of sand is . . . the upper Floridan [A]quifer, . . . a thick deposit of limestone, which also constitutes the primary source of drinking water for the area. (Tr. 93). Connected with the surface waters of the area so that the aquifer and the surface waters function as a single system, the Floridan Aquifer in Pasco County is known as a "leaky- confined aquifer." Id. Its "leaky-confined" nature means that: [The Floridan is] not firmly capped by thick layers of clay, but rather by sand deposits that although . . . more pervious than the layers of clay, still impede the exchange of water between the two systems. Id. The source of the water in the upper Florida Aquifer is mainly rainfall because the Aquifer "intercept[s] waters from the surface." (Vol. III, Tr. 95). Much of the water in the upper Floridan is recharged, "very young water . . . indicating that it has a good connection with the surface." Id. The interaction between the surface water and ground water was shown by a study that "showed . . . 93% of the water derived from . . . public supply wells [was] primarily from capture of water from the surface environment." (Vol. III, Tr. 94). Furthermore, "[t]here's some 133 million gallons per day pumped from a combination of wellfields in [the] area [of Ashley Glen and the Blanco Property]." Id. The documented adverse impacts of the pumping in the area has been limited to "drying up the surface, capturing water from streams, pulling down . . . wetlands." Id. The interaction between the surface waters and groundwater in and around Ashley Glen leads to Mr. Vecchioli's opinion that the effects of the SWM System on groundwater, and in particular the effect of Pond P11, "is a very important aspect . . . almost totally ignored [by Westfield and the District.]" Id. In other words, ICPR, because it does not account for effects on groundwater, is a flawed model for determining the impact on all water resources in the area. It did not consider "downward leakage as a means for water to escape from the pond [P11]." (Vol. III, p. 96). The omission is critical because the Floridan aquifer system has a potentiometric surface that's some 10 to 20 feet lower than the water table or surface environment most times during the year. The meaning of this was explained at hearing by Mr. Vecchioli: [T]here's a downward gradient where water will flow from the land surface in the vicinity of Pond 11 [Pll] down into the Floridan. When [Westfield's consultants] did the evaluation of the wetland-pond interaction, they ignored this. They essentially said that because we don't intend to penetrate the confining layer, which SWFWMD does not want done, that there won't be any leakage out of the pond vertically. This is not correct . . . . [I]n creating the pond . . . 25 feet or roughly half of the confining bed, or a greater amount, [will be removed], so this makes it much easier for water to move from the water table at land surface down into the Floridan . . . . Id. The failure to account for downward leakage or "vertical seepage" is significant. "[I]t . . . creates the uncertainty as to whether P11 is going to receive enough water to stay saturated to the top for much of the year." (Vol. III, Tr. 96- 97). If the water level in P11 does not stay at the control elevation, "there will be a downward gradient that prevails from the adjacent wetland [Wetland A3] into the pond and part of this will leak out into the Floridan aquifer, in addition to additional water lost by evaporation from the open surface of the pond. [This] . . . will create a deficiency in storage for the pond." (Vol. III, Tr. 97). Furthermore, with the removal of the sand during excavation and the replacement of it with water, "the material the water [that is contributing to seepage] has to move through is less, so you have much less energy lost to frictional forces." (Vol. III, Tr. 115). The result is that vertical seepage will be more likely to occur after the pond is excavated than before. In other words, it will be much easier for water to move from the surface into the Floridan. The seepage, moreover poses difficulties in maintaining elevation in P11. Evaporation from the pond will be greater than evaporation from the wetland. If water in the pond is not at the appropriate elevation, water will be drawn from Wetland A3. The wetland will be drier than under natural conditions. Mr. Vecchioli stopped short of predicting that downward leakage would damage the wetland; he stated only that damage would occur if P11 functions as he thought it "might." (Vol. III, Tr. 106). In essence, Mr. Vecchioli's opinion does not stand as a projection of certainty that the wetland will be damaged. Instead, it presents a factor that was not considered by Westfield in its analysis and by the District in its review. The District counters Mr. Vecchioli's opinion with the fact that the depth of the excavation is in compliance with the District's Basis of Review and that it will not remove what SWFWMD considers to be a "primary retarding material or section," that is, a layer of clay. But it will remove much of the sand. Sand, while it inhibits downward seepage from the surface into the aquifer, is nonetheless not impermeable; it is not an aquitard. Seepage, therefore, will occur despite compliance with the Basis of Review (as explained, below) with regard to depth of excavation and aquitards. Depths of Excavation and Aquitards Subsection 6.4.1.b of the Basis of Review addresses depths of excavation: 6.4.1 Dimensional Criteria (as measured at or from the control elevation). * * * b. Depth - The detention or retention area shall not be excavated to a depth that breaches an aquitard such that it would allow for lesser quality water to pass, either way, between the two systems. In those geographical areas of the District where there is not an aquitard present, the depth of the pond shall not be excavated to within two (2) feet of the underlying limestone which is part of a drinking water aquifer. District Ex. 4, CHAPTER SIX, Pg. 2 The term "aquitard" is not a term that appears in the "Explanation of Terms" section of the Basis of Review. See District Ex. 4, Section 1.7, CHAPTER ONE, pgs. 2-6. The District does not consider sand to be an aquitard. Clay, on the other hand, is an aquitard. As explained by Mr. Ritter at hearing, the term aquitard is "defined as a somewhat impermeable layer that if you were to cut through that, that would be considered a breach." (Vol. III, Tr. 128). If the District were to consider sand an aquitard, there is nowhere in the District that a pond could be excavated in compliance with subsection 6.4.1.b of the Basis of Review. The Ashley Glen proposal for the excavation of Pond P11 to a depth of 25 feet complies with the Basis of Review. The depth of excavation of the pond does not come within two feet of the underlying limestone. Nor does it breach a clay layer or any other aquitard. Compliance with the "depth of excavation" and "aquitard" provisions of the Basis of Review does not cure the problem with the placement of Pond P11: adjacent to Wetland A3. The problem was addressed (although not resolved) by a post- Draft Permit correction that showed more water reaching Wetland A3 by way of the SWM System than had been shown in the original modeling. Post-Draft Permit Correction The modeling described at hearing included a correction after the issuance of the Draft Permit. The correction was made because of "an additional off-site contributing area east of the project that was not considered in the original flood study prepared by the [applicant's] consultant . . . ." (Tr. 222). The model was updated to incorporate the additional contributions that had not been considered prior to the issuance of the Draft Permit. After the additional data was introduced, the modeling suggested changes that Westfield made to its proposal. On the north end of the Project, a conveyance channel had to be enlarged. Additional culverts were proposed beneath the proposed roadway to reduce flood impacts from the additional flows entering from the east that had been overlooked. Further evaluation by the District ensued in the wake of the additional modeling. Ultimately, in the process that preceded the final administrative hearing, the application was determined by the District to "still me[e]t the conditions for issuance and [staff, therefore] recommended approval." Id. In other words, this additional water would not cause too much water to flow into Wetland A3 and cause adverse impacts from flooding. The additional data demonstrates that there will be more water flowing through the SWM System and into Wetland A3 then originally projected but not too much so as to cause adverse flooding impacts. The additional water, however, does not cure the problem that Pond P11 poses for Wetland A3 as explained by Mr. Vecchioli due to the wetland's location, depth and open surface area. Location, Depth and Open Surface Area In the final analysis, while there may be nothing out of compliance technically with the depth of P11 and the size of its open surface area, when these factors are combined with the location of P11, adjacent to Wetland A3, there is a problem: the potential for adverse impact to Wetland A3 and the extended Cypress-forested Wetland of which it is a part. Seepage and evaporation will make it difficult to maintain the water levels in P11 necessary for the pond to discharge into the wetland. Furthermore, when the water table is down, whether due to drought, pumping activities in the region or for some other reason, and P11 is not at an appropriate elevation, it will draw water out of Wetland A3. Seepage and evaporation have the potential to exacerbate the drawdown. Seepage promoted by the presence of Pond P11 was not taken into account in the modeling done for the project. Without consideration of all the factors material to the site that should enter an appropriate calculation, there is not reasonable assurance that Wetland A3 and the Cypress-forested Wetland will not suffer adverse impacts from the SWM System. Monitoring Water Quantity Section 3.2.2.4(c) of the Basis of Review states: Whenever portions of a system could have the effect of altering water levels in wetlands or other surface waters, applicants shall be required to monitor the wetlands or other surface waters to demonstrate that such alteration has not resulted in adverse impacts, or to calibrate the system to prevent adverse impacts. Monitoring parameters, methods, schedules, and reporting requirements shall be specified in permit conditions. District Ex. 4, Chapter Three, P. 6. The District determined that the routing analysis and volume calculations with regard to the hydrology on-site and the hydrology of the wetlands provided by Westfield show that there will not be significant or frequent negative changes in wetland hydrology on site. The District concluded, therefore, there is no necessity to require monitoring of wetland water levels in the Permit. The District's determination, based as it is on the ICPR modeling provided by Westfield, does not withstand the criticism by Mr. Vecchioli. If the District, in the face of the evidence of record and Mr. Vecchioli's criticism, nonetheless decides that reasonable assurances have been made by Westfield, the District should require monitoring pursuant to the subsection 3.2.2.4(c) of the Basin of Review; without doubt, the excavation of Pond P11 adjacent to Wetland A3 has at least the potential to affect water levels in the wetland system. Water Quality The depth of P11 poses some dangers to water quality. Generally, the deeper a Florida lake, the more anoxic and "the more likely you have . . . nutrients such as phosphorus, binding up in the [waterbody] and then being released later" (vol. III, p. 64) to affect the waterbodies negatively. Wetlands surrounding P11, acting like "sponges" would provide treatment that removes nutrients and locks up chemicals to reduce their toxicity would improve water quality. But the District's rules do not require biological treatment for nutrients as part of the design of a surface water system. Given its nature as an attenuation pond, P11 will act like a secondary sediment sump. This aspect of P11 contributes no treatment credit to the application, as mentioned earlier, but any water entering Wetland A3 from P11 will have been treated by an SWM System so as to meet the District's requirements. Other measures will improve water quality on- site. One of such measures, for example, is that cattle on-site will be removed. Other measures related to water quality were examined by District staff. As he testified on behalf of the District, Mr. Sauskojus "checked to see whether or not . . . erosion control was located between any construction in the wetlands and/or buffers provided." (Tr. 288). He also checked to see that structures through which stormwater flowed into wetlands were equipped with skimmers. The inquiries led him to conclude as an expert in environmental resource permitting that water quality would not be adversely affected by the SWM System. Monitoring of water quality by the District may be done after the Permit has been finally issued and the SWM System is constructed. The District so provides in the Basis of Review. Section 5.13 of the District's Basis of Review states: Staff reports and permits for projects not requiring monitoring at the time of permit issuance will include a statement that water quality monitoring will be required in the future if necessary to ensure that state water quality standards are being met. This should not be construed as an indication that the District is contemplating the implementation of a program of intensive water quality monitoring by all permittees. District Ex. 4, Chapter Five, P. 6. Assurances Other than ICPR P11's Shelf Westfield proposes creation of a shelf along the western boundary of P11. It is approximately 150 feet wide with a slope of "a hundred to one . . . a flat area . . . right around the seasonal high elevation of [the] pond." (Tr. 158). Just as it does not claim treatment credit for P11, Westfield does not claim treatment credit for the shelf. There will not be any planting on the shelf; nor is it designed to serve as a littoral zone. A "shelf is . . . in some cases the final location for . . . the filtration [and] the protection for the wetland[;] . . . it acts as a wetland buffer for the mature forested wetland." (Vol. III, p. 59). But the shelf to be provided by Westfield is "just . . . a secondary shelf to help the interaction between the wetland and the pond." (Tr. 159). Without vegetation, the shelf provided will be of insignificant benefit. Dewatering During Construction To prevent dewatering of Wetland A3 during construction, a dewatering plan must be provided the District before excavation of P11 begins. The Permit contains a general condition that if the contractor "decides to use dewatering" (tr. 223) of a wetland, the District must be notified so that an assessment of adverse effects on the wetland can be made.6 Wetland Impacts: Avoidance, Minimization and Mitigation Direct impacts to wetlands include excavation or filling: events that entail physical construction in the wetland. The Project proposes direct wetland impacts to 1.61 acres of wetlands and 2.81 acres of surface waters or wet ditches. With regard to impacts, an applicant must first attempt to avoid them. If that fails, the applicant must minimize the impact. Finally, the applicant must propose mitigation for impacts. Direct Impacts to Wetlands In addition to the secondary impacts caused by the Project's upland activities to the many wetlands on-site that are buffered or that were not buffered and that have to be offset by mitigation, Wetland B12, a wetland little more than one-half acre in size, will receive both direct and secondary impacts. The direct impact is caused by the proposed road. The direct impact is unavoidable because of road alignment required by the Department of Transportation, "a human health and safety issue [that relates] to State Road 54." (Tr. 64). The direct impact to Wetland B12 takes up .15 acres, leaving .43 acres of the wetland without direct impact. (At the same time, Wetland B9 is avoided by the curve in the proposed road and the road is aligned to avoid direct impact to Wetlands B6 and D5.) Wetland B12 is exempt from fish and wildlife review because it "is not connected by a ditch or overland flow to a larger than half-acre wetland at seasonal high " (Tr. 283). The value of Wetland B12, as an isolated wetland, is not as high as the value of Wetland A3. It has also suffered de-watering and encroachment by exotic species. Wetland C12, just down the proposed road from Wetland B12, will incur direct impact to 0.05 acres. The remainder of the wetland on site, 1.80 acres will be preserved under a conservation easement. Wetland B4 is a small, herbaceous wetland. In the middle of what is now cow pasture slated for excavation if the Project is approved, Wetland B4 will suffer permanent destruction by the creation of Pond P11. The direct impact will cover 0.75 of an acre, the size of the wetland as it now exits. Wetland C4, 0.60 acres in size, will also be permanently destroyed by the establishment of several lots in the Northern Pod of development and excavation of P4, a wet detention pond. The justification offered by Westfield for the permanent destruction of these two relatively small isolated wetlands is economic. Saving them would cost $215,000. Mitigation of the Direct Impacts The project preserves wetlands on site with conservation easements. If the wetland is a good candidate for wetland stormwater treatment, the project attempts to augment its hydrology. The direct impacts of Westfield's planned activities are proposed to be mitigated by the construction of 2.89 acres of non-forested wetlands and by the preservation of 65.32 acres of wetlands on site. Section 3.3.2 in the Basis of Review provides: Subsections 3.3.2[.1] through 3.3.2.2 [of the Basis of Review] establish ratios for the acreage of mitigation required compared to the acreage which is adversely impacted by regulated activity. District Ex. 4, CHAPTER THREE, P. 21. When preservation of wetland and other surface waters is the vehicle of mitigation, it also provides: The ratio guideline for wetland and other surface water preservation will be 10:1 to 60:1 (acreage wetlands and other surface waters preserved to acreage impacted). District Ex. 4, CHAPTER THREE, P. 24. The ratio of wetlands and other surface waters proposed for preservation (65.32 acres) to wetlands proposed to be permanently destroyed (1.61 acres) by Westfield is more than 40 to 1, well within the guideline. The wetland area to be created is designated as Wetland B2. Adjacent to two wetland systems, Wetland A3 and Wetland C2, and lying between them, Wetland B2 will also serve as a wetland habitat wildlife corridor. The 2.89 acres of created non-forested wetlands that will constitute Wetland B2 offset 1.36 of non-forested impact, a ratio of 2.13 to 1. The ratio is within the guidelines for created wetlands in Section 3.3.2.1.1. of the Basis of Review. In the District's view, the applicant's wetland mitigation proposal provides the District with reasonable assurances that impacts to wetland functions will be offset. Put slightly differently by Mr.Sauskojus, in the view of District staff, "weighing the proposed direct impacts, the secondary impacts and the mitigation provided, . . . there will not be adverse impacts on site or offsite . . . ." (Tr. 293). Since downward and lateral seepage from Pond P11 was not taken into account, however, the mitigation plan offered by Westfield is not designed to offset any impacts from the seepage to Wetland A3 and the Cypress-forested Wetland. These impacts are secondary impacts. Secondary Impacts A secondary impact is an impact that follows a direct impact to a water resource. An example of a secondary impact is boat traffic increase because of the installation of a boat ramp or a marina that poses an increased threat of collision with manatees. The construction of the boat ramp or the marina would entail direct impacts to the water resource. The increased boat traffic would constitute impacts secondary to the construction of the ramp or marina. A way to minimize secondary impacts is through buffers. Just as the Cypress-forested Wetland should be buffered from development, so should the isolated wetlands on-site. Isolated wetlands are important for several reasons. They accept the brunt of the discharges from the developed uplands and so are responsible for filtering nutrients, pesticides and chemicals from stormwater and other run off. They also are spots where wildlife congregate. Birds, in particular, will be under siege from the cats that inevitably accompany development. Buffers, particularly vegetated buffers, assist in protection of wetlands whether contiguous or isolated. Section 3.3.7 of the Basis of Review provides: Secondary impacts to habitat functions of wetlands associated with upland activities will not be considered adverse if buffers, with a minimum width of 15' and an average width of 25' are provided abutting those wetlands that will remain under the permitted design, unless additional measures are needed for protection of wetlands used by listed species for nesting, denning, or critically important feeding habitat. District Ex. 4, CHAPTER THREE, Pg. 16. The upland activities of the Project have an average 25-foot buffer. For the bulk of the Project, the buffer is at least 15 feet, a minimum buffer that is normally required. Close to the headwaters of Wetland A3, however, the Southern Pod of development does not have a buffer that is equal to or more than 15 feet. In this area and other areas where there are less than 15 feet of buffer (such as around isolated Wetlands B8 and D3), the Project calls for a double silt fence, that is, a two- rowed fence to hold back silt. The silt fence will protect the wetland from damage during grading of the lots and construction of the residences. But it will not protect the wetland from secondary impacts caused by upland activities after the Project is developed. The buffers are made up of bahaia grass primarily. The import of the buffer's composition was explained at hearing by David Sauskojus, a District employee: If a buffer is made up of pasture grass, it is definitely much less effective relative to protecting habitat functions than . . . an undisturbed upland. . . . [I]n this case, . . . in the past before they made it pasture, [the undisturbed upland would have] consisted of palmettos, bryonia, bushes, [and] shrubs, that would have provided some kind of habitat value to the wetland itself. (Tr. 282). Despite the low quality of the composition of the buffers, the additional width of buffers in other areas that allow the average of the buffers to exceed 25 feet was reasonable assurance in the view of District personnel that the encroachment of development closer than 15 feet in certain areas would not have secondary habitat impacts to Wetland A3. Because of this "offset," the District did not request the applicant to mitigate for the encroachments into the minimum 15 feet of buffer normally required. Cumulative Impacts Section 3.2.8.1 of the Basis of Review provides: Cumulative impacts are considered unacceptable when the proposed system, considered in conjunction with the past, present, and future activities as described in 3.2.8 would then result in a violation of state water quality standards as set forth in subsection 3.1.1(c) or significant adverse impacts to functions of wetlands or other surface waters identified in subsection 3.2.2 within the same drainage basin when considering the basin as a whole. District Ex. 4, CHAPTER THREE, P. 19. The Project will not cause unacceptable cumulative impacts on the wetlands and other surface waters on site. Fish, Wildlife and Listed Species Under the Basin of Review, when a party applies for an ERP, "[g]enerally, wildlife surveys will not be required." District Ex. 4, Basin of Review, Section 3.2.2, CHAPTER THREE, page 4. The Basin of Review details when a wildlife survey is required: The need for a wildlife survey will depend upon the likelihood that the site is used by listed species, considering site characteristics and the range and habitat needs of such species, and whether the proposed system will impact that use such that criteria in subsection 3.2.2 through 3.2.2.3 and subsection 3.2.7 will not be met. Survey methodologies employed to inventory the site must provide reasonable assurance regarding the presence or absence of the subject listed species. Id. It is apparent from the record that District staff initially believed that a wildlife survey was needed. The file of record contains a document prepared by District staff entitled "Project Information Review List," (the "First Request for Additional Information" or "1st RAI"). Dated March 7, 2003, it refers to the Application's receipt one month earlier. Under the heading "SITE INFORMATION," the following appears: Has any current wildlife survey been performed on site? In particular, what recent observations have been made of wildlife usage within Wetlands B4, C4 and B12? The submitted wildlife survey not only is almost three years old, but it represents a preliminary effort. (emphasis supplied), Westfield Ex. 19, File of Record,(1st Volume), p. 104. The staff request for additional information continues with recommendations not only to cure the outdated nature of the survey but also for the methodology that should be used: Id. Staff would recommend, for the above three wetlands, that a survey be performed which is consistent with Florida Fish and Wildlife Conservation Commission's methodology, documented within; Standardized State Listed Animal Species Survey Procedures for FDOT Projects by Jim Beaver, revised in 1996, and Wildlife Methodology Guidelines by Mike Alan, 1988. Reference Rules 40D-4.101(1)(c) and (e) and 40D-4.301, F.A.C. and Section 3.2.2, Basis of Review (B.O.R.). The file of record reflects a response to the 1st RAI. With regard to the question as to whether a current wildlife survey has been performed, the criticism of the submitted survey and the recommended methodology to be used in a subsequent survey, Westfield's ERP consultant, King Engineering Associates, Inc., ("King") responds: Site conditions have not changed since King conducted the original preliminary listed species survey. During more recent site visits, King staff have not observed any additional listed species, or evidence of their breeding/nesting activity on the subject property. Onsite wetlands B4 and C4 are essentially shallow, wet depressional areas in the pasture. While these herbaceous wetlands could potentially provide occasional foraging habitat for wading birds, they do not represent suitable habitat for breeding/nesting of any listed species. Wetland B12, a forested wetland, likewise does not represent suitable habitat for breeding/nesting of listed species, and no listed species have been documented in this wetland. As a follow-up effort to King's preliminary listed species survey, and following recommendations made in that report, King has performed additional wildlife surveys. Specifically, a Southeastern Kestrel Survey and Gopher Tortoise Burrow Survey were conducted by King. The results of these follow-up surveys, which were included with Attachment 7 of the original submittal, revealed that neither of these two listed species is currently present on, or breeding/denning on, the subject property. Westfield Ex. 19, File of Record, (1st Volume), p. 123. On May 7, 2003, the District responded by letter to the additional information provided by King with a second Request for Additional Information (the "2nd RAI"). The letter states, "[y]our permit application still lacks some of the components necessary for us to complete our review; the enclosed checklist describes the missing information." District Ex. 19, File of Record, (1st Volume), p. 184). The checklist attached, under the heading "SITE INFORMATION" states: The response to Request for Additional Information (RAI) Comment No. 3, regarding wildlife surveys, does not give the District reasonable assurance that threatened or endangered species do not use the wetlands proposed to be impacted. Many changes have taken place in the vicinity of the project since King performed the preliminary survey three years ago. The construction of the Suncoast Parkway and several nearby residential developments have re-shaped habitat availability within this area. The District strongly recommends performing a wildlife survey to evaluate the usage by threatened or endangered species of Wetlands B4, C4 and B12. The survey should be performed using the previously noted Florida Fish and Wildlife Conservation Commission (FFWCC) methodology. Additionally, when/if the survey is performed, please provide details regarding the actual survey, including but not limited to, dates, times of day, location and methods used. Westfield Ex. 19, File of Record (1st Volume), p. 185. On June 20, 2003, King responded in writing to the 2nd RAI. With regard to the strong recommendation of a wildlife survey that uses the FFWCC methodology, King wrote: The applicant is confident based on the results of the existing Preliminary Listed Species survey and the extended amount of property contact time by field scientists and District staff in the intervening months when hydro-period, wetlands delineation, and permit application work were on-going, that no wetland dependent species are present. Westfield Ex. 19, File of Record, (1st Volume), p. 198. In addition to the time spent on the preliminary survey, the response lists 64 hours of time when the site was visited for purposes of "[w]etland delineation, wetland delineation & [h]ydro-periods," "h]ydro-periods," "[h]ydro-period [r]eview with SWFWMD," "[f]ollow-up Gopher Tortoise/Kestrel [s]urvey" and "[f]ield [v]isit with ACOE staff." Id. On July 18, 2003, a third RAI ("3rd RAI") was issued by staff. Satisfied with the June 20, 2003, response with regard to the earlier inquiries about a wildlife survey, the 3rd RAI makes no reference to the earlier requests with regard to site information or the need for wildlife survey. Dr. Baca, Dr. Blanco's wetlands ecologist, criticized the wetland information provided by Westfield along the same lines as did District staff in the documents in the file of record. For example, Dr. Baca testified with regard to endangered species that a survey should be conducted over several seasons. A great deal of time must be spent studying the particular habitat and looking for particular organisms. "It cannot be an aside to other work . . . with wetlands or soil studies . . . [i]t has to be a focus of [a wildlife survey]." (Vol. III, tr. 33). A survey for endangered or threatened species requires time and focus precisely because of the nature of listed species; in Dr. Baca's words, "they're not around very much and sometimes they're not around very long." (Vol. III, tr. 32). Time of day that a survey is conducted, moreover, has an impact on the likelihood that wildlife will be found on site. As Dr. Baca testified, Most of the time, you'll find more wildlife on-site around the hours of dusk and dawn . . . Other times, especially during cold weather, wildlife will come out during the hottest part of the day, which is around noon . . . [a]ll of these add to the amount of time that would be required to do a proper study. (Vol. III, Tr. 33). There is no evidence of record as to time of day of the visits used by Westfield for credit toward wildlife observation. Finally, it is apparent that the on-site visits following the preliminary species survey three years prior to the submission of the application did not employ the methodology recommended by the District: the FWWCC methodology. Perhaps an equivalent methodology could be employed, but there is no evidence of an attempt to conduct a survey with an acceptable methodology, either that of FWWCC or an equivalent. The District's acceptance of the Kestrel Survey may have been appropriate.7 But the hours spent visiting the site for wetland delineation and purposes other than to survey wildlife were not shown to have employed the FWWCC methodology or its equivalent and do not supplant the need for a wildlife survey that employs an appropriate methodology. The Mitigation Plan When the impacts of a project that requires an ERP permit are such that an applicant is unable to meet the criteria for approval (the "public interest test"), the applicant may propose or accept measures that mitigate the adverse impacts of the regulated activity so that the Project in its entirety can be demonstrated to be "not contrary to the public interest." In other words, "[t]he mitigation must offset the adverse effects caused by the regulated activity." § 373.414(1)(b), Fla. Stat. It is "the responsibility of the applicant to choose the form of mitigation." Id. As explained by the testimony, all of the mitigation proposed by Westfield is on-site.8 The Respondents' Joint Proposed Recommended Order addresses mitigation for the adverse impacts caused by the Project. The proposed findings that relate to mitigation are summed up in paragraph 16 of the proposed order: 16. The mitigation for the project is appropriate and adequately compens[]ates for the unavoidable direct and secondary wetland impacts from the Project. Respondents' Joint Proposed Recommended Order, p. 6. In support of this finding, the proposed order cites to the File of Record, Westfield Ex. 19, testimony from Mr. Courtney at Tr. 66-76 and 120-121 and testimony from Mr. Sauskojus at Tr. 284-286. Mr. Sauskojus' testimony explains how the mitigation plan adequately mitigates for the direct impacts to wetlands on site. But that explanation does not demonstrate mitigation for all of the potential impacts. No effort was offered for how the plan was designed to mitigate for the impact of draw-down from Wetland A3 caused by low elevation of Pond P11 due to seepage, for example, because seepage was not accounted for in the ICPR modeling. Mr. Courtney's testimony is no different with regard to the same critical omission. Westfield, quite simply, did not take into account, as Mr. Vecchioli testified, the effect of seepage in the information it provided the District. Nor was the mitigation plan designed to mitigate for secondary impacts that might have been indicated by a wildlife survey since an appropriate wildlife survey was not conducted. At bottom, Westfield did not provide reasonable assurances as required by the statutes and rules; it omitted an adequate wildlife survey from the submission of information to the District and it failed to account for seepage from Pond P11 and its effect on Wetland A3 and the Cypress-forested Wetland. Its mitigation plan does not make up for Westfield's failure to demonstrate that the Project is otherwise "not contrary to the public interest."
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Individual Environmental Resource Permit sought by Entryway and Westfield be DENIED. DONE AND ENTERED this 17th day of December, 2004, in Tallahassee, Leon County, Florida. S DAVID M. MALONEY 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 17th day of December, 2004.
The Issue The issue to be determined is whether Respondent Land Trust #97-12 (“Land Trust”) is entitled to an Environmental Resource Permit (“ERP”) for its proposed project on Perico Island in Bradenton, Florida.
Findings Of Fact The Parties Petitioner Joseph McClash is a resident of Bradenton, Florida, who uses the waters in the vicinity of the project for fishing, crabbing, boating, and wildlife observation. Petitioner Manasota-88, Inc., is an active Florida nonprofit corporation for more than 20 years. Manasota-88 has approximately 530 members, most of whom (approximately 300) reside in Manatee County. The mission and goal of Manasota-88 includes the protection of the natural resources of Manatee County, including Anna Maria Sound and Perico Island. Petitioner FISH is an active Florida nonprofit corporation in existence since 1991. FISH owns real property in unincorporated Cortez in Manatee County and maintains a Manatee County mailing address. FISH has more than 190 members and more than 150 of them own property or reside in Manatee County. The mission and goal of FISH includes protection of the natural resources of Manatee County, including Anna Maria Sound and Perico Island. Intervenor Suncoast Waterkeeper, Inc., is an active Florida nonprofit corporation in existence since 2012. The mission of Suncoast Waterkeeper is “to protect and restore the Suncoast’s waterways through enforcement, fieldwork, advocacy, and environmental education for the benefit of the communities that rely upon coastal resources.” Suncoast Waterkeeper provided the names and addresses of 25 members residing in Manatee County. A substantial number of the members of Suncoast Waterkeeper use the area and waters near the proposed activity for nature-based activities, including nature observation, fishing, kayaking, wading, and boating along the natural shorelines of Anna Maria Sound and Perico Island. Intervenor Sierra Club, Inc., is a national organization that is a California corporation registered as a foreign nonprofit corporation in Florida. Sierra Club has been permitted to conduct business in Florida since 1982. The mission of Sierra Club includes protection of the natural resources of Manatee County, which include Anna Maria Sound and Perico Island. Sierra Club provided the names and addresses of 26 members who live in Manatee County. A substantial number of the members of Sierra Club use the area and waters near the proposed project for nature-based activities, including observing native flora and fauna, fishing, kayaking, wading, and boating along the natural shorelines of Anna Maria Sound and Perico Island. Respondent Land Trust is the applicant for the challenged ERP and owns the property on which the proposed project would be constructed. Respondent District is an independent special district of the State of Florida created, granted powers, and assigned duties under chapter 373, Florida Statutes, including the regulation of activities in surface waters. The proposed project is within the boundaries of the District. The Project Site The project site is 3.46 acres of a 40.36-acre parcel owned by Land Trust. The parcel includes uplands, wetlands, and submerged lands, on or seaward of Perico Island, next to Anna Maria Sound, which is part of Lower Tampa Bay. Anna Maria Sound is an Outstanding Florida Water. The project site is adjacent to a large multi-family residential development called Harbour Isles, which is currently under construction. Access to the Land Trust property is gained through this development. The Land Trust parcel contains approximately seven acres of high quality mangroves along the shoreline of Anna Maria Sound. They are mostly black and red mangroves, with some white mangroves. The mangroves on the project site amount to a total of 1.9 acres. Mangroves have high biological productivity and are important to estuarine food webs. Mangroves provide nesting, roosting, foraging, and nursery functions for many species of wildlife. Mangroves also provide a buffer from storm surge and help to stabilize shorelines. Wildlife species found on the project site include ibises, pelicans, egrets, spoonbills, mangrove cuckoos, bay scallops, fiddler crabs, mangrove tree crabs, horseshoe crabs, marsh rabbits, raccoons, mangrove bees, and a variety of fish. No endangered species have been observed on the project site, but mangroves are used by a number of listed species. The Proposed Project The proposed project is to construct a retaining wall, place fill behind the wall to create buildable lots for four single-family homes, construct an access driveway, and install a stormwater management facility. The stormwater management facility is a “Stormtech” system, which is an underground system usually used in situations where there is insufficient area to accommodate a stormwater pond. Riprap would be placed on the waterward side of the retaining wall. The retaining wall would be more than 35 feet landward of the mean high water line in most areas. Petitioners contend the proposed retaining wall is a vertical seawall, which is not allowed in an estuary pursuant to section 373.414(5). “Vertical seawall” is defined in section 2.0(a)(111), Volume I, of the Environmental Resource Permit Applicant’s Handbook (“Applicants Handbook”) as a seawall which is steeper than 75 degrees to the horizontal. It further states, “A seawall with sloping riprap covering the waterward face to the mean high water line shall not be considered a vertical seawall.” The retaining wall is vertical, but it would have riprap covering its waterward face and installed at a slope of 70 degrees. The retaining wall is not a vertical seawall under the District’s definition. Stormwater Management Stormwater in excess of the Stormtech system’s design capacity would discharge into Anna Maria Sound. Because Anna Maria Sound is an Outstanding Florida Water, District design criteria require that an additional 50 percent of treatment volume be provided. The Stormtech system meets the District’s design criteria for managing water quality and water quantity. Projects which meet the District’s design criteria are presumed to provide reasonable assurance of compliance with state water quality standards. Petitioners’ evidence was not sufficient to rebut this presumption. Petitioners contend the District waiver of water quality certification for the proposed project means that Land Trust was not required to meet water quality standards. However, that was a misunderstanding of the certification process. All state water quality criteria are applicable. Petitioners contend water quality monitoring should be imposed for this project. However, section 4.7 of the Applicant’s Handbook, Volume II, provides that if the applicant meets the District’s design criteria, water quality monitoring is not required. Petitioners failed to prove the proposed stormwater management system cannot be constructed, operated, or maintained in compliance with applicable criteria. Wetland Impacts In order to create buildable lots, 1.05 acres of the 1.9 acres of mangroves on the project site would be removed and replaced with fill. A swath of mangroves approximately 40 feet wide would remain waterward of the retaining wall. The proposed direct and secondary impacts to the functions provided by wetlands were evaluated using the Uniform Mitigation Assessment Method (“UMAM”) as required by Florida Administrative Code Chapter 62-345. UMAM is used to quantify the loss of functions performed by wetlands considering: current condition, hydrologic connection, uniqueness, location, fish and wildlife utilization, time lag, and mitigation risk. The District determined the filling of 1.05 acres of wetlands would result in a functional loss of 0.81 units and the secondary impacts resulting from installation of the retaining wall would result in a loss of 0.09 units for a total functional loss of 0.9 units. Petitioners contend the functional loss would be greater. Petitioners contend the wetland delineation performed by Land Trust and confirmed by the District did not extend as far landward as the hydric soils and, therefore, the total acreage of affected wetlands would be greater. However, Petitioners did not produce a wetland delineation for the project site, and their evidence was not sufficient to rebut Land Trust's prima facie evidence on this issue. Petitioners’ experts believe the secondary impacts caused by the proposed project would be greater than calculated, including fragmentation of the shoreline mangrove system, damage to the roots of mangroves near the retaining wall, and scouring effects caused by wave action associated with the retaining wall. Respondents assert that the analysis by Petitioners’ expert Jacqueline Cook relied on federal methodology and that “the science used in her analysis is not contained in the state or district rule criteria.” Reliance on science is always appropriate. However, Ms. Cook’s use of a federal impact assessment methodology creates doubt about whether her scoring is consistent with UMAM. Despite the unreliability of Ms. Cook’s UMAM score, it is found that Respondents’ UMAM score under-calculated secondary impacts due to scour and other effects of changed water movement that would be caused by the retaining wall. It was not explained how the loss of storm buffering and erosion prevention functions of wetlands are accounted for in the UMAM score. Elimination or Reduction of Impacts Section 10.2.1 of the Applicant’s Handbook, Volume I, states that in reviewing a project the District is to consider practicable design modifications to eliminate or reduce impacts to wetland functions. Section 10.2.1.1 explains: The term “modification” shall not be construed as including the alternative of not implementing the activity in some form, nor shall it be construed as requiring a project that is significantly different in type or function. A proposed modification that is not technically capable of being completed, is not economically viable, or that adversely affects public safety through the endangerment of lives or property is not considered “practicable.” A proposed modification need not remove all economic value of the property in order to be considered not “practicable.” Conversely, a modification need not provide the highest and best use of the property to be “practicable.” In determining whether a proposed modification is practicable, consideration shall also be given to cost of the modification compared to the environmental benefit it achieves. Land Trust originally proposed constructing a surface water retention pond. The Stormtech stormwater management system would cause less wetland impact than a retention pond. Land Trust contends the use of a retaining wall reduces wetland impacts because, otherwise, more mangroves would have to be removed to account for the slope of the waterward side of the fill area. However, this proposition assumes the appropriateness of the size of the fill area. Land Trust also contends wetland impacts are reduced by using the adjacent development to access the proposed project site, rather than creating a new road. However, the evidence did not establish that Land Trust had a practicable and preferred alternative for access. Unlike the Stormtech system, the retaining wall and access driveway were not shown to be project modifications. The proposed project would cause fewer impacts to wetlands if the fill area was reduced in size, which was not shown to be impracticable. Reducing the size of the fill area would not cause the project to be significantly different in type or function. Land Trust did not demonstrate that it implemented reasonable design modifications to eliminate or reduce impacts to wetland functions. Mitigation Land Trust proposes to purchase credits from the Tampa Bay Mitigation Bank, which is 17 miles north of the proposed project site. The Tampa Bay Mitigation Bank is in the Tampa Bay Drainage Basin. The project site is in the South Coastal Drainage Basin. Pursuant to section 10.2.8 of the Applicant’s Handbook, Volume I, if an applicant mitigates adverse impacts within the same drainage basin, the agency will consider the regulated activity to have no unacceptable cumulative impacts upon wetlands and other surface waters. However, if the applicant proposes to mitigate impacts in another drainage basin, factors such as “connectivity of waters, hydrology, habitat range of affected species, and water quality” will be considered to determine whether the impacts are fully offset. The parties disputed whether there was connectivity between the waters near the project site and the waters at the Tampa Bay Mitigation Bank. The more persuasive evidence shows there is connectivity. There was also a dispute about the habitat range of affected species. The evidence establishes that the species found in the mangroves at the project site are also found at the mitigation bank. However, local fish and wildlife, and local biological productivity would be diminished by the proposed project. This diminution affects Petitioners’ substantial interests. The loss or reduction of storm buffering and erosion prevention functions performed by the mangroves at Perico Island cannot be mitigated for at the Tampa Bay Mitigation Bank. Cumulative impacts are unacceptable when the proposed activity, considered in conjunction with past, present, and future activities would result in a violation of state water quality standards, or significant adverse impacts to functions of wetlands or other surface waters. See § 10.2.8.1, Applicant’s Handbook, Vol. I. Section 10.2.8(b) provides that, in considering the cumulative impacts associated with a project, the District is to consider other activities which reasonably may be expected to be located within wetlands or other surface waters in the same drainage basin, based upon the local government’s comprehensive plan. Land Trust did not make a prima facie showing on this point. Land Trust could propose a similar project on another part of its property on Perico Island. Anyone owning property in the area which is designated for residential use under the City of Bradenton’s comprehensive plan and bounded by wetlands could apply to enlarge the buildable portion of the property by removing the wetlands and filling behind a retaining wall. When considering future wetland impacts in the basin which are likely to result from similar future activities, the cumulative impacts of the proposed project would result in significant adverse impacts to wetland functions in the area. Public Interest For projects located in, on, or over wetlands or other surface waters, an applicant must provide reasonable assurance that the project will not be contrary to the public interest, or if such activities significantly degrade or are within an Outstanding Florida Water, are clearly in the public interest, as determined by balancing the criteria set forth in rule 62- 330.302(1)(a), and as set forth in sections 10.2.3 through of the Applicant’s Handbook. Rule 62-330.302, which is identical to section 373.414, Florida Statutes, lists the following seven public interest balancing factors to be considered: Whether the activities will adversely affect the public health, safety, or welfare or the property of others; Whether the activities will adversely affect the conservation of fish and wildlife, including endangered or threatened species, or their habitats; Whether the activities will adversely affect navigation or the flow of water or cause harmful erosion or shoaling; Whether the activities will adversely affect the fishing or recreational values or marine productivity in the vicinity of the activity; Whether the activities will be of a temporary or permanent nature; Whether the activities will adversely affect or will enhance significant historical and archaeological resources under the provisions of Section 267.061, F.S.; and The current condition and relative value of functions being performed by areas affected by the proposed regulated activity. The Parties stipulated that the proposed project would not have an adverse impact on public health, navigation, historical resources, archeological resources, or social costs. Land Trust proposes to give $5,000 to the City of Palmetto for an informational kiosk at the City of Palmetto’s public boat ramp. A District employee testified that this contribution made the project clearly in the public interest. Reasonable assurances were not provided that the proposed project is clearly in the public interest because of the adverse cumulative effects on the conservation of fish and wildlife, fishing and recreational values, and marine productivity of Anna Maria Sound, an Outstanding Florida Water.
Recommendation Based on the Findings of Fact and Conclusions of Law set forth above, it is RECOMMENDED that the Southwest Florida Water Management District issue a final order that denies the Environmental Resource Permit. DONE AND ENTERED this 25th day of June, 2015, in Tallahassee, Leon County, Florida. S BRAM D. E. CANTER Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 25th day of June, 2015. COPIES FURNISHED: Christian Thomas Van Hise, Esquire Abel Band, Chartered Post Office Box 49948 Sarasota, Florida 34230-6948 (eServed) Martha A. Moore, Esquire Southwest Florida Water Management District 7601 Highway 301 North Tampa, Florida 33637 (eServed) Douglas P. Manson, Esquire MansonBolves, P.A. 1101 West Swann Avenue Tampa, Florida 33606 (eServed) Joseph McClash 711 89th Street Northwest Bradenton, Florida 34209 (eServed) Ralf G. Brookes, Esquire Ralf Brookes Attorney 1217 East Cape Coral Parkway, Suite 107 Cape Coral, Florida 33904 (eServed) Justin Bloom, Esquire Post Office Box 1028 Sarasota, Florida 34230 (eServed) Robert Beltram, P.E., Executive Director Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34604-6899
The Issue Did Respondent, William D. Going, willfully and intentionally violate Florida Statutes and Southwest Florida Water Management District (District) rules regulating well construction? If he did, what corrective action is appropriate?
Findings Of Fact William Going is a licensed water well contractor. He has held License Number 1564 since 2007. Mr. Going is a managing member of Going Irrigation, Inc., and conducts business under that name. Mr. Going constructed four sand point irrigation wells at a residential property in St. Petersburg, Florida. He did not have and had not applied for a Well Construction Permit (WCP). 1 All citations to Florida Statutes are to the 2020 codification unless noted otherwise. 2 The findings are based upon the evidence admitted at the hearing and the stipulations of the parties. Mr. Going did not call or otherwise contact the District to request a WCP. The District operates an online permitting system called the Water Management Information System (WMIS). The District will issue a WCP based upon a telephone call, an application on its website, a faxed application, a mailed application, or a hand-delivered application. The District routinely issues permits within two hours of receiving an application, often within ten minutes to half an hour. The District's application system operates from 7:00 a.m. to 10:00 p.m. It is infrequently offline for a few hours. While quick, the process reviews significant information. It verifies that the well location is sufficiently distant from septic systems, verifies construction methods and materials, and verifies, if the well is for drinking water, that the well is not too close to a contamination site. Mr. Going is a registered and experienced user of WMIS. The District learned of the unpermitted wells on April 28, 2020, when it received an anonymous complaint. On May 5, 2020, approximately ten days after he constructed the wells, Mr. Going submitted WCP Application 889173 for construction of the four already completed sand point irrigation wells. He did not disclose that they were already completed. He falsely represented them as proposed. The District approved the application on May 6, 2020, and issued WCP 889173 to Mr. Going. On June 11, 2020, Mr. Going submitted four Well Completion Reports for the wells, falsely representing that each was completed on May 7, 2020. This was more than 30 days after Mr. Going completed the wells. Mr. Going claimed at the hearing that he tried to apply for a WCP for four or five days before constructing the wells but was locked out of the WMIS. Mr. Going said that his son usually obtained permits online for the company. He also claimed that he tried to apply online on April 24 and 25, 2019. His claims are not persuasive. There is no question that Mr. Going knew the requirements for obtaining a permit and reporting completion. In 2009, in Order No. SWF 09- 017, the District imposed a $500.00 fine and assessed five points against his license for an almost identical offense. In that case, Mr. Going also constructed a well without a permit from the District or applying for a permit. In that case, like this one, he sought to excuse failure to apply for a permit by claiming difficulties with the website. In that case he blamed his wife's unfamiliarity with computers, rather than his own, for failure to apply. In that case, like this one, he applied for and obtained a permit after constructing the well. Mr. Going knowingly and willfully constructed four unpermitted wells, filed a WCP application more than thirty days after he completed the wells, and misrepresented the dates of completion in the WCP completion reports that he filed with the District. Mr. Going tries to characterize his after-the-fact misrepresentations as mitigation. But they were not. Mitigation would have been contacting the District to advise it of the wells' unpermitted construction and the asserted justification for it. Furthermore, his misrepresentations deprived the District of the chance to prevent construction of the wells using improper materials or near a septic tank or contaminated location.
The Issue Whether Rules 40B-1.702(4); 40B-4.1020(12) and (30); 40B-4.1030; 40B-4.1040(1)(b) and (c); 40B-4.2030(4); 40B-4.3000(1)(a); 40B-4.3010; 40B-4.3020; 40B-4.3030; 40B- 4.3040; and 40B-400.103(1)(h), Florida Administrative Code, of the Suwannee River Water Management District, are an invalid exercise of delegated legislative authority for reasons described in the Second Amended Petition to Determine Validity of Rules.
Findings Of Fact Stipulated Facts Angelo's is a Florida Limited Partnership, whose address is 26400 Sherwood, Warren, Michigan 48091. The District is an agency of the State of Florida established under Chapter 373, Florida Statutes, with its address at 9225 County Road 49, Live Oak, Florida 32060. Angelo's owns property in Hamilton County approximately four miles to the east of Interstate 75 and to the north of U.S. Highway 41, immediately to the east of the Alapaha River. Angelo's conducts commercial sand mining operations on a portion of its property pursuant to various agency authorizations, including an Environmental Resource Permit (ERP) issued by the Florida Department of Environmental Protection (Department), Permit No. 158176-001, and a Special Permit issued by Hamilton County, SP 98-3. The ERP was issued by the Department pursuant to its authority under Chapter 373, Part IV, Florida Statutes. Angelo's mining operations constitute a "mining project" as that term is used in Section II.A.1.e of an Operating Agreement Concerning Regulation under Part IV, Chapter 373, Florida Statutes, and Aquaculture General Permits under Section 403.814, Florida Statutes, between the District and the Department (Operating Agreement). The Operating Agreement has been adopted as a District rule pursuant to Rule 40B-400.091, Florida Administrative Code. Angelo's has filed with the Department an application to modify its ERP to expand its sand mining operations into an area of its property immediately to the west of its current operations (the "proposed expanded area"). Angelo's application is being processed by the Department at this time. Angelo's ERP modification application is being processed by the Department under the Operating Agreement. The District has asserted permitting jurisdiction over the proposed expanded area because the proposed sand mining activities would occur in what the District asserts to be the floodway of the Alapaha. The District asserts that an ERP would be required from the District so that the District can address the work of the district (WOD) impacts. Petitioner has not filed a permit application with the District regarding the project. It is Petitioner's position that to do so would be futile. The Challenged Rules The rules or portions thereof which are challenged in this proceeding are as follows: Rule 40B-1.702(4), Florida Administrative Code, reads as follows: (4) A works of the district permit under Chapter 40B-4, F.A.C., must be obtained prior to initiating any project as outlined in (3) above within a regulatory floodway as defined by the District. Rule 40B-4.1020(12) and (30), Florida Administrative Code, read as follows: (12) "Floodway" or 'regulatory floodway" means the channel of a river, stream, or other watercourse and adjacent land areas that must be reserved in order to discharge the 100-year flood without cumulatively increasing the 100-year flood elevation more than a designated height. Unless otherwise noted, all regulatory floodways in the Suwannee River Water Management District provide for no more then one-foot rise in surface water. * * * (30) "Work of the district" means those projects and works including, but not limited to, structures, impoundments, wells, streams, and other watercourses, together with the appurtenant facilities and accompanying lands, which have been officially adopted by the governing board as works of the district. Works of the district officially adopted by the board are adopted by rule in Rule 40B-4.3000 of this chapter. Rule 40B-4.1030, Florida Administrative Code, reads as follows: The implementation dates of this chapter are as follows: January 1, 1986 for Rule 40B- 4.1040(1)(a) which requires persons to obtain surfacewater management permits. April 1, 1986 for Rule 40B- 4.1040(1)(b) and Rule 40B-4.3040 which require persons to obtain works of the district development permit if the proposed development is in one of the following areas adopted as a work of the district. The Alapaha River and its floodway in Hamilton County, Florida; The Aucilla River and its floodway in Jefferson, Madison, or Taylor counties, Florida; The Suwannee River or its floodway in Columbia, Hamilton, Lafayette, Madison, or Suwannee counties, Florida; or The Withlacoochee River and its floodway in Hamilton or Madison counties, Florida. (c) July 1, 1986 for Rule 40B-4.1040(1)(b) or 40B-4.3040 which require persons to obtain work of the district development permit if the proposed development is in one of the following areas adopted as a work of the district. The Santa Fe River and its floodway in Alachua, Bradford, Columbia, Gilchrist, Suwannee, or Union counties, Florida; or The Suwannee River and its floodway in Dixie, Gilchrist, or Levy counties, Florida. Rule 40B-4.1040(1)(b) and (c), Florida Administrative Code, reads as follows: (1) Permits are required as follows: * * * Works of the district development permit prior to connecting with, placing structures or works in or across, discharging to, or other development within a work of the district. When the need to obtain a works of the district development permit is in conjunction with the requirements for obtaining a surfacewater management permit, application shall be made and shall be considered by the district as part of the request for a surfacewater management permit application. Otherwise, a separate works of the district development permit must be obtained. Rule 40B-4.2030(4), Florida Administrative Code, reads as follows: (4) The new surfacewater management systems or individual works shall not facilitate development in a work of the district if such developments will have the potential of reducing floodway conveyance. (emphasis supplied) Rule 40B-4.3000(1)(a), Florida Administrative Code, reads as follows: The governing board is authorized to adopt and prescribe the manner in which persons may connect with or make use of works of the district pursuant to Section 373.085, Florida Statutes. Further, Section 373.019(15) provides that works of the district may include streams and accompanying lands as adopted by the governing board. In order to implement the non-structural flood control policy of the district, the governing board finds it is necessary to prevent any obstruction of the free flow of water of rivers and streams within the district. Therefore, the governing board does hereby adopt the following rivers and their accompanying floodways as works of the district: The Alapaha River and its floodway in Hamilton County, Florida; . . . . Rule 40B-4.3010, Florida Administrative Code, reads as follows: A general works of the district development permit may be granted pursuant to the procedures in Rule 40B-1.703 to any person for the development described below: Construction of a structure for single-family residential or agricultural use including the leveling of land for the foundation and associated private water supply, wastewater disposal, and driveway access which is in compliance with all applicable ordinances or rules of local government, state, and federal agencies, and which meets the requirements of this chapter. A general permit issued pursuant to this rule shall be subject to the conditions in Rule 40B-4.3030. Rule 40B-4.3020, Florida Administrative Code, reads as follows: Content of Works of the District Development Permit Applications. Applications for a general work of the district development permit shall be filed with the district and shall contain the following: Form 40B-4-5, "Application for General Work of the District Development Permit," Suwannee River Water Management District, 4-1-86, hereby incorporated by reference and which contains the following: The applicant's name and complete address including zip code; The owner's name and complete address if applicant is other than the owner; If applicable, the name, complete address, phone number, and contact person of the applicant or owner; Copies of all permits received from local units of government, state, or federal agencies, specifically a copy of the building or development permit issued by the appropriate unit of local government, including any variances issued thereto, and a copy of the onsite sewage disposal system permit issued by the Florida Department of Health and Rehabilitative Services under Chapter 10D- 6, Florida Administrative Code; A site plan to scale showing all improvements, work, or works with any conditions or limitations placed thereon; and Any supporting calculations, designs, surveys, or applicable documents, which in the applicant's opinion, may support the application. Applications for individual or conceptual approval works of the district development permits shall be filed with the district and shall contain the following: Form 40B-4-4, "Application for Surfacewater Management System Construction, Alteration, Operation, Maintenance, and/or Works of the District Development", Suwannee River Water Management District, 10-1-85, hereby adopted by reference and which contains the following: The applicant's name and complete address including zip code; The owner's name and complete address if applicant is other than the owner; If applicable, the name, complete address, phone number, and contact person of the owner. General project information including: The applicant's project name or identification number; The project location relative to county, section, township, and range, or a metes and bounds description; The total project area in acres; The total land area owned or controlled by the applicant or owner which is contiguous with the project area; A description of the scope of the proposed project including the land uses to be served; A description of the proposed surfacewater management system or work; A description of the water body or area which will receive any proposed discharges from the system; and Anticipated beginning and ending date of construction or alteration. Copies of all permits received from, or applications made to, local units of government, state, or federal agencies. A site plan to scale showing all improvements, work, or works with any conditions or limitations placed thereon. Any supporting calculations, designs, surveys, or applicable legal documents, which in the applicant's opinion, support the application. Copies of engineer or surveyor certifications required by this chapter. Rule 40B-4.3030, Florida Administrative Code, reads as follows: Conditions for Issuance of Works of the District Development Permits. The district will not approve the issuance of separate permits for development in a work of the district for any proposed project that requires a district surfacewater management permit pursuant to Part II of this chapter. For such projects, development in a work of the district may be authorized as part of any surfacewater management permit issued. The district will not approve the issuance of a works of the district development permit for any work, structures, road, or other facilities which have the potential of individually or cumulatively reducing floodway conveyance or increasing water-surface elevations above the 100-year flood elevation, or increasing soil erosion. The district will presume such a facility will not reduce conveyance or increase water-surface elevations above the 100-year flood elevation or increase soil erosion if: Roads with public access are constructed and laid out in conformance with the minimum standards of local government. Where roads are not required to be paved, the applicant must provide design specifications for erosion and sediment control. Where roads are required to be paved, swales will generally be considered adequate for erosion and sediment control; Buildings in the floodway are elevated on piles without the use of fill such that the lowest structural member of the first floor of the building is at an elevation at least one foot above the 100-year flood elevation; The area below the first floor of elevated buildings is left clear and unobstructed except for the piles or stairways; A permanent elevation monument is established on the property to be developed by a surveyor. The monument shall be adequate to establish land surface and minimum buildup elevations to the nearest 1/100 of a foot; No permanent fill or other obstructions are placed above the natural grade of the ground except for minor obstructions which are less than or equal to 100 square feet of the cross-sectional area of the floodway on any building or other similar structure provided that all such obstruction developed on any single parcel of land after the implementation date of this chapter is considered cumulatively; No activities are proposed which would result in the filling or conversion of wetlands. For any structure placed within a floodway which, because of its proposed design and method of construction, may, in the opinion of the district, result in obstruction of flows or increase in the water surface elevation of the 100-year flood, the district may require as a condition for issuance of a work of the district development permit that an engineer certify that such a structure will not obstruct flows or increase 100-year flood elevations. The following conditions shall apply to all works of the district development permits issued for development on lands subdivided after January 1, 1985: Clearing of land shall be limited [except as provided in (b) and (c) below] to that necessary to remove diseased vegetation, construct structures, associated water supply, wastewater disposal, and private driveway access facilities, and no construction, additions or reconstruction shall occur in the front 75 feet of an area immediately adjacent to a water. Clearing of vegetation within the front 75 feet immediately adjacent to a water shall be limited to that necessary to gain access or remove diseased vegetation. Harvest or regeneration of timber or agricultural crops shall not be limited provided the erosion of disturbed soils can be controlled through the use of appropriate best management practices, the seasonal scheduling of such activities will avoid work during times of high-flood hazard, and the 75 feet immediately adjacent to and including the normally recognized bank of a water is left in its natural state as a buffer strip. As to those lands subdivided prior to January 1, 1985, the governing board shall, in cases of extreme hardship, issue works of the district development permits with exceptions to the conditions listed in Rule 40B-4.3030(4)(a) through (c). The 75-foot setback in paragraphs (a) through (d) above shall be considered a minimum depth for an undisturbed buffer. The limitations on disturbance and clearing within the buffer as set out in paragraphs through (d) above shall apply, and any runoff through the buffer shall be maintained as unchannelized sheet flow. The actual depth of the setback and buffer for any land use other than single-family residential development, agriculture, or forestry shall be calculated in accordance with the methodology in: "Urban Hydrology for Small Watersheds", U.S. Department of Agriculture, Soil Conservation Service, Engineering Division, Technical Release 55, June 1986; and, "Buffer Zone Study for Suwannee River Water Management District", Dames and Moore, September 8, 1988, such that the post-development composite curve number for any one-acre area within the encroachment line does not exceed; a value of 46 for areas within the encroachment line with predominantly Class A soils; a value of 65 for areas within the encroachment line with predominantly Class B soils; a value of 77 for areas within the encroachment line with predominantly Class C soils; or a value of 82 for areas within the encroachment line with predominantly Class D soils. (emphasis supplied) Rule 40B-4.3040, Florida Administrative Code, reads as follows: Unlawful Use of Works of the District. It shall be unlawful to connect with, place a structure in or across, or otherwise cause development to occur in a work of the district without a works of the district development permit. The district may use any remedy available to it under Chapter 120 or 373, Florida Statutes, and Chapter 40B-1, Florida Administrative Code, to cause an unpermitted development to be removed or permitted. It shall be unlawful for any permitted use to violate the provisions of Chapter 373, Florida Statutes, or this chapter, or the limiting conditions of a works of the district development permit. The district may use any remedy available to it under Chapter 120 or 373, Florida Statutes, and Chapter 40B-1, Florida Administrative Code, to cause the unpermitted use to be removed or brought into compliance with Chapter 373, Florida Statutes, and this chapter. Damage to works of the district resulting from violations specified in Rule 40B-4.3040(1) and (2) above shall be repaired by the violator to the satisfaction of the district. In lieu of making repairs, the violator may deposit with the district a sufficient sum to insure such repair. Rule 40B-400.103(1)(h), Florida Administrative Code, reads as follows: (1) In order to obtain a standard general, individual, or conceptual approval permit under this chapter or chapter 40B-4, F.A.C., an applicant must provide reasonable assurance that the construction, alteration, operation, maintenance, removal or abandonment of a surface water management system: * * * (h) Will not cause adverse impacts to a work of the District established pursuant to s. 373.086. . . . Facts Based Upon the Evidence of Record History of the rules Mr. David Fisk is Assistant Director of the District. At the time of the hearing, he had been employed there for 26 and one-half years. He played a significant role in the rule adoption process of the rules that are the subject of this dispute. As part of that process, the District entered into a consulting contract with an engineering, planning, and consulting firm and consulted with the U.S. Corps of Engineers and the Federal Emergency Management Agency (FEMA), to conduct what are described as the FEMA flood studies. Additionally, the district commissioned an aerial photography consultant who provided a series of rectified ortho photographs of the entire floodplain of the rivers within the District, and a surveying subcontractor who provided vertical control and survey cross sections and hydrographic surveys of the rivers. The District also worked in conjunction with the United States Geological Survey to accumulate all of the hydrologic record available on flooding. The information was given to the U.S. Army Corps of Engineers who, operating under FEMA guidelines for conducting flood insurance rate studies, performed the analytical and computer modeling work to identify the flood plains and floodway boundaries. The District used the amassed knowledge of maps, cross sections and surveys that were developed as part of the FEMA flood studies as technical evidence or support for the adoption of the works of the district rules. Following a series of public workshops and public hearings in 1985, the rules were adopted and became effective in 1986. None of the rules were challenged in their proposed state. The District adopted the floodways of the Suwannee, Santa Fe, Alapaha, Aucilla, and Withlacoochee Rivers as works of the district. According to Mr. Fisk, the District adopted the rules pursuant to Section 373.086, Florida Statutes, which provided authority to the District to adopt district works and Section 373.085, Florida Statutes, which provided authority to regulate activities within those works. The Floodway Line Petitioner hired Mr. John Barnard, a professional civil engineer, with extensive environmental permitting experience, to look at the floodway and floodplain issues associated with Petitioner's site and project. Mr. Barnard conducted an engineering study entitled, "Floodplain Evaluation." It was Mr. Barnard's opinion that FEMA's determination of the floodway line was less than precise. Mr. Barnard used FEMA's data regarding the base flood elevation but manually changed the encroachment factor resulting in his placement of the floodway line in a different location than determined by FEMA. Mr. Barnard acknowledged that different engineers using different encroachment factors would reach different conclusions.1/ Respondent's expert in hydrology and hydraulic engineering, Brett Cunningham, noted that the definition of floodway in Rule 40B-4.1020(12), Florida Administrative Code, is essentially the same definition that used is in the FEMA regulations and which also is commonly used across the country in environmental rules and regulations. Mr. Barnard also acknowledged that the District's definition of "floodway", as found in Rule 40B-4.1020(12), Florida Administrative Code, is fairly commonly used by environmental regulatory agencies. Moreover, it was Mr. Cunningham's opinion that the Alapaha River is a stream or watercourse within the meaning of the rule and its floodway an accompanying land. In Mr. Cunningham's opinion, the FEMA flood insurance studies are widely used across the country for a variety of reasons and are typically relied upon by hydrologists and engineers to locate floodways. The definition of "works of the district" in Rule 40B-1020(30), Florida Administrative Code, is taken directly from the language found in Section 373.019(23), Florida Statutes. The statutory definition includes express references to streams and other watercourses, together with the appurtenant facilities and accompanying lands. Petitioner alleges that the phrase "will not cause adverse impact to a work of the SRWMD" as found in Rule 40B- 400.103(1)(h) is not clear because it does not identify what specific adverse impacts are being reviewed. While Petitioner's expert, Mr. Price, was not clear as to what the phrase means, Respondent's expert, Mr. Cunningham, understood the meaning of the phrase and noted that "adverse impact" is a phrase which is very commonplace in the rules and regulations of environmental agencies and is attributed a commonsense definition. The expert engineers differed in their opinions as to the meaning of the term "potential for reducing floodway conveyance" as used in Rule 40B-4.2030(4), Florida Administrative Code. According to Petitioner's expert engineer, Mr. Barnard, "potential for reducing floodway conveyance" is not a specific term that is open to interpretation as an engineer, and that he cannot quantify what constitutes "potential." Respondent's expert, Mr. Cunningham, understood the meaning of the phrase to be any increase in floodway conveyance. It was his opinion that there was nothing about that phrase to cause confusion. Rule 40B-4.3030, Florida Administrative Code, addresses conditions for issuance of works of the district development permits. Petitioner's expert Mr. Price testified that there is no quantification to what constitutes an "increase in soil erosion" as referenced in subsection (2) and linked the reference of soil erosion to a 100-year flood event referenced in the same subsection. Mr. Cunningham was of the opinion that there is no need to quantify an increase in soil erosion in the rule. He noted that soil erosion is used in a common sense manner and that attempting to put a numerical limit on it is not practical and "it's not something that's done anywhere throughout the country. It's just not something that lends itself to easy quantification like flood stages do". Mr. Cunningham's opinion that the words and phrases which Petitioner asserts are vague are words of common usage and understanding to persons in the field is the more persuasive testimony. This opinion is also consistent with statutory construction used by courts which will be addressed in the conclusions of law.
The Issue The issue in this case is whether the Southwest Florida Water Management District (SWFWMD) should grant Individual Environmental Resource Permit (ERP) Application No. 4316067.00 for approval of a proposed surface water management system (SWMS) for a planned road improvement project.
Findings Of Fact County Line Road extends a short distance east from its intersection with U.S. 41, approximately along the boundary between Pasco County and Hillsborough County. It currently serves as access to residential and rural areas in its vicinity but does not connect with any major road east-west roadway at its eastern end. Since at least 1995, Pasco County's Metropolitan Planning Organization (MPO) has considered it necessary by 2020 to connect County Line Road to Collier Parkway (which runs north and south to the east and north of County Line Road but connects at its southern end to Hillsborough County Road, which extends from there to the east) to create and serve as another major east-west roadway to alleviate traffic congestion on State Road 54 to the north. The MPO's plans are updated continually, most recently in 1998. The MPO's current plans call for building a half-mile segment of two-lane roadway by 2000 to connect County Line Road to Collier Parkway and widening it to a four-lane road by 2010. Once these plans were made, and the general corridor for the new roadway chosen by the MPO, Pasco County conducted a route study and decided to utilize and improve the existing County Line Road to the extent possible consistent with traffic safety considerations before routing the new roadway to the northeast towards a connection with existing roadway (known as Willow Bend Road), which in turn connects with Collier Parkway. In so doing, Pasco County would improve County Line Road where it now crosses 13-Mile Run Creek. 13-Mile Run Creek is the name for the water body and wetland area crossed by County Line Road. It is part of a system of connected lakes, wetland areas, and various natural and man- made water conveyances known as the 13-Mile Run that begins to the north of County Line Road in Pasco County and flows south into Cypress Creek and the Hillsborough River in Hillsborough County. After completing the route study, Pasco County surveyed the project area and identified wetlands in the project area. Then, the road improvements and new roadway, including the surface water management system, were designed. Pasco County designed its road project to accommodate widening to four lanes in 2010 without further direct impact to wetlands. This will allow traffic to flow much more safely on the two lanes built in 2000 while the additional two lanes are built in 2010. As part of this design, the culverts that will provide for north-to-south flow of 13-Mile Run under the roadway, as well as the animal-crossing tunnels under the roadway, will be oversized to accommodate the four-lane roadway in 2010. As a result, all direct impacts to wetlands from the ultimate four- lane road construction (approximately 1.5 acres of direct impact) will occur during the initial construction of two lanes in 2000; there will not have to be any additional wetland impacts in 2010. The Petitioner and Intervenors contend that Pasco County did not prove a need for the four-lane road Pasco County proposes for 2010. They point to evidence that Florida Department of Transportation (DOT) 1995 maps did not "code" the proposed road segment as a four-lane road in 2010, as well as evidence that in 1995 Hillsborough County objected (based on the DOT coding) to Pasco's plans for a four-lane road in 2010. But Pasco County proved that DOT's failure to code the proposed road segment as a four-lane road in 2010 was a mistake. Since 1995, DOT has corrected the error. When Pasco County's MPO updated its transportation plan in 1998, neither Hillsborough County nor anyone else objected to the plans for a four-lane road in 2010, despite Pasco County's solicitation of comments and advertised public workshops and hearings. The Intervenors in particular also point to evidence that the DOT has published "Standards for Low and High Volume Highways in Annual Average Daily Volumes" in a Manual of Uniform Minimum Standards for Design, Construction and Maintenance for streets and Highways (1994)(also known as the "Green Book"). These standards characterize a two-lane urban collector highway with less than 11,000 AADT and a four-lane urban collector highway with less than 37,000 AADT as low-volume facilities and characterize a two-lane urban collector highway with more than 16,000 AADT and a four-lane urban collector highway with more than 45,000 AADT as high-volume facilities. Meanwhile, there was evidence was that, using a regional traffic demand forecasting model developed by DOT to determine future transportation needs for planning purposes: (1) Pasco County's MPO forecasts approximately 12,500 to 13,000 vehicles per day on the road in 2010 and 16,000 vehicles per day on the road in 2020; and (2) in 1997, the MPO forecasts 12,000 vehicles per day (1078 peak hour) on the road by 2015. But the only explanation of this evidence was the testimony of the MPO's transportation planner that the "Green Book" is not used for purposes of planning to meet future transportation needs. There was no other evidence as to the significance or proper use of the "Green Book." Assuming that AADT means "annual average daily trips" (there was no evidence as to what it stands for), there was no evidence that the Pasco County MPO's plan to four-lane County Line Road in 2010 is inconsistent with the "Green Book." The Intervenors also contend that the planned widening of State Road 54 will eliminate the need to four-lane the proposed road improvements at County Line Road. But the MPO's transportation planner testified that the MPO's forecast of the need to do so took into account the planned State Road 54 improvements. The Intervenors also contend that the proposed road improvements at County Line Road will not serve as an alternative to State Road 54 because Collier Parkway is a north-south highway, not an east-west highway. But, as indicated in Finding 1, supra, utilizing Collier Parkway for a short, north-south jog will connect the east-west roadways on either side of Collier Parkway. The Petitioner and Intervenors contend that Pasco County's design does not minimize direct impacts to wetlands precisely because it is designed to accommodate the four-lane widening project in 2010. Clearly, the direct impact to wetlands in 2000 could be reduced if Pasco County's design only accommodated a two-lane road. But it is not clear that the cumulative impact to the wetlands through the year 2010 will be less if the wetlands have to be impacted twice, once in 2000 for two lanes of roadway and again in 2010 for the other two lanes. A Department of Environmental Protection (DEP) witness for the Intervenors believed that it was preferable not to accommodate two additional lanes during the initial construction. But his familiarity with Pasco County's application was limited (in part because DEP has no regulatory jurisdiction), and several other experts testified persuasively that Pasco County's design would be better in terms of minimizing total, cumulative direct and secondary impacts to the wetlands. It also would cost significantly less to build the four-lane road in two stages if the first stage of construction of two lanes accommodates the subsequent stage of construction of the two additional lanes. In addition, traffic flow would be safer during construction of the two additional lanes if the first stage of construction accommodates the subsequent stage. Given the plan to accommodate a four-lane road in 2010, Pasco County designed its road project to minimize direct impacts on wetlands. First, the design uses the existing road in the wetland area. Second, the design uses concrete retaining walls instead of earthen berms in the wetland areas, which reduces the direct impact to the wetland areas by 30 percent. Third, the design was modified to further reduce the direct impact to wetlands by reducing the width of the median and eliminating one of two sidewalks at the creek crossing. The only way to further reduce the direct impacts to wetlands would have been to design and construct a bridge to cross the wetlands. The Intervenors called their DEP witness to testify in support of their contention that Pasco County should be required to bridge the wetlands. But again, the DEP witness's knowledge of Pasco County's application was limited, and several other witnesses testified persuasively that such a requirement for this road improvement project would be unreasonable in light of the existing County Line Road (which is a fill road.) In addition, bridging 13-Mile Run would create water flow and quantity problems that would have to be addressed, since it would remove the existing roadbed that serves to stop flow in times of high water. See Finding 19, infra. Pasco County's design provides for two wet detention ponds, one at either end of the project area, that will treat one-inch of runoff from the project area and will retain all of the runoff from a 25-year, 24-hour storm (nine inches of runoff.) As a result, there are reasonable assurances that there will be no adverse impact on water quality from the project; to the contrary, water quality probably will improve since the existing County Line Road does not provide any water treatment. Likewise, Pasco County has provided reasonable assurances that water discharges from the project area will not increase. As a result of the project, approximately 3.5 acre-feet of flood plain storage will be eliminated. To more-than- compensate for this loss of flood plain water storage area, Pasco County's design includes a flood plain mitigation area of approximately 4.5 acre-feet with a connection to 13-Mile Run Creek. The flood plain mitigation area also will serve as the project's wetland mitigation area at a ratio of approximately 4- to-1, i.e., four acres of created wetland for each acre of direct wetland impact. (Wetlands disturbed by the illegal installation of a Florida Gas Transmission pipeline just north of County Line Road and now under court-ordered restoration are considered pristine wetlands for purposes of the wetland mitigation ratio.) While wetland restoration has a mixed record of success, and it may be difficult to restore all of the values of the original wetland, the prospects for success of Pasco County's proposed wetland mitigation area are reasonably good. The mitigation plan calls for planting 780 emergent woody species per acre. To the extent that the mitigation plan for this project will replace disturbed wetlands and wetlands not successfully restored by the restoration of the area impacted by the Florida Gas Transmission pipeline (which appears to have been either inadequately planned or poorly implemented), the project may well result in a net improvement of the wetlands in the 13-Mile Run Creek area. Impacts from the roadway immediately to the west of the project area have been addressed in the SWMS permit for construction at the intersection of U.S. 41 and County Line Road. Impacts from Hillsborough County's planned widening of the roadway immediately to the west of the project area will be addressed in the SWMS for that widening project. The Petitioner in particular raised the question of flooding in the vicinity--at the U.S. 41/County Line Road intersection and along the shores of Hog Island Lake to the southeast of the creek crossing. The Intervenors initially also raised those questions but have been satisfied by the assurances given by Pasco County that the proposed project will not increase flooding in those areas. The SWMS associated with construction of the U.S. 41/County Line Road intersection appears to have been successful in alleviating flooding there, and Pasco County has given reasonable assurances that the proposed road project in this case will not increase flooding in the Hog Island Lake area. The generous flood retention compensation proposed by Pasco County may alleviate flooding in the Hog Island Lake area to some extent. It also is noted that, if the project were modified to bridge the creek crossing (without any other modifications), flooding in the Hog Island Lake area could increase. See Finding 13, supra. The Petitioner also opposed Pasco County's SWMS application on the ground that no minimum surface or ground water levels or minimum surface water flows have been established in the area under Section 373.042, Florida Statutes (1997). But Pasco County provided reasonable assurances that, regardless where the minimum levels ultimately are set, the proposed project will have no appreciable effect. Pasco County has designed the project to maintain water current flows and quantities. It is found that Pasco County has implemented practicable design modifications to reduce or eliminate adverse impacts of the proposed project. (As used here, the term "modification" does not include the alternative of not implementing the SWMS in some form, nor the alternative of a project that is significantly different in type or function from that proposed.) As used in the preceding finding, the term "practicable" would eliminate modifications which would adversely affect public safety through the endangerment of lives or property. For example, one modification suggested by the Petitioner and Intervenors would have been to have the new road follow existing County Line Road further to the east. However, that would have made the connection between the new road and what would remain of County Line Road hazardous at the design speed of the new road and, depending on how much further east the new road follow existing County Line Road, there would be the hazard of residential driveways connecting to the new road. As used in Finding 21, the term "practicable" also would eliminate modifications which are not technically capable of being done or not economically viable. While there was no evidence that alternatives considered in this case were either not technically capable of being done or not economically viable, general consideration was given to the higher total project costs of not accommodating the planned addition of two lanes in 2010 (with no appreciable environmental benefit). Likewise, general consideration was given to the significantly higher cost (approximately two to three times as much, depending on whether the construction of the first two lanes accommodates the subsequent construction of the two additional lanes) to bridge the wetlands in an attempt to reverse direct wetland impacts from the existing fill road and somewhat decrease additional direct wetland impacts, as well as the dubious benefits of increasing the flow of 13-Mile Run, which certainly would not reduce (and might well increase) flooding in the Hog Island Lake area. In addition, bridging the creek crossing would create traffic engineering problems in providing access to residential areas in the vicinity, especially the Foxwood subdivision. Pasco County provided reasonable assurances that its proposed SWMS, with SWFWMD's general and specific conditions, will not violate state water quality standards applicable to waters as defined in Section 403.031(13), Florida Statutes (1997). Pasco County provided reasonable assurances that its proposed SWMS, with SWFWMD's general and specific conditions, will not be contrary to the public interest, considering and balancing the following factors: Whether the proposed project will adversely affect the public health, safety, or welfare or the property of others; Whether the activity will adversely affect the conservation of fish and wildlife, including endangered or threatened species, or their habitats; Whether the activity will adversely affect navigation or the flow of water or cause harmful erosion or shoaling; Whether the activity will adversely affect the fishing or recreational values or marine productivity in the vicinity of the activity; Whether the activity will be of a temporary or permanent nature; Whether the activity will adversely affect or will enhance significant historical and archaeological resources under the provisions of Section 267.061, Florida Statutes (1997); and The current condition and relative value of functions being performed by areas affected by the proposed activity. To the extent that the proposed project may not meet one or more of the public interest test criteria, Pasco County proposes mitigation measures that will offset any adverse effects. Pasco County provided reasonable assurances that its proposed SWMS, with SWFWMD's general and specific conditions: will not cause adverse water quantity impacts to receiving waters and adjacent lands; will not cause adverse flooding to on- site or off-site property; 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 including aquatic and wetland dependent species, by wetlands, other surface waters and other water related resources of the District; will not adversely affect the quality of receiving waters such that the water quality standards set forth in chapters 62-3, 62-4, 62-302, 62-520, 62-522 and 62-550, Florida Administrative Code, including any antidegradation provisions of sections 62- 4.242(1)(a) and (b), 62-4.242(2) and (3), and 62-302.300, Florida Administrative Code, will be violated; will not cause adverse secondary impacts to the water resources; will not adversely impact the maintenance of surface or ground water levels or surface water flows established pursuant to Section 373.042, Florida Statutes (1997); will not cause adverse impacts to a work of the District established pursuant to Section 373.086; is capable, based on generally accepted engineering and scientific principles, of being effectively performed and of functioning as proposed; and will be conducted by an entity with financial, legal and administrative capability of ensuring that the activity will be undertaken in accordance with the terms and conditions of the permit, if issued. Pasco County provided reasonable assurances that that its proposed SWMS, with SWFWMD's general and specific conditions, will not cause unacceptable cumulative impacts upon wetlands and other surface waters, as delineated pursuant to the methodology authorized by subsection 373.421(1), Florida Statutes (Supp. 1998).
Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Southwest Florida Water Management District enter a final order granting ERP Application No. 4316067.00. DONE AND ENTERED this 18th day of March, 1999, in Tallahassee, Leon County, Florida. J. LAWRENCE JOHNSTON 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 18th day of March, 1999. COPIES FURNISHED: Charles J. Traina, Esquire Post Office Box 625 Brandon, Florida 33509-0625 Margaret Lytle, Assistant General Counsel Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34609-6899 Mark F. Lapp, Assistant General Counsel Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34609-6899 Barbara Wilhite, Esquire Pasco County West Pasco Government Center 7530 Little Road, Suite 340 New Port Richey, Florida 34654 David and Sheryl Bowman, pro se Post Office Box 1515 Lutz, Florida 33548-1515 E. D. Vergara, Executive Director Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34609-6899
The Issue The issue is whether an Environmental Resource Permit should be issued to Conquest Developments USA, L.C., authorizing the modification of an existing stormwater management system serving a residential development known as Silver Lakes in Collier County, Florida.
Findings Of Fact Based upon all of the evidence, the following findings of fact are determined: Background In this environmental permitting dispute, Respondent, South Florida Water Management District (District), proposes to issue an Environmental Resource Permit (ERP) to Respondent, Conquest Developments USA, L.C. (Applicant), authorizing the modification of an existing stormwater management system serving a private, gated residential community known as Silver Lakes RV and Golf Club, Inc. (Silver Lakes) in unincorporated Collier County, Florida. As the agency responsible for the administration of the ERP program, the District has the authority to grant or deny the requested permit. Preliminary action approving the application was taken by the District on August 15, 2001. Silver Lakes is a 146-acre residential development located adjacent to, and on the east side of, County Road 951 approximately 1.5 miles south of the intersection of U.S. Highway 41 and County Road 951 in southwestern Collier County, Florida. The project site is a part of the larger development and consists of approximately forty undeveloped acres (40-acre site) just north of, and adjacent to, the residential community. If the application is approved, the Applicant would be allowed to construct an open storage facility on a 7.02-acre tract of land in the western part of the 40-acre site on which trailers, boats, motor homes, tow dollies, and similar items will be stored. It would also allow the Applicant to relocate previously permitted lots along the southeastern boundary of the 40-acre site which border the Silver Lakes development. Petitioners, Jerome and Susan Strauss, own Lots 14, 15, and 16 within Silver Lakes. Petitioners, Joseph H. and Patricia Belanger, own Lot 26 within Silver Lakes, which is adjacent to the proposed storage facility. For obvious reasons, the Belangers do not wish to have a storage facility next to their property. Rather, they and the other Petitioners have suggested that the storage facility be reduced in size and moved to a 3.0-acre site in the northeastern portion of the 40-acre site. The parties have stipulated that Petitioners have standing to bring this action. As reflected in the parties' Prehearing Stipulation, Petitioners contend that the proposed construction of the storage area will cause flooding, adverse secondary impacts, and adverse water quantity impacts; that the proposed activity will result in a violation of state water quality standards; that the proposed system will cause adverse impacts to surface water storage and conveyance capabilities, the value of functions provided to fish and wildlife and listed species by wetlands and other surface waters, and the conservation of fish and wildlife; that the Applicant has failed to minimize or avoid impact to jurisdictional wetlands to the greatest extent practicable; that the proposed site provides a wildlife corridor connected to protected lands directly to the west; that the proposed site is jurisdictional wetlands; that the Applicant has engaged in District activities without a permit; and that the proposed site is subject to a Declaration of Covenants, Conditions, and Restrictions. These objections, where relevant, have been grouped into five categories - wetlands, wildlife, secondary and cumulative impacts, water quality and quantity, and prior enforcement activities - and they are addressed separately below. Wetlands The District has adopted and incorporated by reference in Rule 40E-4.091(1)(a), Florida Administrative Code, a document known as the Basis of Review for Environmental Resource Permit Applications Within the South Florida Water Management District (Basis of Review). The standards and criteria found in the Basis of Review are used to determine whether an applicant has given reasonable assurances that the conditions for issuance of an ERP have been satisfied. Compliance with the criteria in the Basis of Review creates a presumption that the standard and additional conditions for issuance of an ERP in Rules 40E-4.301 and 40E- 4.302, Florida Administrative Code, respectively, have been met. See Section 1.3, Basis of Review. Section 4.2.1 of the Basis of Review generally requires that an applicant provide reasonable assurances that wetland impacts be eliminated or reduced to the greatest extent practicable. This can be done through the implementation of "practicable design modifications" to the project, or where adverse impacts still remain after such modifications, through mitigation. There are 36.82 acres of wetlands throughout the 40- acre site. If the application is approved, there will be adverse impacts to 9.9 acres of wetlands in the western portion of the site (where the storage facility will be located) and to 3.37 acres in the southeastern portion of the site. To avoid and minimize wetland impacts, the Applicant has been required to reduce the number of acres impacted from its original proposal, and to place the storage area on the western part of the 40-acre site near County Road 951. In the original application, the Applicant proposed to place the storage area in the eastern part of the site and to create a larger storage area. Although the western part of the 40-acre site contains higher quality wetlands than the central or eastern parts, the western area is not pristine, and it is substantially impacted by exotic species, such as wax myrtle and Brazilian pepper. In addition, the western area is adjacent to County Road 951, which reduces wetland functions and values, reduces habitat values because of increased light and noise encroachment, and increases risk to wildlife because of passing vehicles. Further, the central and eastern areas are adjacent to other undeveloped lands, and this creates the potential for larger tracts of preserved and enhanced wetlands and maximizes wetland functions and values. Impacts to wetlands will be adequately mitigated by the Applicant preserving and enhancing 26.92 acres within the 40-acre site in a recorded conservation easement; by monitoring and reporting on the on-site mitigation (easement) for a five-year period and by maintaining the property in perpetuity; by purchasing 3.66 mitigation credits of similar wetland habitat from the Panther Island Mitigation Bank; and by adhering to a remediation plan (found in the Special Conditions in the permit) to address any future deficiencies in the mitigation. Given these considerations, it is found that the Applicant has provided reasonable assurances that the wetland impacts from the proposed activities will be eliminated or reduced as required by Section 4.2.1 of the Basis of Review. Impact on Wildlife Section 4.2.2 of the Basis of Review requires an applicant to provide reasonable assurances that the activity will not impact the values of wetlands and other surface water functions so as to cause adverse impacts to the abundance, diversity, or habitat of fish, wildlife, and listed species. The primary agency responsible for the protection of wildlife is the Florida Fish and Wildlife Conservation Commission (Commission), and not the District. Therefore, Section 4.2.2 of the Basis of Review requires that the District provide the Commission with a copy of all ERP applications for its review and comment as to wildlife issues. In this case, the Commission offered no comments or objections regarding wildlife on the property in question. The evidence shows that listed and endangered species such as Florida panthers, wood storks, and Big Cypress fox squirrels have been spotted on infrequent occasions on the 40-acre site by residents of Silver Lake. However, the parties stipulated that there was no evidence of any nesting, denning, or breeding activity on the same site. Based on the evidence of record, including the Applicant's Protected Species Survey, it is fair to infer that there is limited or no use of the property by protected wildlife species. Indeed, Petitioners' own expert found no evidence of endangered or threatened species on the 40-acre site during his two inspections. Two Special Conditions have been incorporated into the permit to protect endangered, threatened, or other listed species. First, in the event that Big Cypress fox squirrels are observed on or near the property, Special Condition 24 requires that the Applicant prepare a habitat management plan, in consultation with the Commission, to address issues related to nesting habitat. Second, if any endangered or threatened species are ever found on the property, Special Condition 25 requires that the Applicant coordinate with the Commission or the U.S. Fish and Wildlife Commission for guidance or recommendations. Given the above, the evidence supports a finding that the Applicant has given reasonable assurances that the requirements of Section 4.2.2 of the Basis of Review have been satisfied. Secondary and Cumulative Impacts Section 4.2.7 of the Basis of Review requires that an applicant provide reasonable assurances that the proposed activity will not cause adverse secondary impacts to the water resources. At the same time, Section 4.2.8 requires that an applicant provide reasonable assurances that a regulated activity will not cause unacceptable cumulative impacts to wetlands and other surface waters within the same drainage basin as the regulated activity for which the permit is being sought. In providing the necessary reasonable assurances regarding cumulative impacts, Section 4.2.8.2 authorizes an applicant to use preservation and mitigation measures to prevent cumulative impacts. The more persuasive evidence shows that the project will not cause secondary impacts to wetlands. This is because a water quality berm system surrounds the wetlands, isolating the wetland system from the surface water management system; a 50-foot preserved area lies between the storage area and the adjacent property boundary to the north; the storage area is being placed in an area already secondarily impacted by County Road 951; and the wetland preservation area will be placed in the conservation easement. Further, the project will not cause secondary impacts to wildlife. This is because structural buffers will prevent future encroachment into the wetlands and distance any wildlife away from the more dense residential functions. These buffers include a 50-foot wide natural preserve on the north side of the storage area (Special Condition 26), an already-erected structural buffer to the south of the storage area (Special Condition 26), and a 17 to 21-foot structural buffer (planted with native vegetation or vegetated buffers) on the eastern side of the 40-acre site where the new lots are proposed. Except for two conclusionary opinion statements by Petitioners' expert, without further facts or explanation, no other evidence on secondary impacts was offered. The project will not cause cumulative impacts to the wetlands. This is because the proposed mitigation for the project adequately offsets the impacts of the 40-acre site, and the impacts from other permitted projects in the basin area have been sufficiently offset. In addition, very little property in the area remains to be developed, and there are no new applications before the District involving the same basin. In the event a new application may be filed, however, the District will require the applicant to offset any impacts associated with its project with buffers and conservation easements, like the Applicant in the instant case. Water Quantity and Quality Section 5.0 et. seq. of the Basis of Review contains water quality criteria that must be satisfied in order for an ERP to be issued, while Section 6.0 et. seq. addresses water quantity criteria for an ERP. Given the limited nature of changes to the existing system and the lack of a hydrologic connection to the wetlands, and for the following additional reasons, the Applicant has given reasonable assurances that the project complies with the water quality and quantity criteria. The project as designed includes a grass swale near the storage area on the western part of the 40-acre site. The rainfall and run-off from the storage area flows into an internal road, through the grass swale, into a storm drain, and then into the pre-existing water management system associated with the original permit for Silver Lake. The project also allows rainfall and run-off from the proposed lots on the southeastern border of the 40-acre site to sheetflow onto an internal road, where waters are collected in existing catch basins and conveyed into the previously permitted water management system associated with the original permit. Since the rainfall and run-off from the storage area and lots drain into the existing lakes (Lakes 1 and 2) that are part of the Silver Lakes water management system, those waters will be treated for water quality through wet detention before their eventual discharge to McIlvane Bay, which lies to the southwest of Silver Lake. The basin discharge rates, minimum floor elevations, road designs, parking lot designs, structure control elevations, and structure sizes are specified in the the District's Staff Report, and were set at or above the calculated design limitations to meet water quality and quantity requirements. Section 5.2.1(a)1. of the Basis of Review specifies that wet detention volume shall be provided for the first inch of runoff from the developed project. The evidence shows that the proposed system captures one inch of run-off over the entire site, which drains into the existing lake system to provide water quality treatment. The system is also designed to meet the relevant discharge rate requirements for a 25-year, 3-day storm event, and the minimum floor elevations were based on a 100-year, 3- day storm event. The wetland preserve area is outside the area served by the surface water management system, is not hydrologically connected to that system, and will not be affected by run-off from the storage area or lots. Just prior to the final hearing, the District added Special Condition 23 to create a 50-foot buffer zone along the southern boundary of the storage area for aesthetic purposes and to reduce secondary impacts. Implementation of that buffer must be in accordance with the staff report, will not change the surface water management system, will have no impact on water quality or flood control, and will be implemented after additional consultation with the District. Past Enforcement Rule 40E-4.302(2), Florida Administrative Code, requires that the District take into consideration past violations of various rules adopted by the District. No enforcement action relating to the property has ever been taken by the District against the Applicant for any violation of ERP requirements. Although Petitioners suggested that unpermitted fill activities have taken place on the southeastern part of the 40-acre site, an inspection by District personnel revealed that unpermitted activities were "not significant." Further, Special Condition 23 requires that the Applicant restore "that portion of the disturbed wetland area located in the southeast corner of the site which is to be included in the wetland preserve area." Therefore, any impacts to the 40-acre site resulting from past unpermitted activities have been considered and remedied.
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 Permit Application No. 010223-5 of Conquest Developments USA, L.C., for an Environmental Resource Permit. DONE AND ENTERED this 24th day of July, 2002, in Tallahassee, Leon County, Florida. ___________________________________ 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, 2002. COPIES FURNISHED: Henry Dean, Executive Director South Florida Water Management District Post Office Box 24680 West Palm Beach, Florida 33416-4680 Anthony P. Pires, Jr., Esquire Woodward, Pires & Lombardo, P.A. 3200 Tamiami Trail North, Suite 200 Naples, Florida 34103-4105 Robert E. Murrell, Esquire Samouce, Murrell & Francoeur, P.A. 800 Laurel Oak Drive, Suite 300 Naples, Florida 34108-2713 Keith W. Rizzardi, Esquire South Florida Water Management District Post Office Box 24680 West Palm Beach, Florida 33416-4680 Kenneth B. Cuyler, Esquire Goodlette, Coleman & Johnson, P.A. 4001 Tamiami Trail North, Suite 300 Naples, Florida 34103-3556
