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ROBERT E. MCCUNE AND HERNANDO SSK, LLC vs OUT OF BOUNDS INC., AND DEPARTMENT OF ENVIRONMENTAL PROTECTION, 10-002987 (2010)
Division of Administrative Hearings, Florida Filed:Temple Terrace, Florida Jun. 01, 2010 Number: 10-002987 Latest Update: Mar. 06, 2012

The Issue The issue in this case is whether the Department of Environmental Protection (DEP) should issue a permit to Out of Bounds, Inc. (Out of Bounds, or applicant), to construct, operate, and close a construction and demolition debris disposal facility (C&D facility) in Hernando County.

Findings Of Fact On September 8, 2008, Out of Bounds applied to DEP for a permit to construct, operate, and close an unlined C&D facility on 26 acres located at 29251 Wildlife Lane, Brooksville, Hernando County, Florida, to be known as the Croom C&D Debris Landfill and Recycling Facility. There were four requests by DEP for additional information, which was provided, and the application was complete on September 3, 2009. In 1994, a previous owner of the property was issued a permit to construct, operate, and close an unlined C&D facility on the property. That owner did not proceed with construction, and the permit expired in 1999. The Out of Bounds application was for a new permit, not for the renewal of an existing permit. Robert McCune owns property adjacent to the proposed C&D facility. He and his wife reside on the property, keep horses in stables on the property, and use the property for horseback riding business, which includes hosting public horseback riding events. Hernando SSK was formed by David Belcher and one or more others to continue the business being operated by Paige Cool when she died during this proceeding. The business is conducted on ten acres of property Cool owned approximately one mile west of the proposed C&D facility. Belcher is one of two co-personal representatives of Cool’s estate. Belcher and his wife hold a mortgage on the property. When the estate is finalized, the Belchers plan to assign their mortgage to Hernando SSK. It is not clear who will own the property after the estate is finalized, or how Hernando SSK will be authorized to continue the business on the property. Western pleasure and trail-riding horses are boarded on the Cool property, which is known as At Home Acres. The business also has access to 20 adjoining acres to the east, which are used for grazing. Access to the horseback riding trails in the Withlacoochee State Forest is conveniently located just across Wildlife Lane from the property, to the north. A manager resides in a double-wide trailer on the property, and another trailer and a barn to the east of it are leased out. There is a potable water well on the property, which is the source of drinking water for the manager and lessees. Well Setback In the application process, Out of Bounds disclosed two potable water wells within 500 feet of the proposed landfill disposal area. The application provided that those wells would be converted to non-potable use. Out of Bounds did not disclose the existence of a third potable water well, on property owned by Daniel Knox, which is within 500 feet of the proposed landfill disposal area. When the Knox well was brought to the attention of DEP, Out of Bounds admitted that the well was permitted for potable use but took the position that it was not for potable use because it was not in use, was not connected to a source of electricity, and appeared to be abandoned. Daniel Knox and his brother, Robert Knox, had the Knox well dug and permitted in 1979 in anticipation of using it as the source of potable water for a residence to be built on the property for their parents and sister. The Knoxes have not yet built a residence on the property, but it still is their intention to do so and to use the well as the source of potable water. Since its construction, the well had been maintained and operated periodically using a gasoline-powered generator so that it will be ready for use when needed. During the application process, Out of Bounds also did not disclose the existence of a fourth potable water well within 500 feet of the proposed landfill disposal area on property once owned by Larry Fannin and now owned by his daughter and son-in- law, Robert McCune. The McCune well was permitted and installed in mid-2005 while the sale of the land from Fannin to the McCunes was pending. The intended purpose of the well was to provide potable water for the use of the McCunes when they started to reside on the property. Despite this intent, and unbeknownst to the McCunes, Fannin had the well permitted as an irrigation well. In mid-2008, the McCunes began to reside on their property. At first, they resided in a mobile home. They ran pipes from the well to the mobile home to provide drinking water. Eventually, later in 2008, they began construction of a residence on the property and ran pipes from the well to the house to provide drinking water to the house. The well was being used for drinking water before the Out of Bounds application was complete. (They also use water from the well from time to time for irrigation purposes--i.e., when they host horseback-riding events on weekends, they truck water from the well to their horseback-riding arena to apply to the ground to control dust.) Groundwater flows from the disposal area of the proposed landfill to the west and southwest. The Knox and McCune wells are down-gradient of the groundwater flow from the proposed disposal area. Out of Bounds represented at the hearing that it would accept a permit condition that no C&D debris, but only clean debris, would be disposed within 500 feet of the Knox and McCune wells. See Fla. Admin. Code R. 62-701.200(15)-(16) and (24). However, there was no evidence of new designs, plans, or operations that would be used to meet such a permit condition. Liner and Leachate Collection Existing unlined C&D facilities in the Southwest District report various parameters that exceed groundwater quality standards and criteria. These include arsenic, benzene, iron, aluminum, nitrate, ammonia, vinyl chloride, methylene chloride, 3- and 4-methyl phenols, sulfate, and total dissolved solids (TDS). Arsenic and benzene are primary (health-based) groundwater quality standards. The others are secondary standards that relate to taste, odor, and aesthetics. The likely source of the reported arsenic violations in the Southwest District is wood treated with chromate copper arsenate (CCA). See Fla. Admin. Code R. 62-701.200(11). Out of Bounds proposes to not accept CCA-treated wood and to use a trained “spotter” to exclude CCA-treated wood from the landfill. This is an appropriate measure to prevent arsenic violations, and is now required for C&D facilities. See Fla. Admin. Code R. 62-701.730(7)(d), (8), and (20). It was not clear from the evidence whether the C&D facilities in the Southwest District with arsenic violations accepted CCA-treated wood. Even if they did, the operational plan proposed by Out of Bounds to exclude CCA-treated wood and to use a trained spotter is not a guarantee that no CCA-treated wood will enter the landfill. A C&D facility would not be expected to dispose of material that would result in benzene contamination. The reported benzene violations suggest that unauthorized material contaminated with benzene nonetheless makes its way into C&D facilities in the Southwest District. The evidence was not clear whether a trained spotter was used at those facilities. Whether or not a spotter was used at those facilities, having a trained spotter would not guarantee that no benzene-contaminated material will enter the landfill proposed by Out of Bounds. Out of Bounds suggested that ammonia violations result from C&D facilities accepting yard trash. However, there was no evidence of a connection between acceptance of yard trash and ammonia violations. The operational plan proposed by Out of Bounds to “cover as you go” is the accepted best practice to control hydrogen sulfide odor, which comes from wet drywall. Out of Bounds suggested that its cover plan would prevent any sulfate violations, but there was no evidence to prove it. There was no evidence as to whether the C&D facility proposed by Out of Bounds would be substantially different from the other existing C&D facilities in DEP’s Southwest District. Absent such evidence, Out of Bounds did not provide reasonable assurances that its proposed facility would not cause groundwater quality violations. The site for the C&D facility proposed by Out of Bounds is internally drained. There are no surface waters onsite or within a mile of the site. There was no evidence of a surficial aquifer above the Floridan aquifer. Rainfall entering the Out of Bounds property migrates downward into the Floridan aquifer. Once in the aquifer, there is a horizontal component of groundwater water flow in a generally southwest direction, towards the Knox and McCune wells. Contaminated leachate from the proposed C&D facility would migrate with the groundwater. Out of Bounds suggests that a thick clay layer under the site of its proposed facility would prevent the downward migration of groundwater into the Floridan aquifer. There are several reasons why the clay layer does not provide the reasonable assurance of a liner that contamination from the proposed landfill would not reach the Floridan aquifer. Clay is much more permeable than a geomembrane meeting DEP’s specifications for use as a liner. The clay on the proposed site is on the order of at least a thousand times more permeable. (Out of Bounds appeared to confuse the permeability of such a geomembrane with the allowable permeability of the geosynthetic clay layer or compacted clay layer underlying the geomembrane. Cf. Fla. Admin. Code R. 62-701.730(4)(f).) In the application process, Out of Bounds relied on the clay layer for purposes of sinkhole prevention and mitigation, not for reasonable assurance that no liner was needed. The limestone formation underlying the site is highly variable, with numerous pinnacles; for that reason, the thickness of the clay layer also is highly variable, making it difficult to excavate the proposed landfill with complete assurance that the clay layer would not be penetrated. To provide reasonable assurance for purposes of sinkhole prevention and mitigation, Out of Bounds proposed to leave or create a clay layer at least six feet thick underlying the bottom of the proposed landfill. Because the site is in an area of high recharge to the Floridan aquifer and drains entirely internally, the clay layer alone does not provide reasonable assurance that there will be no downward migration of contaminated groundwater to the Floridan aquifer. Reasonable assurance requires a liner and leachate collection system.

Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that DEP deny the application for a C&D facility made by Out of Bounds. DONE AND ENTERED this 8th day of December, 2011, in Tallahassee, Leon County, Florida. S J. LAWRENCE JOHNSTON Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 8th day of December, 2011. COPIES FURNISHED: Ronda L. Moore, Esquire Department of Environmental Protection 3900 Commonwealth Boulevard, Mail Stop 35 Tallahassee, Florida 32399-3000 John R. Thomas, Esquire Law Office of John R. Thomas, P.A. 233 Third Street North, Suite 101 St. Petersburg, Florida 33701-3818 Timothy W. Weber, Esquire Battaglia, Ross, Dicus & Wein, P.A. Post Office Box 41100 St. Petersburg, Florida 33743-1100 Herschel T. Vinyard, Jr., Secretary Department of Environmental Protection 3900 Commonwealth Boulevard, Mail Stop 35 Tallahassee, Florida 32399-3000 Thomas Beason, General Counsel Department of Environmental Protection 3900 Commonwealth Boulevard, Mail Stop 35 Tallahassee, Florida 32399-3000 Lea Crandall, Agency Clerk Department of Environmental Protection 3900 Commonwealth Boulevard, Mail Stop 35 Tallahassee, Florida 32399-3000

Florida Laws (3) 120.52403.412403.707
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MANASOTA-88, INC. vs IMC FERTILIZER, INC., AND DEAPRTMENT OF ENVIRONMENTAL REGULATION, 89-006751 (1989)
Division of Administrative Hearings, Florida Filed:Tampa, Florida Dec. 07, 1989 Number: 89-006751 Latest Update: May 23, 1990

The Issue The issue in this case is whether the Department of Environmental Regulation (Department) should issue permit number 1C53-154132 to the applicant, IMC Fertilizer, Inc. (IMCF), for the modification of an existing industrial wastewater management system by constructing additional phosphogypsum storage capacity, or whether the permit should be denied as maintained by Manasota- 88 (Petitioner).

Findings Of Fact The Parties IMCF is a Delaware Corporation properly registered to conduct business in the State of Florida, which owns real property known as the New Wales Chemical Complex located in western Polk County, Florida, approximately 5 miles southwest of Mulberry, l mile south of State Road 640, and east of the Hillsborough-Polk County line. The New Wales Chemical Complex began operations in April, 1975, and consists of approximately 1600 acres which are located within a 17,000 acre tract owned by IMCF known as the "Kingsford Mine". Generally, the distance from the New Wales Complex boundary to the Kings ford Mine property boundary is from one to two miles. IMCF produces phosphoric acid and other phosphate-related products, including animal feed ingredients, and stores the by-product called phosphogypsum within a gypsum stack or pile. The Department is the administrative agency of the State of Florida having the power and duty to control and prohibit pollution of air and water in accordance with Chapter 403, Florida Statutes, and Chapter 17, Florida Administrative Code. The Department has the authority to consider and act upon the permit application at issue in this case. Petitioner is a public interest environmental protection organization incorporated under the laws of the State of Florida as a not-for-profit corporation, is headquartered in Palmetto, Florida, and is a citizen of the State of Florida for purposes of Section 403.412(5), Florida Statutes. Petitioner has standing to maintain this action. The Application Process On or about August 31, 1988, IMCF filed with the Department an application for a permit to modify its industrial wastewater management system at the New Wales Complex by constructing additional phosphogypsum storage capacity. This permit application was assigned file number 1C53-154132. The Department requested additional information from IMCF concerning this initial application on or about September 29, 1988 and December 16, 1988, and IMCF timely responded on each occasion. On or about July 3, 1989, IMCF submitted an application supplement to the Department which substantially changed the nature and scope of its original application. The project proposed by IMCF for which it has sought the permit at issue in this proceeding is described and set forth in this supplement to IMCF's original application. The Department requested additional information concerning this application supplement on or about August 2, 1989, to which IMCF timely responded. On or about November 6, 1989, the Department filed its Intent to Issue permit number 1C53-154132, and thereafter, Petitioner timely instituted this action to challenge the issuance of this permit to IMCF. The Existing Operation At its New Wales Chemical Complex, IMCF operates sulfuric acid and phosphoric acid plants, granulated triple superphosphate and granulated ammonium phosphate plants, and a uranium recovery plant. The primary raw materials used at the New Wales Complex are sulfur and phosphate rock. Sulfur is used to produce sulfuric acid, which is then used to react with phosphate rock that has been mined by IMCF. This reaction produces phosphoric acid which is then further processed into fertilizer products and animal feed ingredients. Phosphogypsum or gypsum is a byproduct from the production of phosphoric acid. Approximately five tons of gypsum are produced for every ton of phosphoric acid which is produced. Gypsum is slurried and transported to an existing gypsum stack where it is allowed to settle in settling compartments. IMCF's existing gypsum stack is approximately 132 feet high, and it is reasonably estimated that it will reach its maximum useful height of 200 feet by May, 1992, at IMCF's current phosphoric acid production rate of 1.7 million tons per year, which results in approximately 8.5 million tons of gypsum per year. As the gypsum stack grows in height, the surface area on top of the stack that is available for gypsum deposition and management decreases, and at approximately 200 feet above ground surface there will be insufficient retention time for the slurried gypsum to settle out and to be used in continued construction of the stack. Therefore, when IMCF's existing stack reaches 200 feet in height, operations at the New Wales Complex will have to cease unless an alternative gypsum storage location is authorized through the issuance of the permit sought in this proceeding. The existing gypsum stack is unlined. In addition to the storage and management of gypsum, the existing gypsum stack at the New Wales Complex is also used to store rainfall that may fall on the stack and cooling pond. This storage capability allows IMCF to avoid discharging pond water to the surface waters of the State during heavy or extended rainfalls. During low rainfall periods, stored rainwater can be used to supplement pond water, and thereby reduce IMCF's need to pump fresh water from the aquifer to meet its cooling and scrubbing needs. Additionally, during the hot summer months, the area on top of the stack is also used for cooling purposes. A cooling pond approximately 247 acres in size is located to the immediate south of the existing stack, with additional cooling channels encircling the stack on its remaining three sides. This existing, unlined cooling system encompasses a total of approximately 281 acres, and recirculates approximately 150,000 to 170,000 gallons of water per minute through this entire cooling system and back to IMCF's production plants for reuse. Approximately twelve uncapped recharge wells, each eight inches in diameter, were drilled in the area under the cooling pond during mining operations. These recharge wells were broken off during mining operations, and it is estimated that these wells have been filled to the top of the confining layer above the Floridan aquifer by sand and debris. The production of fertilizers generates heat which must be dissipated through cooling, and gasses which must be cleaned by "scrubbing" them with water. IMCF's cooling system at the New Wales Complex carries out these cooling and scrubbing functions. Pond water is used to transport gypsum in slurry from the phosphoric acid plant to the top of the gypsum stack, where it is directed to one of three settling compartments on the top of the stack. Settled gypsum is periodically dredged out, and used to build up the diked area around the edges of the stack. The slurry water is then decanted to the perimeter ditch and returned to circulation. Waters collected at the New Wales Complex which do not come in contact with fertilizer products or raw materials are collected on the site and directed to an impoundment area referred to as "A-11" for recirculation and reuse in the plant. Excess noncontact water may be periodically released to the Kings ford Mine recirculating system during heavy or extended rainfall, and is managed separately from pond water. A 90 acre emergency holding pond is located to the west of the cooling pond and to the south of the production facility. However, IMCF has never had to discharge excess pond water into this emergency area. This emergency holding pond is unlined. IMCF's existing facility is a zero discharge to surface water facility. Other phosphate companies discharge pond waters to surface waters after treatment with calcium oxide or calcium carbonate. This existing facility can also store, without surface water discharge, rainfall and other waters in excess of Departmental and federal effluent guidelines Because IMCF's existing, unlined gypsum stack and cooling pond system release some seepage to the ground water, on or about September 8, 1989, IMCF and the Department executed a Consent Agreement in OGC Case Number 89-0657 pertaining to the operation of the existing gypsum stack and cooling pond, which states in pertinent part: Cooling pond water on the Site contains concen- trations of various constituents in excess of primary drinking water standards. (Finding 4) Contaminant concentrations in groundwater samples collected from the surficial aquifer and the uppermost segment of the intermediate aquifer system at certain locations on the Site are elevated with respect to unaffected groundwater quality. Monitoring well SA-4 . . . is located approximately 400 feet from the cooling pond channel and has indicated concentration levels of certain constituents in excess of primary and secondary drinking water standards . . . Analyses from monitoring well SA-6, located 1600 feet downgradient from well SA-4, have recently indicated sulfate and TDS concentra- tion levels slightly exceeding secondary drinking water standards. Therefore, the vertical and horizontal extent of groundwater contamination and the rate and direction of contaminant transport in groundwater require additional evaluation. (Finding 5) Some evidence indicates elevated contaminant concentrations above background levels in groundwater samples collected from one of seven monitoring wells that draw water from the lower segment of the intermediate aquifer system in a location adjacent to and down- gradient from the cooling pond. Therefore, additional evaluation of the potential impact of abandoned recharge wells underlying the cooling pond is required. (Finding 6) IMCF has collected ground water quality data pursuant to the requirements of Ground Water Monitoring Plan Permit No. MP53-75181, currently in effect, as well as data in connection with this expansion project. This data indicates that two monitoring wells have been impacted by seepage from the existing gypsum stack. Well No. NWC-2-S2A, located approximately 400 feet to the west of the edge of the gypsum stack, contains ground water with elevated levels of sodium in excess of concentrations set forth in applicable ground water quality rules, and has recorded sulfate levels which exceed standards. Well No. SA-4, located approximately 700 feet west of the existing stack, reflects concentrations of sodium, gross alpha, and radium-226 in excess of concentration limits set forth in applicable rules, and has also recorded exceedences for sulfate, total dissolved solids and iron. These two wells are located within the New Wales Complex, and draw water from the upper portion of the intermediate aquifer, probably being impacted by seepage from the stack westward through this zone. In addition, data collected from IMCF monitoring well NWC-5-I4A, located immediately west of, and adjacent to, the cooling pond, show elevated levels of temporary dissolved solids, arsenic, sulfate and sodium above background levels, although the sodium concentrations do not exceed the maximum concentration limits set forth in applicable Departmental ground water quality standards. This well draws water from the major producing zone of the intermediate aquifer system. Finally, water quality impacts are shown as a result of analysis of ground water samples taken from three other wells at the New Wales Complex, wells NWC-2-S1 and NWC-2-SIA which draw water from the surficial aquifer, and well SA-6 which draws water from the uppermost portion of the intermediate aquifer system. However, based upon the evidence and analysis presented by Dr. John Garlanger, who was accepted as an expert in ground water quality impact assessment, and notwithstanding the contrary opinion expressed by Steven R. Boyes, who was accepted as an expert in hydrogeology, it is likely that these impacts come from a source other than the gypsum stack. Based in part upon the findings set forth above, the Consent Agreement provides that IMCF will implement a series of stated corrective actions, including additional monitoring activities, and that IMCF will evaluate pertinent primary and secondary drinking water standard constituents in all potentially affected aquifers within, and/or beyond, its zone of discharge. Once this is done, IMCF may be required to evaluate various remedial action alternatives, and to ultimately implement a remedial action plan. The Consent Agreement also authorizes IMCF to install a slurry wall to the north and northeast of the existing stack to limit any seepage in that area. IMCF has committed to the Department that if ground water quality monitoring indicates significant contamination is approaching the limits of the IMCF production plant, it will also install a slurry wall along the western edge of the plant in order to intercept any such contamination in the surficial and upper intermediate aquifer systems and contain it within IMCF's property. Dr. Garlanger performed a modeling analysis concerning the impact of the existing cooling pond and stack upon the water quality of the major producing zone of the intermediate or Floridan aquifer, given that these existing facilities will not be closed, but will remain in use in connection with the new stack for an additional twenty years beyond 1992. Based upon that analysis, it is found that any seepage through the upper confining unit from either the existing stack or pond would not cause a violation of primary or secondary drinking water quality standards. In addition, even if the twelve recharge wells underlying the cooling pond area were each leaking at the rate of one gallon per minute, which was shown to be an overestimate of any reasonable leakage rate, Dr. Garlanger concluded that insignificant impacts would result in the major producing zone of the intermediate and Floridan aquifer systems. The precise vertical or downward extent of the zone of discharge has not yet been determined for the New Wales Complex, although a zone of discharge horizontally to the IMCF property line has been established. However, the Department has reasonably concluded that the water quality impacts at the site resulting from the existing stack and cooling pond, referred to above, are not violations of IMCF's current permit, or of applicable rules and standards. The Department does not currently have sufficient information to determine what, if any, remedial action would be appropriate for impacts resulting from the existing stack and cooling pond, but this information will be developed pursuant to the Consent Agreement. The Department has not ruled out any eventual remedial action alternative, including closure of the existing gypsum stack. The Proposed Project IMCF proposes to construct an additional 415 acres of gypsum storage capacity, including permimeter ditching, in a total project area of 520 acres which will be located immediately south of, and adjacent to, the existing cooling pond that is used in connection with the existing gypsum stack or pile. It is reasonably estimated that this new stack will be in operation for twenty years. A 60-mil high density polyethylene liner is to be installed over the entire base area, and the upstream slope of the perimeter dikes. The proposed liner will be chemically and physically compatible with conditions that will be encountered in the expanded gypsum stack area, and will be of sufficient strength to prevent failure during installation and operation. Textured liner material will be used around the outer edges of the stack area underlying the projected stack slope, while smooth material will be used under the remainder of the stack. The textured material provides an additional safety factor to prevent slope stability failure. IMCF's proposed gypsum stack is designed with a factor of safety significantly greater than that which is provided in other stack projects. The liner material will be delivered to the site in sheets which will be rolled out on site, overlapped, and bonded with adjacent sheets using an extrusion-fusion welding process. IMCF will follow an extensive quality assurance and control program to insure that the contractor installing the liner follows all required procedures, including inspections and evaluations, random destructive testing, and vacuum testing of every inch of liner welds. Three concentric rings of perimeter gravel drains with polyethyline collector pipes will be installed over the liner and beneath the projected slope of the gypsum stack in order to reduce the hydraulic head on the liner and improve the stability of the stack. The materials used in the drain system will be compatible with the environment which they will encounter in the gypsum stack. IMCF proposes to separate the existing cooling pond and the proposed new gypsum stack with a 2.5 foot thick soil-bentonite slurry wall constructed along and within the entire length of the northern perimeter dike of the expansion area, and keyed approximately 30 feet into the underlying bedrock- bedclay complex. This slurry wall will provide a barrier to lateral seepage from the existing cooling pond into the expansion area, and will effectively function as a vertical liner. Materials used to construct the slurry wall will not be adversely impacted by seepage from the cooling pond. Two culverts for routing the seepage, runoff and decant water from the gypsum stack perimeter collection ditch into the existing cooling pond are to be installed. An additional syphon spillway is to be constructed at the southwest corner of the existing cooling pond and directed into the emergency holding pond. There is no proposal to cap the twelve uncapped recharge wells located under the existing cooling pond. The existing cooling and emergency holding pond will remain in operation with the new proposed gypsum stack. Gypsum will be slurried by pipeline from the phosphoric acid plant to the proposed new stack after its completion, where it will be managed in a manner similar to that practiced on the currently operating stack. The transport water will be returned to the cooling pond system for recirculation. IMCF proposes to use the top of the existing stack for the storage of rainfall and for cooling purposes during times of excessive heat. The geology of the gypsum stack expansion project site is appropriate and suitable for this proposed use, as established through an evaluation of regional and site-specific information, including prospecting data collected by IMCF prior to mining this area and geophysical logging information from wells that have been installed in the area. Site-specific geological tests performed by IMCF included the drilling and evaluation of five core holes around the area of the expansion project, and evaluation of the geological conditions encountered during the drilling of thirty-one ground water monitoring-wells installed in the vicinity of the proposed project area, and an evaluation of soil borings taken from within the project site. Surface depressions and lineaments shown on pre-mining aerial photographs of the area were also evaluated. The physical evaluation and examination of the former locations of surface depressions was conducted, as was a sinkhole probability assessment. The hydrogeology underlying the site of the proposed expansion area does not contain any features which would adversely affect the siting of the expanded stack in this proposed location. There are three major aquifer systems underlying the proposed project area, including the surficial, intermediate and Floridan aquifer system. The surficial aquifer, extending from the top of the water table to a depth of approximately 60 feet, contains overburden and sands that have replaced the original "matrix" formation of phosphate ore which has been mined. The intermediate aquifer system underlies the surficial aquifer, with its upper portion having very low permeability, extending approximately 125 feet in thickness, and containing some water bearing zones which are not laterally continuous in the project area. The major producing zone, consisting of sandy limestone material, is located in the lower portion of the intermediate aquifer. There is a confining unit approximately ten feet in thickness, known as the "Tampa clay", at the very bottom of the intermediate aquifer, separating it from the Floridan aquifer. The Floridan aquifer system is a highly productive limestone aquifer, several hundred feet in thickness, that is the primary source of municipal drinking water and industrial water supplies in the area. The preparation of the site will begin with the removal of various materials deposited in the area during mining operations which have already taken place, and the diversion of surface water from the area. The site will be dewatered by allowing water to flow from the site into other mined-out portions of the Kingsford Mine further to the south. This dewatering process will not discharge any water to the waters of the State. After dewatering, the site will be graded to remove any materials that could potentially puncture the liner. The presence of existing wells in the project site will also be addressed by IMCF as part of its site preparation activities. Thirty-eight wells were previously installed in the project area, thirty-three of which were recharge wells that were used to drain water from the surficial aquifer system down to lower aquifer systems prior to mining. Twenty of these wells have been physically located, and IMCF will insure that these wells are abandoned and plugged in accordance with currently applicable regulatory requirements. The remaining eighteen wells in the project area cannot be physically located and plugged because they have been destroyed or otherwise impacted by mining operations. IMCF will install circular concrete caps, three feet in thickness and of varying diameters, over the former locations of these wells which have been determined using an analysis and evaluation of historical surveys and aerial photography, as well as computer modeling. It was established through the testimony of Richard Fountain and Dr. Nadim Fuleihan, who were accepted as experts in geological evaluation and consultation, and civil and geotechnical engineering, respectively, that these caps will reliably encompass the locations of these eighteen former wells, and will, further, maintain the structural integrity and stability of the lined gypsum stack. IMCF has provided reasonable assurances to the Department that the construction and operation of the proposed additional gypsum stack will not result in discharges that will cause pollution in violation of statutory provisions or Departmental rules or standards designed to protect surface and ground water quality. As discussed elsewhere herein, IMCF will include an extensive groundwater quality containment/protection system in this project, the essential elements of which include the slurry wall, synthetic liner and underdrain system. Surface waters will not be adversely affected by dewatering of the project area prior to construction, nor by rainfall that strikes disturbed areas during construction due to the diversion of such waters into the Kings ford Mine water recirculation system, thereby preventing direct discharge to surface waters of the State. Construction of the new gypsum stack will increase the area at the New Wales Complex that will catch rainfall and direct it towards the pond water recirculation system. However, based on the evidence presented by Dr. Fuleihan, even under extreme rainfall conditions there is a very low probability that IMCF would have to discharge pond water from the emergency holding pond, and even under this unlikely condition, IMCF has the capability of implementing a program to treat and reuse pond water in its production processes, and will not have to discharge pond water to surface waters of the State. The proposed one layer synthetic liner which IMCF will install with the new stack can reasonably be expected to prevent pollution of the ground water which would violate applicable statutory provisions, rules or standards. It was established through the testimony and evidence presented on behalf of IMCF, and particularly the evidence presented by Dr. Fuleihan, that the proposed liner to be used by IMCF is at least five times more protective (less permeable) than clay liners, and eight times more protective (less permeable) than the design liner which would be required by the Department's policy statement concerning the lining of gypsum stack expansion projects. This project will essentially involve zero discharge to ground water due to the extremely low permeability of the liner material. Based upon the testimony of Dr. Garlanger, any impacts reasonably expected to occur through liner seepage and defects would not result in an exceedence of applicable primary drinking water quality standards at the base of the surficial aquifer underlying the gypsum stack expansion area. No impacts at all were projected at any point lateral to the edge of the gypsum stack expansion area. In accordance with the terms of the permit the Department proposes to issue, IMCF will be required to monitor ground water quality in order to demonstrate compliance with all applicable standards. IMCF has provided reasonable assurance that it can locate and cap all uncapped recharge wells in the project area, and has proposed a method for capping such wells which is appropriate, and which can reasonably be expected to be effective in preventing the intrusion of pollutants into the ground water through these presently uncapped recharge wells.

Recommendation Based upon the foregoing, it is recommended that Department enter a Final Order approving IMCF's permit application and issuing permit number 1C53-154132. DONE AND ENTERED this 23rd day of May, 1990 in Tallahassee, Florida. DONALD D. CONN Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-1550 Filed with the Clerk of the Division of Administrative Hearings this 23rd day of May, 1990. APPENDIX TO RECOMMENDED ORDER Rulings on Petitioner's Proposed Findings of Fact: 1-5 Preliminary matters which are not proposed findings. Adopted in Findings 4, 6, 8, 24-28. Adopted in Findings 3, 8. Statement of issues and not a proposed finding. 9-10 Adopted in Finding 11, but otherwise Rejected as unnecessary and immaterial. Adopted in Finding 15. Rejected as immaterial and unnecessary. 14-15 Adopted in Finding 16. Adopted in Findings 1, 11. Adopted in Finding 11, but otherwise Rejected as immaterial and unnecessary. Adopted in Findings 13, 34. Adopted in Finding 13. Rejected in Finding 22 and otherwise as not based on competent substantial evidence. Adopted in Finding 29. 22-23 Adopted and Rejected in part in Findings 34, 37. 24-31 Adopted and Rejected in part in Findings 18-20, and otherwise Rejected as immaterial and unnecessary. 32 Rejected as not based on competent substantial evidence. 33-34 Adopted in Finding 23, but otherwise Rejected in Finding 22 and as not based on competent substantial evidence. Adopted in Finding 19, but Rejected in Finding 22 and as not based on competent substantial evidence. Adopted in Findings 24, 29, 30. Rejected as irrelevant. 38-39 Adopted in Finding 11. Adopted in Finding 24, but otherwise Rejected as immaterial and unnecessary. Adopted in Finding 29, but otherwise Rejected as speculative and not based on competent substantial evidence. Rejected in Finding 36, and otherwise as immaterial. Adopted in Finding 36, but otherwise Rejected as immaterial and as a conclusion of law. Rejected in Finding 35. Rejected as not based on competent substantial evidence, and without citation to the record as required by Rule 221-6.031(3). Rejected in Findings 21-23 and 35-37. Rejected as not based on competent substantial evidence and as a conclusion of law. Adopted in Finding 17. Adopted in Findings 21 and 23, but otherwise Rejected as without citation to the record. Rejected as not based on competent substantial evidence and without citation to the record. Rejected as a conclusion of law. 52-53 Rejected as immaterial since the circumstances of the Gardinier permit differ significantly from the facts in this case. 54 Rejected as not based on competent substantial evidence and as immaterial. There was no explication of any nonrule policy which requires closure of an existing stack. 55-56 Rejected as immaterial. 57-58 Rejected as not based on competent substantial evidence and as a conclusion of law. 59-60 Rejected as a conclusion of law and without citation to the record. Rejected as immaterial and not based on competent substantial evidence. Rejected as simply argument rather than a finding of fact. Rejected as an incorrect conclusion of law. 64-68 Rejected as immaterial, not based on competent substantial evidence, and without citation to the record. Rulings on the Department's Proposed Findings of Fact: 1 Adopted in Finding 1. 2 Adopted in Finding 9. 3 Adopted in Finding 10. 4-5 Adopted in Findings 13, 14. 6-7 Adopted in Finding 12. 8 Adopted in Findings 24, 30. 9 Adopted in Finding 31. 10 Adopted in Finding 32. 11 Adopted in Finding 33. 12-13 Adopted in Finding 34. 14 Adopted in Finding 35. 15 Adopted in Finding 28. 16-17 Adopted in Finding 25. 18 Adopted in Finding 26. 19 Adopted in Finding 27. 20-22 Adopted in Finding 36. Adopted in Findings 14, 35. Adopted in Findings 1, 11, 13, 17. Adopted in Finding 18. Adopted in Finding 19. Adopted in Finding 20. 28-29 Adopted in Finding 21. 30 Adopted in Finding 22. 31-32 Adopted in Finding 23. Rulings on IMCF's Proposed Findings of Fact: 1 Adopted in Finding 1. 2 Adopted in Finding 9. 3 Adopted in Finding 10. 4 Adopted in Finding 13, 14. 5-6 Adopted in Finding 12. 7 8 Adopted in immaterial. Adopted in Finding Finding 4, but otherwise 6. Rejected as 9 Adopted in Finding 8. 10 Adopted in Findings 24, 30. 11 Adopted in Finding 31. 12 Adopted in Finding 32. 13 Adopted in Finding 33. 14-18 Adopted in Finding 34. 19 Adopted in Finding 35. 20 Adopted in Finding 28. 21-22 Adopted in Finding 25. 23 Adopted in Finding 26. 24 Adopted in Finding 27. 25-27 Adopted in Finding 36. 28-29 Adopted in Findings 14, 35. 30 Adopted in Findings 35, 36. 31 Adopted in Findings 1, 11, 13, 17. 32 Adopted in Finding 18. 33 Adopted in Finding 19. 34 Adopted in Finding 20. 35-36 Adopted in Finding 21. 37 Adopted in Finding 22. 38-39 Adopted in Finding 23. COPIES FURNISHED: Thomas W. Reese, Esquire 123 Eighth Street North St. Petersburg, FL 33701 Richard T. Donelan, Jr., Esquire Twin Towers Office Building 2600 Blair Stone Road Tallahassee, FL 32399-2400 Robert L. Rhodes, Jr., Esquire Lynda L. Goodgame, Esquire P. O. Drawer 810 Tallahassee, FL 32302 Daniel H. Thompson, Esquire General Counsel 2600 Blair Stone Road Tallahassee, FL 32399-2400 Dale H. Twachtmann, Secretary Twin Towers Office Building 2600 Blair Stone Road Tallahassee, FL 32399-2400

Florida Laws (4) 120.57403.061403.087403.412
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ROBERT FOSTER, FLOY SAWYER, ET AL. vs. SAM RODGERS AND DEPARTMENT OF ENVIRONMENTAL REGULATION, 80-001440 (1980)
Division of Administrative Hearings, Florida Number: 80-001440 Latest Update: Jan. 19, 1981

Findings Of Fact As planned, Phase I of Foxwood Lake Estates will consist of 300 mobile homes, which would require treatment of up to 45,000 gallons of sewage per day. The proposed sewage treatment plant would have a capacity of 46,000 gallons per day and would be capable of expansion. It would discharge treated, chlorinated water into a completely clay-lined polishing pond that has been designed for the whole of Foxwood Lake Estates at build-out; capacity of the polishing pond would be three times the capacity necessary for Phase I by itself. From the polishing pond, water is to flow into one or both of two evaporation-percolation ponds, either of which would be big enough for all the sewage expected from Phase I. The sides of these ponds would be lined with clay and a clay plug would constitute the core of the dike on the downslope side of each pond. According to the uncontroverted evidence, effluent leaving the treatment plant for the polishing pond would have been effectively treated by the latest technology and would already have been sufficiently purified to meet the applicable DER water quality requirements. The applicant proposes to dig the triangular polishing pond in the northwest corner of the Foxwood Lake Estates property, some 400 feet east of the western property line. The evaporation-percolation ponds would lie adjacent to the polishing pond along an axis running northwest to southeast. Their bottoms would be at an elevation of 164.5 feet above mean sea level and they are designed to be three feet deep. The evaporation-percolation ponds would lie some 300 feet east of the western property line at their northerly end and some 400 feet east of the western property line at their southerly end. A berm eight feet wide along the northern edge of the northern evaporation-percolation pond would be 50 feet from the northern boundary of the applicant's property. Forrest Sawyer owns the property directly north of the site proposed for the evaporation-percolation ponds. He has a house within 210 feet of the proposed sewage treatment complex, a well by his house, and another well some 300 feet away next to a barn. Two or three acres in the southwest corner of the Sawyer property are downhill from the site proposed for the ponds. This low area, which extends onto the applicant's property, is extremely wet in times of normal rainfall. Together with his brother and his sister, Charles C. Krug owns 40 acres abutting the applicant's property to the west; their father acquired the property in 1926. They have a shallow well some 100 feet from the applicant's western property boundary, and farm part of the hill that slopes downward southwesterly from high ground on the applicant's property. Sweetgum and bayhead trees in the area are also a money crop. Charles C. Krug, whose chief source of income is from his work as an employee of the telephone company, remembers water emerging from this sloping ground in wet weather. Borings were done in two places near the site proposed for the ponds. An augur boring to a depth of six feet did not hit water. The other soil boring revealed that the water table was 8.8 feet below the ground at that point. The topsoil in the vicinity is a fine, dark gray sand about six inches deep. Below the topsoil lies a layer of fine, yellow-tan sand about 30 inches thick. A layer of coarser sand about a foot thick lies underneath the yellow-tan sand. Beginning four or five feet below the surface, the coarser sand becomes clayey and is mixed with traces of cemented sand. Clayey sand with traces of cemented sand is permeable but water percolates more slowly through this mixture than through the soils above it. The applicant caused a percolation test to be performed in the area proposed for the ponds. A PVC pipe six feet long and eight inches in diameter was driven into the ground to the depth proposed for the evaporation-percolation ponds and 50 gallons of water were poured down the pipe. This procedure was repeated on 14 consecutive days except that, after a few days, the pipe took only 36 gallons, which completely drained into the soil overnight. There was some rain during this 14-day period. Extrapolating from the area of the pipe's cross-section, Vincent Pickett, an engineer retained by the applicant, testified that the percolation rate of the soils was on the order of 103 gallons per square foot per day, as compared to the design assumption for the ponds of 1.83 or 1.87 gallons per square foot per day. Water percolating down through the bottoms of the evaporation- percolation ponds would travel in a southwesterly direction until it mixed with the groundwater under the applicant's property. It is unlikely that the ponds would overflow their berms even under hurricane conditions. Under wet conditions, however, the groundwater table may rise so that water crops out of the hillside higher up than normal. The proposed placement of the ponds makes such outcropping more likely, but it is impossible to quantify this enhanced likelihood in the absence of more precise information about, among other things, the configuration of the groundwater table.

Recommendation Upon consideration of the foregoing, it is RECOMMENDED: That DER grant the application on the conditions specified in its notice of intent to issue the same. Respectfully submitted and entered this 17th day of December, 1980, in Tallahassee, Florida. ROBERT T. BENTON, II Hearing Officer Division of Administrative Hearings Room 101, Carlton Building Tallahassee, Florida 32301 Telephone: 904/488-9675 FILED with the Clerk of the Division of Administrative Hearings this 17th day of December, 1980. COPIES FURNISHED: Andrew R. Reilly, Esquire Post Office Box 2039 Haines City, Florida 33844 Walter R. Mattson, Esquire 1240 East Lime Street Lakeland, Florida 33801 David M. Levin, Esquire Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32301

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WIREGRASS RANCH, INC. vs SADDLEBROOK RESORT, INC., AND SOUTHWEST FLORIDA WATER MANAGEMENT DISTRICT, 91-003658 (1991)
Division of Administrative Hearings, Florida Filed:Tampa, Florida Jun. 12, 1991 Number: 91-003658 Latest Update: Oct. 29, 1993

Findings Of Fact The Parties and the Property. The Respondent, Saddlebrook Resorts, Inc. (Saddlebrook), is a corporation organized and existing under the laws of Florida, and is wholly owned by the Dempsey family. Saddlebrook is located on approximately 480 acres in central Pasco County, east of I-75 and south of State Road 54. The Petitioner, Wiregrass Ranch, Inc. (Wiregrass) is a corporation organized and existing under the laws of Florida, and is wholly owned by the Porter family ("the Porters"). Wiregrass owns approximately 5,000 acres of property which extends from Saddlebrook west approximately one mile to State Road 581 and south for approximately four miles. The Respondent, the Southwest Florida Water Management District (SWFWMD), is a political subdivision created pursuant to Chapter 61-691, Laws of Florida, which exists and operates under the Water Resources Act, Fla. Stat., Ch. 373. SWFWMD is charged with regulating, among other things, surface water management systems in Pasco County. Saddlebrook discharges surface water onto Wiregrass at two locations on the southern and western boundaries of Saddlebrook, known as the south outfall and the west outfall. Saddlebrook's property is part of a drainage basin totalling approximately 1400 acres that contributes runoff to Wiregrass' property. Until approximately 1973, the Saddlebrook property was undeveloped and owned by the Porters. In approximately 1973, the Porters sold the Saddlebrook property to the Refram family, which began developing the property. In approximately 1979, Saddlebrook acquired the property from the Reframs. The Saddlebrook property includes residential development, a conference center, and golf course and tennis facilities. Wiregrass' property, which is largely undeveloped and used for ranching, consists of pine-palmetto flatwoods, wetland strands, isolated wetlands, and improved pastures. The Porters' Civil Action Against Saddlebrook. The Porters instituted a civil action against Saddlebrook, Porter, et al. v. Saddlebrook Resorts, Inc., Case No. CA 83-1860, in the Circuit Court of the Sixth Judicial District, Pasco County, complaining that post-development discharges from Saddlebrook exceed pre-development discharges. In the civil litigation, the Porters contended that Saddlebrook's peak flow discharges should be returned to pre-development, or 1973, levels. A primary purpose of Saddlebrook's proposed redesign is to return peak flow discharges to those levels that existed in 1973, in response to the Porters' complaints in the civil action. Saddlebrook's current surface water management system is deemed by SWFWMD to be in compliance with Rule 40D-4, and SWFWMD's regulations do not require redesign or modification of the current system. Prior to Saddlebrook's submission of its application, SWFWMD advised Saddlebrook that, because Rule 40D-4 became effective on October 1, 1984, SWFWMD considered that date to be the "pre-development" condition for purposes of evaluating Saddlebrook's discharges. Saddlebrook requested that SWFWMD evaluate its application using 1973 as the pre-development condition. SWFWMD advised Saddlebrook that it would apply 1973 as the pre-development condition if the Porters consented. By letter from the Porters' counsel to SWFWMD dated January 31, 1990, the Porters provided their express consent to SWFWMD's use of 1973 as the pre- development date for purposes of evaluating those discharges relevant to Saddlebrook's MSSW permit application. Saddlebrook's MSSW Permit Application. On or about February 8, 1990, Saddlebrook submitted its application for MSSW permit no. 497318.00, seeking SWFWMD's conceptual approval of the redesign of Saddlebrook's surface water management system. The proposed redesign calls for modification of most of the existing drainage control structures at Saddlebrook and installation of new control structures at several locations, including the south and west outfalls. After submission of its initial application, Saddlebrook made various subsequent submittals in response to SWFWMD requests for additional information. Saddlebrook's response to SWFWMD's requests culminated in final submittals on March 7, 1991 and April 5, 1991. In its various submittals, Saddlebrook provided, among other things, detailed descriptions of all proposed modifications to its drainage system, engineering reports, and computerized flood-routing analyses of runoff from Saddlebrook under pre-development (1973) and post-modification conditions. Saddlebrook provided all information requested, and SWFWMD thereafter deemed its application complete. SWFWMD's Review of Saddlebrook's Application. In the fifteen months following Saddlwbrook's initial February, 1990, submittal, SWFWMD conducted an intensive review of the application. During the course of this review, SWFWMD staff performed numerous field inspections, made an independent determination of all input data to the computer analyses of Saddlebrook's discharges, and made six separate formal requests for additional information. SWFWMD's requests for additional information required, among other things, that Saddlebrook modify various input data and rerun its computer analyses of discharges under the pre-development and post-modification conditions. In addition, SWFWMD required Saddlebrook to perform computer modelling analyses of discharges from Wiregrass' property onto the property of downstream landowners. Because, unlike the Porters, these downstream owners had not provided consent to use 1973 as the relevant pre-development date, SWFWMD required Saddlebrook to model this downstream discharge using a "pre- development" date of 1984. SWFWMD performed its standard review procedures in connection with Saddlebrooks' application. In addition, SWFWMD also performed its own computer-modelling analyses of Saddlebrook's discharges. This modelling was based on input data independently collected by SWFWMD staff in the field and from other sources. SWFWMD staff also met with the Porters' hydrologist, Dr. Gerald Seaburn, and thoroughly reviewed concerns he expressed in connection with Saddlebrook's application. In addressing these concerns, SWFWMD performed additional work, including conferring with an independent soils expert, performing additional field inspections, and modifying the SWFWMD computer modelling analyses based on alternative input parameters suggested by Dr. Seaburn. In reviewing Saddlebrook's application, SWFWMD applied the design and performance criteria set forth in its "Basis of Review for Surface Water Management Permit Applications" ("Basis of Review"), which is incorporated by reference in F.A.C. Rule Chapter 40D-4. Based upon its review of Saddlebrook's application, SWFWMD concluded that Saddlebrook had demonstrated compliance with the design and performance criteria set forth in SWFWMD's Basis of Review and the conditions for permit issuance under F.A.C. Rule 40D-4.301. By a Staff Report dated April 29, 1991, and Notice of Proposed Agency Action dated May 3, 1991, SWFWMD recommended approval of Saddlebrook's application. Compliance With SWFWMD Permitting Criteria. The design and performance criteria for MSSW permitting set forth in SWFWMD's Basis of Review fall into four categories: (1) water quantity, in terms of peak flow discharges for projects, like Saddlebrook's, located in open drainage basins; (2) flood protection; (3) water quality; and (4) wetlands impacts. Water Quantity. Under the Basis of Review's water quantity standards, SWFWMD requires that projected peak flow discharges during a 25-year, 24-hour storm event under the proposed system be reasonably similar to peak flow discharges under the pre- development condition. The evidence presented at the formal hearing demonstrated that Saddlebrook's application satisfies SWFWMD's water-quantity standards. This evidence demonstrated that peak flow discharges during a 25-year, 24-hour storm event under the proposed system will be less than, but reasonably similar to, pre-development (1973) peak flow discharges. The evidence presented at the formal hearing also demonstrated that, under the proposed system, peak flow discharges during a 25-year, 24-hour storm event from Wiregrass' property onto downstream landowners will be less than, but reasonably similar to, 1984 peak flow discharges. The evidence presented by Saddlebrook further demonstrated that storage will be increased under the proposed redesign versus the pre- development, 1973 condition. On Saddlebrook's property, there will be approximately 35 percent more storage than existed in 1973, and the total storage for Saddlebrook and the contributing drainage basin upstream of Saddlebrook will be increased by approximately 15 percent over that existing in 1973. Flood Protection. Under the flood-protection standards of the Basis of Review, SWFWMD requires that the applicant demonstrate that under the proposed condition the lower floor of all residential and other buildings on-site, and in areas affected by the site, will be above the 100-year flood elevation. SWFWMD also requires that there be no net encroachment into the flood plain, up to that encompassed by the 100-year event, which will adversely affect conveyance, storage, water quality or adjacent lands. The evidence presented at the formal hearing demonstrated that Saddlebrook's application satisfies SWFWMD's flood-protection standards. The testimony of Mr. Fuxan and Wiregrass' related exhibit, Ranch Ex. 35, purporting to show that in a 25-year, 24-hour storm Saddlebrook's proposed redesign will "flood the [Saddlebrook perimeter] roads and just sheet flow onto the Porter property" is not accurate. As part of its redesign, Saddlebrook will construct an additional berm along the southwestern and southern perimeters of its property. This berm will detain water on Saddlebrook's property during a 25-year, 24-hour storm event and prevent it from "sheet-flowing" onto the Wiregrass property. Water Quality. Under the water-quality standards of the Basis of Review, SWFWMD requires, for systems like Saddlebrook's involving wet detention and isolated wetlands, that the applicant provide sufficient storage to treat one inch of runoff from the basins contributing runoff to the site. This volume must be discharged in no less than 120 hours, with no more than one-half of the volume being discharged within the first 60 hours. The evidence presented at the formal hearing demonstrated that Saddlebrook's application satisfies SWFWMD's water-quality standards. Wetland Impacts. Under the wetland-impacts standards of the Basis of Review, SWFWMD requires that the applicant provide reasonable assurance that the proposed system will not adversely impact on-site and downstream wetlands. The evidence presented at the formal hearing demonstrated that Saddlebrook has provided reasonable assurance that the proposed redesign will cause no adverse impacts to on-site wetlands. Saddlebrook's proposed redesign will impact only approximately .167 acres of on-site wetlands, for which Saddlebrook will fully mitigate by creating .174 acres of forested wetlands and buffer area. The evidence presented at the formal hearing also demonstrated that Saddlebrook has provided reasonable assurance that the proposed redesign will cause no adverse impacts to off-site wetlands. Reasonable assurance that off- site wetlands will not be adversely impacted was demonstrated by, among other things, evidence establishing that: (1) discharge points will not change under the proposed condition; (2) discharge elevations will be reasonably similar under the proposed condition; (3) there will be no significant variation in the water fluctuations in the wetlands adjacent to the south and west outfalls as a result of the proposed condition; (4) the drainage basin areas will be reasonably similar under the proposed condition; and (5) the proposed redesign will satisfy SWFWMD's water quality requirements. Wiregrass' Petition. In its Petition for Formal Administrative Hearing, Wiregrass focused primarily on water quality issues and stormwater runoff rates (or peak flow discharges), alleging the following "ultimate facts" which it claimed "entitle [it] to relief": The application, as submitted, contains insufficient storage to meet water quality criteria. The application, as submitted, will result in storage volumes on the project site which will not be recovered within 72 hours [sic] as required by the DISTRICT criteria. The application, as submitted, contains calculations based on erroneous hydraulic gradients. The application, as submitted, will result in storage volumes insufficient to meet water quality criteria as required by DISTRICT criteria. Post development stormwater runoff rates are underestimated in the application, resulting in system design with insufficient retention storage capacity to meet the DISTRICT's water quantity criteria. The failure to store stormwater or irrigation runoff impacts the substantial interest of the RANCH in that it deprives it of groundwater resources necessary for the successful operation of the ranch. Further, the lack of storage of stormwater and irrigation water is a prohibited waste of the water resources. At the formal hearing, Wiregrass presented no evidence to support any of the foregoing allegations of its Petition. Objections Raised by Wiregrass At The Hearing. At the final hearing, Wiregrass' opposition to Saddlebrook's permit application focused on three different grounds: For purposes of evaluating peak flow discharges, SWFWMD does not have jurisdiction to use a pre-development date prior to October 1, 1984. Under F.A.C. Rule 40D-4.301(1)(i), which provides that an applicant must give reasonable assurance that the surface water management systems "is consistent with the requirements of other public agencies," SWFWMD must apply not only its own permitting criteria but also those of other governmental entities, including county planning ordinan Under F.A.C. Rule 40D-4.301(1)(b), which provides that a permit application must give reasonable assurances that the surface water management system "will not cause adverse water . . . quantity impacts", SWFWMD must consider whether the annual volume of runoff will increase as a result of the proposed surface water management system. None of the foregoing objections was raised in Wiregrass' Petition as a basis for denying Saddlebrook's application. (Annual volume was alluded to in the Petition only as being pertinent to the question of Wiregrass' "substantial interest" for purposes of standing.) In any event, for the reasons set forth below, each of these objections was refuted by the evidence presented at the formal hearing. The 1973 Pre-Development Date. In their civil action against Saddlebrook, the Porters took the position that Saddlebrook's surface water management system should be redesigned so that discharges approximate those levels existing in 1973, before development of the Saddlebrook property. Dr. Gerald Seaburn, a hydrologist retained by the Porters, testified in the civil action that 1973 is the appropriate pre-development date for purposes of evaluating Saddlebrook's peak flow discharges. David Fuxan, a civil engineer retained by the Porters, took the position in the civil action that Saddlebrook should modify its surface water management system so as to return peak flow discharges to 1973 levels. At the formal hearing in this proceeding, Mr. Fuxan testified that it is still his position that Saddlebrook should modify its surface water management system so as to return peak flow discharges to 1973 levels. By letter from the Porters' counsel to SWFWMD dated January 31, 1990, the Porters provided their express consent to SWFWMD's use of 1973 as the pre- development date for evaluating those discharges relevant to Saddlebrook's MSSW permit application. Use of a 1984 "pre-development" date would prevent Saddlebrook from making the modifications the Porters claim in the civil litigation that it must make. Saddlebrook's existing system, about which the Porters complain in the civil litigation, is in all material respects the same system that was in place on October 1, 1984. Use of this existing system as the benchmark of comparison for attenuation of peak flows, therefore, would mean that substantial modifications to the existing system could not be made without substantially increasing retention storage on Saddlebrook. Substantially increasing retention storage on Saddlebrook is not possible due to the high water table and proximity of the lower aquifer. See Finding of Fact 70, below. In addition, a primary claim of the Porters in the civil action is that duration of flow under Saddlebrook's existing system exceeds 1973 levels and has resulted in expanded wetlands on the Porter property. But duration of flow and peak flow discharges are inversely related: duration of flow can be decreased only if peak flow discharges are increased. Accordingly, the only way that Saddlebrook can reduce the duration of flow onto Wiregrass to 1973 levels, as the Porters have demanded, other than increasing retention storage on Saddlebrook, is to return peak flow discharges to 1973 levels. Other Governmental Agencies' Requirements. F.A.C. Rule 40D-4.301(1)(i) provides that a permit applicant must give reasonable assurance that the surface water management system "is consistent with the requirements of other public agencies." SWFWMD has consistently interpreted this provision to be "advisory", i.e., to apprise applicants that they must also comply with other applicable laws and that issuance of an MSSW permit by the District does not relieve them of the responsibility to obtain all necessary local and other permits. SWFWMD's long-standing and consistently-applied interpretation and practice is not to require applicants to prove compliance with the regulations of other govermental agencies in order to obtain an MSSW permit. There are two primary reasons for this interpretation and practice. First, the Southwest Florida Water Management District includes 16 counties and 96 municipalities. In addition, other state and various federal agencies have jurisdiction within its territory. It is impracticable for SWFWMD to become familiar with, and to apply, the permitting and other regulations of more than 100 other agencies. Second, SWFWMD has concluded that, under Part 4 of Secton 373 of the Flordia Statutes, it does not have authority to deny a permit application based on its interpretation of another governmental agency's regulations. In any event, the evidence demonstrates that Saddlebrook has provided reasonable assurance that the proposed redesign will be "consistent with the requirements of other public agencies" as provided in F.A.C. Rule 40D- 4.301(1)(i). Limiting Condition No. 3 of the proposed permit requires that Saddlebrook must comply with Pasco County and other local requirements: The Permittee shall comply with all applicable local subdivision regulations and other local requirements. In addition the permittee shall obtain all necessary Federal, State, local and special district authorizations prior to the start of any construction or alteration of works authorized by this permit. In addition, Standard Condition No.3 ensures that SWFWMD approval will not supersede any separate permitting or other requirements imposed by Pasco County: The issuance of this permit does not . . . authorize any . . . infringement of federal, state or local laws or regulations. (Emphasis added.) Finally, the Pasco County ordinance upon which Wiregrass relies imposes requirements that are in substance identical to SWFWMD's with respect to MSSW permit applications. Saddlebrook's compliance with SWFWMD's regulations likewise would satisfy the substance of the requirements of the county ordinance. Annual Volume of Runoff. F.A.C. Rule 40D-4 (incorporating the Basis of Review) does not address, and SWFWMD does not regulate, the annual volume of runoff in open drainage basins. If annual volume of runoff is relevant under Rule 40D-4.301, as Wiregrass contends, that rule requires only that the applicant provide reasonable assurance that "the surface water management system" will not cause adverse quantity impacts. Saddlebrook's existing surface water management system has not caused a significant increase in the annual volume of runoff onto Wiregrass' property. The increase in the annual volume of runoff from Saddlebrook that has occurred over the pre-development 1973 condition has resulted from the urbanization of Saddlebrook's property. The increase in the annual volume of runoff from Saddlebrook over that existing prior to development (1973) is approximately 3.4 inches. This increase is only a small fraction of the natural year-to-year variation in runoff resulting from differences in rainfall alone. Rainfall can vary up to 30 inches on an annual basis, from 40 to 70 inches per year. The resulting year-to-year variations in runoff can total as much as 20 inches. The approximately 3.4 inches increase in the annual volume of runoff from Saddlebrook due to urbanization has caused no adverse impact to Wiregrass. The natural drainage system on the Wiregrass property has in the past and throughout its history received and handled increases in the annual volume of runoff of up to 20 inches due to rainfall differences. Such increases simply flow through Wiregrass' property. Of the approximately 3.4 inch increase in annual runoff due to urbanization, only approximately one-third of an inch is due to the filling in of bayheads by Saddlebrook's prior owner. This increase is insignificant and has not caused a substantial adverse impact to Wiregrass. Any reduction of storage resulting from the filling of bayheads will be more than compensated for under the proposed redesign. Storage on Saddlebrook's property will be increased by approximately 35 percent under the proposed condition over that existing in 1973, before the bayheads were filled. In open drainage basins, like Saddlebrook's, downstream flooding is a function of the rate of peak flow of discharge, not the annual volume of runoff. This is one of the reasons why, in the case of open drainage basins, SWFWMD regulates peak flow discharges and not the annual volume of runoff. Because Saddlebrook's proposed redesign will attenuate peak flow discharges to those levels that existed in the pre-devlopment 1973 condition, Saddlebrook has provided reasonable assurance that there will not be increased flooding on Wiregrass' property in the future. The evidence does not establish that Wiregrass has suffered, or will suffer, any adverse impact due to an increase in the annual volume of runoff from Saddlebrook as a result of the design, or redesign, of the system, or as a result of urbanization, or otherwise. It is not possible to design a surface water management system at Saddlebrook that would reduce the annual volume of runoff. Such a system, which involves the percolation of surface water from retention ponds into a deeper, aquifer system, requires a deep water table. At Saddlebrook, the water table is near the ground surface. As a result, it is not possible to store a significant quantity of water in retention ponds between storm events. In addition, the water levels in the deeper and the shallower aquifer systems at Saddlebrook are approximately the same and, therefore, there is insufficient hydraulic pressure to push the water through the confining layer between the two systems and into the deeper aquifer system.

Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is recommended that the Southwest Florida Water Management District enter a final order granting Saddlebrook's application for surface water management permit no. 497318.00, subject to the terms and conditions in the SWFWMD Staff Report. RECOMMENDED this 31st day of March, 1992, in Tallahassee, Florida. J. LAWRENCE JOHNSTON Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 31st day of March, 1992. APPENDIX TO RECOMMENDED ORDER, CASE NO. 91-3658 To comply with the requirements of Section 120.59(2), Fla. Stat. (1991), the following rulings are made on the parties' proposed findings of fact: Petitioner's Proposed Findings of Fact. 1.-4. Accepted and incorporated. Rejected as not proven and contrary to the greater weight of the evidence. Accepted and incorporated to the extent not subordinate or unnecessary. 7.-9. Rejected as not proven and contrary to the greater weight of the evidence. First sentence, accepted. Second sentence, rejected as not proven and contrary to the greater weight of the evidence. Accepted but not necessary. 12.-13. Rejected as not proven and contrary to the greater weight of the evidence. Accepted but not necessary. The extent of the wetland expansion is rejected as not proven and contrary to the greater weight of the evidence. The rest is accepted. However, the increased volume is due in large part to urbanization, not to the surface water management system. It also is due in part to alterations to the property done by the Porters. Accepted but subordinate and unnecessary. Accepted. However, this would occur only during a 25-year, 24-hour storm event, and there was no evidence that one has occurred or, if it has, whether Mr. Porter was there to observe it. 18.-20. Accepted but subordinate and unnecessary. Characterization "much of" is rejected as not proven and contrary to the greater weight of the evidence. Otherwise, accepted but subordinate and unnecessary. Accepted and incorporated. Rejected as not proven and contrary to the greater weight of the evidence. Rejected as not proven and contrary to the greater weight of the evidence. Rejected as not proven and contrary to the greater weight of the evidence that lichen lines, by themselves, are ordinarily are sufficient to set jurisdictional lines. 26.-29. Rejected as not proven and contrary to the greater weight of the evidence. Even if it were proven that the wetlands had expanded, it was not proven, and is contrary to the greater weight of the evidence, that Saddlebrook (and, especially, Saddlebrook's surface water management system) caused the expansion. First sentence, accepted but cumulative. The rest is rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary. In any event, both factors are undeniably significant. 32.-34. Rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary. Rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary. Rejected as not proven and contrary to the greater weight of the evidence. 39.-41. Rejected as not proven and contrary to the greater weight of the evidence that SWFWMD does not apply it. The evidence was that SWFWMD interprets it differently than Wiregrass proposes and applies its own interpretation. Under the SWFWMD interpretation, the permit conditions requiring compliance with other legal requirements constitute the necessary "reasonable assurance." In addition, SWFWMD's review and evaluation is not complete until this formal administrative proceeding is completed, and the Pasco County ordinance has been considered as part of this proceeding. Rejected as not proven and contrary to the greater weight of the evidence. Again, SWFWMD's review and evaluation is not complete until this formal administrative proceeding is completed, and annual volume has been considered as part of this proceeding. That consideration has affirmed SWFWMD's position that, at least in this case, the proposed stormwater management system does not cause an increase in annual volume that would result in denial of the application. Accepted but subordinate and unnecessary. Rejected as not proven and contrary to the greater weight of the evidence. First sentence, accepted (although the characterization "far exceed" is imprecise) and incorporated. Second sentence, rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary that no "stipulation" was entered into. But the evidence is clear that Wiregrass, Saddlebrook and SWFWMD all agreed to the use of 1973 as the point of comparison for peak flow discharges. Rejected as not proven and contrary to the greater weight of the evidence. Accepted but subordinate and unnecessary. Respondents' Proposed Findings of Fact. The proposed findings of fact contained in the Proposed Recommended Order of Respondents Saddlebrook Resorts, Inc., and Southwest Florida Water Management District are accepted and incorporated to the extent not subordinate or unnecessary. COPIES FURNISHED: Douglas P. Manson, Esquire Foley & Lardner 101 East Kennedy Boulevard Suite 3650 Tampa, Florida 33602 Stephen R. Patton, Esquire Jeffrey A. Hall, Esquire Kirkland & Ellis East Randolph Drive Chicago, Illinois 60601 Enola T. Brown, Esquire Lawson, McWhirter, Grandoff & Reeves East Kennedy Boulevard Suite 800 Post Office Box 3350 Tampa, Florida 33601-3350 Mark F. Lapp, Esquire Edward Helvenston, Esquire Assistant General Counsel Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34609-6899 Peter G. Hubbell Executive Director Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34609-6899

Florida Laws (2) 120.57373.413 Florida Administrative Code (5) 40D-4.02140D-4.04140D-4.05440D-4.09140D-4.301
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DR. PHILLIPS, INC. vs. CENTRAL AND SOUTH FLORIDA FLOOD CONTROL DISTRICT, 76-000237 (1976)
Division of Administrative Hearings, Florida Number: 76-000237 Latest Update: Apr. 29, 1976

Findings Of Fact The subject application requests a water use permit from the Central and Southern Florida Flood Control District (FCD) for the supplemental irrigation of 145 acres of citrus lands located in Orange County. Received into evidence at the hearing were the public notice of hearing appearing in the Sentinel Star, permit application number 21424 with an attached report and the Staff Report of the FCD, prepared by Nagendra Khanal. The applicant requested an annual allocation of water in the amount of 120.15 acre-feet or 9.94 inches per year, for a period of twenty (20) years. The Staff Report recommends the issuance of a permit for said amount, with maximum monthly pumpages not to exceed 49.8 acre-feet or 4.13 inches, the permit to expire on January 15, 1978. Several further special provisions were recommended on pages 4 & 5 of the Staff Report, which report is attached hereto. There is no dispute between the applicant and the FCD over the technical aspects of the Staff Report. The protests of the applicant center around the length of the permit and some of the special provisions recommended in the Staff Report, which the applicant feels are vague and ambiguous. Mr. James A. Hinson, the applicant's corporate secretary, felt that the FCD had sufficient data and statistics as to the water resources and agricultural usage within the area to sustain the granting of a twenty year permit. It was further felt that the issuance of a two-year permit for the purpose of gathering information as to the quantity of use would tend to prompt higher usage and even lead to falsification of pumpage records on the part of agricultural users so as to assure the issuance of future permits. The applicant was also concerned with the costs of applying for another permit in two years. Mr. Nagendra Khanal, a hydrologist with the FCD, explained that the purpose of the two-year permit was to obtain information from agricultural users in the area as to the amount of water used and the effect of such usage on the Florida aquifer system. Since the outset of regulatory provisions, the FCD has set the same termination date for each permit for agricultural use within each of the basins. At that expiration time, the pumpage records for all users in the area will be established and present experimental estimates can then be compared with actual usage. Little is known by the FCD about how the Florida aquifer system operates and the data presently in use are experimental. Since all permits within each basin will expire on the same date, the entire basin can then be evaluated at one point in time. It was felt that if falsification of pumpage records were to occur, it could probably be detected by data currently available to the FCD. It was further opined by Mr. Khanal that at, the expiration date of all permits issued in each basin, an automatic conversion into new permits would occur at little or no cost to the applicant. With regard to the special provisions recommended in the Staff Report, Mr. Hinson expressed concern over the manner of compliance. Specifically, he desired more information on the type of equipment or devises required by the FCD when it calls for "minimum head pressures", and "a measuring device on each of the three wells." He also desired information as to the times of year the water quality analyses were to be performed. Mr. Khanal explained that no regulatory criteria had been established by the FCD with regard to pumpage and that the minimum type of measuring device, such as a time clock, on each of the wells would suffice. Further specifications will be supplied to the applicant upon request. It was explained by Khanal that the water quality analyses should be performed once before the rainy season (at the end of May) and once after the rainy season (at the end of October). There was some confusion over the inclusion of the parameter of "specific conductivity" within the definition of a standard complete water quality analysis. Finally, Mr. Khanal listed two amendments to be made in the Staff Report. On page 2, under "B. Existing Facilities", "3,500 gpm" should read "3,600 gpm." The last item on the chart on page 3 of the Staff Report should read "2 in 10 Year Drought" in lieu of "1 in 10 Year Drought."

Recommendation Based upon the findings of fact and conclusions of law recited above, it is recommended that Application No. 21424 be granted and that a permit be issued in accordance with the recommendations and provisions set forth in the Staff Report, as amended. Due to the apparent confusion over the inclusion of "specific conductivity" as a parameter to be included within the definition of a standard complete analysis, it is further recommended that the Staff make further inquiry into its necessity. If the Staff then concludes that "specific conductivity" is necessary to obtain a complete water quality analysis, it is recommended that it remain on the list of parameters. Respectfully submitted this 5th day of March, 1976, in Tallahassee, Florida. DIANE D. TREMOR Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 5th day of March, 1976 COPIES FURNISHED: Thomas C. Garwood, Jr., Esquire Akerman, Senterfitt, Eidson and Wharton 17th Floor CNA Building Orlando, Florida Stephen A. Walker, Esquire Post Office Box V West Palm Beach, Florida 33402

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VOLUSIA COUNTY vs. PENINSULA UTILITIES, INC., AND DEPARTMENT OF ENVIRONMENTAL REGULATION, 85-003029 (1985)
Division of Administrative Hearings, Florida Number: 85-003029 Latest Update: Apr. 25, 1986

Findings Of Fact On or about October 30, 1984, Lawrence E. Bennett, a consultant engineer for Peninsula, forwarded to DER's domestic waste engineering section an application to construct/operate a domestic wastewater treatment and disposal system along with the appropriate plans and a check for the fee. The package included proposals for construction of a 300,000 gpd splitter box and addition of a 100,000 gpd contact stabilization plant. Thereafter, on May 22, 1985, Mr. Bennett submitted a revised copy of the application pertaining to the 100,000 gpd expansion initially submitted as above. The revised application reflected Peninsula's proposed outfall to the Halifax River which was applied for under separate permit. By application dated October 7, 1983, as revised on May 15, 1985, Peninsula proposed to construct an outfall discharge into the Halifax River from the secondary treatment plant. By letter dated October 29, 1984, Mr. Bennett advised DER, inter alia, that the discharge rate would be an ADF of 1.25 mgd. The application for the additional 100,000 gpd plant and splitter box also provided for a chlorination facility. This expansion was needed because 200,000 gpd capacity is already committed to serve current residents and customers of the utility. The new construction is designed to accommodate established future demand. In Mr. Bennett's opinion, the design of this facility will accommodate all DER criteria and standards. The outfall facility proposed in the second project will be a pvc forced main for a part of the distance with iron pipe for the remainder and a lift station attached to pump the effluent to a point in the river selected where the river is deep enough to meet DER water criteria. The initial permit application on this project called for discharge into a portion of the river which did not meet water quality standards. As a result; DER suggested discharge point closer to the center of the river, and this change is now planned. At this point, the outflow will meet DER standards. Intents to issue the permits, as modified, were issued in August 1985. Peninsula has also filed for permits with the Florida Public Utilities Commission, the United States EPA, and the U.S. Army Corps of Engineers for these projects. The plans are based on the estimated population expansion called for in the next few years. Peninsula is fully capable, financially, of providing and paying for the projected improvements. In the past, it has always provided sufficient funding to do that which is called for under its permits and which is necessary. The waters in question here are Class III waters of the State, mainly recreational. There is no shellfish harvesting in the area because of the pollution of the Halifax River, condition which has existed since at least 1941. Results of tests conducted by experts for Peninsula show the quality of the water presently coming out of the treatment plant is cleaner than that currently existing in the Halifax River. The outfall pipe in question will have the capability of handling approximately 1,200,000 gpd. Latest reports from the water treatment plant indicate that the current average daily flow is 150,000 gpd representing approximately 75% of capacity. The design estimated for this project was based on a 250 gpd per unit use rate multiplied by the estimated number of units presently existing and to be constructed in the period in question. It is estimated however, that within two to three years even this project will be insufficient and Peninsula will have to file an additional request for expansion. Construction will have no detrimental environmental effect on the waters of the Halifax River. Mr. Bennett recommends discharge into the river rather than pumping the effluent backup to Port Orange because the local dissipation rate into the Halifax River, which is called for under these projects, is much quicker than that at Port Orange. Studies run on siting of the outfall pipe location which is close to Daggett Island included studies relating to dilution calculation and water quality of the effluent versus water quality of the river near the outfall. The project was, therefore, sited in such a manner as to provide for the least possible detrimental effect. Those studies, however, were for the original outfall location, not the present location as proposed by DER which is approximately 150 to 200 feet away. In the experts' opinion, however, there is very little difference in the two sites. The Daggett Island site is not unique in any way. It is a mangrove swamp of approximately 3 to 4 acres with nothing on it. Once the pipe is buried, it will be difficult to know that it is there. Even during construction, there would be little detrimental effect or disruption to the river ecology. Mr. Bennett's conclusions are confirmed by Mr. Miller; a DER engineer specializing in wastewater facility permits who has reviewed the plans for expansion of the plant for completeness and adequacy and found that they were both. The approval of the outfall pipe initially was made in Tallahassee based on the original siting. He reviewed it again, however, and determined that both projects are environmentally sound and conform to the DER standards. Rule 17-6, Florida Administrative Code, requires surface water discharge to have secondary treatment activity prior to discharge and the discharge cannot exceed 20% 80D and suspended solids. According to DER studies; the secondary treatment afforded the water at this location was adequate with the caveat that the District might want to require an extension of the outfall to the main channel of the river to promote tidal flushing of the effluent. It was this change which was; in fact, made by the District office. Without the change, the incoming tide would take the wastewater up into Daggett Creek. By moving it as suggested, west of the point of Daggett Island, the tide would go up river rather than into the creek taking the effluent with it. Concern over the creek is due to its limited natural flushing as opposed to the greater natural flushing of the river. It was the intent of all parties to achieve the desired result and move the outfall point; if at all possible, at no increase in cost. Consequently, the pipeline was moved at the same length with a slight possible addition to take the outlet to the same depth and this change became a condition to the issuance of the permit. The Peninsula will also need a dredge and fill permit in order to accomplish the work in question. The outfall plans (both construction and discharge) meet the requirements set forth in the pertinent provisions of Rule 17-6, Florida Administrative Code. DER evaluated post- construction, concluding that the new point source discharge would not violate these standards. However, prior to approval of these projects, DER did not perform a biological, ecological, or hydrographic survey in the area. As a result, it cannot be said that the criteria outlined in Rule 17-4.29(6), Florida Administrative Code, will not be adversely affected by the outfall pipe. Nonetheless, these surveys were not deemed necessary here. EPA denial of the NPDES (National Pollution Discharge Elimination System) permit, would have no impact on DER's intent to issue the instant permits. NPDES permits have no bearing on the state permitting process. If the NPDES permit is denied, the utility cannot discharge its effluent into the river. The state permit merely authorizes the construction. The NPDES permit applies to the outfall portion of the project, not to the treatment plant. Only if it could be shown there was a longstanding adverse effect on the water quality so as to bring it below standards, would this construction not be permitted. The depth of the water in the proposed area of the outfall is five feet. A 12-inch pipe would extend below the soil with an upturn to exit into the bottom of the river. Short term impacts of actual construction are not relevant to the permitting process. If there are any, they would be related to and considered in the dredge and fill permitting process. This conclusion is supported by the testimony of Jan Mandrup-Poulsen, a DER water quality specialist who, in his analysis of the instant projects, first looked at the plans for the outfall just a week before the hearing. By this time, the water quality section of DER had previously considered the project and he is familiar with the suggested change in the outfall location. In November 1985, he spent several days on a boat on the Halifax River in this area collecting data. His inquiry and examination showed that in the area in question, there are no grass beds, oyster beds, or anything significant that would be adversely affected by the location of the pipe and the outlet. The pipe outlet, as suggested, is far enough out into the river to keep it under sufficient water at all times to promote adequate flushing. In his opinion, the proposed discharge will be quickly diluted and will not violate the standards or other criteria set out in Section 17-3.121, Florida Administrative Code. In contrast to the above, Mr. Richard Fernandez, a registered civil engineer with a Master's Degree in environmental engineering, who did a study of these projects for TPI, indicated that the County 201 plan relating to this area, mandated by the federal government, calls for the eventual closing of all independent wastewater treatment plants with ultimate delivery of all wastewater to the Port Orange facility. If implemented, this plan calls for the conversion of the Peninsula facility to a pump station for the transmittal of effluent to Port Orange. In his opinion, the proposed discharge standard, as evaluated here, for the secondary treatment facility, is very high for such a facility. He feels the surface water discharge content of dissolved oxygen and suspended solids should be lower. In addition, he is of the opinion that the degree of treatment of discharged water required by the facilities in question here is too low and lower than typical secondary discharge points elsewhere in the area. Nonetheless, Mr. Fernandez concludes that while the intended facility here would probably not lower the quality of river water below standards, it is not in the public interest to construct it. Having considered the expert testimony on both sides, it is found that the construction requested here would not create sufficient ecological or environmental damage to justify denial. The proposals in the 201 plan calling for the transmittal of all effluent to Port Orange would not be acceptable to DER. The cost of such a project and the ecological damage involved would be so great as to render the project not even permittable. The currently existing percolation ponds used by the facility at Port Orange are not adequate to serve current needs and leech pollutants into the surrounding waterway. While the exact transmission routes called for under the 201 plan are not yet set, there would be substantial ecological problems no matter what routing is selected. There would be substantial damage to bird habitat, mangrove, and other protected living species unless some way were found to get the pipe across the river in an environmentally sound fashion. Consequently, DER has taken the position that the current proposals by Peninsula are superior to any plan to transmit waste to Port Orange.

Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is, therefore RECOMMENDED THAT DER: Enter an order dismissing with prejudice Volusia County's Petition in DOAH Case No. 85-3029 and, Issue permits to Peninsula Utilities, Inc., for the construction of a 100,000 gpd expansion to its existing wastewater treatment plant and to construct a river outfall line as was called for in the amended specifications listed in the application for this project. RECOMMENDED this 25th day of April, 1986, in Tallahassee, Florida. ARNOLD H. POLLOCK, Hearing Officer Division of Administrative Hearings The Oakland Building 2009 Apalachee Parkway Tallahassee, Florida 32399 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 25th day of April, 1986. COPIES FURNISHED: Martin S. Friedman, Esquire Myers, Kenin, Levinson & Richards 2544 Blairstone Pines Drive Tallahassee, Florida 32301. Deborah Getzoff, Esquire Assistant General Counsel Department of Environmental Regulation 2600 Blair Stone Rd. Tallahassee, Florida 32301 Lester A. Lewis, Esquire Coble, McKinnon, Rothert, Barkin, Gordon, Morris and Lewis, P.A. P. O. Drawer 9670 Daytona Beach, Florida 32020 Ray W. Pennebaker, Esquire Assistant County Attorney P. O. Box 429 Deland, Florida 32720 Victoria Tschinkel Secretary Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32301 APPENDIX The following constitutes my specific rulings pursuant to Section 120.59(2), Florida Statutes, on all of the Proposed Findings Of Fact submitted by the parties to this case. Rulings on Proposed Findings of Fact Submitted by Petitioner, TPI 1-2. Accepted in paragraph 17. 3-4. Rejected as contra to the weight of the evidence. Rulings on Proposed Findings of Fact Submitted by Peninsula 1-13. Accepted in the Findings of Fact of the Recommended Order. Rulings on Proposed Findings of Fact Submitted by Respondent, DER 1. Accepted and incorporated in Finding of Fact 1 and 2. 2-3. Accepted and incorporated in Finding of Fact 5. 4-5. Accepted and incorporated in Finding of Fact 20 and 21. 6. 7. Accepted in Finding of Fact 19. 8. Accepted in Finding of Fact 14. 9. Accepted in Finding of Fact 9. 10. Accepted in Finding of Fact 8 and 21. 11. Accepted in Finding of Fact 14 and 17. 12-13. Accepted in Finding of Fact 14 and 17. 14-15. Rejected as a statement of evidence and not a Finding of Fact. Accepted in Finding of Fact 17. Recitation of Mr. Miller's testimony is not a Finding of Fact. The conclusions of Mr. Mandrup- Poulsen's testimony is not a Finding of Fact. Recitation of Mr. Mandrup-Poulsen's testimony testimony is not a Finding of Fact. Accepted in Finding of Fact 23. Recitation of testimony is rejected as not a Finding of Fact. Conclusions drawn from that testimony accepted in Finding of Fact 24.

Florida Laws (2) 403.87403.88
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CONCERNED CITIZENS OF ORANGE LAKE AREA vs CELEBRITY VILLAGE RESORTS, INC., AND ST. JOHNS RIVER WATER MANAGEMENT DISTRICT, 91-002694 (1991)
Division of Administrative Hearings, Florida Filed:Ocala, Florida May 01, 1991 Number: 91-002694 Latest Update: Jun. 10, 1992

The Issue The ultimate issue is whether Celebrity Resorts, Inc., (Celebrity) is entitled to a Management and Storage of Surface Waters (MSSW) permit for a surface management system to serve its proposed development in Marion County, Florida.

Findings Of Fact PROPOSED PROJECT Celebrity is seeking a District MSSW permit to construct a surface water management system to serve a proposed recreation vehicle (RV) park. The facility is to be located in northern Marion County on the southern border of Orange Lake, an Outstanding Florida Water. The entire site is within the geographic boundaries of the District. The RV park is to be located on 75 acres of land, and is to contain 372 RV and "park model" sites, four bath houses, a clubhouse, and an expanded boathouse. There is a "break" in the watersheds of the Celebrity property caused by a ridge across the approximate center of the project site. The effect of this "break" is that approximately one-half of the property drains toward the lake while the approximate southerly half of the property drains into an independent depression creating a watershed separate from the lake. Parts of Marion County and Alachua county have been designated as Sensitive Karst Area Basin by the District. The project site is located in the designated area. The existing land use is open pasture. The property was previously used for citrus groves. STANDING Concerned Citizens of Orange Lake Area is an unincorporated group of approximately 76 individuals who want to prevent pollution of Orange Lake. Of the 76 members, three members were present and testified at the hearing. The members attending the hearing were an artist (Riley), a photographer (Suto), and a bass guide (Solomon). Ms. Suto testified that she lives about 1 to 1 1/2 miles from the site. Ms. Riley testified that she lives next door to Ms. Suto and determined that to be over two miles away from the site. Mr. Solomon testified that he lives on the southeast side of Orange Lake approximately 1 to 1 1/2 miles from the project site. No witness testified that any member has a property interest in the subject property. Of the members who testified, none use the subject property. There was no testimony that other members use the property. Twenty-six members wrote letters of concern to the District. Ms. Suto testified to the existence of high levels of lead in her well water. WATER QUANTITY The existing land use, pasture, was used to determine the pre- development peak rate and volume of discharge. The existing surface drainage of the 75-acre project site is divided into two basins. On the north side of the property, the surface water flows toward Orange Lake. This basin is designated on the plans, sheet 3 of 16, by a "2." The south portion of the property is contained within the landlocked drainage basin which is designated on the plans, sheet 3 of 16, by a "1." The post-development flow of surface water will be in the same direction as the pre-development flow. There are no proposed development plans or encroachments into the 100- year floodplain. Therefore, there is no increase in potential for damages to off-site property or persons caused by floodplain development or encroachment, retardance, acceleration, displacement, or diversion of surface waters. There is no reduction in natural storage areas and, in fact, the proposed project increases the natural storage on site. Drainage Basin 2 The District's criterion for systems discharging to basins with an outlet is that the post-development peak rate of discharge for the 25-year, 24- hour storm event shall not exceed the pre-development peak rate of discharge for the 25-year, 24-hour storm event. The District's criteria also require that the post-development volume of discharge not exceed the pre-development volume of discharge. The retention system which ultimately discharges to Orange Lake is designed to retain the entire 25-year, 24-hour storm event through the series of basins on site. The pre-development peak rate of discharge for the drainage basin which flows to the lake is 55 cubic feet per second (cfs) during the 25-year, 24-hour storm event. The post-development peak rate of discharge from drainage basin 2 is 4 cfs. The post-development peak rate of discharge is less than the pre- development peak rate of discharge. Runoff from each RV site will be collected in an individual, ten-inch- deep retention basin. Runoff from the road will be collected in roadside swales. Runoff from the clubhouse, country store, and associated parking lots will be conveyed to drainage retention area (DRA) No. 8. The individual retention basins have the capacity to retain the 25- year, 24-hour storm event without discharging. Any surface water discharges from the individual retention basins in Basins 2A, 2B, and 2C as designated on sheet 3 of 16 will flow to DRA Nos. 4, 5, and 7, respectively. In Basin 2D, runoff from the road and RV park model sites will flow to DRA No. 6. The discharge from DRA No. 6 in the 25-year, 24-hour storm will be zero (0) cfs. In larger storms, any discharge from DRA No. 6 will flow to DRA No. 7. In the event DRA No. 7 overflows, the runoff will flow to DRA No. 5. Basins 2G and 2F are located around two existing sinkholes which currently collect stormwater runoff. In the proposed project, Basins 2G and 2F continue to drain the same area as pre-development. However, additional impervious surfaces will be placed in the drainage area. For this reason, an additional three to five feet of clean fill will be placed in the bottom of each sinkhole for filtration purposes. Basins 2H and 2I are less than one acre and currently drain off site. Berms are proposed around the property line at the basin to keep the stormwater on site. Basins 2H and 2I retain 3/4 inch of runoff over the individual basin. The runoff from Basins 2E1 and 2E flows to DRA No. 8 via a drainage swale. DRA No. 8 will retain 3/4 inch of runoff from the drainage area and is an off-line retention basin. The DRA No. 8 is equipped with a diversion box which allows the 3/4 inch of runoff to enter the DRA and then diverts the runoff from larger storms around the DRA so that the treatment volume of runoff (3/4 inch) continues to be treated in DRA No. 8 and does not mix with and discharge from DRA No. 8 during larger storms. Drainage Basin 1 Drainage Basin 1 as designated on plan sheet 3 of 16 is a landlocked basin which does not discharge to Orange Lake. In Drainage Basin 1, as in Basin 2, the runoff from the RV sites flows to the individual retention basins which retain the 25-year, 96-hour storm event. The runoff from the road flows to swales. Overflow from the basins and swales flow to the DRAs. Drainage Basin 1 does not discharge during the 100- year, 24-hour or the 25-year, 24-hour storm event, pre-development or post- development Drainage Basin 1 is designed to retain the 100-year, 24-hour storm, which is an 11 inch storm event. Drainage Basin 1 is also designed to retain the 25-year, 96-hour storm event. The 25-year, 96-hour storm event is 143% of the 25-year, 24-hour storm event. WATER QUALITY Design Criteria The District's design criteria for water quality are set out in Section 40C-42.025, Florida Administrative Code. The District's retention criteria require that a proposed system have a treatment/pollution abatement volume of 1/2 inch of runoff from the site. For discharges to an OFW, the pollution abatement volume is increased by fifty percent. Therefore, the system must have the volume to retain 3/4 inch of runoff from the site. Each retention basin retains a minimum of 3/4 inch of runoff from the site. The District's criteria regarding quantity of water discharged require a larger volume of runoff to be retained than the District's criteria regarding quality. Therefore, the retention system exceeds the District's criteria regarding quality in order to meet the criteria regarding quantity. The District's retention criteria require that the basin recover the treatment volume within 72 hours. Most of the retention basins retain more than the required treatment volume of 3/4 inch, and most will also recover, or become dry, within 72 hours. The retention basins are capable of being effectively maintained in that the side slopes and bottom of the basins can easily accommodate mowing equipment. For erosion control, staked hay bales and silt screens will be utilized on site during construction to prevent the off-site transport of soil material. Following construction, the retention basins will be vegetated with sod to prevent erosion. The District's criteria require that facilities which receive stormwater runoff from areas with greater than fifty percent of impervious surface shall include a baffle or other device for preventing oil and grease from leaving the system. DRA Nos. 1, 4, 5, and 8 are equipped with an oil and grease removal device called a baffle. The baffle is an acceptable engineering design for the removal of oil and grease from stormwater in a retention basin. The facility operation is uncomplicated. If the individual basins did fill due to a storm event greater than the 25-year, 24-hour or the 25-year, 96- hour in the landlocked basin, they would simply overflow into a DRA. No structures are involved to prevent flooding in large storm events. Water Quality Impacts The individual retention basin at each RV site is considered off-line because it does not discharge in the 25-year, 24-hour storm event. DRA Nos. 1, 2, 3, 4, 5, 6, and 7 are considered off-line because they do not discharge during the design storm. DRA No. 8 is considered off-line because of the diversion box which provides for the retention of the treatment volume and diversion of the larger storms. Off-line retention systems generally show greater pollutant treatment efficiencies than other types of stormwater treatment. The first 1/2 inch of runoff or the "first flush" of rainfall contains ninety percent of the pollutants from the site. SURFACE WATER Utilizing information and methodologies generally accepted by experts in the field of water quality, the District analyzed and projected the average surface water and groundwater quality of the discharge from the surface water management system for the proposed project. No data on runoff concentrations currently exists for RV parks. This analysis was based on a review of existing data on untreated runoff concentrations from three multifamily developments and one highway study. Because data from studies of multifamily residential and highway projects was used, the District's estimates of the untreated runoff concentrations for this project are conservative in that the actual concentrations are probably less than estimated. The District's analysis of the average quality of the discharge from the proposed system was also based on projecting the treatment efficiencies associated with the system. This analysis was done by reviewing data from documented studies previously conducted to ascertain the treatment efficiency of retention methods of stormwater treatment. Generally, retention of the first 1/2 inch of runoff removes eighty percent of the pollutants. On this project, a treatment efficiency of ninety-five percent was assumed based on the fact that the system is off-line treatment and a minimum of 3/4 inch of runoff from the site will be retained in the basins prior to discharge. The expected average untreated runoff concentrations were then educed by the expected treatment efficiencies to project post-treatment water quality of the discharge from the proposed system. These numbers were then compared to Chapter 17-302, Florida Administrative Code, water quality standards for Class III water bodies, and ambient water quality in Orange Lake. Orange Lake is classified as an OFW. Therefore, the proposed project cannot be permitted if it will cause degradation of that water body. The background data or ambient water quality data for phosphorous and nitrogen was taken from the Orange Lake Biological Report by the Florida Game and Freshwater Fish Commission in 1986. The ambient water quality for the other parameters in Table 2 of District Exhibit 2 was computed using eight years of data from a District monitoring station on Orange Lake. The projected average concentration for each constituent in the discharge from the system is less than the ambient water quality of Orange Lake. Therefore, the proposed surface water discharge will not violate state water quality standards in waters of the state. The post-development pollutant loading rates should be equal to or better than the pollutant loading rates from the use of the property as citrus or pastureland because the runoff is being retained on site and treated before being discharged. GROUNDWATER Groundwater discharges were reviewed by assessing the type of soil below the retention basin and the distance to the water table. The soil on the site contains some organic matter which is beneficial for treatment purposes. Based on the borings submitted by Celebrity, the water table, if any, is five feet or more below the bottom of any proposed retention basin. Runoff in the basin will percolate through the soil. Nutrients such as nitrogen and phosphorus will be taken up by the vegetation in the bottom of the basins. Metals will bind to the soil material below the basin. Oils and greases will be broken down through microbial degradation into nontoxic material. Groundwater discharges from the proposed system will not violate any applicable state groundwater quality standards. These standards will be met within the first three feet below the treatment basins. The standards will also be met by the time the groundwater discharge moves to the edge of the zone of discharge which is at the property boundary. The discharge from the proposed Celebrity project will not cause or contribute to a violation of state water quality standards in the receiving waters. SINKHOLES Sinkholes may form on the site. Sinkholes that form will probably be "cover subsidence" sinkholes. Cover subsidence sinkholes are those in which a void below the surface fills with the soil from above, causing a depression in the ground surface. There are four relict sinkholes on site. They are cover subsidence sinkholes. The sinkhole nearest the lake has water in the bottom. Stormwater runoff is directed away from the sinkhole. Any water which enters the sinkhole from the land surface or above will enter from the sky. The District has proposed criteria for stormwater systems in designated Sensitive Karst Area Basins. Those criteria are that 1) the water in the basins shall be no deeper than ten feet deep; 2) there should be at least three feet of unconsolidated material between the bottom of the basin and the top of the water table; and 3) the basins should be fully vegetated. The District currently applies these criteria as policy. In this project, the basins are shallow, ranging from ten inches deep at the RV sites to 2 1/2 feet in the DRAs. The basins have at least three feet of unconsolidated material between the bottom of the basin and the top of the water table. In the soil borings performed by Celebrity, the water table was shown to exist between five and fifty feet below land surface. The proposed project design meets or exceeds the proposed criteria for Sensitive Karst Area Basins. The basins will be fully vegetated or sodded with grass. Lineations or lineaments are solution features which may indicate a fracture of the underlying limestone. There may be a lineament on the site. There are other sinkholes in the area. If a cover subsidence sinkhole develops in an individual retention basin or DRA, stormwater, if any, will seep or percolate through the several feet of soil prior to reaching an aquifer. Most of the pollutants in the retention basin will meet groundwater quality standards prior to percolation and further treatment in the soil. OPERATION AND MAINTENANCE Special conditions Nos. 13, 14, and 15 on the permit will require Celebrity to inspect the system monthly for sinkhole development. If a sinkhole develops, Celebrity must notify the District within 48 hours of its discovery. Celebrity must submit a detailed repair plan within 30 days for written approval by the District. Celebrity proposes to repair any sinkholes that develop by a District- approved method. Celebrity Resorts, Inc., is a legally established corporation registered in Delaware and owns the subject property. Celebrity does not intend to subdivide the property but to sell memberships to use the property on a time-share basis. Celebrity will administratively operate the site by employing a park manager who will remain on the property 24 hours a day. If any problems occur with the basins, either he or his designee will be on site to respond quickly to the situation. The park manager will have a full-time maintenance staff which will operate the park. Celebrity will financially operate and maintain the proposed system using funds currently raised and in the future by membership fees. Celebrity is a publicly held corporation. Funds raised from the sale of stock, approximately $3,500,000, have paid for legal and administrative fees as well as the land purchase. Approximately $400,000 has been reserved to operate the facility. It will cost approximately $15,000 per month to run the park. Memberships will be sold for $300 per year. Part of the membership fees will go toward the general maintenance of the site. Maintenance of the proposed system will include regular mowing and monthly inspection for sinkholes and repair if necessary. WETLANDS IMPACTS OF THE PROJECT The property contains waters of the state wetlands and isolated wetlands. The waters of the state wetlands are those along the shore of Orange Lake. One isolated wetland exists on site in the sinkhole which is closest to the lake. The sinkhole has standing water in which lemna, or duckweed, is growing. Duckweed is a listed plant species in Section 16.1.1(2) of the Handbook. No construction is proposed in either the waters of the state wetlands or the isolated wetland. The District criteria require the review of impacts to off-site aquatic and wetland dependent species relative to the functions currently provided by the wetlands to these types of fish and wildlife. Since there will be no construction in the wetlands, there will be no impacts to the habitat, abundance and diversity, or food sources of off-site aquatic and wetland dependent species from this proposed project. No threatened or endangered aquatic and wetland dependent species were observed on site. The proposed permit application will not adversely affect natural resources, fish, or wildlife in a manner which is inconsistent with the District criteria. The proposed permit application will not adversely affect hydrologically-related environmental functions in a manner which is inconsistent with the District criteria.

Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the petition filed by Concerned Citizens of Orange Lake Area be dismissed for lack of standing and that Celebrity Resorts, Inc., be issued a MSSW permit for its system as designed and proposed. DONE and ENTERED this 19th day of July, 1991, in Tallahassee, Florida. DIANE K. KIESLING Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, FL 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 19th day of July, 1991. APPENDIX TO THE RECOMMENDED ORDER The following constitutes my specific rulings pursuant to Section 120.59(2), Florida Statutes, on the proposed findings of fact submitted by the parties in this case. Specific Rulings on Proposed Findings of Fact Submitted by Petitioner, Concerned Citizens of Orange Lake Area 1. Proposed findings of fact 1-6 are subordinate to the facts actually found in this Recommended Order. Specific Rulings on Proposed Findings of Fact Submitted by Respondent, Celebrity Resorts, Inc. 1. Proposed findings of fact 1-38 are subordinate to the facts actually found in this Recommended Order. Specific Rulings on Proposed Findings of Fact Submitted by Respondent, St. Johns River Water Management District 1. Each of the following proposed findings of fact is adopted in substance as modified in the Recommended Order. The number in parentheses is the Finding of Fact which so adopts the proposed finding of fact: 1&2(1); 3-7(4-7); 8-20(8- 20); 21(2); 22-31(21-30); 32(16); and 33-107(31-105). COPIES FURNISHED: Crawford Solomon Qualified Representative Concerned Citizens of Orange Lake Post Office Box 481 Citra, FL 32681 William L. Townsend, Jr. Attorney at Law Post Office Box 250 Palatka, FL 32178-0250 Nancy B. Barnard Attorney at Law St. Johns River Water Management District Post Office Box 1429 Palatka, FL 32178-1429 Henry Dean, Executive Director St. Johns River Water Management District Post Office Box 1429 Palatka, FL 32178-1429

Florida Laws (3) 120.52120.56120.57 Florida Administrative Code (1) 40C-42.025
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CLAY ISLAND FARMS, INC. vs. ST. JOHNS RIVER WATER MANAGEMENT DISTRICT, 82-002517 (1982)
Division of Administrative Hearings, Florida Number: 82-002517 Latest Update: Oct. 13, 1983

The Issue The issues presented in this matter concern the request by the Petitioner to be granted a management and storage of surface waters permit by Respondent. Respondent proposes to deny the permit based upon the perception that the activities contemplated by Petitioner: (1) are not consistent with the public interest as envisioned by Section 373.016, Florida Statutes, and 40C- 4.301(1)(b), Florida Administrative Code, (2) are not a reasonable and beneficial activity, per Section 40C-4.301(1)(a), Florida Administrative Code, alter the peak discharge rate of runoff from the proposed activity or the downstream peak stage or duration for the 1 in 10 year design storm, per Section 40C-4.301(3)(a), Florida Administrative Code, (4) cause an increase in velocity or flood stage on lands other than those owned, leased, or otherwise controlled by the applicant for the design storm, per Section 40C-4.301(3)(b), Florida Administrative Code, (5) cause an increase in flow or stage such that it would adversely affect lands other than those owned, leased, or otherwise controlled by the applicant, per Section 40C-4.301(3)(c), Florida Administrative Code. 1/

Findings Of Fact A predecessor applicant had requested permission to construct and operate the water management system which is the subject of this controversy. The approximate acreage involved was 197 acres in Lake County, Florida. This acreage and requested activity was subject to the regulatory requirements of St. Johns River Water Management District. Clay Island Farms, Inc., hereinafter referred to as CIF, was substituted for the initial applicant and this matter has been litigated before the Division of Administrative Hearings on the continuing application of the Petitioner. The permit application number is 4- 8089. This application was considered with application number 4-8088, pertaining to property owned by A. Duda and Sons, Inc. Subsequently, the latter application shall be referred to as the Duda request for permit. Certain additional information was sought by Respondent from the applicants, CIF and Duda, in the permit review, by correspondence dated October 2, 1981. A copy of that correspondence may be found as Petitioner's Exhibit No. 16 admitted into evidence. In particular, CIF was requested to prepare pre and post-development runoff rates in the 1 in 10, 1 in 25,and 1 in 100-year storms, to include stage-storage and stage-discharge rates for any and all retention facilities within the project design. Petitioner's Composite Exhibit No. 1 admitted into evidence contains a copy of the engineering report by CIF which are CIF's responses to the request for information. The date of the engineering report is July 12, 1982. The CIF application, as originally envisioned, called for the construction of exterior and interior ditches to be placed around a dike of 71 feet MSL elevation. The dike would enclose a proposed farm operation of approximately 197 acres, should the permit be granted. Within that 197 acre plot, would be found numerous drainage ditches to include major ditches and minor arterial ditches. The purpose of those ditches found in the 197 acres would be to serve as a conveyance for rainfall runoff. The system of conveyance would be connected to an existing conveyance system already in place and related to farm operations of A. Duda and Sons. The runoff would be eventually placed in a retention pond and at times discharged from that retention pond or basin into Lake Apopka by means of gravity flow. The particulars of the development of the 197 acre plot and its service dike, canals, and ditches are more completely described in Petitioner's Exhibit No. 1, which is the engineering report for the surface water management permit application. The CIF application was reviewed by the staff of the Respondent. Recommendation was made to deny the permit. Details of that denial may be found in Respondent's Exhibit No. 1. In the face of the denial, CIF requested an administrative hearing. This request was made on August 27, 1982, by petition for formal Subsection 120.57(1), Florida Statutes, hearing to determine Petitioner's entitlement to the requested permit. St. Johns River Water Management District, in the person of its governing board, determined to refer this matter to the Division of Administrative Hearings to conduct the formal proceeding and the request for the assignment of a hearing officer was received by the Division on September 13, 1982, leading to the final hearing in this cause. During the course of the final hearing, the CIF permit application was modified in a fashion which reduced the amount of acreage sought for cultivation. Now, approximately 122 acres would be farmed per the amended proposal. A general depiction of the design of the project in its amended form may be found in the engineer's sheet, which is Petitioner's Exhibit No. 20 admitted into evidence. When contrasted with the engineering drawings set out in Petitioner's Composite Exhibit No. 1, the new design is essentially the same as contemplated in the original permit application, on a lesser scale. Other than dimensions, the basic concepts of the CIF operation would remain the same under the amended proposal. At present, Petitioner proposes to remove the vegetation which covers the subject 122 acre plot and to conduct a muck farming operation. That vegetation is mostly mixed hardwood with the primary species being red maple. The soil in this area is constituted of monteverde muck, which is conducive to the production of corn and carrots, the crops which Petitioner would plant, to prepare the land for the operation, the system of ditches dikes and canals described would be installed following the cleaning, draining, and leveling of the 122 acres. Petitioner's Exhibit No. 10 admitted into evidence depicts land which has been cultivated and the subject 122 acres in its undisturbed state. Petitioner's Exhibit No. 4 admitted into evidence shows the overall CIF area is outlined in red, except for its southerly extent, which carries a red and yellow line on the exhibit. This exhibit depicts Wolfshead Lake which is a small interior lake in the southeastern corner of the overall CIF property. The yellow line in the middle of the CIF property represents, the location of a former north-south canal. The westernmost north-south reach, which is shown with a red line, depicts a canal which runs north from Wolfshead Lake into the existing Duda system of canals and ditches. The Duda operation has attempted to plug that north-south canal on the western fringe to stop the flow from the area of Wolfshead Lake, but has been unsuccessful and the water still enters the Duda farm ditches and canals. In the 1940's and early 1950's, the CIF property had been partially developed for a cattle operation and truck farming. Those canals, as described before, were installed, together with the diagonal yellow line on Petitioner's Exhibit 4, which represents a canal that was built with an axis running northeast and southwest. In addition, there was a centrally placed east-west canal and a slough running from Wolfshead Lake in a southeasterly direction. The slough is still there, although water that might be diverted from the Wolfshead Lake area into the slough is flowing north in the westerly north-south canal at present. If the project were allowed, most of the water flowing in and around the Wolfshead Lake would be introduced into the slough and from there exit to Lake Apopka. The center north-south canal and the interior east-west canal, together with the diagonal canal, are not in operation at present. The center north-south-canal would become the approximate eastern boundary of the 122 acres with the western north-south canal representing the approximate western boundary of the 122 acre plot. The northern boundary of the CIF property is constituted of an east-west canal which is part of the present Duda system. This is the only one of the canals associated with the former farming operation on the CIF property which is part of any maintained system of conveyances presently in existence. Approximately 1,000 acres are being farmed by Duda and Sons in property north of the proposed project. The Duda permit application, 4-8088 as granted, is described in Petitioner's Exhibit No. 13 which is a copy of the permit. This acreage is generally found to the northwest of the CIF plot, and would allow an additional 300 acres to be farmed in that muck area, on land which has been cleared for the most part and/or which has an elevation predominantly above 68.5 feet MSL. Eighty acres of the proposed Duda permit application was denied based upon the fact that it had not been cleared prior to the Duda permit application and in consideration of the amount of the 80 acre segment which lies below 68.5 feet MSL. The elevation 68.5 feet MSL represents the flood plain for the 1 in 10 year rainfall event for Lake Apopka. The area of the Duda permit is depicted on Petitioner's Exhibit No. 4 and outlined on that exhibit with lines of green and yellow at the southern end, green and yellow and red and yellow on its western flanks, red at the north end and by red on the east side, together with a Duda drainage ditch, which runs north from the terminus of the north-south drainage ditch coming from Wolfshead Lake and the east-west drainage ditch at the northern extent of the CIF property. Exhibit No. 4 was made prior to clearing operations depicted in Petitioner's Exhibit No. 10 and that letter exhibit is a more correct indication of the appearance of the new Duda permit property today. A green diagonal line running northwest and southeast intersecting with a line running east-west and a line running north-south depicts the approximate part of the 80 acres, which lies below 68.5 feet MSL, as shown in Petitioner's Exhibit No. 4. Farm operations, in keeping with the authority of Permit No. 4-8088, have not commenced. If the CIF permit application is successful, the original 1,000 acres, approximately 300 acre area of the Duda permit and the 122 acres of CIF, would be tied in by a system of conveyance ditches or canals allowing the interchange and transport of water through and around the three farm areas. The existing retention pond would be expanded to accommodate the additional farm acreage. The Petitioner is willing to increase the present retention pond to a design capacity which would equal one acre of basin for each ten acres of farm land, at the place in time when all three elements of the muck farm operation were under way. This again pertains to the existing 1,000 acres, the approximately 300 acre recent Duda permit, and the 122 acres related to the CIF application. With the addition of the CIF acreage, when water in the ditches reached 67.1 feet MSL, this would cause the engagement of a 40,000 GPM pump allowing the ditch water influent into the retention pond. The pump automatically would shut off at any time the water level in the access ditches to the pond dropped below 61 feet MSL. The primary purpose of the retention pond is to make water available for irrigation of crops, in its present state, and as contemplated with the addition of the CIF project. The pond does and would detain farm water for a period of about a day allowing the settling out of certain nutrients which are in particulate form. The existing pond and in its expanded form does not and would not filter nutrients which have been dissolved and have become a part of the water column. At times of high incidence of rainfall, when the crops are inundated with water for a 48-hour period of time, the retention pond is now designed and as contemplated by the addition of the CIF farm land, would allow for the discharge of effluent into Lake Apopka through two discharge culverts. The discharge is by means of gravity through an adjustable riser system. The retention pond as presently designed and as contemplated in its expansion has established the height at which water would be released from the retention pond into Lake Apopka through the riser at 68 feet MSL. The occasion of high incidence of rainfall occurs during the normal rainy season in a given year. Discharge could also be expected in the 1 in 10 year, 24hour storm event. During that storm event or design, Lake Apopka would rise to a level of 68.54 feet MSL, a level which would correspond to the 10year flood plain. Whether in the pre or post-development phase of the 122 acres, waters from that acreage would be discharged during the course of the storm through culverts leading from the retention pond into Lake Apopka. This process would continue until the gravity flow stopped at the moment where the water level in the pond and the water level in Lake Apopka adjacent to the discharge culverts achieved equilibrium of elevation. At that point in time, the gravity flow or discharge from the retention basin would cease, there no longer being a positive gradient from the detention pond to Lake Apopka. There will be some amount of discharge in the 24-hour storm event through the culverts at the retention pond either in the pre or post-development phases of the project, because, at present, the western most north-south ditch, which is found at the western boundary of the CIF property, allows water to flow north into the present Duda ditch system, water which has fallen on the 122 acres in question. From the ditch system, that water finds its way into the retention pond and thus into the lake. The contemplated system to be installed with the 122 acres at build-out would also allow water from the 122 acres to go through a system of conveyances and to the retention pond and from there into Lake Apopka. Although considerable testimony was presented by both parties on the subject of comparing pre-development and post-development peak discharge rates of runoff from the proposed activity, in the 1 in 10 year, 24-hour storm design or event, neither party has satisfactorily proven the dimensions of the pre-development and post-development peak discharge rates of runoff from the proposed activity. This determination is made having reviewed the testimony and the exhibits in support of that testimony. Notwithstanding a lack of proof of this differential with exactitude, it has been shown by the testimony and exhibits that the post- development peak discharge rate of runoff in the 1 in 10 year, 24-hour design storm or event can be expected to exceed that of the pre-development rate. On the associated topic of the ability of the post-development design to accommodate the differential in peak discharge rate of runoff between pre- development and post-development, Petitioner has failed to establish this proof. The modeling that was done by the Petitioner, in an effort to depict the differential as 10 acre feet with an available capacity of attenuation approximating 26 acre feet within the system of ditches, is not convincing. Nor has petitioner shown that there is sufficient storage in the retention pond, in the course of the storm event. The data offered in support of Petitioner's position does not sufficiently address accommodation of the drainage from areas surrounding the 122 acres in question, which are not part of the Duda system; the amounts of water already found in the system of ditches and canals at the onset of the storm event; the amount of water located on the crops at the onset of the storm event, which would have to be removed; and the amount of water already found in the retention pond at the time of the storm event. During the 1 in 10 year 24-hour storm, the CIF 122 acres will be protected by the 71-foot MSL dike, in that the expected elevation of Lake Apopka would not exceed 68.54 feet MSL. The dike would also protect the 122 acres in the 25, 50, and 100-year, 24-hour storm events whose elevations are anticipated to be 68.98, 69.28, and 69.56 feet MSL, respectively. As a consequence, an increase in flood stage would occur on lands other than those controlled by CIF. The amount of increase in flood stage would be approximately .046 inches during the 1 in 10 year storm, and an increasingly greater amount for the larger storms. It was not established where the amount of water which could not be staged on the 122 acres would be brought to bear through the surface flow on the 31,000 acres of water which constitute Lake Apopka. Nonetheless, that water could be expected to increase the flood stage on lands other than those of the Applicant. Possibly the dikes protecting the muck farms on the northern side of Lake Apopka could be influenced by the .046 inches in elevation due to the forces associated with the 1 in 10 year storm event, such as winds and movement of the water in the lake. This is true, notwithstanding the fact that the design goal of the dikes in the area is 71 feet MSL. The dikes are constituted of muck and are susceptible to overtopping, erosion, or blowout. By history, there have bean dike failures in the northern end of Lake Apopka, and associated increases in stage or flood stage. This incremental increase in water level in the 1 in 10 year storm event, due to the CIF development, when considered in the context with the other influences of that storm event, could possibly be the determining incident leading to dike failure in the northern perimeter of Lake Apopka. However, given the history of dike failures, prior to this potential loss of the storage area on the applicant's property, it has not been shown that the proximate cause of dike failure in the 1 in 10 year storm could be expected to be the contribution of an additional .046 inches of water on the lake surface. Those failures existed prior to the potential for the addition of water and were the result of inadequate maintenance of a structure which demanded a better quality of attention. Nonetheless, the additional amount of water could be expected to exacerbate the extent of a dike breach in any 1 in 10 year storm event that occurred subsequent to the development of the CIF 122 acres. In summary, the likelihood that the increase in elevation of water caused by the loss of storage on the subject property will be the critical event that causes a dike failure is not accepted. A dike could breach because of the influence of the storm even itself, without regard for the incremental increases in water elevation due to loss of water storage on the CIF property. The poor condition of some dikes due to less than adequate design or maintenance, would promote that dike failure and be exacerbated to the extent of more water being introduced on that property through the incremental amount of increase due to loss of storage on the CIF property. The dike failure circumstance in and of itself would not be sufficient to deny the permit application; however, the applicant had the burden of addressing the possible problem of increases in stage or flood stage on other properties, not its own, which are not protected by dikes. This showing was not made by the applicant, notwithstanding the fact that an increase in stage or flood stage could be expected to occur on property fronting Lake Apopka, which property is not protected by any form of artificial barrier. The installation of the protective dike aground the 122 areas of the CIF property in the 1 in 10 year design storm and potentially at times of lesser rainfall events, could be expected to increase the stage or flood stage on lands unprotected by dikes and thereby adversely affect lands other than those controlled by the applicant. Most of the 122 acres and the property to the east of that development and a portion of the undeveloped 80 acres in the recent Duda permit would be inundated in the 1 in 10 year storm event, prior to development. This is true because the elevation of much of that property is approximately 67.5 foot MSL. During the 1 in 10 year storm event, it would store approximately one foot of water, as presently constituted. It could also be expected to be inundated on an average of approximately once in two years. Lake Apopka is a part of a controlled system of lakes known as the Oklawaha River chain of lakes. Respondent regulates the water level in that chain of lakes by operation of a lock on the Apopka-Beauclair canal. The maximum desirable elevation of 67.5 feet MSL for Lake Apopka is a part of the regulation schedule found in Respondent's Exhibit No. 2 admitted into evidence. In the 1 in 10 year or better storm event, the Apopka-Beauclair system could not draw down the surface water at a rate faster than 27 days per foot, even assuming the lock was fully open to flow. Consequently, those properties that were suffering an, increase in flood stage on their surface could not expect to gain prompt relief through the regulation of waters in the Oklawaha River chain of lakes. Lake Apopka is an hyper-eutrophic lake. Although it is classified as Class III water body (ambient water quality) within the meaning of Section 17- 3.161, Florida Administrative Code, it fails to match that classification in terms of its actual water quality. This is as a consequence of its highly eutrophic state, brought about by the age of the lake and the contributions of man. Some of the contributors to the eutrophication have been removed from the lake area and water quality has improved. Those facilities removed were sewage treatment and citrus processing plants around the Lake Apopka rim. The muck farms remain and the quality of the water in the retention basins or ponds when compared to the receiving waters of Lake Apopka is similar in nature. Consequently, the receiving waters are not enhanced in their water quality when the retention ponds discharge water into Lake Apopka. As stated before, the retention ponds do not have as their primary purpose the treatment of water. Any water quality improvement is a secondary function of the retention pond. The retention ponds do improve the water somewhat, as described, and are adequately sized to fulfill that partial cleansing. Whether the water quality in Lake Apopka would ever improve sufficiently to allow Lake Apopka to become a more diversified habitat for fish and wildlife is not certain, even if all contributing discharges of pollutants were curtailed, to include the discharge of water from the muck farms with its high nutrient loads. Nonetheless, Lake Apopka cannot accomplish the recovery if the effluent from the muck farms continues to be introduced into the lake with the present constituents found in the water. Out of concern for the water quality in Lake Apopka, officials of the University of Florida have conducted experiments on nutrient removal which they hoped would approximate the quality of removal accomplished by transitional vegetation and swamp. (The 122 acres at issue and the western and eastern adjoining property are constituted of these water treatment zones.) This experiment of nutrient removal through use of retention ponds calls for the retention of the muck farm water for a period of six days allowing settlement of particulates and for the vegetation within those experimental retention basins to uptake dissolved nutrients. Several types of vegetation are used to gain a better quality of nutrient uptake add the vegetation is harvested every six to eight weeks to improve that performance. The experiment has shown that the quality of water discharged from the ponds utilized by the University of Florida was comparable in its quality to the natural wetlands system water discharge. The natural wetlands discharge is of a better quality than the receiving waters. Unlike the university experiment, the pond contemplated by CIF primarily emphasizes detention for a shorter period of time than was used in the experiment and allows highly eutrophic water to be mixed with that quality of water already found in Lake Apopka. The only exception to that comment is that water flowing from Wolfshead Lake, which is south of the proposed 122 acres, is a high quality of water, and through the project as contemplated, this water would be directly introduced into Lake Apopka through a flow over a natural wetlands system. This is in opposition to the present situation where the water from Wolfshead Lake flows primarily to the north through an existing canal and is mixed with water from the muck farm and is, therefore, of the eutrophic character as opposed to the high quality character. The Duda permit, which was issued, would allow the introduction of water which is similar in character to the water of Lake Apopka, through the system of ditch conveyances, placement in the retention pond, and at times, flow to the lake. In its effect, the nutrient loading which occurs by introduction of waters from that new farm, would be similar to that proposed in the CIF project. The fact of this similarity does not prohibit the district from evaluating water quality matters on the occasion of the CIF permit decision. Should the 122 acres be converted from natural vegetation to a muck farm, wildlife and fish habitat would be adversely impacted. The habitat provided by the plot is in scarce supply and is essential to the maintenance of a diversified fish population. The hardwood swamp, which is part of and adjacent to the 122 acres of the CIF application, supports benthic invertebrates, which are a food source for game fish. The type of vegetation found in the lake, due to its eutrophic state, is plankton and one of the by- products of the reproduction of that plant through the process and respiration is the destruction of the fish population. This occurs in the summer months. The plankton has replaced the emergent and submergent vegetation which once covered as much as two-thirds of Lake Apopka and now represents .05 percent of the lake. As a consequence, game fish have diminished over a period of years with plankton feeding fish predominating. Consequently, the fish population is less diverse and the removal of the vegetation becomes a significant contributor to the imbalance in fish population.

Florida Laws (5) 120.57373.016373.079373.413373.416 Florida Administrative Code (1) 40C-4.301
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LAST STAND (PROTECT KEY WEST AND THE FLORIDA KEYS, D/B/A LAST STAND), AND GEORGE HALLORAN vs KW RESORT UTILITIES CORP. AND STATE OF FLORIDA DEPARTMENT OF ENVIRONMENTAL PROTECTION, 14-005302 (2014)
Division of Administrative Hearings, Florida Filed:Key West, Florida Nov. 13, 2014 Number: 14-005302 Latest Update: Mar. 03, 2016

The Issue The issue in this case is whether Respondent KW Resort Utilities Corp. ("KWRU") is entitled to issuance, by Respondent Department of Environmental Protection ("DEP"), of Domestic Wastewater Facility Permit FLA014951-012-DWIP and UIC Permits 18490-020 and 18490-021 (collectively, the "Permit at Issue"), authorizing the major modification of KWRU's existing permit to operate a domestic wastewater facility located at 6630 Front Street, Stock Island, Florida 33040. The Permit at Issue would authorize the expansion of KWRU's existing domestic wastewater facility and the installation of two additional underground injection wells.

Findings Of Fact The Parties Petitioner Last Stand is a not-for-profit corporation incorporated under Florida law. Last Stand has challenged the Permit at Issue in this proceeding. Petitioner George Halloran is a natural person residing in Key West, Florida, and is a member of Last Stand. Halloran has challenged the Permit at Issue in this proceeding. Respondent KWRU is a Florida corporation. KWRU is the wastewater utility service provider that owns and operates the Existing Wastewater Facility2/ and is responsible for its design, construction, operation, and maintenance. It is the applicant for the Permit at Issue in this proceeding. Respondent DEP is the state agency charged with administering the domestic wastewater program in Florida pursuant to chapter 403, Florida Statutes, implementing, as applicable, rules codified at Florida Administrative Code Chapters 62-4, 62-302, 62-303, 62-520, 62-528, 62-600, and 62-620, and various industry standards and manuals incorporated by reference into DEP rules. DEP's proposed agency action to grant the Permit at Issue is the subject of this proceeding. Background and Overview Domestic Wastewater Regulation in the Florida Keys The State of Florida has recognized the need to protect the Florida Keys' unique, sensitive environmental resources. To that end, portions of the Florida Keys are designated, pursuant to statute and by DEP rule, as an Outstanding Florida Water ("OFW"). § 403.061(27), Fla. Stat.; Fla. Admin. Code R. 62-302.700(9). The Florida Legislature also designated the Florida Keys an Area of Critical State Concern. § 380.0552, Fla. Stat. A stated purpose of this designation is to protect and improve the Florida Keys nearshore water quality through construction and operation of wastewater facilities that meet the requirements of section 403.086(10). Additionally, the Florida Legislature has enacted section 403.086(10), which addresses the discharge of domestic wastewater in the Florida Keys. That statute finds that the discharge of inadequately treated and managed domestic wastewater from small wastewater facilities and septic tanks and other onsite systems in the Florida Keys compromises the coastal environment, including the nearshore and offshore waters, and threatens the quality of life and local economies that depend on these resources. Section 403.086(10) directs that after December 31, 2015, all new or expanded domestic wastewater discharges must comply with the treatment and disposal requirements of the statute and DEP rules. Specifically, domestic wastewater treatment facilities having design capacities greater than or equal to 100,000 gallons per day must provide basic disinfection of the wastewater pursuant to DEP rule and must treat the wastewater to a level of treatment, which, on a permitted annual average basis, produces an effluent that contains no more than the following concentrations of the specified constituents: Biochemical Oxygen Demand ("CBOD5") of 5 milligrams per liter ("mg/L"); Suspended Solids of 5 mg/L; Total Nitrogen, expressed as N of 3 mg/L; and Total Phosphorus, expressed as P of 1 mg/L. Collectively, these effluent standards constitute the "advanced wastewater treatment" ("AWT") standards. Section 403.086(10)(e) also imposes requirements regarding disposal of treated domestic wastewater effluent through underground injection. Section 403.086(10)(e)1. requires Class V injection wells serving domestic wastewater treatment facilities having design capacities of less than one million gallons per day (hereafter "MGD") to be at least 90 feet deep and cased to a minimum depth of 60 feet, or to such greater cased depth and total well depth as may be required by DEP rule. Section 403.086(10)(e)2. requires Class V injection wells serving wastewater treatment facilities with design capacities greater than or equal to 1 MGD, excluding backup wells, to be cased to a minimum depth of 2,000 feet or to such greater depth as may be required by DEP rule. The Existing Wastewater Facility KWRU currently is permitted, pursuant to Permit FLA014591 (the "Existing Permit"), to operate a domestic wastewater facility (the "Existing Wastewater Facility" or "Facility")3/ located at 6630 Front Street, Stock Island, Florida. Stock Island is located immediately east and slightly north of Key West. By way of background, KWRU's domestic wastewater system currently consists of three elements: a collection system, which collects wastewater from serviced properties; a transmission system, which transmits wastewater from the collection system to the treatment plant; and the Existing Wastewater Facility, which treats the wastewater and then sends it either as reclaimed water for reuse as irrigation water at the Key West Golf Club, or for toilet flushing or air conditioning makeup water at other facilities specified in the Existing Permit,4/ or disposes of it as treated effluent through two underground injection wells. No modifications to the collection or transmission systems have been proposed or challenged. Thus, only the proposed modifications to the Existing Wastewater Facility are at issue in this proceeding. The Existing Wastewater Facility serves residential and commercial properties located on Stock Island, Florida, immediately adjacent to Key West in the lower Florida Keys. Specifically, the Facility treats domestic wastewater originating from approximately 1,416 existing residential connections and 216 commercial connections. The commercial connections consist of a convalescent center, a college, restaurants, recreational vehicle parks, an animal clinic, and a hospital. There are no industrial wastewater contributors to the Facility. The Facility includes a Category III, Class C wastewater treatment facility operating under the Existing Permit. It is staffed by a Class C or higher operator for six hours a day, seven days per week, in accordance with the Existing Permit and applicable DEP rules. The Facility has a design capacity and a permitted capacity5/ of .499 MGD annual average daily flow ("AADF") and consists of two treatment trains having capacities of .249 MGD and .250 MGD AADF. These treatment trains are piped together to allow operation of the Facility as a single plant. The Facility was upgraded in the mid-2000s and is capable of treating influent wastewater to AWT. However, as authorized under the Existing Permit, the Facility currently treats domestic wastewater to secondary standards, which do not impose nitrogen or phosphorous limits. Under the Existing Permit and in accordance with section 403.086(10), the Facility is not required to meet AWT standards until January 1, 2016. Vacuum and gravity collection systems collect the domestic wastewater from the properties that KWRU services. Wastewater influent from the collection systems flows through the transmission system to a splitter box at the KWRU property, where it is sent to the Facility for treatment. The Facility contains two treatment trains, each consisting of a bar screen, an equalization tank, an aeration tank, an anoxic zone, a post-aeration basin, a clarifier, a silica sand/river rock filter, and a chlorine contact chamber. The bar screens, which constitute the first step in the treatment trains, remove floatables from the wastewater stream. After passing through the bar screens, the wastewater drops into two equalization tanks. As their name indicates, the equalization tanks smooth out the peaks in wastewater flow to the Existing Wastewater Facility. Specifically, wastewater flows to the Facility in large volumes during two periods each day, morning and evening, corresponding with peak water use by the serviced properties. During these large flow volume periods, the equalization tanks fill up with sewage influent, which is meted out during lower-flow periods for treatment by the Facility. In this manner, the Facility treats roughly the same amount of wastewater per hour, which is key to the steady state operation of, and the reliable treatment of the wastewater by, the Facility. From the equalization tanks, the wastewater is directed to the three-stage bioreactor portion of the treatment process. Microorganisms are utilized at each stage to break down the waste. The first stage of the bioreactor process occurs in the aeration basins. Here, wastewater enters the fine-air zone, where it and the microbes used in this stage of the treatment process come into contact with tiny oxygen bubbles. The microorganisms use the oxygen to oxidize the waste and complete the ammonification of the wastewater. The wastewater then passes through bulkheads to the anoxic zones, where the oxygen level is extremely low. In the anoxic zones, bacteria denitrify, or remove nitrogen from, the wastewater. The wastewater is then sent to the post-aeration basins, where excess carbon is removed through oxidation. Thereafter, the wastewater is sent to the clarifiers, where the microorganisms settle out of the wastewater to form a solid precipitate on the bottom of the tank. The precipitate is plowed into a sump and returned by pump to the bioreactors, where the microorganisms are reused in the activated treatment process. When the microorganisms cease to optimally function in treating the waste, they are culled from the treatment process and sent to a digester, where they oxidize, through the endogenous decay process, to the point that they die and only their endoskeletons remain. Sludge, consisting of the endoskeletons and water, is pumped to a sand filter drying bed. The filtrate water is pumped back through the Wastewater Facility to be reused in the wastewater treatment process, while the dried endoskeletons, which are termed "biosolids," are transported offsite for disposal in a Class I landfill. The treated, clarified wastewater is pumped through sand/rock filters, then to the chlorine contact chambers where it is exposed to a minimum of 15 minutes of chlorine disinfection. As noted above, the Existing Permit authorizes the reuse of reclaimed water for, among other uses, irrigation by land application at the 100.27-acre Key West Golf Club golf course. The golf course irrigation system consists, in part, of two unlined interconnected ponds that do not directly discharge to surface waters6/ and that have a storage capacity exceeding one million gallons. KWRU sends reclaimed water to the golf course through its reclaimed water reuse system only in the quantity required to meet the course's irrigation needs. The Existing Permit imposes a minimum residual chlorine level of 1 mg/L and a maximum of 5 mg/L turbidity for the treated wastewater to be considered reclaimed water that can be reused as irrigation at the golf course or as otherwise authorized in the Existing Permit. If the treated wastewater does not meet these standards, switchover/interlock equipment at the Facility disables the power to the pumps that send the reclaimed water offsite for reuse.7/ At that point, the treated wastewater is considered treated effluent.8/ The effluent fills the effluent wet well and is piped directly to the existing underground injection wells for disposal. Pursuant to the Existing Permit, the effluent is disposed of by gravity flow through two Class V, Group 3, ten- inch underground injection wells bored to a depth of 110 feet and cased to a minimum depth of 60 feet. Collectively, the two injection wells have a maximum permitted capacity of .499 MGD AADF. As authorized by the Existing Permit, the underground injection wells discharge the effluent to Class G-III ground water within the Key Largo Limestone.9/ The underground injection wells are not the primary means of disposal for the treated wastewater, in the sense that they are used to remove effluent from the Facility only if and when reclaimed water is not needed by the golf course or the other receiving facilities, or when the treated wastewater does not meet the required residual chlorine and turbidity limits discussed above. The Existing Permit and the activities authorized thereunder are not at issue in this proceeding. Activities Authorized by the Permit at Issue The Permit at Issue proposes to authorize the construction of a new .350 MGD treatment train, which will increase the design capacity and permitted capacity of the plant from .499 MGD to .849 MGD AADF. The proposed modification of the Existing Wastewater Facility entails the addition of a 90-foot diameter tank containing an influent screen, a 105,554-gallon influent equalization tank, a 163,000-gallon aeration chamber, a 154,725-gallon post-anoxic chamber, a 35,525-gallon re-aeration zone, a 112,062-gallon clarifier, and a 317,950-gallon digester. The sand filters and chlorine contact chambers currently in use will be expanded to accommodate flows from the new treatment train, and the chlorine contact chambers will be changed to liquid bleach feed. The Permit at Issue also proposes to authorize the construction and operation of a new .499 MGD AADF underground injection well system consisting of two new Class V, Group 3 ten- inch wells, drilled to a depth of at least 110 feet and cased to a depth of at least 60 feet, which would discharge effluent to Class G-III ground water within Key Largo Limestone. When placed into service along with the two existing injection wells, the total design capacity and permitted capacity of all four underground injection wells would be .998 MGD AADF.10/ The existing reclaimed water reuse system for the Key West Golf Club or the other receiving facilities currently is authorized for a permitted flow capacity of .499 MGD AADF and a design capacity of 1 MGD AADF. The Permit at Issue would authorize the construction of a new reclaimed water reuse system having a permitted capacity of .849 MGD AADF; however, the design capacity of the system remains 1 MGD AADF, and the amount of reclaimed water sent to the golf course for reuse as irrigation is not being changed by the Permit at Issue from that currently authorized by the Existing Permit. Hereafter, the proposed modifications to the Existing Wastewater Facility that are the subject of the Permit at Issue are referred to as the "Project." The expanded facility resulting from completion of the Project is referred to as the "Expanded Wastewater Facility." The Existing Wastewater Facility treatment trains will be modified to meet the AWT standards as of January 1, 2016. Specifically, an alkalinity control system, a carbon injection system, and an alum injection will be added and certain aspects of the wastewater treatment process will be modified as necessary to meet the AWT standard. The new treatment train proposed as part of the Project will be designed to meet the AWT standards upon operation, which will not occur sooner than 2016. Accordingly, as required by section 403.086(10(d)1., all effluent from the Expanded Wastewater Treatment Facility will meet the AWT standards as of January 1, 2016. As a result of conversion of the wastewater treatment process to AWT, and even assuming all treated effluent is injected down the wells, total nitrogen loading will be decreased from 58 pounds per day to 15.9 pounds per day and total phosphorous loading will be decreased from 14.4 pounds per day to 5.3 pounds per day. This is the case even though the volume of effluent disposed of through the wells may as much as double. Only the activities comprising the Project, which are the proposed to be authorized by the Permit at Issue, are the subject of this proceeding. The Permitting Process The overarching purpose of the wastewater facility permitting process, including permitting of modifications to an existing wastewater facility, is to ensure that the wastewater facility does not discharge wastes to any waters of the state without first being given the degree of treatment necessary to protect the beneficial uses of such waters. This is accomplished by requiring the facility to be designed, constructed, and operated in accordance with applicable DEP rule standards, which incorporate industry standards. Fla. Admin. Code R. 62- 600.100(1). Similarly, the overarching purpose of the Underground Injection Well System permitting process is to protect the quality of underground sources of drinking water and prevent degradation of the quality of other aquifers adjacent to the injection zone that may be used for other purposes. This is accomplished by requiring underground injection wells to be designed, constructed, and operated in accordance with applicable DEP rule requirements and standards. Fla. Admin. Code R. 62- 528.100(1). The Wastewater Facility or Activity Permit Application Form 1, General Information, and Application Form 2A, Permit for Domestic Wastewater Treatment and Reuse or Disposal Facility, which are adopted by rule, are the forms that must be completed and submitted to DEP to receive authorization to modify existing wastewater facilities or construct new wastewater facilities. This form includes a list of requirements, some (but not necessarily all) of which apply to proposed modification of an existing wastewater facility. The form requires that a Florida- licensed P.E. certify that the engineering features of the project have been designed by the engineer in conformance with the sound engineering principles applicable to such projects, and that, in his or her professional judgment, the facility, when properly constructed, operated, and maintained, will comply with all applicable statutes and the rules. The Application to Construct/Operate/Abandon Class I, III, or V Injection Well System, which is adopted by rule, is the application form that must be completed and submitted to DEP to receive authorization to construct and operate a Class V Injection Well System. This application form includes a list of requirements, some (but not necessarily all) of which apply to a specific underground injection well construction project. The form requires that a Florida-licensed P.E. certify that the engineering features of the injection well have been designed and examined by the engineer and found to conform to modern engineering principles applicable to the disposal of pollutants as proposed in the permit application. By signing and sealing the application, the P.E. certifies that, in his or her professional judgment, there is reasonable assurance that the injection well, when properly maintained and operated, will discharge effluent in compliance with all applicable statutes and rules. Once the application forms are submitted, DEP permitting staff reviews the applications and determines whether items on the forms and any materials submitted to support those items are incomplete or need clarification. In that event, staff sends the applicant a Request for Additional Information ("RAI"), requesting the applicant to provide additional information to address incomplete or unclear aspects of the application. Once the applicant has provided information sufficient to enable DEP to review the application for issuance or denial of the permit, DEP determines the applications complete and reviews the project for substantive compliance with all applicable statutory and rule permitting requirements. DEP is authorized to issue the permit, with such conditions as it may direct, if the applicant affirmatively provides reasonable assurance, based on the information provided in the application, that the construction, expansion, modification, operation, or activity of the installation will not discharge, emit, or cause pollution in contravention of DEP standards or rules proposed in the application. Fla. Admin. Code R. 62-4.070(1). If the applicant fails to provide such reasonable assurance, the permit must be denied. Conversely, if the applicant provides such reasonable assurance, the applicant is legally entitled to issuance of the permit. Engineering Design of the Project KWRU retained Weiler Engineering Corporation to design the proposed modifications to the Existing Wastewater Facility and the new underground injection well (again, collectively referred to as the "Project") and to prepare and submit the applications for the Permit at Issue to DEP. Edward Castle and Christopher Johnson prepared the applications for the Permit at Issue. As the applicant, Johnson signed the application documents as required pursuant to the application form. As the engineer of record, Castle signed and sealed the certifications in the application forms, representing that he was the engineer in responsible charge of preparing the Project's engineering documents. Castle's signature and seal on the application forms for the wastewater treatment facility expansion portion of the Project constitute his representation that he designed and examined the engineering features of the wastewater treatment facility expansion; that these features conform to sound engineering principles applicable to the Project; and that, in his professional judgment, the wastewater treatment facility expansion portion of the Project, when properly constructed, operated, and maintained, will comply with all applicable statutes and rules, including the requirement that the effluent meet the AWT standards as of January 1, 2016. Similarly, Castle's signature and seal on the application to construct the new underground injection wells constitute his representation that he designed the engineering features of these injection wells; that the injection wells conform to modern engineering principles applicable to the disposal of pollutants as proposed in the permit application; and that in his professional judgment, there is reasonable assurance that the wells, when properly maintained and operated, will discharge effluent in compliance with all applicable statutes and rules, including the requirement that the effluent discharged through the injection wells meet AWT standards as of January 1, 2016. As previously noted, the design capacity of wastewater treatment portion of the Expanded Wastewater Facility is proposed to be .849 MGD AADF. Castle selected this design capacity based on historic wastewater flows at the Existing Wastewater Facility and foreseeable projected wastewater treatment capacity demand in the future.11/ Specifically, to estimate future capacity demand, Castle considered development agreements, requests for utility service, the existence of scarified property and applicable development density, wetslips, recent property sales, and estimated and proposed in-fill development on Stock Island. He projected residential development wastewater treatment demand based on historic actual flow data from the Monroe County Sanitary Wastewater Master Plan ("Master Plan"), in conformance with the Recommended Standards for Wastewater Facilities, the so- called "Ten States Standards," a wastewater systems design and planning guidance document incorporated by reference in rule 62- 600.300(4). Additionally, Castle applied the estimated sewage flows codified in Florida Department of Health rule 64E-6.008, Table I, System Design Estimated Sewage Flows ("DOH Table I"), to estimate wastewater treatment demand for projected commercial and hotel development uses. Once Castle had projected wastewater capacity demand for residential and hotel/commercial uses at buildout on Stock Island, he factored in an additional 15 percent capacity safety factor to derive the .849 MGD AADF design capacity for the Expanded Wastewater Facility. Castle chose AADF, rather than the maximum monthly average daily flow or three-month average daily flow, as the timeframe for the design capacity based on historical flow amounts to the Existing Wastewater Facility and because of insignificant seasonal variations in historical flows to the Facility.12/ This is because the population on Stock Island contributing flow to the Existing Wastewater Facility is largely comprised of non-seasonal residents and commercial operations.13/ Nonetheless, to ensure the Expanded Wastewater Facility will have adequate capacity to effectively treat wastewater to the required standards during higher flow periods that may result from non- residential seasonal occupancy in the future, Castle assumed year-round, 100 percent occupancy for the projected hotel and commercial development on Stock Island in determining the design capacity for the Expanded Wastewater Facility. Castle estimated a peak hourly flow of 1.273 MGD for the Expanded Wastewater Facility. This figure estimates the maximum flow through the facility on an hourly basis specifically to take into account the diurnal variability of wastewater flow entering the facility. By definition, the peak hourly flow is a maximum hourly flow rather than the sustained flow or volume into or through the facility. The projected maximum hourly flow of 1.273 MGD, which was determined by multiplying the annual average daily flow by a peaking factor of 1.5, is an estimate of the maximum hourly flow wastewater coming into the Expanded Wastewater Facility's equalization tanks. Importantly, it is not the volume of wastewater flow, on an annual average daily basis, that will leave the facility's equalization tanks and flow through the facility's treatment process. Put another way, the 1.273 MGD peak hourly flow is not the Expanded Wastewater Facility's design capacity. As previously noted, the permitted capacity of the wastewater treatment portion of the Expanded Facility also would be .849 MGD AADF. The permitted capacity is the amount, on an annual average daily flow basis, that the wastewater treatment portion of the Expanded Wastewater Facility is authorized to treat and discharge. This metric establishes an absolute limit, on an annual average daily basis, on the quantity of wastewater that can be treated by, and discharged from, the Expanded Wastewater Facility. Also as discussed above, once the two new underground injection wells are installed, the total design capacity of the four wells at the Expanded Wastewater Facility will be .998 MGD AADF. The two new injection wells are being added to ensure adequate disposal capacity for the .849 MGD permitted capacity and, importantly, to accommodate the peak hourly flow. The reclaimed water reuse system currently has an authorized design capacity of 1 MGD AADF, and this is not being changed by the Project, although the permitted capacity is being increased to .849 MGD AADF. As discussed in greater detail below, neither the design capacity nor the permitted capacity of the reuse system is a function of the irrigation application rate per acre of the golf course, and neither represent the amount of irrigation applied to the golf course per day. In determining the design capacity for the Expanded Wastewater Facility, Castle considered wastewater capacity demand for the facility through the year 2020, rather than over a 20- year period. This is because buildout of the properties on Stock Island that will contribute flow to the facility is reasonably projected to occur between 2018 and 2020. After buildout, there will be no additional properties being developed to contribute additional wastewater flows to the Expanded Wastewater Facility. The credible, persuasive evidence establishes that the proposed design capacity of .849 MGD AADF for the Expanded Wastewater Facility is appropriate under rule 62-600.200(19) and other pertinent provisions in chapter 62-600 and conforms to sound engineering principles applicable to the Expanded Wastewater Facility. The credible, persuasive evidence also establishes that the proposed permitted capacity of .849 MGD AADF for the Expanded Wastewater Facility is appropriate under rule 62- 600.200(62) and other pertinent provisions of chapter 62-600 and conforms to sound engineering principles applicable to the Expanded Wastewater Facility. The credible, persuasive evidence further establishes that the Project, when properly constructed, operated, and maintained, will comply with all applicable statutes and rules, including the requirement that the effluent meet the AWT standards as of January 1, 2016. The credible, persuasive evidence also establishes that the underground injection wells, as designed, conform to modern engineering principles applicable to the disposal of pollutants as proposed in the permit application; and that there is reasonable assurance that the wells, when properly constructed, maintained, and operated, will discharge effluent in compliance with all pertinent statutes and rules, including the requirement that the effluent discharged down the injection wells meet AWT standards as of January 1, 2016. DEP Review and Proposed Issuance of the Permit at Issue The wastewater treatment facility and underground injection well applications for the Project were submitted to DEP on April 15, 2014. During DEP's review of the applications for the Project, the question arose whether the 1.273 MGD peak hourly flow stated in the permit application would trigger the so-called "deep well" requirement in section 403.086(10)(e)2. that the underground injection wells be cased to a minimum depth of 2,000 feet. DEP ultimately concluded that the term "design capacity," as used in the statute, referred to an average daily flow rate14/ over a specified period of time——here, a year——for the Expanded Wastewater Facility, rather than the transient peak hourly flow for the facility. Thus, the Expanded Wastewater Facility does not have a design capacity exceeding 1 MGD, so the deep well requirement in section 403.086(10)(e)2. does not apply to the Expanded Wastewater Facility. DEP permit review staff issued one RAI, and KWRU timely provided the requested information. Upon receipt and review of KWRU's response to the RAI, DEP deemed the application for the Permit at Issue complete. DEP staff reviewed the permit applications for compliance with applicable statutory and rule requirements and standards. DEP's review does not entail re-designing or re- engineering the project or questioning the design engineer's reasonable exercise of judgment on design matters, as long as the project is accurately designed based on sound engineering principles and will operate in accordance with the applicable permitting requirements and standards. Thus, as a matter of practice, DEP relies, to a large extent, on the design engineer's certification that the system is accurately designed according to sound engineering principles——as is appropriate and authorized pursuant to the certification provisions on the application forms, rule 62-4.050(3), and chapter 471 and Florida Board of Engineering rules.15/ Gary Maier, P.E., professional engineer supervisor III and supervisor of DEP's domestic wastewater facility permit review staff, also reviewed the applications, the Intent to Issue, and the draft Permit at Issue to ensure that the Project complied with all applicable rules and standards and that KWRU had provided reasonable assurances such that the Project should be approved. Ultimately, DEP determined that KWRU provided reasonable assurances that the relevant permit applications met the applicable statutory and rule requirements and standards. Accordingly, DEP issued a Notice of Intent to issue the Permit at Issue. Establishment of Prima Facie Entitlement to Permit at Issue The relevant portions of the permit file, including the permit applications, supporting information, and Notice of Intent to Issue for the Permit at Issue, were admitted into evidence at the final hearing. With the admission of these documents into evidence, KWRU established its prima facie case demonstrating entitlement to the Permit at Issue. See § 120.569(2)(p), Fla. Stat. Challenge to the Permit at Issue Once KWRU demonstrated prima facie entitlement to the Permit at Issue, the burden shifted to Petitioners to present evidence proving their case in opposition to the Permit at Issue. See id. To prevail in this proceeding, Petitioners bear the ultimate burden of persuasion to prove their case by a preponderance of the competent substantial evidence. Petitioners have raised numerous grounds in the Second Amended Verified Petition for Formal Administrative Hearing16/ that they contend mandate denial of the Permit at Issue. Each of these grounds is addressed below. Alleged Permit Application Deficiencies Petitioners contend that the Permit at Issue should be denied due to alleged deficiencies in the applications submitted for the Project. Capacity Analysis Report Petitioners allege that, under rule 62-600.405, KWRU was required to submit a Capacity Analysis Report ("CAR") as part of its application for the Permit at Issue and that its failure to do so renders the applications incomplete, thus requiring denial of the Permit at Issue. The purpose of a CAR is to analyze capacity at an existing wastewater facility and to apprise DEP when it becomes evident that expansion of the wastewater facility may be needed. Specifically, the CAR is performed and submitted on a periodic basis, or when certain contingencies occur, to apprise DEP of the actual flows through the facility. If the actual flows are approaching the facility's permitted capacity, the CAR serves to notify DEP that expansion of the facility may be warranted. Thus, the CAR helps ensure that the permittee recognizes the need for, and properly plans for, future expansion of the facility. In support of their contention, Petitioners presented the testimony of William Lynch, a Florida-licensed P.E., who has experience in the planning and design of wastewater treatment facilities in Florida, including the Florida Keys. Lynch testified that the most recent three-month average daily flows reported to the DEP by KWRU repeatedly exceeded 50 percent of the permitted capacity of the Existing Wastewater Facility, thereby triggering the requirement in rule 62-600.40517/ that a CAR be submitted. KWRU previously submitted an initial CAR when the Existing Wastewater Facility historically exceeded 50 percent of its permitted capacity. Thereafter, KWRU submitted an updated CAR in April 2012, as part of the renewal application for the Existing Permit that KWRU filed in October 2011. The April 2012 CAR indicated that permitted flows would not be exceeded for ten years. Thus, under rule 62-600.405(5), a subsequent updated CAR would be due at five year intervals or when the applicant applied for an operation permit or renewal of an operation permit, whichever occurred first.18/ The persuasive evidence establishes that during the period between issuance of the Existing Permit in February 2012 and submittal of the applications for the Permit at Issue in 2014, the three-month average daily flows for the Existing Facility had not exceeded 50 percent of the treatment plant's capacity and the five-year interval CAR submittal interval (which would have expired in 2017) had not yet expired, so an updated CAR was neither required nor submitted. When development on Stock Island resumed in the 2012 through 2014 timeframe following an economic recession, it became apparent from actual flow data that the Existing Wastewater Facility would need to be expanded to accommodate the wastewater flow from new development, as well as to accommodate wastewater flow from existing development being required by law to connect to a central wastewater system. Accordingly, in April 2014, KWRU submitted the applications for the Permit at Issue. As part of KWRU's applications, the design and permitted capacity of the Existing Wastewater Facility were analyzed, and future wastewater flows for the facility were projected, taking into account all relevant factors, including projected development over an appropriate planning period, new connections from existing development, and the lack of seasonal variation in historic flows. Based on this information, the proposed design and permitted capacities for the Expanded Wastewater Facility were determined. This information is precisely that which would have been required in an updated CAR. Because all pertinent information necessary to determine the design and permitted capacities for the Expanded Wastewater Facility was submitted as part of the applications for the Permit at Issue, a separate CAR was not required and, indeed, would have been redundant and pointless. It should be noted that the Permit at Issue specifically requires submittal of a CAR upon renewal, which is five years from the date of issuance. Further, the Expanded Wastewater Facility is subject to chapter 62-600, including rule 62-600.405, so KWRU would be required to submit a CAR if circumstances specified in the rule were to occur.19/ Thus, Petitioners failed to demonstrate, by a preponderance of the competent substantial evidence, that a CAR was required to be submitted as part of applications for the Permit at Issue. Accordingly, the absence of a CAR as part of the applications is not a basis for denying the Permit at Issue. Deep Injection Well Requirement Petitioners contend that the design capacity for KWRU's wells exceeds 1 MGD, so KWRU was required under section 403.086(10)(e)2. to apply for approval to install deep injection wells——i.e., wells that are cased to a minimum depth of 2,000 feet. Petitioners further contend that KWRU's failure to include an application for deep injection wells in its applications thus mandates denial of the Permit at Issue. Under section 403.086(10)(e)1., injection wells serving wastewater facilities that have a design capacity of less than 1 MGD are required to be at least 90 feet deep and cased to a minimum depth of 60 feet. Under section 403.086(1)(e)2., injection wells serving wastewater facilities having a design capacity equal to or greater than 1 MGD must be cased to a minimum depth of 2,000 feet or such greater depth as may be required by DEP rule. As previously discussed, rule 62-600.200(19) defines "design capacity" as "the average daily flow projected for the design year which serves as the basis for the sizing and design of the wastewater facilities." The rule states that the design capacity is established by the permit applicant, and that the timeframe associated with the design capacity——such as annual average daily flow, maximum monthly average daily flow, or three- month average daily flow——also is specified by the applicant. Additionally, rule 62-600.400(3)(a), which is part of DEP's Design Requirements rule for domestic wastewater facilities, reiterates that the applicant establishes both the design capacity and the timeframe used to define its selected design capacity, with the caveat that the timeframe selected must reflect seasonal variations in flow, if any. As discussed above, the credible, persuasive evidence establishes that KWRU's selected design capacity and timeframe ——here, .849 MGD AADF——accurately and appropriately addresses the projected wastewater flows that will be treated by the Expanded Wastewater Facility. As Castle credibly testified, historical flows to the Existing Wastewater Facility do not indicate substantial seasonal residential flow, consistent with the workforce population residing year-round on Stock Island. Moreover, to the extent there may be some seasonal flow variation associated with projected hotel and commercial development, Castle took that into account in determining the design capacity for the Expanded Wastewater Facility. For these reasons, Castle's selection of AADF as the design capacity metric is appropriate, conforms to sound engineering principles, and complies with applicable DEP rules. Further, as previously discussed, the 1.273 MGD peak hourly flow is exactly that——the peak or maximum flow expressed on an hourly basis——that can be processed by the Expanded Wastewater Facility. It does not constitute the design capacity of the Expanded Wastewater Facility, which, by definition, is the average flow over a specified period of time. The persuasive evidence in the record shows that the proposed design capacity of the Expanded Wastewater Facility is .849 MGD AADF, and this design capacity is appropriate and based on sound engineering principles. As such, the design capacity of the facility is less than 1 MGD, so the deep well requirement in section 403.086(10)(e)2. does not apply to the Project. Thus, Petitioners failed to demonstrate, by a preponderance of the evidence, that the deep well requirement in section 403.086(10)(e)2. applies to the Project. Accordingly, they did not establish that the Permit at Issue should be denied on the basis that KWRU did not apply for approval of deep injection wells as part of the applications for the Project. Identity of Permittee The Permit at Issue is proposed to be issued to Key West Resort Utilities Corporation, which is not an existing entity registered to do business in Florida or in any other state. Petitioners contend, and KWRU and DEP do not dispute, that a permit issued to an entity that does not legally exist cannot legally authorize any activities. Accordingly, to the extent the Permit at Issue is proposed to be issued to Key West Resort Utilities Corporation, Petitioners contend that this constitutes a basis for denying the Permit at Issue. At the hearing, DEP and KWRU presented credible evidence showing that the correct permittee is KW Resort Utilities Corp., not Key West Resort Utilities Corporation as was stated on the proposed Permit at Issue. Further, the permit applications correctly identify KWRU as the applicant for the Permit at Issue. Thus, identification of Key West Resort Utilities Corporation as the permittee on the proposed Permit at Issue was a typographical error, and the evidence establishes that this error will be corrected when the Permit at Issue is issued. If this typographical error is corrected, then the Permit at Issue should not be denied on this basis. Alleged Project Design and Engineering Deficiencies Petitioners allege that KWRU failed to provide reasonable assurance, based on a preliminary design report, plans, test results, installation of pollution control equipment, or other information, that the construction, modification, or operation of the Expanded Wastewater Facility will not discharge or cause pollution in contravention of chapter 403 and applicable DEP rules. Petitioners further allege that KWRU has undersized the design capacity of the Expanded Wastewater Facility and that the appropriate design capacity is greater than 1 MGD, thus triggering the deep well requirement in section 403.086(10)(e)2. Projected Flows to Expanded Wastewater Facility In support of their position, Petitioners presented the testimony of William Lynch, a Florida-licensed P.E., who testified that the future wastewater flows to the Expanded Wastewater Facility projected by KWRU in its applications are incorrect because they do not accurately address planned development in KWRU's service area, as required by the Ten States Standards. Lynch took the position that pursuant to the Ten States Standards, the appropriate planning horizon for the Project is at least ten years, which would require KWRU to project wastewater flow to the Expanded Wastewater Facility through approximately 2025, rather than through 2020, as projected in the applications for the Project. However, the persuasive evidence shows that KWRU utilized an appropriate planning horizon in projecting future wastewater flows to the Expanded Wastewater Facility. KWRU's facility design engineer, Castle testified, persuasively, that although the graphic submitted in the application shows the projected wastewater flows only through the year 2020, the planning horizon he used actually was infinite. This is because the projected buildout of the service area20/ to maximum wastewater flow is anticipated to occur between 2018 and 2020, and after that point, wastewater flows to the facility would remain constant. Thus, it was pointless to depict projected flows out to the year 2025——particularly since the narrative in the application describing the Project makes clear that buildout of KWRU's service area is anticipated to occur by 2020. Because the wastewater flows projected for the year 2020 accurately represent the maximum flows that the Expanded Wastewater Facility can process, the projected planning horizon to the year 2020 is appropriate for the facility, complies with the Ten States Standards, and complies with DEP rules. Lynch also asserted that the projected wastewater flows to the Expanded Wastewater Facility from development identified in the application do not accurately apply the standards in DOH Table I and that this inaccuracy further contributed to underestimation of the design capacity of the Expanded Wastewater Facility. Lynch arrived at this position by applying Table I to all identified future development——both residential and nonresidential——and considering an additional development (Key West Harbor Yacht Club) not listed in the applications. He projected that the future wastewater flow from these developments would be approximately 146,110 gallons per day——approximately 46,000 gallons per day higher than the 100,000 gallons per day that Lynch claimed KWRU projected for the planned developments on Stock Island. Based on the addition of 46,000 gallons to KWRU's proposed design capacity of .849 MGD, Lynch opined that .895 MGD is the design capacity that should have been proposed for the Expanded Wastewater Facility. However, the credible, persuasive evidence establishes that, in determining the design capacity of .849 MGD for the Expanded Wastewater Facility, Castle accurately projected the wastewater flow quantities from future development on Stock Island. Castle described in detail the process he undertook to determine the projected wastewater flows from the various land uses and locations on Stock Island through projected buildout between 2018 and 2020. Specifically, he identified planned nonresidential development on Stock Island expected to begin producing wastewater flows in 2014 and applied the DOH Table I standards to determine the projected flows for each development. To determine projected wastewater flow from future residential development on Stock Island, Castle identified approximately 40 acres of scarified or under-utilized property in KWRU's service area and applied a density of 12 equivalent dwelling units ("EDU") per acre,21/ with 167 gallons per day of wastewater flow attributable to each EDU, using actual historic wastewater flow data from the Master Plan. Additionally, for each scarified or under-utilized property having water frontage, he projected one boat slip per 35 feet of frontage and applied a 75-gallon-per-day flow for each boat slip using DOH Table I recreational vehicle flows. For years 2016 through 2019, Castle projected incremental increases in wastewater flows per year22/ to account for potential development of other currently occupied properties. The aggregate of all projected flows from the identified developments, the 40 acres and boat slips, and the incremental increases per year through buildout yielded a projected wastewater flow of .74 MGD to the Expanded Wastewater Facility by years 2018 through 2020, which represents buildout flow to the facility. Castle then added a "safety factor" of 15 percent to the projected .74 MGD wastewater flow to accommodate currently unknown future redevelopment of existing occupied properties, to reach the .849 MGD design capacity. The 46,000-gallon discrepancy between Lynch's .895 MGD design capacity calculation and Castle's .849 MGD design capacity calculation is attributable to four basic differences in how they each determined design capacity. First, Lynch used more recent development agreement and development order information that more precisely identified and quantified specific land uses than the information that KWRU had available to it at the time it prepared and submitted its application. However, the evidence did not establish that the flow information on which Lynch relied and that on which Castle relied were so appreciably different as to significantly affect the projected design capacity for the Expanded Wastewater Facility. Second, Lynch applied DOH Table I to project future wastewater flows from all future planned development on Stock Island, both residential and nonresidential, whereas Castle applied DOH Table I only to determine nonresidential development future flows, and used actual historic flow data from the Master Plan to determine residential development future flows. Castle's residential flow calculation using historical actual flow data conforms to the recommendation in section 11.242(a) of the Ten States Standards that actual flow data be used, to the extent possible, to predict future flows; thus, Castle's calculation likely more precisely projects future flow attributable to residential development on Stock Island.23/ Third, Lynch took into account the Key West Harbor Yacht Club flow into the Expanded Wastewater Facility, whereas KWRU did not consider this flow in projecting future flows to the facility. This omission constituted an oversight on KWRU's part, and the flow from this development should have been included in the wastewater flow projection for the facility. However, the persuasive evidence did not show that this omission constituted a significant error in KWRU's .849 MGD AADF design capacity projection.24/ Fourth, Lynch apparently misinterpreted a statement in the application referencing "such redevelopment" as referring to the known planned developments on Stock Island, which were specifically identified by name in the application, and, thus, interpreted the reference to 100,000 gallons as being the flow KWRU projected for those known, named developments. However, the persuasive evidence established that the 100,000 gallons that KWRU assigned to "such redevelopment" in its application referred not to the known, named developments identified in the application, but instead to presently unknown future development on Stock Island, which Castle took into account by including the 15 percent "safety factor" in determining design capacity. Pursuant to the foregoing, it is determined that KWRU demonstrated, by credible, persuasive evidence, that it accurately estimated future wastewater flows from projected development on Stock Island to determine an appropriate design capacity of .849 MGD AADF for the Expanded Wastewater Facility. Design Capacity Timeframe Petitioners allege that the timeframe associated with the design capacity specified by KWRU——the annual average daily flow, or AADF——is not appropriate for the Expanded Wastewater Facility because it fails to reflect seasonal flows to the facility as required by rules 62-600.200(16) and 62-600.400(3)(a). Petitioners assert that the design capacity for the facility should instead be expressed in maximum monthly average daily flow ("MMADF") to account for seasonal flows. In support, Petitioners presented the testimony of Lynch, who opined that the KWRU service area experiences seasonal flows driven by the influx of tourists to Stock Island during tourist season. Lynch based this opinion on the wastewater flow data for the Existing Wastewater Facility for the year 2014, and his calculations showing that the three-month average daily flow ("ADF") for October through December 2014 was 11 percent higher than the AADF and that the MMADF for that period was 16 percent higher than the AADF. Lynch considered this variation substantial enough to indicate seasonality, so that MMADF is the appropriate design capacity timeframe for the Expanded Wastewater Facility. Using MMADF as the design capacity timeframe, Lynch opined that the design capacity of the Expanded Wastewater Facility should be 1.04 MGD MMADF——which would trigger the deep well requirement in section 403.086(10)(e)2. Castle chose AADF as the timeframe for the Expanded Wastewater Facility design capacity because historical flow records over a period of years do not show significant seasonal variations in flow for Stock Island. Castle testified, credibly and persuasively, that while the historical flow data shows a consistent slight increase in flows from August to December, in his view, the variation is not significant enough to constitute a seasonal flow. This is consistent with the evidence establishing that Stock Island is a "bedroom community" having a mostly year- round workforce population. Lynch formulated his opinion regarding appropriate design capacity using 2014 flow data for the entire year, which was not available at the time KWRU filed its permit applications for the Project in April 2014. Although Lynch relied on more recent data, his opinion was based only on one year of data. By contrast, Castle selected AADF as the design capacity metric based on the previous five years of flow data, which showed variations in flow ranging between two percent and 12 percent on a three-month average daily flow basis. Castle credibly testified that these variations were not significant enough to indicate seasonal flows and did not closely correlate with tourist season in the Keys. Additionally, in calculating his flow projections for the Expanded Wastewater Facility, Castle assumed 100 percent year-round occupancy for residential units, so that his projected design capacity of .849 MGD necessarily took into account potential seasonal flows. Thus, to the extent there are seasonal flows, the facility simply will receive flows below the design capacity during off-season. The undersigned finds Castle's use of long-term historical flow data more reliable than Lynch's use of only one year of data in assessing whether there is flow seasonality.25/ DEP's wastewater permitting supervisor, Gary Maier, concurred that the variations in wastewater flow do not reflect a significant seasonal variation that would require the use of a smaller averaging period than AADF. Maier also observed that none of the wastewater facilities in the Florida Keys having a design capacity greater than 100,000 gallons per day has a design capacity based on MMADF. This evidences that Castle's selection of AADF as the timeframe metric conforms to the design capacity standard used for facilities of comparable size in the Florida Keys. Based on the foregoing, it is determined that KWRU's selection of AADF as the design capacity timeframe metric for the Expanded Wastewater Facility is appropriate and complies with DEP rules. Petitioners failed to demonstrate that KWRU's selection of AADF as the design capacity timeframe metric violates any applicable laws or rules. Accordingly, Petitioners did not demonstrate that the Permit at Issue should be denied on this basis. Ability of Expanded Wastewater Facility to Reliably Meet AWT Petitioners further allege that KWRU failed to provide a complete application demonstrating that the treatment processes for the Expanded Wastewater Facility will efficiently and reliably meet effluent limitations for design year flow. As discussed above, the evidence establishes that KWRU provided all of the information required for the applications for the Permit at Issue, so DEP correctly determined that the applications were complete before commencing its substantive review of the applications. Also as discussed above, Lynch opined that the proposed design capacity was undersized for the flows he projected for the Expanded Wastewater Facility. However, the persuasive evidence shows that KWRU's proposed design capacity of .849 MGD AADF is appropriate, conforms to sound engineering principles, and meets applicable statutory and rule requirements. In order to ensure that a wastewater facility functions effectively and reliably, it is important that the facility not be substantially oversized for the amount of wastewater flowing into the facility. In an over-sized facility, inconsistent timing of wastewater flow, lack of appropriate chemical environment for waste breakdown, and inadequate food supply for the microorganisms may lead to ineffective performance of the facility. A consequence of these imbalances is that undesirable microbes may populate the facility, causing incomplete solids settlement, overflow of solids downstream to the filters, and operational problems resulting in failure of the facility to treat wastewater to AWT standards. KWRU provided reasonable assurance, based on the proposed .849 MGD AADF design capacity and the other engineering features of the Project, that the Expanded Wastewater Facility is appropriately sized and will effectively and reliably treat the wastewater to AWT standards. Thus, Petitioners failed to prove that the Permit at Issue should be denied on the basis that it is undersized and will not reliably meet AWT standards. Key West Golf Club Reuse System Issues Petitioners contend that as part of the applications for the Project, KWRU proposes to send 1 MGD of reclaimed water to the golf course. Petitioners claim that, given an irrigated area of 100.27 acres and an average irrigation rate of .73 inches per acre per day, only 300,000 gallons of reclaimed water per day is accounted for by reuse as irrigation. On that basis, Petitioners allege that KWRU has not demonstrated that the 700,000 gallon-per-day balance of reclaimed water sent to the golf course will be reused for a beneficial purpose rather than being disposed. This contention is based on a misunderstanding of the structure and function of the reuse system. The 1 MGD flow stated in the permit application is the design capacity of the reuse system, which is not being changed by the Permit at Issue. Importantly, this figure does not quantify the amount of water that is or actually will be sent to the golf course or applied as irrigation to the golf course irrigated area in a single day. Rather, it represents the flow capacity to which the reuse system is designed.26/ The applications for the Permit at Issue do not propose any changes to the quantity of reclaimed water being reused, which is governed by the irrigated acreage at the golf course and the irrigation rate. These parameters are not being changed. As previously discussed, KWRU sends reclaimed water to the golf course only on an as-needed basis, where it is stored in the ponds until needed for irrigation. If the course does not need reclaimed water sent to the ponds, KWRU does not send the water. Thus, the golf course controls the amount of reclaimed water that is sent to the storage ponds. Although the permitted capacity of the reuse system is being expanded from .499 MGD AADF to .849 MGD AADF, the actual amount of reclaimed water sent to the golf course by KWRU is not anticipated to change because, as discussed above, the amount being reused for irrigation is not being changed. Since the amount of reclaimed water being reused for irrigation is not increasing, the reuse system is not being expanded. Thus, the evidence does not show that 700,000 gallons per day of reclaimed water will be sent to the golf course for disposal, inconsistent with rule 62-610.810(2), rather than being reused for a beneficial purpose.27/ Petitioners also assert that the increased permitted capacity of the reuse system constitutes a "new or expanded reuse or land application project," so that an engineering report and reuse feasibility study were required as part of the applications for the Permit at Issue, pursuant to rule 62-610.310(1). KWRU previously provided these documents when it originally applied for authorization of the reuse system. The credible, persuasive evidence shows that increasing the permitted capacity of the reuse system does not trigger the requirement to submit another engineering report or reuse feasibility study. This is because no changes to the structural components or operation of the reuse system facilities are proposed. As Castle credibly explained, and Maier confirmed, the relevant question in determining whether an engineering report is required is whether the land application rate and/or the irrigated acreage is being changed, which would increase the amount of reclaimed water being reused and, thus, would require expansion of the reuse system. As discussed, neither the irrigated area nor the irrigation application rate is proposed to change under the Project. Thus, neither an engineering report nor a reuse feasibility study are required as part of the applications for the Permit at Issue. Therefore, Petitioners failed to demonstrate that the Permit at Issue should be denied on the basis that KWRU did not submit a reuse feasibility or engineering report as part of its applications for the Permit at Issue. Alleged Surface Water Quality Violations by Injection Wells Petitioners allege that disposing of the effluent from the Expanded Wastewater Facility through the injection wells will cause or contribute to violations of surface water quality standards codified in chapter 62-302. Petitioners further allege that, as a consequence, the discharge will violate antidegradation requirements in rules 62- 4.242, 62-302.300, and 62-302.700(1), and that the wells do not comply with the underground injection control rule requirement in rule 62-528.630(7), specific to Monroe County, that the wells not cause or contribute to surface water quality violations. Regulatory Status of Surface Waters in Stock Island Vicinity A significant portion of the surface waters in the Florida Keys, including those surrounding Stock Island and Key West, are classified as Class III surface waters pursuant to rule 62-302.400. Water quality criteria adopted by rule for Class III surface waters are established to protect fish consumption, recreation, and the propagation of a healthy, well- balanced population of fish and wildlife. As previously noted, certain portions of the Florida Keys, including the surface waters surrounding Stock Island and Key West, are designated an OFW. Fla. Admin. Code R. 62- 302.700(9)(i)13. No degradation of surface water quality, other than that allowed under rules 62-4.242(2) and (3), is permitted in an OFW. See Fla. Admin. Code R. 62-302.700(1). The narrative nutrient criterion codified at rule 62- 302.530(47)(a) states: "[t]he discharge of nutrients shall be limited as needed to prevent violations of other standards contained in this chapter. Man-induced nutrient enrichment (total nitrogen or total phosphorus) shall be considered degradation in relation to the provisions of Rules 62-302.300, 62-302.700, and 62-4.242, F.A.C." The narrative nutrient criterion codified at rule 62-302.530(47)(b) states: "[i]n no case shall nutrient concentrations of a body of water be altered so as to cause an imbalance in natural populations of aquatic flora or fauna." These criteria apply in Class III surface waters, including the surface waters in and around the Florida Keys. See Fla. Admin. Code R. 62-302.531(1). Rule 62-302.531(2) requires DEP to numerically interpret the narrative nutrient criterion for nutrients (nitrogen and phosphorus) and for nutrient response (chlorophyll- a). Where a site-specific numeric interpretation of rule 62- 302.530(47)(b) has been established, that numeric interpretation constitutes the primary standard applicable to that site. Fla. Admin. Code R. 62-302.531(2)(a). A range of natural factors affect nutrient loading for a given waterbody. Therefore, site- specific numeric interpretations of the narrative nutrient criteria generally are deemed more reliable than broadly applicable, non-site specific criteria. Estuary-specific numeric interpretations of the narrative nutrient criterion in rule 62-302.530(47)(b), consisting of nutrient values for nitrogen and phosphorus and a nutrient response value for chlorophyll-a have been adopted for many areas in the state of Florida, including the Florida Keys. These numeric interpretations——commonly referred to as "numeric nutrient criteria," or "NNCs"——are open water, area-wide averages. See Fla. Admin. Code R. 62-302.532(1). For the Florida Keys, seven Florida Keys Marine Nutrient Regions ("FKMNRs") have been identified and geographically delineated on a series of maps adopted by rule. For each of these FKMNRs, NNCs have been adopted for nitrogen, phosphorus, and chlorophyll-a. Fla. Admin. Code R. 62- 302.532(1)(g). The NNCs for the Lower Keys Region and the Back Bay Region are germane to this proceeding. For the Bay Back Region, the NNCs are .009 mg/L for phosphorus, .25 mg/L for nitrogen, and .3 µg/L for chlorophyll-a. For the Lower Keys Region, the NNCs are .008 mg/L for phosphorus, 0.21 mg/L for nitrogen, and 0.3 µg/L for chlorophyll-a. These NNCs are expressed as annual geometric means that are not to be exceeded more than once in a three-year period.28/ The area of water extending from the shoreline out to 500 meters offshore in the Florida Keys is referred to as the "Halo Zone." DEP has adopted by rule a map delineating the Halo Zone. The NNCs applicable to surface waters in each of the FKMNRs currently do not apply to the surface waters in the Halo Zone. Thus, only the narrative nutrient criteria codified at rules 62-302.530(47)(a) and (b) apply to surface waters in the Halo Zone at this time.29/ Additionally, pursuant to chapter 62-303, the Impaired Waters Rule, DEP has identified and delineated spatial assessment areas in waterbodies based on homogeneity for multiple water quality parameters.30/ These assessment areas, called "Waterbody IDs" or "WBIDs," are delineated for purposes of assessing, through water quality sampling, whether the surface waters within the WBID are impaired——that is, whether they fail to meet one or more of the applicable water quality standards due to pollutants.31/ DEP has delineated several WBIDs, identified by number, in the Halo Zone surrounding Key West and Stock Island. The Halo Zone surrounding Stock Island comprises WBID 6014B, and the Halo Zone surrounding Key West consists of WBIDs 6014A and 8073A through 8073H.32/ The Back Bay Region, which is located north of Stock Island and outside of the Halo Zone, is designated as WBID 8074. The Lower Keys Region consists of WBID 8073, which is located northwest of Stock Island and surrounding Key West outside of the Halo Zone, and WBID 8079, which is located south of Stock Island outside of the Halo Zone. Water quality monitoring, consisting of sampling for a range of parameters, is conducted at monitoring stations within each of these WBIDs. At least one monitoring station is located within each WBID. This water quality sampling is conducted according to DEP's applicable standard operating procedures. The monitoring stations have collected nutrient and nutrient response data spanning a period of years. The data collected in 1995 through 2013 are pertinent to this proceeding.33/ The Keys RAP, which was prepared in 2008 and updated in 2011, prescribes specific management activities to be implemented to restore surface water quality in the Florida Keys, including eliminating cesspits and onsite septic tank systems and connecting wastewater generators to centralized wastewater systems that treat the wastewater to AWT standards. As authorized under rule 62-303.600, DEP determined that the Keys RAP provides reasonable assurance that the restoration goals for the surface waters in the Florida Keys will be achieved by ensuring that all management activities specified in the Keys RAP would be implemented for specified waterbodies by 2015. Accordingly, in February 2012, DEP approved and adopted the Keys RAP by Secretarial Order. Current and historic water quality data show that all WBIDs in the Keys, including those in the Lower Keys Region, Back Bay Region, and Halo Zone for the surface waters surrounding Key West and Stock Island, are not impaired for nutrients——that is, that the NNCs and narrative nutrient criteria, as applicable, are being met. Pursuant to sections 403.061 and 403.067, Florida Statutes, and rule 62-303.600, DEP has classified the Florida Keys WBIDs as Category 2 under the waterbody use attainment classification scheme34/ for nutrients and nutrient response. The classification of the Keys WBIDs in this category means that sufficient water quality data are available to determine that at least one designated use is attained. Thus, as authorized by section 403.067 and rule 62-303.600(2), DEP has placed the Keys WBIDs on the "Delist List."35/ This "de-listing" action recognizes that the Florida Keys WBIDs, including those in the Halo Zone, are not impaired for nutrients and chlorophyll-a. Subsurface Geology in Vicinity of Stock Island The parties agree that, as a general proposition, the ground water and surface waters are connected to each other in the Florida Keys. However, no evidence was presented showing a specific location or locations where ground water connects to surface waters. Although it generally is undisputed that, at some point, ground water connects to surface waters, the parties disagree regarding whether, where, and how long it may take for the injected effluent to reach surface waters. Petitioners contend that due to the local geology, the injected effluent from the Existing Wastewater Facility rapidly reaches surface waters in the vicinity of Stock Island and that the increased discharge through the new injection wells will exacerbate and cause or contribute to surface water quality violations in the immediate vicinity of Stock Island and offshore. In support of this position, Petitioners presented the testimony of Scott Zednek, a Florida-licensed P.G. Zednek opined that due to the absence of subsurface sediments that would prevent upward flow to surface waters, the buoyant freshwater effluent injected down the wells will rapidly vertically migrate through the highly transmissive Key Largo Limestone and Miami Limestone to reach surface waters. To develop his opinion, Zednek reviewed a Florida Geological Survey boring log ("FGS Log") approximately one-third mile from the Existing Wastewater Treatment Facility and a Universal Engineering Services geotechnical study boring log ("UES Log") performed on the KWRU site. The FGS Log was prepared specifically to analyze the subsurface geology. The UES Log was performed as part of a geotechnical study to analyze subsurface conditions onsite specifically for the purpose of determining the load-bearing capability of the KWRU site to support a concrete water tank. As such, the FGS Log provides a more precise view of the subsurface geology in the vicinity of the KWRU site.36/ Based on the UES Log, Zednek opined that there are no confining layers underlying the KWRU site. The UES Log for the site shows N-values, generated using an ASTM-designated process for determining the resistivity or strength of the subsurface, of between two and 43 for the first 60 feet of sediment below the surface. According to Zednek, an N-value of less than 50 indicates lack of a confining layer. Further, his review of the UES Log did not show the presence of Q-layers, which may function as semi-confining layers, or aquitards, that would substantially restrict the movement of fluid, including the injected effluent.37/ Based on the UES Log, Zednek opined that the limestone underlying the site is fractured, creating vertical pathways for the injected effluent to migrate upward to the surface. Zednek testified that the Key Largo Limestone, into which the effluent is injected, is very porous and highly transmissive, facilitating rapid migration once the effluent is injected. Based on his review of the FGS Log, Zednek testified that a Q-layer first appears at approximately 62 feet below the ground surface——below the depth of the injection wells' casing—— so it would not act as a confining layer for the injected effluent. Zednek further observed that this Q-layer is only 1.5 centimeters thick. In his experience, this thickness is not sufficient to create a confining or semi-confining layer. Zednek thus opined that the subsurface geology at the KWRU site will enable and facilitate vertical migration of the injected effluent to surface waters. Zednek also noted the proximity of the Safe Harbor channel cut. He opined that the injected effluent likely would horizontally migrate through the highly transmissive Key Largo Limestone,38/ then vertically migrate to surface waters through the "path of least resistance" at the Safe Harbor channel cut. As further support for his opinion, Zednek cited an interim report summarizing results of a subsurface dye tracer study performed for the Florida Keys Aqueduct Authority regional wastewater treatment facility. The study's purpose was to determine whether the subsurface geology at the Cudjoe Key location was sufficiently confining to prevent vertical migration of the injected effluent from shallow injection wells proposed at that facility. According to Zednek, the interim report showed that the subsurface at the injection site was not sufficiently confining to prevent the injected effluent from rapidly vertically migrating to surface waters. Petitioners also presented the testimony of John Paul, Ph.D., in support of their contention that the injected effluent from the Expanded Wastewater Facility would rapidly rise through the subsurface limestone up into surface waters. Dr. Paul testified regarding viral tracer studies he had conducted at Long Key, approximately 65 miles east-northeast of Stock Island, and at the Saddlebunch Keys, located approximately 20 miles east- northeast of Stock Island. In conducting these studies, Paul injected bacteriophage viruses into Class V wells and tracked their movement into surface waters. In the Long Key study, the injected viruses moved through the subsurface limestone to the south-southeast and appeared in surface waters in deep canals on the ocean side of U.S. 1 approximately 53 hours after injection. In the Saddlebunch Keys study, the viruses also appeared in surface waters some distance south-southeast of the location at which they were injected.39/ Paul acknowledged that when the viruses appeared in surface waters, they were detected at a concentration of one trillionth (.0000000000001 or 1 x 10-12) less than the concentration in which they had been injected, indicating significant dilution by ground water and/or surface waters. He also acknowledged that canals dredged to depths shallower than the injected depth may not facilitate rapid migration of the injected effluent to surface waters. In rebuttal, KWRU presented the testimony of Michael Alfieri, a Florida-licensed P.G. who specializes in hydrogeology. Alfieri examined the FGS Log and UES Log, and also reviewed the detailed lithology logs and photographs for the FGS Log. Based on his review of this information, Alfieri opined that the FGS Log indicates the presence of semi-confining layers that function as aquitards in the first 60 feet of subsurface sediment. Alfieri noted that the existence of an aquitard depends on the nature of the geologic materials present at that location, so that N-values do not perfectly correlate with the presence or absence of confining layers. Thus, a carbonate silt or clay having an N-value of only two may better function as an aquitard than a porous, transmissive limestone having an N-value of 50, and silts or clays having a thickness as little as one centimeter may function as an aquitard to significantly impede fluid flow.40/ Based on his review of the FGS Log and the detailed lithology log descriptions and photographs for the FGS Log, Alfieri observed four laminated calcrete zones, six Q-zones, and chalky limestone within the first 60 feet——all of which would function as aquitards to impede the vertical movement of the effluent.41/ Thus, according to Alfieri, the effluent is anticipated to migrate laterally from the injection wells below these confining layers before migrating through a vertical pathway to reach surface waters at an unknown location. To predict the likely migration pathway for the effluent, Alfieri conducted hydrological modeling using a simplistic SEAWAT computer model. He used horizontal and vertical transmissivity values for the subsurface strata derived from geological studies previously conducted in the Florida Keys. Although these studies indicate greater horizontal than vertical transmissivity, Alfieri assumed equal vertical and horizontal transmissivity for modeling purposes——necessarily yielding more conservative results than would be anticipated to occur in real life. Accordingly, the modeling results showed more rapid vertical migration than would be anticipated in real life when the Q-zones and calcrete layers depicted in the FGS Log are considered. Even with these conservative assumptions, the modeling results showed the injected effluent migrating horizontally at least a mile offshore42/ before migrating upward to surface waters. The persuasive evidence shows that the injected effluent will be confined to the subsurface and will travel laterally a substantial distance before rising to surface waters at some unknown location or locations offshore. Thus, the credible, persuasive evidence does not support the conclusion that the effluent will rapidly rise to the surface waters in the nearshore area in the vicinity of the KWRU site.43/ Narrative Nutrient Criteria Petitioners allege that the effluent injected down the wells into the ground water will reach surface waters, causing or contributing to a violation of the narrative nutrient criteria for surface waters codified in rules 62-302.530(47)(a) and (b).44/ In support, Petitioners presented the testimony of James Fourqurean, Ph.D., who has extensive experience in research on Florida Keys aquatic ecosystems in their healthy and imbalanced states. Dr. Fourqurean described these ecosystems in their healthy state and in their nutrient-enriched state. Florida Keys nearshore ecosystems normally are oligotrophic, which means they are nutrient-limited. Thus, they do not normally exhibit high chlorophyll-a levels and microalgae counts. When nutrient levels in the Florida Keys ecosystems increase——whether by increasing the concentration of nutrients in discharges or by increasing the volume of water containing nutrients——primary production, i.e., plant growth, increases. Seagrass communities are phosphorus-limited, so that when these communities are exposed to phosphorus-enriched water, the phosphorus is rapidly absorbed from the water column and is stored in the benthos.45/ This phosphorus capture initially leads to increased seagrass abundance, but as phosphorus enrichment continues, the community species composition rapidly shifts to favoring seaweed and microscopic algae, ultimately damaging or destroying the seagrass community. Coral reef communities similarly are nitrogen-limited. Thus, when coral reef communities are exposed to nitrogen- enriched water, they shift to algae-dominated communities——again, damaging or destroying the coral reef communities. Based on historical aerial photographs of the area surrounding Safe Harbor and his experience studying seagrasses in the Florida Keys, Fourqurean concluded that the natural seagrass populations in the entire Florida Keys National Marine Sanctuary area, which includes the Stock Island area, are experiencing ecological imbalance. On the basis of the water quality sampling he conducted in and around Safe Harbor, Fourqurean opined that the imbalance is the result of man-induced nutrient enrichment. However, he did not engage in field studies in and around Safe Harbor, so could not cite specific examples where seagrasses had been replaced by algal-dominated communities in that area. Fourqurean noted that human waste contains high concentrations of phosphorus and nitrogen. In his view, because the effluent from the Existing Wastewater Facility contains phosphorous, it necessarily constitutes a source of phosphorous in the surface waters in Safe Harbor, even though it is injected into ground water. However, he acknowledged the existence of numerous other sources of nitrogen and phosphorus in the Safe Harbor vicinity, including septic tanks, boat cleaning operations and pump outs, and storm water runoff. He further acknowledged that he did not know where or when effluent from the Existing Wastewater Facility (and, by extension, the Expanded Wastewater Facility) may reach surface waters. Fourqurean acknowledged that the Permit at Issue would authorize the injection of effluent treated to AWT standards into ground water, rather than directly to surface waters, and he further acknowledged that the total phosphorus and nitrogen loading from the Expanded Wastewater Facility would substantially decrease as a result of conversion to AWT, even though the volume of effluent discharged down the wells may as much as double. He remained concerned that the Expanded Wastewater Facility may contribute phosphorus——even in very small quantities——to surface waters, causing imbalance to seagrass communities. He also opined that when saline ground water and the fresher effluent mix, the resulting brackish solution would dissolve the calcium carbonate comprising the subsurface limestone, releasing stored phosphorus that would eventually reach surface waters and negatively affect nearshore seagrass communities, However, he acknowledged that depending on subsurface physical conditions and flow paths of the effluent, phosphorous, nitrogen, or both, may be completely removed prior to the effluent reaching surface waters. He further acknowledged that seagrass community health in the Florida Keys National Marine Sanctuary has improved in the last two years and that water quality also has improved, reversing a ten-year decline. This is consistent with replacement of onsite septic tanks by central wastewater treatment systems in the Florida Keys. On rebuttal, KWRU presented the testimony of William Precht, who has extensive experience with Florida Keys geology and aquatic communities. Precht confirmed the existence of numerous sources of significant nutrient enrichment in the Safe Harbor vicinity other than the Existing Wastewater Facility, and noted that these sources must be taken into account when analyzing nutrient enrichment in Safe Harbor. He testified that raw wastewater is particularly deleterious to benthic communities. Thus, connecting wastewater generators that currently use septic tanks to central wastewater treatment systems can significantly improve water quality. Precht observed that Fourqurean's single-day sampling in the Safe Harbor area provided information regarding variability in nutrient concentrations, but characterized Fourqurean's conclusion that the Existing Wastewater Facility was the source of the nutrients as "unscientific" because it was based on supposition rather than on testing. He opined that the limited data set gathered over a one-day period could not reliably identify the source of nutrient enrichment in Safe Harbor. Precht testified that flushing capability is a key influence on nutrient concentration in surface waters. The further from a natural marine environment that water quality testing is performed, the more likely water quality will be poor due to nutrient enrichment from land-based sources. Given the configuration of Safe Harbor, water quality would be poorest in the interior dead-end canals and would steadily improve as one moved into more open water and flushing increased, with the highest water quality in open waters outside the canal system. Precht opined that the presence of noxious benthic plant life in the Safe Harbor vicinity may be attributable the destruction of seagrass communities in the area by historical dredging, rather than due to nutrient enrichment. Based on the reduction in total nitrogen and total phosphorus loading as a result of implementing AWT, Precht opined that the proposed discharge will not negatively affect the biological communities in the Safe Harbor vicinity. He further opined that due to the rapid uptake of phosphorus in the marine environment and due to denitrification that occurs in ground water and in marine surface waters, there is little chance that any nutrient loading that may result from the injected effluent would cause damage to the coral reef environment. Also on rebuttal, Alfieri persuasively testified that although phosphate release does occur when freshwater is injected into limestone that formed in a saline environment, this process gradually occurs over "geologic time"——that is, over millions of years. Therefore, he did not anticipate a significant release of phosphate from the subsurface limestone as a result of the effluent discharge. Also, limestone rapidly absorbs phosphorous, so phosphorus in the injected effluent would be absorbed quickly by the subsurface limestone.46/ Further, in any event, the effluent will be diluted by at least seven orders of magnitude——that is, one hundred millionth (.00000001)——of the injected concentration by the ground water, and/or by surface waters (assuming the effluent eventually reaches surface waters). As discussed above, the Keys RAP was prepared in 2008 and updated in 2011. The Keys RAP prescribes specific management activities to be implemented to restore surface water quality in the Florida Keys, including eliminating cesspits and onsite septic tank systems and connecting wastewater generators to centralized wastewater systems that treat the wastewater to AWT standards. Pursuant to the Impaired Waters Rule and DEP's adoption of the Keys RAP, activities that are consistent with the Keys RAP are considered to provide reasonable assurance that the narrative nutrient criterion in rule 62-302.530(47)(b) will be met. As discussed above, the Project will expand a centralized wastewater treatment plant that will accept, and treat to AWT standards, wastewater generated by development on Stock Island——including development that currently relies on onsite septic tanks for wastewater disposal. The Project is consistent with the Keys RAP, so there is reasonable assurance that the Project will meet the narrative nutrient criterion in rule 62-302.530(47)(b). The persuasive evidence shows that the Project will not cause or contribute to alterations of nutrient concentrations in water bodies so as to cause an imbalance in natural populations of aquatic flora or fauna. Thus, Petitioners failed to show that the Project will cause or contribute to violation of the narrative nutrient criterion in rule 62-302.530(47)(b). Further, for the reasons discussed below, it also is determined that the Project will not violate the narrative nutrient criterion codified at rule 62-302.530(47)(a). Numeric Nutrient Criteria Petitioners also allege that the effluent will cause or contribute to violation of the estuary-specific numeric interpretations of the narrative nutrient criteria for the Back Bay nutrient region, codified at rule 62-302.532(1)(g)1., and the Lower Keys nutrient region, codified at rule 62-302.532(1)(g)3. In support, Petitioners cite the results of surface water sampling performed by Fourqurean in the Safe Harbor area showing high levels of nitrogen, phosphorus, and chlorophyll-a. Petitioners contend that these high nutrient levels evidence that the existing injection wells already are causing or contributing to surface water quality violations in the waters surrounding Stock Island, and that the increased effluent discharge from the proposed new injection wells will exacerbate this situation, further causing or contributing to violations of surface water quality standards. In preparing his opinion regarding the effect of the proposed injection wells on surface water quality, Fourqurean sampled surface water quality on one day at nine stations located in the vicinity of Stock Island, ranging from shallow waters inside the Safe Harbor basin to deeper waters offshore. Samples were collected at the surface and at a depth of one meter below the surface following the standard operating procedures for water quality sampling established by the Florida Keys Water Quality Protection Program. Fourqurean testified that the samples collected at the stations inside the Safe Harbor basin and near the shore of Stock Island showed very high levels of chlorophyll-a, evidencing that these areas are dominated by microalgae and, thus, are eutrophic. Additionally, the samples collected inside the Safe Harbor basin exhibited very high phosphorus concentrations—— almost three times greater than the estuary-specific numeric nutrient criterion for phosphorus. Phosphorus concentrations correspondingly decreased as samples were collected outside of the basin and offshore. Nitrogen concentrations followed a similar pattern in the sampling that Fourqurean conducted inside and outside of the Safe Harbor basin. According to Fourqurean, the high nutrient concentrations in the samples taken in Safe Harbor, when compared to the lower concentrations in samples taken outside of Safe Harbor, evidence the existence of a large source of phosphorous and nitrogen in Safe Harbor——in his view, the Existing Wastewater Facility. However, Fourqurean acknowledged that there are many potential nutrient enrichment sources on Stock Island, including fishing operations, boat sewage pump-outs, and direct discharges of storm water to surface waters. He further acknowledged that the specific source of phosphorus and nitrogen in the surface waters surrounding Stock Island cannot be identified. He did not opine as to the relative amounts of nutrients in surface waters that he believes are being contributed by the Existing Wastewater Facility or that will be contributed by the Expanded Wastewater Facility, as compared to other nutrient sources in the Safe Harbor area. He also acknowledged that a scientifically-valid water quality study would require more than a single day of sampling.47/ Kenneth Weaver, environmental administrator for DEP's Standards Development Section,48/ credibly and persuasively testified, and the water quality data for nutrients and chlorophyll-a collected in the WBIDs surrounding Key West and Stock Island show, that the surface waters in these WBIDs meet the applicable NNCs.49/ Historical water quality data also show that since 2008, the surface waters in these WBIDs continuously have met the baseline concentrations on which the NNCs were established and adopted. Even with the increased volume of wastewater treated by the Expanded Wastewater Facility, implementation of the AWT standard by the facility's wastewater treatment trains will substantially reduce the amount of total nitrogen and total phosphorus discharged into ground water through the injection wells. Specifically, for total nitrogen, the concentration will be reduced from 13.92 mg/L to 2.25 mg/L, and the total amount of nitrogen loading will be reduced from 58 to 15.9 pounds per day, representing a total net reduction of 72.4 percent in the discharge of total nitrogen. For total phosphorus, the concentration will be reduced from 3.47 mg/L to .75 mg/L, and the total amount of phosphorus loading will be reduced from 14.4 to 5.3 pounds per day, representing a total net reduction of 63.3 percent in the discharge of total phosphorus.50/ Weaver addressed the effects of these projected nutrient discharge concentrations on the surface waters in WBIDs 8074 and 8079, which comprise the portions of the Lower Keys Region and Back Bay Region closest to the KWRU site. He opined that, because these regions are currently meeting the applicable NNCs for nitrogen and phosphorus, and because KWRU's implementation of AWT will result in substantial reduction of total nitrogen and phosphorus loading, the NNCs will continue to be met in these regions——even in a "worst-case" scenario that assumes all of the treated effluent from the Expanded Wastewater Facility is disposed of through the injection wells and reaches the surface. The persuasive evidence shows that the Project will not cause or contribute to violations of the applicable numeric nutrient criteria. Thus, Petitioners failed to show that the Project will cause or contribute to violation of the applicable numeric nutrient criteria in rule 62-302.532(1)(g)1. and 3. Surface Water "Free-From" Standards Petitioners allege that the effluent contains iron and copper above detection limits, as well as personal care products and pharmaceuticals, and that these constituents violate rules 62-302.500(1)(a)5. and 62-302.530(61). Rule 62- 302.500(1)(a)5. requires all surface waters of the state to be free from domestic, industrial, agricultural, or other man- induced non-thermal components of discharges which, alone or in combination with other components of discharges (whether thermal or non-thermal), are present in concentrations which are carcinogenic, mutagenic, or teratogenic to human beings or to significant, locally occurring wildlife or aquatic species, unless specific standards for such components are established by rule. Rule 62-302.530(61) effectively requires surface waters to be free from substances in concentrations which injure, are chronically toxic to, or produce adverse physiological or behavioral response in humans, animals, or plants. These rules collectively comprise the "free-from" standards for surface waters. Petitioners presented no evidence to substantiate the allegation that the effluent from the Expanded Wastewater Facility will contain pharmaceuticals or personal care products. However, even assuming these constituents were present in the effluent, Petitioners did not present evidence showing that they are carcinogenic; mutagenic; or teratogenic to human beings or to significant, locally occurring wildlife or aquatic species; or that they are injurious or chronically toxic to, or produce adverse physiological or behavioral response, in humans, animals, or plants. Petitioners did not present evidence showing that the effluent contains copper and iron in quantities that violate any applicable surface water quality standards, including the surface water "free-from" standards. Paul testified, based on sampling he conducted at domestic wastewater outfalls discharging directly to surface waters, that effluent treated to AWT standards often contains pathogenic bacteria and viruses that constitute threats to human health. On this basis, he opined that even though the effluent from the Expanded Wastewater Facility is treated to AWT, it may contain pathogenic constituents that are harmful to human health. However, as previously discussed, the evidence shows that the effluent discharged through KWRU's injection wells will be substantially diluted by groundwater, and also by surface waters to the extent it reaches surface waters at some unknown location. Accordingly, the results of Paul's pathogen studies cannot be extrapolated to conclude that KWRU's effluent also will contain pathogenic bacteria and viruses in such amounts as to constitute a threat to human health. Petitioners failed to show that the effluent disposed of in the injection wells will cause or contribute to violations of the surface water quality standards in rules 62- 302.500(1)(a)5. and 62-302.530(61). Dilution to Meet Surface Water Quality Standards Petitioners allege that KWRU is relying on dilution of the effluent in order to meet surface water quality standards without having been permitted for a mixing zone, in violation of rule 62-302.500(1)(c).51/ This contention lacks merit. As discussed in detail above, the credible, persuasive evidence establishes that the effluent discharged through the injection wells will not violate water quality standards for and parameters, including for nutrients, and will not cause or contribute to the violation of water quality standards. The credible, persuasive evidence establishes that once injected, the effluent will horizontally migrate a considerable distance before it may migrate vertically to reach surface waters. The parties generally agree that ground water and surface waters are "connected" in the Florida Keys. To that point, although it appears likely that at some point the effluent will reach surface water, the evidence does not establish that is an absolute certainty. Nonetheless, even assuming the effluent would reach surface waters at some unknown location and time, the persuasive evidence shows that it would be so substantially diluted by the ground water that it would neither cause nor contribute to violations of surface water quality standards. Further, the persuasive evidence, consisting of Weaver's "worst case" analysis of nutrient loading from the effluent discharge, which assumed no dilution by ground water, establishes that even if the effluent——which will be treated to AWT standards——were discharged directly into surface waters, it would meet the applicable nutrient criteria. Finally, Petitioners' claim assumes that the effluent will be discharged into surface waters. However, as discussed above and in greater detail below, to the extent the effluent ultimately may be discharged to surface waters, such discharge would be indirect, so would not be subject to statutory and rule provisions requiring establishment of a mixing zone. For these reasons, Petitioners failed to prove that KWRU violated any applicable law or rule by not requesting and obtaining a mixing zone for the discharge of the effluent through the injection wells. Class V Injection Wells in Monroe County Petitioners also allege that issuance of the Permit at Issue violates rule 62-528.630(7), which requires all Class V Group 3 domestic wastewater injection wells in Monroe County to provide reasonable assurance that operation of the well will not cause or contribute to a violation of surface waters standards as defined in chapter 62-302. As discussed above, the credible, persuasive evidence establishes that the operation of the wells as authorized under the Permit at Issue will not cause or contribute to violations of surface water quality standards codified in chapter 62-302. Accordingly, Petitioners failed to prove that the Permit at Issue should be denied on the basis that it violates rule 62-528.630(7). Antidegradation Petitioners contend that the Permit at Issue must be denied because KWRU failed to provide reasonable assurance that the injection of effluent will not violate the antidegradation requirements applicable to surface waters codified at rules 62- 4.242, 62-302.300, 62-302.530(47)(a), and 62-302.700(1). This contention lacks merit. As more fully discussed below, the antidegradation requirements in these rules apply only to a direct discharge to surface waters, which is not present in this case. Here, the evidence clearly establishes that the injection wells do not directly discharge effluent into surface waters. It is undisputed that the effluent will be injected from the wells into Class III ground water, where it will migrate through the subsurface strata. Although it is likely that, due to a "connection" between ground water and surface waters, the effluent ultimately will reach surface waters at some unknown location or locations at some unknown time, this constitutes an indirect discharge, which is specifically excluded from the term "discharge of a pollutant." Fla. Admin. Code R. 62-620.200(13). However, even if the antidegradation rules did apply to the discharge of the effluent through the injection wells, Petitioners failed to prove that the discharge would degrade surface waters. As discussed above, the credible, persuasive evidence establishes that the surface waters in the Florida Keys, including those in and around Stock Island and Key West, currently meet the narrative and/or nutrient criteria, as applicable, and that effluent discharged through the injection wells will be treated to AWT standards, substantially reducing the facility's total nutrient loading below current levels. Thus, the credible, persuasive evidence established that, even in a "worst-case" scenario, which assumes no dilution of the effluent by ground or surface waters, the effluent still would not cause or contribute to a violation of the narrative or numeric nutrient criteria. As discussed above, the credible, persuasive evidence showed that, in fact, the effluent will be very substantially diluted by the ground water into which it is injected, and will be further diluted if and when it ultimately reaches surface waters. For these reasons, Petitioners failed to prove that KWRU did not provide reasonable assurance that the disposal of the effluent through the injection wells would not degrade surface waters, in violation of rules 62-4.242, 62-302.300, 62- 302.530(47)(a), and 62-302.700(1). Alleged Violation of Ground Water Standards Petitioners allege that KWRU did not provide reasonable assurance that the injection wells would not violate applicable ground water standards. Petitioners further allege that there is an underground drinking water source under Stock Island. In that case, more stringent ground water quality and injection well rule standards would apply to operation of the injection wells. Petitioners did not present any credible, persuasive evidence to support these allegations. The persuasive evidence establishes that although there is a fresh water lens under Stock Island, it is not classified as an underground source of drinking water52/ due to its substantial variability in horizontal and vertical extent, which renders the salinity levels highly variable. Thus, the ground water at Stock Island is classified as Class G-III ground water which is non-potable ground water having a total dissolved solids content of 10,000 mg/L or greater, or having a total dissolved solids content of 3,000 to 10,000 mg/L and having been determined to have no reasonable potential as a future source of drinking water or designated by rule as an exempted aquifer. Only the minimum criteria for ground water, known as the "free-from" standards, apply to Class G-III ground water. Fla. Admin. Code R. 62-520.430(1). These criteria require that at all times and in all places, ground water be free from discharge components in concentrations that are carcinogenic, teratogenic, mutagenic, or toxic to humans; acutely toxic within surface waters affected by ground water; pose a serious danger to the public health, safety, or welfare; create or constitute a nuisance; or impair the reasonable and beneficial use of adjacent waters. Fla. Admin. Code R. 62-520.400. There is no evidentiary basis on which to infer that the effluent from Expanded Wastewater Facility that is disposed through the injection wells will violate the free-from standards KWRU's many years of effluent monitoring at the Existing Wastewater Facility show that the effluent does not violate these standards. Further, David Rhodes, a Florida-licensed P.G. employed by DEP, credibly testified that a violation of the free- from standards necessarily would entail the presence of toxic materials in KWRU's effluent and that there would be immediate and dramatic effects on the flora and fauna at the golf course, where reclaimed water is reused for irrigation. Since such effects never have occurred, it is reasonable to infer that the effluent from the Expanded Wastewater Facility will not violate the free-from standards.53/ Additionally, as previously addressed, the credible, persuasive evidence demonstrates that no surface water quality violations will result from installation and operation of the injection wells as part of the Expanded Wastewater Facility. Accordingly, the reasonable and beneficial use of adjacent waters will not be impaired due as a result of the injection wells. Petitioners also claim that due to inadequate treatment by the Expanded Wastewater Facility, the effluent disposed in the injection wells will contain unacceptably high levels of bacteria and viruses. The persuasive evidence establishes that KWRU provides high-level disinfection prior to injecting the effluent or sending the reclaimed water for reuse at the golf course. Historical monitoring data shows that KWRU's effluent complies with applicable microbial standards, and unrebutted evidence consisting of quality-related beach closure data for the Florida Keys, gathered as part of the Department of Health's Healthy Beaches monitoring program, indicates that no beach closings in the Florida Keys ever have been attributed to KWRU's Existing Wastewater Facility. Petitioners did not prove that KWRU failed to provide reasonable assurance that operation of the injection wells authorized as part of the Project will not result in violations of applicable ground water standards. To the contrary, KWRU provided reasonable assurance that the effluent from the Expanded Wastewater Facility disposed in the injection wells authorized as part of the Project will not violate any applicable ground water standards. Alleged Water Quality Violations Due to Reuse System Petitioners allege that KWRU did not provide reasonable assurance that the storage of up to 1 MGD of reclaimed water in the reuse system storage ponds on the Key West Golf Club golf course will not cause or contribute to a violation of surface water quality standards and ground water standards. Specifically, Petitioners posit that, because the ponds are unlined, reclaimed water from the Expanded Wastewater Facility will leach from the ponds into the ground water and reach surface waters, violating surface water quality standards and ground water standards and negatively impacting human health through high levels of microbial pathogens, pharmaceuticals, and personal care products. Petitioners further allege that discharge of reclaimed water from the ponds into the ground water could mobilize constituents of concern from the Key West Landfill and a closed waste-to-energy facility, both of which are near the golf course, ultimately resulting in surface water quality standards and ground water violations. In support of these contentions, Petitioners presented the testimony of Scott Zednek, who testified that the reclaimed water, which is fresher than the surrounding ground water, may leach from the ponds into the ground water, and thereafter potentially may reach surface waters. According to Zednek, this leaching could occur because the ponds are unlined. Additionally, Zednek opined that, because there is a closed landfill near the golf course, the reclaimed water leaching from the reuse system ponds could mobilize and spread contaminants from the landfill. The persuasive evidence demonstrates that storage of the reclaimed water in the reuse system ponds will not result in violations of ground water standards or surface water quality standards. Although the golf course ponds are unlined in the sense that a high-density polyethylene or impermeable clay liner has not been installed on the bottom and sides of the ponds, over the years, marl has formed on the bottom and sides of the ponds, creating an aquitard that substantially confines the reclaimed water to the ponds, rather than allowing it to readily leach into the ground water. Further, the reclaimed water generally is less saline than the ground water underlying the course, so tends to "float" on top of, rather than readily mixing with, the denser, more saline ground water. Additionally, the evidence shows that years of historical ground water monitoring data obtained through monitoring wells on the golf course near the reuse system ponds showed no ground water standards violations as a result of storing reclaimed water from KWRU in the ponds.54/ Because the amount of reclaimed water being sent to the reuse storage ponds is not being changed by the Project, and the nutrient levels in the reclaimed water are being through AWT, there is no factual basis from which to infer that storage of the reclaimed water in the pond will result in violations of ground water standards or surface water quality standards. The persuasive evidence also does not support Zednek's view that reclaimed water leaching into the ground water from the storage ponds will mobilize pollutants under the nearby landfill. As discussed above, the persuasive evidence establishes that, due to the aquitard, there will be very little leaching of reclaimed water into the ground water, and even if such leaching did occur, there would be very little mixing of the reclaimed water with the more saline ground water. As such, there is no demonstrated factual basis on which to infer that reclaimed water will flow under, and mobilize and spread pollutants from, the landfill. Further, the evidence establishes that the predominant ground water flow direction under Stock Island is to the south- southeast. Since the landfill is located north of the reuse system ponds, any reclaimed water that did enter ground water would flow south-southeast, away from the landfill. Zednek also opined that if the storage ponds overflowed, the reclaimed water could run off into surface waters, resulting in surface water quality violations. However, the evidence establishes that KWRU will only send as much reclaimed water to the reuse storage ponds as the Key West Golf Club requests, so any assertion that the ponds will overflow is speculative. Further, even if the ponds were to overflow, Petitioners did not show that the reclaimed water would flow into surface waters, or that it would violate surface water quality standards if it were to flow into surface waters. Petitioners did not prove that KWRU failed to provide reasonable assurance that the storage of reclaimed water in the reuse system storage ponds at the Key West Golf Club will not violate any ground water standards. Stated another way, KWRU provided reasonable assurance that the storage of reclaimed water in the reuse system ponds at the Key West Golf Club golf course will not cause or contribute to violations of ground water standards or surface water quality standards. Applicability of AWT to Existing Wastewater Facility Commencing January 1, 2016, the two new treatment trains authorized by the Permit at Issue must meet the AWT standards. These treatment trains are authorized to treat wastewater to specified secondary standards through December 31, 2015. Petitioners assert that the Permit at Issue must be denied because the two new treatment trains should be required to meet AWT standards immediately upon operation, and that allowing the new treatment trains to meet secondary standards through December 31, 2015, violates section 403.806(10) and rule 62- 620.620(4). Sections 403.086(10)(c) and (d) expressly impose the AWT standards on all new or expanded domestic wastewater discharges after December 31, 2015. Accordingly, the Permit at Issue is completely consistent with the statute. Further, the Permit at Issue does not violate rule 62- 620.602(4). That rule requires a wastewater facility permit applicant to make certain specified demonstrations when a permit is renewed, revised, or reissued having a less stringent effluent limitation than contained in a previous permit. Although the Existing Permit states that the Existing Wastewater Facility has been modified to meet the AWT standards, it further states: "[t]he extended aeration process will be switched to the AWT nutrient removal system prior to January 1, 2016." The clear import of this statement is that the AWT standards are not required to be met until January 1, 2016, consistent with section 403.806(10). Because the Permit at Issue also requires the new treatment trains to meet the AWT standards commencing on January 1, 2016, the Permit at Issue does not impose a less stringent effluent limitation than that imposed by the Existing Permit; accordingly, KWRU is not required to make the so-called "anti-backsliding" demonstrations set forth in rule 62- 620.620(4). Furthermore, it is undisputed that the new treatment trains will not be constructed and operational before January 1, 2016; thus, as a practical matter, the new treatment trains must meet the AWT standards immediately upon going into operation. Thus, Petitioners have not shown that the Permit at Issue should be denied on the basis that it violates section 403.806(10) and rule 62-620.620(4). Petitioners' Standing As noted above, Petitioner Halloran, resides in Key West, Florida. His residence fronts on the water and he owns a boat. Halloran and his family use and enjoy the waters around Key West for swimming, fishing, kayaking, and other in-water recreational uses, eat local-caught seafood, and engage in nature photography. Halloran also owns rental properties that front on the water, and he owns and rents out dock space for houseboat mooring. He is a member of Last Stand. Halloran has challenged the Permit at Issue because he is concerned that the increased discharge of effluent from the Project down the injection wells will degrade the waters around Key West where he and his family engage in in-water recreational uses. He also is concerned that the increased effluent discharge, particularly nutrients, will harm the seagrasses, coral reefs, and the benthic communities in the waters around Key West. Halloran read the initial petition prepared and filed in this proceeding, and he skimmed the Amended Petition specifically to determine the changes from the initial Petition.55/ He acknowledges that he does not completely recall the entire contents of the initial petition or the Amended Petition. Petitioner Last Stand is a not-for-profit corporation incorporated under Florida law. Naja Girard D'Albissin, a member of the Board of Directors of Last Stand, appeared on behalf of Last Stand. D'Albissin testified that Last Stand currently has approximately 105 members. Last Stand's mission is to promote, preserve, and protect the quality of life in Key West and the Florida Keys, with particular emphasis on protecting the natural environment. Last Stand historically has engaged in environmental advocacy directed toward governmental entities and engaged in litigation opposing activities that its members believe would harm the natural environment. In July 2014, Last Stand's Board of Directors voted to challenge the Permit at Issue. Respondent DEP stipulated that 52 members of Last Stand spend time or reside in Monroe County, 50 members enjoy the waters and natural environment of the Florida Keys, and 50 members believe that their use and enjoyment of the natural environment and economic interests in Monroe County will be adversely affected by the Project. Last Stand tendered, for admission into evidence, affidavits of some of its members attesting to the substantial interests they contend will be injured by the Project. However, Last Stand had refused to allow Respondents to engage in discovery regarding these members' alleged substantial interests; accordingly, the undersigned did not allow these members to testify at the final hearing.56/ The affidavits were excluded from admission into evidence as unsupported hearsay. See § 120.57(1)(c), Fla. Stat. Entitlement to Permit at Issue KWRU met its burden under section 120.569(2)(p) to present a prima facie case demonstrating entitlement to the Permit at Issue by entering into evidence the applications and supporting materials for the Permit at Issue for the Project. Additionally, KWRU presented persuasive, competent, and substantial evidence beyond that necessary to meet its burden under section 120.569(2)(p) to demonstrate its entitlement to the Permit at Issue. Petitioners did not meet their burden of persuasion under section 120.569(2)(p) in this proceeding to demonstrate that the Project does not meet all applicable statutory and rule requirements. Furthermore, on rebuttal, KWRU and DEP thoroughly addressed and rebutted the grounds that Petitioners allege justify denial of the Permit at Issue. The persuasive evidence demonstrates that the Project meets all applicable statutory and rule requirements. Accordingly, KWRU is entitled to issuance of the Permit at Issue.

Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Department of Environmental Protection enter a final order approving the issuance of Domestic Wastewater Facility Permit FLA014951-012-DWIP and UIC Permits 18490-020 and 18490-021. DONE AND ENTERED this 15th day of January, 2016, in Tallahassee, Leon County, Florida. S CATHY M. SELLERS 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 15th day of January, 2016.

CFR (2) 40 CFR 122 40 CFR 122.2 Florida Laws (12) 1.0411.242120.52120.56120.569120.57120.68380.0552403.061403.067403.086520.31 Florida Administrative Code (5) 62-302.53062-528.63062-600.20062-620.20062-620.320
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CHARLES AND KIMBERLY JACOBS AND SOLAR SPORTSYSTEMS, INC. vs FAR NIENTE II, LLC, POLO FIELD ONE, LLC, AND SOUTH FLORIDA WATER MANAGEMENT DISTRICT, 12-001056 (2012)
Division of Administrative Hearings, Florida Filed:West Palm Beach, Florida Mar. 20, 2012 Number: 12-001056 Latest Update: May 22, 2013

The Issue The issue to be determined is whether the applicants, Far Niente Stables II, LLC; Polo Field One, LLC; Stadium North, LLC; and Stadium South, LLC, are entitled to issuance of a permit by the South Florida Water Management District (SFWMD or District) for the modification of a surface-water management system to serve the 24.1-acre World Dressage Complex in Wellington, Florida.

Findings Of Fact The Parties Petitioners Charles Jacobs and Kimberly Jacobs are the owners of a residence at 2730 Polo Island Drive, Unit A-104, Wellington, Florida. The residence is used by the Jacobs on an annual basis, generally between October and Easter, which corresponds to the equestrian show season in Florida. Petitioners maintain their permanent address in Massachusetts. The District is a public corporation, existing by virtue of chapter 25270, Laws of Florida 1949. The District is responsible for administering chapter 373, Florida Statutes, and title 40E, Florida Administrative Code, within its geographic boundaries. The District’s statutory duties include the regulation and management of water resources, including water quality and water supply, and the issuance of environmental resource permits. The Applicants, Far Niente Stables II, LLC; Polo Field One, LLC; Stadium North, LLC; and Stadium South, LLC, are Florida limited-liability companies with business operations in Wellington, Florida. The Applicants are the owners of four parcels of property, parts of which comprise the complete 24.1- acre proposed Complex, and upon which the surface-water management facilities that are the subject of the Permit are to be constructed. Contiguous holdings of the four Applicants in the area consist of approximately 35 additional acres, primarily to the north and west of the Complex. Acme Improvement District The Acme Improvement District was created in the 1950s as a special drainage district. At the time of its creation, the Acme Improvement District encompassed 18,200 acres of land. As a result of additions over the years, the Acme Improvement District currently consists of approximately 20,000 acres of land that constitutes the Village of Wellington, and includes the Complex property. On March 16, 1978, the District issued a Surface Water Management Permit, No. 50-00548-S, for the Acme Improvement District (1978 Acme Permit) that authorized the construction and operation of a surface-water management system, and established design guidelines for subsequent work as development occurred in the Acme Improvement District. The total area covered by the 1978 Acme Permit was divided into basins, with the dividing line being, generally, Pierson Road. Basin A was designed so that its interconnected canals and drainage features would discharge to the north into the C-51 Canal, while Basin B was designed so that its interconnected canals and drainage features would discharge to the south into the C-40 Borrow Canal. Water management activities taking place within the boundaries of the Acme Improvement District are done through modifications to the 1978 Acme Permit. Over the years, there have been literally hundreds of modifications to that permit. The Property The Complex property is in Basin A of the Acme Improvement District, as is the property owned by Petitioners. Prior to January 1978, the property that is proposed for the Complex consisted of farm fields. At some time between January, 1978 and December 18, 1979, a very narrow body of water was dredged from abandoned farm fields to create what has been referred to in the course of this proceeding as “Moose Lake.” During that same period, Polo Island was created, and property to the east and west of Polo Island was filled and graded to create polo fields. Polo Island is surrounded by Moose Lake. When it was created, Polo Island was filled to a higher elevation than the adjacent polo fields to give the residents a view of the polo matches. Petitioners’ residence has a finished floor elevation of 18.38 feet NGVD, which is more than three-quarters of a foot above the 100-year flood elevation of 17.5 feet NGVD established for Basin A. The Complex and Petitioner’s residence both front on Moose Lake. There are no physical barriers that separate that part of the Moose Lake fronting Petitioners’ residence from that part of Moose Lake into which the Complex’s surface-water management system is designed to discharge. Moose Lake discharges into canals that are part of the C-51 Basin drainage system. Discharges occur through an outfall at the south end of Moose Lake that directs water into the C-23 canal, and through an outfall at the east end of Moose Lake that directs water into the C-6 canal. There are no wetlands or surface water bodies located on the Complex property. 2005-2007 Basin Study and 2007 Acme Permit Material changes in the Acme Drainage District since 1978 affected the assumptions upon which the 1978 ACME Permit was issued. The material changes that occurred over the years formed the rationale for a series of detailed basin studies performed from 2005 through 2007. The basin studies, undertaken by the District and the Village of Wellington, analyzed and modeled the areas encompassed by the 1978 Acme Permit in light of existing improvements within the Acme Improvement District. The changes to Basin A and Basin B land uses identified by the basin studies became the new baseline conditions upon which the District and the Village of Wellington established criteria for developing and redeveloping property in the Wellington area, and resulted in the development of updated information and assumptions to be used in the ERP program. On November 15, 2007, as a result of the basin studies, the District accepted the new criteria and issued a modification of the standards established by the 1978 Acme Permit (2007 Acme Permit). For purposes relevant to this proceeding, the 2007 Acme Permit approved the implementation of the new Permit Criteria and Best Management Practices Manual for Works in the Village of Wellington.1/ The language of the 2007 Acme Permit is somewhat ambiguous, and portions could be read in isolation to apply only to land in Basin B of the Acme Improvement District. Mr. Waterhouse testified that the language of the permit tended to focus on Basin B because it contained significant tracts of undeveloped property, the land in Basin A having been essentially built-out. However, he stated that it was the District’s intent that the Permit Criteria and Best Management Practices Manual for Works in the Village of Wellington adopted by the 2007 Acme Permit was to apply to all development and redevelopment in the Acme Improvement District, and that the District had applied the permit in that manner since its issuance. Mr. Waterhouse’s testimony was credible, reflects the District’s intent and application of the permit, and is accepted. The Proposed Complex The Complex is proposed for construction on the two polo fields to the west of Polo Island, and properties immediately adjacent and contiguous thereto.2/ The Complex is designed to consist of a large covered arena; several open-air equestrian arenas; four 96-stall stables, with associated covered manure bins and covered horse washing facilities, located between the stables; an event tent; a raised concrete vendor deck for spectators, exhibitors, and vendors that encircles three or four of the rings; and various paved access roads, parking areas, and support structures. Of the 96 stalls per stable, twenty percent would reasonably be used for storing tack, feed, and similar items. The surface-water management system that is the subject of the application consists of inlets and catch basins, underground drainage structures, dry detention areas, swales for conveying overland flows, and exfiltration trenches for treatment of water prior to its discharge at three outfall points to Moose Lake. The horse-washing facilities are designed to tie into the Village of Wellington’s sanitary sewer system, by-passing the surface water management system. The Permit Application On May 18, 2011, two of the Applicants, Far Niente Stables II, LLC, and Polo Field One, LLC, applied for a modification to the 1978 Acme Improvement District permit to construct a surface-water management system to serve the proposed Complex. At the time of the initial application, the proposed Complex encompassed 20 acres. There were no permitted surface water management facilities within its boundaries. The Complex application included, along with structural elements, the implementation of Best Management Practices (BMPs) for handling manure, horse-wash water, and other equestrian waste on the property. Properties adjacent to the Complex, and under common ownership of one or more of the Applicants, have been routinely used for equestrian events, including temporary support activities for events on the Complex property. For example, properties to the north of the Complex owned by Far Niente Stables II, LLC, and Polo Field One, LLC, have been used for show-jumping events, derby events, and grand prix competitions, as well as parking and warm-up areas for derby events and for dressage events at the Complex. Except for an earthen mound associated with the derby and grand prix field north of the Complex, there has been no development on those adjacent properties, and no requirement for a stormwater management system to serve those properties. Thus, the adjacent properties are not encompassed by the Application. Permit Issuance On November 22, 2011, Permit No. 50-00548-S-203 was issued by the District to Far Niente Stables II, LLC. Polo Field One, LLC, though an applicant, was not identified as a permittee. On January 13, 2012, the District issued a “Correction to Permit No. 50-00548-S-203.” The only change to the Permit issued on November 22, 2011, was the addition of Polo Field One, LLC, as a permittee. On January 25, 2012, the Applicants submitted a request for a letter modification of the Permit to authorize construction of a 1,190-linear foot landscape berm along the eastern property boundary. On February 16, 2012, the District acknowledged the application for the berm modification, and requested additional information regarding an access road and cul-de-sac on the west side of the Complex that extended into property owned by others. On that same date, the Applicants provided additional information, including evidence of ownership, that added Stadium North, LLC and Stadium South, LLC, as permittees. On March 26, 2012, the District issued the proposed modification to Permit No. 50-00548-S-203. On November 15, 2012, the Applicants’ engineer prepared a revised set of plans that added 2.85 acres of property to the Complex. The property, referred to as Basin 5, provided an additional dry detention stormwater storage area. On or shortly after December 3, 2012, the Applicants submitted a final Addendum to Surface Water Management Calculations that accounted for the addition of Basin 5 and other changes to the Permit application that increased the size of the Complex from 20 acres to 24.1 acres. On December 18, 2012, the Applicants submitted final revisions to the BMPs in an Updated BMP Plan. On January 7, 2013, the District issued the final proposed modification to the permit. The modification consisted of the addition of Basin 5, the deletion of a provision of special condition 14 that conflicted with elements of the staff report, the Updated BMP Plan, the recognition of an enforcement proceeding for unauthorized construction of the linear berm and other unauthorized works, and changes to the Permit to conform with additional information submitted by the Applicants. The final permitted surface-water management system consists of inlets and catch basins, underground drainage structures, a 0.64-acre dry detention area, swales for conveying overland flows, and 959-linear feet of exfiltration trench. For purposes of this proceeding, the “Permit” that constitutes the proposed agency action consists of the initial November 22, 2011, Permit; the January 13, 2012, Correction; the March 26, 2012, letter modification; and the January 7, 2013 modification. Post-Permit Activities at the Complex Work began on the Complex on or about November 28, 2011. Work continued until stopped on April 18, 2012, pursuant to a District issued Consent Order and Cease and Desist. As of the date of the final hearing, the majority of the work had been completed. In late August, 2012, the Wellington area was affected by rains associated with Tropical Storm Isaac that exceeded the rainfall totals of a 100-year storm event. Water ponded in places in the Polo Island subdivision. That ponded water was the result of water falling directly on Polo Island, and may have been exacerbated by blockages of Polo Island drainage structures designed to discharge water from Polo Island to Moose Lake. No residences were flooded as a result of the Tropical Storm Isaac rain event. The only flooding issue related to water elevations in Moose Lake was water overflowing the entrance road, which is at a lower elevation. The road remained passable. Road flooding is generally contemplated in the design of stormwater management systems and does not suggest a failure of the applicable system. Permitting Standards Standards applicable to the Permit are contained in Florida Administrative Code Rule 40E-4.301(1)(a)-(k), and in the District’s Basis of Review for Environmental Resource Permit Applications (BOR), which has been adopted by reference in rule 40E-4.091(1)(a). The parties stipulated that the standards in rules 40E-4.301(1)(d),(g) and (h) are not at issue in this proceeding. Permitting Standards - Water Quantity Those provisions of rule 40E-4.301 that remain at issue in this proceeding, and that pertain to water quantity, are as follows: In order to obtain a standard general, individual, or conceptual approval permit under this chapter . . . an applicant must provide reasonable assurance that the construction, alteration, operation, maintenance, removal or abandonment of a surface water management system: 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. In addition to the preceding rules, section 6.6 of the BOR, entitled “Flood Plain Encroachment,” provides that “[n]o net encroachment into the floodplain, between the average wet season water table and that encompassed by the 100-year event, which will adversely affect the existing rights of others, will be allowed.” Section 6.7 of the BOR, entitled “Historic Basin Storage,” provides that “[p]rovision must be made to replace or otherwise mitigate the loss of historic basin storage provided by the project site.” The purpose of a pre-development versus post- development analysis is to ensure that, after development of a parcel of property, the property is capable of holding a volume of stormwater on-site that is the same or greater than that held in its pre-development condition. On-site storage includes surface storage and soil storage. Surface Storage Surface storage is calculated by determining the quantity of water stored on the surface of the site. Mr. Hall found no material errors in the Applicants’ calculations regarding surface storage. His concern was that the permitted surface storage, including the dry detention area added to the plans in December 2012, would not provide compensating water storage to account for the deficiencies he found in the soil storage calculations discussed herein. Based on the foregoing, the Applicants’ surface storage calculations are found to accurately assess the volume of stormwater that can be stored on the property without discharge to Moose Lake. Soil Storage Soil storage is water that is held between soil particles. Soil storage calculations take into consideration the soil type(s) and site-specific soil characteristics, including compaction. Soils on the Complex property consist of depressional soils. Such soils are less capable of storage than are sandier coastal soils. When compacted, the storage capacity of depressional soils is further reduced. The Applicants’ calculations indicated post- development storage on the Complex property to be 25.04 acre/feet. Mr. Hall’s post-development storage calculation of 25.03 acre/feet was substantively identical.3/ Thus, the evidence demonstrates the accuracy of Applicants’ post- development stormwater storage calculations. The Applicants’ calculations showed pre-development combined surface and soil storage capacity on the Property of 24.84 acre/feet. Mr. Hall calculated pre-development combined surface and soil storage, based upon presumed property conditions existing on March 16, 1978, of 35.12 acre/feet. Based on the foregoing, Mr. Hall concluded that the post-development storage capacity of the Complex had a deficit of 10.09 acre/feet of water as compared to the pre-development storage capacity of the Property, which he attributed to a deficiency in soil storage. The gist of Mr. Hall’s disagreement centered on the Applicants’ failure to consider the Complex’s pre-development condition as being farm fields, as they were at the time of issuance of the 1978 Acme Permit, and on the Applicants’ application of the 25-percent compaction rate for soils on the former polo fields. As applied to this case, the pre-development condition of the Complex as polo fields was a reasonable assumption for calculating soil storage, rather than the farm fields that existed in January 1978, and is consistent with the existing land uses identified in the 2005-2007 basin studies and 2007 Acme Permit. Given the use of the Complex property as polo fields, with the attendant filling, grading, rolling, mowing, horse traffic, parking, and other activities that occurred on the property over the years, the conclusion that the soils on the polo fields were compacted, and the application of the 25- percent compaction rate, was a reasonable assumption for calculating soil storage. Applying the Applicants’ assumptions regarding existing land uses for the Complex property, the greater weight of the evidence demonstrates that the proposed surface water management system will provide a total of 25.04-acre feet of combined soil and surface storage compared to pre-development soil and surface storage of 24.84-acre feet. Thus, the proposed Project will result in an increase of soil and surface storage over pre-development conditions, and will not cause or contribute to flooding or other issues related to water quantity.4/ Based on the foregoing, the Applicants have provided reasonable assurances that the proposed surface-water management system will meet standards regarding water quantity established in rule 40E-4.301(1)(a), (b), and (c), and sections 6.6 and 6.7 of the BOR. Permitting Standards - Water Quality Those provisions of rule 40E-4.301 that remain at issue in this proceeding, and that pertain to water quality, are as follows: In order to obtain a standard general, individual, or conceptual approval permit under this chapter . . . an applicant must provide reasonable assurance that the construction, alteration, operation, maintenance, removal or abandonment of a surface water management system: * * * Will not adversely affect the quality of receiving waters such that the water quality standards . . . will be violated; Will not cause adverse secondary impacts to the water resources. Section 373.4142, entitled “[w]ater quality within stormwater treatment systems,” provides, in pertinent part, that: State surface water quality standards applicable to waters of the state . . . shall not apply within a stormwater management system which is designed, constructed, operated, and maintained for stormwater treatment Such inapplicability of state water quality standards shall be limited to that part of the stormwater management system located upstream of a manmade water control structure permitted, or approved under a noticed exemption, to retain or detain stormwater runoff in order to provide treatment of the stormwater . . . . Moose Lake is a component of a stormwater-management system that is located upstream of a manmade water control structure. The Permit application did not include a water quality monitoring plan, nor did the Permit require the Applicants to report on the water quality of Moose Lake. During October and November, 2012, Petitioners performed water quality sampling in Moose Lake in accordance with procedures that were sufficient to demonstrate the accuracy of the results. The sampling showed phosphorus levels in Moose Lake of greater than 50 parts per billion (ppb).5/ That figure, though not a numeric standard applicable to surface waters, was determined to be significant by Petitioners because phosphorus may not exceed 50 ppb at the point at which the C-51 Canal discharges from the Acme Improvement District into the Everglades system. Notwithstanding the levels of phosphorus in Moose Lake, Mr. Swakon admitted that “the calculations that are in the application for water quality treatment are, in fact, met. They’ve satisfied the criteria that are in the book.” In response to the question of whether “[t]he water quality requirements in the Basis of Review . . . the half inch or one inch of runoff, the dry versus wet detention . . . complied with those water quality requirements,” he further testified “[i]t did.” Mr. Swakon expressed his belief that, despite Applicants’ compliance with the standards established for water quality treatment, a stricter standard should apply because the pollutant-loading potential of the Complex, particularly phosphorus and nitrogen from animal waste, is significantly different than a standard project, e.g., a parking lot. No authority for requiring such additional non-rule standards was provided. The evidence demonstrates that the Applicants provided reasonable assurances that all applicable stormwater management system standards that pertain to water treatment and water quality were met. Permitting Standards - Design Features and BMPs Provisions of rule 40E-4.301 that remain at issue in this proceeding, and that constitute more general concerns regarding the design of the Complex, are as follows: In order to obtain a standard general, individual, or conceptual approval permit under this chapter . . . an applicant must provide reasonable assurance that the construction, alteration, operation, maintenance, removal or abandonment of a surface water management system: * * * Will be capable, based on generally accepted engineering and scientific principles, of being performed and of functioning as proposed. Petitioners alleged that certain deficiencies in the Complex design and BMPs compromise the ability of the stormwater management system to be operated and function as proposed. Design Features Petitioners expressed concern that the manure bin, though roofed, had walls that did not extend to the roofline, thus allowing rain to enter. Photographs received in evidence suggest that the walls extend to a height of approximately six feet, with an opening of approximately two feet to the roof line. The plan detail sheet shows a roof overhang, though it was not scaled. Regardless, the slab is graded to the center so that it will collect any water that does enter through the openings. Based on the foregoing, the Applicants have provided reasonable assurances that the manure bins are sufficient to prevent uncontrolled releases of animal waste to the stormwater management system or Moose Lake. Petitioners suggested that the horse-washing facilities, which discharge to a sanitary sewer system rather than to the stormwater management facility, are inadequate for the number of horses expected to use the wash facilities. Petitioners opined that the inadequacy of the wash facilities would lead to washing being done outside of the facilities, and to the resulting waste and wash water entering the stormwater management system. Petitioners provided no basis for the supposition other than speculation. Mr. Stone testified that the horse-washing facilities are adequate to handle the horses boarded at the stables and those horses that would reasonably be expected to use the facility during events. His testimony in that regard was credible and is accepted. Based on the foregoing, the Applicants have provided reasonable assurances that the horse-washing facilities are adequate to prevent the release of wash water to the stormwater management system or Moose Lake. Petitioners expressed further concerns that horse washing outside of the horse-washing facilities would be facilitated due to the location of hose bibs along the exterior stable walls. However, Mr. Swakon testified that those concerns would be minimized if the hose bibs could be disabled to prevent the attachment of hoses. The December 2012 Updated BMP Plan requires such disabling, and Mr. Stone testified that the threads have been removed. Based on the foregoing, the Applicants have provided reasonable assurances that the presence of hose bibs on the exterior stable walls will not result in conditions that would allow for the release of wash water to the stormwater management system or Moose Lake. Best Management Practices The Updated BMP Plan for the Complex includes practices that are more advanced than the minimum requirements of the Village of Wellington, and more stringent than BMPs approved for other equestrian facilities in Wellington. Petitioners identified several issues related to the Updated BMP Plan that allegedly compromised the ability of the Complex to meet and maintain standards. Those issues included: the lack of a requirement that the Applicant provide the District with a copy of the contract with a Village of Wellington-approved manure hauler; the failure to require that BMP Officers be independent of the Applicants; the failure to require that the names and telephone numbers of the BMP Officers be listed in the permit; and the failure of the District to require that violations by tenants be reported to the District, rather than being maintained on-site as required. Mr. Stone testified that the BMP conditions included in the Updated BMP Plan were sufficient to assure compliance. His testimony is credited. Based on the foregoing, the Applicants have provided reasonable assurances that the terms and conditions of the Updated BMP Plan are capable of being implemented and enforced. Permitting Standards - Applicant Capabilities Provisions of rule 40E-4.301 that remain at issue in this proceeding, and that are based on the capabilities of the Applicants to implement the Permit, are as follows: In order to obtain a standard general, individual, or conceptual approval permit under this chapter . . . an applicant must provide reasonable assurance that the construction, alteration, operation, maintenance, removal or abandonment of a surface water management system: * * * Will be conducted by an entity with the sufficient financial, legal and administrative capability to ensure that the activity will be undertaken in accordance with the terms and conditions of the permit, if issued. As the owners of the Complex property, the Applicants have the legal authority to ensure that their tenants, licensees, invitees, and agents exercise their rights to the property in a manner that does not violate applicable laws, rules, and conditions. Regarding the financial capability of the Applicants to ensure the successful and compliant operation of the Complex, Mr. Stone testified that the entity that owns the Applicants, Wellington Equestrian Partners, has considerable financial resources backing the Complex venture. Furthermore, the Applicants own the property on and adjacent to the Complex which is itself valuable. As to the administrative capabilities of the Applicants to ensure that the activities on the site will comply with relevant standards, Mr. Stone testified that an experienced and financially responsible related entity, Equestrian Sport Productions, by agreement with the Applicants, is charged with organizing and operating events at the Complex, and that the Applicants’ BMP Officers have sufficient authority to monitor activities and ensure compliance with the BMPs by tenants and invitees. Mr. Stone’s testimony that the Applicants have the financial and administrative capability to ensure that events and other operations will be conducted in a manner to ensure that the stormwater management system conditions, including BMPs, will be performed was persuasive and is accepted. The fact that the Applicants are financially and administratively backed by related parent and sibling entities does not diminish the reasonable assurances provided by the Applicants that the construction, operation, and maintenance of the Complex will be undertaken in accordance with the Permit. Petitioners assert that many of the events to be held at the Complex are sanctioned by international equestrian organizations, and that their event rules and requirements -- which include restrictions on the ability to remove competition teams from the grounds -- limit the Applicants’ ability to enforce the BMPs. Thus, the Petitioners suggest that reasonable assurances cannot be provided as a result of the restrictions imposed by those sanctioning bodies. The international event rules applicable to horses and riders are not so limiting as to diminish the reasonable assurances that have been provided by the Applicants. Based on the foregoing, the Applicants have provided reasonable assurances that construction and operation of the stormwater management system will be conducted by entities with sufficient financial, legal, and administrative capability to ensure compliance with the terms and conditions of the permit. As a related matter, Petitioners assert the Applicants failed to disclose all of their contiguous land holdings, thus making it impossible for the District to calculate the actual impact of the Complex. Although the application was, for a number of items, an evolving document, the evidence demonstrates that the Applicants advised the District of their complete 59+- acre holdings, and that the Permit was based on a complete disclosure. The circumstances of the disclosure of the Applicant’s property interests in the area adjacent to the Complex was not a violation of applicable standards, and is not a basis for denial of the Complex permit. Permitting Standards - C-51 Basin Rule The final provision of rule 40E-4.301 that is at issue in this proceeding is as follows: In order to obtain a standard general, individual, or conceptual approval permit under this chapter . . . an applicant must provide reasonable assurance that the construction, alteration, operation, maintenance, removal or abandonment of a surface water management system: * * * Will comply with any applicable special basin or geographic area criteria established in Chapter 40E-41, F.A.C. Mr. Hall testified the Complex violated permitting standards partly because it failed to comply with the C-51 Basin rule, Florida Administrative Code Rule 40E-041, Part III, pertaining to on-site compensation for reductions in soil storage volume. Mr. Waterhouse testified that the C-51 Basin rule does not apply to the lands encompassed by the Acme Improvement District permits, including the Complex property. The C-51 Basin rule was promulgated in 1987, after the issuance of the original Acme Improvement District permit. The District does not apply new regulatory standards to properties that are the subject of a valid permit or its modifications. Therefore, the area encompassed by the 1978 Acme Permit, and activities permitted in that area as a modification to the 1978 Acme Permit, are not subject to the C-51 rule. The Joint Prehearing Stipulation provides that “Chapter 373, Fla. Stat., Chapter 40E-4, Fla. Admin. Code, and the Basis of Review for Environmental Resource Permit Applications within the South Florida Water Management District (July 4, 2010) are the applicable substantive provisions at issue in this proceeding.” The Stipulation did not identify chapter 40E-41 as being applicable in this proceeding. Given the testimony of Mr. Waterhouse, which correctly applies standards regarding the application of subsequently promulgated rules to existing permits, and the stipulation of the parties, the C-51 Basin rule, Florida Administrative Code Rule 40-E-041, Part III, does not apply to the permit that is the subject of this proceeding. Therefore, the stormwater management system does not violate rule 40E-4.301(1)(k). Consideration of Violations Florida Administrative Code Rule 40E-4.302(2), provides, in pertinent part, that: When determining whether the applicant has provided reasonable assurances that District permitting standards will be met, the District shall take into consideration a permit applicant’s violation of any . . . District rules adopted pursuant to Part IV, Chapter 373, F.S., relating to any other project or activity and efforts taken by the applicant to resolve these violations. . . . Petitioners have identified several violations of District rules on or adjacent to the Complex property during the course of construction, and violations of District rules associated with the Palm Beach International Equestrian Center (PBIEC), the owner of which shares common managers and officers with the Applicants, for consideration in determining whether reasonable assurances have been provided. Violations on or Adjacent to the Complex On March 22, 2012, the District performed an inspection of the Complex property. The inspection revealed that the Applicants had constructed the linear berm along the eastern side of the Property that was the subject of the January 25, 2012, application for modification of the Permit. The construction was performed before a permit modification was issued, and was therefore unauthorized. A Notice of Violation was issued to Far Niente Stables II, LLC, on March 22, 2012, that instructed Far Niente Stables II, LLC, to cease all work on the Complex. Several draft consent orders were provided to Far Niente Stables II, LLC, each of which instructed Far Niente Stables II, LLC, to cease and desist from further construction. Construction was not stopped until April 18, 2012. The matter was settled through the entry of a Consent Order on May 10, 2012 that called for payment of costs and civil penalties. The berm was authorized as part of the March 26, 2012 Complex permit modification. All compliance items were ultimately completed to the satisfaction of the District During inspections of the Complex by the parties to this proceeding, it was discovered that yard drains had been constructed between the stables and connected to the stormwater management system, and that a bathroom/utility room had been constructed at the north end of the horse-washing facility. The structures were not depicted in any plans submitted to the District, and were not authorized by the Permit. The yard drains had the potential to allow for animal waste to enter Moose Lake. The Applicants, under instruction from the District, have capped the yard drains. No other official compliance action has been taken by the District. A permit condition to ensure that the yard drains remain capped is appropriate and warranted. At some time during or before 2010, a mound of fill material was placed on the derby and grand prix field to the north of the Complex to be used as an event obstacle. Although there was a suggestion that a permit should have been obtained prior to the fill being placed, the District has taken no enforcement action regarding the earthen mound. Petitioners noted that the Complex is being operated, despite the fact that no notice of completion has been provided, and no conversion from the construction phase to the operation phase has been performed as required by General Condition Nos. 6 and 7 of the Complex permit. Such operations constitute a violation of the permit and, as such, a violation of District rules. However, the District has taken no official action to prohibit or restrict the operation of the Complex pending completion and certification of the permitted work and conversion of the permit to its operation phase. The construction of the berm, yard drains, and bathroom/utility room, and the operation of the Complex, causes concern regarding the willingness of the Applicants to work within the regulatory parameters designed to ensure protection of Florida’s resources. However, given the scope of the Complex as a whole, and given that the violations were resolved to the satisfaction of the District, the violations, though considered, do not demonstrate a lack of reasonable assurances that District permitting standards will be met. Violations related to the PBIEC At some time prior to February 13, 2008, one or more entities affiliated with Mark Bellissimo assumed control and operation of the PBIEC. When the facility was acquired, the show grounds were in poor condition, there were regulatory violations, it had no BMPs of consequence, there were no covered horse-wash racks, and the wash water was not discharged to a sanitary sewer system. After its acquisition by entities associated with Mr. Bellissimo, the PBIEC was substantially redesigned and rebuilt, and BMPs that met or exceeded the requirements of the Village of Wellington were implemented. The PBIEC currently has 12 arenas that include facilities for show jumping events, and nine horse-wash racks. The PBIEC has the capacity to handle approximately 1,700 horses. On March 14, 2008, the District issued a Notice of Violation to Far Niente Stables V, LLC, related to filling and grading of an existing stormwater management system and lake system at the PBIEC; the failure to maintain erosion and turbidity controls to prevent water quality violations in adjacent waters; the failure to maintain manure and equestrian waste BMPs; and the failure to transfer the PBIEC stormwater management permit to the current owner. On October 9, 2008, Far Niente Stables V, LLC, and the District entered into a Consent Order that resolved the violations at the PBIEC, required that improvements be made, required the implementation of advanced BMPs, and required payment of costs and civil penalties. On January 12, 2011, a notice was issued that identified deficiencies in the engineer’s construction completion certification for the stormwater management system improvements, horse-wash facility connections, and other activities on the PBIEC. Although completion of all items required by the Consent Order took longer -- in some instances significantly longer -- than the time frames set forth in the Consent Order,6/ all compliance items were ultimately completed to the satisfaction of the District. On January 7, 2011, the District issued a Notice of Violation and short-form Consent Order to Far Niente Stables, LLC, which set forth violations that related to the failure to obtain an environmental resource permit related to “Tract D and Equestrian Club Drive Realignment.” The short-form Consent Order was signed by Far Niente Stables, LLC, and the compliance items were ultimately completed to the satisfaction of the District. Based on the foregoing, the violations at the PBIEC, though considered, do not demonstrate a lack of reasonable assurances that District permitting standards will be met for the Complex Permit.

Recommendation Based on the foregoing Findings of Fact and Conclusions of Law set forth herein it is RECOMMENDED that the South Florida Water Management District enter a final order: Incorporating the June 29, 2012, Order of Standing and Timeliness; Approving the issuance of Surface Water Management System Permit No. 50-00548-S-203 to Far Niente Stables II, LLC; Polo Field One, LLC; Stadium North, LLC; and Stadium South, LLC.; and Imposing, as an additional condition, a requirement that the unpermitted yard drains constructed between the stables be permanently capped, and the area graded, to prevent the unauthorized introduction of equine waste from the area to the stormwater management system. DONE AND ENTERED this 26th day of April, 2013, in Tallahassee, Leon County, Florida. S E. GARY EARLY Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 26th day of April, 2013.

Florida Laws (4) 120.569120.57373.413373.4142
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