The Issue The issue to be determined in this case is whether All Aboard Florida – Operations, LLC (“the Applicant”); Ram Land Holdings, LLC (“RLH”); and J. Acquisitions Brevard, LLC (“JAB”), are entitled to the Environmental Resource Permit (“ERP”) issued by the St. Johns River Water Management District (“SJRWMD”) for construction and operation of certain railway facilities within the portion of the Florida East Coast Railway corridor known as Segment D08 (the “Project”).
Findings Of Fact The Parties The Petitioner is a water control district organized under chapters 189 and 298, Florida Statutes. It owns and maintains the North, Main, and South Canals in Indian River County. The Petitioner manages drainage works for approximately 55,000 acres within Indian River County situated west of the Indian River Lagoon between U.S. 1 and I-95, including portions of the City of Vero Beach. The Applicant, All Aboard Florida – Operations, LLC, is a Delaware limited liability company headquartered in Miami, Florida, formed for the principal purpose of developing and operating express passenger rail service connecting the four largest urban population centers in Southern and Central Florida--Miami, Fort Lauderdale, West Palm Beach, and Orlando. This project is known as the All Aboard Florida Project. Respondents, RAM Land Holdings, LLC, and J. Acquisitions Brevard, LLC, are third-party mitigation providers. The parties stipulated that RLH and JAB are not necessary parties to this proceeding. SJRWMD is an independent special district created by chapter 373, charged with the duty to prevent harm to the water resources of the District and to administer and enforce chapter 373 and the rules promulgated thereunder. The proposed project is within the boundaries of the District. The Proposed Project Most of the Applicant’s passenger service route, including the portion which will pass through Indian River County, will use an existing railroad right-of-way established in the late 1800s by Henry Flagler, the founder of the Florida East Coast Railway (“FECR”). The FECR rail corridor runs along Florida’s east coast from Miami to Jacksonville. It was designed to support passenger and freight operations on shared double mainline tracks and was in use from 1895 to 1968. The passenger service was then terminated and portions of the double track and certain bridge structures were removed. The freight service continued and remains in operation today. The Project would restore the passenger service that once existed on the FECR rail corridor. The passenger service route will utilize the FECR right-of-way from Miami to Cocoa Beach and then continue along a new segment to be constructed along a limited-access highway system which runs inland from Cocoa Beach to Orlando. The Applicant is proposing to upgrade the portion of the FECR right-of-way between Miami and Cocoa Beach by, among other things, replacing existing railroad ties and tracks and reinstalling double tracks. This proceeding involves only Segment D08 of the proposed Project. Segment D08 runs from the southern edge of Indian River County to Cocoa Beach in Brevard County. In Segment DO8, the existing FECR railway includes bridges which cross the North Canal, Main Canal, and South Canal owned and maintained by the Petitioner. The bridges are referred to as the North Canal Bridge, the Main Canal Bridge, and the South Canal Bridge. Each bridge supports a single track. The Project calls for adding new bridges alongside the three existing bridges over the canals so that the crossings will again accommodate two tracks. The Petitioner’s objections to the proposed permit are confined to the proposed bridges at the North Canal and South Canal. The new bridge at the North Canal would be constructed along the west side of the existing bridge. The new bridge at the South Canal would be constructed along the east side of the existing bridge. Obstruction of Water Flow The Petitioner’s main objection to the proposed project is that the proposed new bridges over the North Canal and South Canal are too low to allow clearance during a 100-year storm event, which would cause water flow to be obstructed. The Petitioner believes floating debris is likely to be blocked and accumulate at the bridges, causing water to back up and flood lands upstream of the bridges. The Petitioner’s Superintendent, David Gunter, testified that there were “a couple of events where debris backed up either at a bridge or a culvert.” However, he said none of the Petitioner’s ratepayers ever had a flooding event that was attributable to the FECR bridges. The new bridges would be constructed with the same low chord/beam elevations (lowest part of the bridge) as the existing bridges that would remain. For the existing bridge and the proposed new bridge over the North Canal, the low beam elevation is 13.1 feet NAVD88 (North American Vertical Datum 1988). For the existing bridge and the proposed new bridge at the South Canal, the low beam elevation is 8.5 feet NAVD88. Because the proposed new bridges would be at the same height above the canals as the existing bridges, the potential problem the Petitioner is concerned about--floating debris being trapped by the bridges--is already a potential problem. The Petitioner did not claim or present evidence to show that the new bridges would increase the probability that floating debris would be trapped, over and above the current probability for such an event. The Petitioner argued that “two wrongs don’t make a right,” and the new bridges should not be approved even though they are at the same height as the existing bridges. Obviously, the Petitioner wants the existing bridges raised, too. Based on the FEMA Flood Insurance Rate Maps used by the Applicant, the 100-year flood elevation at the North Canal bridge is 11.5 feet NAVD88, or 1.6 feet below the low beam elevation of the North Canal Bridge. The 100-year flood elevation at the South Canal Bridge is 9.3 feet NAVD88, or 0.8 feet below the low beam elevation of the North Canal Bridge.1/ The Applicant’s consultants performed hydrologic and hydraulic analyses for the proposed new bridges using a HEC-RAS model which was adapted to local site-specific conditions and incorporated FEMA flood level data. They determined that in a 100-year storm event, the new bridge at the North Canal would cause no more than a 0.04-foot (0.48 inches) increase in water levels immediately upstream (within 500 feet) of the bridge, and the new bridge at the South Canal would result in no more than a 0.07-foot (0.84 inches) increase in water levels immediately upstream. These were considered insignificant impacts that would not cause flooding to upstream properties. The Petitioner disputes the Applicant’s determination that there is a 1.6-foot clearance at the North Canal Bridge and a 0.8-foot clearance at the South Canal Bridge. The Petitioner asserts that the FEMA elevations used by the Applicant are not based on the best available data, and the best available data show the 100-year flood elevations are higher. The Petitioner calculated higher 100-year flood elevations using SJRWMD flood stage gages in the canal near the North bridge and the Petitioner’s own hydrologic model. The Petitioner determined that the low beam at the North Canal bridge is 0.6 feet below the 100-year flood level, and the low beam at the South Canal bridge is 1.5 feet below the 100-year flood level.2/ In other words, the Petitioner contends there is no clearance. The Petitioner’s witness, Simons, testified about why he thought FEMA did not use the Petitioner’s water level data and analysis in determining 100-year flood elevations for the FEMA flood maps, but the testimony was largely hearsay. SJRWMD’s Applicant’s Handbook refers to the use of FEMA flood level data for these kinds of analyses, but it also refers to the use of “detailed information” possessed by SJRWMD. See Section 3.3.4, A.H., Vol II. Information possessed by SJRWMD would likely include data from their own water level gages. The Petitioner did not present sufficient evidence to prove their data and modeling was more accurate or reliable than FEMA data and the Applicant’s modeling. FEMA flood insurance rate maps are a standard reference in the industry. The HEC-RAS model is a generally accepted tool used by engineers for this kind of analysis. None of the parties presented evidence to make clear what is the usual or industry protocol for choosing between conflicting data of this kind in the permitting process. The Petitioner has the burden of proof on disputed issues of fact and failed to carry its burden on this disputed issue. It is found, therefore, that the Applicant’s use of FEMA data and the HEC-RAS model was reasonable. The Petitioner admitted that the 100-year flood elevation in the canals has been increasing over time because of the conversion of land uses in the area from agricultural to urban. Because the Petitioner regulates discharges to its canals, it has some responsibility for the rising water levels in its canals. The Petitioner claimed that reduced clearance was due in part to the bridges from “age, use, lack of maintenance, frugality or causes other than design.” However, the Petitioner presented no supporting evidence for this allegation in the record. In its regulatory role, the Petitioner requires a minimum clearance of one foot between a bridge’s lowest horizontal beam and the 100-year flood elevation to avoid obstruction of water flow through the canals. SJRWMD rules do not specify that bridges be designed to have a minimum clearance above the 100-year flood elevation. The applicable design standards for flood protection in the Applicant’s Handbook are set forth in Section 3.3.2(b), A.H., Vol. II, which provides in pertinent part as follows: Floodways and floodplains, and levels of flood flows or velocities of adjacent streams, impoundments or other water courses must not be altered so as to adversely impact the off-site storage and conveyance capabilities of the water resource. It is presumed a system will meet this criterion if the following are met: * * * A system may not cause a net reduction in the flood conveyance capabilities provided by a floodway except for structures elevated on pilings or traversing works. Such works, or other structures shall cause no more than a one-foot increase in the 100-year flood elevation immediately upstream and no more than one tenth of a foot increase in the 100- year flood elevation 500 feet upstream. The bridges would not cause more than a one-foot increase in the 100-year flood elevation immediately upstream or more than one tenth of a foot increase in the 100-year flood elevation 500 feet upstream. Therefore, the Applicant is presumed to have provided reasonable assurance that the Project would not cause adverse flooding to on-site or off-site property, or adversely impact the existing surface water storage and conveyance capabilities of the North Canal or South Canal. The Petitioner argues that the SJRWMD criteria fail to account for floating debris. The Petitioner claims that bridge designers are obliged to follow basic design guidelines published by FDOT and other government agencies and provide clearance for floating debris, but Petitioner did not offer into evidence these “basic design standards” or prove their industry- wide acceptance.3/ SJRWMD’s engineer, Fariborz Zanganeh, stated that the potential for floating debris to be blocked by a bridge or any other traversing work is considered by SJRWMD to be an operation and maintenance issue, not a design issue. The Petitioner referred to some road bridges in the area that, upon reconstruction, were raised by county, state, or federal governments to comply with the Petitioner’s clearance requirement. First, it is noted that the Applicant does not propose to reconstruct the existing North Canal Bridge and South Canal Bridge. Second, there is a substantial difference between the effort and cost of raising a road and raising a railroad track. Raising the proposed bridges would require elevating the railroad bed for a considerable distance in each direction so that slopes comply with railway safety criteria. The Petitioner failed to prove the Project does not comply with SJRWMD flood control criteria. The Sand Bar The Petitioner also objects to the proposed bridge at the North Canal because the Petitioner contends the existing bridge pilings have caused a sand bar to form, and shoaling and erosion would likely increase with construction of additional pilings. The Petitioner believes the problem is caused by the fact that the existing and proposed pilings, which would have the same alignment, are not parallel to water flow in the canal. There are sand bars upstream of the bridge which cannot have been caused by the bridge pilings. The North Canal, which runs downstream almost due east makes a turn to the northeast under the North Canal Bridge. The record evidence, as well as generally known facts of which the Administrative Law Judge may take official recognition, establish that a change in the direction of water flow in a channel creates non-uniform flow, which can cause erosion and shoaling. The Petitioner did not present evidence to distinguish between shoaling and erosion that could be caused by the pilings and shoaling and erosion that could be caused by the turn in the canal. The Petitioner did not call a witness for this subject who had special knowledge of the science of hydraulics and no study was done by the Petitioner to confirm its theory of the cause. The Petitioner has the burden of proof on disputed issues of fact and failed to carry its burden on this disputed issue. The Applicant asserts that the conditions of the proposed permit provide for maintenance that would include “the removal of any buildup of siltation that might occur over time and potentially cause the North Canal Bridge structure to cease operating as designed.” However, whether the bridge is operating as designed would not address whether the canal is operating as designed because of shoaling. There is no condition in the proposed permit that imposes on the Applicant the duty to remove built-up sediment beneath the North Canal Bridge. It is unlikely that such a requirement can be imposed on the Applicant because it does not own or control the canal. The Petitioner claims the railroad authority denied the Petitioner access to the right-of-way when it sought permission in the past to remove the sandbar at the North Canal Bridge. Unfortunately, a permit condition that requires the Applicant to cooperate with the Indian River Water Control District in performing canal maintenance at the bridges is probably not enforceable.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the St. Johns River Water Management District enter a final order approving the issuance of Environmental Resource Permit No. 135214-2, with the conditions set forth in the Technical Staff Report dated August 26, 2016. DONE AND ENTERED this 30th day of March, 2017, in Tallahassee, Leon County, Florida. S BRAM D. E. CANTER Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 30th day of March, 2017.
The Issue The issue for consideration in this case concerns whether the Petitioners are entitled to an on-site sewage disposal system ("OSDS") permit authorizing the installation of an OSDS on property which they own near the Suwannee River in Dixie County, Florida, in accordance with the permitting requirements of Section 381.272, Florida Statutes, and Chapter 10D-6, Florida Administrative Code.
Findings Of Fact The Petitioners are the owners of certain real property located in Dixie County, Florida, in the proximity of the Suwannee River. The property is described as Lot 38, Highpoint Suwannee Riverfront Estates. The lot in question is 82 feet by 141 feet in size and was purchased in April, 1988 for approximately $5000.00. The lot, and the subdivision it is in, was platted in 1983. On February 21, 1990, the Petitioners made application for an on-site sewage disposal system ("OSDS") permit, seeking to install such a system on this lot in order to be able to construct a vacation cottage on the lot The proposed cottage would contain one bedroom and would have a heated and cooled area of approximately 500 square feet. Upon reviewing the application, the, Respondent informed the Petitioners that they would need to have a surveyor establish the elevation of their lot, and particularly the site of the proposed OSDS installation, as well as to establish, through contact with the Suwannee River Water Management District, the ten-year flood elevation for the property. Accordingly, the Petitioners obtained a survey by `Mr. Herbert Raker, a registered land surveyor of Cross City, Florida. That survey shows a benchmark elevation of 13.09 feet above mean sea level ("MSL") That benchmark elevation is six inches above the actual grade surface of the lot so that the elevation at the proposed OSDS installation site is 12.59 feet above MSL. The ten-year flood elevation for the property is 15 feet above MSL, as established by data from the Suwannee River Water Management District contained in a report which is in evidence as Respondent's Exhibit 1. That flood elevation data was submitted to the Respondent by the Petitioners with the application for the OSDS permit. The property in question is located within the ten- year flood plain of the Suwannee River, and it is also located within the regulatory floodway of the River. On April 24, 1990, after advising the Petitioners of the denial of the OSDS permit application, the Respondent, by letter, advised the Petitioners that they should pursue a formal administrative proceeding rather than file an informal variance application before the Respondent's own Variance Board. The Respondent took the position that a variance could not be granted from the requirements of Rule 10D- 6.47(6), Florida Administrative Code, because the subject property was located within the ten-year flood plain of the Suwannee River and because of the Respondent's interpretation of the affect of the Governor's Executive Order 90- 14, which adopted by reference the Suwannee River Task Force recommendation that all such systems be prohibited within the ten-year flood plain. The Respondent thus declined to exercise its discretion, accorded it in the statute and rule cited hereinbelow, to entertain and consider a variance application. Finally, it is established that the lot in question is not subject to frequent flooding; but because the surface grade is beneath the ten-year flood elevation, the bottom of the drain field trenches absorption bed to be installed would also be beneath the ten-year flood elevation. In other respects, the property is a amenable to the installation of an effective OSDS because the wet season water table is 48 inches beneath the surface grade and would be more than 24 inches beneath the proposed drain field. The normal water table is approximately 60 inches beneath the surface grade. Appropriate limited soils are present beneath the first six inches of soil below the surface and consist of fine sand, light brown and brown fine sand, down to 60 inches, which is appropriate for effective subterranean treatment and disposal of sewage effluent. The Petitioners established a definite hardship on their part by the fact that they have paid a substantial sum for the lot and are now unable to develop it unless they receive entitlement to an OSDS or some reasonable alternative. In that regard, no sufficient proof of truly effective, reasonable alternatives was established by the Petitioners. However, they did establish that an anaerobic septic tank and drain field disposal system might be an effective alternative treatment and disposal method for the property in question. An aerobic system involves the injection of air into the attendant septic tank to support aerobic bacteria which break down and treat sewage at a faster, more effective rate than does the normal anaerobic bacteria-based system. The resulting effluent is substantially lower in BOD and suspended solids than is the effluent from the normal subterranean and anaerobic septic tank and drain field disposal system. The problem with such an aerobic system is that it involves mechanical equipment, especially, an external electric motor and pump to force air into the system. This is disadvantageous in that, if the equipment suffers a breakdown, then treatment and appropriate disposal of the effluent stops. The untreated sewage can then rise to the surface of the property or otherwise pollute ground or surface waters and potentially cause a public health hazard. Thus, such systems would require inspection periodically to insure that they are in adequate working order because if the mechanical system malfunctions, the system will continue to put effluent through its drain field without adequate treatment. In this circumstance, the occupants of the dwelling served by the system might not notice for long periods of time that it is inoperative because the system will continue to dispose of effluent, but just of an untreated nature. Accordingly, when the motor and air pump system becomes inoperative, there is less incentive for the owner to repair it. Thus, it is likely that if such a system were installed, some means would have to be found to insure that the owner keeps the system in good repair and working order. The means by which such an arrangement for insuring that such an aerobic system works properly at all times was not established in this record, however. Consequently, the Petitioners failed to establish that reasonable alternatives to the proposed conventional system exist and what they might consist of.
Recommendation Having considered the foregoing findings of Fact, Conclusions of Law, the evidence of record, the carndor and demeanor of the witnesses, and the pleadings and arguments of the parties, it is therefore, RECOMMENDED that a Final Order be entered denying the Petitioners' application for an OSDS permit. DONE AND ENTERED this 21st day of December, 1990, in Tallahassee, Leon County, Florida P. MICHAEL RUFF Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 21st day of December, 1990. APPENDIX TO THE RECOMMENDED ORDER IN CASE NO. 90-3112 The Petitioners filed no proposed findings of fact. Respondent's Proposed Findings of Fact: 1-9. Accepted. COPIES FURNISHED: Sam Power, Agency Clerk Department of HRS 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Linda K. Harris, Esquire General Counsel Department of HRS 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Betsy K. Lanier, pro se P.O. Box 238 Old Town, FL 32680 Frances S. Childers, Esq. Assistant District III Legal Counsel Department of HRS 1000 N.E. 16th Avenue Gainesville, FL 32609
The Issue The issues to be resolved in this proceeding concern whether the Petitioners are entitled to an on-site sewage disposal system ("OSDS") permit concerning property they own located in the vicinity of the Suwannee River in Dixie County, Florida. A related issue concerns whether the Petitioners are entitled to seek a variance from the permitting statute and rules at issue in view of Executive Order 90-14 issued by the Governor on January 1, 1990. The Department takes the position that this removes its discretion to consider variance requests for proposed OSDS installations for sites which lie beneath the ten-year flood elevation of the Suwannee River. See Rules 10D-6.043 through 047, Florida Administrative Code, and Section 381.272, Florida Statutes.
Findings Of Fact The Petitioners purchased real property approximately two miles downstream on the Suwannee River from the point where U.S. Highway 19 crosses the Suwannee River in Dixie County, Florida. They purchased the property on June 6, 1986. The property is located upon a canal which ultimately connects with the Suwannee River. The purchase price of the property was $15,000.00. The applicants paid $3500.00 as a down payment and thereafter have made payments on a Purchase Money First Mortgage in the amount of $255.83 per month. They purchased the property as an investment and as a place to construct a vacation home in the future. On or about February 1, 1990, the applicants filed an application to install an OSDS with the Dixie County Unit of the Florida Department of Health and Rehabilitative Services. An application for a variance from the permitting rules regarding installation and operation of OSDS's was also submitted. The applicant, Ricky R. Robson, applied for the variance apparently because his neighbor, the owner of the adjacent lot, had previously sought and obtained a variance the year before, authorizing him to construct a "mounded OSDS" on his property. The Petitioners, as required by the Department, obtained the services of a registered land surveyor, Herbert C. Parrish, Jr., to perform an elevation survey of the property and the installation site. That elevation survey was submitted with the application documents and showed the surface grade elevation of the installation site to be 11.8 feet above MSL. The Petitioners were also required by HRS to obtain a determination of the ten-year flood elevation for the property from the District. The initial report obtained from the District indicated that the elevation of the ten-year flood plain at the location of the Petitioners' property was 15 feet above MSL. On or about February 23, 1990, the Dixie County Environment Health Officer made an on-site inspection of the property. This inspection included soil borings and a general inspection of the property. The soil borings performed did not reveal the presence of any soil type which would preclude the installation of an OSDS. No vegetative species indicative of frequent flooding were noted. Nevertheless, the health officer determined that the property was subject to "frequent flooding" based upon the District's flood elevation report concerning the ten-year flood elevation. Therefore, the Petitioners' application for an OSDS permit was denied on that basis and on the health officer's belief that Executive Order 90-14 prohibited further construction of OSDS's, including mounded systems within the ten-year flood elevation. In his testimony at hearing, however, Mr. Fross acknowledged that his earlier reference to "frequent flooding" was in error and, indeed, the site is not subject to frequent flooding. The Petitioners elected not to pursue the application for variance after they were informed by the Environmental Health Officer that pursuing such a variance would be futile. This was because no further variances were to be considered or granted by the Department due to the perceived effect of the Governor's Executive Order 90-14 referenced above. That Executive Order adopted, by reference, the "Suwannee River Task Force" recommendation and precluded the installation of OSDS's below the ten-year flood elevation because of risk to health and to ground or surface waters. Subsequent to the initial denial of the application, the Petitioners supplied more detailed information regarding the location of their property to the District and the District issued an amended flood elevation determination indicating that the actual ten-year flood elevation at the location of their property is 14.64 feet above MSL. It has been established in this proceeding that that is the ten-year flood elevation at the Petitioners' property and installation site. There is, thus, a 2.84 foot difference between the surface elevation of the Petitioners' installation site and the ten-year flood elevation. The installation site is characterized by slight-limited soils, consisting of fine sand extending at least 72 inches below the surface grade of the installation site. Additionally, the wet season water table was found to be at least 72 inches beneath the surface grade of the property. Thus, in terms of soil characteristics and water table elevations, the site is certainly appropriate, under the guidelines contained in the rules cited herein, for installation of a conventional subterranean septic tank and drain field system, but for the deficiency under Rule 10D-6.047, Florida Administrative Code, concerning the bottom surface of the drain field or absorption beds being beneath the ten-year flood elevation. The Petitioners have proposed an alternative solution to the problem involving the surface elevation of the property. That solution would involve the installation of a mounded system which would raise the bottom surface of the drain field trenches or absorption beds above the ten-year flood elevation. The Petitioners, in essence, propose to accomplish this by compliance with Rule 10D- 6.049, Florida Administrative Code, which contains specifications and requirements concerning installation of a base filled area surrounding a mound and requirements concerning placement of the septic tank and drain field within that mound. Given the requirements of that rule which limits the mound to a 36- inch height, but allows a base pad of fill of appropriate soils to be placed beneath the mound before its construction, it is obvious, given the 2.84 foot differential between the surface grade of the installation site and the ten-year flood elevation, that installation of such a mounded system would amount to a feasible alternative OSDS which will raise the drain field trench bottoms above the ten-year flood elevation. In conjunction with the six feet of appropriate soil above the wet season water table, this will assure that public health and ground or surface waters are not harmed or degraded by the installation and operation of such a system. Rule 10D-6.047 clearly envisions that installation of such fill, including a mound for such a system, can be accomplished where it references the "final lot elevation at the site of the proposed system installation . . .", as does Rule 10D-6.049, Florida Administrative Code, where it provides detailed specifications regarding construction of mounded systems and references them as "alternative systems." It should be pointed out, however, that although such a system has been established to be a reasonable alternative OSDS within the meaning of the subject rules at issue, Rule 10D-6.047 proceeds to require that the installation of such a mounded system on property which lies within the regulatory flood way requires a certification of an engineer, registered in the State of Florida, to the effect that the installation of the fill and mound will not serve to alter the "base flood". That engineering evidence and certification has not been adduced in the proof in this proceeding, even though the District, as well as the Department, has approved the installation of such a system on the Larry Gilbert lot, immediately adjacent to the Petitioners' lot, without requiring a "works of the District permit" from the District. The approval of such a similar system on the property with similar elevation immediately adjacent to the subject property might indicate that the Department has a policy of interpreting its rules to allow such mounded systems on property within the ten- year flood elevation, provided that such mounds raise the drain fields above the ten-year flood elevation. It has not been proven, however, that the fact that the District did not require a "works of the District permit" should be and has been interpreted in the past to be equivalent to the engineer's certification required by Rule 10D-6.047. Consequently, a grant of an OSDS permit for such an alternative system for these Petitioners should be conditioned on the provision of such engineering certification, calculations and data to the Department. The Petitioners' property is designated as Lot 24 of Highpoint Suwannee River Front Estates, a platted subdivision. The adjacent lot is Lot 23, owned by Larry Gilbert. The ground elevation of the Gilbert lot is approximately identical to the elevation of the Petitioners' lot. On or about July 14, 1988, Mr. Gilbert made an application to the Department for installation of an OSDS upon his property. The District, in that same month, issued a letter finding that the Gilbert lot was not subject to frequent flooding. The District also indicated in that letter that the installation of 42 inches of suitable soil on the lot would be sufficient for the installation of a mounded in-ground OSDS and that installation of such a system would not violate District rules regarding construction of obstructions in the regulatory flood way. Based upon that information, Mr. Gilbert was able to obtain a variance from the Department's variance board permitting him to install what is known as a "National Sanitation Foundation class I aerobic treatment system" on the property. After obtaining that variance, Mr. Gilbert requested an informal hearing before a Department Hearing Officer regarding the variance board's denial of his request to construct a conventional, but mounded, in-ground OSDS. Following that informal hearing, the Hearing Officer recommended that Mr. Gilbert be permitted to construct a traditional in-ground OSDS utilizing only 36 inches of fill. That informal order was adopted by HRS in a Final Order; and the 36-inch mounded system was constructed upon the Gilbert property, adjacent to the subject property and passed the Department's final inspection.
Recommendation Having considered the foregoing Findings of Fact, Conclusions of Law, the evidence of record, the candor and demeanor of the witnesses, and the pleadings and arguments of the parties, it is, therefore RECOMMENDED: that a Final Order be entered in this proceeding granting the Petitioner an OSDS permit authorizing construction of a mounded septic tank and drain-field system, in accordance with the requirements of Rules 10D-6.046, 10D- 6.047, 10D-6.049, Florida Administrative Code, and in accordance with the conditions discussed and found hereinabove. DONE and ENTERED this 7th day of March, 1991, in Tallahassee, Florida. P. MICHAEL RUFF 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 7th day of March, 1991. APPENDIX TO RECOMMENDED ORDER Petitioner's Proposed Findings of Fact 1-18. Adopted. Respondent's Proposed Findings of Fact 1-17. Adopted. COPIES FURNISHED: Sam Power, Agency Clerk Department of HRS 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Linda K. Harris, Esq. General Counsel Department of HRS 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Robert Moeller, Esq. P.O. Drawer 1419 Cross City, FL 32628 Frances S. Childers, Esq. Department of HRS 1000 N.E. 16th Avenue Gainesville, FL 32609
Findings Of Fact In conjunction with the preparation of plans for widening Dale Mabry Highway in Tampa, Florida, DOT in November 1985, filed a map of reservation which includes 6.49 acres owned by Petitioner. The map of reservation was filed and approved by the Hillsborough County Commission in compliance with all applicable statutes and regulations. The property in question is adjacent to the west boundary of Dale Mabry and south of the Waters Avenue intersection. The purpose of the map of reservation is to restrict building on the property for up to five years pending the filing of condemnation proceedings. DOT intends to use the area for storm water management of the runoff from the additional pacing resulting from the widening of Dale Mabry. The parent tract is 8.3 acres in size while the area encompassed within the reservation map is 6.49 acres. The entire tract is undeveloped, but to the north and south of the property along Dale Mabry Highway industrial and commercial development has occurred. The tract was acquired by the Petitioner in 1969 as an investment and has remained essentially in an undeveloped state since that time. During the period between 1969 and the present the value of the property has gradually risen until today it is sufficiently valuable to warrant development and the cost associated therewith. In the distant past most of this area in the vicinity of this property was wetlands. Prior to the acquisition of this tract by the owners, a drainage ditch, channel H, was dug through an area just west of this tract. That has had the effect of draining part of the area and has impacted on the wetlands function performed by this tract. Some dredging was done on this tract before dredge and fill laws were enacted and the area is no longer a pristine wetland. Both Channel H and the earlier demucking have caused some diminution of the property's wetlands effectiveness. No development plans have been submitted to the Department of Environmental Regulation (DER) for the development of this property. Preliminary surveys of the property conducted by DER personnel indicate approximately fifty percent of the property is wetlands and can be developed only by obtaining a dredge and fill permit from DER. Until such time as development plans are received DER will not commit itself to what developments will be permitted on land subject to DER jurisdiction. The highest elevation on this tract is adjacent to Dale Mabry highway. This area is clearly upland and can be developed without a permit from DER. The map of reservation excludes the portion of the tract running along the west Dale Mabry boundary 165 feet deep. This tract constitutes 1.81 acres (8.3 - 6.49) abutting Dale Mabry. The undeveloped tract currently performs a wetland function in that storm water runoff from the east side of Dale Mabry highway flows through a culvert under Dale Mabry in the vicinity of this property then across this property to Channel H. Similarly, storm water runoff from the west side of Dale Mabry runs south to this property thence to Channel H. Prior to selecting the Petitioner's property for ultimate condemnation to use in the storm water management program necessary for the construction on Dale Mabry, the consulting engineers on the project surveyed the area looking for appropriate sites. This site, another site at the southwest junction of Dale Mabry and Waters, and two sites east of Dale Mabry were considered. The sites east of Dale Mabry consisted of borrow pits. One was too high and would require extensive piping to transport the water to Channel H and the other already has water quality problems which could preclude water from this pit being pumped into Channel H (and from there to state waters). The property at the southwest intersection of Dale Mabry and Waters was deemed to be more valuable for commercial development and would require more development as a storm water management area than the site owned by Petitioners. Petitioner's property will require little, if any, changes to serve the intended function as a waste water management area. This will reduce the cost to DOT for so using the property. After tentatively selecting this site for storm water management the consulting engineers went to DER to obtain information on sites DER would suggest to use for storm water management purposes. DER suggested Petitioner's property and advised of water quality problems in the borrow pit. Both the Hillsborough County Environmental Protection Commission (EPC) and DER are involved in the development of environmentally sensitive areas. In 1984 the EPC advised Petitioner that one of EPC's water quality managers had stated that 85 percent of this property was developable and invited Petitioner to submit preliminary plans for developing 85 percent of the property (exhibit 2). No development plans have been submitted. Despite EPC's 1984 letter, DER exercises ultimate jurisdiction over dredge and fill permits involving wetlands and no such property can be developed exceeding that approved by DER. Accordingly, the 85 percent developable ratio used by Petitioner's witnesses is given little credence. Some three weeks before DOT filed its map of reservation Petitioner entered into a contract to sell this property for $800,000. The contract is contingent on the buyer being able to obtain the permits necessary to develop the property. Several meetings have been held between the buyer, DOT and DER personnel to discuss how the property may be developed and still serve DOT as a storm water management area. No plans for such joint use have been presented to DER. Petitioner presented one witness who opined the property was worth $1,000,000. Presumably that appraisal did not include the 1.81 acres fronting along Dale Mabry which is not included in the map of reservation. The contract to sell the property for $800,000 cash comprised the part included in the map of reservation and the tract 165 feet deep fronting on Dale Mabry. This contract which was reached in an arms length transaction indicates the price a willing buyer is willing to pay a willing seller and is a much more credible sum than is the $1 million appraisal offered by Petitioner's witness. If this witness intended his $1 million valuation to be applicable to the 8.3 acre tract, in estimating the loss to Petitioner as a result of the restrictions imposed by the map of reservation, this witness neglected to deduct the value of the 1.81 acres fronting Dale Mabry highway in reaching that calculation. This witness attempted to place a value on the loss sustained by Petitioner as a result of the inability to market the property after the filing of the map of reservation. In making this calculation he assumed 85 percent of the property to be developable and a value of $1 million. These figures are unsupported by credible evidence and the value arrived therefrom is not credible. Further, the filing of the map of reservation only restricts the issuance of a permit in connection with this property. Petitioner is free to do with the property exactly what it has done with the property since it was acquired in 1969. Although no evidence was presented that the project involving the widening of Dale Mabry in the vicinity of this property will be accomplished on a date certain, the project is scheduled to be let for bids in December 1987. Prior to commencing any work on the project condemnation proceedings for all property involved must be underway. Although this schedule is subject to change if funding is not timely provided, this is not an event expected to occur. DER requires the storm water runoff from additional paving resulting from the widening of Dale Mabry be treated before this storm water runoff is discharged into State waters. Accordingly, it is essential that DOT show capability for storm water management before this project can be approved. Section 337.241, Florida Statutes (1985), was enacted as s. 140 ch. 84-309 Laws of Florida, 1984, and amended slightly by s. 2, ch. 85-149, Laws of Florida, 1985. Some of these provisions were formerly found in s. 335.02(3) and (4), Florida Statutes. The purpose of the filing of a map of reservation is to preclude development of the property, while road construction plans are being prepared which include the use of the property, before the acquisition of the property by DOT. During construction involving the widening of US 19 in Pinellas and Pasco Counties, numerous instances arose where development of property needed for storm water management as a result of widening of US 19 commenced after plans for use of the property had been made but before condemnation of the property by DOT. This resulted in an increase in the cost of acquiring the property.
Findings Of Fact Petitioners own property located in Section 6, Township 9, Range 16 East, Gilchrist County, Florida (the "Moore property"). Mrs. Linda Bridges owns property adjacent to and south of the Moore property (the "Bridges property"). Respondent, Bridges ("Bridges"), is in possession and control of the Bridges property. Mr. Glenn Miller owns property adjacent to and south of the Bridges property (the "Miller property"). ITT-Rayonier owns property west of the Moore, Bridges, and Miller properties (the "ITT property"). A dirt road runs north and south in front of and along the western border of the Moore, Bridges, and Miller properties (the "road"). The road separates the ITT property, to the west, from the Moore, Bridges, and Miller properties, to the east. Prior to 1989, surfacewater historically flowed in a northeasterly direction. It flowed northeasterly from the ITT property through a 24 inch road culvert onto the Bridges property. It then flowed north through a 36 inch culvert on the southerly portion of the Moore property, across the Moore property, and into Weeks Lake to the north of the Moore property. In 1989, with the consent of Bridges but without a permit from the District, Petitioners began a construction plan that included the installation of two 62 inch culverts to enhance the northeasterly flow of surfacewater from the ITT property to Weeks Lake. One 62 inch culvert was intended to replace the 24 inch culvert under the road forming the westerly boundary between the ITT property and the Moore and Bridges properties. The second 62 inch culvert was intended to replace the 36 inch culvert on the southerly boundary of the Moore property. The second 62 inch culvert was needed so the same volume of surfacewater flowing from the ITT property through the 62 inch road culvert could continue its northerly flow from the Bridges property to the Moore property and on to Weeks Lake. Petitioners replaced the 24 inch road culvert with a 62 inch culvert but left intact the 36 inch culvert on the southerly portion of their property. Thus, a greater volume of surfacewater can flow from the ITT property through the 62 inch culvert onto the Bridges property but a lesser volume of surfacewater can flow from the Bridges property through the 36 inch culvert onto the Moore property. Petitioners removed fill material from the ITT property to widen and increase the height of the road bed on the westerly boundary between the ITT and Moore properties. The heightened road bed impounds a greater volume of surfacewater on the ITT property before it flows over the road onto the Moore property. This can increase the rate of flow of surfacewater through the 62 inch road culvert onto the Bridges property under certain circumstances. Petitioners increased the depth and width of existing ditches, and added new ditches along a portion of the road bed onto the Bridges property. The increased ditch capacity further increases the volume of surfacewater that can flow onto the Bridges property. Petitioners constructed a berm running east and west on the southerly boundary of the Moore property. This increases the volume of surfacewater that can be impounded on the Bridges property without flowing onto the Moore property through areas other than the 36 inch culvert that Petitioners left intact on the southerly portion of their property. The 62 inch road culvert, increased ditch capacity, heightened road bed between the ITT and Moore properties, the berm on the southerly portion of the Moore property, and the 36 inch culvert increase the volume of surfacewater that is impounded on the Bridges property before continuing its historic northeasterly flow. Surfacewater impounded on the Bridges property floods the Bridges property and properties to the south of the Bridges property. Although flooding occurred on the Bridges property prior to the 1989 construction, flooding on the Bridges property and properties south of the Bridges property is greater since Petitioners completed construction. In addition, the ITT property drains more readily. On or about October 13, 1993, Bridges applied to the District for a General Surfacewater Management Permit to replace the 62 inch road culvert with a 24 inch culvert pursuant to Florida Administrative Code Rule 40B-4.2010(1)(a). A General Surfacewater Management Permit is issued for activities that have little or no potential adverse impact to surfacewater resources for the District. The application satisfied all of the criteria for the permit at issue. ITT does not object to the proposed permit even though more surfacewater will be impounded on the ITT property. Issuance of the proposed permit will approximate the flow of surfacewater that existed prior to Petitioners' installation of a 62 inch road culvert without a permit in 1989.
Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that Respondent, Suwannee River Water Management District, enter a Final Order and therein GRANT Respondent, Paul Bridges', Application For Agriculture Or Forestry General Surfacewater Management Permit. DONE and ENTERED this 2nd day of March 1994, in Tallahassee, Florida. DANIEL S. MANRY 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 2nd day of March 1994. APPENDIX TO RECOMMENDED ORDER, CASE NO. 93-6656 Petitioners' Proposed Findings Of Fact. 1.-4. Rejected as immaterial 5. Rejected as recited testimony 6.-7. Rejected as not supported by credible and persuasive evidence 8. Rejected as irrelevant and immaterial 9.-13. Rejected as not supported by credible and persuasive evidence 14.-15. Rejected as irrelevant and immaterial 16.-19. Rejected as not supported by credible and persuasive evidence Rejected as irrelevant and immaterial Rejected as not supported by credible and persuasive evidence Rejected as recited testimony 23.-24. Rejected as not supported by credible and persuasive evidence Respondent, Paul Bridges, Proposed Findings Of Fact. Respondent, Bridges, did not submit proposed findings of fact. Respondent, Suwannee River Water Management District, Proposed Findings Of Fact. All of the District's proposed findings of fact are accepted in substance. COPIES FURNISHED: James H. and Jerrilyn Moore, pro se Route 2, Box 120-E Trenton, FL 32693 Paul Bridges, pro se Route 2, Box 120K-1 Trenton, FL 32693 Janice F. Bessinger, Esquire Brannon, Brown, Haley, Robinson & Cole Post Office Box 1029 Lake City, FL 32056-1029 Jerry Scarborough, Executive Director Suwannee River Water Management District Route 3, Box 64 Live Oak, FL 32060
The Issue The issue in this case is whether the development order issued by Polk County for Robert Crowder's development known as Paradise Country Estates complies with Chapter 380, Fla. Stat. (1991). The Department of Community Affairs' Petition for Appeal of Development Order (the DCA Petition) alleges that the development order is contrary to Polk County's 1985 comprehensive plan for the following reasons: Paragraph 11 of the DCA Petition alleges that the development order is contrary to the provisions of Policy 9, Objective III, "Natural Resources," of the Land Use Element (LUE) of the 1985 Plan. Policy 9 states: "Structures should be placed in a manner which will not adversely affect the natural flow regime and which will not reduce the recharge capabilities." Paragraph 12 of the DCA Petition alleges that the development order is contrary to the provisions of Policy 10, Objective III, "Natural Resources," of the LUE. Policy 10 states: "Placement of structures shall be consistent with sound flood plain management practices such as compliance with the Flood Disaster Protection Act of 1973." Paragraph 13 of the DCA Petition alleges that the development order is contrary to the provisions of Policy 11, Objective III, "Natural Resources," of the LUE and Policies 9 and 10 of the "Water Resource Objective" of the Conservation Element of the Plan. Respectively, these policies state: 11. Groundwater withdrawal should not exceed the safe yield per acre as determined by Water Management Districts or successor agencies. * * * Minimize the adverse impacts of development on resources of the Floridan Aquifer, wetlands and flood-detention areas. Protect the normal quantity, quality and flow of ground water and surface water which are necessary for the protection of resources of state and regional concern. Paragraph 14 of the DCA Petition alleges that the development order is contrary to a section of Part II of the Conservation Element of the Polk County Comprehensive Plan entitled "Rare and Unique Natural Resources," which describes the Green Swamp as a "rare and unique land area resource for conservation consideration" and also states: The potentiometric high of the Floridan Aquifer lies within this area. . . . The area has a high potential for recreational and natural enjoyment. . . . The Green Swamp area is the largest expanse of forest in Polk County, with abundant water and wooded areas to provide for wildlife habitats. This area has great significance as an area for conservation of land, air, water, open space and wildlife habitats. Paragraph 15 of the DCA Petition alleges that the development order is contrary to the following section on "Density" found in Part IV of the Conservation Element, entitled "Summary of Special Problems, Areas, Issues, and Relationships": The subject of development density is a particular issue of vital importance to the county. Low density development in some areas and high density in other areas is important so that demands for public facilities can be economically and efficiently handled, so that environmental degradation is minimized, and so that land, not suitable for development, can be saved for important natural functions. The present zoning ordinance classifies most of the county in a Rural Conservation (RC) classification that permits low density development without proper regard for those areas that are best suited for development. Portions of the county should be protected from development pressures and appropriate areas should be zoned to accommodate rational densities. The present level of protection, provided by the zoning system is not brought to bear for conservation purposes. Paragraph 16 of the DCA Petition alleges that the development order is contrary to Policy 14 of the "Water Resource Objective" of the Conservation Element of the Plan: "Protect or improve existing ground and surface-water quality." Paragraph 17 of the DCA Petition alleges that the development order is contrary to Policy 2, Objective I, "Agricultural Uses," in Part V of the LUE: Protect, to the maximum extent possible, agricultural lands from encroachment of incompatible land uses and any detrimental effects of development adjacent to agricultural areas. Paragraph 19 1/ of the DCA Petition alleges that the development order is contrary to Policy 2, Objective IV, "Residential Uses," in Part V of the LUE: Promote and encourage new residential development adjacent to established growth centers, to ensure the orderly use of land and the efficient provision of facilities and services. Paragraph 20 of the DCA Petition alleges that the development order is contrary to Section 5-1(6) of Polk County Ordinance 81-28 (the County Flood Protection and Surface Water Management Code). 2/ Article V is entitled "Flood Protection Standards." Section 5-1 provides in pertinent part: GENERAL STANDARDS: The following minimum standards shall apply to new construction and substantial improvements in all areas of special flood hazard, and to any development, other than phosphate mining, within 100 feet of a watercourse: * * * (6) On-site waste disposal systems shall be located to avoid impairment to them or contamination from them during flooding. Paragraph 21 of the DCA Petition alleges that the development order is contrary to Section 5-2(4) of Polk County Ordinance 81-28. 3/ Section 5-2 provides in pertinent part: SPECIFIC STANDARDS: The following minimum standards shall apply in all areas of special flood hazard where base flood elevation data has been provided: * * * Subdivision Proposals: All subdivision proposals and other proposed developments shall be reviewed by the County Engineer. [I]f the proposal is in an area of special flood hazard, it shall be reviewed to assure that the following standards are met: All such proposals shall be reasonably safe from flood waters resulting from the base flood. All such proposals shall have public utilities and facilities such as sewer, gas, electrical and water systems located and constructed to minimize flood damage. Base flood elevation data shall be provided for all such proposals. Roads shall be reasonably safe from flood waters resulting from the base flood. Paragraph 22 of the DCA Petition alleges that the development order is contrary to Section 6-2(3)(a) of Polk County Ordinance 81-28. Article VI of Polk County's Flood Protection and Surface Water Management Code is entitled "Water Management Standards." Section 6-2 provides in pertinent part: GENERAL STANDARDS: The following minimum standards shall apply to all development which occurs within an area of special flood hazard and to any man-made change to improved or unimproved real estate . . .. * * * (3) (a) The amount of site alteration within a wetlands soil association shall be limited to ten percent (10%) of the area of wetlands soil association within any given total site.
Findings Of Fact The Proposed Project and Location. The project site is on Dean Still Road in Polk County, approximately 2 miles west of State Road 33. It is approximately 6 and 1/2 miles from Polk City and 15 miles from the City of Lakeland. The proposed project is comprised of 356 lots on approximately 1280 acres with a gross density of 1 unit per 3.6 acres. Although the average lot size varies, the project was reviewed under the Southwest Florida Water Management District's (SWFWMD) criteria for rural development which requires that at least 90% of the lots be at least 2 acres in size (excluding jurisdictional wetlands), and 10% of the lots be at least 1 acre (excluding jurisdictional wetlands). The site has been zoned Rural Conservation under Polk County's Zoning Code for approximately 12 years. This designation allows a density up to 1 unit per acre. Individual water wells and on-site waste disposal systems (septic tanks) will be utilized for each home. There are no water or sewer extensions proposed for the site or for adjacent areas by any governmental entity. Access to the site from Polk City is along Dean Still Road, which is unpaved at this time. The County has plans to pave it in the near future. Of the 1280 acres comprising the project site, 362 acres have been claimed as jurisdictional wetlands and approximately 642 acres have been mapped within the 100-year floodplain by the Federal Emergency Management Agency (FEMA). 51 of the lots platted in the project are entirely within the FEMA 100- year flood plain. Several other lots contain large portions within FEMA 100- year flood plain. Despite the significant amount of wetlands and floodplains on the site, the project is designed so that no net loss will occur in the floodplains and less than 1% (.59%) of the jurisdictional wetlands will be impacted by development. Impervious conditions on the site will only increase by 2.8% after development. All structures will be set at or above the 100 year flood elevation, as calculated by the project engineers, and will be constructed in accordance with the County's flood protection standards. The project is designed so that post-development runoff is less than pre-development runoff and post-development drainage basins conform to pre-development drainage basins. Existing drainage patterns for the site are designed to be maintained. The property comprising the project has been used through the years for a variety agricultural purposes, including harvesting watermelons, soybeans, corn, and silage. It has been drained and ditched to facilitate these activities. It is currently being used for grazing cattle. A sod farm is located to the south of the property. Additional cattle grazing lands run south from there to Polk City. To the north of the site are ranchlands which run to the border of the Withlacoochee Wildlife Area. Immediately to the west of the site are 20-30 scattered mobile homes and additional ranchlands in a subdivision known as Evans Acres. This subdivision was initially approved by DCA in 1983, and was comprised of 48 lots on approximately 1,290 acres. The original lots ranged in size from 5 to 60 acres. Apparently, individuals have since split their lots and many of the existing lots are 2 to 5 acres in size. A few of the original lots are used for both residential and ranching purposes. Including the large and small lots, there are approximately 163 lots on the property comprising Evans Acres. On the property directly to the east of the site are approximately 16 mobile homes along Melody Lane. These existing homesite numbers are small and scattered when compared to the 356 lots proposed for Paradise Country Estates. Approximately 120 families live in the general vicinity of the proposed project. The Green Swamp. The project is within the Green Swamp Area of Critical State Concern (ACSC). The site is within the drainage basin of the Withlacoochee River, which has been designated an Outstanding Florida Water (OFW) and is approximately three and a half miles to the north. The Green Swamp ACSC was designated by the Legislature. Chapter 79- 73, 380.0551, Florida Statutes (1991). It was the second area to be designated and now is one of only four areas in the State retaining this designation. The Green Swamp was designated because the area's natural resources were considered to be of regional and statewide importance and because of concerns that uncoordinated development could endanger these resources. The Green Swamp is a regionally significant area for recharge of the Floridan Aquifer. The Green Swamp is unique because the top of the Floridan Aquifer is at or near the surface over much of the area. This creates what is known as the potentiometric high of the Floridan Aquifer. The potentiometric high pressurizes the Floridan Aquifer, permitting it to be used for drinking water wells. The Florida Aquifer serves as the principal source of drinking water for central Florida. It supplies the entire State with about 48 percent of its ground water supply. The potentiometric high also serves to hold back salt water intrusion into the Floridan. Recharge is important in maintaining the potentiometric high of the Floridan Aquifer. Although the Green Swamp has been characterized as a recharge area for the Floridan Aquifer, the actual recharge capabilities of the Green Swamp vary considerably throughout the region. Some areas within the Green Swamp, such as the high, dry, sandy ridge on the eastern boundary of the Green Swamp clearly are high recharge areas. In some areas, the Floridan Aquifer rises essentially to the ground surface, with no confining layer above it. In those areas, a considerable amount of surface water filters into the Floridan Aquifer. In other areas, including in the vicinity of the project site, recharge capability is considerably less. See "G. Review under the 1985 Plan and the Flood Protection and Surface Water Management Code, (3) Ground Water Recharge." The head waters of several rivers, including the Withlacoochee River, are in the Green Swamp. Polk County's Comprehensive Plan. Polk County's Comprehensive Plan, as amended by Polk County Ordinance 85-08 (Ordinance 85-08), is referred to as Polk County's 1985 comprehensive plan, or the 1985 plan. It includes a Land Use Element (LUE) and a Conservation Element. The Land Use Element. The 1985 Plan is a "policy plan." As a "policy plan," the LUE does not map land use classifications or densities or intensities of development. The different parts of the plan must be considered together to ascertain their meaning. As stated in the Foreward to the LUE: The Policy Plan is a flexible and realistic guide to future public decisions. Existing conditions are first determined and analyzed. Then, community goals are identified providing a process of finding out where we are and where we want to go. * * * . . .. The challenge is to determine the means of achieving the identified community goals at minimal cost and the least possible hardship on any segment of our society. Under the policies planning process this is accomplished by developing all possible alternative courses of action that will advance the community toward the desire goal. The policies are then a general statement of purpose and outlining broad principles toward which the plan is guided in the implementation stage. A policy plan does not detail specific actions or locations on a map. Rather it provides a broad framework within which day-to-day decisions are made in a consistent manner toward an identified goal. The ultimate product of those community goals will be the heritage of Polk County's future. At 4-2, the LUE discusses the need to give attention to "the proper distribution of population densities in keeping with sound planning practices, the physical capabilities of the land, and the relationship of the population and housing densities to existing or proposed transportation facilities and other community services." It then speaks to "Retention of Open Spaces": A second potential problem to be faced, as urban growth continues, is the potential loss of the open space characteristics that now contribute substantially to its desirability as a community in which to live and visit. To a large extent, the desirable characteristics are provided by extensive agricultural areas. Such uses are compatible with residential and other types of urban land uses and should be encouraged to remain to the maximum extent possible. Desirable open space is also presently provided by . . . wetland areas not suited for urban development. By encouraging such areas to remain in their present condition, a substantial amount of open space can be retained to provide the needed visual relief and openness necessary within a highly urbanized community. At 4-5, discussing "Retention of Unique Agricultural Lands," the LUE states that cattle raising and field crops are subject to potential intrusion by urban development and states: "The development of planning techniques, which will encourage the retention of important agricultural lands and provide for orderly urban development, thus becomes a matter of considerable importance." The Goals, Objectives, and Policies (GOPs) of the LUE starting at 5-1 include the following: General Goal: To maintain productive and mutually compatible use of lands and waters within Polk County in a manner consistent with the economic, physical and social needs, capabilities, and desires of Polk County and its citizens. Objective I - Agricultural Uses: To ensure that a sufficient quantity of appropriate lands are available and protected for productive agricultural uses necessary to a sound economic base. Policies: * * * 2. Protect, to the maximum extent possible, agricultural lands from encroachment of incompatible land uses and any detrimental effects of development adjacent to agricultural areas. * * * 5. Provide all possible incentives for the retention of lands into agricultural production. * * * Objective III - Natural Resources Minimize adverse impacts of development on valuable natural resources including the protection of water quality and quantity in surface and ground waters. Policies: * * * 2. The subdivision and platting of land shall be permitted in accordance with the zoning district applied to the property and in compliance with the Polk County Subdivision Regulations and Flood Protection/Surface Water Management Ordinance. * * * Site alteration should be permitted only when such alteration will not adversely affect the natural flow regime or the natural recharge capabilities of the site. Site alteration should be permitted only when such alteration will not result in the siltation of wetlands or reduce the natural retention and filtering capabilities of wetlands. Site alteration activities should provide for water retention and settling facilities; should maintain an overall site runoff equivalent to the natural flow regime prior to alteration and should maintain a runoff rate which does not cause erosion. * * * Storm water runoff should be released into the wetlands in a manner approximating the natural flow regime. Structures should be placed in a manner which will not adversely affect the natural flow regime and which well not reduce the recharge capabilities. Placement of structures shall be consistent with sound flood plain management practices such as compliance with the Flood Disaster Protection Act of 1973. Groundwater withdrawal should not exceed the safe yield per acre as determined by Water Management Districts or successor agencies. Objective IV - Residential Areas To ensure that an adequate supply of appropriately located lands are available for the development and maintenance of residential areas that can be efficiently and effectively provided with necessary public facilities and services. Policies: Promote and encourage the provision of a wide range of housing opportunities, in appropriate locations, to permit a choice of housing types to suit the particular needs of all citizens. Promote and encourage new residential development adjacent to established growth centers, to ensure the orderly use of land and the efficient provision of facilities and services. * * * Encourage new residential development that can be effectively served by the existing transportation facilities. Promote new residential development in non-urban areas, that is properly designed to combine with future adjacent development, to create a neighborhood of sufficient size to facilitate the efficient and effective provision of all necessary public facilities and services. Part VI of the LUE, entitled "Alternate Approaches," discusses the pros and cons of different concepts for planning and managing of growth. It settles on a "Resource-Responsive Concept" as the preferred growth alternative. This concept holds in part: Wherever possible, future growth should be encouraged to take place in or near established urbanized areas. Scattered growth incapable of functioning as meaningful self-contained communities should be discouraged. And it is preferable that the urbanizing area, as it extends over extensive areas within the County, not be developed in one continuous, monotonous maze of residential, commercial, and industrial uses - but that there be open space provided at appropriate intervals so as to provide visual relief and a sense of scale to the overall urban community. Such open space areas can be productively utilized for agricultural and conservation purposes or recreation areas, public facilities and services required. It is proposed that the most appropriate urban growth concept to meet such guide-lines and the policy statements of this land use plan be a resource-responsive growth concept. Under this concept, urban growth and development will be guided and encouraged with respect to its responsiveness to the natural and human resource capabilities of the County. Within any given area of the County, the resources will be careful evaluated in terms of their capability to support growth, and the physical form and intensity of development will be then shaped to provide the physical form and intensity of development will be then shaped to provide a balance with such resources. Prime resources to be considered are as follows: Natural Resources Topography and soil conditions Vegetation and tree cover Wildlife habitats present Drainage characteristics; relationship to rivers and lakes Natural water supply capabilities General aesthetic qualities Human Resources Transportation facilities (roads, railroads, airports) Available water supply and sewage facilities Community facilities, such as schools, parks, libraries Protective services, such as fire and police Established land uses within the area Economic conditions and potentials. Part VII of the LUE, entitled "Implementation," states: "Initial implementation of a Comprehensive Plan and initiation of the continuing planning process for growth management requires the establishment of principals and standards for measurement of proposed activities against the adopted policies of the community." It includes a section entitled "Principles and Standards for the Control and Distribution of Population Densities and Structural/Development Intensity," which provides in part: All Types of Urban Development: * * * Each new development or land use should follow sound land planning principles to maximize site advantages, avoiding when possible, adverse impacts on the natural resources and hazards to health, safety, or general welfare. * * * Residential Development: Low-density single-family development (1-4 units/acre), other than rural residences related to agricultural operations, shall be located in areas capable of being developed into stable, cohesive neighborhoods. In a section entitled "Legal Requirements of Implementation," it states that "all actions taken by local government, whether in the form of permitting private development to occur or in the provision of public facilities and services, are required to be fully consistent with the adopted Comprehensive Plan. The plan, once adopted, must occupy a central position in the consideration of all proposed development." In another section, entitled "Coordination with Other Plan Elements," it states that the "land use element cannot be implemented alone [but] must be coordinated with the [other elements]." In another section, entitled "Needed Improvements in the Zoning Ordinance," it is recognized that "it will be essential that a thorough review of the zoning ordinance be undertaken and that the ordinance be revised as appropriate to achieve consistency with overall planning objectives." It acknowledges that there were "major identified deficiencies in the current zoning regulations" and advises that "the following needs among others should be addressed as a minimum in making revisions to the zoning ordinance": "Revision of the Density Requirement in Residential Districts." Despite the admonitions in the 1985 Plan, to date there has been no revision of the land use classifications, densities, or intensities in the County's zoning code. As before the 1985 Plan was adopted, zoning in the Green Swamp ACSC remains Rural Conservation (RC) and allows up to one unit per acre residential development. The Conservation Element. Part II of the Conservation Element of the Polk County Comprehensive Plan is a "Summary of Natural Resources." At 2-18, there appears a section entitled "Rare and Unique Natural Resources," which describes the Green Swamp, as well as other natural resources in the County, as a "rare and unique land area resource for conservation consideration." At 2-19, as amended by Ordinance 85-08, this element of the comprehensive plan also states: This area comprises the hydrologic heartland of Central Florida and contains the headwaters of the Withlacoochee, Hillsborough, Peace and Oklawaha Rivers. The potentiometric high of the Floridan Aquifer lies within this area. . . . The area has a high potential for recreational and natural enjoyment. . . . The Green Swamp area is the largest expanse of forest in Polk County, with abundant water and wooded areas to provide for wildlife habitats. This area has great significance as an area for conservation of land, air, water, open space and wildlife habitats. Part IV of the Conservation Element is a "Summary of Special Problems, Areas, Issues, and Relationships." Starting at 4-2, it addresses the following: Displacement . . .. Cities in Polk County have historically developed on the ridges and the urbanized areas are spreading outward rapidly into the prime citrus lands and the "marginal" (flood prone) lands. There is considerable concern about urban development in wetland soils and flood prone areas. The double barreled concern for development in wetland soils and wetland areas is that they might well serve valuable natural functions and the private and public problems created by development subjected to flood damages. This property damage promotes public pressure for drainage in wet areas. The issue in wetland drainage and flood control is the jeopardy of natural functions that wetlands and water fluctuations provide in natural systems and flood damage costs. . . . [C]oncern for the growing demand for uplands development which steadily displaces [good pasture land] . . . relate[s] to the use of good pasture land for development. Density The subject of development density is a particular issue of vital importance to the county. Low density development in some areas and high density in other areas is important so that demands for public facilities can be economically and efficiently handled, so that environmental degradation is minimized, and so that land, not suitable for development, can be saved for important natural functions. The present zoning ordinance classifies most of the county in a Rural Conservation (RC) classification that permits low density development without proper regard for those areas that are best suited for development. Portions of the county should be protected from development pressures and appropriate areas should be zoned to accommodate rational densities. The present level of protection, provided by the zoning system is not brought to bear for conservation purposes. * * * Water * * * Another area of concern relates to the draw down and recha[r]ge of the Floridan Aquifer and is claimed to be a rational concern of an area much larger than Polk County. * * * Pollution Environmental pollution, as it relates to water, is a major local concern. * * * Water pollution is concerned because of its effects on recreation and tourism. Water degradation and the pollution of lakes and rivers tends to remove the intangible value that Polk County enjoys in thee form of its surface water resources. * * * Also, the related cost issues of municipal sewage treatment and disposal, effluent disposal techniques, septic tank useage are environmentally economic choices to be made by the public. Discussing the topic, "Preservation and Management," starting at 4-4, Part IV of the Conservation Element states in part: Many issues relate to what, how, or when something should be conserved. * * * Lakes, rivers and canals of the county are of concern as sources of flooding and as resources for flood control, if properly managed. Flood prone areas surrounding surface water have been identified for much of the county. These water bodies are also legitimate concerns as the habitat for fish and other wildlife that provide a significant value in their own right. The area of these water bodies are also special scenic and recreational values that contribute to tourism and development. Part V of the Conservation Element is where the "Goals, Objectives and Policies" are found. It start with some general observations, including in part: . . .. It can be expected, therefore, that the natural environment of the county will continue to undergo modification of one type or another in response to the needs of people. . . . The inventory of total space will, therefore, diminish as these changes take place, resulting in corresponding losses within particular categories of natural resources. What is important is that no critical loss of impairment of a natural resource take place; that development be managed so as to create minimum disturbance of the remaining natural resource systems; and that there be compensation replenishments of resources wherever possible. It then lists a General Goal and several resource-specific objectives and policies: General Goal: Maintain, protect, develop and utilized the natural resources in a manner that will balance and replenish the natural ecological systems and will best serve and promote the desired quality of life for Polk County resident, present and future. * * * Water Resource Objective: To conserve and protect the quality and quantity of water resources through proper management. * * * 6. Identify and protect significant acquifer [sic] recharge areas for maximum recharge capability and protect the water available for aquifer recharge. * * * Minimize the adverse impacts of development on resources of the Floridan Aquifer, wetlands and flood-detention areas. Protect the normal quantity, quality and flow of ground water and surface water which are necessary for the protection of resources of state and regional concern. Protect the functions of the Potentiometric High of the Floridan Aquifer. Prevent further salt-water intrusion into the Floridan Aquifer. Protect or improve existing ground and surface-water quality. Protect the water retention and biological-filtering capabilities of wetlands. Protect the natural flow regime of drainage basins. Rare and Unique Natural Resource Objective: To conserve and protect, through proper resources management, areas having unique natural characteristics and particularly sensitive environmental balance. * * * Policies: Identify all significant areas in Polk County deemed to have unique natural resource characteristics. Encourage proper management of unique wetland areas of the County as a vital water resource. Encourage a proper system for control of development in flood prone and wetland areas to regulate alternation [sic] of the natural system of water retention and storage during periods of heavy rainfall. Preserve and protect, to the maximum extent possible, all delineated areas having valuable unique resource characteristics. Part V of the Conservation Element concludes with a "Summary," which states in part: The objectives and policies set forth above should not be considered as controls to be rigidly applied in every instance of decision-making dealing with the natural environment. Rather, in dealing with resource conservation issues, guidance is preferable to control. . . . A number of potential implementation actions and programs, presented in the following part, will further assist in establishing the direction and scope of conservation activities in the County. Part VI of the Conservation Element is entitled "Implementation." While acknowledging at 6-1 that Polk County cannot establish an implementation program unilaterally, without regard to the co-responsibilities of other governmental authorities at the regional state and federal levels, it states at 6-2 that Polk County "can and should": Utilize the general objectives and policies established by this Element as considerations in all decision making concerning the use and improvement of land within the County. * * * 3. Utilize, to the fullest extent possible, the policies and implementation controls of other elements of the Polk County Comprehensive Plan, and those of other governmental entities having jurisdiction, to further the conservation of natural resources. Starting at 6-3, Part VI discusses the Conservation Element's "Relationship to Other Plans." At 6-4, after stating that the Conservation Element will be largely implemented through the policies and programs of other comprehensive plan elements, Part VI provides: Land Use Element - This element will provide the overall framework for conservation [sic] potentialities through the manner in which land uses are distributed, arranged, and interrelated throughout Polk County. Policies and implementation programs of this element will determine the degree to which new development is properly related to soil types and capabilities, natural habitats, flood prone areas, wetlands and unique resource areas of the County. Land regulatory controls such as zoning, subdivision regulations and development impact reviews provide the basic tools for implementation of the policies of the Land Use Element. Starting at 6-5, Part VI discusses "Guidelines for Implementation." At 6-5, it points out: The nature of conservation policy, being of such broad application and diversity of interest, requires that its effective implementation utilize many approaches, techniques and procedures. Its application is carried out, for the most part, in an indirect way as a by-product of other more direct decisions and actions relation to the development and growth of the County. It is essential, therefore, that Polk County draw upon all possible alternative mechanisms and techniques which will lead to the effective conservation of its natural resource systems. Among the various approaches which Polk County may utilize to further its conservation objectives are the following. * * * Influence in the allocation of resources to achieve the objectives of the conservation plan. Control of events which determine resources allocation in keeping with the conservation plan. * * * Specific procedures and techniques which may be utilized to facilitate the implementation process include the following. * * * 7. Protect natural water bodies and adjacent wetland areas through the regulation of development densities and proper management of stormwater runoff. This would require a cooperative effort with the Water Management Districts in identifying flood plains for various flood frequencies. Polk County's Flood Protection and Surface Water Management Code. Polk County's Flood Protection and Surface Water Management Code was enacted as Ordinance 81-28 and was amended by Ordinance 85-07. Article V is entitled "Flood Protection Standards." Section 5-1 provides in pertinent part: GENERAL STANDARDS: The following minimum standards shall apply to new construction and substantial improvements in all areas of special flood hazard, and to any development, other than phosphate mining, within 100 feet of a watercourse: * * * (6) On-site waste disposal systems shall be located to avoid impairment to them or contamination from them during flooding. Section 5-2 provides in pertinent part: SPECIFIC STANDARDS: The following minimum standards shall apply in all areas of special flood hazard where base flood elevation data has been provided: * * * Subdivision Proposals: All subdivision proposals and other proposed developments shall be reviewed by the County Engineer. [I]f the proposal is in an area of special flood hazard, it shall be reviewed to assure that the following standards are met: All such proposals shall be reasonably safe from flood waters resulting from the base flood. All such proposals shall have public utilities and facilities such as sewer, gas electrical and water systems located and constructed to minimize flood damage. Base flood elevation data shall be provided for all such proposals. Roads shall be reasonably safe from flood waters resulting from the base flood. Article VI of Polk County's Flood Protection and Surface Water Management Code is entitled "Water Management Standards." Section 6-2 provides in pertinent part: GENERAL STANDARDS: The following minimum standards shall apply to all development which occurs within an area of special flood hazard and to any man-made change to improved or unimproved real estate . . .. * * * (3) (a) The amount of site alteration within a wetlands soil association shall be limited to ten percent (10%) of the area of wetlands soil association within any given total site. Review under the 1985 Plan and the Flood Protection and Surface Water Management Code. Land Use, Density and Intensity. DCA alleges that the land use, density and intensity of the development Crowder proposes for the site is inconsistent with: (1) the section on "Density" found in Part IV of the Conservation Element, entitled "Summary of Special Problems, Areas, Issues, and Relationships"; (2) a section of Part II of the Conservation Element of the Polk County Comprehensive Plan entitled "Rare and Unique Natural Resources"; (3) Policy 2, Objective I, "Agricultural Uses," in Part V of the LUE; and (4) Policy 2, Objective IV, "Residential Uses," in Part V of the LUE. 6/ As previously stated, the 1985 Plan is a policy plan that does not map land use classifications or densities or intensities of development. Crowder's Paradise Country Estates is consistent with the County's Zoning Code, which has not changed since before the 1985 plan, and Zoning Map. The development was not otherwise reviewed for land use, density or intensity. But it is clear that the 1985 plan does not condone exclusive resort to the zoning code to determine the appropriateness of the land use, density and intensity for development in the Green Swamp ACSC. See, especially, the section entitled "Density" in Part IV of the Conservation Element of the Plan. In the Green Swamp ACSC, especially, reference must also be made to the Plan itself. See Part VII of the LUE, entitled "Implementation." It is not found that all residential use on the Crowder property would be, in itself, inconsistent with the 1985 Plan. But, taking into consideration all of its land use, density and intensity provisions, it must be found that the development order issued in this case, especially at its level of density and intensity and especially in the manner of its issuance, is inconsistent with the 1985 Plan. The crux of the problem with this development, like others in the Green Swamp ACSC already permitted by County development orders, is that, first, the 1985 comprehensive plan and the County zoning regulations in place at the time were inadequate and, second, the steps envisioned in the plan to make them adequate have not been taken. For the plan and the zoning regulations to be adequate, and for a development order for a project in the Green Swamp ACSC in Polk County to be consistent with the 1985 comprehensive plan, either: (1) the plan must be amended to map land use classifications, densities and intensities of development in the Green Swamp ACSC; (2) the zoning code must be amended as envisioned in the comprehensive plan for the Green Swamp ACSC; or (3) the County must evaluate development orders for projects in the Green Swamp ACSC on a case- by-case basis for consistency with the comprehensive plan. None of these three possibilities happened in this case. 7/ Flood Plain Delineation. Paragraph 12 of the DCA Petition alleges that the Crowder development violates Policy 10 of Objective III, "Natural Resources," of the LUE: "Placement of structures shall be consistent with sound flood plain management practices such as compliance with the Flood Disaster Protection Act of 1973." Specifically, it is alleged that the use of a Federal Emergency Management Agency (FEMA) undetailed "A" zone to map the flood prone area on the site, and the failure to perform a detailed study, did not comply with the Flood Disaster Protection Act of 1973. Other allegations in the DCA Petition also implicate the delineation of the flood prone areas on the site. See, (5) Ground and Surface Water Quality, below. A FEMA "A" zone is the zone depicting the area determined by FEMA to be flood prone. In this context, FEMA defines a "flood prone" area as an area flooded in a 100-year, 24-hour storm. At the time Polk County reviewed the Crowder project for approval of the roadway and construction drainage plans, FEMA was requiring that a detailed study be performed to delineate the flood prone area. Polk County apparently was not aware of this requirement and was not enforcing it. Nor, apparently, was Crowder's engineer aware of it. In any event, Crowder did not have a detailed study performed to delineate the flood prone area on the site, and the County did not require it. In approximately March, 1992, Polk County received a written communication from FEMA advising of the requirement for a detailed study of the flood prone area in the case of developments like Crowder's. Polk County now requires compliance with this FEMA requirement. Crowder did not rely simply on the FEMA undetailed "A" zone to map the flood prone area on the site. Crowder's engineers used the existing undetailed FEMA maps as a starting point for determining base flood elevations. The engineers digitized the areas which had been designated as flood prone on the FEMA panels. The engineer then overlayed the digitized FEMA map with the on- site wetlands survey of the property, which had been field-staked and field- shot. Topographical field shots of the property which had been conducted throughout the site at one foot intervals were also overlayed on the digitized FEMA map. In addition, the engineer took into consideration mapped wetlands soils and compared flooding conditions which had occurred on adjacent property to assess whether all areas actually prone to flooding had been characterized as flood prone on the FEMA map. The methodology used by the project engineers was based on sound engineering practices. Nonetheless, it does not qualify as a "detailed study" as far as FEMA is concerned. A "detailed study" would include the application of a computer program that would "route" hypothetical flood waters onto and through the property to ascertain flood elevations in different stages of the hypothetical flood. It is not possible to determine how a detailed study would change the delineation of the flood prone area in Crowder's proposal. The total area of flood prone area could either increase or decrease; it could increase in some places and decrease in others. As it is, several of the lots platted in the Crowder development would be entirely within both the FEMA undetailed "A" zone and the flood prone area mapped by Crowder's engineers. Ground Water Recharge. DCA alleges that platting Paradise Country Estates will adversely impact recharge of the Floridan Aquifer, contrary to Policy 9 and 11, Objective III, "Natural Resources," of the LUE, and Policies 9 and 10 of the "Water Resource Objective" of the Conservation Element, of the 1985 comprehensive plan. In the vicinity of the project site, the Floridan Aquifer comes to within 35 feet approximately of the ground surface. Above the Floridan Aquifer is a shallow aquifer, which rises to within approximately 12 inches of the surface. There is a layer of clastic soils (sand and clay) between the surficial aquifer and the Floridan Aquifer. This confining layer slows the rate of recharge to the Floridan. As a result, the project site is in an area having low, or even very low, to moderate recharge capabilities, at best. USGS Professional Paper 1403-E, which was released in 1990, uses groundwater modelling to quantify recharge rates, instead of using qualitative terms such as "low," or "poor," "moderate" and "high" to describe recharge capabilities. USGS Professional paper 1403-E reports that many areas in the Green Swamp previously labeled as good, moderate or high recharge areas are actually capable of only recharging at rates of 3 to 4 inches per year. The subject property appears to be in the 2 to 3 inch range per year for recharge according to USGS Professional Paper 1403-E. Only three known sample soil borings have been taken on the project site. As a result, the extent of permeability and overall thickness of the confining layer between the surficial and Floridan aquifers is not certain. But there is no reason to believe that there are any karst features or other geologic faults in the area that would allow for direct connections between the surficial and Floridan aquifers. The soil borings that have been taken on the site verify the various geological surveys and studies describing the recharge capabilities in the area. Due to the site's limited capabilities as a recharge area, it is unlikely that the platting of this site will result in any significant reduction in its natural recharge rate. The project is not inconsistent with Policy 9 or 11, Objective III, "Natural Resources," of the LUE, or Policies 9 or 10 of the "Water Resource Objective" of the Conservation Element, of the 1985 comprehensive plan. Individual Water Well Use. DCA alleges that the planned use of individual water wells in Crowder's Paradise Country Estates will impact the quantity of the Floridan Aquifer (and the surficial aquifer) contrary to Policy 11, Objective III, "Natural Resources," of the LUE, and Policies 9 and 10 of the "Water Resource Objective" of the Conservation Element, of the 1985 comprehensive plan. The potentiometric level of the Floridan Aquifer protects the Floridan Aquifer from salt-water intrusion. Significant de-watering of the aquifer caused by large municipal or industrial wells extracting a high volume of water from the aquifer at an intense rate can lower the potentiometric pressure, thus increasing the potential for salt-water intrusion into the aquifer. (Furthermore, the lowered potentiometric pressure creates a hydraulic gradient which encourages surface waters to percolate downward at a faster rate due to the decreased pressure in the Floridan Aquifer. See the preceding sections on Ground Water Recharge and the following section on Ground and Surface Water Quality.) Large municipal, industrial or agricultural wells which exceed 6 inches in diameter must obtain consumptive use permits from the SWFWMD. The Water Management District takes into account what the District determines to be a safe yield per acre when issuing a consumptive use permit. Small, residential wells are not subject to this permitting process as their impacts are much smaller and less intense, and not a concern with regard to their effect on the potentiometric pressure. For this reason, some coastal areas have begun using smaller, individual wells as an alternative to larger municipal wells. The Floridan Aquifer is replenishing itself fast enough for residential wells not to "de-water" or "draw down" the aquifer's supply of ground water. Residential wells do not lower the potentiometric pressure of the Floridan to a significant degree. Nor would they affect the normal supply of ground water, or contribute to salt-water intrusion. Pumping tests performed within two to three miles west of the project site which utilized several residential-size wells support the foregoing conclusions. For these reasons, it is found that the development will not adversely impact the normal supply of ground water and thus will not interfere with the functions of the potentiometric high of the Floridan Aquifer, including its protection against salt-water intrusion. Since the water wells would pump only from the Floridan Aquifer, they would not impact the supply of surface water. In regard to the use of water wells, the project is not inconsistent with Policy 11, Objective III, "Natural Resources," of the LUE, or with Policies 9 or 10 of the "Water Resource Objective" of the Conservation Element, of the 1985 comprehensive plan. Ground and Surface Water Quality. DCA alleges that Paradise Country Estates will result in unacceptable contamination of the Floridan Aquifer, the surficial aquifer, and the surface water (particularly the Withlacoochee River) contrary to Policies 9, 10 and 14 of the "Water Resource Objective" of the Conservation Element. Paragraph 20 of the DCA Petition alleges that the use of individual on-site disposal systems (OSDS), or septic tank systems, in violation of Section 5-1(6) of Polk County Ordinance 81-28 (the County Flood Protection and Surface Water Management Code), 8/ in particular, will be part of the cause of the unacceptable contamination (other causes being from lawn and garden maintenance and automotive wastes.) On-Site Disposal Systems. Chapter 10D-6, Florida Administrative Code, sets forth requirements for the use of on-site waste disposal, or septic tank, systems in the State of Florida. That chapter, which is administered by the Department of Health and Rehabilitative Services ("HRS") through local health departments, provides construction standards for the installation of on-site waste disposal systems. The septic tank serves as a holding tank designed to separate solids and floatable materials and allows anaerobic digestion of organic materials. The remaining effluent exits the tank into the soil infiltrative process, which is referred to as the drainfield. The drainfield is composed of gravel placed around perforated pipes, which are designed to evenly distribute and release the effluent into soil material where the effluent undergoes aerobic digestion. Eventually, any constituents remaining in the effluent which have not been absorbed by the root zone or otherwise decomposed reach the subsurface waters which are referred to as the surficial water table. Each individual lot owner will be required to obtain a permit from the local health department prior to installing an on-site waste disposal system. Prior to issuing a permit, HRS inspects each site to assess soil limitations and to conduct a percolation test to determine the seasonal high water table for the site. Because the soils on the site are severely limited for filtration purposes and the high water table is only 10 to 12 inches below the surface, individual lot owners will be required to mound their on-site waste disposal systems to overcome these limitations. Although the fill used to mound the systems will be comprised of suitable soils, it is possible that the foreign soils will absorb moisture from the existing soils on this site, a phenomenon referred to as capillary fringe affect. This phenomenon can cause those portions of the fill which come in direct contact with the existing soils on the site to lose their filtration capabilities. Unless the fill becomes saturated from other sources, it is unlikely that capillary fringe affect will render the filtration process ineffective. The effects of capillary fringe affect can be lessened by mixing fill with soils found on the site, a practice undertaken by contractors when installing on-site waste disposal systems. In addition, increasing the amount of fill used to mound the system would decrease the potential affects of this phenomenon. 9/ Floridan Aquifer Water Quality. In some areas of the Green Swamp, the Floridan Aquifer is actually considered a surficial aquifer since no confining layers of soil or clay separate the subsurface water from the Floridan Aquifer. These areas would typically be characterized as areas with high recharge capabilities (or high potential for contamination). However, throughout the project site, a confining layer exists which is composed of clayey sands which have a very low permeability. Therefore, there is relatively little interaction between the surficial aquifer and the Floridan Aquifer on this particular site. For this reason, the use of individual on-site waste disposal systems on this site would pose no significant risk to the water quality of the Floridan Aquifer. Surficial Aquifer and Surface Water Quality.-- As for the surficial aquifer and surface water quality, Chapter 10D-6, Florida Administrative Code, requires on-site waste disposal systems be located at least 75 feet from waterbodies. Normally, and when the systems are operating properly, this assures that adequate filtration and decomposition occurs before wastewater reaches surface waters on or near the site. But, in the case of the Crowder proposal, it is necessary to consider that at least some of the mounded systems will be subjected to flooding and will become saturated. Even based on the analysis by Crowder's engineers, 51 of the lots in Paradise Country Estates are entirely flood prone; there is no place to put an OSDS on those lots that is not flood prone. If a "detailed study" had been done, it is possible that more lots would be entirely within the flood hazard zone. Other lots not entirely within the flood zone may not be able to accommodate an OSDS on the part of the lot not within the flood zone. If the OSDS mound is saturated during flood conditions, the system will fail, and untreated waste, or inadequately treated waste, will be released into the surface flood waters. This waste water will move laterally across the project site. Roots may absorb some nitrates or other organic compounds; 10/ otherwise, the waste water and its constituents will remain in the surface water. Lateral movement across the site generally will be slow, as the site is relatively flat. Some of the waste water and its constituents will get into the surficial aquifer. There are ditches or canals alongside and on the site that will direct the rest of the surface water into Pony Creek and other tributories of the Withlacoochee River, an Outstanding Florida Water approximately three and a half miles to the north. The Department of Environmental Regulation issued a dredge and fill permit for the project's road network's impact on wetlands on the site. But it did not pass on the use of OSDS in the individual lots. It also erroneously referred to the Withlacoochee as a natural Class III, instead of an Outstanding Florida Water. See F.A.C. Rule 17-302.700(9)(i). The Southwest Florida Water Management District (SWFWMD) issued a surface water management permit for the project. In evaluating a permit application, SWFWMD considers surface water quality. But the focus of SWFWMD's inquiry is the pre- and post-development peak flows. Also, when it considers water quality, SWFWMD considers the impact of site alteration on water quality, not the impact of the use of OSDS on the site. In addition, the Crowder project was reviewed under special criteria for low-density rural subdivisions that do not require the submission of as much information. It was not clear from the evidence precisely how SWFMD evaluates water quality under those criteria. For these reasons, based on the evidence, it cannot be said that the Crowder project's OSDS will be meet the minimum standard of being "located to avoid impairment to them or contamination from them during flooding," as required by Section 5-1(6) of Polk County Flood Protection and Surface Water Management Code, or that the project will "protect the normal . . . quality of ground and surface water . . . necessary for the protection of resources of state and regional concern," as required by Policy 10 of the "Water Resource Objective" of the Conservation Element of the Plan. Finally, the project will not "protect or improve existing ground and surface-water quality," as required by Policy 14 of the "Water Resource Objective" of the Conservation Element of the Plan. Other Appeal Issues. Except as set forth above, the Crowder development did not violate the 1985 comprehensive plan and Flood Protection and Surface Water Management Code provisions cited in the DCA Petition. Agency Practice - Other Development in the Area. As previously described, Evans Acres, to the west of the Crowder site, was approved by DCA in 1983. (See Finding 10, above.) As approved, it was comprised of 48 lots on approximately 1,290 acres (a density of one unit per 27 acres). The original lots ranged in size from 5 to 60 acres. Unbeknownst to the DCA, individuals apparently have since split their lots and many of the existing lots are 2 to 5 acres in size. A proposed development known as Turkey Creek is located between the project site and Evans Acres. Turkey Creek is comprised of approximately 57 lots on 170 acres with a gross density of 1 unit per 3 acres. The physical characteristics of the Turkey Creek property, including the abundance of wetlands and floodplains, are essentially the same as the proposed project site. DCA appealed Turkey Creek in June of 1992. However, in that case, the County had been approximately two years late in rendering the Turkey Creek development order to the DCA. Meanwhile, the developer incurred development expenses and already had constructed roads and drainage facilities for the development. The developer, the County and DCA executed a settlement agreement which allows the development to proceed according to the original construction plans, but requires homeowners to install dual septic tank systems and have their septic tanks cleaned and inspected every three years. Several other developments, which are in the general vicinity of the project site and have many of the same physical characteristics, including Yearling Trace and Buck Hill, have been appealed by DCA. Yearling Trace is comprised of 108 units on approximately 544 acres. Buck Hill is comprised of 55 units on approximately 214 acres. Those projects were appealed by DCA in June and April, 1992. In some of these cases, the County did not timely render development orders to DCA in a timely manner. In the case of Buck Hill, the DCA had been mailed an unapproved copy of development plans in October, 1990; in early 1992, DCA contacted the County to inquire, as no County-approved development plans ever had been sent to the DCA. In many of these cases, substantial development expenses had been incurred; in some cases, roads and drainage facilities already had been constructed. DCA decided to settle the pending appeals in which the County was late rendering the development order, and in which the developer already had constructed roads and drainage facilities, consistent with the Turkey Creek settlement. In cases where the County was late rendering the development order, but the developer had not already constructed roads and drainage facilities, the DCA determined to settle not only for stipulations to upgrade the OSDS, as in the Turkey Creek settlement, but also for requirements that a "detailed" flood zone study be done, in accordance with the FEMA requirements. Prior to the DCA appeal, Crowder had expended approximately $31,000 in permit fees. In addition, he has incurred development costs, primarily for engineering fees and related services. Through the time of the final hearing, he had spent approximately $99,000 on engineering fees and services. (The evidence was not clear how much had been incurred by the time of the DCA appeal.) However, the County was not late in rendering the Crowder development order, and Crowder has not constructed roads or drainage facilities. In view of the different circumstances in Crowder's case, DCA's prior agency practices do not compel that Crowder's development be treated in the same manner, i.e., be settled on the same terms, as the Turkey Creek and the others. DCA has argued that FLWAC's Final Order in the case of Dept. of Community Affairs v. Narbi International Company, Inc. and Lake County, 14 FALR 3223 (1992), controls this case and requires the Crowder development order to be overturned on appeal. Narbi involved development Green Swamp ACSC, albeit in Lake County. Factually, there are many differences between Narbi and this case. The Narbi development order was a rezoning from agricultural with a residential density of up to one unit per five acres to a residential planned unit development (PUD) zoning with a density of one unit per 1.35 acres. Also, Lake County's comprehensive plan had an "urban containment policy," which DCA equated with its non-rule policy preventing "urban sprawl" or "leap-frog development." Thirdly, in Narbi, it was found that a geologic fault existed on the project site which allowed a direct connection from the surficial aquifer to the Floridan Aquifer. Because of the factual differences, Narbi does not control the outcome of Crowder's case. Conditions for Approval. Based on the testimony of its witnesses, DCA has proposed that, notwithstanding its deficiencies, the Crowder project can be approved if its density is lowered to between one unit per ten acres and one unit per 20 acres. The rationale of DCA's witnesses seems to be that the proposed lower density, in and of itself, would cure at least the most significant of the deficiencies. Since the Crowder development order under review was for approval of particular road and drainage plans, the plans would have to be redrawn at the lower density and resubmitted for approval by the County subject to the final order to be entered in this case. It is not possible for the Commission to approve, on condition of lowered density, the plans that were the subject of the development order in this case.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is recommended that the Florida Land and Water Adjudicatory Commission enter a final order rescinding and denying approval for the development order in this case. RECOMMENDED this 10th day of March, 1993, 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 10th day of March, 1993.
Findings Of Fact Petitioner Ronald T. Hopwood is president of Last Resort Fish Camp Association, Inc. (hereafter "Association"), the owner of Big Pine Island located in Lake County, Florida. Big Pine Island consists of approximately 26 acres of land above the mean high watermark and 166 acres of submerged and transitional zone lands. The Association's property is more accurately described by the Department's exhibit III, Map C. Petitioner Milan M. Knor submitted to the Department a dredge and fill permit application, File No. 35-20062-4E, to dredge 7,350 plus-or-minus cubic yards of fill material waterward of the lien of ordinary high water and adjacent to the Petitioner's uplands (Department's Exhibit 12). It is proposed that the fill material or spoil be deposited on the landward side of a perimeter canal which presently exists along the southwest one-third of the island. When the project is complete, the canal will encircle the entire island, the fill material resulting therefrom will be deposited on the island side of the perimeter canal below a 59.5-foot elevation (Department's Exhibit III, Map A). During the dredging, turbidity curtains would be utilized. As part of the project, Petitioners propose to install two (2) 42-inch diameter culverts at the east and west ends of a causeway which connects Big Pine Island to the mainland (Department's Exhibit III, Map B). The purposes of the proposed project are to improve the water quality of the adjacent canals and wetlands, provide fire protection, reduce algae blooms, and stabilize bottom sediments (Petitioners' Exhibit A, Department's Exhibit 1). The elevation of 59.5 feet above mean sea level was established by the St. John's River Water Management District as the ordinary high water elevation of Lake Griffin. The desirable levels of Lake Griffin vary between 58.07 and 59.38 feet. A dredge and fill permit was issued fro this project by the St. John's River Water Management District. In its final order granting the permit, the Governing Board of the District found, inter alia, that the water quality of the district would not be significantly diminished by the channelization of the marsh, that the new culverts would increase the rate of flow and the flushing of the marsh by providing increased northerly access for the water flow, that the excavation would enhance navigability and flow through the interior canal, and that the channelization would promote fire protection. The Board believed that the installation of the culvers ". . . will provide a positive benefit to the marshlands by correcting the prior damming effect of the causeway " (Petitioner's Exhibit D). The permit was issued by the Governing Board over the recommendation of its staff to deny the permit (Department's Exhibit 16). On July 26, 1979, Mr. James Morgan, a filed inspector with the Department, conducted an on-site field inspection of the proposed project. Mr. Morgan complied an appraisal report, Department's Exhibit 11, which evaluated the feasibility of extending the existing 1,200-foot canal by approximately 3,000 feet. Mr. Morgan found that a portion of the area to be excavated, approximately 600 feet, was previously cleared and vegetated by arrowhead (Sagittaria, Sp.), paragrass (Panicum purpurascens), bloodroot (Lacnanthes caroliniana) and sawgrass. 1/ Standing water was present in portions of the previously cleared area. The remaining 2,400 feet were in a natural state, dominated by willows (Tudwigia peruviana), wax myrtles (Myrica ceriferia), arrowhead and sawgrass. Surface waters of the Oklawaha River and Lake Griffin were present in part of this area; however, at the time of the field evaluation, Lake Griffin's surface waters were depressed by approximately six (6) inches below its established ordinary high water elevation. Raising the lake's elevation to its high water elevation, 59.5 feet, would result in the entire project site being inundated with surface waters. Dip net samples yielded organisms which constitute the lowest levels of an aquatic food chain including amphipods, dragonfly naiads, diptera larvae and mosquito fish. Mr. Morgan's report concluded that ". . . [d]ue to the severity of the anticipated impact of the proposed canal construction, no environmentally acceptable modification is available other than to permit the system to function naturally. . . ." This conclusion was based on the following negative aspects of the project. The collecting and storing of organic materials in the canal which would reduce the dissolved oxygen level during biodegradation to lethal levels for fish and other aquatic organisms; The physical alteration and elimination of a natural wetland community; The increase in turbidity during excavation; and The placement of spoil below the controlled elevation of Lake Griffin which would reduce the lake and river flood storage capacity as well as the area capable of supporting healthy aquatic plant and animal life. It was recommended that the proposed culverts be installed and that one canal- front lot be utilized as a common lot for all property owners, thereby providing open water access to all property owners. Lake Griffin is presently in a highly eutrophic stated caused by large amounts of algae growth and weeds in the water column. Agricultural farming, municipal sewage treatment plants, and citrus processing plants are among the sources of nutrients causing the high algae growth. The construction of the causeway between the mainland and Big Pine Island in 1958 has prevented virtually any water from circulating between the marsh area and canal south of the causeway and the marsh area and canal north of the causeway. Due to this blockage of flow, lower dissolved oxygen levels and lower temperatures exist on the north side of the causeway. The south canal helps to maintain oxygen levels in the south marsh above concentrations considered critical to maintain aquatic life. The presence of the causeway has reduced the outflow of Lake Griffin by half, thereby increasing the residence time in the lake and promoting nutrient level buildup in the system. By increasing the water flow through the marsh surrounding the island, the quality of water entering the Oklawaha River from eutrophic Lake Griffin should be greatly improved. The marsh to the north of the causeway presently serves a vital purpose by removing nutrients and other deleterious substances from the water flowing from Lake Griffin into the Oklawaha River. The marsh community acts in a matter similar to the human kidney by filtering deleterious substances from the surface water. Biological productivity of the north marsh area is directly proportional to the amount of flow. This area presently experiences water movement caused by the control of water elevations in the Oklawaha chain of lakes by a series of control structures. This "backwater" effect, which is caused by movement in the Oklawaha, is not a sheet flow. If a sheet flow could be created, the marsh area directly north of the causeway, which is severely distressed, could be improved. A sheet flow northward could be created by the proper placement of adequate size culverts under the causeway and the completion of the canal. The canal could facilitate the flow of water northward by permitting water to overflow the canal bank on the north side. This would be caused by the effects of a hydraulic gradient which exists between the water level in the canal and the ordinary mean high water lever maintained by the St. John's River Water Management District. The hydraulic gradient would cause the canal to overflow its unobstructed north bank and travel northward through the marsh into the Oklawaha River. Water would be blocked by overflowing on the southeast side of the island because of an existing berm. In order to restore circulation, it would also be necessary to construct a series of culverts evenly distributed under the causeway. The two- culvert system proposed by the Petitioners would have a cosmetic effect and not significantly improve the natural water flow between the canals. If the flow through the highly distressed marsh to the north of the causeway could be improved through the proper placement of culverts and construction of a perimeter canal, the positive aspects of the project would outweigh the negative impact of the elimination of approximately six (6) acres of productive marshland. If steps are not taken to reverse the continuing degradation of the marsh directly north of the causeway, a large and valuable area of wetlands will be lost. Artificial conditions already exist due to the finger canal on the north side of the causeway and the causeway itself. The proposed filling of the island which is to occur below the 59.5- foot elevation will reduce the river's flood storage capacity and the area capable of supporting plan and animal life. The private benefit of placing the spoil from the dredging project on the island below the 59.5-foot elevation is outweighed by the negative impact associated with the elimination of a significant amount of low lying marshland. Adequate alternative means exist to provide fire protection to the residents of the island, and the filling of outlying marshes on the island is not necessary to accomplish this purpose. Petitioners have not been denied the use of their property either by the Department's denial of this permit or the granting of this permit with conditions. The existing lots are suitable for residential purposes, including that portion of the island below the 59.5-foot elevation which may be used for residential development by placing housing on pilings or poles.
Recommendation Therefore, it is recommended that the Department issue a permit to Petitioners to complete construction of a perimeter canal surrounding Big Pine Island subject to the following conditions: That the applicants install culverts or other similar structures of appropriate size to facilitate an adequate exchange of water between the canals on the north and south sides of the causeway. The number and size of the culverts or other structures will be determined by the Department. That the fill or spoil resulting from the dredging of the canal not be placed on Big Pine Island or any surrounding property at any elevation below 59.5 feet in elevation. That the applicants utilize equipment including, but not limited to, turbidity curtains to keep turbidity at a minimum during the dredging process. DONE AND ORDERED this 25th day of August 1980, in Tallahassee, Leon County, Florida. SHARYN L. SMITH Hearing Officer Division of Administrative Hearings Room 101, Collins Building Tallahassee, Florida 32301 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 25th day of August 1980.
The Issue The issue to be determined in these consolidated cases is whether proposed Florida Administrative Code Rule 62-42.300 is an invalid exercise of delegated legislative authority.
Findings Of Fact The parties agree and the Administrative Law Judge has determined that there exists no genuine issue as to any material fact. In the December 4, 2014 SERC addendum, the Department described the changes to the proposed rule as follows: The Notice of Change filed on November 7, 2014 does not change the proposed minimum flows or the recovery strategy included in the proposed rules. The Notice of Change merely adds the existing technical information that the Administrative Law Judge found missing in the original rule text, which results in the proposed rule being found by the Judge to be vague. Specifically, these changes include: Adding the period of record used to establish the baseline flows in the Lower Santa Fe and Ichetucknee Rivers and subsequently used to develop the proposed minimum flows, and, Adding the method used for filling the data gaps in the baseline flow record for the Ichetucknee River. The Final Order in Still-I determined that the proposed minimum flows were vague because they did not include a period of record (of water flow data) to be used with the flow duration frequencies. Flow duration frequencies are percentages of time that a particular amount of flow (in cubic feet per second) is equaled or exceeded, which can vary depending on the period of record that is used. The proposed rule now describes the period of record that was used to derive the minimum flows. Petitioners contend that the rule is still vague because the rule does not identify the period of record that will be used in the future to determine whether the minimum flows are being achieved. Petitioners expressed concern that Suwannee River Water Management District might use a scientifically unsound period of record to determine that the MFL waterbodies are no longer “in recovery.” Neither the Department nor Suwannee River Water Management District identified in Still-I or in this proceeding the period of record that will be used to determine whether the minimum flows have been achieved. However, the Recovery Strategy for the MFL waterbodies is in its first phase. The rule contemplates that the MFL waterbodies will remain in recovery at least until completion of the North Florida Southeast Georgia Regional Groundwater Flow Model in 2019 and the MFLs and the Recovery Plan are re-evaluated with the model as part of phase See proposed Fla. Admin. Code R. 62-42.300(1)(d). This interpretation was confirmed by the Department and the District at the hearing on the motions for summary final order. The Supplemental Regulatory Measures (which are unchanged) do not require applicants for consumptive use permits to determine or show how a proposed withdrawal of water will affect the flow duration frequencies set forth in the rule. The period of record to be used in determining whether the minimum flows are achieved is not used in the permitting process.
Findings Of Fact AND CONCLUSIONS OF LAW, The subject property is situated on Lake Louisa, a part of the Oklawaha River designated by the Southwest Florida Water Management District as a work of the District. (See Rule 16J-1.03(2), F.A.C.) Oliver DeWitt, an engineer employed by the Southwest Florida Water Management District, identified an aerial photograph of the subject property which was received as Exhibit 1. DeWitt stated that the fill would be placed below the mean annual floodplain of 97.5 feet above sea level and within the mean annual floodplain of the lake. Testimony was received regarding the manner of arriving at the mean annual floodplain. This is arrived at by computing the mean annual flood level of the lake by a statistical method utilizing the maximum annual flood stage for the past 16 years, but skewing said figures so that the "mean-annual flood" is actually the highest floodstage in every 2 1/3 years. This manner of arriving at mean annual flood constitutes a uniform method of computation which is an accepted standard for arriving at annual flood figures. The actual average of the annual floods of Lake Louisa for the 16 years period is 97.11 feet above sea level. The survey attached to the application and the testimony indicated that a berm which was 97.23 feet above sea level existed between the lake and the portion of the property to be filled. If the skewed mean annual flood is used, the fill would be within the floodplain because the berm would be under the water. While the method of arriving at the mean annual floodplain may be open to debate, there was no expert testimony presented at the hearing to refute the method utilized by the Southwest Florida Water Management District. The mean annual flood stage for 16 years was 97.50 feet above sea level, or .27 feet above the berm. Therefore, the area sought to be filled does lie within the mean annual floodplain of Lake Louisa, or within a work of the District. Rule 16J-1.06(4)(a), F.A.C., provides that an activity which would place fill within the mean annual floodplain of a lake will be denied, unless an exception is granted for good cause shown by the Board. The Applicant showed no good cause why an exception should be granted.
Recommendation The Hearing Officer having considered the law and the evidence recommends the application be denied. DONE and ORDERED this 23rd day of February, 1976. STEPHEN F. DEAN, Hearing Officer Division of Administrative Hearings Room 530, Carlton Building Tallahassee, Florida 32304 (904) 488-9675 COPIES FURNISHED: Jay T. Ahern, Esquire Counsel for Permittee Mr.Wayne W. Weger, III Representing Applicant
The Issue The issue for consideration in this proceeding concerns whether the Petitioner is entitled to an on-site sewage disposal system ("OSDS") permit authorizing the installation of an OSDS on property which he owns near the Suwannee River in Dixie County, Florida, in accordance with the provisions of Section 381.272, Florida Statutes, and Chapter 10D-6, Florida Administrative Code.
Findings Of Fact The Petitioner is the owner of certain real property located in Dixie County, Florida, more particularly described as part of Section 30, Township 10 South, Range 14 East. The property is approximately 8.5 acres in size. The Petitioner purchased the property some ten-years ago, and the lot in question has never been platted. The petitioner purchased the property for purposes of constructing a residence for himself and his family. At the time that the Petitioner purchased the property, and since, there have been occupied homes on either side of the property served by septic tank and drain-field sewage disposal systems. There came a time when the Petitioner elected to construct a home on his property and applied to the Respondent for an OSDS permit on January 19, 1990. On April 20, 1990, after having its personnel make on-site inspections of the property, the Respondent determined that the propert, according to Suwannee River Water Management District calculations, lay beneath the ten-year flood elevation. The Respondent, therefore, denied the permit application. Pursuant to information obtained from a registered land surveyor, the benchmark elevation of the surface of the Petitioner's property is 14.56 feet above mean sea level ("MSL") The actual surface elevation is 6 inches lower than that or approximately 14 feet. The ten-year flood elevation level for the Petitioner's property, at the Suwannee River mile involved, is 17 feet above MSL. Thus, the surface of the Petitioner's property is some three feet beneath the ten-year flood elevation and were a drain-field system installed on the property, the bottom of the drain-field trench or absorption bed would be a greater distance beneath the ten-year flood elevation. A "mounded" septic tank and drain-field system might be feasible for the subject property because of the property's adequate size, although such a mounding might have to be approximately five feet or greater in height over the present grade level of the property. The Petitioner, however, did not adduce any testimony or evidence concerning the feasibility of such a mounded disposal system, including details of how it would be constructed and operated and whether there is adequate room on his property to build such a mounded system, including the required undisturbed land area around such a system. The Petitioner did not adduce testimony or evidence in support of the feasibility of any other alternative sewage treatment and disposal system for the subject property. In fact, the property is located within the regulatory floodway of the Suwannee River. Because of this, the rule cited hereinbelow would require that a registered engineer certify and adequately explain the manner and method by which such a mounded system could be built on this property within the regulatory floodway, without altering the level of the "base flood", as, for instance, by excavating an equal volume of fill from another location within the regulatory floodway. However, such engineering testimony and evidence was not offered by the Petitioner; therefore, it has not been established that such a mounded system is a feasible alternative nor has it been established that any other type of treatment and disposal system is a feasible alternative because of the dearth of such evidence. The Petitioner did not apply for a variance. In any event, however, although the Petitioner clearly has been placed at a hardship because of not being able to construct the retirement residence he has desired for years on the subject property, because of the inability, thus fail at least, to obtain an OSDS permit, the Petitioner has not established- with regard to the below- referenced variance criteria that no reasonable alternative exists to the installation of the subject proposed system beneath the present surface of the lot which would be beneath the ten-year flood elevation. The Petitioner has not offered evidence to establish that the installation of the proposed system will not adversely affect public health and will not degrade the surface and ground waters involved in the immediate area. Thus, the standards for the grant of a variance have not been established by the Petitioner's proof, although it is understood that the Petitioner did not leek a variance, at least as yet. In that connection, the Respondent asserts that the Petitioner was not accorded the opportunity to avail himself of the Department's variance procedure because of the Respondent's interpretation of the Governor's Executive Order 90- 14, which it opines precludes it from granting any variances or permits for OSDS's within the ten-year flood elevation. The Governor's Executive Order, which incorporated the "Suwannee River Task Force" recommendation to preclude such systems beneath the ten-year flood elevation, was entered on January 17, 1990. The Respondent has, in effect, interpreted that Executive Order as precluding it from exercising its discretion to entertain and grant or deny variance applications. The Petitioner's proof and, indeed, Respondent's Exhibit NO. 2 establishes that this property is relatively high in elevation, is well-drained, and not subject to frequent flooding, although it does lie beneath the ten-year flood elevation. The soil profile indicates that fine sand exists from the surface down to 72 inches. This type of soil promotes very good percolation of water and, thus, would result in adequate operation of a septic tank and drain field if all other appropriate standards and conditions necessary for such adequate operation were met. In fact, the wet season water table is some 36 inches beneath the surface; and, in general, this property has been shown to be well-suited to the installation of a septic tank and drain-field system, but for the ten-year flood elevation circumstance delineated above.
Recommendation Having considered the foregoing Findings of Fact, Conclusions of Law, the evidence of record, the candor and demeanor of the witnesses, and the pleadings and arguments of the parties, it is therefore, RECOMMENDED that a Final Order be entered denying the Petitioner's application for an OSDS permit, without prejudice to the Petitioner applying for and seeking a variance from the statutory and rule requirements related to permitting for the reasons found and concluded above, and without prejudice to applying and pursuing an OSDS permit application at a later time, should the Petitioner become able to demonstrate that alternative methods of treatment and disposal of the sewage effluent in question can feasibly be performed, within the bounds of the standards enunciated in the above-cited statutes and rules concerning on-site sewage disposal permitting. DONE AND ENTERED this of December, 1990, in Tallahassee, Leon County, Florida. P. MICHAEL RUFF Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 21st day of December, 1990. APPENDIX TO THE RECOMMENDED ORDER IN CASE NO. 90-3339 The Petitioner filed no proposed findings of fact. Respondent's Proposed Findings of Fact 1-4. Accepted. Rejected, as incomplete and, therefore, not shown to be material. Accepted. Rejected, as not necessary to resolution of material issues and as immaterial. Accepted. COPIES FURNISHED: Sam Power, Agency Clerk Department of HRS 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Linda K. Harris, Esq. General Counsel Department of HRS 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Donald D. Kersey Route 2, Box 187 Chiefland, FL 32626 Frances S. Childers, Esq. Assistant District III Legal Counsel Department of HRS 1000 Northeast 16th Avenue Gainesville, FL 32609
