Findings Of Fact At final hearing, the parties stipulated to the following facts: The Department of Environmental Regulation is an administrative agency of the State of Florida created by Chapter 75-22, Laws of Florida, and vested with the power and duty to implement and enforce the provisions of the Florida Air and Water Pollution Control Act, Part I, Chapter 403, Florida Statutes. Pursuant to these Acts, the Department is authorized to regulate the construction and operation of solid waste disposal facilities and stationary installations reasonably expected to be sources of pollution. Respondent, City [of North Miami], owns the property on which is located a solid waste facility known as "Munisport Sanitary Landfill" located at 14301 Biscayne Boulevard, North Miami, Dade County, Florida; latitude 25 degrees 54' 9" North, longitude 80 degrees 9' 5" West in Sections 21 and 22, Township 52 South, Range 42 East. Respondent, Munisport, operates a solid waste disposal facility under contract with the City. On March 7, 1977, the Department issued to the City of North Miami permit/certification number 13-31-028GM (hereinafter "dredge and fill permit") which modified and superseded permit/classification number 13-31-0286. The permit was issued under the provisions of Sections 253.123, 253.124, and 403.087, Florida Statutes, and Chapter 17-4, Florida Administrative Code. The permit also provided water quality certification required by Public Law 92-500. The dredge and fill permit was issued for the purpose of constructing a continuous 5,000 foot-long earthen dike with a modified top width of 12 feet aligned waterward of the mean high water line such that the waterward toe of the dike would be on or landward of the property line. Approximately 6,000 cubic yards of material would be dredged from the 63-acre tract located behind the dike and waterward of the mean high water line. Portions of the tract would be excavated to minus 35 feet mean low water to form nontidal lakes. Approximately 1,000,000 cubic yards of fill material would be enplaced as follows: Clean fill to be utilized to produce an elevation of a minimum of two feet above the calculated ground water table, after which fresh refuse and a two-foot final cover of clean fill would be placed. Within a zone of 100 feet from the landward crest of the dike, yard trash and construction debris would be the only types of solid waste acceptable as fill, and A ten-foot wide by three-foot deep circulation canal would be dredged on the outside perimeter of the dike. General condition 13 of the dredge and fill permit provides that the permit does not indicate an endorsement or approval of any other Department permit/approval that may be required for other aspects of the total project. A solid waste operation permit would also be required. On June 8, 1979, the City and Munisport received from the Department Operation Permit No. SWO-13-5152 (hereinafter "solid waste operation permit"). The purpose of the solid waste operation permit was to allow and regulate the placement of solid waste (refuse, yard trash and construction debris) in the area behind the dike described above and on adjacent uplands in order to generate an appropriate elevation for a golf course. General condition number two of the solid waste operation permit states that: This permit is valid only for the specific processes and operations indicated in the attached drawings or exhibits. Any authorized deviation from the approved drawings, exhibits, specifications, or conditions of this permit shall constitute grounds for revocation and enforcement action by the Department (emphasis added). Specific condition number six of the solid waste operations permit provides that the subject facility be operated at all times at the maximum level of efficiency so as to minimize the adverse effect on the environment of contaminated storm water runoff or leachates which cause degradation of surface or ground waters. Specific condition number nine of the solid waste operation permit provides that "no solid waste shall be placed within thirty feet of any existing or future lake". Prior to the issuance of the solid waste operation permit, Respondents' permit application was subjected to a de novo review during a Section 120.57(1), Florida Statutes, hearing requested by the Florida Audubon Society and others. The record of these proceedings explained and expanded upon the application and, therefore, became a part thereof. Respondents' consultant testified in these proceedings as follows: We have an agreement with the Department of Environmental Regulation that goes back several years that we would not dig up any old land fill material nor would we place any land fill material in an area that would eventually become a lake. Testimony of Mr. Thomas Joseph Checca on October 18, 1978; Transcript of proceedings in Florida Audubon Society, et al. v. State of Florida, Department of Environmental Regulation, City of North Miami, Florida and Munisport, Inc., DOAH Case No. 78-316. On October 25, 1979, an inspection of the above-described facility was made by Mr. Scott Quaas, an employee of the Department, who observed that two lakes had been constructed in old waste on the site without the required 30-foot setback as required by the aforementioned permit conditions. A letter of notice was issued by the Department regarding that and other violations on November 16, 1979. On December 18, 1979, a follow-up inspection of the subject facility was made by Mr. Quaas, at which time it was observed that two more lakes had been excavated through waste previously deposited at the site, thereby causing such waste to come in direct contact with the water in the lakes adjacent thereto. It was also observed that no 30-foot setback was provided at the new lakes. Notice of these additional violations was provided to Munisport on January 16, 1980. An on-site meeting regarding the above-described violation was held on January 24, 1980, at which time it was agreed that Respondents would reply by February 1, 1980, as to whether corrective actions would be taken regarding the aforementioned violations. As of the date of final hearing in this cause, corrective action had been taken to eliminate these violations. Specific condition number 13 of the solid waste operation permit requires the posting of a performance bond or other security acceptable to the Department which adequately covers the cost of monitoring and final closing procedures required under the permit and Chapter 17-7, Florida Administrative Code, and procedures listed in the application for permit which may become necessary to correct any pollution detected at the site in violation of Department rules. No such bond or security has been posted with the Department. Extensive discussions between the Department and representatives of the City and Munisport have failed to produce agreement regarding the terms of a performance bond or security. The parties were notified of this violation and were given an opportunity to respond. Leachate (runoff containing pollutants) has been allowed to enter lakes on the site. A leachate plume containing ammonia has been detected beneath the subject sanitary landfill site, which plume has reached ground waters of the State and is being observed to be moving off the site in an east- southeast direction, toward Biscayne Bay. This leachate plume contains total Ammonia-Nitrogen (NH3-N) in amounts which are substantially in excess of the water quality standards of .5 milligrams per litre for Dade county, Florida. See, Chapters 24-11(4), Dade County Code. It was not anticipated when Operation Permit Number SWO-13-5152 was issued that leachate would be allowed to enter the lakes or that a leachate plume would form in the manner which is presently being observed. In addition to being a pollutant, Ammonia-Nitrogen is the first substance generally observed when a leachate plume forms. There exists a significant possibility that other pollutants contained in solid waste deposited at the site will also begin to reach ground waters of the State and the waters of Biscayne Bay. General condition number eight of the solid waste operation permit states that: This permit does not relieve the permittee from liability for harm or injury to human health or welfare, animal, plant, or aquatic life or property and penalties therefore caused by the construction or operation of this permitted source, nor does it allow the permittee to cause pollution in contravention of Florida Statutes and department rules, except where specifically authorized by an order from the department granting a variance or exception from department rules or state statutes. Specific condition number 15 of the solid waste operation permit states that: These permit conditions do not exempt the applicant from complying with pollution control requirements of other Federal, State, Municipal, County or Regional water pollution control rules, regulations, ordinances or codes, nor does it authorize any violation thereof.
Recommendation Based upon the foregoing findings of fact and conclusions of law, it is RECOMMENDED that a Final Order be entered revoking the permits and certification which are the subject of this proceeding in their entirety or such lesser action as may be deemed appropriate by the Department in the exercise of its discretion as the State agency charged with the power and duty to control and prohibit the pollution of air and water under Section 403.061, Florida Statutes, and as the agency responsible for the implementation and enforcement of the provisions of the Florida Resource Recovery and Management Act which regulates the appropriate disposal of solid waste and landfill operation in this State. DONE and ENTERED this 24th day of February, 1981, in Tallahassee, Leon County, Florida. WILLIAM E. WILLIAMS, Hearing Officer Division of Administrative Hearings The Oakland Building 2009 Apalachee Parkway Tallahassee, Florida 32301 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 24th day of February, 1981. COPIES FURNISHED: William P. White, Jr., Esq. Deputy General Counsel Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, FL 32301 Willard K. Splittstoesser, Esq. 776 N.E. 125th Street North Miami, FL 33161 Marvin P. Sadur, Esq. 2000 L. Street, N.W., Suite 612 Washington, D.C. 20036
The Issue Petitioner is charged pursuant to a Citation for Violation, Onsite Sewage Program/Sanitary Nuisance with a violation of Section 386.04(1)(a) and (b), Florida Statutes (1997), which describes conditions that are prima facie evidence of a sanitary nuisance injurious to health.
Findings Of Fact It was stipulated that Petitioner, Ann B. Harvey, through her company Harvey Enterprises and Company, Inc., owns the home at 102 Williams Street, Palatka, Florida. At all times relevant to the alleged violation, the home was occupied by tenants. The tenants vacated the house on or about October 13, 1998. Kenneth F. Burnett, Environmental Specialist I, with the Putnam County Health Department, first investigated a complaint regarding the property at 102 Williams Street, Palatka, Florida, on August 5, 1998. He witnessed faulty plumbing in the home and ponded wastewater at the back of the home. On August 11, 1998, Mr. Burnett drafted and mailed a Notice to Abate. The notice was mailed by certified mail return receipt requested and received by Ann B. Harvey on August 25, 1998. Ann B. Harvey signed the return receipt for the Notice to Abate on August 25, 1998. Mr. Burnett again inspected the property on September 2, 1998, and found no change in the status of the faulty plumbing and ponded wastewater. On September 9, 1998, Mr. Burnett again inspected the property and determined there had been no changes. David Flowers, Environmental Specialist II, became involved in the case on September 18, 1998, when he inspected the property. Mr. Flowers observed that wastewater ponded on the ground at the back of the home, and that the plumbing inside the home was in disrepair. Ms. Laurey Gauch, Environmental Health Director for Putnam County Health Department testified. She inspected the property in question on September 18, 25, and 28, 1998. Ms. Gauch observed ponded wastewater in the backyard and plumbing in disrepair inside the home on each visit. Ms. Gauch opined that the condition of the property was a sanitary nuisance in violation of Section 386.041(1)(a) and (b), Florida Statutes (1997), because the ponded wastewater would breed disease (bacteria, viruses, etc.) and contamination. A Citation for Violation was received and signed for by Ronald Harvey on September 25, 1998, pursuant to statutory authority at Section 381.0065, Florida Statutes (1997). The citation cites the Petitioner for violation of Section 386.041(1)(a) and (b), Florida Statutes (1997). On September 25, 1998, Mr. Flowers again inspected the property, and observed that the sewage remained on the ground at the rear of the home. Mr. Flowers flushed dye in the toilet to determine if the standing water was coming from the toilet inside the home. The dye would run out onto the ground if the ponded water was from the toilet. Mr. Flowers inspected the problem on September 28, 1998. Sewage remained ponded on the ground at the rear of the home and the water bubbled when the toilet was flushed. Mr. Flowers re-inspected the property on September 29, 1998, and flushed dye in the toilet. He documented that the dye came to the ground surface. During the visit, Mr. Flowers was accompanied by a County Codes Enforcement Officer who condemned the home. On October 6, 1998, Mr. Flowers returned to the property with his supervisor, Geoff Batteiger. The tenants were still living in the home, but were reported to be leaving. The plumbing in the home remained unrepaired. When the toilet was flushed, water bubbled onto the ground surface. The problem had neither been abated, nor were there any signs that the problem was being corrected. No repairs were made to the premises between August 25, 1998, and October 6, 1998, a period of one and one-half months during which tenants lived in the home. On November 17, 1998, the property was reinspected by Mr. Burnett and Mr. Batteiger. They observed that the sanitary nuisance had been remedied. Ms. Lucille Harvey, property manager and sister-in-law to the Petitioner, testified for Petitioner. She collects rents and arranges for repairs. She had contacted one handyman who came to the home, but refused to do the work because of foul odor in the yard and fleas. Ms. Lucille Harvey did not contact anyone else for repairs until after the tenants had vacated the premises. The tenants kept dogs in the backyard where the problem was, and were uncooperative with the landlord. Ms. Lucille Harvey testified that she notified the Petitioner of the sanitary nuisance at the end of August 1998, and the problems she was having making repairs. Petitioner, Ann Harvey, testified she commenced eviction proceedings for the tenant at 102 Williams Street on or about July 12, 1998. The proceedings were on-going due to various legal exigencies until the tenants vacated the premises on or about October 13, 1998. Ms. Harvey was out-of-town from approximately July 22, 1998, through August 15, 1998, during which time a judge dismissed the eviction action. The action was recommenced. The tenant made a partial payment of one month, which Petitioner accepted. The judge again dismissed the eviction action. The sanitary nuisance at the property in question was not remedied until the Petitioner evicted the tenants and gained access to the premises. Mr. Thomas Harvey, handyman and brother Ron Harvey, testified that he began working on the repairs at the home at 102 Williams Street, on November 2, 1998. He testified that he replaced broken lines, cleaned a grease trap, and snaked the kitchen and bathroom. These repairs concluded on or about November 12, 1998.
Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law reached, it is RECOMMENDED: That the Department of Health enter a final order waiving the fine and payment as stated in the Citation for Violation. DONE AND ENTERED this 9th day of April, 1999, in Tallahassee, Leon County, Florida. STEPHEN F. DEAN Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 SUNCOM 278-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 9th day of April, 1999. COPIES FURNISHED: Ron Harvey Route 2, Box 1650 Palatka, Florida 32177 Ann B. Harvey 102 Williams Street Palatka, Florida 32177 Susan E. Lindgard, Esquire Department of Health 1000 Northeast 16th Avenue Box 19 Gainesville, Florida 32601 Angela T. Hall, Agency Clerk Department of Health 2020 Capital Circle, Southeast Bin A02 Tallahassee, Florida 32399-1701 Dr. Robert G. Brooks, Secretary Department of Health 2020 Capital Circle, Southeast Bin A02 Tallahassee, Florida 32399-1701
The Issue Whether Beker Phosphate Corporation should be granted a hermit to construct an industrial waste water facility pursuant to chapter 403, Florida Statutes. By application, dated April 8, 1975, Beker Phosphate Corporation (hereinafter Beker) , sought a permit to construct an industrial waste water facility in Manatee County, Florida, from the Department of Pollution Control (now and hereinafter DER) . The application was received on April 11 and, after advising Beker that the application was incomplete a meeting was held on May 9th between DER and Beker representatives with the result that Beker filed a new application dated June 11, that was received by the DER in July. Further meetings were held in the fall of 1975 and additional in formation was received as to the application. On December 16, 1975, DER secretary. Jay W. Landers, Jr., issued a Notice Of Intent To Grant A Permit With Conditions. The conditions were unspecified in the letter of intent (Exhibit 1.) Subsequently, on December 23 and December 24, 1975, Sarasota County (hereinafter Sarasota) and the Town of Longboat Key (hereinafter Longboat Key), respectively, filed petitions with the DER alleging that their substantial interests would be adversely affected by approval of the permit application and setting forth in their petitions certain disputed questions of fact for determination. After a prehearing conference, Amended Petitions were filed by those parties to clarify and expand on such questions of fact and to resolve procedural matters. Additionally, during this period, George Browning, III, of Sarasota, Florida was granted status as an intervenor.
Findings Of Fact Beker proposes to construct a phosphate rock mine and beneficiation plant on a tract of approximately 11,000 acres in a predominately agricultural and ranching area of Manatee County about 10 miles from Myakka City, Florida. The mining will be performed by two dredges. One will mine overburden and return it to the mined-out area and the other will mine phosphate rock matrix which will be pumped to the beneficiation plant. The plant will consist essentially of two circuits. The first is a washer where the matrix pumped from the dredging operation is partially cleaned of clay and fine sand, and the coarser phosphate particles "pebbles" are separated as a product. The "fines" from the washing operation consist of small phosphate rock particles, sand, and clay. This mixture will be treated in the second section of the plant by "flotation" methods to recover the small phosphate rock particles as a product. During initial operation, the sand and clay will be stored in a temporary waste material storage area, but as the mining proceeds and the dredge pits open up, the sand and clay material will be pumped back to the dredge pits so that sand, and overburden will be mixed and redeposited to reclaim the land. Approximately 8 million gallons of fresh water per day will be drawn from the Floridian aquifer to be used in the flotation circuits. From the plant the water flows in two types of streams--one containing sand suspended in water and one containing clay suspended in water. Both streams flow into a settling pond surrounded by an earthen dam where sand and clay solids settle to the bottom. The clarified water is then decanted through six spillway structures into a hydraulic recirculation ditch outside the dam and flows back to the plant for re-use. The ponds and canals that make up the hydraulic circuit are planned to have sufficient capacity to contain rainwater falling on the site and pond system during the wet season when there are heavy rainfalls (approximately from May to September). Excess water will be decanted from the hydraulic recirculation ditch through a structure into a pipe and then discharged into Wingate Creek. The settling pond will occupy approximately 225 acres and its capacity will be about 8,458 acre- feet. The pond itself can be used to act as a reservoir and water can be built up in the pond during periods of high rainfall. It will not be necessary to release the water at any particular time. It can be released at will when the effluent contains a minimum of pollutant materials (Exhibit 1). Matrix is an unconsolidated mixture of phosphate pebbles and boulders of partly phosphatized limestone, quartz and clay. The washing operation removes unwanted oversized material and fine clays. The purpose of the flotation plant is to recover fine phosphate rock that might otherwise be lost. In the flotation process, flotation reagents, including sulfuric acid, number 2 fuel oil, tall oil, sodium hydroxide, and amines are used for treatment. The wastes are then moved to the settling pond where over a period of time the "slimes", (sands and clays) will settle to the bottom forming an impervious layer which will seal the pond. The settling process removes more than 90 percent of the contaminants from the influent. The coarser clay particles settle first and many of the fine particles settle in a process called "flocculation" by which electrical forces bring the particles together. However, some of the particles will not flocculate and remain suspended in the water. These extremely small particles constitute the total suspended solids that remain in the effluent when it is discharged from the settling area. They probably will not settle out entirely during their course from Wingate Creek into the Myaaka River and eventually to the Gulf of Mexico. However, even if it were assumed that such materials would settle somewhere between the point of discharge and Charlotte Harbor, over the entire 20 year proposed life of the mine they would form a deposit much less than 1/10th of an inch. Although it is technically possible to treat water to the degree that it would result in distilled water, realistic concepts of treatment establish that an additional settling or "polishing" pond for the proposed facility might not improve the quality of the wastewater finally discharged in state waters to any appreciable degree. Alternative proposals for the reduction of pollutants by additional processing, such as the intentional growth of water hyacinths in settling areas or use of chemical coagulants would result in creating other waste materials and thus be counterproductive (Testimony of Bromwell; Exhibit 1). The applicant's discharge of wastewater to Wingate Creek will average approximately 3.19 million gallons per day. However, since discharge will be effected primarily during periods of excessive rainfall, actual discharges can reach a maximum of about ten million gallons per day during this period. The effluent contained in such discharge will meet the test of at least 90 percent removal of organic and inorganic wastes specified by Rule 17-3.04(1), Florida Administrative Code, when measured by the influent into the settling pond and the effluent leaving that area. This treatment, however, will not produce an effluent equivalent to that produced by the "highest quality municipal waste treatment." The highest degree of treatment that has been reached by municipalities is "advanced waste treatment" as defined in Rule 17-3.04(2)(b), Florida Administrative Code. The water quality characteristics of the effluent will meet the standards of Rule 17-3.05 as to concentrations of those pollutants reasonably anticipated to be fond in the wastewater based on samples taken where the waters are discharged into Wingate Creek (Testimony of Gilgallon, Davis, Edwards, Heinzman, Bromwell, Bartow, Wellford, Exhibit 1). In preparing the application, no consideration was given to the need of meeting treatment standards for highest quality municipal waste treatment or advanced waste treatment. Neither did the recommending official of the DER, Mr. Edwards, then Regional Administrator for the Southwest Region, consider this standard because he had been advised by the DER legal staff that Rule 17-3.04(2) did not apply to Wingate Creek since it was not a tributary to one of the bodies of water listed in subparagraph (c) of the rule 17-3.04(2). This determination was based upon Resolution No. 74-83, September 17, 1974, of the Florida Pollution Control Board that was issued after legal challenges had been made to an interpretation by the Department of Pollution Control legal staff that Rule 17-3.04(2) required advanced wastewater treatment for industrial waste discharges. The Board, in its resolution, determined that since evidence had not been taken concerning treatment standards for industrial waste discharges at the time of adoption of the effluent standards for sanitary waste contained in Rule 17-3.04(2), the advanced wastewater treatment standards in the aforesaid rule would not be enforced against industrial dischargers pending full hearings on a new Rule to clearly express the Board's intent in this regard (Testimony of Gilgallon, Edwards; Exhibit 1). Special conditions that the Southwest Region, Department of Environmental Regulation, recommends should be attached to any issuance of a construction permit, other than standard conditions and those relating to other types of permits, are as follow: Approval by DER prior to the construction of any above grade phosphatic clay storage facility other than the initial settling pond. Removal efficiencies for oil and grease shall be a minimum of 90 percent and shall not exceed 14 milligrams per liter measured in the discharge effluent. Discharge effluent to Wingate Creek shall meet the water quality standards of Chapter 17-3.05(2) at the point of discharge prior to mixing with the receiving stream. Further treatment of the discharge will be required in the event compliance with proviso (c) above cannot be achieved or significant degradation of the receiving stream occurs as determined by the DER. In addition to required routine monitoring, a detailed analysis of the untreated and treated wastewater to be conducted once on representative samples during (1) month of July and (2) month of February. Such analyses shall, as a minimum, include all the parameters listed in 17-3:05(2). Applicants shall conduct an investigation into total retention possibilities of the effluent including, but not limited to, the following areas: recharge wells retention and storage of excess water during the "wet" season with subsequent reuse during the "dry" season for process and/or irrigation purposes. A report of these investigations shall be submitted prior to submission of operation permit application The location of monitoring wells shall be down gradient from the settling pond. Detailed proposal, subject to the DER approval, regarding exact location and number of wells to adequately ascertain the impact of seepage to be submitted no later than 90 days prior to commencement of operation. Bond to be posted for damages that may result from a clay settling area dam failure. Oral and written communications from the public were received at the hearing and included the following: Announcement by the County Attorney, Manatee County, that the county did not plan to appeal the DER Notice of Intent to Grant the permit (Statement of E.N. Fay, Jr.). The Division of Recreation and Parks, Department of Natural Resources, fears that the construction of the phosphate mine up-stream from the Myaaka diver State Park poses a serious potential threat to its aquatic habitat due to the possibility of a dam failure. It also fears that pollutants from the project will tend to settle as the river waters flow through the two lakes in the park. It therefore, opposes the construction until assurance can be given that proper safeguards have been taken to prevent such problems (Testimony of Alverez). The Longboat Key Garden Club believes that the project would involve too much water consumption and also that phosphate mining should be halted until further government studies are made to assure that the safety and health of the populace and the environment will not be endangered through polluted runoff and phosphate spills (Testimony of Monroe). The Save Our Bays Association in Manatee County has collected petitions from citizens in Manatee County requesting a referendum on a ballot this November for or against phosphate mining. The Association believes that such a vote should be taken before final decision is made on the subject. Its spokesman fears that if the quality and quantity of the drinking water is disrupted, it will interfere with continued tourist trade (Testimony of Howard Greer). The Palma Sola Parks Association opposes the Beker Application until there is greater assurance of environmentally safe mining (Testimony of Blankenship) A former physical and health education director is concerned about the fact that there has not been sufficient data collected on the effect of radioactive materials in runoff and waste. She believes there should be more research in these areas and asked that the public be protected from such hazards (Testimony of Mary Kay Greer). The Manasota-88 project for environmental qualities of 1968 and 1988 believes that issuance of the permit should be withheld until health implications can be determined concerning potential hazards to the Myakka and Manatee Rivers' watersheds (Exhibit 7). A former member of the Manatee County Planning Commission that approved the Beker application prior to action by the County Commission of Manatee County is in favor of the proposed project because Beker's plan to impound water will augment the water facilities of the county (Testimony of Reasoner). The City of Bradenton believes that since it is being required to meet advanced water treatment standards of discharge for sanitary sewage, Beker Phosphate Corporation should be required to meet similar standards (Testimony of Mayor A.K. Leach). A member of the Myakka City Civic Association who is an adjacent land owner to Beker Phosphate Corporation feels that the project is necessary in order to produce jobs for individuals in that area of the county (Testimony of Mizell). The U.S. Fish and Wildlife Service is concerned that proposed construction of two dams by the applicant will destroy approximately (4) acres of mangrove areas, three acres of pasture land and about 185 acres of bottom land or hardwood habitat. It recommends an alternative method of backup levies constructed around the primary settling bases on the applicant's land to contain any spills and prevent destruction of the streams and associated wetlands (Testimony of Johnston) The Conservation Council of Manatee County believes that Beker's unique mining and reclamation plan will help the farming industry and also create necessary water reserviors and recreation areas, and therefore endorses its proposal to mine in Manatee County (Testimony of Kent, Exhibit 14). Petitions were submitted at the hearing from approximately 3,000 individuals living in Manatee and Sarasota Counties opposing the issuance of the permit because they believe that phosphate mining is dangerous to the quality and supply of the water and endangers the health of the people (Composite Exhibit 9, Testimony of Humphrey).
Findings Of Fact The property upon which Petitioner seeks a variance from the normal requirements for attaining a permit to install an on-site sewage disposal system is found in Leon County, Florida. Specifically, it is located at Lot 4, Block A, Killearn Lakes Unit I. The relative position of this lot in the subdivision is depicted within Petitioner's Exhibit 1 and Respondent's Exhibit 2 admitted into evidence. Respondent's Exhibits 3 through 5 are photographs of the site. Petitioner intends to construct a 1,200 square foot residence. As the photographs depict, some preparation has commenced to the extent of lot clearing and other site work where the home would be constructed. Killearn Lakes Unit I is a pre-1972 subdivision. When the development commenced, it was anticipated that a community sewer system would be utilized, as contemplated by the plans submitted in April, 1971. Subsequently, some lots within the Killearn Lakes Unit I were allowed to be developed with the use of on-site sewage disposal systems, namely septic tanks. There are 150 lots in that category. In 1979, with the advent of certain rules under Chapter 10D-6, Florida Administrative Code, the development was allowed to proceed on the basis of four septic tanks per acre. Over time, Killearn Lakes Unit I experienced a history of failures with on-site sewage disposal systems. The failures were promoted by problems with the "sheet flow" drainage system and its patterns of dispersion of storm water runoff, problems of soil permeability and abnormally high wet season water tables, referred to as perched water tables. This resulted in sewage backing up into homes and flowing out onto the ground in the yards of the residences, into streets and onto adjacent neighbors' lots. The problems experienced were widespread within the Killearn Lakes Unit I. This seepage of raw sewage presented a health hazard, as it would on any occasion. Among the residences confronted with this dilemma was Lot 5, Block X, adjacent to the subject lot. Persons residing in that home had to undertake alternative means of on-site sewage disposal to have that system function properly. This included relocation of the apparatus, mounding, use of an aerobic system, and use of pumps to insure that the waste being disposed did not back up into the conveniences within the home. Witnesses who appeared at the hearing described the series of corrections in some detail. Those witnesses included a former owner of that residence and others who had a technical understanding of the problems in that system. The problems in Killearn Lakes Unit I related to on-site sewage disposal systems became so extreme that the Leon County Commission declared a moratorium on the installation of on-site septic tanks in that development. This occurred in 1987. In order to better understand the problems in the Killearn Lakes subdivision, to include Killearn Lakes Unit I, a study was commissioned. That report is referred to as Killearn Lake Waste Water Disposal Study of June, 1987. A copy of the report is found as Respondent's Exhibit 6 admitted into evidence. It was prepared for the Leon County Board of County Commissioners and prepared by the Leon County Public Health Unit with the assistance of the Leon County Department of Public Works, Leon County Building Department, Ochlockonee River Soil and Water Conservation District, Northwest Florida Water Management District, Tallahassee-Leon County Planning Department, Florida Department of Health and Rehabilitative Services, and Florida Department of Environmental Regulation. Some of the highlights of that report concerned the observation that the septic tank systems do not work adequately and that the more systems that are placed the greater the problems. It noted that the nature of the drainage system in this area is a contributing factor to the failures. The soil's poor permeability, relating to the Dothan series of soils in the area which have slow permeability, contributed to the problem. Perched water tables were found above the expected levels for the wet season water tables. They also presented a problem, as did excessive slopes in some areas. In particular, it was noted that 80% of the lots sampled in Killearn Lakes Unit I had severe limitations on the use of on-site sewage disposal systems. Ninety-three per cent of the lots sampled in Block X received excess runoff from other lots and roads at higher elevations. It was noted that French or curtain drains alone would not significantly reduce perched water table complications because of the low permeability of the soils. It was reported that the overall housing density of Killearn Lakes is not particularly high, but the individual lots are small, approximately 1/4 acre in size. This, taken together with the fact that the "sheet flow" concept of storm water management contemplates that the runoff will cascade across the terrain conforming to its contours, means that some small lots will be inundated. This uncontrolled runoff contributes to septic tank problems in that the tanks fail when the soils around them become saturated. The report notes that if there was a different designed drainage system, the impact on septic tanks would be less. The report notes that if something is not done to modify storm water runoff, drainage problems will persist. Consequently, septic tank failures will continue to occur. Concerning the water tables, the soil testing, which was done in Killearn Lakes Unit I, in which the predominant soil is Dothan type, demonstrated that the borings which located mottling of the soils at the expected level of the wet season water table were inaccurate. These indicators did not correspond to reality in that the true water tables were found 12-20 inches above the expected level of the average high water, as seen in the mottling. This phenomenon was revealed in 42% of the lots evaluated which had Dothan soils. The report recommended, among other measures, that no new sewage disposal system permits be issued in Killearn Lakes Unit I until a storm water system had been constructed and demonstration made that the system would collect storm water and thereby lower the perched water table on specific lots under review. The ultimate response to the question of permits for on-site sewage disposal systems in Killearn Lakes Unit I was spoken to in a Resolution of July 14, 1987 entered by the Leon County Board of County Commissioners. A copy of the resolution may be found as Respondent's Exhibit 1 admitted into evidence. It was resolved that the permits for on-site septic disposal systems be reviewed by the Leon County Public Health Unit on a case-by-case basis in accordance with criteria announced at Chapter 10D-6, Florida Administrative Code. This effectively lifted the moratorium. The subject request for installation of an on-site sewage disposal system was reviewed in keeping with the policy decision set forth in the resolution. Respondent's Exhibit 6 admitted into evidence includes a copy of a survey made by the Homeowners' Association for Killearn Lakes, also admitted as Petitioner's Exhibit 1. As part of the study commissioned by the Leon County Board of County Commissioners, it has some relevance in portraying the dimensions of the problem. Those dimensions are better understood by resort to the color scheme which is found in Petitioner's Exhibit 1. It depicts the problem lots in red color, those lots without problems in green color, and the lots upon which no report was made in orange color, as well as vacant lots, to include the subject lot, which have no color scheme. This latter category indicates no participation in the survey. The door-to-door personal survey conducted by Rod Moeller and testified about at hearing does not diminish the impression of the seriousness of the problem with on-site sewage disposal system failures in Killearn Lakes Unit I, which the 1987 study by the Leon County Board of County Commissioners identified. This survey by Mr. Moeller was in a limited area, more specifically related to the portion of Killearn Lakes Unit I nearby the subject lot. The findings of the 1987 study commissioned by the Leon County Board of County Commissioners are accepted as accurate. Eanix Poole, Administrator of Environmental Health for the State Health Office testified at the hearing. He pointed out that the failure rate in the subdivision under question for on-site sewage disposal systems is 25%, as contrasted with the statewide rate of less than 1/2%. He identified the fact that those failures relate to backups within the home and seepage onto the ground. He verified that these events constitute health problems, especially given the number of failures. He sees the lot in question here as being particularly vulnerable to problems given the drainage patterns and its location at the bottom of two hills. The lot in question receives runoff from the two adjacent lots as well. Mr. Poole sees the subject lot as more vulnerable in the wet season and does not believe that any alternatives that are available for placement of the system on the site would sufficiently alleviate the potential failure of the system to make it a successful arrangement. What he sees is a lot in the path of a natural drainage of tremendous quantities of storm water runoff, coupled with poor soil conditions related to soil absorption or permeability in an area where on-site sewage disposal systems have failed. He remarks that dry soils are needed to treat the sewage and that treatment cannot take place in a saturated soil environment. The effects of seepage of the sewage, according to Mr. Poole, is one which can degrade ground water. Mr. Poole is also concerned that the installation of the proposed on-site sewage disposal system above ground will have an adverse impact on the adjacent lots, one of which has already experienced problems. That refers to Lot 5, Block X. These observations by Mr. Poole, as reported, are accepted. Raymond Collins, an environmental administrator with the Respondent's health program office, also testified at the hearing. He is intimately aware of the problems in Killearn Lakes Unit I. Those problems began to occur in the winter of 1986 and continued into 1987. This related to problems with toilets and the seepage of effluent which was running onto people's property and into the streets. He notes a similar failure rate in Killearn Lakes Unit I to that observed by Mr. Peel when contrasted with the experience statewide. In the aforementioned period he received calls and reports from homeowners concerning system failures. In effect what was happening was that the on-site drain fields in Killearn Lakes Unit I would not accept more input and the raw sewage would bubble up and leach out onto the ground. He personally observed a dozen sites which had failures. He was responsible for the coordination of the July, 1987 study which has been mentioned. As a result of that study one of the steps which he took was to advise that staff investigating the permit application requests should elevate the estimation of the wet season water table by 12-20 inches. Mr. Collins agrees with the recommendation of the individual who was assigned to evaluate the application for permission to install an on-site sewage disposal system at the subject lot, who recommended that the application be turned down. Mr. Collins' description of the experience at Lot 5, Block X, related to his knowledge that the initial system had been replaced with an aerobic system, which also proved to be an inadequate on-site sewage disposal system. In 1988, he went to the home of the person living on that lot, and the aerobic system was not working. There was a light rain on that day, and there were problems in the drain-field area. When a soil boring was made to a depth of two feet effluent poured out. The perched water table had risen to a point in the bottom of the drain field, such that when a hole was punched, it provided a conduit for pressure to be relieved. The drain field that was experiencing this problem was not the original drain field. It was a replacement drain field. The drain field being observed was in the front of the lot, right below the ground. The suggestion to alleviate the problem was to move the drain field to the side of the yard and elevate it and install a series of small-diameter pipes. A pump was also needed to move effluent into the drain field, thus, avoiding a backup of the system into the home. He is unaware of any recent failures in the system at Lot 5, Block X. Mr. Collins emphasized the need for soil to remain unsaturated to provide effective treatment and that 24 inches of unsaturated soil is the minimum amount which would be acceptable. Mr. Collins commented about the nature of the subject lot and the fact that other lots drain through it. Mr. Collins commented that the design of the proposed septic tank does not assure success in the treatment of the waste disposed. Unlike the expert of the Petitioner, Mr. Peel, the problem is not that solids are blocking up the system. It is the failure of the soils to accept the volume of water which is being released from the chambers of the septic tank into the drain field. Mr. Collins does not believe that the use of water-saving appliances in addition to the limited size of the home to be built on the subject lot, installation of an aerobic system, and installation of an above-ground system, as proposed, would be successful and not pose a health risk from system failure. The problems would continue to be drainage patterns and poor soils. His remarks, as reported, are accepted as accurate. Terese A. Hegg, Environmental Specialist I with the Respondent's Leon County Public Health Unit, reviewed the application for variance to install the on-site sewage disposal system. She was familiar with the history of problems in Killearn Lakes Unit I before undertaking this assignment and has made more than 50 evaluations in that development. She observed that the "sheet flow" drainage of storm water does not provide reasonable management because it does not drain normally. She is aware that the wet season water table is as much as 20 inches above the normal indicators, as seen through mottling. Her analysis of this site is under the auspices of those requirements announced in Chapter 10D-6.044, Florida Administrative Code, having in mind that the subdivision plat was made before 1972. This includes an examination of the soil characteristics, history of flooding, and water table evaluations. At this site, she noted the poor permeability of the soil. She did soil borings to confirm the nature of the soils and to identify the water table. She took into account the abnormal perched water table that is above what the mottling would indicate as being the wet season water table. Ms. Hegg is concerned that the system on the adjacent lot, which is now functioning adequately, would not function adequately if the subject system was installed. She noted that the drainage pattern from the neighboring lots was toward the subject lot and that water would come from the left and the right lots adjacent to this lot, corresponding to Lots 5 and 3 as you face them. The drainage pattern would then proceed beyond Lot 4 and into a green area. In making her assessment of this application, she was aware of the problems with the on-site sewage disposal system at Lot 5, Block X. The appearance of saturated soil in the entire length of the boring and standing water on the lot is an indication of problems with percolation. The effluent will flow out and onto the ground if these soils are saturated. From her observations and based upon the history of Killearn Lakes Unit I and its failures regarding on-site sewage disposal systems, Ms. Hegg does not believe that the proposed system would successfully address sewage treatment and would promote a risk of on-site sewage disposal system failures for adjacent lots. Ms. Hegg acknowledged that the storm water flows could be diverted; however, she points out that the subsurface water cannot be diverted. Her account of this site and the acceptability of the request for variance as reported is accepted as accurate. Given the soil conditions and the wet season water table expected at this site, the proposed system will not present an adequate unsaturated soil depth for treatment of the sewage and untreated sewage may be expected to seep or leach out onto the ground. On May 22, 1990, Mr. Collins had written to Dr. Richard G. Hunter, Assistant Health Officer for Environmental Health, recommending the denial of the variance request. A copy of that correspondence may be found as Respondent's Exhibit 7 admitted into evidence. It details reasons which are similar to those described in this Recommended Order. As a consequence, even though the Advisory Review Variance Board had looked with favor upon the request for variance, that variance was denied by action of Dr. Hunter on May 30, 1990, which relied upon the insights of Mr. Collins, as described in his May 22, 1990 correspondence. A copy of the letter of denial may be found as Respondent's Exhibit 8 admitted into evidence. The purpose of this hearing was not to examine whether Respondent had abused its discretion in denying the variance. The reason for the hearing was to allow the parties to present their points in an adversarial setting, which allowed each party to explain its viewpoint anew. That was done, and the analysis provided by this recommended order ensued. In deciding the facts, these representations have been made with due regard to the remarks of James Earl Peel, an expert in the design of on-site sewage disposal systems, who had on his staff, Gary L. Wood, P.E. His methods in analyzing the issue of the suitability of the installation of an on-site sewage disposal system at the subject site do not coincide with the methods contemplated in Chapter 10D-6, Florida Administrative Code, which controls. This is especially significant in his approaches to soil characteristics and location of the wet season water table. As noted above, his belief that the problem is one of distribution of solids from the septic tank into the drain field overlooks the more significant problem of water volume discharge from the septic tank into the drain field. In fact, Mr. Peel indicated that he is unfamiliar with the requirements of septic tank design, as described in Chapter 10D-6, Florida Administrative Code. On balance, Mr. Peel's reports, in Petitioner's Exhibits 3 and 4 admitted into evidence and his in-hearing testimony, do not persuade that the system he recommends can be successfully operated at the subject site. His presentation and the overall presentation of Petitioner do not create a reasonable expectation that the system will not fail and create health hazards for the residents of Lot 4, Block X, and others in the vicinity. It is recognized that this lot owner faces a hardship that was not caused by Petitioner. It is also recognized that, pursuant to the stipulation of the parties, there is no intention by any entity to install a community system of sewage disposal. It is further recognized that there are no alternative methods that would seem to be successful in addressing the problem of the treatment of the sewage, as related in the previous findings. On the other hand, the discharge that could be expected from this subject system would bring about a condition in which the effluent presented a health risk to this applicant and other members of the public and has the potential to significantly degrade the ground or surface waters, although this latter circumstance has not been documented on other occasions and was not found to exist in the July, 1987 study commissioned by the Leon County Board of County Commissioners. In that report, it was specifically found that the surface water had not been compromised by the on-site sewage disposal system failures described in the overall report.
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 Petitioner's request for variance from permit requirements and permission to install an on-site sewage disposal system at Lot 4, Block X, Killearn Lakes Unit I. DONE AND ENTERED this 20th day of November, 1990, in Tallahassee, Leon County, Florida. CHARLES C. ADAMS, 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 20th day of November, 1990. APPENDIX TO RECOMMENDED ORDER IN CASE NO. 90-4456 The following discussion is given concerning the proposed facts of the parties: In the discussion of the testimony of Mr. Poole, the relevant portions of that testimony are reflected in the facts found in this recommended order. Under the heading of testimony said to be attributable to Ms. Hegg, at paragraph 1, while it is recognized that a system might be installed that might not call for diversion of storm water onto adjacent neighbors' properties, the problem on site would remain and would be sufficient reason to reject the application. Moreover, it is not clear that it is the intention to install a system that would divert storm water from adjacent properties. Paragraph 2 under this heading is rejected in its notion that storm water would not have an influence on the proposed system. Paragraph 3 is rejected. Paragraphs 4 and 5 do not lead to the conclusion that sufficient unsaturated soils would be available for the treatment of disposed sewage during the wet season, nor does the representation at paragraph 6. Paragraph 7 under that heading is contrary to facts found. The paragraphs under the reference to James Earl Peel, in those five paragraphs, while accurately portraying the opinion of Mr. Peel and Mr. Wood, does not lead to the conclusion that the application should be granted. Under the heading "Rod Moeller" in the first paragraph, the information provided at hearing and under weather reports does not satisfactorily establish what the rainfall circumstance may have been at the subject property 72 hours before January 24, 1990, as referred to in paragraph 1, nor can it be said that the rain experienced in the overall area contemplated by the attached weather report to the argument by Petitioner was a 25-year storm event. The comment at paragraph 3 under this category that the on-site sewage disposal systems in neighboring lots are functioning fine since modifications in the advent of hurricane "Kate" is contrary to facts found. Under the heading "Ray Collins" in paragraph 1, this proposed fact has no relevance in that the question is the appropriate function within Killearn Lakes Unit I, not at an undisclosed site away from that area. Respondent's Facts These facts are subordinate to facts found. Copies furnished to: Sam Power, Department Clerk Department of Health and Rehabilitative Services 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Linda K. Harris, Esquire General Counsel Department of Health and Rehabilitative Services 1323 Winewood Boulevard Tallahassee, FL 32399-0700 Rod Moeller, Authorized Representative Mallard Cove Construction 14261 Buckhorn Road Tallahassee, FL 32312 John L. Pearce, Esquire HRS District 2 Legal Office 2639 North Monroe Street Suite 125-A Tallahassee, FL 32399-2949
The Issue The issue is whether the Florida Department of Transportation correctly awarded a series of five road sweeping contracts. The agency's intended decision resulted in the protest of four contract awards by Industrial Waste Service, Inc., and one contract by Dave Smith and Company, Inc.
Findings Of Fact The Florida Department of Transportation prepared bid packages for a series of contracts for mechanical sweeping of state roadways in Dade County and distributed them to interested parties. The bid blanks indicated that the bids would be opened at 10:00 a.m. on May 12, 1988. The bid package included a sheet entitled "Protest Sheet" which states: Unless otherwise notified by certified mail, return receipt requested, bid tabulations will be posted at 1000 N.W. 111th Avenue, District Contracts Office, Miami, Florida 33172, on the 7th day from the letting date. Upon posting, it will be the Department's intent to award to the low bidder. Any bidder who feels he is adversely affected by the Department's intent to award to the low bidder must file with the Clerk of Agency Proceedings, Department of Transportation, Haydon Burns Building, M.S. 58, Room 562, 605 Suwannee Street, Tallahassee, Florida 32399-0458, a written notice of protest within 72 hours of posting of the bid tabulations. (Emphasis is original) The bid blank also contains a form entitled "Proposal" which states in part: The undersigned further agree(s) ...to execute the Contract within 20 calendar days after the date on which the notice of award has been given.... A contract form is also included in the bid blank, which ultimately will be executed by the successful bidder and the Department. The bid tabulations were posted at the Department's office on May 19, 1988, although they were posted later than 10:00 a.m. The Department also sent the tabulations by certified mail that day to all parties who had submitted bids. No return receipts were offered into evidence; the envelope mailed to Dave Smith and Company, Inc., was presented at the hearing, but no party moved its admission into evidence. The two green postal strips taped to the back of that letter are indicative of the use of removable return receipt cards. The Hearing Officer concludes that the Department mailed bid tabulations to bidders by certified mail, return receipt requested. The certified letter containing tabulations was received by Dave Smith and Company, Inc., either during the weekend of May 21 and 22 or on the morning of Monday, May 23, 1988. Based on the evidence, the Hearing Officer concludes that the bid tabulations mailed by the Department were received by Industrial Waste Service by certified mail, return receipt requested, on Monday, May 23, 1988. Industrial Waste Service filed its notice of protest with respect to four contracts on May 24, 1988. In the interim between the posting of the bid tabulations and the filing of any notices of protest, the Department of Transportation made the bid packages submitted by all bidders available for public inspection pursuant to Chapter 119, Florida Statutes, the Public Records Law. The bid packages were examined by Mrs. Dave Smith, of Dave Smith and Company, Inc. After that examination, the papers making up each bid had been detached (i.e., staples removed). Mrs. Smith had rearranged the pages of the bid submissions from the order in which they had been received, leaving a jumbled mass of paper. She informed the Department that the equipment list was not contained in Industrial Waste Service's bid submission for Contract E-6285. The Department of Transportation was unable to authenticate its bid files at final hearing as complete files or as files containing the bids submissions in the same condition as when they were initially received by the Department of Transportation. The original bid submission of Industrial Waste Service for Contract E-6287 is now completely missing from the Department's records. Industrial Waste Service, Inc., submitted a number of bids for the road sweeping contracts which were being let. The bid file for Contract E-6285 now has no equipment list attached. Such a list is required by the Special Provisions section of the bid specifications. The testimony of Dan Pavone of Industrial Waste Service that an equipment list had been attached to all bids when submitted to the Department of Transportation is accepted. With respect to Contracts E-6286 and E-6288, the bid submissions for Power Sweeping Service, Inc., contain no equipment list. The testimony of Joseph Caplano of Power Sweeping Service, Inc., that equipment lists were included when the bids were submitted to the Department of Transportation is accepted. Errors occurred in the bids submitted by Industrial Waste Service, Inc., for Contracts E-6287 and E-6289. On the bid cover page, the contractor filled in his bid price for the contract. The cover page for each of the sweeping contracts let look very similar. Industrial Waste Service switched the cover pages on these two contracts, so that for Contract E-6287 it apparently bid $38,849.11 but had meant to bid $135,442.95. On Contract E-6289 it bid $135,442.95, when it meant to aid $38,849.11. The cover sheet is not the only page on which the bidder indicates his total price. There is a matrix page in the bid submission which describes the different items of service (i.e. litter removal, sweeping), the approximate quantities of units of service (such as miles to be swept), and the bidders fill in unit price figures (i.e., cost per mile of sweeping or litter removal). The unit prices are then extended and the extended prices are summed to produce the total bid amount. These sheets had also been switched. It is readily apparent that the bids were switched, because the pre-printed quantities such as mileages for sweeping on the two contracts are switched. Moreover, at the bid opening, other bidders immediately understood that these two bids of Industrial Waste Service were wildly out of line, but made sense if the bids had been switched. The representative of the Department also agreed at the final hearing that the differences in the quantities shown on the matrix page showed the sheets had been switched by the bidder. Industrial Waste Service does not want to perform a contract on which it meant to bid $135,442.95 for $38,849.11. It inquired whether it would be penalized in any way if its protest were not upheld, the Department awarded it Contract E-6287 for $38,894.11, and it withdrew that bid. Department employees informed Industrial Waste Service that it could withdraw the bid without penalty.
Recommendation With respect to each contract, the following is recommended: Recommended Contract No. Description Agency Action E-6285 Protest by Dave Smith and Company, based on absence of equipment list on Industrial Waste Service's bid submission. Contract should be awarded to Industrial Waste Service, Inc. E-6286 Protest by Industrial Waste Service based on absence of equipment list in Power Sweeping Service's bid submission. Contract should be awarded to Power Sweeping Service, Inc. E-6287 Bid of Industrial Waste Service should be re- cognized as a bid of $135,442.95, but it still would not be the lowest bid. Contract should be awarded to Power Sweeping Service, Inc E-6288 Protest by Industrial Waste Service based on absence of an equipment list in bid submission of Power Sweeping Service, Inc. Contract should be awarded to Power Sweeping Service, Inc. E-6289 DOT should recognize the Contract should be transposition of informa- awarded to tion in bids by Industrial Waste Industrial Waste Service Service, Inc. on this contract and Contract E-6287, and treat Industrial Waste Service's bid as a bid of $38,849.11, which would be lower than the bid of Dave Smith and Company of $41,985.42. The protest of Industrial Waste Service should be upheld. DONE AND ENTERED in Tallahassee, Leon County, Florida, this 29th day of July, 1988. WILLIAM R. DORSEY, JR. Hearing Officer Division of Administrative Hearings The Oakland Building 2009 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 29th day of July, 1988. APPENDIX TO RECOMMENDED ORDER CASE NOS. 88-3060BID, 88-3061BID, 88-3062BID, 88-3063BID Rulings on proposed findings of fact Industrial Waste Service, Inc.: Covered in Statement of the Issue. Covered in Finding of Fact 4. Covered in Findings of Fact 5 and 6. To the extent relevant, covered in Finding of Fact 6. Covered in Finding of Fact 8. Covered in Finding of Fact 8. Covered in Finding of Fact 7. Covered in Finding of Fact 9. Covered in Findings of Fact 10 and 11. Rejected as unnecessary because no party disputed that Power Sweeping Service's bid was lowest. Rejected as irrelevant because all parties included equipment lists in their bids. Rulings on proposed findings of fact of Department of Transportation: Covered in Finding of Fact 1. Covered in Finding of Fact 2. Rejected as unnecessary. Covered in Finding of Fact 10. Covered in Finding of Fact 7. Covered in Finding of Fact 7. Rejected as unnecessary. Covered in Findings of Fact 8 and 9. Due to the finding that the documents were included in the bids submissions, rejected as unnecessary. Rejected because the Department's position that the equipment list is not an essential document to be submitted by a contractor with whom the Department has done business in the past, but is essential in a bid submission by a contractor who the Department has not done business before is unreasonable, and places bidders on different footings. In view of the finding that all bidders did submit equipment list, the Department's position is of no consequence to the decision here. Rejected as unnecessary. Rejected as unnecessary and for the reasons stated for rejecting Finding of Fact 10. Rejected as unnecessary. Rejected as unnecessary and for the reasons given for rejecting Finding of Fact 10. Rejected as unnecessary. Rejected as argument, not a finding of fact. Rejected as unnecessary. Covered in Finding of Fact 4. Rejected as unnecessary. Covered in Finding of Fact 6. COPIES FURNISHED: David A. Jones, Esquire Gregory P. Borgognoni, Esquire Tew, Jorden & Schulte 701 Brickell Avenue Miami, Florida 33131-2801 Mr. Dan Pavone Industrial Waste Service, Inc. 380 N.W. 37th Court Miami, Florida 33142 Dave H. Smith, President Dave Smith & Company Post Office Drawer 7177 Ft. Lauderdale, Florida 33338 Specialized Services Post Office Box 840006 Pembroke Pines, Florida 33084 Mr. Joseph Caplano Power Sweeping Service Post Office Box 984 Hialeah, Florida 33011 Christine E. Bryce, Esquire Department of Transportation District Six Office 602 South Miami Avenue Miami, Florida 33130 James W. Anderson, Esquire Department of Transportation Haydon Burns Building, M.S. 58 605 Suwannee Street Tallahassee, Florida 32301-8064 Kaye N. Henderson, Secretary Department of Transportation Haydon Burns Building, M.S. 58 605 Suwannee Street Tallahassee, Florida 32399-0458 Thomas H. Bateman, III, Esquire General Counsel Department of Transportation Haydon Burns Building, M.S. 58 605 Suwannee Street A Tallahassee, Florida 32399-0458 =================================================================
The Issue At issue in this proceeding is whether a citation and imposition of a $1,500.00 fine for installing a septic tank without a permit was properly imposed on Respondent, Paul Ware, a/k/a Paul Montgomery-Ware, by Petitioner, the Department of Health, Polk County Health Department (the "Department").
Findings Of Fact Respondent is the owner of three contiguous lots in Polk County (Bevington Manor, PB 20 PG 47, Lots 100 through 102), purchased via tax deed recorded on October 21, 2003. Respondent's lots are surrounded by property owned by Irma Walker, whose son, William Walker, testified at the hearing. Respondent apparently intended to develop his lots as a commercial enterprise and had erected a Quonset-type structure on the property. From his mother's adjoining property, Mr. Walker regularly observed Respondent's activities. Mr. Walker testified that Respondent was using his property to operate a motorcycle repair shop. On June 4, 2004, Mr. Walker observed Respondent using a backhoe on his property. Mr. Walker testified that Respondent was installing a septic tank. Mr. Walker told his mother, who then initiated inquiries as to whether Respondent had a permit to install a septic tank. When her inquiries met with a negative response, Ms. Walker called in a complaint to the Department. On June 7, 2004, the Department sent environmental specialist Susan Patlyek to the site. Ms. Patlyek observed infiltrator chambers on the site. Infiltrator chambers are used only in connection with OSTD systems. Ms. Patlyek also observed a recently excavated area and a rented backhoe, commonly used to dig out areas for septic tank installation. It was obvious to Ms. Patlyek that a septic tank and drainfield had been installed on Respondent's property, though no permit had been issued by the Department allowing installation of an OSTD system. Installation of an OSTD system without a permit constitutes a sanitary nuisance. The Department sent a letter to Respondent dated June 8, 2004, advising him of the need to abate the nuisance by obtaining a permit. With the letter, the Department enclosed a blank application form that Respondent could have completed and returned to the Department's permitting office. Respondent replied by contending that the Department lacked jurisdiction over activities on his land and suggested that the Department initiate court action. Respondent also returned the application form in its original blank form. The Department then issued Respondent a citation for violations of Subsection 381.0065(4), Florida Statutes (2003), and Florida Administrative Code Rule 64E-6.003(1), constructing an OSTD system without a permit; and for a violation of Subsection 386.041(1)(b), Florida Statutes (2003), maintaining a sanitary nuisance. The citation provides for a $1,500.00 fine. The Department's citation also informed Respondent of his right to a hearing pursuant to Chapter 120, Florida Statutes (2003). Respondent contends that the relegation of this matter to an administrative forum is unconstitutional.
Recommendation RECOMMENDED that Petitioner, the Department of Health, Polk County Health Department, enter a final order imposing a $500.00 fine for the violations described in the above Findings of Fact and Conclusions of Law. DONE AND ENTERED this 30th day of November, 2004, in Tallahassee, Leon County, Florida. S LAWRENCE P. STEVENSON Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 SUNCOM 278-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 30th day of November, 2004. COPIES FURNISHED: Roland Reis, Esquire Polk County Health Department 1290 Golfview Avenue, Fourth Floor Bartow, Florida 33830-6740 Paul Ware 6557 Crescent Lake Drive Lakeland, Florida 33813 R.S. Power, Agency Clerk Department of Health 4052 Bald Cypress Way, Bin A02 Tallahassee, Florida 32399-1701 Quincy Page, Acting General Counsel Department of Health 4052 Bald Cypress Way, Bin A02 Tallahassee, Florida 32399-1701
Findings Of Fact As a part of its solid waste disposal program, the City of Naples operates a yard trash compost site adjacent to the Gordon River within the city limits. A fifteen (15) acre site has been leased from a private owner, and the lease requires that the City operate the site in compliance with permitting requirements. The site is intended to received only horticultural yard trash. The City picks up such trash in trucks, and delivers it to the site. Cells, or ditches, have been excavated at the site to a depth of approximately six (6) feet. The trash is deposited into the cells. The cells are excavated to a depth below the ground water level, so the trash is placed directly into the ground water. Although only horticultural yard trash is intended to be disposed of at the site, and although the City attempts to enforce this intention, household garbage including food waste frequently finds its way into the cells. The City has been utilizing this site in this manner for approximately fifteen (15) years, and for at least the past ten (10) years has operated under all required local and state permits. The City is presently operating the site in accordance with a permit issued by the Department of Environmental Regulation on December 31, 1976. The permit expires on January 1, 1980. Sometime in February, 1979, the Department first gave notice to the City that the yard trash compost site was not being operated in conformity with all applicable rules and regulations. Specifically the Department advised the City that the site violated the provisions of Rule 17-7.04(2)(a), Florida Administrative Code, because solid waste was deposited within 200 feet of a natural water body (the Gordon River) and Rule 17-7.04(2)(f), because solid waste was deposited in an area where the water table was less than five (5) feet below the normal ground surface. Rule 17-7.04(2)(f) was modified during the course of this variance application proceeding. The rule now requires that solid waste not be deposited directly into the ground water. The City's site neither conformed with the rule in effect in February, 1979, nor with the present modified rule. The Department and the City agreed that the City could continue to operate the site pending the completion of this proceeding, and, until all present cell excavations are filled. Yard trash compost sites such as that operated by the City do not involve as profound a threat to water quality as do more generalized solid waste disposal sites. Nonetheless placing of large quantities of yard trash at or in water bodies will cause infusion of large quantities of nutrients into the water body. The composting or breaking down of yard trash can take place under either aerobic or anaerobic conditions. Aerobic decomposition takes place where vegetation is exposed to oxygen. Anaerobic decomposition takes place where there is no oxygen. If vegetation is covered by water or soil it will not have oxygen. The materials will only partially decompose through a process called fermentation. Such material, when not fully decomposed, cannot be fully compacted nor reduced in volume as would happen with aerobic decomposition. The system utilized by the City of Naples therefore will result in a springy texture to the area. When decomposition takes place above ground, and vegetation is exposed to oxygen, the Vegetation can break down into its primary elements, resulting in a humus material which can be utilized to condition soil, and which will become part of the soil and stabilize the soil. The City's method of disposal introduces very concentrated amounts of organic substances into the ground water. There is thus a large increase in nitrogen and phosphates in the ground water. Placing such large quantities of organic material into the ground water effectively pollutes the ground water. There is a shallow water aquifer below the surface level at the trash compost site. Below this aquifer is a layer of sand, marl and rock which is not highly permeable. Below this layer lies a second aquifer which is an important source of drinking water in the area. Trash at the compost site under the City's present system is deposited directly into the upper aquifer. This water flows either into the Gordon River adjacent to the site, or more slowly permeates down into the lower aquifer. Placing the organic materials into the ground water thus constitutes a serious source of pollution either to the Gordon River, or to the lower aquifer, or to both. Certainly it serves to profoundly degrade the water quality of the ground water. The City has operated two (2) test wells adjacent to the site for the past eighteen (18) months. Results of samples taken from these test sites are inconclusive, and do not reveal that the City's disposal system has caused any pollution whatsoever. This does not mean, however, that no adverse impact could have been detected, or that none has taken place. The City's test wells were not placed so that they would intercept the flow of ground water from the site. Even if they had been so placed, testing has taken place only every six (6) months, and not in a manner so that any viable conclusions can be reached. The Department has recently installed test wells, and although data from them is not complete, it does reveal a definite flow of pollutants from the site to the test wells. Although the flow of ground water will serve to dilute the pollutants to some degree, it is inevitable that the ground water supply itself will be degraded, and that eventually either the waters of the Gordon River or of the lower aquifer will also be adversely affected. Under its present system the City estimates that it will be able to utilize the compost site for eight more years. The City has contended that operating the site as an above ground compost site would effectively cut in half the time period over which the site could be utilized and would increase the cost of maintaining the site by requiring additional equipment, and eventually requiring additional equipment for the transporting of yard trash to a remote site. These contentions are not supported by the evidence. In the first place the City could save money in operating the site as an above ground composting site because it would not be necessary to make excavations. Furthermore, above ground composting of the materials would result in usable compost which could be sold as land fill. This could constitute a source of revenue, and also open the site for additional usage.
Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is, RECOMMENDED: That a final order be entered granting the variance application filed by the City of Naples with respect to its request to be relieved from the requirements of Rule 17-7.04(2)(a), with conditions imposed as set out in the Department's notice dated June 21, 1979 (DER Exhibit 4). That a final order be entered denying the exemption request filed by the City of Naples with respect to the requirements of Rule 17-7.04(2)(f). RECOMMENDED this 28th day of November, 1979, in Tallahassee, Florida. STEVEN PFEIFFER Assistant Director Division of Administrative Hearings Room 101, Collins Building Tallahassee, Florida 32301 (904) 488-9675 COPIES FURNISHED: David W. Rynders City Attorney City of Naples 735 8th Street South Naples, Florida 33940 Ray Allen Assistant General Counsel Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32301
The Issue Whether Respondent is in violation of various provisions of Chapter 403, Florida Statutes, as alleged in the Notice of Violation and Orders for Corrective Action dated October 30, 1991.
Findings Of Fact BEI's composting facility is a potential source of water and air pollution and to operate the facility, BEI requires a permit issued by DER. The original permit issued to DER for this facility expired on June 1, 1991 and has not been renewed. Although its permit had expired, BEI was allowed to continue to operate while informal proceedings were ongoing between BEI and DER. When these informal proceedings were terminated by DER on May 20, 1992, further operation of this composting facility was in violation of Chapter 403.707(1), Florida Statutes, and Rule 17-709.400(1), Florida Administrative Code. On at least two occasions while this composting facility was in operation, the air around the facility was polluted by foul odors. During the period following the expiration of BEI's license, BEI failed to submit monthly operating reports and did not conduct quarterly samplings and testing of the compost and submit the testing to DER as required.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Secretary of the DER enter a Final Order finding that BEI has violated Section 403.161(1)(b), Florida Statutes, on each of five counts; and that BEI should immediately cease operation of its solid waste facility, volume reduction plant, until and unless it obtains an appropriate and valid permit from DER and in that regard, BEI shall: Immediately cease acceptance of all materials on the property. In the event that Respondent does not receive a permit from the Department to resume operations at the facility, within 90 days of the effective date of the Final Order, Respondent shall remove all solid waste from the property to an approved solid waste management facility and provide the Department written documentation of its disposal within 30 days of removal. In the event that Respondent does receive a permit from the Department to resume operation at the facility, Respondent shall remain in strict compliance with all terms and conditions of such permit. Within 30 days of the effective date of the Final Order, Respondent shall, if it has not already done so, provide the following to the Department: All records of testing and monitoring conducted on the compost material since January 1, 1990, including daily reports on the temperature and moisture content of compost material, and any testing of compost material conducted prior to distribution. All records documenting application rates of stillage, manure, and leachate to the compost withdrows since January 1, 1990. All records, documenting distribution of composted or mulch material, including amount of compost or mulch material delivered, date of delivery, specific destination of compost or mulch, and intended use of compost or mulch material delivered, since January 1, 1990. All records documenting amount of yard trash received at the facility since January 1, 1990. Within 30 days of execution of the Final Order, Respondent shall make payment to the Department for costs and expenses in the amount of $500.00. Payment shall be made by, cashier's check or money order to the "State of Florida Department of Environmental Regulation". Payment, specifying Office of General Counsel Case No. 91-2006, shall be sent by certified mail to Administrator, Division of Waste Management, Department of Environmental Regulation, 3804 Coconut Palm Drive, Tampa, Florida 33619. DONE AND ENTERED this 16th day of June, 1993, in Tallahassee, Florida. K. N. AYERS 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 16th day of June, 1993. COPIES FURNISHED: Tracey S. Hartman, Esquire Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, Florida 32399-2400 Howard C. Batt, Esquire 611 Druid Road East Suite 712 Clearwater, Florida 34616 Virginia B. Wetherell, Secretary Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, Florida 32399-2400 Ken Plante, Esquire General Counsel Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, Florida 32399-2400
Conclusions An Administrative Law Judge of the Division of Administrative Hearings has entered an Order Closing File following the Notice of Voluntary Dismissal filed by the Petitioner. A copy of the Order is attached as Exhibit A.
Other Judicial Opinions REVIEW OF THIS FINAL ORDER PURSUANT TO SECTION 120.68, FLORIDA STATUTES, AND FLORIDA RULES OF APPELLATE PROCEDURE 9.030(b)(1)(c) AND 9.110. TO INITIATE AN APPEAL OF THIS ORDER, A NOTICE OF APPEAL MUST BE FILED WITH THE DEPARTMENT’S AGENCY CLERK, 2555 SHUMARD OAK BOULEVARD, TALLAHASSEE, FLORIDA 32399-2100, WITHIN 30 DAYS OF THE DAY THIS ORDER IS FILED WITH THE AGENCY CLERK. THE NOTICE OF APPEAL MUST BE SUBSTANTIALLY IN THE FORM PRESCRIBED BY FLORIDA RULE OF APPELLATE PROCEDURE 9.900(a). A COPY OF THE NOTICE OF APPEAL MUST BE FILED WITH THE APPROPRIATE DISTRICT COURT OF APPEAL AND MUST BE ACCOMPANIED BY THE FILING FEE SPECIFIED IN SECTION 35.22(3), FLORIDA STATUTES. YOU WAIVE YOUR RIGHT TO JUDICIAL REVIEW IF THE NOTICE OF APPEAL IS NOT TIMELY FILED WITH THE AGENCY CLERK AND THE APPROPRIATE DISTRICT COURT OF APPEAL. MEDIATION UNDER SECTION 120.573, FLA. STAT., IS NOT AVAILABLE WITH RESPECT TO THE ISSUES RESOLVED BY THIS ORDER. Final Order No. DCA10-GM-056 CERTIFICATE OF FILING AND SERVICE THEREBY CERTIFY that the original of the foregoing has been filed with the undersigned designated Agency Clerk, and that true and correct copies have been furnished to the persons listed below in the manner described, on this 23-4 day of March, 2010. U.S. Mail: The Honorable D.R. Alexander Administrative Law Judge Division of Administrative Hearings 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 Melvin Wolfe, Esq. Town of Medley 7777 N.W. 72nd Avenue Medley, Florida 33166 Jeffrey S. Bass, Esq. Shubin & Bass, P.A. 46 S.W. First Street, 3rd Floor Miami, Florida 33131 Hand Delivery: Richard Shine, Esq. Assistant General Counsel Department of Community Affairs 2555 Shumard Oak Blvd. Tallahassee, Florida 32399 Paula Ford Agency Clerk Douglas M. Halsey, Esq. White & Case, LLP Wachovia Financial Center 200 South Biscayne Boulevard, Suite 4900 Miami, Florida 33131 Barbara J. Riesberg, Esq. 1000 Brickell Avenue, Suite 200 Miami, Florida 33131
The Issue The issue is whether Respondent Department of Environmental Protection (DEP) may issue to Respondent Republic Services of Florida, L.P. (Republic), permits to construct and operate a Class III landfill, pursuant to Permit Numbers 266830-003-SC/01 and 266830-004-SO/01, as modified as set forth below.
Findings Of Fact Background On June 30, 2009, Republic filed with DEP an application for a permit to construct and operate a Class I landfill (Application). In response to DEP's request for additional information dated July 30, 2009 (RAI), Republic filed a response dated September 14, 2009 (RRAI), upon receipt of which, DEP deemed the Application to be complete. References to the Application typically include the Application, RRAI, and other materials, such as reports, plans, and drawings, that are part of the Application, as well as three subsequent modifications, which are detailed below. Republic revised several reports, plans, and drawings in the RRAI; references to these items, such as the Engineering Report and Operation Plan, are to the versions contained in the RRAI. On November 13, 2009, DEP filed its intent to issue construction permit #266830- 003-SC/01 (Construction Permit) and intent to issue operation permit #266830-004-SO/01 (Operation Permit; collectively, the Permit). Republic Services, Inc. and its affiliates constitute the second largest waste-management operator group in the United States. Their market capitalization is just over $11 billion. The capitalization of the affiliate formed to operate the subject landfill is doubtlessly less than $11 billion, as the record does not suggest that any significant part of the overall capitalization of Republic Services, Inc., and its affiliates would be at risk in the operation of the proposed landfill. Republic presently owns and operates a Class III landfill in the City of Bartow, Polk County, known as the Cedar Trail Landfill. The oldest part of this landfill is an unlined Class III landfill of 52.5 acres in the center of the property owned by Republic. Immediately west of this unlined landfill is a 30.7-acre lined Class III landfill, which comprises cells 1-4. The Cedar Trail Landfill is located at 2500 West State Road 60, about three miles west northwest of the intersection of State Road 60 and State Road 98, which marks the center of Bartow. The landfill is immediately west of E.F. Griffin Road. Petitioners Frost live on E.F. Griffin Road, about one mile north of the Cedar Trail Landfill. Petitioner Highland Lakes Estates Homeowner's Association serves a residential subdivision known as Highland Lakes Estates. Highland Lakes Estates occupies a notch at the southeast corner of Republic's property. Aerial photographs reveal the changing land use of the land on which Cedar Trail Landfill is situated. Fifty years ago, the land was vacant with indications of agricultural uses. At the site of the proposed landfill were mostly citrus groves on the west side and some rangeland or vacant land on the east side. Ten years later, a large area immediately northeast of the subject land reveals the effects of strip mining for phosphate. Three years later, in 1971, the mined area had greatly expanded to encompass all or nearly all of the subject site and much of the surrounding area, including the western half of what would become Highland Lakes Estates. By 1980, the pits had been refilled and active mining had ceased, and the streets had been constructed for what is now known as Highland Lakes Estates. By 1993, about three dozen homes had been built in this residential, large-lot subdivision. 9. The Cedar Trail Landfill was constructed in the early 1990s as an unlined construction and demolition debris landfill. Now designated an approved landfill for Class III waste, this facility accepts such waste as is defined by Florida Administrative Code Rule 62-701.200(14) (2010), which includes construction and demolition debris, yard trash, processed tires, asbestos, carpet, paper, glass, furniture (but not white goods), plastic, and other materials not expected to produce leachate that presents a risk to the public health or environment. A zoning/land use map reveals that the land for which the proposed landfill is proposed is designated "sewage/borrow pits/spray fields." Highland Lakes Estates occupies land that is designated single-family residential with a density of one dwelling unit on up to 2.49 acres. The Cedar Trail Landfill has been the subject of three recent environmental resource permits (ERPs). Appendix R to the Application is an individual ERP issued in April 2009, and Appendix R to the RRAI is a conceptual ERP issued in March 2005. The April 2009 ERP mentions that the entire stormwater project was conceptually approved by an ERP issued on September 10, 2008, but this ERP is not part of the record. In any event, these ERPs approve the construction of a comprehensive stormwater or surface water management system for the entire Republic property. In particular, the April 2009 ERP permits the construction of a borrow pit at the southeast corner of the Republic property and a modification of the perimeter ditch/wet retention system. The April 2009 ERP states that the permitted stormwater management system will provide total onsite retention for runoff from the 100-year, 24-hour storm. The April 2009 ERP requires 2.8 acres of compensation for 2.8 acres of encroachment in the 100-year floodplain. Specific Condition 14 prohibits excavation of the borrow pits to a clay confining layer or limestone bedrock layer. Specific Condition 20 prohibits the mixing of leachate with stormwater and provides that, if leachate enters stormwater, the stormwater becomes leachate. Presumably reflecting this permitting activity, Application Drawing 4, as revised in the RRAI, is the site plan, including the unlined Class III landfill, the four-cell lined Class III landfill immediately to the west of the unlined landfill, and the eight cells proposed to accept Class I waste. These eight cells are immediately south of the four cells of the lined Class III landfill. The two northernmost of these eight cells abut, on their east boundary, the unlined Class III landfill. The remaining six cells abut, on their east boundary, an 800-foot wide borrow pit, which lies between these cells and Highland Lakes Estates. Immediately north of Highland Lake Estates is a second borrow pit, and west of this borrow pit is the unlined Class III landfill. The other major feature on the site plan is a third borrow pit running, from west to east, along the north border of the lined Class III cells, the unlined Class III landfill, and the second borrow pit. Bearing no signs of ambitious reclamation activity, the backfilled mining cuts host large water storage areas and, as described in the application for the March 2005 ERP, wetlands of "very poor quality." The backfilled soils are best described as complex surficial soils, consisting mostly of fine sands with varying amounts of organics, silts, and clays. Geotechnical investigations of the Cedar Trail Landfill suggest that mining depths, although variable, probably averaged 40 feet. Petitioners and Intervenor are substantially affected by the Permit and the construction and operation of the proposed landfill, which will stand nearly 200 feet above grade and will be the focus of substantial activity six days per week during its years of operation. Like Petitioners, Intervenor owns land in the immediate vicinity of the Cedar Trail Landfill, which is in the jurisdiction of Intervenor, and Intervenor's various municipal operations are much affected by whether the proposed Class I landfill is permitted. Among other things, Intervenor has agreed to accept untreated leachate from the proposed landfill. Petitioners Frost built their home in 1980 or 1981. During the hours of operation of the existing landfill, Petitioners Frost constantly hear the beeping noise of heavy- duty equipment, presumably a safety device when the equipment is moved. Over a dozen lots in Highland Lakes Estates abut the property line of the Cedar Trail Landfill, and the closest residence is about 1000 feet from the nearest proposed Class I cell. At present, the existing landfill subjects the Highland Lakes Estates to constant noise during operating hours and a coating of dust inside their homes. Several residents of Highland Lakes Estates testified. Hard-working people, some of whom are now retired, these residents decided to purchase homes in Highland Lakes Estates because it was a sunny, healthy place to live. Over time, most of these residents, by varying degrees, have come to accept the fact of the Class III operations at Cedar Trail Landfill, but they object to the substantial intensification of land use that will result from a regional Class I landfill. One resident testified that she finds in her pool dirt that has escaped from the existing landfill, and she has become concerned about her grandchildren coming over to swim. Another resident testified that he only began closing his windows five or six years ago when the noise levels at the existing landfill increased; he eventually had to install a window air- conditioner. The same resident testified that the green herons and snowy egrets that he used to see around his house have not returned for five years, and his wife, who has health problems, including respiratory distress, would suffer from the expanded landfill operations. Application, RRAI, and Permit, Including Modifications The Permit incorporates the Application, including the RRAI, Engineering Report, Operation Plan, and drawings. Thus, all of the documents are part of the Permit. In the Application, Republic proposes to convert cells 5-8, which are not yet constructed, from a Class III to a Class I landfill and add four new cells adjacent to the unused cells. The unfilled portion of Cells 1-4 would continue to receive only Class III waste. Pursuant to Florida Administrative Code Rule 62-701.200(13) (2010), Class I waste is all solid waste, other than hazardous waste, that is not otherwise prohibited by rule. The Application states that the proposed landfill will serve communities within 100 miles. The service area of this regional landfill will thus extend in central Florida from Marion to Osceola counties, along the Gulf Coast from Pasco to Lee counties, and along the Atlantic Coast from Volusia to Martin counties. As stated in the Application, this service area is populated by 9.7 million persons, who would daily account for 3000 tons of waste at the Cedar Trail Landfill. Initially, according to the Engineering Report, the proposed landfill will receive 1600 tons per day of Class I waste, but, once the existing Class III cells are filled, the proposed landfill will receive 1600 tons per day of Class I waste plus the 1400 tons per day of the Class III waste that is currently going into the existing landfill. As revised by the RRAI, the life expectancy of the proposed landfill is seven years. The Application states that Republic will employ an attendant, a trained operator, and 3-5 spotters at the landfill. The Application reports that the landfill would operate Monday through Saturday from 7:00 a.m. to 6:00 p.m. and that the working face would be covered daily. The Application reports that Republic would install seven new detection wells and use 17 existing wells for monitoring groundwater and would use two existing staff gauges for monitoring surface water, evidently at a single location, as discussed in the next paragraph. 23. Application Appendix V is the Water Monitoring Plan. Appendix V states that surface water will be monitored every time that the stormwater pond for the leachate storage area discharges offsite, but not more frequently than weekly. Application Drawing 4, as revised in the RRAI, shows that the sole surface water monitoring location is close to the leachate storage tanks, which are described below. 23. Appendix V also requires leachate monitoring, "at least annually," for five field parameters--specific conductivity, pH, dissolved oxygen, colors, and sheens; eight laboratory parameters--including chloride, mercury, and total dissolved solids; and the parameters listed in 40 CFS Part 258, Appendix II, which includes a comprehensive list of volatile organic compounds; persistent organic pollutants, including 2,3,7,8-TCDD (a major dioxin) and Dibenzofuran; and metals, including lead and chromium. Fourteen days prior to all sampling events, Republic is required to notify DEP, so that it may obtain split samples for its own analysis. Republic is required to report the results of the groundwater monitoring quarterly and to analyze the groundwater data in a technical report filed with DEP every two years. Appendix V also requires monitoring for odors and combustible gases, mostly methane. Republic will monitor combustible gas quarterly at various ambient locations, such as the office buildings and to monitor combustible gas quarterly in the soil down to the seasonal high water table. The purpose of this monitoring is to determine combustible gas concentrations and, if they exceed 25%, take "all necessary steps to ensure protection of human health." Some confusion in the Application arises as to the issue of whether the Cedar Trails Landfill will be subject to, or voluntarily implement, the more elaborate provisions applicable to a landfill covered under Title V of the federal Clean Air Act, as amended in 1990. Regulated emissions for a new source might include particulate matter, sulphur dioxide, nitrogen oxides, volatile organic compounds (VOCs), and specified hazardous air pollutants. Appendix V states that the landfill will become a Title V landfill once permitted to receive Class I waste, and, at that time, it will be subject to a "more comprehensive system of landfill gas collection and monitoring." Appendix V assures that these items "will be addressed in separate documentation from this monitoring plan"--and, apparently, separate from the present record. By contrast, the Operation Plan concedes only that, based on the nature of Class I waste and the design capacity of the proposed landfill, Cedar Trail Landfill "may" become a Title V facility. The Operation Plan states: "If the regulatory thresholds at [Cedar Trail Landfill] are met [under Title V] requiring an active gas collection and control system (GCCS), [Cedar Trail Landfill] will submit as required the GCCS design plans for approval and install an active gas extraction system within the regulatory timeframes specified by Title 40, Code of Federal Regulations, Part 60, Subpart WWW." More specific provisions in the Operation Plan identify best management practices to prevent objectionable odors. Four practices are identified, including an "active gas collection and extraction system." On the DEP form application, which is a cover sheet to the more elaborate application materials, Republic checked boxes indicating that the landfill would use active gas controls with gas flaring and gas recovery, which is probably what is meant by an "active gas collection and extraction system." The Application provides that the landfill liner would be double composite; the leachate collections system would consist of collection pipes, geonets, and a sand layer; the leachate would be stored in tanks; some of the leachate would be recirculated as spray on the working face; and the remainder of the leachate would be stored onsite and periodically transferred to a wastewater treatment center for treatment. The Engineering Report states that the waste disposal footprint will not be located where geological formations or other subsurface features will not provide support for the waste. The Engineering Report identifies appendices addressing the slope-stability analysis and foundation analysis and relies on a March 12, 1997, report by Ardaman & Associates, Inc. (Ardaman Report), January 23, 2004, report by Golder Associates, Inc. (Golder Report), and June 26, 2009, report by Hanecki Consulting Engineers, Inc. (Hanecki Report). These items are discussed in greater detail below in connection with the sinkhole issue. The Engineering Report assures that the waste disposal footprint will not be within 500 feet of an existing or approved potable water well, nor will it be within 1000 feet of an existing or approved potable water well serving a community water supply. The Engineering Report adds that the minimum horizontal distance between waste deposits and the property line is 100 feet. The Engineering Report assures that the landfill footprint will not be in a dewatered pit, as the installation elevations are at least 2-3 feet higher than the seasonal high water table. The Engineering Report acknowledges that a small part of the eastern end of the four southernmost cells lies within the 100-year floodplain, as depicted by the Flood Insurance Rate Map effective December 29, 2000, and as shown in Application Appendix A, Drawing 1. Claiming that the relevant map was not revised in 2000, the Engineering Report asserts that the last update to the FIRM map was in 1975, and the depicted floodplain was filled during the mine reclamation process. The Engineering Report notes that the floodplain concerns were addressed in the April 2009 ERP. 34. The Engineering Report discloses two enforcement actions against Republic at the Cedar Trail Landfill. In a letter dated October 19, 2001, DEP warned Republic about noncompliant items at the site, and, in a notice of noncompliance dated January 30, 2006, DEP warned Republic not to use a new cell prior to construction certification of the cell's stormwater system. Both matters were reportedly resolved, and Republic has not been the subject of other enforcement actions for the Cedar Trails Landfill. At DEP's urging, the RRAI elaborates on enforcement actions against Republic or, evidently, Republic affiliates at a variety of Florida facilities, not just landfills. The additional information reveals that DEP imposed a fine of $61,300 for the October 2001 violations, which included disposing of unacceptable waste, storing an excessive number of tires and exceeding groundwater standards without notifying DEP, and a fine of $1000 for the January 2006 notice of noncompliance. The other enforcement actions against Republic or affiliates concerning landfills involved consent orders about the Nine Mile Road Landfill (Seaboard Waste): in February 2003, DEP imposed a fine of $13,000 in settlement of charges that employees were not removing all unacceptable waste from the site and, in November 2005, DEP imposed a $285 fine for a failure to submit required stormwater monitoring reports. There were many other enforcement actions, generally resulting in modest fines, but they involved hauling facilities, transfer stations, and materials recovery facilities, not landfills. The Engineering Report states that the proposed landfill is within six miles of, but greater than 10,000 feet from, the Bartow Municipal Airport. Airport safety is addressed in more detail below. The Engineering Report describes in detail the double composite liner system, which uses materials whose physical, chemical, and mechanical properties prevent failure due to contact with Class I waste and leachate, climactic conditions, installation stress, and other applied stresses and hydraulic pressures. The Engineering Report performs no contingency sinkhole analysis. The report does not suggest that the liner system could withstand the stresses and pressures resulting from any size sinkhole, so the necessary inference is that the liner will fail if any sinkhole forms directly beneath it. The Engineering Report states that waste placement will remain within the lined containment berm. The Engineering Report describes in detail the double composite liner system for use at the proposed landfill. The primary liner system and secondary liner system each comprises three layers with the top layer consisting of a composite drainage net, the middle layer consisting of a high-density polyethylene geomembrane with a minimum average thickness of 60 ml, and the bottom layer consisting of a geosynthetic clay liner with a maximum hydraulic conductivity of 5 x 10-9 cm/second. The Engineering Report describes in detail the leachate collection and removal system, which, sitting atop the primary liner, includes a 24-inch thick sand drainage layer with a minimum hydraulic conductivity of 1 x 10-3 cm/second, a composite drainage net, and a single perforated 8-inch diameter lateral pipe in each cell. The collection lateral pipes will gravity drain to the east to a header pipe that gravity drains to the primary leachate collection pump stations--one station for the four converted cells and one station for the four new cells. A smaller leachate collection and removal system will handle the leachate that penetrates to the leak detection layer by routing it to a secondary leachate collection pump station. Based on calculations derived from the HELP groundwater model, the leachate collection and removal system is designed to prevent leachate head from exceeding the thickness of the composite drainage net (about 1 cm) over the secondary geomembrane and from exceeding one foot over the primary geomembrane. According to the Engineering Report, flow meters will be installed at each of the pump stations to allow daily readings of the amount of leachate being pumped. At one foot of head over the primary liner, the Engineering Report expects just over three gallons per day collected at each secondary leachate collection pump station--significantly less than the leakage rate typical of a double liner system without a geosynthetic clay liner beneath the primary liner. However, the Engineering Report provides a standard action leakage rate of 100 gallons/acre/day, meaning that Republic is required to report to DEP liner leakage only when this leakage rate is attained. The pump stations will transmit the leachate to one of two above-ground, 150,000-gallon storage tanks. From these tanks, most of the leachate will be transported to an offsite location for treatment. However, up to 12,000 gallons per day of the untreated leachate will be recirculated to be sprayed on the working faces of the landfill. This is to control dust and possibly to assist with the degradation of the waste. The Engineering Report states that the Cedar Trail Landfill implements a facility-wide water quality monitoring plan. Upon completion of the pump stations for the eight cells that are the subject of the Application, Republic will expand its leachate sampling program to include annual sampling of the leachate collected in the primary and secondary leachate collection pump stations. The groundwater monitoring wells would be installed as closely as possible to the outer edge of the roadway that, with a stormwater ditch, will run the perimeter of the proposed Class I landfill. In the revised Engineering Report contained in the RRAI, Republic proposes a surface water discharge point in the stormwater pond located near the leachate storage tanks. The Engineering Report adds that Republic will continue to comply with the following prohibitions: No waste will be knowingly burned on site; Hazardous waste will not knowingly be accepted; PCB contaminated waste will not knowingly be accepted; Untreated biomedical waste will not knowingly be accepted. Please note that treated biomedical waste may be accepted at [Cedar Trail Landfill]'s Class I Landfill provided that the waste containers are marked "Treated Biomedical Waste.;" No waste disposal at the proposed Class I Landfill will occur within 3,000 feet of a Class I surface water body; [Cedar Trails Landfill] will not knowingly accept liquid waste within containers, excluding leachate and gas condensate derived from solid waste disposal operations. [Cedar Trails Landfill] will comply with the requirements of Rule 62- 701.300(10), FAC regarding the handling of liquid wastes; Neither oily waste nor commingled oily waste will knowingly be accepted; and Lead-acid batteries, used oil, white goods, and whole-waste tires will not knowingly be disposed of in the Class I waste disposal system. The Joint Stipulation to Permit Modification, identified above, adds four items to this list of operational prohibitions: i. Garbage will not be knowingly accepted; Household Waste, except waste from residential sources generated as Class III waste, will not be knowingly accepted; Animal carcasses will not be knowingly accepted; and Aluminum dross will not be knowingly accepted. Capitalized terms are generally defined in the Florida Administrative Code. Florida Administrative Code Rule 62-701.200(39) defines "Garbage" as " all kitchen and table food waste, and animal or vegetative waste that is attendant with or results from the storage, preparation, cooking, or handling of food materials." Application Appendix H is the Operation Plan, which also identifies the types of wastes to be permitted at the proposed landfill. Section 3(b) of the Operation Plan authorizes the proposed landfill to accept: Commercial waste Ash residue Incinerator by-pass waste Construction and demolition debris, including from a residence Treated biomedical waste Agricultural waste Industrial waste Yard trash, including from a residence Sewage sludge Industrial sludge Water/air treatment sludges Waste tires De minimis amounts of non-hazardous waste from incidental residential sources Section 5 of the Operation Plan provides, in relevant part: [Cedar Trail Landfill] will accept waste included in any of the waste categories identified under Section 3(b) of this Operation Plan[, but] will . . . NOT knowingly accept any hazardous waste, untreated biomedical waste, liquid waste (including paint), explosive waste, toxic waste, or radioactive waste for disposal at the [Cedar Trail Landfill.] Unacceptable types of refuse are listed below and will not be knowingly accepted for disposal. --Hazardous waste --Explosive waste --Radioactive waste --Drums that have not been opened and Emptied --Refrigerators, freezers, air Conditioners (white goods) --Any toxic or hazardous materials, i.e. batteries, solvents, oil, etc. --Automobiles or parts that contain fuel, lubricants, or coolants --Untreated Biomedical waste The original Application prohibited the acceptance of septic tank pumpage, but the application form accompanying the original Application indicated that the proposed landfill would accept industrial sludge and domestic sludge. After modification by the RRAI, the prohibition against accepting septic tank pumpage was deleted, and the Operating Plan added, among acceptable wastes, sewage sludge, industrial sludge, and water- and air-treatment sludge. Florida Administrative Code Rule 62-701.200(101) (2001) defines "sludge" to include solid waste pollution control residual from an industrial or domestic wastewater treatment plant, water supply treatment plant, air pollution control facility, septic tank, grease trap, portable toilet, or other source generating a waste with similar characteristics. Florida Administrative Code 62-701.200(64) (2001) defines "liquid waste" as any waste with free liquids, according to the "Paint Filler Liquids Test." As modified by the Joint Stipulation to Permit Modification, Section 5 of the Operation Plan was amended to add the following items to unacceptable types of refuse that will not be knowingly accepted for disposal: --Garbage --Household Waste, except waste from residential sources generated as Class III waste --Animal carcasses --Aluminum dross At the hearing, Republic and DEP agreed to an additional condition to the Operation Plan that unacceptable waste would include Garbage contained in commercial, industrial or agricultural waste. According to the Operation Plan, the initial waste screening occurs at the gate house where the attendant interviews the driver and inspects the incoming waste load. If the attendant sees more than a negligible amount of unauthorized wastes, he will reject the load and will contact the hauler to identify the source of the waste. Additionally, Republic will notify DEP if anyone tries to dispose of hazardous waste at the proposed landfill. As modified by the Joint Stipulation to Permit Modification, the Operation Plan was amended to provide a new paragraph between the paragraph addressing the initial waste screening at the gate house and, as discussed below, the second screening at the working face. The new paragraph provides: Any malodorous waste will be covered with mulch and/or additional soil or other approved cover materials to control odors promptly, within one (1) hour from the time of unloading, except in the event of exigent circumstances, such as extreme weather. Cedar Trail Landfill will promptly cover any sludge deposited on the landfill working face within one (1) hour from the time of the unloading, except in the event of exigent circumstances, such as extreme weather. At the hearing, Republic and DEP agreed to an additional condition to the Operation Plan, which would prohibit Republic from accepting malodorous waste or sludge that, due to exigent circumstances, it would not be able to cover within one hour from the time of unloading. If the load passes the initial waste screening, it will proceed to the working face of the landfill, according to the Operation Plan. At least one spotter will be stationed at the working face at all times that the landfill receives waste. Her job will be to detect unauthorized wastes. Republic is to assure that it has a sufficient number of spotters to find and remove unauthorized waste prior to compaction. The Operation Plan allows the spotter to work from ground level or the cab of a compactor. If the operator of a piece of heavy equipment is trained as a spotter, she may also serve as a spotter. During periods of higher waste traffic, the equipment operator will, according to the Operation Plan, "likely" need the assistance of another operator or spotter to screen the higher waste volumes. When finding unauthorized wastes in manageable volumes, the spotter or operator will remove these wastes by hand and place them into nearby containers for removal to an appropriate facility. The third waste screen occurs as the equipment operator spreads the waste, pursuant to the Operation Plan. The equipment operator is required to place any unacceptable observed wastes into containers, which will be located "within the lined area." These wastes will also be removed to an appropriate facility. In the RAI, DEP questioned the proximity of the containers to the working face, as the lined area consists of 72 acres, but, in the RRAI, Republic ignored the comment, restating only that the containers would not be located outside the lined area. The Operation Plan specifies a filling sequence. Republic will assure that the first layer of waste placed above the liner in each cell will be a minimum of four feet in compacted thickness and will be free of rigid objects that could damage the liner or leachate collection and removal system. Republic will maintain the working face to minimize the amount of exposed waste and initial cover necessary at the end of each day. The filling sequence will proceed until the permitted final grade elevations have been reached, less three feet for the final cover. The Operation Plan states that the initial cover at the Class I landfill will consist of a six-inch layer of soil that is transferred from onsite borrow pits or offsite sources. This soil will be compacted and placed on top of the waste by the end of each work day. At Republic's option, subject to DEP's approval, it may use a spray-on or tarpaulin cover, instead of a soil cover. The Operation Plan requires Republic to apply at least one foot of intermediate cover within seven days of cell completion, if additional waste will not be deposited within 180 days of cell completion. Republic may remove all or part of this intermediate cover before placing additional waste or the final cover. Through the placement of initial, daily, and intermediate cover, Republic will minimize the occurrence of moisture infiltration, fires, odors, blowing litter, and animals and other disease vectors. 59. The Operation Plan requires Republic to control litter primarily by daily waste compaction and cover. However, at least daily, if needed, employees will collect litter along the entrance and access roads and around the working face. Complaints about litter must be logged. In addition to the inspections detailed above, the Operation Plan establishes a random load-checking program to detect unauthorized wastes. Each week, Republic employees will examine at least three random loads of solid waste by requiring drivers to discharge their loads at a designated location within the landfill where the employees may undertake a detailed inspection. All random inspections will be logged. Notwithstanding the daily limit of 12,000 gallons per day, the Operation Plan prohibits Republic from spraying leachate during rain events. To apply the recirculated leachate, the lead operator will drive the leachate tanker truck on the working face, so that it can spray leachate over waste as it is being compacted, but after it has been screened by spotters. The spraying will be done to avoid causing leachate to pond atop the waste and will not be done within 50 feet of an outside slope. No restrictions apply to wind conditions. The Operation Plan states that, if the annual sampling of leachate water quality at the two pump stations reveals a contaminant in excess of the permissible limits listed in 40 CFR Part 261.24, Republic will start monthly sampling and notify DEP in writing. Also, the Cedar Trail Landfill will maintain a recording rain gauge. The Operation Plan requires Republic employees to conduct daily surveys for objectionable odors and take immediate corrective action, if odors are found at the property line. As modified by the Joint Stipulation to Permit Modification, this portion of the Operation Plan was amended to add two odor- remediation actions and another form of odor inspection. The two additional actions to prevent odors are to 1) provide additional cover using mulch, additional soil, or other approved cover material and 2) use odor masking or neutralizing agents. The new inspection provision states: Internal inspection will be performed on a weekly basis by a properly trained odor ranger or equivalently trained person. Such individual will tour the facility, property boundary, and the subdivision of Highland Lakes Estates . . . to identify any odors leaving the Landfill's property boundaries. The results of each weekly inspection will be document, and any odors identified will be mitigated. Another new provision from the Joint Stipulation for Permit Modification applies to the handling of sludge. As amended, the Operation Plan states: When accepting sludge from a new source or distributor, [Republic] will obtain information regarding the characteristics and constituents of the sludge, including a description of the industrial process or circumstances that resulted in the generation of the sludge. Upon delivery of the sludge, [Republic] will mix lime, sodium hydroxide, or any other suitable agents to eliminate objectionable odors as required during disposal of the sludge before the material is covered. Furthermore, [Republic] will obtain advance notice from contributors prior to delivery of any sludge and shall promptly cover any sludge unloaded on the landfill working face within one (1) hour from the time of unloading, except in the event of exigent circumstances, such as severe weather. [Republic] shall use its best efforts to avoid accepting or disposing of sludge on Saturdays, Sundays, or public holidays. Additionally, with respect to sludge received from wastewater treatment facilities only, such sludge shall not exceed the lesser of (1) twenty percent (20%) of the total volume of waste disposed in the landfill on an average monthly basis, determined annually on the prior calendar year, or (2) two-hundred (200) tons per day, averaged over the prior 12-month calendar year. Republic is required to monitor combustible gases quarterly and transmit the results to DEP, according to the Operation Plan. If Republic detects methane above the limits specified in Florida Administrative Code Rule 62-701.530 (2010), Republic must submit a gas remediation plan to DEP within seven days. The Operating Plan indicates that the separation of the waste from the groundwater prevents the saturation of the waste and, thus, the generation of odor. Sloping and compacting will promote stormwater runoff, again to discourage the generation of odor. The Construction Permit authorizes construction of the proposed landfill in accordance with the "rules[,] . . . reports, plans and other information" submitted by Republic "(unless otherwise specified)." This parenthetical reference provides that the provisions of the Construction Permit control over any contrary provisions in the other documents that are part of the Permit due to incorporation by reference. In addition to the original Application, RRAI, and drawings, the Construction Permit also incorporates Florida Administrative Code Chapter 62-701 (2001). The Construction Permit states that Republic may not violate the prohibitions set forth in Florida Administrative Code Rule 62-701.300, which is discussed in the Conclusions of Law. Construction Permit Specific Condition A.9.a requires notification to DEP of the discovery of limestone during excavation or discovery. Specific Condition A.9.b requires notification to DEP of any surface depressions or other indications of sinkhole activity onsite or within 500 feet of the site. Specific Condition A.9.c prohibits open burning. Construction Permit Specific Condition C.1.b prohibits the discharge of leachate, during construction or operation, to soils, surface water, or groundwater outside the liner and leachate management system. Specific Condition C.4 prohibits the acceptance of hazardous waste and does not condition this prohibition on Republic's knowledge that the waste is a hazardous waste. Specific Condition C.5 requires Republic to "control . . . odors and fugitive particulates (dust)" and "minimize the creation of nuisance conditions on adjoining property." "Nuisance conditions" include "complaints confirmed by [DEP] personnel upon site inspection." Specific Condition C.5 orders Republic to "take immediate corrective action to abate the nuisance" and to "control disease vectors so as to protect the public health and welfare." Construction Permit Specific Condition C.6.b requires immediate notice to DEP of any sinkholes or other subsurface instability. Specific Condition C.8 requires Republic to manage leachate in accordance with the Operating Permit and Florida Administrative Code Rule 62-700.500(8). The Operating Permit incorporates the same materials that are incorporated into the Construction Permit, again "(unless otherwise specified)." Like the Construction Permit, the Operating Permit incorporates Florida Administrative Code Chapter 62-701 (2001) and requires immediate notice to DEP in the event of a sinkhole or subsurface instability. The Operating Permit specifies that the action leakage rate is 100 gallons per acre per day and the leachate recirculation rate is 12,000 gallons per day. As modified by the Joint Stipulation to Permit Modification, Operating Permit Specific Condition A.1.b states: This Facility is not authorized to accept Garbage; untreated Biomedical Waste; animal carcasses; liquids and non-liquid PCB containing materials or wastes with a PCB concentration greater than or equal to 50 parts per million; Liquid Waste; and aluminum dross. Additionally, this facility is not authorized to accept Household Waste, except waste from residential sources generated as Class III waste. Class III waste means yard trash, construction and demolition debris, processed tires, asbestos, carpet, cardboard, paper, glass, plastic, furniture other than appliances, or other materials approved by [DEP] that are not expected to produce leachate which are a threat to public health or the environment as defined in Rule 62-701.200(14), F.A.C. Based on this authorization to allow certain wastes as described above from residential sources, and since the landfill design, including liner and leachate collection systems, meets the requirements of Chapter 62-701, F.A.C., for Class I landfills, the facility will be entitled to [the] household hazardous waste exemption pursuant to 40 C.F.R. 261.4(b)(1). Specific Condition A.9.c prohibits open burning. Operating Permit Specific Condition C.1.b prohibits the discharge of leachate to soils, surface water, or groundwater outside the liner. Specific Condition C.1.c prohibits the discharge of "residual contaminants," such as gasoline, oil, paint, antifreeze, and polychlorinated biphenyls (PCBs), onto the ground or into surface water or groundwater. Operating Permit Specific Condition C.1.k(1) provides that authorized waste types are those listed in Section 3(b) of the Operations Plan, and unacceptable wastes shall be removed from the site as described in Sections 3(a) and 7. As modified by the Joint Stipulation to Permit Modification, Operating Permit Specific Condition C.1.k(1) provides: "Waste types authorized for management at this site are those listed in Section 3(b) of the Operations [sic] Plan. Unacceptable wastes are those listed in Section 5 [of the Operation Plan] " Operating Permit Specific Condition C.1.k(2) requires the use of a sufficient number of spotters to remove unacceptable wastes, but allows Republic to direct its equipment operators to serve as spotters from the equipment. This condition allows DEP to require that spotters work from the ground, if DEP determines that spotting from equipment is not effective. Specific Condition C.1.k(3) requires Republic to remove unacceptable wastes immediately and not to unload additional wastes in the immediate vicinity until placing unacceptable wastes in the designated waste containers" "near the working face" and within the lined landfill area. Operating Permit Specific Condition C.1.l(2) requires Republic to inspect on each operating day the property boundary for objectionable odors and, if any are detected, abate them in accordance with Specific Condition C.5. Specific Condition C.5.a requires Republic to control odors, disease vectors (insects and rodents), and fugitive particles (dust and smoke) to protect the public health and welfare. Control is defined as "minimiz[ing]" the creation of nuisance conditions on adjoining property. Odors confirmed by DEP personnel are a nuisance condition, and Republic must take immediate corrective action to "abate" the nuisance. Specific Condition C.5.b provides that, if odor control measures do not "sufficiently abate" objectionable odors within 30 days, Republic will submit an odor remediation plan to DEP for approval. Operating Permit Specific Condition C.8.e requires monthly reports to DEP of leachate quantities. Specific Condition C.8.h(1) prohibits recirculation of leachate at rates that result in seepage that may discharge outside the lined area. Leachate may not be sprayed when the application area is saturated or during a rainfall event. There is no prohibition against spraying during windy conditions. Operating Permit Specific Condition E details the extensive water quality monitoring requirements. However, Specific Condition E.9.b requires only annual testing of the five field parameters, eight laboratory parameters, and the comprehensive list of Appendix II parameters set forth in 40 CFR Part 258, all of which are identified below. Specific Condition E.9.c provides that, if a contaminant listed in 40 CFR 261.24 exceeds the level listed therein, Republic will notify DEP and take monthly leachate samples until no exceedances are detected for three consecutive months. Operating Permit Specific Condition F.1.a states: "This solid waste permit will meet the statutory requirement to obtain an air construction permit before . . . constructing a source of air pollution, except for those landfills that are subject to the prevention of significant deterioration (PSD) requirements of Chapter 62-212, F.A.C." Such facilities are required to obtain an air construction permit from the Bureau of Air Regulations prior to construction. Specific Condition F.1.b requires Republic to comply with Title V of 40 CFR 60, Subparts WWW and CC. This section notes that Title V permit applications must be submitted to the District Air Program Administrator or County Air Program Administrator responsible for the landfill. Aviation Safety Landfills attract birds in search of food. Flying birds may interfere with aviation safety. Thus, landfills are typically not located in close proximity to airfields to minimize the risk that flying birds will interfere with airborne aircraft approaching or departing from an airport. The nearest airport to the Cedar Trail Landfill is the Bartow Municipal Airport, which is operated by the Bartow Aviation Development Authority. This airport is over five miles from the footprint of the active landfill and 4.6 miles from the boundary of the proposed site. Republic provided notice of the Application to all airports within six miles of the proposed landfill, the Federal Aviation Administration, and the Florida Department of Transportation. None of these entities objected to the proposed landfill. When Republic gave the Bartow Aviation Development Authority notice of an earlier application, which sought a permit for a landfill that would accept garbage, the authority objected to the proposal due to concerns posed by birds to aviation safety. When asked about the Application, the authority's executive director testified that she still has concerns about the proposed landfill, but she did not specify the nature of her concerns or her analysis. As explained in the Conclusions of Law, these are the only facts required for a determination of whether Republic has provided reasonable assurance of aviation safety. The record provides no basis for finding that Republic has failed to provide reasonable assurance of aviation safety. Neither the FAA nor the Bartow Aviation Development Authority has objected to the proposed landfill. The executive director's unspecified concerns do not override the absence of a formal objection from these agencies. Petitioners assign too much weight to the earlier objection submitted by the authority. The composition of the authority may have changed or some authority members may have decided they were wrong in their earlier analysis. This earlier objection does not outweigh the absence of objection to the present proposal from any of the aviation agencies and the absence of any evidence of the expected nature or extent of bird usage of the proposed landfill and the extent to which these birds would interfere with existing and expected flight paths of aircraft using the Bartow Municipal Airport. Public Health Petitioners' expert witness on public-health issues, Dr. David Carpenter, is a medical doctor with a long, prestigious history of public service, including with the Department of Defense, the National Institutes of Mental Health, the United States Public Health Service, and the New York Department of Health, where he served as director from 1980-85. At that time, Dr. Carpenter started the School of Public Health at the University of Albany. Republic's expert witness on public-health issues, Dr. Christopher Teaf, is an expert in the evaluation of environmental contamination, waste management, and toxicology, but not a medical doctor. Dr. Teaf is a professor at Florida State University and owns a small consulting firm. The major part of Dr. Carpenter's career has been devoted to research. For the past ten years, he has focused more on human health, especially human disease from exposure to environmental contaminants. Dr. Carpenter has considerable experience with the adverse effects of landfills on human health, but his experience has been mostly with older landfills, where containment measures were few and offsite releases were many. Clearly, Dr. Carpenter's experience does not extend to the role of landfill design, construction, and operation in the transmission of human disease. Thus, Dr. Carpenter is qualified to opine on the effects of pollutants that may escape landfills, but not on the relationship of landfill design, construction, and operation on the probability that a landfill will transmit pollutants. For the most part, Dr. Carpenter did not attempt to address matters outside of his expertise. However, Dr. Carpenter testified that the risk of disease or injury increased in relationship to the proximity of the person to the landfill. This testimony can only be credited if one assumes that the landfills are identical in terms of design, construction, and operation and in terms of the environmental conditions of the landfill site. In other words, in real-world applications, it is impossible to credit this element of Dr. Carpenter's testimony, especially to the extent of his implicit suggestion that public health is unreasonably endangered by the construction of a landfill, in compliance with all rules, that satisfies all of the separation criteria and design criteria set forth in the rules, as discussed below. By contrast, Dr. Teaf focused on the details of the proposed landfill. Applying his knowledge of toxicology, Dr. Teaf determined that the proposed landfill adequately protects public health. In making this determination, Dr. Teaf analyzed the effects of various design and operational characteristics of the proposed landfill, including the double liner system, the leachate collection and management system, the selection of appropriate waste types, the procedures for the evaluation and covering of sludges, the prohibition against municipal garbage, the restrictions on household items, the monitoring of groundwater and surface water, the stormwater management system, and the plans to control dust and odors. Dr. Carpenter's testimony and the literature that he sponsored suggested important links between older landfills and a wide range of human disease. But the recurring problem with Dr. Carpenter's testimony and the research articles that he sponsored was the inability to link this information to the proposed landfill. All of the landfills studied in his research articles were older, and most of them appeared to have been designed, constructed, and operated under far more relaxed regulatory regimes than exist today. Nothing in Dr. Carpenter's testimony or sponsored literature attempted to delineate the design or operational characteristics of these landfills, such as whether they were double- or even single-lined, served by leachate circulation and recovery systems, limited as to materials that they could accept, or required to install stormwater management and water monitoring systems. 93. Analysis of the risk to public health posed by the proposed landfill requires consideration of the various means of transmission of the pollutants received by the landfill: water, land, and air. Of these, water requires little analysis, on this record. Even Dr. Carpenter conceded that the proposed landfill does not appear to pose a threat to groundwater. The double liner, leachate collection and recovery system, and groundwater monitoring plan support the finding that groundwater transmission of pollutants from the proposed landfill is unlikely. Transmission by surface water is also unlikely. Compared to groundwater monitoring, surface water monitoring is limited. For instance, there is only a single monitoring site. Also, as noted above, the stormwater pond for the leachate storage area is expected to discharge stormwater offsite during excessive storm events, at which time surface water samples will be taken. However, a comprehensive surface water management system is in place at the landfill and will prevent offsite discharges in all but a few excessive rain events. Transmission by land is also unlikely. The Application contains engineering analysis of the proposed stability of the side slopes and a determination that they will be stable. The discussion of sinkholes, below, does not affect this finding. Treating dust as transmission by air, the only other means by which pollutants may transmit by land is by animals, such as insects, rodents, and birds. An important factor limiting the activity of animals in spreading pollutants offsite is the fact that the proposed landfill will not receive garbage. Although putrescible waste may be received within other categories of waste, the prohibition against receiving garbage will greatly reduce the amount of potential food sources for animals and thus the utilization rate of the proposed landfill by these animals. A further reduction in animal utilization will be achieved through the daily and intermediate cover requirements. Thus, transmission of pollutants by animals is also unlikely. Transmission by air takes several forms. Pollutants may be transmitted as or on dust, with water in the form of aerosol, or as gas. In terms of how transmission by air is addressed by the Permit, this means of transmission potentially represents a greater threat than transmission by water or land for four reasons. First, the explicit focus of the Permit, as to gas, is to avoid explosive concentrations of methane and objectionable odors, but not the transmission of other pollutants by air. Second, the effect of the Permit is to prohibit the release of pollutants into the groundwater or offsite surface water and to prohibit the release of pollutant-bearing land offsite, but no such flat prohibition applies to the offsite release of pollutants by air. Third, the leachate recirculation system provides a good opportunity for the release of certain pollutants into the air by aerosol or evaporation, but similar releases to offsite land, surface water, or groundwater are prohibited. Fourth, scientific understanding of the effects of exposure, especially by inhalation, to pollutants, especially in the form of organic compounds, is continuing to develop: with the use of chemicals increasing three fold in the 50 years preceding 1995 and approximately 80,000 chemicals in use in 2002, only a few hundreds of these chemicals have been subjected to long- or short-term study, resulting in the discovery that about 10% of the chemicals in use in 2002 were carcinogens. Transmission by dust appears to be limited by the frequent covering and spraying of the working faces. Although nearby residents complain of dust in their homes, the practices of the less-regulated Class III landfill cannot be extrapolated to the proposed Class I landfill. Thus, the prospect of dust transmission of chemicals contained in the fill received by the proposed landfill appears also to be slight. The use of untreated leachate as the spray medium to control the dust itself raises two risks, however. First, spraying leachate will release chemicals in aerosol. The potential range of aerosol is great, especially as the landfill ascends toward its design height of 190 feet. However, the risk of transmission by aerosol is reduced to insubstantial levels by adding a Permit condition that prohibits spraying during windy conditions. Second, depositing leachate on the landfill face will release chemicals through evaporation. The point of spraying the landfill face is to control dust between the addition of the waste materials to the pile and the application of the cover. Between these two events, dry conditions will sometimes intervene and may cause the evaporation of certain, but not all, pollutants. The leachate acquires pollutants as it percolates down the waste column and into the leachate collection system. As Dr. Teaf noted, the leachate becomes more concentrated as it recirculates, but, otherwise, this record is largely silent as to the likely composition of the recirculated leachate. However, for landfills accepting sludge, higher levels of mercury may be present in the leachate. As reported by the Florida Center for Solid and Hazardous Waste Management at the University of Florida, in a report issued March 2007, and titled, "Design and Operational Issues Related to Co-Disposal of Sludges and Biosolids and Class I Landfills--Phase III," one study found that the concentration of mercury in the leachate of landfills that receive sludge is almost three times greater than the concentration of mercury in the leachate of landfills that do not accept sludge. The same study reported that total dissolved solids and chlorides were present at greater concentrations at the landfills that did not accept sludge and that other parameters--unidentified in the cited article--were not significantly different between the two types of landfills. Republic proposes to recirculate substantial volumes of leachate--sufficient, for instance, to raise the moisture content of the fill from 25 percent to 28.9 percent. The Permit allows the proposed landfill to operate six days per week, for a total of 312 days annually. The Operation Plan prohibits the application of leachate during rain, but the number of days annually during which rain extends for the entire day is few, probably no more than a dozen. These numbers suggest that Republic may apply as much as 3.6 million gallons annually of untreated leachate to the landfill face. The 12,000 gallon-per-day limit and restrictions on head in the leachate collection and removal system effectively limit the quantities of leachate that may be recirculated, but the sole provision addressing leachate water quality is the annual monitoring event described above. Given the time required to analyze the many parameters included in the EPA regulation, for most of the year between tests, Republic will be applying over three million gallons of leachate whose pollutant concentrations will be completely unknown. Some assurances emerge, though, when considering air transmission of pollutants by class. In general, on this record, as to transmission by gas, there appears to be an inverse relationship between a compound's volatility, which is a measure of its ability to enter the air, and a compound's persistence. VOCs are one of the most dangerous classes of pollutants to public health and include such carcinogens as benzene, tolulene, xylene and, the most dangerous of all VOCs, vinyl chloride, which is released upon the degradation of such common substances as plastics, carpets, and upholstery. Biogas, which is generated by the anerobic decomposition of organic compounds in a landfill, contains mostly methane and carbon dioxide, but also significant levels of VOCs. When inhaled, the primary results of exposure to VOC are respiratory irritation and allergenic effects. Volatility is measured by vapor pressure, which is a measure of a chemical's ability to get into the air. As their name suggests, VOCs enter the air easily. They are also capable of traveling great distances due to their light molecule. However, VOCs are easily destroyed by sunlight and diluted by wind. Other organic compounds common to landfills are only semi-VOCs, such as PCBs. Although less volatile, these chemicals, too, are hazardous to public health--in the case of PCBs, in any amount. Due to this fact and their persistence in the environment, the United States has prohibited the manufacture of PCBs for over 30 years. However, not only are PCBs considerably less likely to enter the air than VOCs, they also travel shorter distances than VOCs due to a heavier molecule. Dr. Carpenter opined that there is little evidence that PCBs are an issue in the proposed landfill. Another class of organic compound, 1000 times less volatile than even PCBs, is phthalates, which are used in the production of plastics. Phthalates pose significant threats to public health, especially reproductive health. However, the exceptionally low volatility of this compound renders transmission by evaporation highly unlikely. Much of the regulatory framework imposed on landfill design, construction, and operation arises out of concerns for the control of human pathogens, which are infection-causing organisms, such as bacteria, viruses, protozoa, and parasitic worms. One of the great advances in human longevity in the United States occurred in the early 1900s--not with the development of antibiotics or improved medical care--but with the implementation of basic sanitation control and the removal of pathogens from the drinking water. For the proposed landfill, sludge will be the primary source of pathogens. Sludge is nutrient-rich organic matter, which will be received at the proposed landfill without any treatment except possibly dewatering. Even with the acceptance of sludge, the proposed landfill presents little risk for the transmission of pathogens. Pathogens communicate disease only when a person is exposed to an effective dose and are better transmitted by direct contact or animal than air. Bacterial pathogens are themselves killed by wind, as well as sunlight, temperature, and humidity differentials, so the preferred means of air transmission would be aerosol versus gas. The record permits no findings as to the persistence of pathogenic viruses, protozoa, and parasitic worms. However, as noted above in connection with the land transmission of pathogens, the immediate application of lime and cover to the sludge will tend to prevent the release of effective doses of pathogens by air, as well. The last major class of pollutant that could be transmitted by air is heavy metals, such as mercury or lead. Although these metals produce a wide range of neurological diseases and generally interfere with cognition and behavior, Dr. Carpenter admitted that heavy metals were not as much of a concern as VOCs, presumably due to their resistance to vaporization. Even though transmission by air is not as tightly controlled as transmission by water or land, for the four reasons noted above, there is little risk of transmission by air--i.e., dust, aerosol, or gas--when the specific properties of likely pollutants are considered. In all but five respects, then, Republic has provided reasonable assurance that public health will not be endangered by pollutants released from the landfill by water, land, or air. First, to provide reasonable assurance concerning public health, the Permit needs a condition that prohibits spraying leachate during windy conditions, which DEP may define as it reasonably sees fit. As noted in the Conclusions of Law, this is a requirement in the rules and, due to its importance, should be restated explicitly in the Permit, which restates numerous other rule requirements. Second, to provide reasonable assurance concerning public health, the Permit needs more frequent monitoring of leachate water quality, at least at the frequency, as noted in the Conclusions of Law, set forth in the rules. Large volumes of untreated leachate will be recirculated through the landfill. Even if aerosol transmission is controlled, transmission by evaporation of some pollutants, although not the heavy metals, is possible. Also, pollutants are concentrated in recirculated leachate and thus the consequences of transmission into groundwater or surface water, however unlikely, become greater. At the same time, the action leakage rate is generous--to Republic, not the groundwater. At 100 gallons per acre per day, Republic is not required to report to DEP possible liner leakage until about 7300 gallons per day are lost to the surficial aquifer. Suitable for the detection of catastrophic failures associated with most sinkholes, this action leakage rate is too high to trigger action for small liner leaks. If Republic is to be allowed this much leakage into the groundwater, it must identify the leachate's constituents and their concentrations at least semi-annually. Third, to provide reasonable assurance concerning public health, the Application must extend the right of split testing to all of the parties in these cases, if DEP fails to exercise its right to take a split sample. The spraying of untreated leachate and generous limit applied to liner leakage before reporting and remedial action are required underscore the importance to public health of independent leachate testing. There is no reason to allow budgetary constraints or administrative oversight to preclude Petitioners and Intervenor, who are uniquely situated to suffer from the escape of excessive pollutants in the leachate, from providing, at their expense, this independent leachate testing. Fourth, to provide reasonable assurance concerning public health, the Permit needs to restate accurately the language of the rules concerning the extent of knowledge required of Republic, if it is to be liable for the acceptance of certain prohibited wastes. Fifth, to provide reasonable assurance concerning public health, the Permit needs to be modified to ensure that at least one spotter, whose sole responsibility is spotting, will be assigned to each working face while the landfill is receiving waste. Sinkholes The sinkhole issue arises in the geotechnical analysis of the sufficiency of the foundation to support the considerable loads of a landfill and also in the stability of the side slopes of the landfill. This analysis starts with consideration of the geology of the area, of which Republic's property is a part, and, among other things, the potential for sinkhole formation in the area. The Cedar Trail Landfill lies within the Bartow Embayment and along the eastern slope of the Lakeland Ridge of the Central Lake District Physiographic Province. This embayment is a large erosional basin partially backfilled with phosphatic sand and clayey sand of the Bone Valley Member. At this location, the top of the Floridan Aquifer is formed by Suwannee Limestone, which consists of white to tan, soft to hard, granular, porous, very fossiliferous limestone with interbedded dolomite. This rock unit is 110-140 feet thick. Atop the Suwannee Limestone sits the Hawthorne Group, which comprises the Arcadia Formation, at the base of which is the Nocatee Member, which is a relatively impermeable sand and clay unit. Atop the Nocatee Member is the Tampa Member, which consists of hard, dense, sandy, locally phosphatic, fossiliferous limestone. The top of this member, which is the top of the Arcadia Formation, is locally referred to as the "bedrock complex," which marks the lower limit of phosphate mining. Atop the Arcadia Formation, still within the Hawthorne Group, sits the Peace River Formation, which consists of phosphatic clayey sand and clayey sand. The lower portion of the Peace River Formation is a relatively impermeable, undifferentiated clayey unit locally known as "bedclay." The Bone Valley Member of the Peace River Formation is mined for phosphate and is locally known as "matrix." Atop of the Peace River Formation are undifferentiated surficial soils, typically consisting of silty sand, clayey sand, and some hardpan and organic soils. These materials are locally known as "overburden." Phosphate mining is prevalent in the area, including, as noted above, much or all of the Cedar Trail Landfill site. Strip mining for phosphate normally removes the entire surficial aquifer, just into the bedclay. Mined areas are then backfilled with overburden spoil soils, clay, waste clay, and sand tailings. After backfilling, the soil strata bear little resemblance to premining strata. Sinkholes are prevalent in the general area surrounding the Cedar Trail Landfill. A sinkhole is a surface depression varying in depth from a few feet up to several hundreds of feet and in area from several square feet to several acres. Sinkholes are typically funnel-shaped and open broadly upward. Sinkholes form when weakly acidic groundwater creates cavities in the calcium carbonate within limestone. Soils above these cavities erode into the cavities. In the area that includes the Cedar Trail Landfill, cover-collapse and cover- subsidence sinkholes predominate among sinkhole types. A cover-collapse sinkhole, which is typically steep- sided and rocky, forms when cohesive soils over a limestone cavity can no longer bridge the cavity under the weight of overlying soil and rock. At this point, the cohesive soils suddenly collapse into the cavity. These are more common in the part of the state in which the Cedar Trail Landfill is located. A cover-subsidence sinkhole occurs due to the gradual lowering of the rock surface as solutioning occurs in the subsurface rocks. This type of sinkhole develops as subsurface soluble rock is dissolved and overlying soils subside into the resulting shallow surface depressions. Regardless of the type of sinkhole, borings into sinkholes will reveal zones of very loose soil sediments that have washed downward into the cavernous voids within the bedrock. This very loose soil zone is called a raveling zone, which starts at the limestone layer, as the overlying soils begin to collapse into the solution features within the limestone. As the loosening works its way upward toward the surface, it eventually results in the subsidence of the ground surface and formation of a sinkhole. Considerable sinkhole activity has taken place in the immediate vicinity of Republic's property. Most visibly, a sinkhole formed in 2006 in 285-acre Scott Lake, 4.5 miles northwest of the landfill. This sinkhole drained the entire lake and destroyed several structures. The Florida Geological Service sinkhole database, which consists of anecdotal reports of sinkhole activity, some of which are unverified, includes 49 sinkholes within five miles of the proposed landfill. Two documented sinkholes have occurred within .17 mile of the landfill--one of which is reported to be 125 feet in diameter and 80 feet deep. Based upon the information contained in the preceding paragraph, Clint Kromhout, a professional geologist with the Florida Geological Survey, opined on August 23, 2009, that the potential for sinkhole formation "within the proposed site and surrounding area" is "low to moderate." Mr. Kromhout does not provide a definition of "low," but part of his opinion is shared by the Golder Report, which agrees that the sinkhole potential on the proposed site is "low." The potential for sinkhole formation in the general area surrounding the proposed landfill, as distinguished from the site itself, is at least moderate. In their Proposed Recommended Order, Republic and Intervenor necessarily concede: "All parties acknowledge that the proposed landfill site is in a general region that has a relatively high frequency of sinkholes as compared with the rest of the state of Florida." It is misleading to characterize the area surrounding the proposed landfill as of low potential for the formation of sinkholes, unless there is another category, like "nonexistent." But characterizing the sinkhole potential of the surrounding area as moderate is not determinative of the likelihood of sinkholes at the landfill's footprint, nor is a site-specific geotechnical investigation mooted by such a characterization. Rather, characterizing the sinkhole potential of the surrounding area as moderate dictates the intensity and scope of the ensuing geotechnical investigation, if the investigation is to provide reasonable assurance of the structural integrity of the proposed landfill. Acknowledging moderate potential for sinkhole formation in the surrounding area, Republic has appropriately relied on three geotechnical reports, including three sets of boring data. The final of these reports, the Hanecki Report, is based on the collection and analysis of boring data, as well as a review of the data and analysis contained in the two earlier geotechnical reports, the Ardaman Report and Golder Report. The boring data reveal that the proposed landfill site features four units. Nearest the surface is Unit 1, which is brown to dark brown, medium- to fine-grained sand with minor amounts of clayey silt. Unit 1 is 0-10 feet thick. Next down is Unit 2, which is tan to gray, medium- to fine-grained sand with increasing silty clay or clayey silt. Unit 2 is 5-10 feet thick and generally marks the upper limit of fine-grained, granular soils (i.e., clayed sands and silty sands). Unit 3 is orange brown to yellow brown, gray and tan silty clay to clayey silt or fine sand and silty clay. Unit 3 is 5-15 feet thick. Unit 4 is gray and tan clayey silt or silty clay with minor amounts of fine sand. This material is very stiff or very dense, and most borings terminated in this unit. The few borings that penetrated this unit suggest that it may consist of dolomitic sandy clays and silts and dolomitic limestone to depths greater than 100 feet below grade. Units 3 and 4 generally mark the upper limits of low permeability/low compressibility soils. The Hanecki investigation comprised two main steps. First, Hanecki retained a subconsultant to perform electrical resistivity imaging (ERI) along 100-foot-wide transects run across the site. Any anomalies revealed by the ERIs were to be followed by standard penetration test (SPT) borings, which permit soil testing at predetermined intervals, as well as a measure of the compressibility of the soils. Compressibility is measured during the soil-testing intervals, during which the drill bit is replaced by a soil sampler. The driller records the number of blows required for a 140-pound hammer falling 30 inches to produce 12 inches of penetration. The value is expressed in N-values, where N represents the number of such blows. Looser soils produce lower N values. Another important piece of information obtained during SPT boring is the partial or total loss of circulation fluid during drilling. While the drill is penetrating soil, a slurry circulates through the borehole to prevent the collapse of the sides of the hole. This slurry is recycled during drilling, but, if the drill encounters a void, all or part of the circulation fluid is lost. The ERI survey revealed no real anomalies because of a narrow range of resistance values. However, taking relatively small differences in resistivity as an anomalies, Hanecki identified 14 features of interest. At each of these locations, Hanecki performed an SPT boring. Because the ERI transects were unable to span the two onsite ponds, Hanecki added two locations for SPT borings adjacent to each side of each pond, for a total of four additional SPT borings. At the request of DEP, Hanecki added a nineteenth SPT boring at Golder site G-11, which had revealed low N-values during Golder's borings. Hanecki extended the borings into "refusal" quality soil, which was defined as soils requiring more than 50 blows of the 140-pound hammer to achieve six inches or less of penetration. All of Hanecki's SPT borings encountered very hard limestone. Among the most significant findings of Hanecki's borings, only one boring, G-11, experienced any circulation fluid loss, and this was estimated at 50 percent. However, it is more likely that this partial circulation fluid loss is due to loosely deposited sands than a void that might be indicative of conditions suitable for sinkhole formation. Not all circulation losses indicate voids that that will result in sinkhole formation. Also significant among Hanecki's findings is a clayey soil, or bedclay, at every SPT boring, which severely limits hydraulic recharge to the limestone. By impeding vertical migration of surface and shallow subsurface water to the limestone layer, this bedclay "greatly inhibits limestone erosion." This bedclay also supports the looser soils above the bedclay and thus prevents raveling, without which sinkholes cannot form. Two borings--G-11 and F3-1--lacked a layer of Unit 3 or 4 soil above the limestone, but Hanecki concluded that the Unit 2 layers above the limestone at these locations contained sufficient clay or clayey sand to serve the same functions of impeding the downward movement of groundwater and preventing the downward movement of loose soils. This conclusion appears reasonable because Unit 2 is the uppermost reach of the finer- grained materials, of which clays and silts are examples when compared to sands. There is obviously some variability in the distribution of finer- and coarser-grained materials within each occurrence of Unit 2 soils. Hanecki's findings indicated intervals of loose soils, sometimes at depth, which typically would suggest raveling zones. At the proposed location, though, these findings do not support raveling due to the underlying bedclay layer and the history of mining, which probably introduced looser soils typically found closer to the surface through the entire 40-foot depth of the mine cut. Based on these findings, the Hanecki Report concludes that, regardless of at least moderate potential for sinkhole potential in the area, the footprint of the proposed landfill has an acceptably low risk of sinkhole development to permit development of the proposed landfill. This is a reasonable conclusion because it is supported by the data collected by Hanecki and his reasoned analysis of these data. Hanecki's conclusion is also supported by the data and analysis contained in the Golder Report and Ardaman Report, which are based on an additional 84 SPT borings, post- reclamation. Only about 12 percent of these SPT borings reached the limestone, and they cover all of Republic's property, not merely the footprint of the proposed landfill. Even so, these borings confirm two important findings of the Hanecki Report. First, they produced data indicative of an extensive bedclay layer intact on Republic's property. Second, the Ardaman and Golder borings reveal only two or three instances of partial circulation loss that, like the sole occurrence of partial circulation loss in the Hanecki borings, are located on Republic's property, but outside the footprint of the proposed landfill. Republic has provided reasonable assurance that the site will provide an adequate foundation for the proposed landfill and sinkholes are unlikely to undermine the structural integrity of the proposed landfill.
Recommendation It is RECOMMENDED that the Department of Environmental Protection enter a final order granting the Construction Permit and Operation Permit, but only if the Operation Permit is modified by the addition of the five items identified in paragraphs 172, 174, 175, 181, and 187. DONE AND ENTERED this 8th day of October, 2010, in Tallahassee, Leon County, Florida. S ROBERT E. MEALE Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 SUNCOM 278-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 8th day of October, 2010. COPIES FURNISHED: Lea Crandall, Agency Clerk Department of Environmental Protection Douglas Building, Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 Tom Beason, General Counsel Department of Environmental Protection Douglas Building, Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 Mimi A. Drew, Secretary Department of Environmental Protection Douglas Building, Mail Station 35 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 Ronald L. Clark, Esquire Clark, Campbell & Mawhinney, P.A. 500 South Florida Avenue, Suite 800 Lakeland, Florida 33801-5271 William D. Preston, Esquire William D. Preston, P.A. 4832-A Kerry Forest Parkway Tallahassee, Florida 32309-2272 Jennings Kemp Brinson, Esquire Clark, Campbell & Mawhinney, P.A. 500 South Florida Avenue, Suite 800 Lakeland, Florida 33801 Sean R. Parker, Esquire Boswell & Dunlap, LLP 245 North Central Avenue Bartow, Florida 33830-4620 Ralph A. DeMeo, Esquire Hopping, Green, & Sams, P.A. 119 South Monroe Street, Suite 300 Tallahassee, Florida 32301 Stanley M. Warden, Esquire Department of Environmental Protection 3900 Commonwealth Boulevard, Mail Station 35 Tallahassee, Florida 32399-3000 Paula L. Cobb, Esquire Hopping Green & Sams, P.A. Post Office Box 6526 Tallahassee, Florida 32314 John W. Frost, Esquire Frost Sessums Van den Boom & Smith, P.A. Post Office Box 2188 Bartow, Florida 33831 John Stanley Fus Highland Lakes Estates HOA 2190 Boardman Road Bartow, Florida 33830
