The Issue Whether the Petitioner's water supply system that supplies water to residents of Cypress Knee Cove comes under the jurisdiction of the Respondent and, if so, is the level of Ethylene dibromide (EDB) in the water supplied by Petitioner an imminent hazard to the residents of Cypress Knee Cove.
Findings Of Fact Upon consideration of the oral and documentary evidence adduced at the hearing, the following relevant facts are found. Petitioner George T. Donaldson owns and operates Cypress Knee Cove Mobile Home Park (Park) a residential mobile home park located at 3300 Canal Road, Lake Wales, Polk County, Florida. Petitioner owns and operates a water system providing piped water for consumption and use by the residents of the Park. The water system uses a groundwater source and can have up to 32 connections. The water system is presently connected to 27 mobile homes. Of those 27 mobile homes, one is vacant, 11 are used year-round, 15 are used seasonally. Of those being used seasonally, four are being used six months or more out of the year. Nineteen residents live in the 11 mobile homes used year-round and eight residents live in the four mobile homes 6 months or more out of the year. There are a total of 46 residents living in the Park during the year. The balance of the residents live in the Park less than 6 months out of the year. All of the mobile homes at the Park are permanently mounted and remain on the lots year-round. Twenty-five of the mobile homes in the Park are privately owned by residents of the Park and are available for year-round occupancy by the owner. Sampling for EDB from Petitioner's water system at the Park are done by the Department of Health and Rehabilitative Services, Polk County Health Unity (PCHU) on March 14, 1984 and the samples analyzed by the University of Florida (UF) for EDB. The UF reported EDB concentration of 0.02756 ppb. No samples of water from Petitioner's water system at the Park were collected by PCHU for testing for EDB from March 14, 1984 and until April 4, 1988. The PCHU began sampling Petitioner's water system at the Park again in April, 1988 and submitting those samples to the Department of Health and Rehabilitative Services (HRS) state certified laboratory in Jacksonville, Florida for analysis. The following are the results of those tests: Date of Sampling EDB Level April 4, 1988 below detectable level of 0.02 ppb - BDL August 17, 1988 0.17 ppb October 5, 1988 unconfirmed positive- resample November 7, 1988 0.058 ppb November 22, 1988 BDL-analytical problem- resample December 1, 1988 BDL January 4, 1989 0.062 ppb *January 18, 1989 0.070 ppb July 26, 1990 0.058 ppb *split sample with P.E. LaMoreaux and Associates P.E. LaMoreaux and Associates, a private state certified laboratory (PELA), analyzed samples taken from Petitioner's water system at the Park. The following are the results of those samples: Date of Sampling EDB Level August 23, 1988 BDL October 12, 1988 BDL *January 18, 1989 0.12 ppb **January 18, 1989 BDL *split sample with HRS **Revised report of January 18, 1989 split sample with HRS The Sun Air water system is owned and operated by Polk County and potable water for the Park is immediately available from this water system. The cost of connection to Polk County's Sun Air water system for residents in this area is covered under the state of Florida's EDB grant program. However, since the mobile homes do not have individual meters from Petitioner's water system, the grant will only pay for one hook-up. A water line from Sun Air runs along Canal Road beside the Park and is available for immediate connection. Although the hook-up is paid for by the grant, Polk County would charge for the water furnished to the Park. Sun Air water system was sampled in May, 1986 and again in July, 1990. The 1986 sample was analyzed by PELA and the level of EDB was BDL. The 1990 sample was analyzed by HRS and the EDB level was also BDL. An alternative method of treating EDB contamination at the Park would be the installation of a carbon filter system which cost approximately $3,000.00. Fluctuations in the EDB level may be due to the nature of EDB and the local hydrology. Should Petitioner hook-up to the Sun Air water system, his present well may be used for irrigation or watering lawns. There was no evidence adduced at the hearing concerning the allegation of cost in Count III.
Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED: That the Department of Environmental Regulation enter a final order directing Petitioner to connect to the available and approved Polk County water system or install a treatment system necessary for the reduction of EDB below the established MCL and placing appropriate and reasonable time schedule for commencing and completing either alternative and other conditions deemed appropriate and reasonable under the circumstances. It is further Recommended that Count II be dismissed. DONE and ENTERED this 26th day of October, 1990, in Tallahassee, Florida. WILLIAM R. CAVE 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 26th day of October, 1990. APPENDIX TO RECOMMENDED ORDER The following constitutes my specific rulings pursuant to Section 120.59(2), Florida Statutes, on the Proposed Findings of Fact submitted by the parties in this case. Specific Rulings on Proposed Findings of Fact Submitted by Petitioner The first clause of the first sentence of proposed Finding of Fact 1 is adopted in Finding of Fact 1, the balance of sentence one is not supported by substantial competent evidence in the record. The balance of proposed Finding of Fact 1 is not material. The first clause of the first sentence of proposed Finding of Fact 2 is not supported by substantial competence evidence in the record. The balance of proposed Finding of Fact 2 is adopted in Findings of Fact 10 and 11. Proposed Finding of Fact 3 is not supported by substantial competent evidence in the record. Proposed Finding of Fact 4 adopted in Findings of Fact 12 and 15. While the undersigned is aware that cost is a concern to the Petitioner, it is not a necessary Finding of Fact to reach a conclusion. Specific Rulings on Proposed Findings of Fact Submitted by Respondent 1.-6. Adopted in Findings of Fact 1, 2, 3, 4, 7 and 7, respectively. 7. Not material. 8.-10. Adopted in Findings of Fact 5, 6 and 4, respectively. 11.-14. Adopted in Findings of Fact 4 and 5. 15.-16. Unnecessary. 17.-18. Adopted in Finding of Fact 8. 19. Adopted In Findings of Fact 9 and 10. 20.-22. Adopted in Finding of Fact 10. 23. Adopted in Finding of Fact 11. 24.-25. Adopted in Finding of Fact 10. 26. Adopted in Finding of Fact 11. 27.-29. Adopted in Finding of Fact 10. 30. Adopted in Finding of Fact 11. 31.-32. Adopted in Finding of Fact 10. Adopted in Finding of Fact 12. Adopted in Findings of Fact 12 and 13. 35.-38. Adopted in Findings of Fact 13, 15, 16 and 17, respectively. 39.-43. Not material or necessary. 44. Adopted in Finding of Fact 18. COPIES FURNISHED: Francine M. Ffolkes, Esq. 2600 Blair Stone Road Tallahassee, FL 32399-2400 George T. Donaldson 3300 Canal Road Lake Wales, FL 33853 Dale W. Twachtmann, Secretary Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, FL 32399-2400 Daniel H. Thompson, General Counsel Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, FL 32399-2400
Findings Of Fact On or about October 30, 1984, Lawrence E. Bennett, a consultant engineer for Peninsula, forwarded to DER's domestic waste engineering section an application to construct/operate a domestic wastewater treatment and disposal system along with the appropriate plans and a check for the fee. The package included proposals for construction of a 300,000 gpd splitter box and addition of a 100,000 gpd contact stabilization plant. Thereafter, on May 22, 1985, Mr. Bennett submitted a revised copy of the application pertaining to the 100,000 gpd expansion initially submitted as above. The revised application reflected Peninsula's proposed outfall to the Halifax River which was applied for under separate permit. By application dated October 7, 1983, as revised on May 15, 1985, Peninsula proposed to construct an outfall discharge into the Halifax River from the secondary treatment plant. By letter dated October 29, 1984, Mr. Bennett advised DER, inter alia, that the discharge rate would be an ADF of 1.25 mgd. The application for the additional 100,000 gpd plant and splitter box also provided for a chlorination facility. This expansion was needed because 200,000 gpd capacity is already committed to serve current residents and customers of the utility. The new construction is designed to accommodate established future demand. In Mr. Bennett's opinion, the design of this facility will accommodate all DER criteria and standards. The outfall facility proposed in the second project will be a pvc forced main for a part of the distance with iron pipe for the remainder and a lift station attached to pump the effluent to a point in the river selected where the river is deep enough to meet DER water criteria. The initial permit application on this project called for discharge into a portion of the river which did not meet water quality standards. As a result; DER suggested discharge point closer to the center of the river, and this change is now planned. At this point, the outflow will meet DER standards. Intents to issue the permits, as modified, were issued in August 1985. Peninsula has also filed for permits with the Florida Public Utilities Commission, the United States EPA, and the U.S. Army Corps of Engineers for these projects. The plans are based on the estimated population expansion called for in the next few years. Peninsula is fully capable, financially, of providing and paying for the projected improvements. In the past, it has always provided sufficient funding to do that which is called for under its permits and which is necessary. The waters in question here are Class III waters of the State, mainly recreational. There is no shellfish harvesting in the area because of the pollution of the Halifax River, condition which has existed since at least 1941. Results of tests conducted by experts for Peninsula show the quality of the water presently coming out of the treatment plant is cleaner than that currently existing in the Halifax River. The outfall pipe in question will have the capability of handling approximately 1,200,000 gpd. Latest reports from the water treatment plant indicate that the current average daily flow is 150,000 gpd representing approximately 75% of capacity. The design estimated for this project was based on a 250 gpd per unit use rate multiplied by the estimated number of units presently existing and to be constructed in the period in question. It is estimated however, that within two to three years even this project will be insufficient and Peninsula will have to file an additional request for expansion. Construction will have no detrimental environmental effect on the waters of the Halifax River. Mr. Bennett recommends discharge into the river rather than pumping the effluent backup to Port Orange because the local dissipation rate into the Halifax River, which is called for under these projects, is much quicker than that at Port Orange. Studies run on siting of the outfall pipe location which is close to Daggett Island included studies relating to dilution calculation and water quality of the effluent versus water quality of the river near the outfall. The project was, therefore, sited in such a manner as to provide for the least possible detrimental effect. Those studies, however, were for the original outfall location, not the present location as proposed by DER which is approximately 150 to 200 feet away. In the experts' opinion, however, there is very little difference in the two sites. The Daggett Island site is not unique in any way. It is a mangrove swamp of approximately 3 to 4 acres with nothing on it. Once the pipe is buried, it will be difficult to know that it is there. Even during construction, there would be little detrimental effect or disruption to the river ecology. Mr. Bennett's conclusions are confirmed by Mr. Miller; a DER engineer specializing in wastewater facility permits who has reviewed the plans for expansion of the plant for completeness and adequacy and found that they were both. The approval of the outfall pipe initially was made in Tallahassee based on the original siting. He reviewed it again, however, and determined that both projects are environmentally sound and conform to the DER standards. Rule 17-6, Florida Administrative Code, requires surface water discharge to have secondary treatment activity prior to discharge and the discharge cannot exceed 20% 80D and suspended solids. According to DER studies; the secondary treatment afforded the water at this location was adequate with the caveat that the District might want to require an extension of the outfall to the main channel of the river to promote tidal flushing of the effluent. It was this change which was; in fact, made by the District office. Without the change, the incoming tide would take the wastewater up into Daggett Creek. By moving it as suggested, west of the point of Daggett Island, the tide would go up river rather than into the creek taking the effluent with it. Concern over the creek is due to its limited natural flushing as opposed to the greater natural flushing of the river. It was the intent of all parties to achieve the desired result and move the outfall point; if at all possible, at no increase in cost. Consequently, the pipeline was moved at the same length with a slight possible addition to take the outlet to the same depth and this change became a condition to the issuance of the permit. The Peninsula will also need a dredge and fill permit in order to accomplish the work in question. The outfall plans (both construction and discharge) meet the requirements set forth in the pertinent provisions of Rule 17-6, Florida Administrative Code. DER evaluated post- construction, concluding that the new point source discharge would not violate these standards. However, prior to approval of these projects, DER did not perform a biological, ecological, or hydrographic survey in the area. As a result, it cannot be said that the criteria outlined in Rule 17-4.29(6), Florida Administrative Code, will not be adversely affected by the outfall pipe. Nonetheless, these surveys were not deemed necessary here. EPA denial of the NPDES (National Pollution Discharge Elimination System) permit, would have no impact on DER's intent to issue the instant permits. NPDES permits have no bearing on the state permitting process. If the NPDES permit is denied, the utility cannot discharge its effluent into the river. The state permit merely authorizes the construction. The NPDES permit applies to the outfall portion of the project, not to the treatment plant. Only if it could be shown there was a longstanding adverse effect on the water quality so as to bring it below standards, would this construction not be permitted. The depth of the water in the proposed area of the outfall is five feet. A 12-inch pipe would extend below the soil with an upturn to exit into the bottom of the river. Short term impacts of actual construction are not relevant to the permitting process. If there are any, they would be related to and considered in the dredge and fill permitting process. This conclusion is supported by the testimony of Jan Mandrup-Poulsen, a DER water quality specialist who, in his analysis of the instant projects, first looked at the plans for the outfall just a week before the hearing. By this time, the water quality section of DER had previously considered the project and he is familiar with the suggested change in the outfall location. In November 1985, he spent several days on a boat on the Halifax River in this area collecting data. His inquiry and examination showed that in the area in question, there are no grass beds, oyster beds, or anything significant that would be adversely affected by the location of the pipe and the outlet. The pipe outlet, as suggested, is far enough out into the river to keep it under sufficient water at all times to promote adequate flushing. In his opinion, the proposed discharge will be quickly diluted and will not violate the standards or other criteria set out in Section 17-3.121, Florida Administrative Code. In contrast to the above, Mr. Richard Fernandez, a registered civil engineer with a Master's Degree in environmental engineering, who did a study of these projects for TPI, indicated that the County 201 plan relating to this area, mandated by the federal government, calls for the eventual closing of all independent wastewater treatment plants with ultimate delivery of all wastewater to the Port Orange facility. If implemented, this plan calls for the conversion of the Peninsula facility to a pump station for the transmittal of effluent to Port Orange. In his opinion, the proposed discharge standard, as evaluated here, for the secondary treatment facility, is very high for such a facility. He feels the surface water discharge content of dissolved oxygen and suspended solids should be lower. In addition, he is of the opinion that the degree of treatment of discharged water required by the facilities in question here is too low and lower than typical secondary discharge points elsewhere in the area. Nonetheless, Mr. Fernandez concludes that while the intended facility here would probably not lower the quality of river water below standards, it is not in the public interest to construct it. Having considered the expert testimony on both sides, it is found that the construction requested here would not create sufficient ecological or environmental damage to justify denial. The proposals in the 201 plan calling for the transmittal of all effluent to Port Orange would not be acceptable to DER. The cost of such a project and the ecological damage involved would be so great as to render the project not even permittable. The currently existing percolation ponds used by the facility at Port Orange are not adequate to serve current needs and leech pollutants into the surrounding waterway. While the exact transmission routes called for under the 201 plan are not yet set, there would be substantial ecological problems no matter what routing is selected. There would be substantial damage to bird habitat, mangrove, and other protected living species unless some way were found to get the pipe across the river in an environmentally sound fashion. Consequently, DER has taken the position that the current proposals by Peninsula are superior to any plan to transmit waste to Port Orange.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is, therefore RECOMMENDED THAT DER: Enter an order dismissing with prejudice Volusia County's Petition in DOAH Case No. 85-3029 and, Issue permits to Peninsula Utilities, Inc., for the construction of a 100,000 gpd expansion to its existing wastewater treatment plant and to construct a river outfall line as was called for in the amended specifications listed in the application for this project. RECOMMENDED this 25th day of April, 1986, in Tallahassee, Florida. ARNOLD H. POLLOCK, Hearing Officer Division of Administrative Hearings The Oakland Building 2009 Apalachee Parkway Tallahassee, Florida 32399 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 25th day of April, 1986. COPIES FURNISHED: Martin S. Friedman, Esquire Myers, Kenin, Levinson & Richards 2544 Blairstone Pines Drive Tallahassee, Florida 32301. Deborah Getzoff, Esquire Assistant General Counsel Department of Environmental Regulation 2600 Blair Stone Rd. Tallahassee, Florida 32301 Lester A. Lewis, Esquire Coble, McKinnon, Rothert, Barkin, Gordon, Morris and Lewis, P.A. P. O. Drawer 9670 Daytona Beach, Florida 32020 Ray W. Pennebaker, Esquire Assistant County Attorney P. O. Box 429 Deland, Florida 32720 Victoria Tschinkel Secretary Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32301 APPENDIX The following constitutes my specific rulings pursuant to Section 120.59(2), Florida Statutes, on all of the Proposed Findings Of Fact submitted by the parties to this case. Rulings on Proposed Findings of Fact Submitted by Petitioner, TPI 1-2. Accepted in paragraph 17. 3-4. Rejected as contra to the weight of the evidence. Rulings on Proposed Findings of Fact Submitted by Peninsula 1-13. Accepted in the Findings of Fact of the Recommended Order. Rulings on Proposed Findings of Fact Submitted by Respondent, DER 1. Accepted and incorporated in Finding of Fact 1 and 2. 2-3. Accepted and incorporated in Finding of Fact 5. 4-5. Accepted and incorporated in Finding of Fact 20 and 21. 6. 7. Accepted in Finding of Fact 19. 8. Accepted in Finding of Fact 14. 9. Accepted in Finding of Fact 9. 10. Accepted in Finding of Fact 8 and 21. 11. Accepted in Finding of Fact 14 and 17. 12-13. Accepted in Finding of Fact 14 and 17. 14-15. Rejected as a statement of evidence and not a Finding of Fact. Accepted in Finding of Fact 17. Recitation of Mr. Miller's testimony is not a Finding of Fact. The conclusions of Mr. Mandrup- Poulsen's testimony is not a Finding of Fact. Recitation of Mr. Mandrup-Poulsen's testimony testimony is not a Finding of Fact. Accepted in Finding of Fact 23. Recitation of testimony is rejected as not a Finding of Fact. Conclusions drawn from that testimony accepted in Finding of Fact 24.
The Issue The issues are whether Respondent's facility is a public water system subject to regulation by the Department of Environmental Regulation (DER) pursuant to Chapter 17-22, Florida Administrative Code, or whether it is exempt from those regulations by virtue of Rule 17-22.102 if the facility is subject to regulation by DER, whether Respondent should take the corrective actions set forth in the Notice of Violation and Orders for Corrective Action and should pay DER's expenses incurred in the pursuit of this case. DER presented the testimony of Cliff McKeown, a potable water engineer, and Linda Frohock, planning manager for the Department of Community Affairs (DCA). DER had Exhibits 1-4 admitted into evidence. Respondent, Lex Thompson, presented his own testimony and that of Hugh Kelly. The parties have submitted Proposed Findings of Fact and Conclusions of Law. They have been considered and a ruling has been made on each proposed finding of fact in the Appendix to this Recommended Order.
Findings Of Fact DER is the Florida administrative agency which has the authority to administer and enforce the provisions of the Florida Safe Water Drinking Act, and the rules and regulations promulgated thereunder. (See Prehearing Stipulation). Respondent is a natural person and citizen of the State of Florida. Respondent owns and is responsible for the construction of a potable water distribution main extension ("the facility") which serves a subdivision known as High Bluff Acres-near the community of Midway in Gadsden County, Florida. (See Prehearing Stipulation). On February 1, 1980, Respondent was issued construction permit number DS20-27385 for the facility. The construction permit described the facility as a potable water distribution main extension to the Talquin Electric Company's Midway water- system. The project was to be constructed with approximately 940 linear feet of four inch PVC valves and appurtenances. Specific condition number 15 of the permit restricted operation of the extension until department approval was issued. This approval would be granted upon receipt of certification by the engineer of record as to construction in accordance with the approved plans and specifications and receipt of two satisfactory bacteriological analyses. DER has not received this information and had not issued an approval for use of the facility. The construction permit expired on September 1, 1981. (See Prehearing Stipulation). Respondent modified the facility by constructing it with 550 feet of one inch to one and one-half inch PVC water mains. (See Prehearing Stipulation). DER conducted an inspection of the facility on February 23, 1982. The facility was found to be in use without final DER approval. By letter dated February 26, 1982, DER notified Respondent of his non-compliance with Chapter 17-22, Florida Administrative Code, and requested Respondent to submit specified compliance items. (See Prehearing Stipulation). In October of 1982, DER personnel contacted Respondent . by telephone. Respondent agreed to obtain a permit renewal and modify the unauthorized water line as soon as funds in the form of rent were released by the Department of Community Affairs (DCA). On November 1, 1982, DCA notified DER that payments were being made. (See Prehearing Stipulation). On June 8, 1983, DER notified Respondent of his non- compliance with Chapter 17-22, Florida Administrative Code, and requested a reply on actions to be taken to correct the deficiency. By letters dated October 18, 1984, and December 17, 1984, DER notified Respondent that the facility was not approved for use. Respondent was further requested to inform DER as to the status of the facility. DER received no response to these requests. (See Prehearing Stipulation). The facility was not constructed in accordance with DER-approved plans, and DER has issued no written approval or consent for alterations to the system. (See Prehearing Stipulation). Respondent placed the facility in service without submitting a certification of completion and a copy of satisfactory bacteriological results to DER for approval and clearance. (See Prehearing Stipulation). The facility is not designed to provide maximum hourly system demand without development of distribution pressure lower than 20 psi. (See Prehearing Stipulation). DER has incurred costs and expenses in the pursuit of this case in the amount of $453.50. (See Prehearing Stipulation). Respondent's facility consists of distribution and storage facilities only and does not have any collection or treatment facilities. It obtains all its water from and is not owned or operated by the Talquin Electric System. Further, Respondent is not a carrier which conveys passengers in interstate commerce. (See Prehearing Stipulation) The public water distribution system constructed by Respondent is connected to twenty dwelling units in twelve structures. The High Bluff Acres subdivision is a government- subsidized, but privately-owned, low-income housing development, wherein DCA, acting on behalf of the U.S. Department of Housing and Urban Development (HUD), subsidizes the payment of rent for the housing. Respondent entered into several agreements on behalf of Salter, Stephens and Thompson, with the DCA to rehabilitate existing structures at High Bluff Acres and thus qualify for the Section 8 Moderate Rehabilitation Housing Assistance Program (HAP) established by HUD. The purpose for entering into the HAP contracts is to provide low cost housing to low income persons. These agreements were entered into over a period of several months during 1981 and 1982. Upon satisfactory completion of the rehabilitation pursuant to the agreements, Respondent entered into a HAP contract for each structure in High Bluff Acres, for a total of twelve structures (20 dwelling units). The HAP contract establishes the contract rent that can be allowed for each individual dwelling unit in a structure (the contract covers one structure). The contract rent is calculated according to a formula established by HUD for such purposes, and includes monetary allowances for utilities or other services which are provided by the owner. It does allow the lessor to recover his capital expenses in rehabilitating an individual housing unit. DER Exhibits 3 and 4 are two of the twelve HAP contracts entered into by the Department of Community Affairs and Respondent, Lex Thompson. Each of these contracts has an Exhibit B which is entitled "statement of services, maintenance and , utilities to be provided by owner." These exhibits show that Respondent has agreed to provide water to the units under the HAP contract. Contract rents paid to Respondent as authorized agent for the partnership include an allocation of money to reimburse Respondent for providing water to the tenants in the dwelling units. However, subsequent to Thompson's and DCA's entering into the contracts for payment of these rental subsidies, Respondent notified DCA that he had incurred additional capital expenses. Since his rental payments were already at the maximum allowable rate, however, Respondent did not seek to modify the aforementioned contracts because the amendment would not result in any greater payment of monies to him. At no time has Respondent amended the terms of the HAP contracts with respect to provision of water to the tenants at High Bluff Acres. He is still receiving the reimbursement for provision of water to tenants. The general partnership which had been receiving contract rents for the dwelling units was dissolved in May, 1985, and the contracts for each structure were assigned to various individuals. Respondent, individually, owns one structure and his wife owns another. DER has received no potable water quality or quantity complaints regarding the High Bluff Acres subdivision. Moreover, the potable water system existing in the High Bluff Acres subdivision does not constitute a present threat to the public health, safety, and welfare.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Department of Environmental Regulation enter a Final Order and therein order the following corrective actions: That within 45 days, Respondent shall hire an engineer registered in Florida to design a new distribution system for High Bluff Acres or modifications to the existing system, and submit a completed application to the Department for a permit to construct or modify the system. That within 60 days of issuance of the permit, Respondent shall have the distribution system installed, tested(including pressure testing, bacterial testing, disinfectant-testing) and shall have the engineer sign and seal the plans indicating to the Department that the system conforms with the approved plans, and both DER and American Water Works Association standards. It is further RECOMMENDED that Respondent be ordered to pay the Department's costs and expenses in the amount of $453.50, and that same be paid to the Department by cashier's check within 30days. DONE and ORDERED this 4th day of November, 1985, in Tallahassee, Florida. DIANE K. KIESL1NG 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 4th day of November, 1985 APPENDIX Rulings on Petitioner's Proposed Findings of Fact: Proposed Finding of Fact 1 is adopted in substance (See Finding of Fact 13). Proposed Finding of Fact 2 is adopted in substance (See Finding of Fact 15). Proposed Finding of Fact 3 is adopted in substance (See Finding of Fact 15). Proposed Finding of Fact 4 is adopted in substance (See Finding of Fact 17). Proposed Finding of Fact 5 is adopted in substance (See Finding of Fact 18). Proposed Finding of Fact 6 is adopted in substance (See Finding of Fact 19). Proposed Finding of Fact 7 is adopted in substance (See Finding of Fact 22). Proposed Finding of Fact 8 is adopted in substance (See Finding of Fact 21). Rulings on Respondents Proposed Findings of Fact: Proposed Finding of Fact 1 is adopted in substance (See Finding of Fact 1). Proposed Finding of Fact 2 is adopted in substance (See Finding of Fact 2). Proposed Finding of Fact 3 is adopted in substance (See Finding of Fact 3). Proposed Finding of Fact 4, first sentence, is adopted in substance (See Finding of Fact 4). The second sentence is rejected as being unsupported by the evidence and irrelevant. Proposed Finding of Fact 5 is adopted in substance (See Finding of Fact 5). Proposed Finding of Fact 6 is adopted in substance (See Finding of Fact 6). Proposed Finding of Fact 7 is adopted in substance (See Finding of Fact 7). Proposed Finding of Fact 8, first sentence, is adopted in substance (See Finding of Fact 8). The remainder of Proposed Finding of Fact 8 is rejected as irrelevant. Proposed Finding of Fact 9 is adopted in substance (See Finding of Fact 12). Proposed Finding of Fact 10 is adopted in substance (See Finding of Fact 14). Proposed Finding of Fact 11 is adopted in substance (See Finding of Facts 19 and 20). Proposed Finding of Fact 12 is rejected as unsupported by the evidence, irrelevant and conclusory. Proposed Finding of Fact 13 is adopted in substance (See Finding of Fact 23), except that it is rejected as it relates to a potential threat because that portion is unsupported by the competent, credible evidence. COPIES FURNISHED: Clare E. Gray, Esquire Daniel H. Thompson, Esquire Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32301 William L. Hyde, Esquire 300 East Park Avenue Post Office Drawer 11300 Tallahassee, Florida 32302 Victoria Tschinkel Secretary Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32301
The Issue The matter to be resolved by this Recommended Order concerns the Petitioner's Notice of Violation and Order of Corrective Action filed against the Respondent on the subject of alleged violations by the Respondent of the "Florida Safe Drinking Water Act", Sections 403.850 through 403.864, Florida Statutes. Within this complaint document there are six counts constituted of the following allegations: Count I. The Respondent does not continually apply effective disinfection measures to the water distributed to the service connections of the Respondent's water system. Respondent's water system has chlorination equipment installed but a chlorine residual is not continually maintained. This condition has existed since at least February, 1979. These facts show a violation of Rule 17- 22.106(3)(c), Florida Administrative Code. Count II. The Department has not received reports from the Respondent which contain information about the operation and maintenance of the water system. This condition has existed since at least April, 1978. These facts show a violation of Rule 17-22.111(2), Florida Administrative Code. Count III. The Respondent's water system has a daily flow of more than 2,500 gallons per day but less than 0.1 million gallons per day. The operation, maintenance and supervision, if any, of the water system is not performed by a person who has passed an examination that entitled such person to be a certified operator. This condition has existed since at least April, 1978. These facts show a violation of Rule 17-22.107(3)(b), Florida Administrative Code. Count IV. The slab surrounding the well casing has been broken exposing the system to possible contamination. This condition has existed since at least February, 1979. These facts show a violation of Rule 17-22.106(2)(c)2.e., Florida Administrative Code. Count V. The Respondent`s water system has no flow meter for accurately measuring the volume of water distributed by the public water system. This condition has existed since at least February, 1979. These facts show a violation of Rule 17-22.106(3)(g), Florida Administrative Code. Count VI. The Petitioner has incurred costs and expenses in the amount of $57.22 in the course of investigating the case and is entitled to be reimbursed pursuant to Subsection 403.860(3), Florida Statutes.
Findings Of Fact This case is presented for consideration based upon the Notice of Violation and Order of Correction filed by the Secretary of the State of Florida, Department of Environmental Regulation, on August 24, 1979. The action is taken against Arnold H. Parker, an individual who resides in Escambia County, Florida. On September 17, 1979, the Respondent, Parker, by and through his counsel answered the allegations of the Petitioner and requested a Subsection 120.57(1), Florida Statutes, hearing. The request for hearing was granted and on December 6, 1979, in Florida, a formal hearing was held to consider the Petitioner's complaint. (The essential elements of that complaint are reflected in the synopsis reported in the Issue statement of this Recommended Order.) The facts reveal that Daniel C. Walker, an employee of Petitioner, went to Perdido Key, Escambia County, Florida, in February, 1979, for the purpose of inspecting a water system owned and operated by the Respondent and to ascertain the number of service connections associated with the system. When Walker arrived at the location of the Respondent's well, he observed that the above-ground equipment utilized in pumping the water out of the ground was housed in a building. This building had a hole in the roof and the concrete slab surrounding the well casing was broken at the surface allowing for possible contamination by influent. At the time of the inspection a device for introducing chlorine into the extracted water was noted but that device was not connected and no chlorine residual was found in the water system. The water system was not being operated by a certified operator within the meaning of Rule 17-22.107(3)(b), Florida Administrative Code. In addition, the Respondent had not submitted operational reports to the Petitioner since April, 1978. The reports referred to are those reports required by Rule 17- 22.111(2), Florida Administrative Code. While Walker was at the general location of the well in onestion, he observed forty individual lots on which various types of trailers, campers and mobile homes could be found. Walker did not determine if persons were living in these shelters and he does not recall seeing persons in the area of the lots. The witness, Walker, did not observe any restaurant or public food establishment in the area of the well house and lots. On September 25, 1979, Robert Court, another employee of the Petitioner, went to the site of the well house and lots. At that time he counted thirty-two trailers, campers and mobile homes and each of those shelters had a service connection from the well of the Respondent located somewhere on the lot where the shelter was found. The service connection was in the form of a spigot. Court observed several people in the north-east section of the general area which is constituted of the well location and lots. Court returned to the location on November 30, 1979, and in a random survey saw approximately thirty-two trailers, campers and mobile hones. Subsequent to the visits of the employees, the Notice of Violation and Order of Correction was prepared by the enforcement section of the Petitioner and the cost of that preparation was $57.22. The Respondent, Arnold H. Parker, testified in the course of the hearing and his testimony established that there are nine persons who live in the area of the well on a year-round basis and these persons are served by the well during that period of time. Of the nine persons one family, the family of the Respondent, lives in a mobile home and the family is constituted of three persons, the Respondent, his wife and son. In a second mobile home the Respondent's daughter and her husband are found to reside. The final group of persons constituted of the nine full-time residents are the Respondent's daughter, her husband and two children in a third mobile home. Each lot on which the three mobile homes are found is served by a service connection. The remaining lots at the location in question were subdivided approximately two years prior to the hearing date and sold separately with the exception of the three lots where the nine permanent residents reside and two lots where other children of the Respondent resided prior to the February, 1979, inspection by the Petitioner's employee. Respondant sold twenty-four mobile home lots and twelve camper sites to persons other than family members and each of the mobile home lots and camper sites has a service connection to the well. Those persons who use the water system other than the nine permanent residents, use the system from mid-March through mid-September in the calendar year. During that time of usage, there are two families at two separate lots who come down during the week and use the water supply. The number of members in those families was not indicated in the course of the hearing. The balance of the persons using the water supply, excluding the above-mentioned two families and the nine permanent residents, use the shelters for vacation purposes and on the weekend. Some of this latter group would be vacationing in their summer home for a period as long as two weeks. The highest number of persons using the water from the well during the vacation period would be approximately forty persons during holiday weekends in the vacation cycle. From the testimony of the Respondent there would never be more than ten days during the vacation period in which twenty-five or more persons would be utilizing the water supply from the well. The water is brought into the trailers, campers and mobile hones by hoses attached to the spigot service connections and the hoses are removed when the individual owners are not in attendance. The lot owners who are served by the water system of the Respondent pay a fee of $18.00 a year, which the Respondent uses to repair the well pump, for pipe and for the cost of electricity to run the well. The well generating device is a two-horsepower electric pump and the well source is tapped by a two-inch service pipe. A one-half-inch line runs from the main to the service connectors (spigot). After the inspection of February, 1979, the Respondent repaired the broken slab around the well casing and these repairs were made in March or April, 1979. The repairs were depicted in the Respondent's Exhibits 1 and 2 admitted into evidence which are photographs of the well casing after the repair.
Recommendation It is recommended that the action taken by the Petitioner against Respondent pursuant to the Notice of Violation and the Order for Corrective Action be dismissed, to include the Petitioner's claim for costs and expenses. DONE AND ENTERED this 7th day of January, 1980, in Tallahassee, Florida. CHARLES C. ADAMS, Hearing Officer Division of Administrative Hearings Room 101, Collins Building Tallahassee, Florida 32301 (904) 488-9675 COPIES FURNISHED: William Hyde, Esquire Department of Environmental Regulation 2600 Blair Stone Read Tallahassee, Florida 32301 Barne J. Morain, Esquire 113 North Palafox Street Pensacola, Florida 32501
The Issue Whether SFP's revised application for a permit to construct a sewage treatment plant with percolation ponds should be granted or, for failure of SFP to give reasonable assurances that the plant will not cause pollution significantly degrading the waters of Gator Cove, be denied?
Findings Of Fact About 1,500 feet from Santa Fe Lake's Gator Cove, SFP proposes to build an extended aeration package sewage treatment plant to serve a "private club with restaurant and overnight accommodations," SFP's Exhibit No. l, to be built between the plant and the lake, on the western shore of Santa Fe Lake, just south of the strait or pass connecting Santa Fe Lake and Little Santa Fe Lake. The site proposed for the waste water treatment plant lies at approximately 177 or 178 feet above sea level, north of Earleton on county road N.E. 28 near State Road 200A, some three miles north of State Road 26, in unincorporated Alachua County, Section 33, Township 8 South, Range 22 East. SFP's Exhibit No. 1. Santa Fe Lake, also called Lake Santa Fe, and Little Santa Fe Lake, also called Little Lake Santa Fe, are designated outstanding Florida waters by rule. Rule 17-3.041(4)(i), Florida Administrative Code. Lake Santa Fe "is . . . the sixth largest non-eutrophic lake in the State of Florida . . . [and] the last remaining large non-eutrophic lake in Alachua County." (0.367). Recreation is a "beneficial use" of these waters. The Lakes Santa Fe are at an elevation of approximately 140 feet above sea level, and their level varies within a range of four feet. Input The proposed plant is to treat sewage generated by staff, by diners at a 150-seat restaurant, and by inhabitants of 150 lodge or motel rooms, comprising 100 distinct units. On the assumptions that 150 rooms could house 275 persons who would generate 75 gallons of sewage a day for a daily aggregate of 20,625 gallons, and that a 150-seat restaurant would generate 50 gallons of sewage per seat per day, full occupancy is projected to engender 28,125 gallons of sewage per day. This projection is based on unspecified "D.E.R. criteria; (5.35) which the evidence did not show to be unreasonable. Full occupancy is not foreseen except around the Fourth of July, Labor Day and on other special occasions. An annual average flow of between 15 and 20,000 or perhaps as low as 13,000 gallons per day is envisioned. (S.38) The proposed plant is sized at 30,000 gallons per day in order to treat the peak flow forecast and because package plants are designed in 5,000 gallon increments. Sluice-gate valves and baffling are to permit bypassing one or more 5,000 gallon aeration units so plant capacity can be matched to flow. The composition of the sewage would not be unusual for facilities of the kind planned. As far as the evidence showed, there are no plans for a laundry, as such, and "very little laundry" (S.37) is contemplated. The health department would require grease traps to be installed in any restaurant that is built. Gravity would collect sewage introduced into 2,000 feet of pipe connecting lodging, restaurant and a lift station planned (but not yet designed) for construction at a site downhill from the site proposed for the water treatment plant. All sewage reaching the proposed treatment plant would be pumped 3,000 feet from the lift station through a four-inch force main. Influent flow to the treatment plant could be calculated by timing how long the pump was in operation, since it would "pump a relatively constant rate of flow." (S.39) Treatment Wastewater entering the plant would go into aeration units where microorganisms would "convert and dispose of most of the incoming pollutants and organic matter." (S.40) The plant would employ "a bubbler process and not any kind of stirring-type motion . . . [so] there should be very little:; aerosol leaving the plant," (S.42) which is to be encircled by a solid fence. Electric air blowers equipped with mufflers would be the only significant source of noise at the proposed plant, which would ordinarily be unmanned. If one blower failed, the other could run the plant itself. A certified waste water treatment plant operator would be on site a half-hour each week day and for one hour each weekend. SFP has agreed to post a bond to guarantee maintenance of the plant for the six months' operation period a construction permit would authorize. (0.63) The proposed plant would not "create a lot of odor if it's properly maintained." Id. The specifications call for a connection for an emergency portable generator and require that such a generator be "provide[d] for this plant. . . ." (S. 43). The switch to emergency power would not be automatic, however. A settling process is to follow extended aeration, yielding a clear water effluent and sludge. Licensed haulers would truck the sludge elsewhere for disposal. One byproduct of extended aeration is nitrate, which might exceed 12 milligrams per liter of effluent, if not treated, so an anoxic denitrification section has been specified which would reduce nitrate concentrations to below 12 milligrams per liter, possibly to as low as 4 or 5 milligrams per liter. Before leaving the plant, water would be chlorinated with a chlorinator designed to use a powder, calcium hypochlorite, and to provide one half part per million chlorine residual in the effluent entering the percolation ponds. A spare chlorine pump is to be on site. The effluent would meet primary and secondary drinking water standards, would have 20 milligrams or less per liter of biochemical oxygen demand or, if more, no more than ten percent of the influent's biochemical oxygen demand, and total suspended solids would amount to 20 milligrams or less per liter. (5.294- 295). Half the phosphorous entering the plant would become part of the sludge and half would leave in the effluent. Something like ten milligrams per liter of phosphorous would remain in the effluent discharged from the plant into the percolation ponds. (5.202). Although technology for removing more phosphorous is available (S.298, 0.170-171), SFP does not propose to employ it. Allen flocculation treatment followed by filtration could reduce phosphorous in the effluent to .4 milligrams per liter, but this would increase the cost of building the treatment plant by 30 to 40 percent; and operational costs would probably increase, as well, since it would be necessary to dispose of more sludge. (0.170-172). SFP did agree to accept a permit condition requiring it to monitor phosphorous levels in groundwater adjacent to the proposed plant. (0.63). Land Application Three percolation ponds are planned with an aggregate area of 30,000 square feet. At capacity, the plant would be producing a gallon and a half of effluent a day for each square foot of pond bottom in use. The ponds are designed in hopes that any two of them could handle the output of effluent, even with the plant at full capacity, leaving the third free for maintenance. The percolation ponds would stand in the lakes' watershed, in an area "of minimal flooding, (S.30) albeit outside the 100-year flood plain. Santa Fe Lake, including Gator Cove, and Little Santa Fe Lake are fed by groundwater from the surficial aquifer. All effluent not percolating down to levels below the surficial aquifer or entering the atmosphere by evapotranspiration would reach the lake water one way or another sooner or later. If percolation through the soils underneath the percolation ponds can occur at the rate SFP's application assumes, effluent would not travel overland into Lake Santa Fe except under unusually rainy conditions, which would dilute the effluent. Whether the planned percolation ponds would function as intended during ordinary weather conditions was not clear from the evidence, however. In the event the ponds overflowed, which, on SFP's assumptions, could be expected to happen, if peak sewage flaw coincided with weather more severe than a 25-year rainfall, effluent augmented by rainwater would rise to 179.87 NGVD (S.34), then overflow a series of emergency weirs connecting the ponds, flow through an outfall ditch, drain into a depression west of the ponds, enter a grassed roadside ditch, and eventually reach Lake Santa Fe after about a half a mile or so of grass swales. (5.69). Sheet flow and flow through an ungrassed gulley in the direction of Gator Cove (0.154) are other possible routes by which overflowing waters might reach the lake. (0.263). Since the facilities the plant is designed to serve are recreational, wet weather would discourage full use of the facilities and therefore full use of the water treatment system. Effluent traveling over the surface into Gator Cove would wash over vegetation of various kinds. Plants, of course, do take up phosphorous, but they don't do it forever, and if you leave a plant system alone, it will come to a steady state in which there is no net storage of phosphorous in the plant material. (0.166) Whether by sheet flow or by traversing swales, overland flow would reach Gator Cove within hours. Effluent traveling through the surficial aquifer would not reach the lake for at least five years. (S.238-9). It could take as long as 45 years. (0.316). In the course of the effluent's subterranean passage, the soil would take up or adsorb phosphorous until its capacity to do so had been exhausted. In addition, interaction with certain chemicals found in the soil, primarily calcium, precipitates phosphorous dissolved in groundwater. As between adsorption and precipitation, the former is much more significant: "[W]ith a three-meter distance you can expect at least 70 to 80 percent removal of phosphorous just by a a[d] sorption alone." (0.21). Precipitated phosphorous does not return to solution, unless the soil chemistry changes. (0.19) Adsorption, however, is reversible, although not entirely, because of the "hysteresis phenomenon." (0.19) Eventually, a kind of dynamic equilibrium obtains to do with the binding of the phosphorous to soil constituents, binding or precipitation of phosphorous. At some point . all of the binding sites become saturated . [and] the amount of phosphorous leaving, into the lake really, will be equal to the amount of phosphorous going into the the system. When there is no more place to store the phosphorous in the ground, then the output is equal to the input and that is called the steady state. (0.161) Although precipitation of phosphorous would not reach steady state under "conditions that render the phosphorous-containing compound insolu[]ble," (0.168) these conditions were not shown to exist now "much less . . . on into perpetuity." Id. Spring Seep A third possible route by which the effluent might reach lake waters would begin with percolation through the sand, which is to be placed on grade and on top of which the percolation ponds are to be constructed. Underground, the effluent would move along the hydraulic gradient toward the lake unless an impeding geological formation (an aquiclude or aquitard) forced it above ground lakeward of the percolationi ponds. In this event, the effluent would emerge as a man-made spring and complete its trip to Gator Cove, or directly to the lake, overland. The evidence demonstrated that a spring seep of this kind was not unlikely. Relatively impermeable clayey soils occur in the vicinity. A more or less horizontal aquitard lies no deeper than four or five feet below the site proposed for the percolation ponds. Conditions short of an actual outcropping of clayey sand could cause effluent mounding underground to reach the surface. Nor did the evidence show that an actual intersection between horizontal aquitard and sloping ground surface was unlikely. Such a geological impediment in the effluent's path would almost surely give rise to a spring seep between the pond site and the lakes. In the case of the other percolation ponds in this part of the state that do not function properly, the problem is n [U] sually an impermeable layer much too close to the bottom of the pond," (S.179), according to Mr. Frey, manager of DER's Northeast District. Phosphorous in effluent travelling by such a mixed route would be subject to biological uptake as well as adsorption and precipitation, but again a "steady state" would eventually occur. On Dr. Bothcher's assumptions about the conductivity of the clayey sand (or sandy clay) lying underneath the topsoil, the effluent would accumulate as a mound of groundwater atop the clay unit, and seep to the surface in short order; and "after a matter of probably weeks and maybe months, it would be basically of the quality of the water inside of the percolation pond." (0.278). More Phosphorous in Gator Cove The total annual phosphorous load from all existing sources "to the lake" has been estimated at 2,942 kilograms. Assuming an average effluent flow of 17,000 gallons per day from the proposed plant, "the total phosphorous load [from the proposed plant] will be 235 kilograms per annum," (0.16), according to Dr. Pollman, called by SFP as an expert in aquatic chemistry. Even before any steady state condition was reached, 20.75 to 41.5 kilograms of phosphorous, or approximately one percent of the existing total, would reach the lake annually from the proposed plant, on the assumptions stated by Dr. Pollman at 0.22-23 (90 to 95 percent removal of phosphorous in the soils and average daily flow of 30,000 gallons). Santa Fe Lake is more than two miles across and two miles long, and Little Santa Fe Lake, which may be viewed as an arm of Santa Fe Lake, is itself sizeable, with a shoreline exceeding two miles. But Gator Cove is approximately 200 yards by 100 yards with an opening into Santa Fe Lake only some 50 to 75 yards wide. (0.154). On a site visit, Dr. Parks observed "luxuriant growth of submerged plants" (0.154), including hydrilla, in Gator Cove. If a one percent increase in phosphorous were diffused evenly throughout the more than eight square miles Santa Fe Lake covers, there is no reason to believe that it would effect measurable degradation of the quality of the water. Some nutrients are beneficial, and the purpose of classifying a lake is to maintain a healthy, well-balanced population of fish and wildlife. It's hard to see how 1.4 percent increase would lower the ambient quality. But . . . seepage into Gator Cove, which is a much more confined place [100 by 200 yardsj [would make it] quite probable that there would be a lowering of ambient water quality in the site . R] educed dispersion . . . in this cove would allow . . . phosphorous to build up. (0.156) Overland effluent flow to Gator Cove would increase concentrations of phosphorus there, with a consequent increase in the growth of aquatic plants, and the likely degradation of waters in the Cove, unless rapid and regular exchange of lake and cove waters dispersed the phosphorous widely, promptly upon its introduction Except for testimony that wind-driven waves sometimes stir up phosphorous laden sediments on the bottom, the record is silent on the movement of waters within and between Lake Santa Fe and Gator Cove. The record supports no inference that phosporous reaching Gator Cove would be dispersed without causing eutrophic conditions significantly degrading the water in the Cove. Neither does the record support the inference, however, that effluent moving underground into the lakes would enter Gator Cove. On this point, Dr. Bottcher testified: [T]he further away from the lake that you recharge water the further out under a lake that the water will be recharging into the lake; gives it a longer flow . . . it's going to migrate and come up somewhat out into the lake. (0.281-2) Phosphorous in the quantities the treatment plant would produce, if introduced "somewhat out into the lake" would probably not degrade water quality significantly, notwithstanding testimony to the contrary. (0.349, 354). Sands and Clays DER gave notice of its intent to deny SFP's original application because SFP proposed to place the pond bottoms approximately two and a half feet above an observed groundwater table. Placement in such proximity to groundwater raised questions about the capacity of the ground to accept the effluent. In its revised application, SFP proposes to place sand on the existing grade and construct percolation ponds on top of the sand. By elevating the pond bottoms, SFP would increase the distance between the observed groundwater table and pond bottoms to 5.2 feet. (S.256, 257). This perched water table, which is seasonal, is attributable to clayey sand or sandy clay underlying the site proposed for the percolation ponds. Between January 9, 1985, and January 17, 1985, "following a fairly dry antecedent period," (S.229) Douglas F. Smith, the professional consulting engineer SFP retained to prepare the engineering report submitted in support of SFP's permit applications, conducted six soil borings in the vicinity of the site proposed for the plant. One of the borings (TB 5) is in or on the edge of a proposed percolation pond and another (TB 4) is slightly to the north of the proposed pond site. Three (TB 1, 2 and 3) are east of the proposed pond site at distances ranging up to no more than 250 feet. The sixth is west of the proposed site in a natural depression. Mr. Smith conducted a seventh test boring under wetter conditions more than a year later a few feet north of TB 4. Finally, on September 5, 1986, during the interim between hearing days, Mr. Smith used a Shelby tube to obtain a soil sample four to six feet below grade midway between TB 4 and TB 5. 1/ The sites at which samples were taken are at ground elevations ranging from 173 to 178 feet above sea level. From the original borings and by resort to reference works, Mr. Smith reached certain general conclusions: The top four feet or so at the proposed pond site consists of silty sand, 17 percent silt and 83 percent quartz sand. This topsoil lies above a two-foot layer of clayey sand, 20 percent clay, 6 percent silt and 74 percent sand. Below the clayey sand lies a layer some eight feet thick of dense, silty sand, 23 percent silt, 7 percent clay and 70 percent sand, atop a one and one-half foot layer of clayey sand, separating loose, quartz sands going down 40 feet beneath the surface from what is above. These formations "are very heterogeneous, in the sense of the position and occurrence of the clay layers or the sandy layers . . .," (0.230) and all occur within the surficial aquifer. "There are layers of clay within it, and so perched water tables are rather common." (0.225). In March of 1986, the regional water table was some 17 feet down. SFP Exhibit 1B. Below the surficial aquifer lie the Hawthorne formation and, at a depth of 110 feet, the limestone of the Floridan aquifer. The soils above the Hawthorne formation are not consolidated. (S.254, 255). Conductivity Measurements The applicant offered no test results indicating the composition or conductivity of soils lying between the easternmost test boring and Gator Cove, some 1,200 feet distant. No tests were done to determine the conductivity of the deeper layer of clayey sand beneath the site proposed for the ponds. Tests of a sample of the topsoil in TB 7 indicated horizontal permeability of 38.7 feet per day and vertical permeability of six feet per day. On the basis of an earlier test of topsoil in TB 3, "hydraulic conductivity of the surface soils was measured to be 8.2 feet per day. . . ." SFP's Exhibit No. 1B. From this measurement, vertical hydraulic conductivity was conservatively estimated at .82 feet (9.84 inches) per day. Id. The design application rate, 2.41 inches per day, is approximately 25 percent of 9.84 inches per day. Id. The initial test done on a sample of the clayey sand, which lay beneath the topsoil at depths of 3.5 to 5.5 feet, indicated a permeability of 0.0001 feet per day. Thereafter, Mr. Smith did other testing and "made some general assumptions" (S. 235) and concluded that "an area-wide permeability of this clayey sand would be more on the order of 0.0144 feet per day." (S. 234). Still later a test of the sample taken during the hearing recess indicated hydraulic conductivity of 0.11 feet per day. SFP's Exhibit No. 10. The more than thousandfold increase in measured conductivity between the first laboratory analysis and the second is attributable in some degree to the different proportions of fines found in the two samples. The soil conductivity test results depend not only on the composition of the sample, but also on how wet the sample was before testing began. Vertical Conductivity Inferred On March 6, 1986, ground water was observed on the site about two and a half feet below the surface. SFP's expert, Mr. Smith, concluded that it was "essentially a 1.5 foot water table, perched water table over the clay." (0.422). There was, however, groundwater below, as well as above, the clay. On March 12, 1986, the water table at this point had fallen six inches. In the preceding month rainfall of 5.9 inches had been measured in the vicinity, after 5.1 inches had been measured in January of 1986, but in November and December of 1985 "there was a total of 0.6 inches of rainfall." (0.421). Later in the year, notwithstanding typically wet summer weather, no water table was measured at this point. From this Mr. Smith concluded that, once the clayey sand layer is wetted to the point of saturation, conductivity increases dramatically. If that were the case, a more or less steady stream of effluent could serve to keep the clayey sand wetted and percolation at design rates should not be a problem. But Dr. Bottcher, the hydrologist and soil physicist called as a witness for the Association, testified that the six- inch drop over six days could be attributed, in large part, to evapotranspiration. He rejected the hypothesis that the clayey sand's conductivity increased dramatically with saturation, since "the actual water table was observed . about three weeks after the very heavy rainfall had stopped" (0.290) and had probably been present for at least a month; and because the soil survey for Alachua County reports that perched water tables ordinarily persist for two months (0.227) in this type of soil. Certain soils' hydraulic conductivity does diminish with dessication, but such soils usually regain their accustomed conductivity within hours of rewetting. Dr. Bottcher rejected as unrealistically optimistic the assumption SFP's expert made about the conductivity of the clayey sand on grounds that "the conductivity that . . . [SFP] used, if you went out there you couldn't perch a water table for a month." (0.277). In these respects, Dr. Bottcher's testimony at hearing has been credited. In the opinion of the geologist who testified on behalf of the Association, Dr. Randazzo, a minimum of seven or eight additional augur borings in "definitive patterns to the northeast and to the northwest" (0.240) to depths of 15 to 20 feet, with measurements within each augur boring every two feet, are necessary to determine "how permeable the soils are and how fast the waters would move through them." (0.240). This testimony and the testimony of the soil physicist and others to the same general effect have been credited, and Mr. Smith's testimony that no further testing is indicated has been rejected. Wet Ground In the expert opinion of a geologist who testified at hearing, "it is reasonable to assume that saturation conditions of the surficial aquifer in this area can be achieved," (0.238) even without adding effluent from a wastewater treatment plant. The evidence that soils in the vicinity of the site have a limited capacity to percolate .water came not only from engineers and scientists. Charles S. Humphries, the owner of the property 150 feet from the proposed percolation site, "put a fence post line . . . every ten feet, and every ten feet [he] hit clay." (0.372). Three quarters of an inch of rain results in waters standing overnight in neighboring pastures. In parts of the same pastures, rain from a front moving through "will stay for a week or so." (0.373). It is apparent that the area cannot percolate all the rainfall it receives. This is the explanation for the gully leading down toward Gator Cove. Six-feet deep (0.377), "the gully is a result of natural surface runoff." (0.263).
The Issue The issue is whether Respondent Department of Environmental Protection may issue to Respondent Tampa Bay Water a variance from the requirements, in Rules 62-555.520(4)(c) and (d), Florida Administrative Code, that an application for a permit to construct and operate a drinking water system contain drawings of the project with sufficient detail to describe clearly the work to be undertaken and complete specifications of the project to supplement the drawings.
Findings Of Fact Inception of Tampa Bay Water, Consolidated Permit, and Other Documentation for the Production of Drinking Water Respondent Tampa Bay Water (TBW) is a wholesale public water supply utility. TBW is governed by a nine-member board of directors with one member each from the municipalities of Tampa, St. Petersburg, and New Port Richey and two members each from the counties of Hillsborough, Pinellas, and Pasco. The purpose of TBW is to use group resources to find regional solutions to the problems of water supply in the region. Over two million persons in the three-county area rely on TBW for their drinking water. The predecessor of TBW was the West Coast Regional Water Supply Authority (WCRWSA), which was created in 1974. The West Coast Regional Water Supply Authority was also a wholesale public water supply authority. However, the authority operated as a cooperative entity, and TBW operates as a regulatory entity. In 1996, WCRWSA sought to renew its permit from Intervenor Southwest Florida Water Management District (SWFWMD) to allow continued withdrawals from four of its eleven major wellfields. Concerned with the environmental impacts, such as drawdowns of the water levels of wetlands, streams, and lakes, from the environmental, if not regulatory, overpumping of the wellfields, SWFWMD denied the application for the quantities requested. An Administrative Law Judge at the Division of Administrative Hearings conducted a hearing and issued a recommended order finding adverse environmental effects from overpumping, but recommending that SWFWMD issue the requested permits subject to certain conditions. Subsequent negotiations resulted in the parties' entering into a series of agreements covering withdrawals from the four wellfields that had been the subject of the administrative hearing and seven more wellfields that were approaching repermitting (11 Wellfields), as well as a series of other matters. On May 20, 1998, WCRWSA, the three member counties, the three member municipalities, and SWFWMD entered into the Northern Tampa Bay New Water Supply and Ground Water Withdrawal Reduction Agreement (Partnership Agreement). The Partnership Agreement requires WCRWSA to bring one or more projects online, by December 31, 2002, to produce at least 38 million gallons per day (MGD) and, by December 31, 2007, to produce at least 85 MGD of new water supply. The Partnership Agreement requires SWFWMD to provide WCRWSA with $183 million toward eligible water supply projects. The Partnership Agreement notes that the then-current Master Water Plan of WCRWSA recognizes that "an aggressive conservation and demand management program is an integral component of a sustainable water supply." (Joint Exhibit 3, p. 31.) The Partnership Agreement notes that the then-current Master Water Plan states that the conservation program was expected to reduce use by 10 MGD per day by 2000 and 17 MGD by 2005. From the effective date of the agreement through December 31, 2002, the Partnership Agreement requires a reduction in pumping of the 11 Wellfields to 158 MGD, based on a rolling 36-month average. For the next five years, the Partnership Agreement requires a reduction in pumping of the 11 Wellfields to 121 MGD, based on an annual average. After that, effective December 31, 2007, the Partnership Agreement requires a reduction in pumping of the 11 Wellfields to 90 MGD, also based on an annual average. Three weeks after the execution of the Partnership Agreement, WCRWSA was reorganized into TBW in June 1998 through the execution of two documents: an Amended and Restated Interlocal Agreement dated June 10, 1998 (Interlocal Agreement), and a Master Water Supply Contract dated June 10, 1998. TBW assumed WCRWSA's rights and responsibilities under the Partnership Agreement. The Interlocal Agreement empowers TBW to produce and supply drinking water "in such manner as will give priority to reducing adverse environmental effects of excessive or improper withdrawals of Water from concentrated areas." (Joint Exhibit 1, pp. 20-21.) The Interlocal Agreement incorporates the phased-in reductions in withdrawals from the 11 Wellfields that are set forth in the Partnership Agreement. The Interlocal Agreement notes that, if the Partnership Agreement provides for extensions of the deadlines, the deadlines contained in the Interlocal Agreement shall likewise be subject to extension. Applying to the 11 Wellfields, SWFWMD issued TBW a Consolidated Permit, which was issued on December 15, 1998, and became effective on January 1, 1999. Complementing the Partnership Agreement, which reflects SWFWMD's resource- development role, is the Consolidated Permit, which reflects SWFWMD's regulatory role. The Consolidated Permit incorporates the phased-in reductions of withdrawals, as set forth above, for the 11 Wellfields. Although the deadlines for phased-in reductions are conditioned on the funding to be provided by SWFWMD, pursuant to the Partnership Agreement, these deadlines are otherwise unconditional and firm. The Consolidated Permit expressly provides for extensions of deadlines, except the deadlines set for the phased-in reductions of withdrawals from the 11 Wellfields. The Consolidated Permit imposes upon TBW extensive responsibilities regarding environmental monitoring, reporting, and mitigation. These responsibilities extend to groundwater, wetlands, and surface waters, as TBW must, among other things, monitor and report levels in the surficial and Floridan aquifers and potentiometric surfaces in the Floridan aquifer in the vicinity of the 11 Wellfields, as well as in the vicinity of selected wetlands and surface waters. The Consolidated Permit sets specific "regulatory levels" for these resources. Present and Future Tampa Bay Water Facilities, Including the Surface Water Treatment Plant A majority of TBW's production facilities consists of the 11 Wellfields. In an effort to supplement these production sources so as to comply with the phased-in reduction deadlines set forth in the Consolidated Permit and other documents, TBW annually adopts a New Water Plan, which describes capital planning for drinking water production facilities. The June 2000 New Water Plan summarizes the requirements of the Partnership Agreement. The June 2000 New Water Plan notes that TBW reaffirmed its Master Water Plan and New Water Plan projects in April 2000. These projects include the Enhanced Surface Water System, which includes the Tampa Bay Regional Surface Water Treatment Plant (SWTP), Tampa Bay Reservoir Project (Reservoir), and projects obtaining water from the Alafia River, Hillsborough River, and Tampa Bypass Canal. Other projects, besides the Enhanced Surface Water System, include Seawater Desalination (Desal Plant). The June 2000 New Water Plan states that the Enhanced Surface Water System is eligible for a maximum of $120 million from SWFWMD, pursuant to its funding obligation under the Partnership Agreement. This case involves the means by which the SWTP will be permitted, and, in consideration of the manner of permitting, this case involves the means by which the SWTP will be designed and constructed. The June 2000 New Water Plan notes that TBW and USFilter Operating Services, Inc. (USFilter) have entered into a contract for the latter to design, build, and operate (DBO) the SWTP (DBO Contract). The June 2000 New Water Plan reports that USFilter is currently constructing an access road to the site. Among current issues, the June 2000 New Water Plan describes this case, noting that TBW obtained a variance from Respondent Department of Environmental Protection (DEP) allowing a design, build (DB) approach to permitting the SWTP. The June 2000 Water Plan states that the present challenge "has the potential to delay the completion of the [SWTP] by an estimated 8 months, subsequently delaying delivery of the initial 22 mgd (dry weather conditions) of new surface water to the regional system until May 2003 and more likely final acceptance of the [SWTP] to September 2003." (Joint Exhibit 5, p. 4.) (The accuracy of this statement is open to debate because SWFWMD granted an environmental resource permit for the SWTP project only on June 27, 2000--before which no significant alteration of the land could have taken place.) In the meantime, the June 2000 New Water Plan predicts a water supply shortfall of 100,000 to 2 million gallons per day in the South-Central service area of Hillsborough County. Addressing the SWTP, the June 2000 New Water Plan states that TBW purchased the site in October 1999 and released a Request for Proposals on July 19, 1999. Four pre-qualified DBO teams responded on October 18, 1999. The June 2000 New Water Plan erroneously states that TBW applied for a public drinking water facility construction permit (Water Treatment Permit) in October 1999. Actually, in September or October, TBW prefiled with the Hillsborough County Health Department (Health Department) its application for a Water Treatment Permit and paid the $7500 filing fee. The purpose of this courtesy filing or prefiling was to allow Health Department representatives to examine the application, including drawings and specifications for the SWTP, and perhaps expedite the approval process, once TBW filed a formal application. The June 2000 New Water Plan reports that the SWTP will have a peak day, surface water treatment capacity of 60 MGD and will be located on a 433-acre site near U.S. Route 301 and Broadway Avenue in central Hillsborough County. The June 2000 New Water Plan states that the SWTP project schedule calls for completion of construction by March 2003 with plant startup and testing in May 2003 and final acceptance testing in September 2003. The June 2000 New Water Plan estimates that detailed design, site permitting, and construction of the SWTP will cost $84.3 million, and the annual operation and maintenance expenses will be $7.9 million. As for the Desal Plant, the June 2000 New Water Plan reports that TBW will pursue a design, build, own, operate, and transfer (DBOOT) approach to acquire a plant to produce, initially, 25 MGD and capable of expansion by an additional 10 MGD. The June 2000 New Water Plan states that this plant will cost a total of about $96 million in capital expenses and about $19 million annually to operate. Procurement of the Surface Water Treatment Plant Design, Build, Operate Contract and Basis of Design TBW issued a Request for Proposals (RFP) that invited base and alternative proposals for the SWTP. TBW hired Parsons Engineering Sciences to prepare a preliminary design of the SWTP, so as to assist in the preparation of the proposals; although offerors could use alternative designs to the Parsons base design, all proposals had to meet the performance standards specified in the RFP. After publishing the RFP in papers and technical journals and on the Internet, TBW was able to prequalify five teams of offerors. Four of the five prequalified offerors submitted proposals. TBW received a total of nine proposals because each offeror submitted a base proposal and one alternative proposal, and one offeror submitted a second alternative proposal. At its January board meeting, TBW selected the USFilter proposal. No party filed a bid protest to the specifications of the RFP or the selection of USFilter and its team. After the selection of USFilter, TBW entered into negotiations with USFilter. During this process, USFilter agreed, at its expense, to add sand to the granulated activated carbon filters to remove fine particles more efficiently, even though it cannot recover the resulting cost of $1.5 million before or after the commencement of operations. TBW and USFilter entered into the DBO Contract on April 10, 2000 (DBO Contract). The DBO Contract identifies "Design Requirements" that "are intended to include the basic design principles, concepts and requirements for the [c]onstruction . . but do not include the detailed design or indicate or describe each and every item required for full performance of the physical [c]onstruction . . .." (Joint Exhibit 23, Section 1.2.6.) The "Design Requirements" are Schedule 6 to the DBO Contract. Schedule 6 contains all of the individual, technical specifications for the SWTP. Schedule 6 occupies two of the four volumes of large, three-ringed binders forming the DBO Contract. The DBO Contract identifies USFilter, Clark, and Camp Dresser & McKee, Inc. (Camp Dresser) as the DBO team for the SWTP project. Camp Dresser is providing design services, Clark is performing the construction, and USFilter is providing the operation and maintenance services for at least 15 years, as well as the financial guarantee, through its corporate parent. The DBO Contract provides TBW with a fixed construction cost, fixed operating costs, and guaranteed finished water quality. Schedule 8 assures that finished water quality will meet all applicable state and federal drinking water quality standards. Two witnesses at the hearing testified that TBW exacted from USFilter assurances of water quality that, as to certain parameters, will exceed applicable state and federal drinking water quality standards. The DBO Contract provides TBW with a firm completion date, subject to design modifications requested by TBW and uncontrollable circumstances, such as acts of God, raw water whose quality exceeds the maximum limits, or the delay caused by this case. A key document in this case is the Basis of Design Report (Basis of Design), which was prepared by the DBO team in April 2000. Acknowledging the phased-in withdrawal limitations and potential for fines for not meeting the deadlines set forth in the Consolidated Permit, the Basis of Design describes the purpose of the DBO process as follows: By utilizing the [DBO] approach for the [SWTP], [TBW] expects to secure substantial benefits . . .[,] includ[ing] costs savings, innovative design, reduced risk of schedule and cost excesses, long-term contracted facility operations, and maintenance efficiencies and guaranties. (Joint Exhibit 8, pp. 1-2.) The Basis of Design reports that the SWTP will be located on a 100-acre parcel within a 435-acre tract that will also accommodate facilities for groundwater treatment and storage of the treated groundwater, treated surface water from the SWTP, and treated saline water from the Desal Plant. The Basis of Design identifies the sources of raw water for the SWTF as the Tampa Bypass Canal, Hillsborough River, and Alafia River. Once online, the reservoir will help normalize quantities of available raw water throughout the dry season. The Basis of Design describes the main treatment process as pretreatment, including pH adjustment with sulfuric acid or caustic soda, powdered activated car feed, and ferric sulfate coagulant addition; coagulation, flocculation, and sedimentation using a high-rate ballasted sedimentation process known by its tradename as ACTIFLO; ozonoation for primary disinfection, taste and odor control, and partial conversion of dissolved organic carbon to an assimilable or biodegradable form; biologically active filtration for turbidity reduction, taste and odor control; reduction of biodegradable organic carbon; and post-treatment, including secondary disinfection using chloramines. The finished water will then be pumped into tanks for storage and blending before release into the distribution facilities. Distinguishing the DB process from the typical design, bid, build (DBB) process, the Basis of Design states: a very significant amount of process studies and pre-engineering was performed by the Project Team in support of its [DBO p]roposal. This work included a set of drawings covering all disciplines and developed to the 25 to 30 percent completion stage at a minimum with some drawings developed to a greater degree. This stage of drawing development is significantly beyond the sketches and diagrams usually provided in Basis of Design or Preliminary Design Reports. For this [Basis of Design,] the referenced drawings are attached and should be examined when reviewing this [Basis of Design]. As such, a relatively small number of figures are contained within this [Basis of Design]. (Joint Exhibit 8, pp. 1-4.) The Basis of Design notes that the Project Team conducted "pilot-scale" studies of the chosen treatment processes using Lake Manatee raw water. The purpose of these studies was to validate the selected treatment processes, provide water quality data, and establish appropriate operating criteria, such as coagulant dosages. The Basis of Design addresses raw water quality issues. One table sets out values for 30 different water quality parameters for each of the three raw water sources. The Basis of Design discloses expected water quality data for 11 water quality parameters. Of particular interest are total nitrogen and total phosphorus because, as noted in the Basis of Design, the algal life-cycle increases dissolved organic carbon and nutrient concentrations in reservoir water, and the "severity of this problem is impossible to predict." (Joint Exhibit 8, pp. 2-4.) The expected water quality values for total nitrogen and total phosphorus, respectively, are, on average, 0.8 and 0.55 mg/L and, at maximum, 1.6 and 2.1 mg/L. Each of the three surface waters approaches the average values, but none approaches the maximum values, for total nitrogen. The same is true for total phosphorus for the Tampa Bypass Canal and Hillsborough River. However, for the Alafia River, total phosphorus is 2.09 mg/L, so the raw water from the Alafia River may present a substantial treatment challenge, as it exceeds even the maximum expected value for total phosphorus. An error in Table 2-4 in reporting the maximum and average values of manganese (either the maximum value should be 0.02 mg/L or the average value should be 0.001 mg/L) and the omission of a turbidity parameter expressed in NTUs precludes analysis of these water quality parameters. However, the other expected parameters appear to reflect the actual water quality of these three surface waters. Section 4 of the Basis of Design describes the facilities and design criteria for the SWTP. This section begins with site grading, roadways, yardpiping, and stormwater management and extends to detailed discussions of the pretreatment and treatment processes, including the ACTIFLO, ozone contactor, and biologically active filtration. Urgency of New Means of Producing Drinking Water The SWTP is the hub of a network of production, storage, transmission, and distribution facilities that TBW plans to bring online in order to meet the requirements and deadlines set forth in the Consolidated Permit and other documents. The urgency for bringing this component of these new facilities online as soon as possible is due to environmental reasons, as well as the financial and legal reasons set forth above. Overpumping of existing wellfields has drawn down water levels in surface waters and wetlands, to the detriment of the overall level of biodiversity supported by these natural resources. Some lakes have been down 10 years, and a few have been down 40 or 50 years. During the recent drought, the City of Tampa, which obtains water from the Hillsborough River, lacked adequate volumes of surface water from which to produce sufficient finished water to meet the demand of its customers. Not surprisingly, these supply problems are accompanied by record withdrawals from the 11 Wellfields. Withdrawals in May and June of this year were the highest monthly withdrawals on record--208 MGD and 175 MGD, respectively. If the drought continues and TBW continues to meet the demands of its customers, TBW's withdrawals from the 11 Wellfields will exceed the permitted 158 MGD, on a rolling 36-month average, by April 2001. Wellfield overpumping has stressed the groundwaters. Although surface waters respond to substantial rains in as little as a day or two, groundwater takes significantly longer to respond. The surficial water table is as much as 20 feet below ground level, and the Floridan Aquifer is even deeper. The surficial aquifer does not begin to respond to substantial rains for one week, and the Floridan Aquifer begins to respond in two to four weeks. The condition of the surficial and Floridan aquifers affects the Hillsborough River and Tampa Bypass Canal, which are significantly recharged by the surficial and, sometimes, the Floridan Aquifer. The Floridan Aquifer is especially important to the Tampa Bypass Canal, whose rock bed has been breached. During dry periods, the two aquifers are the primary sources of recharge for these two surface waters. The Alafia River is more confined, but gets water from the Floridan Aquifer through two springs at the head of the river. TBW has already made substantial gains through conservation and has met the goal of nearly 10 MGD for 2000. Over the next 20 years, maximum potential gains are expected to be no more than 74-94 MGD. Conservation will continue to play an important role in securing adequate drinking water supplies in the Tampa Bay area, but conservation, even in conjunction with reclaimed water, will not suffice, especially when future population growth in the area is considered. TBW also manages wellfield production efficiently. Under its Optimized Regulatory Operations Plan, TBW collects and analyzes wellfield data to determine which wellfield to tap, notwithstanding specific limits set by wellfield, in order to minimize environmental damage. The consumptive use permits issued to TBW for the surface waters that will provide raw water to the SWTP restrict the amounts and timing of the removals. Additionally, a hydrobiological monitoring program requires the collection and analysis of data to safeguard against adverse effects in the rivers and, downstream, in the estuary. The contractual deadline for delivery of the SWTP is September 30, 2002. The timeframe for bringing online the SWTP necessarily relies on acceptance testing in the wet season, during which 60-65 percent of the annual rain occurs. The wet season extends from mid June to the end of September. Acceptance testing of the SWTP is imperative toward the end of this period because this is when the water quality of the surface waters bears the highest levels of the contaminants. Thus, if delays postpone beyond the wet season the point at which acceptance testing can take place, the postponement will effectively be until the next wet season and, possibly, the end of the next wet season. Permitting the Design, Build Process for the Surface Water Treatment Plant General The DB process envisioned by TBW would essentially break into phases the process by which TBW would obtain the necessary Public Drinking Water Treatment Construction Permit (Permit). The Permit initially would be based on "30 percent plans," which reflect about a 30 percent level of effort toward the overall design work or 30 percent completion of all of the design work (30 Percent Plans). Generally, 30 Percent Plans mark the end of the preliminary design phase. Plans reflecting 30, 60 and 90 percent levels of effort are customary in DBB processes, as these are the stages at which owners typically review design work. In 30 Percent Plans, some items are designed to 100 percent and other items are not designed at all. However, 30 Percent Plans provide reasonable assurance that the designed system is constructable. In essence, the Permit initially would be a conceptual permit for the entire SWTP coupled with a construction permit for those components for which the design is already complete on the 30 Percent Plans. Construction of each remaining component of the SWTP would await subsequent permit modifications authorizing construction of that component. As noted above, the May 18, 2000, cover letter anticipates another interim permit, or permit modification, covering specific components, and then the final permit, or permit modification, covering the entire SWTP. The DEP district office in Orlando has substantial experience with permitting DB water treatment projects. From 1996-98, the DEP Orlando office has permitted four such projects for the Orlando Utilities Commission and one such project for the City of Kissimmee. One of the Orlando Utilities Commission projects was to construct a completely new water treatment plant. Based on the experience of the DEP Orlando office, DB permitting, when based initially on 30 Percent Plans, shortens and simplifies the permitting process. DB permitting eliminates, or at least postpones, the presentation of elements, such as electrical and HVAC, that are irrelevant to the permitting process; the elimination of elements irrelevant to permitting from the initial designs helps the regulator find the elements that are relevant to the permitting process. Also, the experience of the DEP Orlando office is that the DB process results in no more permit modifications for change orders than are typical of a conventional DBB process. The DB-approval process used by the DEP Orlando office is modeled after the DEP-permitting process for wastewater treatment plants. DEP rules allow DB permitting of these plants, which are similar in construction to water treatment plants. In fact, DEP is preparing to adopt rules to allow DB permitting of water treatment plants. Because the DEP Orlando office did not issue variances from the rules that arguably preclude DB construction of water treatment plants, there is no precedent for the issuance of the variance sought in this case. However, the experience of the DEP Orlando office is that applicants do not present basic design changes after the initial submission, and DB permitting does not mean that regulatory objectives are sacrificed to the expediency sought by the applicant. The Present Case On April 11, 2000, Camp Dresser, on behalf of TBW, filed with the Health Department an Application for a Public Drinking Water Facility Construction Permit. The April 2000 drawings that accompanied the April 11, 2000, application are described above. The cover letter to the Health Department notes that, "upon conceptual approval of the project, individual components will be permitted through permit modifications based on submittals of complete drawings and specifications for each component." In this case, the availability of the Basis of Design meant that the 30 Percent Plans reflected more than a 30 percent level of effort or completion of the five-stage process of pretreatment, pH adjustment, ozone contactors, filtration, and storage in tanks. The engineer had already sized the facilities and defined all of the processes and elements of the SWTP. The April 2000 drawings, as supplemented by the Basis of Design, therefore presented a relatively detailed description of the scope, elements, and processes of the project. On May 18, 2000, Camp Dresser submitted to the Health Department more advanced drawings, which are dated May 18, 2000. The cover letter explains that the drawings are a complete set of Phase I drawings and specifications. The letter states that Camp Dresser intends to file complete drawings and specifications in three phases. Phase I, which is completed with the May 2000 drawings, consists of sitework, high rate flocculation and sedimentation, and ozone contact tanks. Phase II consists of biologically active granulated active carbon filters, clearwell, and gravity thickeners. Phase III consists of the remainder of the project. As of July 3, 2000, prior to the final hearing, the design for the SWTP had reached the 60 percent level of effort or completion. Although the SWTP described in the DBO Contract, Basis of Design, and May drawings is a relatively large, complex facility, it does not employ unproven technology. The standardization of design and regulatory review is facilitated by the use of the so-called Ten States' Standards, which are standards commonly used by the permitting authorities of numerous states, including Florida, to determine the capabilities of specified treatment processes in achieving specific water quality levels. Although the ACTIFLO technology is relatively new, it has been in use for at least five years. A pretreatment sedimentation barrier that reduces treatment time and thus tankage volume requirements, ACTIFLO is in use in a water treatment plant with a capacity of 60 MGD in Canada, which TBW's selection team members visited. ACTIFLO presently is being incorporated into a surface water treatment plant in Melbourne, Florida, where it must treat the nutrient-rich water of Lake Washington and the St. Johns River. The City of Tampa is adding ACTIFLO basins to its facilities. Also significant is the fact that ACTIFLO easily passed the pilot test on Lake Manatee. At present, 25 facilities using ACTIFLO are under design or construction in North America. As is consistent with the theory, the DBO process for designing, building, and operating the SWTP has demanded greater cooperation among the three entities that operate relatively independently in the DBB process. Pursuant to their obligations under the DBO Contract, Camp Dresser, Clark, and USFilter have coordinated, and likely will continue to coordinate, their efforts closely from design and construction, up to operation, to save time and money from the traditional DBB process, in which the design phase, construction phase, and operation phase are relatively independent of each other. The Variance In general, DEP has the authority to issue public drinking water treatment construction permits. The successful applicant obtains one permit--for construction and operation. There are no conceptual permits or separate operating permits. In Hillsborough County, as well as 10 other counties, DEP has delegated its responsibilities for issuing public drinking water treatment construction permits. In Hillsborough County, DEP has delegated this responsibility by an interagency agreement to the Health Department. Applying DEP rules to determine whether to issue a public drinking water construction permit, the Health Department defers to DEP for the issuance of variances from DEP rules. In typical permitting cases, the Health Department uses its own staff in processing the application and reaching a permitting decision. In a large case, such as this, the Health Department's lone professional engineer, who was hired in September 1999, can obtain considerable assistance from professional engineers within the Tampa Bay area and professional engineers employed by DEP. Perceiving a possible incompatibility between the DB process and the rules from which the variance is sought in this case, TBW initially filed a request for a variance with the Health Department. However, the Health Department declined to issue a variance to DEP rules and informed TBW that it had to file its request with DEP. Thus, on January 10, 2000, TBW filed a petition for a variance with DEP. On March 28, 2000, DEP issued a final order, pursuant to Section 120.542, Florida Statutes, granting the requested variance from Rule 62-555.520(4)(c) and (d), Florida Administrative Code (Variance). The Variance finds that the purpose of the underlying statutes would be met "because no component of the project would be permitted or constructed without review by the permitting authority of the complete plans and specifications for that portion of the project." The Variance finds that the DB approach will protect the public health, safety, and welfare in providing safe drinking water without exacerbating possible negative environmental impacts from the overuse of groundwater. The Variance relieves TBW of the necessity of complying with two subsections of the rule governing the contents of applications for a public drinking water construction permit. Rule 62-555.520(4)(c) and (d), Florida Administrative Code, provides: The permit application form sets forth the minimum information which is to be supplied to the Department or the Approved County Health Department. Additional information may be required by the Department to clarify information submitted in the permit application or to demonstrate that the proposed level of treatment will effectively treat the contaminants present in the raw water. The information required by the application is as follows: * * * Prints of drawings of the work project which contain sufficient detail to clearly apprise the Department of the work to be undertaken. All prints shall be minimum of 18 x 24 inches and a maximum size of 36 x 42 inches. The scale of details contained shall be satisfactory for microfilm reproduction. (Reduced size photographic reproduction of drawings for submission may be authorized.) Complete specifications of the project necessary to supplement the prints submitted. The issuance of the Variance by DEP has met with approval, albeit cautious approval, by the Health Department. One Health Department witness was an Engineer III, who is 19-year employee of the Health Department and supervisor of four Environmental Specialists charged with reviewing construction plans for drinking water plants. He testified that he agreed with DEP's final order granting the Variance. The Engineer III and the other Health Department witness, its professional engineer, testified that the issuance of the initial permit would not influence the Health Department in deciding whether to issue permit modifications, except to ensure compatibility. Allowing TBW not to comply with Rule 62-555.520(4)(c) and (d), Florida Administrative Code, the Variance provides that the initial permit shall not authorize the construction of any component of the SWTP; each component may be constructed only after the submission of complete plans and specifications for that component and the issuance of a permit modification based on those complete plans and specifications. The Variance also provides that the permitting authority shall publish a notice of intent to issue a permit modification "if the permitting authority believes that the modifications are of a controversial nature, or that there is heightened public awareness of the project." Save Our Bays and Canals, Inc. The Verified Amended Petition On May 1, 2000, Petitioner filed a petition challenging the Variance. On June 29, 2000, Petitioner filed an amended petition challenging the Variance, and the Administrative Law Judge granted Petitioner leave to file an amended petition on July 3, 2000. At the start of the hearing, on July 7, 2000, Petitioner filed a verified amended petition, which was identical to the amended petition, except that, on July 6, 2000, Petitioner's president had verified the pleading "to the best of [his] knowledge, information and belief." The verified amended petition states that Petitioner has over 400 members. The verified amended petition alleges that a substantial number of Petitioner's members will consume the finished water produced by the SWTP and will use the surface waters supplying the SWTP for recreation. The verified amended petition states that the purpose of Petitioner is to save the bays, canals, and waterways of the Tampa Bay area and to ensure safe drinking water for its members and residents of the Tampa Bay area. The verified amended petition states that the Variance affects Petitioner because it would allow the issuance of the Permit and construction of initial phases of the SWTP prior to submittal, review, and approval of complete plans for the next and subsequent phases. The verified amended petition alleges that Petitioner incorporated to pool its resources to review applications, so as to ensure safe drinking water. The verified amended petition states that submittal and review of a complete set of drawings and specifications is necessary prior to construction of the SWTP to ensure the ability of the facility to comply with state drinking water standards. The verified amended petition states that review of all individual components of the SWTP is necessary to assure the protection of the public health, safety, and welfare and the compliance with all applicable state and federal laws. Addressing specifically the 30 Percent Plans, the verified amended petition objects to the absence of a list of items to be included in the 30 Percent Plans. The verified amended petition alleges that this piecemeal approach to permitting will require Petitioner to request administrative hearings on each phase of permitting. The verified amended petition states that the Variance may have adverse environmental and safety impacts that cannot be evaluated fully without a submittal and review of the complete drawings and specifications. The verified amended petition states that the DBO approach is "self-created." The verified amended petition objects to the failure of TBW to obtain the Variance before issuing the RFP and instead using the DBO Contract as a basis for claiming hardship so as to qualify for the Variance. The verified amended petition states that the number of variances issued for similar 30 Percent Plans threatens to create a situation in which the variance subsumes the rule requiring complete drawings and specifications. The verified amended petition objects to this form of unwritten policy that has not been published as a rule. The verified amended petition states that the phased permitting of the SWTP may create permitting momentum that discourages a rigorous application of the rules at a later stage. The verified amended petition states that the request for a variance is improper because it is for a variance from statutes, not rules. The verified amended petition states that Section 403.861(10), Florida Statutes, requires DEP or Health Department approval of "complete plans and specifications prior to the installation, operation, alteration, or extension of any public water system." The verified amended petition states that "installation" means construction. The verified amended petition states that Section 403.861(5), Florida Statutes, prohibits the issuance of a public drinking water treatment construction permit "until the water system has been determined to have the required capabilities . . .." The verified amended petition states that the assurances of USFilter are insufficient to satisfy this requirement. The verified amended petition states that Section 120.542, Florida Statutes, which authorizes the variance procedure used in this case, does not authorize variances for compliance with federal law. The verified amended petition states that TBW must obtain a federal variance in order to obtain the Variance. The verified amended petition states that the 30 Percent Plans omit information required for permitting, such as the listing of a certified operator, monitoring and recordkeeping programs, and various financial elements, such as the posting of a bond and creation of reserves to demonstrate financial soundness. The verified amended petition states that TBW's substantial hardship is based on contract deadlines that are entirely self-created and, thus, insufficient to warrant a variance. The verified amended petition notes that the environmental damage cited as a basis for granting the Variance "was caused by years of overpumping by . . . TBW . . .." Also, the verified amended petition states that member governments of TBW continue to approve new development, which increases the demand for drinking water, because TBW and its member governments have failed to exploit fully the potential for conservation and reclaimed water. Similarly, the verified amended petition states that SWFWMD helped create the hardship by renewing the permits for additional withdrawals from the 11 Wellfields. The verified amended petition states that the DBO process will not necessarily save time and money and is not a recognized exception to the general requirement that an applicant must submit complete drawings and specifications prior to permitting. The verified amended petition states that 30 Percent Plans do not provide sufficient detail to know what the contractor is promising to build, and it would be faster to correct any mistakes prior to the start of construction, rather than after the start of construction. Standing Petitioner was an unincorporated association from its formation in early October 1999 through February 3, 2000, when it was incorporated as a Florida not-for-profit corporation. Originally named Save Our Bays and Canals Association, the unincorporated association was formed by members of the Apollo Beach Civic Association who were concerned about the environmental impact upon their bays and canals of intensive utility and industrial land uses in close proximity to their homes. Apollo Beach is an unincorporated area along the southeast shore of Tampa Bay, just south of the mouth of the Alafia River. The land uses with which the unincorporated association has been concerned in its brief existence include a sulfur plant, the TECO Big Bend plant, a proposed National Gypsum plant, a proposed concrete plant, the proposed Desal Plant, and, now the proposed SWTP. The Apollo Beach area is very close to the proposed site of the Desal Plant, but is about 17 miles south southeast from the proposed site of the SWTP. Petitioner and its members are primarily concerned with the Desal Plant, not the SWTP. However, Petitioner and its members express concern with the SWTP. The concerns are that DB permitting of the SWTP will jeopardize the production of safe drinking water and will result in greater costs to TBW customers, who will eventually bear the financial burden of costly reworking of a hastily designed and constructed project. Standing analysis is simplified by the elimination of the issue of whether the verification of the amended petition confers standing. The claims of Petitioner in this case do not rise to the level of an attempt to prevent an activity, conduct, or product to be permitted from impairing, polluting, or otherwise injuring the air, water, or other natural resources of the State. First, finished drinking water is not a natural resource of the State. Although a resource, finished drinking water is not natural. Although of lower water quality, raw water is a natural resource. The potable water leaving the SWTP is a manufactured resource. Second, even if finished drinking water were a natural resource, the issuance of the Variance does not have the effect of impairing, polluting, or otherwise injuring a natural resource. The Variance excuses compliance with two rules requiring complete drawings and specifications. Even assuming that the SWTP would impair, pollute, or otherwise injure natural resources, the Variance would not have such an effect because the act of granting the Variance is distinct from the act of granting the Permit itself. Thus, facts regarding the circumstances under which Petitioner's president verified the amended petition are irrelevant for the purpose of determining standing. Petitioner's standing is a function of the characteristics of the corporation and its members. At the corporate level, the articles of incorporation state that the "specific and primary purposes for which this corporation is formed are to operate for the public education and advancement of the water quality of Tampa Bay, its tributaries, its estuaries and its canals and for other charitable purposes, by the distribution of its funds for such purposes." There is some indication in the record of an attempt, after filing the petition commencing this proceeding, to amend the articles of incorporation to state, among Petitioner's purposes, the protection of drinking water. The record does not contain the written articles of incorporation, as amended, or amended articles of incorporation after February 3, 2000. However, for the purpose of this recommended order, the Administrative Law Judge shall assume that such an amendment was made at some point after the filing of the petition and before the final hearing. At the membership level, the water to be produced by the SWTP will be distributed primarily to customers in Pasco and Pinellas counties, St. Petersburg, and the Northwest Service Area of Hillsborough County, not to Apollo Beach, which is in southern Hillsborough County. Nearly all of Petitioner's members reside in Apollo Beach or other nearby communities, which also will not be served by the SWTP. Although an insubstantial number of Petitioner's members will consume finished water from the SWTP in their homes, a substantial number will consume finished water from the SWTP at their places of work or schools and where they shop or dine out. Drinking water is ubiquitous, and the mixture of functional land uses in Apollo Beach is not, so it is highly probable that members of Petitioner will travel the three-county area in connection with their employment, education, and recreation. Close analysis of the characteristics of Petitioner and its members reveals no basis for finding standing to challenge the Variance. Nothing in the record suggests that Petitioner or any of its members have devoted themselves to the arcane task of resisting a perceived trend of state and local agencies to issue series of permits in response to DB proposals--or, more colorfully, to engage in "piecemeal permitting." About the only interest that Petitioner can legitimately claim in DB permitting is that multiple points of entry, at each permit and permit modification, will result in additional expense. If Petitioner has standing to contest even the permitting of the SWTP, Petitioner must petition each time for an administrative hearing, conduct discovery, and participate in the final hearing. However, this seems, at most, like a tenuous interest, which suffers also from the speculation that later stages of the DB permitting process will continue to present new issues not raised in the challenge of the Permit initially approved. Turning to the members themselves, their consumption of drinking water produced by the SWTP is no basis for standing either because the attenuated relationship between the Variance, which excuses compliance with two rules concerning the contents of applications, and the safety of drinking water or the additional costs that could arise from hasty designing, constructing, or permitting. Although it is conceivable that a record could have been made that the DB permitting proposed in this case would likely result in incomplete, incompetent permitting review, so as to jeopardize the public health if the permit were to issue, the record in this case does not support such a contention. To the contrary, the record establishes that the DB permitting is at least as likely as DBB permitting to provide the regulatory oversight necessary to assure the design and construction of a successful public drinking water treatment plant Lacking a substantial nexus in the record between the DB permitting authorized by the Variance and the quality of the drinking water that, if the Health Department issues the Permit, would likely be produced by the SWTP and likelihood of success of the overall construction project, the members of Petitioner likewise lack standing to challenge the Variance. Ultimate Findings of Fact Petitioner and its members lack standing to challenge the Variance. TBW faces a substantial hardship if not given the Variance. The legal and financial consequences of a failure to meet the phased-in withdrawal reductions are real and substantial. The environmental damage caused by overpumping the 11 Wellfields underscores the urgency of developing alternative sources of raw water for production into finished drinking water. The rule from which TBW seeks the Variance is derived from the statute discussed in the Conclusions of Law. The underlying purpose of this statute is the protection of the public health, safety, and welfare. The Variance serves the underlying purposes in two respects. First, the 30 Percent Plans contain sufficient detail to allow permitting to proceed without jeopardizing the objective of the rules to ensure that the USFilter team designs and constructs a water treatment plant that is in full compliance with all federal and state law. Second, the Variance provides that the USFilter team shall construct no component of the SWTP until it has been permitted, either initially or by a permit modification. Petitioner's Liability for Attorneys' Fees and Costs Petitioner has a Technical Committee on which Petitioner relies for examination of technical aspects of matters that are of general concern to Petitioner. This committee obtained a copy of the Variance and, after examination and discussion, developed a position in opposition to DEP's stated intent to grant the Variance. The Chair of Petitioner's Technical Committee, who has a bachelor of science degree in chemistry and is an industrial hygienist, drafted a letter reflecting the opinion of the committee in opposition to the Variance. Petitioner's attorney then converted this letter into the petition that commenced this proceeding. At all times, the Board of Directors of Petitioner approved the actions of the Technical Committee and Petitioner's attorney, including the filing of the petition. When Petitioner's president verified the amended petition, he reasonably relied on the advice of counsel concerning the substance of the assertions, and the advice of counsel was based on the work of the Technical Committee. Petitioner's president also reasonably relied on the work of the Technical Committee when he verified the amended petition. Although DB permitting has been available for the design and construction of wastewater treatment plants for an undetermined period of time, DB permitting for the design and construction of public drinking water plants is a new concept. The concept is so new that the DEP Orlando office mistakenly issued at least 2 DB permits for public drinking water plants without requiring the applicant to obtain a variance from the two rules that prevent DB permitting for such facilities. The concept is so new that the key Health Department employees have expressed concern over personnel demands from this new means of permitting, although they have also expressed at least lukewarm support for the Variance. The record portrays the employees of the Health Department as hard-working and competent, but over-burdened. The DB permitting obviously places significant responsibilities upon the Health Department, especially as it familiarizes itself with DP permitting. Although the availability of professional support from other sources, including DEP, ultimately resolves this issue, the situation of the Health Department also is relevant in assessing Petitioner's liability for attorneys' fees and costs. Two or three aspects of the drawings were deficient, according to Petitioner's professional engineer, whose testimony has been admitted despite the unreasonably restricted opportunity presented for cross-examination by his contractually driven refusal to identify past clients or jobs. Although none of these items seems likely to jeopardize a successful construction project, these were design points on which well-informed professionals could reasonably differ. Although the issue of "improper purpose" presents a closer question than the substantive issues discussed above, there is inadequate subjective or objective evidence in the record supporting TBW's claim for attorneys' fees and costs on this ground. Ultimately, the novelty of DB permitting of drinking water treatment plants precludes a finding of improper purpose. All available facts drive this determination, and, at this point in time, the relative uniqueness of DB permitting of drinking water treatment plants to DEP, the Health Department, and Petitioner and its members provides the necessary margin to preclude a finding of improper purpose.
Recommendation It is RECOMMENDED that the Department of Environmental Protection enter a final order granting the Variance and denying the request of Tampa Bay Water for attorneys' fees and costs. DONE AND ENTERED this 24th day of July, 2000, in Tallahassee, Leon County, Florida. 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 24th day of July, 2000. COPIES FURNISHED: Kathy C. Carter, Agency Clerk Office of General Counsel Department of Environmental Protection 3900 Commonwealth Boulevard Mail Station 35 Tallahassee, Florida 32399-3000 Teri L. Donaldson, General Counsel Department of Environmental Protection 3900 Commonwealth Boulevard Mail Station 35 Tallahassee, Florida 32399-3000 Ralf G. Brookes, Attorney 1217 East Cape Coral Parkway Suite 107 Cape Coral, Florida 33904 Donald D. Conn, General Counsel Tampa Bay Water 2535 Landmark Drive, Suite 211 Clearwater, Florida 33761 J. Frazier Carraway Thomas A. Lash Salem, Saxon & Nielson, P.A. 101 East Kennedy Boulevard Suite 3200 Tampa, Florida 33601 Cynthia K. Christen Senior Assistant General Counsel Department of Environmental Protection 3900 Commonwealth Boulevard Mail Station 35 Tallahassee, Florida 32399-3000 William S. Bilenky General Counsel Jack R. Pepper, Jr. Associate General Counsel Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34609-6899
The Issue The issues to be determined in this proceeding are: whether the challengers have standing; and (2) whether Proposed Rule 40E-8.221(2) is an invalid exercise of delegated legislative authority.
Findings Of Fact Based on the parties' stipulations and the evidence adduced at the final hearing, the following findings of fact are made: The Parties The District is a government entity existing and operating pursuant to chapter 373, Florida Statutes, as a multi- purpose water management district. The District has the power and duty to adopt MFLs consistent with the provisions of part I of chapter 373. Sanibel is a barrier island sanctuary in Lee County and a duly-formed municipality with a population of more than 6,000. Sanibel is situated at the mouth of the Caloosahatchee River, within the Caloosahatchee's greater estuarine area. Sanibel is known primarily for its natural beauty, including clear blue waters, shell beaches, world-class sport fisheries, and wildlife refuges. That is why tourists come from around the globe to visit Sanibel, and why Sanibel's residents move and remain there. Sanibel actively participated in the rulemaking process for the Proposed Rule from its inception. Sanibel submitted two technical comment letters to the District during the development of the Proposed Rule. Sanibel's natural resources director, James Evans, attended numerous public and technical meetings associated with the development of the Proposed Rule, speaking on the record at each of the public meetings prior to the adoption hearing by the District's governing board. The Town, located on Estero Island in Lee County, is also a barrier island community and duly-formed municipality with a population of more than 6,000. The Town is situated just south of the mouth of the Caloosahatchee River and on the southeastern edge of the Caloosahatchee River's greater estuarine area. The Town is known primarily for its natural beauty, including clear blue waters, shell beaches, world-class sport fisheries, and wildlife refuges. Cape Coral is a duly-formed municipality in Lee County and is the largest city between Tampa and Miami, with a population in excess of 150,000. Cape Coral is bordered on the south by the Caloosahatchee River and has over 400 miles of navigable canals and waterways, all of which are within the Caloosahatchee River's greater estuarine area. In addition, Cape Coral has an assigned load reduction allocation under the Basin Management Action Plan (BMAP) for the Caloosahatchee River Estuary (CRE) due to it being designated as impaired for dissolved oxygen and nutrients. Maintaining sufficient flow in the Caloosahatchee River would have a direct impact on Cape Coral's ability to meet its assigned load reduction allocation. In addition to living on or near the water, a substantial number of the residents of Sanibel, Cape Coral, and the Town engage in water-based recreational activities such as swimming, fishing, boating, kayaking, paddle boarding, bird watching, and nature observation in and around the Caloosahatchee River's greater estuarine area. Fort Myers is a duly-formed municipality in Lee County and has a population of approximately 80,000. Fort Myers is bordered by the CRE throughout its entire jurisdictional boundary. Fort Myers owns and maintains a yacht basin (Ft. Myers Yacht Basin), which includes a mooring field and an anchorage field in the Caloosahatchee River. Fort Myers presented testimony that commercial crabbing and recreational fishing have declined and that it has suffered economic harm due to water quality issues. Fort Myers owns the submerged land in the Caloosahatchee River from Marker 39 to Marker 58, and islands in the river. One such island will be used as a park for recreational activities such as canoeing, kayaking, and hiking for visitors to enjoy the Caloosahatchee River. Fort Myers also owns and operates piers and a public boat ramp within the Caloosahatchee River. Fort Myers' dock master has observed declines in seagrasses in the Caloosahatchee River during his 19-year career working at the Ft. Myers Yacht Basin. Fort Myers has adopted a Harbor Management Plan for the management of its mooring and anchorage fields in the Caloosahatchee River. Fort Myers has also been assigned a load reduction allocation under the BMAP for the CRE, and is responsible for a certain amount of pollution reduction over time. Bonita Springs is a municipality of more than 50,000 in Lee County. The borders of Bonita Springs include portions of Estero Bay, which, along with San Carlos Bay and the Caloosahatchee River, is part of the greater Lower Charlotte Harbor Estuary. Bonita Springs includes wildlife refuges, such as the Estero Bay Aquatic Preserve and Lovers Key State Park and Recreation Area. While Bonita Springs' strategic priorities include environmental protection and water quality, it does not have environmental staff or test water quality. Bonita Springs participates in Estero Bay Management and the Charlotte Harbor National Estuary Program (CHNEP). Bonita Springs provides financial assistance to the Caloosahatchee Citizen Sea Grass Gardening Project. Concerns regarding harm to the CRE and tape grasses are shared by a significant number of residents in Bonita Springs and Estero, including injury to the quality of life and recreational uses such as swimming, boating, and kayaking in the waterways. Estero is a municipality of more than 30,000 in Lee County. Estero borders the eastern portion of Estero Bay. Estero includes wildlife refuges, such as Estero Bay Aquatic Preserve and Koreshan State Park. While Estero has environmental policies, it does not have environmental staff or test water quality. Estero makes financial contributions to CHNEP. Estero is concerned that the Proposed Rule will affect its water quality, which could affect its residents' quality of life. Estero believes it could be harmed by poor water quality because its residents are portable retirees who can move away, or tourists who can choose not to visit. Captiva Island is situated at the mouth of the Caloosahatchee River, within the Caloosahatchee's greater estuarine area. CCP is a Florida not-for-profit corporation representing property owners, businesses, and the community of Captiva Island. Captiva Island is part of unincorporated Lee County and is located north of Sanibel. CCP has 200 financial contributors comprised of property owners, businesses, and residents on Captiva Island. CCP's mission includes protection of clean off-shore water, diverse and healthy marine life, and robust native vegetation along with the protection of mangrove fringe and water quality. CCP works with Lee County on provisions of the County's comprehensive plan, which include the quality of adjacent waters. CCP relied on the expertise of James Evans, the director of natural resources for Sanibel, and on the Sanibel- Captiva Conservation Foundation (SCCF). CCP was advised that the Proposed Rule was not sufficient to protect the environment and Vallisneria americana (Vallisneria) or tape grass during the dry season. Caloosahatchee River and Estuary The watershed of the Caloosahatchee River covers approximately 861,058 acres. The watershed consists of four sub-watersheds, three of which are upstream of the S-79 structure. The Tidal Caloosahatchee Basin sub-watershed (estuarine system) is downstream of the S-79 structure. The S-79 structure captures all the upstream discharges of fresh water that go into the estuarine system through the S-79 structure. Major tidal tributaries of the Tidal Caloosahatchee Basin are the Orange River and Telegraph Creek, which drain into the upper estuary downstream of the S-79 structure. Fresh water inflows from these and other tributaries also contribute fresh water into the estuarine system. The Caloosahatchee River was originally a natural watercourse running from its origin at Lake Flirt to San Carlos Bay. It is currently defined as the "surface waters that flow through the S-79 structure, combined with tributary contributions below S-79 that collectively flow southwest to San Carlos Bay." Fla. Admin. Code. R. 40E-8.021(2). Man-made alterations to the Caloosahatchee River began as early as 1884, but major alterations began in the 1930s with the authorization and construction of the C-43 Canal. The C-43 Canal runs 41.6 miles from Lake Okeechobee at Moore Haven, i.e., from the S-77 structure, to Olga, i.e., the S-79 structure. The C-43 Canal serves as a conveyance feature to drain water from the three sub-watersheds located upstream of the S-79 structure and convey regulatory discharges of water from Lake Okeechobee. In 1957, the United States Army Corps of Engineers (USACOE) prepared a report focused on drainage, flood control, and navigation needs of the Caloosahatchee River Basin, and one recommendation was construction of the S-79 structure. The key objectives of the S-79 structure were to eliminate undesirable salinity in the lower Caloosahatchee River, prevent the rapid depletion of water supplies, and raise the prevailing dry weather water table levels. The S-79 structure was constructed in 1965. It is a lock and dam structure that is also known as the Franklin Lock and Dam. The S-79 structure captures all upstream fresh water discharges that go into the CRE. The S-79 structure demarcates the head of the CRE, which extends 26 miles downstream to Shell Point, where it empties into San Carlos Bay in the southern portion of the greater Lower Charlotte Harbor Estuary. Most of this surface water flow takes a southerly route, flowing to the Gulf of Mexico under the Sanibel Causeway that crosses San Carlos Bay. When fresh water inflows are high, tidal action pushes some of this water back up into Matlacha Pass and Pine Island Sound. Additionally, some water exits to the south and flows into Estero Bay through Matanzas Pass. Salinity exhibits a strong gradient in the CRE. Changes in the watershed upstream of the S-79 structure have profoundly influenced the delivery of fresh water to the CRE. Runoff is now more variable with higher wet season flows and lower dry season discharges. Large volumes of fresh water during the wet season can flush salt water from the tidally-influenced sections of the water body, resulting in low salinity conditions throughout most of the CRE. In contrast, fresh water inflow at the S-79 structure can stop entirely during the dry season, especially during significant drought events. This results in saline intrusion that can extend upstream to the S-79 structure. Fluctuations of this magnitude at the head and mouth of the system cause mortality of organisms at both ends of the salinity gradient. Downstream of the S-79 structure, the CRE was significantly altered by multiple dredging activities, including the removal of extensive shoals and oyster bars. Seven automobile bridges, a railroad trestle, and the Sanibel Causeway were built between the 1880s and 1960s. A large canal network was built along the northern shoreline of the CRE in Cape Coral. To provide navigational access from the canal network to deeper water, multiple access channels were dredged within the CRE. Alterations to the delivery of fresh water combined with structural changes to the tidally-influenced sections of the water body have had lasting ecological consequences. These include the loss of extensive shoals and oyster bars, loss of a flourishing bay scallop fishery, and significant decline in seagrass cover in deeper areas. MFLs An MFL is the limit at which further withdrawals would be significantly harmful to the water resources or ecology of the area. The District's rules define significant harm as the "temporary loss of water resource functions, which results from a change in surface or ground water hydrology, that takes more than two years to recover, but which is considered less severe than serious harm." Fla. Admin. Code R. 40E-8.021(31). The rule further specifies that a water body's specific water resource functions addressed by an MFL are defined in the MFL technical support document. Id. MFLs are calculated using the best information available. The regulatory agency is required to consider changes and structural alterations to watersheds, and the constraints such changes or alterations placed on the hydrology of an affected watershed. Certain waterbodies may not serve their historical hydrologic functions and recovery of these waterbodies to historical hydrologic conditions may not be economically or technically feasible. Accordingly, the regulatory agencies may determine that setting an MFL for such a water body based on its historical condition is not appropriate. Caloosahatchee MFL For the CRE, MFL criteria were designed to protect the estuary from significant harm due to insufficient fresh water inflows and were not guidelines for restoration of estuarine functions to conditions that existed in the past. The MFL criteria consider three aspects of the flow in terms of potential significant harm to the estuary: (1) the magnitude of the flow or the volume of fresh water entering the estuary; (2) the duration of time that flows can be below the recommended level before causing significant harm; and (3) the return frequency, or the number of times the MFL can be violated over a number of years before it results in significant harm, recognizing that natural climatic variability will be expected to cause fresh water inflows to fall below recommended levels at some natural frequency. The CRE MFL initially adopted in 2001 was primarily based on the salinity tolerance of one valued ecosystem component (VEC). The VEC was Vallisneria americana or tape grass, a fresh water aquatic plant that tolerates low levels of salinity. A major assumption of this approach was that flow and salinity conditions that protect Vallisneria would also protect other key organisms in the estuary. The 2001 CRE MFL was based on a regression model for estimating the relationship between surface salinity measured at the Ft. Myers monitoring station located in the Ft. Myers Yacht Basin and discharge at the S-79 structure. Although the District monitors surface and bottom salinity at multiple stations in the CRE, the Ft. Myers monitoring station is located centrally in the CRE and at the historical downstream extent of the Vallisneria habitat. The Ft. Myers monitoring station also has the most comprehensive period of record of monitoring data available. The fixed data sondes that monitor surface and bottom salinity are located at 20 percent and 80 percent of total river depth measured at mean low water. The data sondes continuously measure temperature and specific conductivity and, depending on the manufacturer, contains programs that calculate salinity. Those calculations are based on standards recognized and used worldwide by estuarine, marine, and oceanographic scientists.1/ The regression model only implicitly included inflows from the Tidal Caloosahatchee Basin sub-watershed downstream of the S-79 structure. To address this, during the 2003 re-evaluation, a linear reservoir model of Tidal Caloosahatchee Basin inflows was developed. The regression model results showed that a total inflow from S-79 plus the Tidal Caloosahatchee Basin of about 500 cubic feet per second (cfs) was required to produce a salinity of 10 at the Ft. Myers monitoring station. Thus, the 2001 CRE MFL of 300 cfs measured at the S-79 structure would produce a salinity of 10 at the Ft. Myers monitoring station only with additional inflow from the downstream Tidal Caloosahatchee Basin sub- watershed. However, that additional inflow estimate was highly uncertain. The conclusion was that actual flow measurements over a period of time were needed in order to perform more robust calibrations for the new models that were being developed. The Re-evaluation The District's re-evaluation effort began in 2010 after the Conservancy of Southwest Florida filed a petition requesting review of the Caloosahatchee MFL. At the time, the governing board denied the petition but directed staff to undertake additional research and monitoring to ensure a future revision would be supported by the best information available. The first step was to review the September 2000 Final Peer Review Report (PRR) for the initial adoption. The 2000 PRR identified several items the District should consider, including a hydrodynamic salinity model, a numerical population model for Vallisneria, quantification of habitat value for Vallisneria, and documentation of the effects of minimum flows on downstream estuarine biota. The 2000 PRR documented concerns that the current MFL was based solely on the salinity tolerance of Vallisneria and recommended using multiple indicator species. To address those recommendations, the District conducted studies to evaluate multiple ecological indicators, such as zooplankton, aquatic vegetation, oysters, benthic communities, and blue crabs, in the Caloosahatchee from the S-79 structure to beyond Shell Point. In addition, the District collected flow data from the Tidal Caloosahatchee Basin sub-watershed for at least five years to develop watershed, flow, and hydrodynamic models that could properly simulate inflows and salinity responses. When the initial research was complete in 2016, the District published the Draft Science Document containing 11 component studies. In September 2016, the District held a two- day Science Symposium to present the 11 component studies and gather public comment. In response to public comment, the District performed additional evaluations, modeling, and updated the component studies to produce a Draft Technical Document. A Peer Review Panel reviewed the Draft Technical Document, which included the Draft Science Document. The Peer Review Panel has over 150 years of combined relevant scientific experience. The Peer Review Panel toured the CRE by air and water. The District also held a Peer Review Session to engage the public and obtain feedback. The Peer Review Panel's 2017 report (PRP report) stated that the District had "crafted a well-executed and well- documented set of field and laboratory studies and modeling effort" to re-evaluate the CRE MFL. The PRP report supported the 11 component studies, the modeling, the evaluations, and the initial proposed rule language. The Final Technical Document published in January 2018 incorporated five different models and additional science, examining the entire watershed and the criteria itself. The Final Science Document was Appendix A to the Final Technical Document and contained the scientific research and analysis that was done for the 11 component studies, the modeling, and the additional scientific analyses performed in response to public and stakeholder input. The District initiated rule development in December 2017. Rule development workshops were held in February and June 2018 and a stakeholder technical meeting was held in May 2018. The District validated the comments after each workshop and meeting, and revised the proposed rule language. The District published its Notice of Proposed Rule on July 23, 2018.2/ At its September 13, 2018, meeting, the District's governing board held a public hearing on the Proposed Rule. The mayors of Sanibel, Cape Coral, and the Town publicly commented at the hearing. After considering public comments, the governing board adopted the Proposed Rule. The District documented and responded to each public comment, memorializing the information in the Final Technical Document. Later, after the rule workshops and May 2018 technical meeting, the District prepared and presented all of the updated information, including public comment, at the September 2018 adoption hearing. Thus, the District's re-evaluation process was open and transparent. The Re-evaluated Caloosahatchee MFL The science supporting the re-evaluation involved a comprehensive assessment of the effects of diminished dry season fresh water inflows on the CRE. The dry season was chosen for two reasons. First, because it is well-established that the upstream migration of salt combined with reduced fresh water inflow alters the health and productivity of estuarine habitats. Second, because the dry seasons are the times when the current MFL criteria are likely to be exceeded or violated. The 11 component studies targeted specific concerns regarding physical and ecological characteristics. Together they offered a holistic understanding of the negative effects of diminished fresh water inflow on estuarine ecology. The re-evaluated MFL criteria were developed using a resource-based approach. The approach combined the VEC approach and the habitat overlap concept. The habitat overlap approach is based on the idea that estuaries serve a nursery function and salinity determines the distribution of species within an estuary, including distribution during different life stages. The combined approach studied the minimum flow requirements of the various indicator species in terms of magnitude, duration, and return frequency, resulting in the following three aspects of the flow: (1) for magnitude, a 30-day moving average flow of 400 cfs measured at the S-79 structure; for duration, an MFL exceedance occurs during a 365-day period when the 30-day moving average flow at S-79 is below 400 cfs and the 30-day moving average salinity exceeds 10 at the Ft. Myers salinity monitoring station; and (3) for return frequency, an MFL violation occurs when an exceedance occurs more than once in a five-year period. The magnitude component is based on the salinity requirements of Vallisneria, along with results from the 11 studies modeling salinity and considering the salinity requirements of the other VECs. The duration component is based mainly on the estimates of rate of loss of Vallisneria shoots when salinity rises above 10 and the recovery rate of the shoots when salinities fall back below 10. Return frequency was determined based on long-term rainfall records rather than flow measurements from the S-79 structure, which the PRP report felt was well justified. In addition to the component studies, the re-evaluated MFL criteria and existing recovery strategy were evaluated using a suite of hydrologic and ecological models simulating long-term fresh water inflow to the CRE associated with varying management options, the resulting salinity in the CRE, and the ecological response of indicator species that are sensitive to low fresh water inflows. Five models were utilized. Three models simulated fresh water inflows to the CRE: two for S-79 flows; and one for Tidal Caloosahatchee Basin sub-watershed flows. The other two models were a three-dimensional hydrodynamic salinity model and a Vallisneria model. Tidal Caloosahatchee Basin sub-watershed has a number of tributaries that drain fresh water into the CRE. The flow at several of the tributaries was monitored for a five-year period. The measured flow was used to calibrate a watershed model and conduct a long-term simulation. The results showed an average fresh water inflow for all seasons of approximately 430 cfs. The average fresh water inflow during the dry season was 245 cfs while the wet season average fresh water inflow was 613 cfs. Fresh water inflow from the Tidal Caloosahatchee Basin sub- watershed was approximately 20 percent of total fresh water inflow to the CRE while 80 percent was released through the S-79 structure. Petitioners' and Intervenors' Objections 400 cfs Is Too Low Sanibel relied on a memorandum prepared by Dr. David Tomasko (Tomasko report) concerning his company's review of the January 2018 Final Technical Document supporting the Proposed Rule. The Tomasko report, dated October 23, 2018, was in the form of a "technical memorandum" outlining "preliminary findings." The Tomasko report was admitted as a joint exhibit; however, Dr. Tomasko did not testify at the final hearing. The Tomasko report is hearsay that was not used to supplement or explain competent direct evidence. Although hearsay is admissible in this proceeding, it cannot be the sole basis for a finding of fact.3/ See § 120.57(1)(c), Fla. Stat. The District's expert witnesses, who testified at the final hearing, explained that ten of the 11 component studies identified average indicator flows at S-79 ranging from 237 to 545 cfs with standard deviations ranging from plus or minus 57 to plus or minus 774 cfs.4/ The District's experts performed three different evaluations of those flow results. They identified the mean of all the means, calculated the median of the means, and performed a probability density function. The flow results for each of the three evaluations were 381 cfs, 400 cfs, and 365 cfs, with standard deviations that ranged from plus or minus 277 cfs to plus or minus 706 cfs. The District's experts testified that the three flow results are indistinguishable from a statistical point of view. The District chose 400 cfs because it was the highest flow result, and, therefore, the most protective of the three. The Petitioners and Intervenors failed to present evidence that showed any deficiencies in the District's component studies, hydrologic, hydrodynamic, or statistical modeling, or analysis of compliance data. The preponderance of the evidence established that the District used the best available science to calculate the MFL criteria. The District did not act arbitrarily or capriciously when it chose 400 cfs as the magnitude component of the MFL criteria. Inclusion of Salinity in the MFL Criteria The preponderance of the evidence also established that Vallisneria continues to be a particularly useful indicator of environmental conditions in the CRE. It supports essential ecological goods and services, is sensitive to salinity fluctuations at the ecosystem scale, and has value to a variety of stakeholders. The location of Vallisneria habitat in the upper CRE and its negative response to increased salinity made it an excellent candidate as an ecological indicator for fresh water inflow. A combination of field monitoring, mesocosm studies, and modeling results allowed the application of Vallisneria responses as a platform to quantify the effects of high salinity duration in the upper CRE. Component Study Eight reviewed the development and initial application of a simulation model for Vallisneria in the CRE. The Vallisneria model was used to evaluate the salinity conditions that led to net annual mortality, or, in other words, the duration of high salinity exposure that led to decreased Vallisneria shoots versus the duration of low salinity conditions required for recovery. Component Study Seven included an analysis of the relationship between the number of consecutive days where salinity at the Ft. Myers monitoring station was greater than 10 and the percentage of initial Vallisneria shoots remaining at the end of each high salinity period. To further evaluate the duration element associated with the MFL criteria, the field monitoring data contained in Component Study Seven was evaluated with the mesocosm and modeling results. All three sources were analyzed similarly to derive a combined curve showing high salinity exposure duration that is significantly harmful to Vallisneria. The model also provided information that was used to quantify the duration of low salinity conditions required for Vallisneria to recover a relative fraction of shoots after high salinity exposure. Merging the exposure and recovery evaluations facilitated a determination of the unfavorable salinity duration that could significantly harm Vallisneria habitat. With significant harm defined as the environmental harm from which two years are required to recover, the determination was that Vallisneria should experience no more than 55 consecutive days of salinity greater than 10. However, stakeholders expressed concerns regarding the percentage loss of Vallisneria habitat after 55 days of high salinity exposure. In response, the District conducted further analysis of modeling results and revised the duration component to accept the stakeholder recommendation, now expressed in the Proposed Rule, of a 30-day moving average salinity greater than 10. The Petitioners and Intervenors argued that by expressing the MFL as a "flow plus salinity component" the Proposed Rule enlarges, modifies, or contravenes the specific provisions of law implemented. However, the duration component is part of compliance and represents the duration of time that flows can be below the recommended level before causing significant harm to the indicator species Vallisneria. The MFL in the Proposed Rule is a 30-day moving average flow of 400 cfs measured at the S-79 structure. Flow is both measured and operationally controlled at the S-79 structure. However, as previously found, there are other sources of fresh water entering the CRE downstream of the S-79 structure. The District does not control and cannot control these downstream sources, which modeling reveals contribute approximately 20 percent of total fresh water inflow to the CRE. By including salinity, the District can account for fresh water inflows coming from the tidal basin when there are low or no flows at S-79 since the significant harm threshold in the CRE is directly related to salinity tolerance of the indicator species Vallisneria. The District's experts also testified that salinity can be used as a flow component because it is not affected by chemical or biological processes and is an indicator of how much fresh water is entering the system.5/ Salinity is included in the duration component of the MFL criteria and is an exceedance criterion because the science established that the salinity gradient is crucial to the overall health of the CRE. Including salinity in the duration component of the MFL criteria achieves the purpose of the statutory mandate to set MFLs that are designed to avoid significant harm to the water resources and ecology of the area. No Unit of Measurement for Salinity The Petitioners and Intervenors argued that the Proposed Rule is vague because the language does not contain any units for salinity. The UNESCO calculation is the standard equation used by the estuarine and marine science community to convert specific conductivity and temperature data to salinity. The District's experts testified that the UNESCO calculation reports salinity as a ratio, which is a dimensionless number and has no units. The District uses the UNESCO calculation and performs the conversion in a spreadsheet that it maintains. In some instances, certain brands of data sondes are programmed to perform the calculation and provide the salinity number. The preponderance of the evidence established that use of the practical salinity unit (PSU) is not technically correct. PSU is a misnomer, a pseudo-unit equivalent to a unitless salinity number. The Petitioners' and Intervenors' expert witness, Dr. Anthony Janicki, conceded there is no difference between reporting salinity as unitless or as PSU. And although technically incorrect, he suggested that placing the word "practical" or putting "PSU" in the Proposed Rule would reduce confusion and vagueness. However, since the preponderance of the evidence established that use of PSU is not technically correct, the use of a pseudo-unit would actually cause confusion instead of reduce confusion. The Petitioners and Intervenors also argued that the Proposed Rule is vague because the language does not state that the method of measuring salinity is specific conductivity, or that the equation used to convert specific conductivity and temperature data to salinity is the standard developed by UNESCO. The Petitioners and Intervenors essentially argued that members of the public and those who may be regulated by the Proposed Rule are left to guess about the method or methods used to measure salinity. Because the Proposed Rule identifies and locates by latitude and longitude coordinates the Ft. Myers salinity monitoring station as the location where salinity would be measured for compliance, the Proposed Rule language is not vague. The Proposed Rule is not vague because it does not describe the data sondes, what parameters are measured by the data sondes, and how those parameters are converted to a salinity number. Salinity Monitoring Location and Mean Low Water The Petitioners and Intervenors argued that the Proposed Rule is vague for failing to define the phrase "20% of the total river depth at mean low water," and is arbitrary or capricious for failing to include more than one salinity monitoring station. Total river depth or the water column depth is a standardized measurement that is made from the surface down to the bottom of the river bed. Mean low water is commonly understood in the oceanographic and coastal sciences community as the average of all low tides over the time period defined as the national tidal datum epic. The District's expert witness, Dr. Cassondra Armstrong, testified that mean low water can be determined by using two documents prepared by the National Oceanographic and Atmospheric Administration (NOAA), i.e., the NOAA tide charts and glossary. The District's expert witnesses testified that "20% of the total river depth at mean low water" is the location of the data sonde at the Ft. Myers monitoring station that measures surface salinity. This is also the depth at which Vallisneria is located in the CRE. Since, the Proposed Rule language simply identifies the location of the existing data sonde at the Ft. Myers salinity monitoring station, the language is not vague. The preponderance of the evidence established that the Ft. Myers salinity monitoring station has two salinity data sondes, the one at 20 percent of the total river depth and the other at 80 percent. The data sonde at 20 percent of the total river depth was identified in the Proposed Rule for the following reasons. First, this is the depth where Vallisneria grows and is representative of the salinity exposure for Vallisneria. Second, it guarantees the data sonde is always submerged and able to record data. Third, it has the most comprehensive period of record of monitoring data available. As previously found, Vallisneria continues to be a particularly useful indicator of environmental conditions in the CRE. The location of Vallisneria habitat in the upper CRE and its negative response to increased salinity made it an excellent candidate as an ecological indicator for fresh water inflow. Because the preponderance of the evidence established that Vallisneria continues to be a particularly useful indicator of environmental conditions in the CRE, the choice of the Ft. Myers monitoring station is not arbitrary or capricious. Water Resource Functions vs. Environmental Values The District's MFL rule specifies that a water body's specific water resource functions addressed by an MFL are defined in the MFL technical support document. See Fla. Admin. Code R. 40E-8.021(31). The Final Technical Document identified the relevant water resource functions of the CRE as fish and wildlife habitats, estuarine resources, water supply, recreation, navigation, and flood control. The Petitioners and Intervenors argued that the environmental values listed in Florida Administrative Code Chapter 62-40, also known as the Water Resource Implementation Rule, were not adequately addressed in the Final Technical Document. A proposed rule challenge is not the proper forum to determine whether a proposed rule is consistent with the Water Resource Implementation Rule. Such a determination is within the exclusive jurisdiction of the Department of Environmental Protection under section 373.114(2), Florida Statutes. Consistency of the District's Proposed Rule with the Water Resource Implementation Rule of the Department of Environmental Protection is not a basis in this proceeding for a finding that the Proposed Rule is an invalid exercise of delegated legislative authority. Other Issues The Petitioners and Intervenors raised other issues during the hearing, although not specifically argued in their proposed final order. Since those issues were identified as disputed issues in the Joint Pre-hearing Stipulation, they are addressed below. 1. Elimination of Single-day Exceedance Criterion During the rulemaking process, Sanibel and SCCF sent the District a letter requesting justification for eliminating the single-day exceedance salinity criterion in the current rule. The District staff evaluated the available Caloosahatchee River MFL compliance record, dating back to when the MFL was adopted in September 2001. The District maintains a historical record of MFL monitoring data and reviewed it to determine if the single-day exceedance salinity criterion was exceeded before the 30-day moving average criterion. The compliance record showed five exceedance events of the single-day salinity criterion have occurred. However, the compliance record also showed that the 30- day moving average salinity criterion had already been exceeded before the five events occurred. In other words, the single-day criterion was never exceeded before the 30-day moving average criterion. Based on this evaluation, the District eliminated the single-day exceedance salinity criterion because it did not provide any additional resource protection. The District's decision was not arbitrary or capricious. 2. Not Using the Latest Model Evaluation of recommended MFL criteria and a recovery strategy for the CRE were greatly aided by integration of a suite of hydrologic and ecological models simulating (1) long-term fresh water inflow associated with varying management options, (2) the resulting salinity in the estuary, and (3) ecological response of indicator species that are sensitive to low fresh water inflows. Five models were specifically utilized, including three models for simulations of fresh water inflows to the CRE, a three-dimensional hydrodynamic salinity model, and a Vallisneria model. The three models simulating fresh water inflows included (1) the South Florida Water Management Model (SFWMM) to simulate fresh water discharges at S-79, which includes regional operations of Lake Okeechobee and incorporates Caloosahatchee River irrigation demands; (2) the C-43 Reservoir Model, which uses the SFWMM-simulated daily S-79 flow as input and simulates the management benefit of the C-43 Reservoir; and (3) the Watershed (WaSh) Model to simulate tidal tributary inflow from the Tidal Caloosahatchee Basin sub-watershed. The Caloosahatchee Hydrodynamic/Salinity Model was based on the Curvilinear Hydrodynamic Three-dimensional Model (CH3D) modeling framework with the functionality of simulating the spatial salinity structure across the entire estuary. The Vallisneria Model took the CH3D modeled salinity as input to simulate Vallisneria growth at critical locations in the estuary. The District did review the more recent Environmental Fluid Dynamic Code (EFDC) model developed for the Caloosahatchee Total Maximum Daily Load (TMDL) and being used by the Department of Environmental Protection. The District's expert witness, Dr. Detong Sun, testified that until 2014, the hydrodynamic part of the EFDC model was not working well. He testified that in 2016, the District still had concerns and suggested the use of the District's continuous monitoring data from seven locations across the CRE rather than grab samples for model calibration. Dr. Sun's opinion was that the EFDC model has improved in recent years, but was still behind the CH3D model in terms of performance. The District's expert witness, Dr. Amanda Kahn, testified that the water quality component of the EFDC model was not appropriate for this re-evaluation because the MFL is about water quantity, not water quality. The water quality component of the EFDC model addresses nutrient loadings, not minimum flows. Dr. Kahn also testified that in setting MFL criteria for the CRE, salinity was not a water quality component. Salinity was used as a water quantity component because it does not change with biological processes and can be a measure of how much fresh water is coming into the system. Based on a preponderance of the evidence, the District's decision not to use the EFDC model was not arbitrary or capricious. 3. Seasonality The Petitioners and Intervenors argued that the District is required to set an MFL that varies by season. For the CRE, the District set MFL criteria that protect the system from low flow that would occur in either the wet or dry season. As previously found, the re-evaluation studies focused on the dry season for two reasons: first, because it is well-established that the upstream migration of salt combined with reduced fresh water inflow alters the health and productivity of estuarine habitats; and second, because the dry seasons are the times when the current MFL criteria are likely to be exceeded or violated. The MFL statute states that "when appropriate, [MFLs] may be calculated to reflect seasonal variations." § 373.042(1)(b), Fla. Stat. The preponderance of the evidence showed that for the CRE, it was not necessary to set an MFL that varied by season. Improper Purpose The Petitioners, Sanibel, Cape Coral, and the Town, did not participate in this proceeding primarily to harass or to cause unnecessary delay or for frivolous purpose or to needlessly increase the cost of litigation. The Petitioners did not participate in this proceeding for an improper purpose. The Intervenors, Fort Myers, Estero, Bonita Springs, and CCP, did not participate in this proceeding primarily to harass or to cause unnecessary delay or for frivolous purpose or to needlessly increase the cost of litigation. The Intervenors did not participate in this proceeding for an improper purpose.
The Issue Whether, under the facts and circumstances of this case, Respondent's license to practice engineering in the State of Florida, should be revoked, suspended, or otherwise disciplined.
Findings Of Fact Upon consideration of the oral and documentary evidence adduced at the hearing, the following relevant facts are found: At all times material to this proceeding, Respondent, L. Thomas Hubbard d/b/a The Hubbard Association, was licensed to practice professional engineering in the State of Florida, having been issued license number PE 006634 on August 17, 1962. Certificate of authorization number EB0003297 was issued to the firm, The Hubbard Association, Inc., on September 25, 1981. In March 1986, Respondent prepared a set of plans for the proposed City of Macclenny Wastewater Treatment Works Improvement Program, Sewage Treatment Facility ("Macclenny project"), and one volume of "Contract Documents and Specifications" ("specifications"), which were submitted to the State of Florida Department of Environmental Regulation, Bureau of Wastewater Management and Grants (Bureau) on or about April 24, 1986. All wastewater treatment plans designs must go to the DER for approval prior to construction, and if a public entity wants grant funding for its wastewater treatment facility, the project must be reviewed and approved by the Bureau (now called Bureau of Local Government and Waste Water Financial Assistance) which administers State grant programs for wastewater treatment facilities. The Bureau reviews grant project plans and specifications to ensure that they: (a) comply with administrative requirements of the grants programs; (b) comply with minimum Federal and/or State technical standards for wastewater facilities; (c) are suitable for bidding; and (d) present a constructible project. The plans for the Macclenny project depict an existing treatment facility, a new clarifier to improve the removal of solids (an expansion of about 130,000 gallons per day in treatment capacity), and a new effluent pumping station to pump to an overland flow field (field) through a force main pipeline to spray risers. The risers would spray the water laterally across the field. Water would collect in a central collection ditch, and run through a final chlorine contact chamber prior to discharge in Turkey Creek. A new agricultural building for equipment storage, and a new holding pond, which is an off-line pond for storage of inadequately treated water, are also depicted. The field in the Macclenny project is roughly 24 acres and is located in a large area between the chlorine contact chamber and the holding pond. The field in this system has 5 cells. A cell is an area of land that can be independently controlled to allow loading/resting cycles in the treatment process. Each cell in a given field should be as near equal in size as possible to provide for equal treatment of the wastewater during the loading/resting cycles. Loading/resting cycles allows a cell within the field to "rest" (no effluent being pumped on to that cell) so maintenance mowing or harvesting can be accomplished and to "load" the other cells to revitalize the bacteria that renews the treatment process. "Load" means to apply the effluent or treated wastewater from the existing facility to the field. Generally, forty percent of the field would be loaded with wastewater at any one time. On December 9, 1985, the Bureau had a predesign conference with Respondent in Macclenny to discuss design items. No plans or specifications for the Macclenny project had been submitted at that time, nor were they submitted at this conference. On February 18, 1986, an in-progress design review was held at Macclenny, with the Bureau staff available to answer Respondent's questions. On March 5, 1986, another in-progress design review meeting was held in Macclenny, with the Bureau staff present, at which time the plans were "fifty percent" (50%) complete. The unsigned and unsealed plans were given to the Bureau for a preliminary review. On March 25, 1986, the Bureau issued a few preliminary comments on the 50% completed plans and specifications. The purpose of the 50% complete review is to help the design engineer complete his plans and specifications. On March 31, 1986, Respondent transmitted to the Bureau a set of plans for the proposed Macclenny project. Respondent's transmittal letter, which the Bureau received with the plans on April 11, 1986, stated that "completed plans" were being transmitted. On April 21, 1986, Respondent transmitted to the bureau an additional set of the same plans for the Macclenny project, which Respondent again referred to as "completed plans" on his transmittal letter form which were received by Bureau on April 24, 1986. This transmittal also included specifications, a design data check list, design calculations, cost estimate, and plan of operation. The plans in this submittal are referred to as "the plans." It was Respondent's understanding that signing and sealing a set of engineering drawings signified a legal obligation that if someone takes the plans and builds a project it will work. Respondent's signature and seal are on the first sheet of the set of plans which was in the April 1986 submittal but not on the specifications. The plans were prepared, signed, sealed and submitted to the Bureau for review by Respondent. Respondent did not place any conditional language or qualification on the plans or write a letter advising the Bureau that the plans were not complete. It was Respondent's understanding that the Bureau would not review a set of plans unless they were signed and sealed, notwithstanding the completeness of the plans. Respondent did not consider the plans as completed, notwithstanding that he had signed, sealed and submitted them to Petitioner as "completed". It was Respondent's understanding that the plans were being submitted for review only, not complete for construction. An engineer may get answers from the Bureau without submitting plans that are signed and sealed as completed, such as the predesign conference or 50% review that occurred in this case. The Bureau considers plans that are signed, sealed and submitted as "completed" for review to be 100% complete and ready to bid. The Bureau considered the plans and specifications which Respondent submitted on April 24, 1986 as being final, complete plans and specifications for final review by the Bureau. The Bureau reviewed the plans assuming them to be complete and followed normal procedures for reviewing a complete set of plans and specifications. On June 19, 1989, the Bureau issued 52 written comments based on its review of the plans and specifications it had received in the April 24, 1986 submittal from Respondent. The plans and specifications were submitted to the Department of General Services (DGS) by the Bureau for a review and opinion because the Bureau was concerned about the structural design. DGS responded to this request through Jim Berkstresser, P.E. on June 25, 1986. By cover letter dated July 18, 1989, Respondent filed written responses to the Bureau's 52 comments. The Bureau did not approve Respondent's plans and specifications for the Macclenny project submitted on April 24, 1986. On September 5, 1986, Respondent resubmitted plans in response to the Bureau's 52 comments. These plans had the same configuration as the April submittal regarding the overland flow treatment. On September 29, 1986, Respondent met with David Wolfe to discuss the field configuration for the proposed overland flow system and other outstanding issues related to the revised contract documents. The principal concerns were non- uniform flow and significant erosion potential. Respondent's plans did not follow accepted design criteria. At this meeting field configurations were discussed, as well as guidelines to be followed in design of the overland flow field, and a general field layout were developed. Respondent submitted another set of plans which the Bureau received on October 30, 1986, and that set was approved and stamped accepted by DER-BWMG on December 22, 1986. All sheets in the approved set are dated August 20, 1986, with the exception of the cover sheet on which Respondent failed to date his seal and signature, and sheets G-6 and G-7 which are dated October 24, 1986. Respondent signed and sealed the cover sheet and sheet G-7 of the approved set of plans, but did not seal any other sheets in the approved set of plans. A signature and seal on a set of plans indicates that the plans were prepared by, or under the direct supervision of the person signing and sealing them, and that the plans are complete and depict a project that will perform its intended function. A signature and seal on a set of plans means the engineer assures that the design is his design and that the plans and specifications are ready to be bid for construction. The design should contain criteria and information significant to ensure the project will work. Sheet flow is the primary treatment mode in an overland flow system. Sheet flow is where a thin layer of water is induced to flow in a very controlled atmosphere across a length of land that is functioning very similarly to a trickling filter. The acceptable range of slope of an overland flow system is 2% to 8% with the best results obtained in the lower range because of a longer "residence time". "Residence time" is the amount time the wastewater is on the field for treatment. The slopes must be even and uniform to maintain a constant velocity so as to minimize the potential for erosion and to maintain a constant depth of water throughout the filed so as to maximize the treatment. Cross slopes should be minimized and topographic lines should be as close to parallel as possible on the field. The plans for the Macclenny project shows: (a) slopes ranging from less than 2% up to 6%; (b) multiple compound slopes across the field and; (c) topographic lines that are not parallel. The specifications for the field do not set out the acceptable tolerances on the slopes or the acceptable level of compaction of the field for the contractor who is to construct the field and; therefore, lacks control over the final product. Contours in an overland flow field are important, and while it is desirable for them to be on 1-foot intervals, contours at intervals of 2 feet are acceptable provided the plans and specifications address what happens between the contours. Respondent's plans and specifications show contours at intervals of 2 feet but do not address what happens between the contours. The plans of the facilities that were approved prior to the submittal of any plans by Respondent called for a 2- 3 week loading/resting cycle. The standard practice is to have all cells within an overland flow field to be of equal size so that the area to be loaded at any given period of time is the same size. The cells in the overland flow field in the Macclenny project as depicted by the plans are not of equal size, and if operated on a 2-3 week loading/resting cycle would not provide a consistent amount of treatment and thereby result in varying levels of treatment of the effluent. It is standard practice to provide performance specifications for seeding the field with the primary grass cover and for overseeding when necessary to prevent wind and water erosion. There were no performance specifications in the plans and specifications on the Macclenny project submitted by the Respondent. Agricultural equipment is an integral part of the overland flow field system and has a direct bearing on whether the system will function over the long run. Specifications for agricultural equipment are necessary to determine if the system will work properly. There were no specifications for agricultural equipment submitted by the Respondent in the plans. It is standard practice to furnish spray nozzle specifications, such as nozzle size, degree of fanning, characteristics under varying pressures and how much water will be discharged by the nozzle, in a set of plans and specifications for an overland flow field. Respondent's specifications for the Macclenny project did not contain the necessary specifications for the spray nozzles. Compacting is a standard practice, and it is standard practice to show compaction requirements on plans or specifications. The usual practice is to investigate the soil and specify compaction, usually based on a foundation report by a geo-technical engineer, showing the safe beading capacity of the soil in what condition, with recommendations for compaction. The Respondent's specifications do not call for compaction of the soil under the clarifier slab. However, the Respondent's specifications do call for compaction in the holding pond and situations where an area is over-excavated and backfilled. Should the area under the clarifier slab be over- excavated and backfilled, then compaction is covered in the specifications but compaction would not be covered unless this occurs. Therefore, since the weight of the slab is carried by the soil beneath it, specifications for compaction should have been included in Respondent's specifications for any situation. Changes in temperature causes concrete to expand or contract which may result in cracking. Placement of a concrete slab may result in the slab bending which may result in cracking. Therefore, reinforcing a concrete slab is required to maintain the slab's integrity. The thickness of a concrete slab will determine the distribution of the reinforcing so that cracking is minimized. The clarifier slab in the Macclenny project is depicted as being 12 inches thick and shows number 6 bar reinforcing on 6 inch centers in the top of the slab but no reinforcing in the bottom of the slab. Failure to require reinforcing in the bottom of the slab could result in the slab cracking due to significant changes in temperature and soft spots in the soil beneath the slab. Failure to place reinforcing in the bottom as well as in the top of the slab is not in accordance with standards of the code of the American Concrete Institute (ACI), revised in 1983, and is a structural weakness. The chlorine contact chamber as detailed on sheets 5-6 and 5-7 is like a rectangular concrete box beneath the earth where the earth is within a few inches of the top of the walls. The walls are vertically reinforced with number 4 bars on 12 inch centers placed in the center of the 8 inch thick wall. When the tank is empty the reinforcing bars will be approximately 160 per cent overstressed from the active pressure of the earth. Additional reinforcing is needed in the walls to meet ACI standards. There are deficiencies in the vertical wall reinforcing of the chlorine contact chamber as detailed on sheets 5-6 and 5-7 of the Plans. On sheets 5-3, 5-4 and 5-7 of the plans, reinforcement through the construction joints is incorrectly detailed to assure that cracking of the concrete will not occur. Construction joints occur between different pours of concrete, such as where the walls meet the top of the bottom slab. The concrete bottom of the holding pond as detailed in sheet 5-8 of the Plans is large enough to require expansion joints to prevent cracking as the slab expands and contracts due to changes in the weather, yet no expansion joints are shown for the slab as detailed on sheet 5-8 of the plans. Neither the collection ditches nor the spray riser bases as detailed on the plans show any reinforcing to maintain the integrity of the concrete. While this is not a major structural weakness, it indicates a failure to comply with standard structural engineering practices. Although the plans call for relocation of an existing drainage ditch, the Respondent failed to consult DER regarding the permitting of such drainage ditch. A detention time of 30 minutes is required to properly disinfect wastewater and is-basic knowledge for all civil engineers, yet the plans called for only a fifteen minute detention time. It is standard engineering practice to provide flood level elevations on the site plans. Respondent failed to provide flood level elevations for the Macclenny facility site plans. The plans failed to: (a) provide elevations for high water alarm and pump off settings; (b) provide specifications for flume liner on sheet M-4; (c) show how to close an existing outlet on the chlorine contact chamber; (d) show where an effluent pump station was to be located; (e) show pressure relief valve locations and; (f) indicate quantities for purpose of contract bidding. The specifications list equipment and work items, such as pumping equipment, grit storage tank, case-out assembly, telescoping valve, air diffusers, portable pump, hose and couplings, that are inapplicable to the Macclenny project. There are inconsistencies in the plans and specifications, such as: (a) the plans showing one clarifier while the specifications call for two clarifiers, (b) the plans showing a 150 pound chlorine cylinder as opposed to a 1-ton chlorine cylinder in the specifications and; (c) the plans showing the clarifier with a 38-foot diameter while the specifications calls for a clarifier with a 40-foot diameter. Respondent was negligent in submitting incomplete plans to the Bureau as "completed plans" and in failing to utilize due care and failing to have due regard for acceptable standards of engineering principles, with regard to the content of those plans which he submitted as "completed plans".
Recommendation Having considered the foregoing Findings of Fact and Conclusions of Law, the evidence of record, the candor and demeanor of the witnesses and the circumstances surrounding this case, it is, therefore, RECOMMENDED that the Board enter a Final Order finding Respondent, L. Thomas Hubbard guilty of violating Section 471.033(1)(g), Florida Statutes, and for such violation impose an administrative fine of $1,000.00 and suspend from the practice of engineering for a period of thirty (30) days, stay the suspension and place the Respondent on probation for a period of one year under terms and conditions the Board deems appropriate. DONE AND ENTERED this 20th day of June, 1990, in Tallahassee, Leon County, Florida. WILLIAM R. CAVE Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32301 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearing this 20th day of June, 1990. APPENDIX TO THE RECOMMENDED ORDER IN CASE NO. 89-0096 The following constitutes my specific rulings pursuant to Section 120.59(2), Florida Statutes, on the Proposed Findings of Fact submitted by the Petitioner in this case. Specific Rulings on Proposed Findings of Fact Submitted by the Petitioner Adopted in Findings of Fact 1. Rejected as not being necessary to the conclusions reached in this Recommended Order. 3.-12. Adopted in Findings of Fact 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, respectively, but modified. 13. Rejected as being immaterial or irrelevant or unnecessary or subordinate. 14.-19. Adopted in Findings of Fact 12, 13, 14, 15, 16, and 17, respectively, but modified. Rejected as being immaterial or irrelevant or subordinate or unnecessary. Adopted in Findings of Fact 17 and 18 but modified. 22.-33. Adopted in Findings of Fact 19, 20, 21, 22, 23, 24, 24, 25, 26, 27 and 27, respectively, but modified. 34. Adopted in Findings of Fact 17 and 18, but modified. 35-37. Rejected as being immaterial or irrelevant or unnecessary or subordinate. 38. Adopted in Findings of Fact 28 and 29, but modified. 39.-40. Rejected as being immaterial or irrelevant or unnecessary or subordinate, but see Findings of Fact 37 and 38. 41.-5O. Adopted in Findings of Fact 28, 32, 29 (28-31), 29, 29, 32, 30, 32 and 32, respectively, but modified. 51. Rejected as being immaterial or irrelevant or unnecessary or subordinate. 52.-53. Adopted in Findings of Fact (28-33) and 32, respectively, but modified. 54.-55. Rejected as being immaterial or irrelevant or unnecessary or subordinate. Adapted in Finding of Fact 55. Rejected as being immaterial or irrelevant or unnecessary or subordinate. 58.-62. Adopted generally in Findings of Fact 28-33. 63.-66. Adopted generally in Findings of Fact 34-36. 67.-72. Adopted generally in Finding of Fact 37. 73.-74. Adopted generally in Finding of Fact 38. 75.-76. Adopted generally in Finding of Fact 39. 77.-79. Adopted generally or covered in Findings of Fact 13-15 and 28-39. 80.-82 Adopted generally or covered in Findings of Fact 40- 41. 83.-90. Adopted generally or covered in Findings of Fact 42 and 43. 91.-96. Adopted generally or covered in Findings of Fact 44 and 45. 97.-104. Adopted generally or covered in Finding of Fact 46. 105.-107. Adopted generally or covered in Finding of Fact 47. 108.-109. Adopted in Finding of Fact 48. 110.-115. Adopted generally or covered in Finding of Fact 55. 116.-117. Adopted in Finding of Fact 49 and 50. 18. Rejected as being immaterial or irrelevant or unnecessary or subordinate. 119. Adopted in Finding of Fact 51. 120.-124. Adopted in Finding of Fact 52. 125. Rejected as immaterial or irrelevant or unnecessary or subordinate. 126.-127. Adopted in Finding of Fact 52. Adopted in Finding of Fact 53. Adopted in Finding of Fact 54. Adopted in Finding of Fact 53. Adopted in Finding of Fact 55. Specific Rulings on Proposed Findings of Fact Submitted by the Respondent Adopted in Findings of Fact 13-15. Adopted in Finding of Fact 19 except last sentence that is rejected as being immaterial or irrelevant. Rejected as being a restatement of Administrative Complaint and not a Finding of Fact but see Findings of Fact 15 and 19. Rejected as being a restatement of John Sowerby's testimony and not a Finding of Fact, but see Findings of Fact 15, 17 and 18. Adopted in Finding of Fact 15. 6. Restatement of David Wolfe's testimony COPIES FURNISHED: Rex Smith Executive Director Department of Professional Regulation 1940 North Monroe Street Suite 60 Tallahassee, Florida 32399-0792 Kenneth Easley, Esquire General Counsel Department of Professional Regulation Northwood Centre 1940 North Monroe Street Tallahassee, FL 32399-0750 Wings S. Benton, Esquire 1020 D. Lafayette Street, Suite 205 Post Office Box 5676 Tallahassee, Florida 32314-5676 L. Thomas Hubbard, pro se THA Building 3110 Spring Glen Road Jacksonville, Florida 32207
Findings Of Fact Petitioner, Department of Health and Rehabilitative Services, is the state agency charged with regulating waste water treatment facilities and any sanitary nuisance which may emanate as a result of such operations pursuant to Chapters 381 and 386, Florida Statutes. Respondent, Larry G. Delucenay d/b/a Madhatter Utilities, Inc., owns and operates the Foxwood Waste Water Treatment Plant which is permitted and certified by the Department of Environmental Regulation. Respondent, in operating the Foxwood system, discharges its treated effluent water by means of two percolation ponds and a drip field located adjacent to the Cypress Cove Subdivision in Pasco County, Florida. Respondent owns and controls percolation ponds which are located adjacent to the Cypress Cove Subdivision and pumps human waste from a sewage treatment plant to percolation ponds in the Cypress Cove Subdivision. Respondent's percolation ponds are located approximately 50 ft. west of several residences and the ponds are accessible to the public. The ponds are elevated from 3 ft. to 5 ft. above the adjacent residential lots in the subdivision. However, there is a sand berm approximately 8 ft. high with a 12 yd. base which serves as a barrier between the percolation ponds and the Cypress Cove residences. On August 5, 1991, environmental health specialist Burke observed liquid flowing through the sand berm. He also observed erosion patterns in the sand on the berm which indicated liquid was flowing through it. Mr. Burke, while in the company of two other employees of Petitioner, observed liquid flowing from the percolation ponds onto Lake Floyd Drive to the south of the ponds. An improperly designed nearby lake exacerbated the flooding into Lake Floyd Drive. Respondent's waste water treatment system is designed according to the manufacturer's specifications. Pasco County allowed a number of developments to be built in the area without an adequate drainage system which adversely impacts Respondent's system to the point whereby untreated drainage outfall is draining into the southeast areas in Cypress Cove. Specifically, Respondent's pond #4 is designed to handle a water level up to 67.33 ft. During the investigation of the case, the water level in that pond was approximately 3 1/2 ft. higher than the designed capacity and was therefore causing overflow into the southeast areas of the development. (Respondent's Exhibits A, B and C.) Noteworthy also was the fact that a developer failed to complete a connection which has impacted Respondent's percolation pond and has forced the water to rise approximately 9 ft. higher than the designed capacity which has resulted in an overflow approximately 3 ft. to 4 ft. into the neighboring subdivision. As a result of the overflow, waste water spills over the percolation ponds and prevents the water from draining through the berms as designed. Petitioner's consulting engineer, Robert William Griffiths, credibly testified that a number of agencies having oversight responsibility such as Pasco County, the Southwest Florida Water Management District and the Department of Environmental Regulation, mandated that the drainage system be completed prior to the entire build-up of Cypress Cove. Despite the mandate, the drainage system was not completed and the County allowed the development to continue. Respondent is properly treating and chlorinating sewage in its plant which complies with Petitioner's requirements for the treatment of sewage in systems designed such as Respondent's. Respondent properly treats sewage flowing through its ponds and its berms are properly maintained. As early as October 1989, Respondent consulted and retained an engineer, Gerald E. Towson, who was commissioned to investigate the specifics of designing a waste water treatment plant based on concerns raised by the Department of Environmental Regulation (DER). As a result of that charge, Towson investigated the area and observed flooding and the stormwater runoff in the Cypress Cove neighborhood and attempted to find a solution to alleviate the problem. Consultant Towson also investigated Respondent's treatment plant to determine if the system was functioning as designed. Based on his observation and inspection of the treatment facility, the facility was operating as it was designed and properly filters and treats the effluent. However, based on Respondent's inability to control the stormwater runoff in the neighborhood created by the excess buildup, Towson concluded that there was no workable solution to the problem. As a result of Towson's inability to find a workable solution to handle the concerns raised by DER, Respondent suggested that Towson locate another wastewater treatment site which he found in a surrounding area. Respondent negotiated a lease arrangement with the landowner and initiated the permit process with DER. After the completion of numerous documents and engineering studies required by the Department of Environmental Regulation, Respondent was able to get the leased site permitted by DER as a slow drip irrigation system during March 1991. However, while construction of the system was scheduled to start during March 1991, as a result of vigorous protests from area neighbors, construction was delayed. Respondent thereafter investigated several sites but was unable to fine a suitable area near Cypress Cove. Towson completed a lengthy and cumbersome process in getting Respondent's construction application processed by DER. Initially the application was filed and following a DER review, a Notice of Intent to Issue was given. Hillsborough County thereafter reviewed the project and following their review, Hillsborough County issued its Notice of Intent to Grant and public notice was given. Based on Respondent's inability to comply with the neighbor's concerns regarding setback problems, DER withdrew its permit during May of 1991. Thereafter, Petitioner became involved in connecting with the Pasco County Public System. That connection was ultimately made and the County gave its approval following a delay based on a review occasioned by an employee who had been on vacation. Upon getting the approval, Petitioner ordered the equipment from a supplier which included installation of a magnetic meter and the necessary hookups into the Pasco County System. A "phased in" connection has been completed and the stormwater runoff problem has been abated. When the problems raised by DER and ultimately Petitioner was first brought to Respondent's attention, Pasco County did not have the capacity to handle the hookups required by Respondent's system. Respondent, has been involved in the installation of waste water treatment plants since 1967. Respondent is qualified as a Class "A" Licensee Waste Water Operator. He has been accepted as an expert in numerous administrative hearings. Respondent purchased the Foxwood System during 1982. Respondent utilized a 13 acre tract near Lake Floyd Drive. The system was licensed and designed with a flow capacity of 300,000 plus gallons per day. During the time when the Administrative Complaint was issued, the flow capacity was 220,000 gallons per day. The storm water system which was to have been completed by developers in the area was not connected to the public system and the County granted numerous other permits to daycare centers and several parking lots were constructed for other newly constructed commercial buildings in the area. As a result of the excess runoff created by the development in the area, Respondent's system was impacted and the water level was raised in the percolation ponds to the point whereby an overflow resulted. Petitioner adduced no evidence which showed that any physical or emotional harm resulted from the runoff. At all times while the concerns were being raised by Petitioner and other oversite agencies, the effluents in Respondent's systems were properly treated. Respondent vigorously attempted to abate the runoff created by the excess buildup in the area despite the fact that the problem was raised by Pasco County and over which Respondent had no control. Throughout the process of attempting to find alternate solutions and ultimately getting permitting approval to start construction of an alternative waste water treatment system, Respondent operated in good faith. When no alternate site became available, Respondent initially made application to connect with Pasco County System and that connection has now been made.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that: Petitioner enter a Final Order dismissing the Administrative Complaint herein in its entirety. DONE and ENTERED this 29 day of April, 1992, in Tallahassee, Leon County, Florida. JAMES E. BRADWELL 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 29 day of April, 1992. COPIES FURNISHED: THOMAS W CAUFMAN ESQ HRS DISTRICT V LEGAL OFFICE 11351 ULMERTON RD - STE 407 LARGO FL 34648 RANDALL C GRANTHAM ESQ COTTERILL GONZALEZ & GRANTHAM 1519 N MABRY - STE 100 LUTZ FL 33549 RICHARD S POWER AGENCY CLERK DEPT OF HEALTH AND REHABILITATIVE SERVICES 1323 WINEWOOD BLVD TALLAHASSEE FL 32399 0700 JOHN SLYE ESQ/GENERAL COUNSEL DEPT OF HEALTH AND REHABILITATIVE SERVICES 1323 WINEWOOD BLVD TALLAHASSEE FL 32399 0700
