The Issue The issue presented for determination in this proceeding is whether the wasteload allocations set forth in respondent's interoffice memorandum dated September 8, 1977, constitute a rule subject to the procedural requirements of the Administrative Procedure Act, Chapter 120, Florida Statutes.
Findings Of Fact Upon consideration of the oral and documentary evidence adduced at the hearing, the following facts are found: The petitioner, a municipal corporation, applied to the respondent for renewal of its permit to operate a sewage treatment plant. The respondent gave notice of its intent to deny said application on the ground that petitioner had not met the wasteload allocations established for the upper part of the Peace River Basin. A petition for a hearing on this denial was filed by petitioner pursuant to the provisions of Florida Statutes, 120.57(1), and a hearing was originally scheduled for May 11, 1978. At the commencement of this hearing, it became apparent that petitioner was also alleging that the wasteload allocations set forth in an interoffice memorandum dated September 8, 1977, constituted a rule within the meaning of Chapter 120, Florida Statutes, and therefore must be adopted pursuant to the provisions of said chapter. The respondent not being prepared to meet this allegation and the petitioner not having filed a petition pursuant to the provisions of Section 120.56, the scheduled hearing was continued and petitioner was granted leave to file a petition pursuant to Section 120.56 challenging the validity of the wasteload allocations as an invalid rule. Petitioner properly filed its petition for an administrative determination of the validity of a rule and the two petitions were consolidated for hearing purposes. The "rule" being challenged herein contains revised wasteload allocations for four municipalities in Polk and Hardee Counties. These four include Bartow, Ft. Meade, Bowling Green and Wauchula, each of which discharges effluent into the Upper Peace River Basin. As noted above, these allocations are set forth in an interoffice memorandum dated September 8, 1977, and were not adopted pursuant to the rulemaking provisions of Chapter 120, Florida Statutes. Wasteload allocations are derived from mathematical calculations fed into a scientific model. They are based upon information pertaining to the treatment plant, the type of effluent, the physical, chemical and biological characteristics of the receiving waters and the number and nature of other discharges to the receiving waters. In developing said allocations, the respondent relies upon information received from the applicant, as well as existing water quality data from the Environmental Protection Agency, United States Geological data, local programs and university studies. The purpose of developing wasteload allocations is to determine the chemical effect of the discharge upon the receiving body of water and to determine whether a certain volume of effluent treated to a specified degree will depress water quality below the standard established for a particular class of water. Wasteload allocations are calculated by the respondent for each individual discharger to determine whether a reduction in water quality will occur. When an application for a discharge permit is made to respondent, allocations for several dischargers in close proximity affecting the same portion of a body of water may be calculated at the same time, as was done in the September 8th memorandum. However, the other individual allocations become effective and applicable only when those dischargers seek a permit from the respondent. At that time, the allocation is revisited and recalculated based upon the most recent, available information and data. The wasteload allocations have applicability only when a facility seeks a permit to discharge effluents into surfaced waters. In the State of Florida, there are approximately 1,300 domestic and municipal sewage treatment plants and 230 industrial dischargers. A uniform wasteload allocation for 1,530 dischargers would be impossible and meaningless because each has its own unique characteristics based upon the type and method of discharge and the nature of the receiving body of water. Accordingly, the wasteload allocations are established by respondent on a case by case basis in the permitting process. Approximately 1.6 million dollars in capital expenditures will be necessitated in order for petitioner to comply with the wasteload allocations established by the respondent. There would also be increases in operating and management costs for new capital improvements. Alternative methods of sewage treatment may be undertaken by the petitioner.
The Issue Whether Respondent's permit for disposal of septic tank sludge should be revoked, as set forth in letter of the Volusia County Health Department, dated February 15, 1979. This case was originally set for hearing on June 21, 1979, pursuant to Notice of Hearing, dated March 30, 1979. On June 20, Respondent Philip G. Koan orally advised the Hearing Officer that he wished to withdraw his request for hearing. He was advised by the Hearing Officer to submit a written withdrawal of the petition and that the scheduled hearing would be cancelled pending receipt. On June 21, Respondent orally advised the Hearing Officer that he had changed his mind after reflection and now desired that the hearing be rescheduled. Since no written withdrawal of the petition or voluntary dismissal had been filed, the case was renoticed for hearing to be held on September 10, 1979. At the commencement of the hearing on that date, Petitioner moved to dismiss the case for lack of jurisdiction claiming that the petition had been dismissed by Respondent by his oral communication to the Hearing Officer on June The motion was denied because the proceeding had never been formally terminated by action of the Respondent or the Hearing Officer.
Findings Of Fact On October 5, 1978, Respondent Koan Septic Tank, Inc., Deland, Florida, submitted an application to the Volusia County Health Department for a permit to operate a septic tank cleaning service and temporary privy service. The application reflected the equipment which the applicant intended to use for the operation. Petitioner's application form contained a block entitled "Method and Place of Disposal." The applicant inserted the words "Smith Farm and Greens Dairy Grove" on the form. On November 7, 1978, Larry Herman, a sanitation aide for the County Health Department, performed an inspection of Respondent's facilities and equipment, and prepared a report on a mimeographed form headed "Septic Tanks and Privy Pump Truck Inspection." This form had a block entitled "Method and Place of Disposal." The inspector entered the words "Smith Farm - Greens Diary (sic), dumped & tilled." Although Herman testified that he had made no special inquiry at the time of his inspection as to the intended method of sludge disposal, he was aware that Respondent's customary method at its Smith Farm location was to "bury" the sludge into the ground by spreading and mechanical tilling. However, he recalled having conversations with Respondent's owner, Philip G. Koan, concerning disposal of sludge by the action of worms, prior to and after his inspection. On the other hand, both Koan and another officer of the corporation testified that Koan advised Herman at the time of the latter's inspection that the worm method of disposal would be used at the Greens Dairy location and that he expressed no objections. It is found that Herman was advised of Respondent's proposed method of disposal at the time of the inspection; however, he was not authorized to approve or issue permits. (Testimony of Herman, Gnann, Koan, Page, Petitioner's Exhibits 1-2) On November 7, 1978, the Volusia County Health Department issued a permit authorizing Respondent to operate its establishment. The permit reflected an expiration date of September 30, 1979, and provided that violation of any applicable health law would revoke the permit. No conditions were attached to the permit, nor did it indicate any required method of sludge disposal. (Testimony of Page, Petitioner's Exhibit 3) Respondent has been in the business of manufacturing, installing and servicing septic tanks for approximately eighteen years. In addition, Koan conducted a business involving the sale of worms. In the fall of 1978, he had approximately 12,000 pounds worms on hand. He had conducted various experiments at his business premises utilizing worms to dispose of manure and septic tank sludge. He found that the worms would eat the sludge material and excrete the same, resulting in worm "castings" or material which resembles potting soil with no residual odor. He had also placed worms in clogged septic tank drain fields and found that they later became unclogged, thus resulting in his conclusion that worms had disposed of the septic tank material in the tank. He further discovered that odors associated with septic tank sludge dissipated in a very short time when worms were present in the material, and observed that one pound of worms would "digest" or dispose of one pound of sludge in approximately twenty-four hours. Therefore, prior to receiving the county permit, he deposited the 12,000 pounds of worms in a trench located at the Greens Dairy location. After receiving the permit, Respondent dumped septic tank sludge in the trench approximately three times a week. The trench was about four feet wide, one foot deep, and 200 feet long. A screen was placed over the top of the ditch. However, it did not prevent access to files. (Testimony of Koan, Warnock, Petitioner's Exhibits 8-9) On December 12, 978, the owner of a skating rink adjacent to Respondent's Green Dairy property complained to the County Health Department concerning the presence of odors and flies at her establishment which had been the subject of customer complaints. A county sanitarian inspected the sludge operation on that date and found that there was some odor and a few flies in the immediate vicinity, but no fly larvae was observed. The ditch was full of sludge at the time. Some spillage has occurred in the driveway on the property. The location is approximately two to three hundred feet from the rear of the skating rink. A further inspection by the county Director of the Environmental Health Section was made on December 27. As a result, he wrote Respondent on December 28 that, although the inspection showed that flies and odors were minimal at the time, he could foresee an escalation of the same during certain periods, together with increased complaints from local businessmen. The letter further stated that the use of septic tank sludge for enriching a "worm bed" was in violation of Chapter 10D6.29, Florida Administrative Code, and Chapter 386 Florida Statutes, and was a sanitary nuisance which must be abated. A further complaint in January, 1979, followed by another county inspection revealed essentially the same conditions that existed at the time of the prior inspection, and prompted a second letter from the Environmental Health Section director to Respondent on January 31, 1979, wherein he was advised to cease dumping septic tank sludge at the Greens Dairy location within fourteen days and commence using the county sanitary landfill for such purposes. As a result of this letter, Respondent stopped dumping at the location on or about February 2. On February 15, another county letter was sent to Respondent which advised that its permit for disposal of septic tank sludge was revoked, subject to a request for hearing, as being in violation of Chapter 10D6.29(1) and (3)(c), Florida Administrative Code, and Chapter 386.041(1)(e), Florida Statutes. The stated grounds for proposed revocation were that Respondent was employing an unsatisfactory and unacceptable method and place for disposal of waste, and was maintaining a condition capable of breeding flies, mosquitoes and other insects capable of transmitting diseases. The letter further stated that Respondent was not tilling the sludge as had been stated on the permit application and that the potential for breeding flies was evident due to concentration and lack of covering with soil. (Testimony of Tyndall, Van Ulzer, Page, Camp, Koan, Petitioner's Exhibits 4-7) During the approximate three-month period from November 1978 through January 1979 when Respondent was dumping sludge, a strong and distinctive odor and an unusually large number of flies were experienced on the skating rink premises nearby. After the dumping stopped in early February, both problems disappeared. However, other odors incident to the presence of hogs and chickens at farms in the area also produced a noxious odor in and around the skating rink. The odor produced by the dumping of sludge dissipates rapidly after dumping. The absence of fly larvae in and around the ditch shows that flies were not breeding there during the period of dumping operations, but does not rule out the potential for such breeding in the future. (Testimony of Munshower, Tyndall, Coffin, Branton, Tontone, Warnock, Hunt, Stipulation) The Volusia County Health Department issues permits involving the disposal of sludge only when a treatment method of burial, incineration, or sanitary landfill is used in the operation, as prescribed by Respondent's Rule 10D-6.29, Florida Administrative Code. However, long-standing policy permits disposal by mechanical tilling of the sludge into soil as a "modified" method of burial. This method cuts the sludge with a disc and harrow and mixes it into the soil to a depth of approximately four inches. It also produces a temporary odor when the sludge is first spread on the soil. The county has no policies concerning the use of worms to dispose of sludge and does not consider it to be an acceptable method of disposal. The County Health Department has not conducted any scientific tests to determine the presence of pathogens in soil which has been mechanically tilled with sludge. (Testimony of Page) When sludge is placed over a "worm bed" and has settled, the material begins moving as the worms eat the sludge. The residue of the digestive process is sold as a soil conditioner which meets State Department of Agriculture requirements and which contains plant nutrients. Earth worms multiply rapidly when feeding on sludge. Respondent had approximately 50,000 pounds of worms in its trench when it ceased operations in February 1979. This method of sludge disposal has not been accepted generally by health authorities as a recognized and acceptable procedure. (Testimony of Koan, Warnock, Hunt, Tontone, Nemeyer, supplemented by Respondent's Exhibit 1)
Recommendation That Respondent's Permit No. 18362 be permitted to remain in effect until its expiration date provided that it disposes of sludge and/or contents from septic tanks in an acceptable method, as provided in Rule 10D-6.29, F.A.C. DONE AND ENTERED this 26th day of September, 1979, in Tallahassee, Florida. THOMAS C. OLDHAM Hearing Officer Division of Administrative Hearings 101 Collins Building Tallahassee, Florida 32301 904/488-9675 COPIES FURNISHED: Robert Eisenberg, Esquire Department of HRS District IV Counsel 5920 Arlington Expressway Post Office Box 2050 Jacksonville, Florida Craig James, Esquire Post Office Drawer DD Deland, Florida 32720 Department of HRS Attn: Eric J. Haugdahl 1317 Winewood Boulevard Tallahassee, Florida 32301
The Issue The issues are whether the Consent Order entered into between the Department of Environmental Regulation (DER) and Kenneth Acre (Acre) is an appropriate settlement of the violations addressed therein and whether Acre is entitled to construction permit number IC35-190005 for an Industrial Waste Disposal Facility. The Bradys assert that the Consent Order is not a reasonable exercise of DER's enforcement discretion and that the permit should be denied.
Findings Of Fact Background Acre owns and operates an animal research facility in Eustis, Florida. Acre performs research trials on dogs using a USDA approved heartworm medication sold under the brand name of Heartguard, the chemical name of which is ivermectin. Acre is not in the business of testing or manufacturing new drugs. The Consent Order To handle the waste generated by the animals at the facility, Acre initially constructed a conventional septic tank system. Prior to construction, Acre contacted the Lake County health department to inquire about permitting and was told that he did not need a permit for his facility. With that information, he continued with the project. Subsequently, DER became aware of the facility and notified Acre that a DER industrial waste permit was required and that he should cease the discharge into the septic tank until such a permit was obtained. Acre complied with DER's instructions and plugged the septic tanks. Since the time the septic tanks were plugged, the waste has been collected by Roto Rooter on a periodic basis and disposed of offsite. Acre entered into a Consent Order with DER to resolve the alleged past violation for not obtaining a permit and paid of penalty of $600 as required by DER. The Consent Order is a reasonable and appropriate settlement of the violations alleged therein. The Disposal System Acre has applied for a permit to construct and operate an evapotranspiration disposal system to dispose of the waste from his facility on site. The proposed system is essentially a modified septic tank system using a lined drainfield to capture and hold the liquid waste, allowing it to transpire from the grass or otherwise evaporate into the atmosphere and preventing any discharge to groundwater. The waste will be discharged to a series of modified septic tanks which will provide treatment beyond that of a traditional septic tank system and will reduce the amount of total suspended solids. The first septic tank accepts the waste and provides initial treatment through natural settling of solids. The waste then passes through a filter device and travels by gravity flow to the second septic tank. From the second tank it flows through a second filter device and into a dosing tank. The dosing tank is basically a small holding basin with a pump that disperses the waste to the drainfield in incremental amounts. The dosing tank contains several float mechanisms which monitor the level of liquid in the tank. When the water level in the dosing tank reaches a certain level, one such float mechanism turns on the pump to transport the liquid to the drainfield. The waste is then pumped from the dosing tank through a closed pipe to one of two evapotranspiration cells where it is distributed through a number of perforated pipes. The Evapotranspiration Cells The perforated pipes are situated in a gravel bed approximately 24 inches in depth. On top of the gravel bed is a clay soil mix approximately 15 inches deep. The clay soil mix absorbs the liquid waste in the gravel bed by drawing it up through the process of capillarity. Once the liquid is in the upper clay soil layer, it is evaporated. Grass is planted on top of the soil mix as an additional method for dissipation of the waste. The liquid waste is absorbed by the roots of the grass and transpired through the grass leaves. The clay soil mix in the top layer of the system is relatively impervious. The impervious nature of the soil mix along with a three percent surface slope will prevent rain water from entering the evapotranspiration cells and impacting the effective operation of the system. The entire drainfield has a double liner: one PVC plastic liner and a 6" clay layer. These two liners will ensure that no discharge to groundwater will occur from the system. System Capacity It is estimated that the Acre facility will produce approximately 520 gallons per day (GPD) of waste to be handled by the system. The drainfield is designed to handle twice the volume that will be discharged by the Acre facility and is therefore more than adequate to assimilate the waste received into the system. The drainfield is composed of two independent cells so that loading of each cell will be rotated. Once one cell receives its maximum capacity, the loading of that cell will cease in order to allow that cell to assimilate the waste through evapotranspiration. In this manner, the first cell is permitted to "rest" while the second cell receives further loading from the dosing tank. Safety Features Although the proposed disposal system is innovative in design, it incorporates several safety features which will ensure that no overflow of waste will occur. First, a float mechanism in the dosing tank is designed to trigger an alarm in the event the water level in the dosing tank gets too high. If that occurs, the alarm provides a flashing light as well as a horn which will notify the operator of a problem. Once the float reaches this warning level, the system will automatically shut down, thus preventing further waste from entering the system. Second, each evapotranspiration cell is equipped with a similar device which will automatically close off the dosing tanks and prevent further discharge into the cells in the unlikely event the system were to become too saturated to accept further loading. Finally, the double lined drainfield provides an additional safety measure which will prevent any discharge to groundwater. The numerous permit conditions requiring periodic monitoring of water quantity and quality in the system itself as well as the groundwater in the vicinity of the system provide ample assurance that the system will not pose a threat to the state's water resources. Ivermectin Although the proposed system will not discharge to groundwater, DER required the applicant to determine the amount of ivermectin in the wastestream. Ivermectin binds tightly to soil and does not dissolve in water. A sample of the wastestream from the Acre facility was collected by Bionomics Laboratory, Inc., and analyzed by Analytical Development Corporation using the analytical procedure designed by Merck scientists. The results of this analysis show that the concentration of ivermectin in the Acre wastestream ranges from .6 to 6.1 parts per trillion (ppt). The publication submitted to the Department by Acre entitled, Chapter 11, "Environmental Aspects of Ivermectin Usage in Livestock: General Considerations" by Halley, Nessel and Lu, from William C. Campbell, Ivermectin and Abamectin, documents the results of studies designed to determine whether using ivermectin in animals would result in any harmful or undesirable effects on the environment through excretion in the feces. This publication indicates that: Ivermectin is relatively immobile in soil and will not readily translocate into groundwater. Ivermectin is rapidly decomposed by sunlight and therefore will not accumulate in soil when administered to livestock. Ivermectin has no effect on earthworms at a concentration in soil of 12 parts per million (ppm). (This concentration is approximately two million times higher than that of the Acre waste stream.) Aquatic organisms such as water fleas and fish are highly sensitive to ivermectin toxicity. However, ivermectin is not toxic to the most sensitive species, the Daphnia magna, at a concentration of 0.01 parts per billion (ppb). Ivermectin concentrations in cattle feedlot runoff was less than the no-effect level of 0.01 ppb for Daphnia magna and therefore should cause no adverse environmental effects in surface or subsurface waters. The highest concentration of ivermectin found in the Acre waste stream is 6.1 ppt (or .006 ppb), which is less than the 0.01 ppb non-toxic level for the most sensitive aquatic species. Based on the concentration of ivermectin found in the Acre waste stream and the fact that ivermectin binds tightly to soil, the discharge from the Acre facility would not cause any adverse environmental impact, even if it were discharged to groundwater. Bradys' case Bradys submitted no evidence to show that the Consent Order is not an appropriate settlement of the violations alleged therein. They submitted no evidence that the septic tanks were improperly plugged. Brady offered no expert testimony in support of their claim that the facility had caused an adverse impact to groundwater or that the proposed system would cause any threat to groundwater quality. Bradys apparent concern about standing surface water on their property during heavy rainfalls is not relevant to this proceeding. Their concern that the lining of the drainfield could leak is unsupported by competent evidence. Bradys learned immediately prior to hearing that DER had changed its position and intended to issue the permit. Their failure to present any relevant evidence that the Consent Order was insufficient or that the proposed facility would violate any applicable DER rules or criteria and their ill- prepared participation in the hearing was in part the result of DER's late change in position. Bradys' participation in this proceeding was not shown to be frivolous.
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 and therein: Ratify the terms of the Consent Order as reasonable. Grant Acre construction permit number IC35-190005 for an Industrial Waste Disposal Facility, subject to the special conditions set forth in DER Exhibit 1. RECOMMENDED this 22nd day of July, 1992, in Tallahassee, Florida. DIANE K. KIESLING Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, FL 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 22nd day of July, 1992. APPENDIX TO RECOMMENDED ORDER CASE NOS. 91-2608, 92-0958 AND 92-0959 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 Petitioners, Bradys 1. Each of the following proposed findings of fact is adopted in substance as modified in the Recommended Order. The number in parentheses is the Finding of Fact which so adopts the proposed finding of fact: 6 & 7(8) and 15(10). 2. Proposed findings of fact 1-5, 16, 27, 28, 31, 36-42, 44, 46-49, 51, 52, 54, 57-59, 61, and 62 are subordinate to the facts actually found in the Recommended Order. 3. Proposed findings of fact 8, 10-14, 17, 19-21, 26, 29, 30, 32, 33, 35, 43, 53, 55, and 56 are irrelevant. Proposed findings of fact 9, 18, 22-25, 45, and 50 are unnecessary. Proposed findings of fact 34 and 60 are unsupported by the competent and substantial evidence. Specific Rulings on Proposed Findings of Fact Submitted by Respondents, Acre and DER Each of the following proposed findings of fact is adopted in substance as modified in the Recommended Order. The number in parentheses is the Finding of Fact which so adopts the proposed finding of fact: 1-44(1-44). Proposed findings of fact 45 and 46 are unsupported by the competent and substantial evidence. COPIES FURNISHED: Carlyn H. Kowalsky, Attorney at Law Bogin, Munns & Munns 250 North Orange Avenue 11th Floor-P.O. Box 2807 Orlando, FL 32802 Douglas MacLaughlin, Attorney at Law Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, FL 32399-2400 Martha Hunter Formella Attorney at Law FOLEY & LARDNER Post Office Box 2193 Orlando, FL 32802-2193 Carol Browner, Secretary Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, FL 32399-2400 Daniel H. Thompson, General Counsel Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, FL 32399-2400
The Issue Whether the Petitioner's applications for (1) a general permit to operate a used oil refining facility and 2) an operation permit to operate an industrial waste water treatment system, at the same facility, in conjunction with the used oil refining operation, should be granted.
Findings Of Fact Sometime in the 1950's George Davis, the owner and operator of Davis Refining Corporation, became interested in used oil recycling and refining. From that time on, Mr. Davis worked towards his dream of operating a used oil recycling and refining center by gradually accumulating the land and equipment to operate such a facility. In order to further his goal, Mr. Davis acquired property located at 2606 Springhill Road in Tallahassee, Florida. Eventually, Mr. Davis applied for a permit to construct an industrial waste water treatment system in conjunction with a used oil refining facility on the Springhill Road property. On January 21, 1986, the Department issued a construction permit to the Petitioner to modify and construct an industrial waste water treatment system. The construction permit was subsequently extended on three different occasions. The last extension, granted May 30, 1989, extended the construction permit to its full statutory limit of five (5) years. The final expiration date of the construction permit was January 20, 1991. Petitioner was notified of the expiration date by the Department. During the time of the construction permit, Mr. Davis constructed an industrial waste water treatment system and an oil recycling and refining facility on his property on Springhill Road. Less than sixty days prior to expiration of the construction permit for the industrial waste water treatment system, the Petitioner submitted an application for renewal of an operation permit. The Department received the application on January 10, 1991. Unfortunately, the application for renewal of an operation permit was not the correct form since the Petitioner never had an operation permit. The application was rejected by the Department because it was the incorrect form and did not have the required permit fee. In March of 1991, after the expiration of Petitioner's industrial waste water treatment construction permit, Petitioner filed the correct application for an industrial waste water treatment operation permit and submitted the required fee. The industrial waste water operation permit application was denied by the Department because it was incomplete and lacked the required reasonable assurances that the system would not be a source of pollution in violation of water quality standards or contrary to the public interest. On October 29, 1990, Petitioner submitted a Used Oil Recycling Facility General Permit Notification to the Department. By letter dated November 28, 1992, the Department timely denied use of a general permit to operate a Used Oil Recycling Facility because the application lacked the requisite reasonable assurances that the proposed operation of the facility would not discharge, emit, or cause pollution so as to violate water quality standards or be contrary to the public interest. Even though the construction permit has expired and no additional permits have been issued by the Department the Petitioner continues to accept used oil and oily industrial waste water from outside sources for treatment. Currently, the facility consists of a used oil refining plant, industrial waste water treatment system, and separator (coalescer) system and water treatment pond. Munson Slough separates the facility into two parts. The used oil refining portion of the facility together with the industrial waste water treatment system input and separator (coalescer) system are located on the east side of Munson Slough. The refining portion of the facility is immediately adjacent to the slough. The industrial waste water treatment pond is located on the west side of Munson Slough. The industrial waste water treatment pond is likewise immediately adjacent to the slough. The industrial waste water treatment system is an integral part of the used oil recycling operation. Used oil and oily waste water are accepted from outside sources and are put through the separator system to separate the oil from the water and other contaminants. The separated oil is then re-refined at the refinery. The remaining industrial wastewater contains oily materials, solids, and volatiles. The separated water is pumped through a pipe underneath Munson Slough to the industrial waste water treatment pond. Additionally, the surface and stormwater runoff from the refining facility on the east side of Munson Slough also goes through the same industrial waste water treatment system and is pumped into the waste water treatment pond. Runoff from the refinery contains various pollutants as well as pollutants from any spills occurring at the refinery. Both the general permit for the refining facility and the operation permit for the industrial waste water treatment system depend on the ability of the waste water treatment system and pond to adequately handle the waste water and runoff water from the refining facility without permitting leaks of the wastewater into the environment. The industrial waste water treatment pond is lined with soil cement. Soil-cement is not a common material used in the construction of industrial waste water pond liners and the Department's personnel is not familiar with the material and its ability to function as an adequate liner for an industrial waste water pond. The soil-cement is a sand-cement mix (10 percent). The sand-cement was intended to be layered to a depth of six inches on the sides and bottom of the pond. The evidence showed that portions of the liner achieve a six inch depth. However, the evidence did not show that the soil-cement's depth is consistent throughout the liner since no as-built plans or certification for the facility were submitted to the Department and the engineer for the project at the time of its construction was not called to testify on whether the pond was constructed according to the construction plans. The sand cement liner overlays a high clay content pond bottom. The estimated (not established) permeability rate of the sand-cement pond liner is 1/100,000,000 centimeters per second and is within the Department's parameters for the adequacy of a lining material if that material is shown to actually have such a permeability rate by the time the operation permit is applied for. No materials data was submitted to the Department which demonstrated that the sand- cement liner of the pond actually achieved the permeability rate of 1/100,000,000 centimeters per second or the deterioration rate of such a liner. Likewise, no expert witness was called to establish such facts. The small amount of information given the Department on the sand-cement liner in Petitioner's application for its construction permit for the facility is inadequate to establish the actual performance of the sand-cement liner for purposes of the operation permit. Water from the industrial waste water treatment pond is discharged to the City of Tallahassee's waste water treatment system. The City of Tallahassee requires the industrial waste water treatment pond water to be tested for water quality prior to discharge to the City's waste water treatment system. The City requires that the waste water pond be aerated for approximately four (4) hours before discharge to the City waste water treatment system. One function of the aeration is to "blow off" the volatile contaminants from a used oil refining operation which might be present in the ponds water prior to aeration. However, the results of one water quality test indicated the presence of volatile substances and nonvolatile substances consistent with petroleum product contamination. Unfortunately, the results of only one water quality test were presented at the hearing. No conclusions either for or against the Petitioner can be drawn from the results of one testing period. Therefore, such test results cannot be used to affirmatively establish reasonable assurances that the pond is not leaking. In an unprecedented effort to aid the Petitioner in getting approval of his applications, the Department agreed to accept Petitioner's submittals and assertions regarding the integrity of the pond's liner as reasonable assurance if several soil borings and their subsequent analyses did not reveal any indication of contamination from the pond to soil or ground water. One soil boring was obtained by Dr. Nayak and six soil borings were obtained jointly by Dr. Nayak and the Department from locations around the industrial waste water treatment pond for chemical analysis. Unfortunately, chemical analysis of the soil borings revealed the presence of contaminants consistent with contamination parameters for waste oil recyclers. Therefore leakage or improper discharge from the pond could not be ruled out and it fell to the Petitioner to demonstrate that the contamination found in the soil was not the result of leaks or discharge from the pond. Petitioner points to the fact that the pond is supposedly setting on an impermeable layer of clay. However, it is not unusual for the geological features of a site such as the one upon which the treatment pond is located to vary within the limited site area. The different sites of the soil borings around the pond revealed that the substrata differed between the bore sites. The Department's geological expert testified that, based upon his observation at the site, including observing and participating in the taking of soil samples from the borings, that groundwater contamination was likely. In short, it is impossible to determine the geological composition of the entire site by the one soil boring taken by Dr. Nayak or even by the six borings performed jointly by the parties. Dr. Nayak's testimony that he is able to determine the geological features of the pond site with one boring is not credible nor is Dr. Nayak qualified to make such an assessment even if such were an acceptable scientific method for making such determinations. Therefore, the evidence failed to demonstrate that the waste water pond is sited over an impermeable layer of clay. Moreover, even if it were, then any contaminated water improperly discharging through the bottom layer of the pond would migrate along the top of the clay until it reached Munson Slough and still be a pollution problem for water quality purposes. The Petitioner has not, at any time prior to or during the hearing, obtained any environmental background of the site. Nor was any such information introduced at the hearing. The on-site observation of the taking of soil bores, visual inspection of the site, and the chemical analysis of the soil samples taken from the borings are consistent with petroleum contamination resulting from the industrial waste water pond. There are procedures and courses of action which the Petitioner can pursue to address the apparent contamination problems and to demonstrate the reasonable assurances necessary to qualify for the required Department permit to operate the used oil recycling facility. The Department has made many suggestions to the Petitioner as to various methodologies that the Petitioner might employ in order to endeavor to provide reasonable assurances that the waste water treatment pond does not leak. These suggestions include emptying the pond and examining the liner, performing a materials balance calculation, or performing more soil borings sampling and testing, together with assembling additional hydrological data. However, other than chemical analysis of the soil borings, the Petitioner has not opted to pursue any suggested procedure for obtaining the desired permit and did not submit sufficient competent, substantial evidence of any credible or scientifically reasonable alternative explanations for the presence of indicator chemicals in the soil borings. In short, The Petitioner has not submitted sufficient evidence nor provided any reasonable assurance that the operation of the used oil recycling facility will not discharge, emit or cause pollution. The Petitioner also has not provided reasonable assurance that the operation of the used oil recycling facility will not violate water quality standards or be contrary to the public interest. Similarly, there was insufficient evidence and no reasonable assurance submitted or offered by the Petitioner that the industrial waste water treatment system could be operated without violating water quality standards or being contrary to the public interest. Therefore Petitioner is not entitled to either a general permit for a used oil recycling facility or an operation permit for the industrial waste water treatment system used in conjunction with the used oil facility.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is accordingly, RECOMMENDED that a Final Order be entered denying the Petitioner both the general permit to operate a used oil recycling facility and the operation permit for the industrial waste water treatment system without prejudice to reapplying for such permits. DONE and ENTERED this 9th day of September, 1993, in Tallahassee, Florida. DIANE CLEAVINGER Hearing Officer Division of Administrative Hearings The Oakland Building 2009 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 9th day of September, 1993. APPENDIX TO RECOMMENDED ORDER, CASE NO. 91-5140 and 92-1560 The facts contained in paragraphs 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 28, and 29 of Respondent's Proposed Findings of Fact are adopted in substance insofar as material. The facts contained in paragraphs 11, 15, 27 and 30 of Respondent's Proposed Findings of Fact are subordinate. The facts contained in paragraph 10 of Respondent's Proposed Findings of Fact were not shown by the evidence. Paragraphs 1 and 2 of the Petitioner's Proposed Findings of Fact were introductory and did not contain any factual matters. The facts contained in the 1st, 2nd and 7th sentences of paragraph 4 of Petitioner's Proposed Findings of Fact were not shown by the evidence. The remainder of the paragraph is subordinate. The facts contained in the 4th, 5th, 6th and 7th sentences of paragraph 5 of Petitioner's Proposed Findings of Fact are subordinate. The remainder of the paragraph was not shown by the evidence. The facts contained in paragraphs 3, 6, 7, 10, 12 and 13 of Petitioner's Proposed Findings of Fact were not shown by the evidence. The facts contained in the 3rd and 5th sentences of paragraph 8 of Petitioner's Proposed Findings of Fact were not shown by the evidence. The remainder of the paragraph is subordinate. The facts contained in the last sentence of paragraph 11 of Petitioner's Proposed Findings of Fact were not shown by the evidence. The remainder of the paragraph is subordinate. COPIES FURNISHED: Virginia B. Wetherell, Secretary Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32399-2400 Daniel H. Thompson, Esquire General Counsel Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32399-2400 Dr. S. K. Nayak 3512 Shirley Drive Tallahassee, Florida 32301 Candi Culbreath, Esquire Assistant General Counsel Department of Environmental Regulation Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32399-2400
Findings Of Fact Petitioner Ferncrest Utilities, Inc. owns and operates a sewage treatment plant at 3015 Southwest 54th Avenue, Fort Lauderdale, Florida. It presently services the needs of a population of about 2500 primarily located in three trailer parks, certain warehouses, a 153 room hotel, and several other business establishments. The plant was constructed and operated by a lessee of Petitioner's owners, but, in July 1979, Petitioner became the owner and operator of the facility. At that time, it was determined necessary to secure new operators and upgrade the plant equipment and method of process in order to properly service the existing and anticipated future number of customers in the area covered by a Public Service Commission franchise. Although the plant had been operating at a permitted capacity of 0.25 million gallons per day (MGD), Petitioner planned to expand the capacity to 0.60 MGD by modifying the aeration tank, and adding tertiary sand filters and equipment for clarification. Upon assuming control of the plant, Petitioner found that the 0.25 MGD permitted capacity had been exceeded by approximately 120,000 gallons per day for a number of years. Petitioner estimates that a population of 6,000 could be served under its new proposed design capacity. (Testimony of Forman, Exhibit 1) Pursuant to Petitioner's application for a construction permit, dated May 25, 1979, to modify the existing treatment plant, Respondent issued permit No. DC06-21789 on August 6, 1979. The permit specified that it was for construction of additional tank capacity for an existing 0.25 MGD wastewater treatment plant intended to approve effluent quality, and further stated that plant design capacity would remain at that figure. A subsequent letter from Respondent's subdistrict manager to Petitioner on January 15, 1980, stated that an evaluation of the quality of the surface waters receiving the plant discharge and the effect of such increased discharge would have to be made before processing a request for an increase in permitted flow. (Exhibit 7) On February 8, 1980, Respondent issued a temporary operating permit for Petitioner to temporarily operate a 0.25 MGD contact stabilization sewage treatment plant, including additional tank capacity and tertiary filtration. Specific conditions attached to the permit stated that it was issued to give the permittee a reasonable period of time to complete construction of the modification outlined in DER Permit DC06-21789 and for subsequent assessment of the effects of discharge on receiving waters. The conditions further required that the facility continue to achieve 90 percent removal of BOD5 and total suspended solids at all times with specified average daily discharges of such substances. Another condition required that the effluent from the plant be adequately chlorinated at all times so as to yield the minimum chlorine residual of 0.5 parts per million after a minimum contact period of 15 minutes. (Exhibit 8) Thereafter, on July 21, 1980, petitioner filed the instant application for an operation permit for the facility at a design capacity of 0.60 MGD. On October 7, 1980, Petitioner filed a certificate of completion of construction. By letter of December 16, 1980, Respondent's South Florida Subdistrict Manager advised Petitioner that the application for an operating permit had been denied for the reason that monitoring of the Class III receiving waters by the Broward County Environmental Quality Control Board indicated that the dissolved oxygen concentration was frequently below the minimum of 5 milligrams per liter required by Section 17-3.161(1), Florida Administrative Code, and that Petitioner's plant contributed to the substandard conditions in those waters. Petitioner thereafter requested a Section 120.57(1), F.S., hearing. (Exhibits 1-2, 4, 8) Petitioner's plant discharges into the North New River Canal through a six inch effluent pipe. The canal extends from Lake Okeechobee to the intracoastal waterway approximately five miles in distance from the point of discharge of Petitioner's plant. Monitoring of water quality in the canal for the past several years by the Broward County Environmental Quality Control Board shows that the dissolved oxygen concentrations at various sampling stations have ranged from below one part per million to in excess of five parts per million, depending upon the season of the year. However, at no station did the dissolved oxygen concentration reach an average of five parts per million. In addition, the tests also showed that BOD5 is generally low in the canal waters. (Testimony of Mazzella, Exhibits 1, 3, 5) Petitioner's modified plant is now capable of treating 0.60 MGD and meets current basic state requirements of 90 percent (secondary) removal of BOD and total suspended solids. In fact, the plant has tertiary treatment and can consistently operate at a level of 95 percent treatment. The data submitted by the applicant as to effluent water quality characteristics showed removal of 98 percent BOD, 97 percent suspended solids, 50 percent total nitrogen, and 25 percent total phosphorus with an average chlorine residual in the effluent of 0.2 parts per million. The dissolved oxygen level in the effluent has been established at 6.5 milligrams per liter. (Testimony of Hermesmeyer, Dodd, Exhibit 1) Respondent's district personnel took one 24-hour sample of the effluent from Petitioner's plant in March 1981 and determined that a concentrate of 14.6 milligrams per liter of ammonia was being discharged to receiving waters. Respondent therefore determined that the dissolved oxygen levels of the canal would be further degraded because approximately 48 to 50 parts per million of dissolved oxygen would be necessary to offset the effects of oxygen removal resulting from the ammonia discharge. Respondent further found that, although the effluent from the plant had 6.5 milligrams per liter of dissolved oxygen, the amounts of phosphorus and nitrogen being discharged could lead to algal blooms and consequent eventual eutrophication of its waters. Respondent's reviewing personnel therefore considers that there would be negative impacts upon the receiving waters if Petitioner discharged its prior licensed capacity of 250,000 gallons per day, and that a discharge of 600,000 gallons per day would double such impacts. Respondent's personnel therefore believes that although Petitioner's facility meets the basic secondary treatment requirements of Rule 17-6.01, Florida Administrative Code, it does not meet the water quality-based effluent limitation specified in Rule 17-6.10. In order to meet such requirements, it would be necessary to redesign the plant for more efficient removal of nutrients or to redirect the discharge. (Testimony of Mazzella) Other facilities adjacent to or near the North New River Canal discharge directly or indirectly into the canal waters and contribute to an unknown degree to the poor quality of the canal waters. Additionally, agricultural use of land produces stormwater runoff containing fertilizer residue into the canal in an unknown amount. A sewage treatment plant operates at optimum level of treatment when it discharges at about 50 percent of its treatment capacity. (Testimony of Mazzella) In 1983, Broward County will require Petitioner's plant to conform to state advanced waste treatment criteria which will provide for additional removal of nitrogen and phosphorus from effluent. To meet this requirement, Petitioner, plans to investigate the possibilities of utilizing a landlocked lake on its property near the treatment plant as a seepage pond. Although Petitioner's plant is identified in area regional plans to be diverted to the Hollywood wastewater treatment plant in the future, there is presently no target date for tying in to such a regional facility. (Testimony of Hermesmeyer, Exhibit 1)
Recommendation That Respondent issue a permit to Petitioner for the operation of its sewage treatment plant, with appropriate conditions as designed to protect the receiving waters. DONE and ENTERED this 27th day of May, 1981, in Tallahassee, Florida. THOMAS C. OLDHAM 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 27th day of May, 1981. COPIES FURNISHED: Alfred Clark, Esquire Deputy General Counsel Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, Florida 32301 Martin S. Friedman and R.M.C. Rose, Esquires Myers, Kaplan, Levinson, Kenin and Richards 1020 East Lafayette Street Tallahassee, Florida 32301 Honorable Victoria Tschinkel Secretary, Department of Environmental Regulation 2600 Blair Stone Road Tallahassee, Florida 32301 =================================================================
Findings Of Fact Respondent HDR has applied to DER for a permit to construct a 60,000 gallon per day extended aeration sewage treatment plant with percolation ponds. The facility would be used to provide secondary treatment of domestic waste from the HDR Mobile Home Park. The project is in Volusia County south of the City of Oak Hill and north of the Town of Edgewater. It is bounded on the east side by the Indian River and the west side by U.S. Highway One. The mobile home project site consists of approximately 156 acres, with the proposed wastewater treatment plant located in the southwest corner of the tract. HDR submitted Application No. 85433 to DER on July 2, 1984, requesting a permit to construct a 0.6 MGD extended aeration sewage treatment plant and associated percolation ponds for the mobile home project. Supplemental information was filed with DER on August 29, 1984. DER issued a notice of intent to permit the project on November 8, 1984. The plant would provide secondary treatment of effluent with a minimum of 90 percent removal of BOD's and suspended solids through aeration, settling and chlorination processes. The system is designed to collect sewage through a gravity system and lift station. The lift station dumps the sewage into the aeration chambers where forced air is mixed with the sewage, resulting in removal of organic materials and solids. The dissolved solids are then separated in the settling tank. From the settling tank, clear effluent enters the chlorine contact chamber where chlorine disinfectant is added prior to discharge into the percolation pond. The method of treatment described above and the design of the plant are standard. If the plant is operated properly, the wastewater will meet all DER criteria for secondary sewage treatment. Plant odor will be minimized by the continual feed of forced air into the system. Silencers will be installed on blowers to minimize any adverse noise effects from the blowers' operation. Aerosol drift is not a factor with the design of this plant. Security lighting will be provided, and the plant site will be surrounded by a six foot security fence. The design provides for effluent sampling access points and there will be a flow meter for measuring effluent discharge on site. A Class C operator will be required to operate the plant. Disposal of the 90 percent treated effluent will be made into two percolation ponds. The ponds will be alternately loaded, with one pond being loaded for seven days and then resting seven days. The total surface area for the two ponds is approximately 130,000 square feet. The ponds are designed with berms of three feet with an emergency overflow one foot from the top of each berm. The two ponds together are designed to handle 200,000 gallons per day which would be the ultimate build out of this project. However, the maximum capacity of the initial phase of the wastewater treatment plant would be 60,000 gallons a day. Any expansion to the sewage treatment plant would require a separate permit. The overall elevation of the area where the ponds are to be located is approximately 14 feet above sea level. Each pond is designed so that the pond bottom is two feet above the underground water table level measured at the highest point for the rainy season. In a 100 year flood, it is expected that the effluent and water can be absorbed without an overflow. The mobile home park has a storm retention system in which any theoretical overflow would be caught. The soil type at the location of the percolation ponds consists of several layers of sands. This type of soil has good permeability in that it provides a good transfer of water through the soil and is therefore suitable for siting of the percolation ponds. Pond design is conservative in that the hydraulic loading rate has a safety factor of at least 300 percent. Once the effluent has percolated into the ponds, the discharge will meet or exceed the level of quality of the G-2 ground water within the 100 foot zone of discharge. The design of the wastewater treatment plant also includes sufficient monitoring wells and provides for adequate buffer zones from residences and drainage ditches. No surface waters of the state are located within 500 feet of the sewage treatment plant or its percolation ponds. The Indian River, which is adjacent to the Hacienda Del Rio project, is approximately 2,500 feet from the sewage treatment plant. There will be no direct discharge by the sewage treatment plant into this body of water or any surface waters, nor would any indirect effect on surface waters be measurable. Shellfish harvesting is a local industry. The waters of the Indian River immediately east of the Hacienda Del Rio property are designated Class II waters suitable for shellfish harvesting. The Indian River is also part of the Canaveral National Seashore Waters, which are designated as Outstanding Florida Waters. Concern was expressed that additional growth in the area might contribute to degradation of these Class II waters. There was, however, no evidence to indicate that the construction or implementation of the wastewater treatment plant by HCD would degrade ore pollute the Indian River (which is both Class II and Outstanding Florida Water) or any other State of Florida surface waters. It should be noted that waters north and south of the property in the Indian River are closed to shellfish harvesting, apparently due to pollution. The Town of Edgewater north of the Hacienda Del Rio project has a secondary wastewater treatment plant which discharges its effluent directly into the Indian River. The City of Oak Hill to the south of the project has no wastewater treatment plant whatsoever. Individual businesses and homes utilize septic tanks, which can cause pollution to the Indian River through seepage. The HDR sewage treatment plant would thus meet higher standards than neighboring community facilities.
Recommendation From the foregoing, it is RECOMMENDED that the Department of Environmental Regulation issue a Final Order granting the application of Hacienda Del Rio. DONE and ENTERED this 31st day of May, 1985, in Tallahassee, Florida. R. T. CARPENTER 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 31st day of May, 1985. COPIES FURNISHED: Betty J. Steffens, Esquire NABORS, GIBLIN & STEFFENS, P.A. 102 South Monroe Street Tallahassee, Florida 32302 William C. Henderson, Esquire HENDERSON & HENDERSON, P.A. Post Office Box 1840 New Smyrna Beach, Florida 32070 B. J. Owens, Esquire Department of Environmental Regulation 2600 Blairstone Road Tallahassee, Florida 32301 Alva Stewart, Vice President South Waterfront Park Homeowners Association 150 Charles Street Edgewater, Florida 32032 Victoria Tschinkel, Secretary Department of Environmental Regulation Twin Towers Office Building 2600 Blairstone Road Tallahassee, Florida 32301
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.
Findings Of Fact On July 5, 1978, Gulfside applied to DER for the issuance of a permit to operate a wastewater treatment plant on property owned by it on Perdido Key in Escambia County, Florida. The proposed plant is designed to serve a condominium complex consisting of 64 units, with the expectation that 350 gallons of water per day per unit will be discharged into the system, thus requiring a minimum plant capacity of 22,400 gallons per day. The plant described in the application has a capacity to handle 24,000 gallons per day. The proposed plant will use an extended aeration process whereby effluent is routed from the individual units through a filter within the proposed plant and then discharged into two percolation ponds associated with the facility. The plant is designed to remove 90 percent of B.O.D. and suspended solids. In addition, the plant is designed with duplex blowers and pumps to insure continued operation in the event of failure of one of the units. An emergency generator is included to provide back-up power for the entire plant, including blowers, pumps and chlorinators. Perdido Key, where the proposed plant is to be located, is a barrier island located off the coast of Escambia County, Florida, near the Florida- Alabama border. There is substantial residential development presently on Perdido Key, but no central sewer system exists to service the area. Currently, only septic tanks and package sewer plants are available for waste treatment purposes on the island. Adjacent to Perdido Key is Old River, which has been classified a Class III water. Soils on Perdido Key are primarily sandy, and as a result, have a high percolation rate. The problem of high percolation rate through the soils of Perdido Key was adequately addressed by Gulfside in the design of percolation ponds associated with the proposed plant. The two percolation ponds are designed to be located at a minimum of four feet elevation above maximum high ground water level. In fact, during DER's review of this application, Gulfside agreed to raise the bottom elevation of these percolation ponds in response to a concern regarding their initial location in close proximity to the water table. The problem of the expected fast percolation rate was addressed in designing the size of these percolation ponds, and also taken into consideration in designing the method of distributing effluent across the bottom surface of the ponds. With regard to the latter consideration, initial design of the project contemplated a single point for discharge of effluent into each percolation pond. However, Gulfside has agreed to redesign these percolation ponds in such a fashion to discharge effluent more evenly throughout the bottom area of the ponds too combat the problem of the excess percolation rate. The proposed percolation ponds are designed with surface areas in excess of 15,000 square feet. The ponds were initially designed utilizing a six-to-one slope, which would have given twice the bottom surface area of the three-to-one slope eventually required by DER in the process of reviewing the application. The three-to-one slope shown in the plans and specifications results in a bottom surface area of 2,974 square feet. However, the engineering report submitted with the application indicates that percolation ponds will have a bottom surface area of 4,480 square feet. From the evidence, it would appear appropriate for the ponds to have a minimum bottom surface area of 4,480 square feet. From the evidence, this problem can easily be rectified by raising the bottom elevation of the percolation ponds by approximately one foot. This requirement should be imposed as a condition to the granting of the requested permit. The proposed plant, although designed to remove 90 percent of B.O.D. and suspended solids, is not designed to remove nutrients from the effluent. However, the evidence establishes that these nutrients. Will be removed by a combination of filtration through soil substrata and biological action in the percolation ponds. Gulfside has also agreed to install a spartina marsh waterward of the percolation ponds to act as a final nutrient scrubber. The system design is reasonably calculated to assure removal of harmful quantities of nutrients, and no competent evidence was adduced to indicate that the system design was not sufficient for this purpose. Thus, although the treatment plant is proposed to be located only 50 feet from Old River, there is no indication that it will, in fact, result in any adverse impacts to that water body. In addition, DER has no rules or guidelines regulating distances from which package sewer plants, such as that proposed in this application, should be located from bodies of water such as Old River. It should be noted here that the application which is the subject of this proceeding is solely for the purpose of construction of the proposed facility. DER has imposed a permit condition requiring an initial four months operation for appropriate testing to determine compliance with the rules and regulations promulgated by DER before issuance of an operation permit. If testing demonstrates noncompliance with DER's rules and regulations, the operating permit for the facility can be denied. Testimony adduced at the hearing established that members of Petitioner, Southest Escambia Improvement Association, Inc., own property in the vicinity of the proposed facility, and that they utilize waters surrounding Perdido Key for sailing, swimming, crabbing and other recreational uses. Both Petitioner and Gulfside have submitted Proposed Findings of Fact. Petitioner's Proposed Findings of Fact numbered 1, 2, 3, 4 and 8 have been substantially adopted in this Recommended Order. Gulfside's Proposed Findings of Fact numbered 1 through 5 have also been substantially adopted in this Recommended Order. To the extent that Proposed Findings of Fact submitted by either Petitioner or Gulfside are not adopted in this Recommended Order, they have been specifically rejected as being either irrelevant to the issues under consideration in this cause, or as not having been supported by the evidence.
The Issue Whether the Petitioner's request for variance should be granted.
Findings Of Fact Petitioner owns a parcel of land in Palm Beach, County on which is housed Petitioner's paving and landscapping business and which is zoned for industrial use. Petitioner intends to install a manufactured building for use as an office. To provide sewage treatment for the bathroom of the office, Petitioner had a septic tank designed and applied for a septic tank permit which was denied as was its variance request. As a result of a complaint, Petitioner was inspected in August, 1988, by the Palm Beach County Department of Environmental Resources Management and by the Florida Department of Environmental Regulation. Both inspections yielded citiations for soil contamination by oil and other hazardous waste. Petitioner represented that most of the infractions had been rectified by the date of the hearing in this matter and pledged full cooperation with the County and State rules. To oversee the operation of the business and assure that no further problems arose, Petitioner decided to establish its office on site. The closest sewage treatment plant is at full capacity and does not intend to provide service to the parcel in the near future. The adjoining properties are serviced by septic tanks. As such, the proof did not demonstrate that alternative methods of waste disposal were available to the site However, as part of its business operation, Petitioner does minor repair of its equipment on site and may include oil changes and other such services. Although Petitioner does not intend to pollute the groundwater and intends to use the proposed septic tank for office use only, the proof demonstrated that waste disposal into a septic tank from the maintenance and repair of its equipment could result in the disposition of prohibited hazardous waste into the groundwater. Further, the proof failed to demonstrate that the septic tank would be protected from use by those who handled the hazardous waste. Although the hardship, if any, caused by the denial of the variance was not caused by Petitioner and the proof failed to demonstrate reasonable alternatives of waste disposal, the potential for an adverse affect of the operation to the groundwater is great. Additionally, the proof failed to establish the ameliorating conditions of soil, water table or setback conditions or whether the property was platted prior to 1972. Accordingly, the denial of the variance was proper.
Recommendation Based on the foregoing findings of fact and conclusions of law, it is RECOMMENDED that a final order be entered denying the variance. DONE AND ENTERED in Tallahassee, Leon County, Florida, this 6th day of July 1989. JANE C. HAYMAN 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 6th day of July 1989. COPIES FURNISHED: Hattie Parker 160 Toneypenna Drive Jupiter, Florida 33468 Peggy G. Miller, Esquire Department of Health and Rehabilitative Services 111 Georgia Avenue Third Floor West Palm Beach, Florida 33401 Sam Power, Clerk Department of Health and Rehabilitative Services 1323 Winewood Boulevard Tallahassee, Florida 32399-0700 Gregory L. Coler, Secretary Department of Health and Rehabilitative Services 1323 Winewood Boulevard Tallahassee, Florida 32399-0700 John Miller General Counsel Department of Health and Rehabilitative Services 1323 Winewood Boulevard Tallahassee, Florida 32399-0700
Findings Of Fact Petitioner owns an undeveloped parcel of land in Palm Beach, County which is zoned industrial and on which he intends to construct a storage building to house and repair farm equipment. To provide sewage treatment at the site, Petitioner had designed an on site sewage disposal system and applied for a septic tank permit which was denied as was his variance request. The closest public sewage treatment plant to the property is over five miles from the site, and the closest private treatment is approximately three miles from the subject site. Petitioner has no easement to either site if capacity were available and if he chose to connect. However, the proof did not show capacity at either site. Although Petitioner does not intend to pollute the groundwater, the proof demonstrated that waste disposal into a septic tank from the maintenance and repair of farm equipment could result in the disposition of prohibited hazardous waste into the groundwater. Alternative methods of waste disposal are available which would properly dispose of the waste and, yet, protect the groundwater from contamination by hazardous waste. Such systems include certain aerobic treatment units and package plants. The monetary costs of these systems is greater than the septic tank proposal; however, the proof did not demonstrate that the cost was prohibitive or a hardship. Although the hardship, if any, caused by the denial of the variance was not caused by Petitioner, the proof failed to demonstrate lack of reasonable alternatives of waste disposal and the absence of adverse effect of the operation to the groundwater. Additionally, the proof failed to establish the ameliorating conditions of soil, water table or setback conditions although a survey of the property dated September 3, 1985, indicates that the subject parcel was not platted. Accordingly, the denial of the variance was proper.
Recommendation Based on the foregoing findings of fact and conclusions of law, it is RECOMMENDED that a final order be entered denying the variance. DONE AND ENTERED in Tallahassee, Leon County, Florida, this 6th day of July 1989. JANE C. HAYMAN 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 6th day of July 1989. COPIES FURNISHED: Lee B. Sayler, Esquire 50 South U.S. Highway One Suite 303 Jupiter, Florida 33477 Peggy G. Miller, Esquire Department of Health and Rehabilitative Services 111 Georgia Avenue Third Floor West Palm Beach, Florida 33401 Sam Power, Clerk Department of Health and Rehabilitative Services 1323 Winewood Boulevard Tallahassee, Florida 32399-0700 Gregory L. Coler, Secretary Department of Health and Rehabilitative Services 1323 Winewood Boulevard Tallahassee, Florida 32399-0700 John Miller General Counsel Department of Health and Rehabilitative Services 1323 Winewood Boulevard Tallahassee, Florida 32399-0700
