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HomeMy WebLinkAbout1992 IRC Sewage ProjectONSITE SEWAGE DISPOSAL SYSTEM INVENTORY INDIAN RIVER COUNTY, FLORIDA Prepared by: HRS -Indian River County Public Health Unit Environmental Health 1900 - 27th Street Vero Beach, Florida 32960 August 17, 1992 INTRODUCTION This project proposes to identify geographic areas in Indian River County within the Indian River Lagoon drainage basin where septic tank systems pose a threat to the water quality of the Indian River Lagoon. This information should aid local government in prioritizing and implementing centralized sewage collection and treatment facilities for areas served by septic tank systems and identified as potential problem areas. The leachate from the use, design, maintenance, and location of septic tank systems or onsite sewage disposal systems (OSDS) is considered to be a contributing factor to the nutrient and pathogen loading of the lagoon system. Major reductions in nutrient and pathogen loading must be achieved if the water quality of the lagoon is to be restored and protected. The issue of nutrient and pathogen loading in the Indian River Lagoon (IRL) system was addressed by the 1990 Florida Legislature when it passed Chapter 90-262, Laws of Florida. This bill prohibits new discharges or increased loading from existing sewage treatment facilities into the IRL system and eliminates all existing discharges of treated effluent by July 1, 1995. The "No Discharge" bill also directed the St. Johns River (SJRWMD) and South Florida Water Management Districts (SFWMD) through the Surface Water Improvement and Management Act (SWIM) to identify areas where existing OSDS are considered a threat to the water quality of the IRL system. Subsequently, the SJRWMD chose to contract with the Indian River County Public Health Unit (IRCPHU) to carry out these responsibilities in Indian River County. ONSITE SEWAGE DISPOSAL SYSTEMS IN INDIAN RIVER COUNIX Due to the rapid growth of Indian River County's population, many new homes and businesses are being built in unsewered areas. Within the unincorporated portion of the county, many buildings do not have the availability of centralized sewage collection. These residents and developers face the problem of providing safe and effective wastewater disposal systems for their homes and businesses. Accordingly, OSDS have been used to provide wastewater treatment for both residential and small scale commercial develop- ments. According to IRCPHU permit data, approximately 800 to 1000 new OSDS units are installed annually within the lagoon basin; approximately 8% of these are for commercial use. This type of sewage disposal has been used for decades within the IRL basin, when little was known-about the environmental and public health impacts of concentrating many systems in a small area. Indian River County, though not unique, is and has been described as a very difficult county in which to install, permit, and design OSDS. This difficulty is attributed to abnormally high groundwater tables, restrictive soil types, and small lot subdivisions. According to the $-oil Survey of Indian River County. 1987, approximately 97% of Indian River County's natural soils are rated as being "severe" for the installation of OSDS absorption fields. "Severe" or restrictive soil types can interrupt the proper filtration required to effectively treat sewage. Wastewater perched in the drainfield due to this restrictive soil layer may rise to the ground surface allowing it to be swept away during a storm event into natural and manmade drainage conduits leading to the lagoon. Alternatively, if the soil texture below the drainfield is too coarse, the wastewater may seep through the soil without proper filtration, resulting in poor treatment and contaminated groundwater. -1- According to the Soil Survey, the depth to the seasonal high water table is 12 inches or less in many areas of the county. These groundwater levels fluctuate with rainfall frequency. The seasonal high water table is the highest elevation reached by groundwater during the wet season, June through October. If OSDS absorption fields are installed in an area with.a water table higher than the system, the drainfield will become saturated and will not function properly. The result is contamination of the underlying or surficial aquifer. Little water moves downward from the surficial aquifer to the deeper Floridan aquifer because of a confining soil bet] preventing this movement. Over the long term almost all the recharge to the surficial aquifer is discharged, and virtually all the natural discharge occurs as subsurface flow into the IRL. (Water Resources of Indian River County. Florida 1975.) All the land located within the boundaries of the IRL basin is part of its watershed. Groundwater movement can be mapped from contours of higher potentiometric pressure to contours of lower pressure. The direction of groundwater movement generally flows eastward towards the lagoon. Even though most of our homes/businesses are not located directly on the lagoon, the groundwater that migrates through soils will eventually flow into the many swales, creeks, and drainage canals which empty directly into the lagoon. Domestic wastewater contains pathogenic bacteria, infectious viruses, putrescible organic matter, household chemicals, and excess nutrients in the form of nitrogen and phosphorous. Commercial activity may invite the discharge of hazardous chemicals or pollutants. When OSDS effluent is absorbed and filtered by the soil, microorganisms use the liquid effluent as a nutrient and destroy harmful pathogens. This action requires sufficient time and unsaturated conditions. If this final treatment of the effluent does not occur, the result may be unstabilized sewage contaminating the ground and surface waters of the IRL basin. This problem is more serious in areas of higher residential and commercial density. With this increase in density and intensity of use, there is an increase in the amount of wastewater discha?ged into the groundwater. VVUVA A q.•�• • The IRCPHU has been contracted by the SJRWMD to identify, map (using 1:24,000 USGS Quadrangle Maps, Figures 2-11), and maintain an inventory of all existing OSDS located within the lagoon basin. Geographic areas or survey units, are prioritized by their potential of detrimental effects on the lagoon's water quality. The major criteria for determining high, medium, and low priority includes soil types, seasonal high water table levels, and OSDS densities. Informational sources used to ascertain the location of OSDS include the Soil Survey of Indian River County (1987), IRCPHU OSDS permit file data prior to 1992, Indian River County plat maps, aerial photographs (2/88), county and municipal sanitary sewer system maps (8/91), and the Indian River County Comprehensive Plan (1990). The establishment of this criteria was accomplished by consensus among SJRWMD staff and IRCPHU staff, and is explained below: The survey unit size used consistently throughout the survey is the 160 acre, 1/4 section, minus large surface water bodies. -2- C 0 0 Ksk—&-ft L1N)1 Density is determined by dividing the total number of OSDS units by the number of acres in the survey unit. The total number of OSDS units is determined by counting the number of individual homesites/businesses found on aerial photographs, and adjusting the number using permitting file data and sanitary sewer maps. The Substrata Suitability Index involves discerning the various soil types and the percentages of the soil types that lie in a survey unit. From the Soil Survey information, the average depth to the high water table and the average soil permeability for the survey unit can be determined. The sum of the average depth to the high water table in feet and the given value assigned to the average permeability of the soil (Table 2) will result in the Substrata Suitability Index Value. Beaches and Arents type soils are excluded from the Survey. The OSDS Failure Factor is established by using the Soil Survey's evaluation of site features that affect OSDS absorption fields. These site features include soil permeability, high water table, depth to bedrock or to a cemented pan, and flooding. A Failure Factor of one (1) is assigned to a site if limitations are considered "slight" or generally favorable. A failure factor of 1 would indicate that if any restrictive site features exist, they are minor and easily overcome. A Failure Factor of three (3) is assigned when the site limitations are considered "moderate" or are somewhat restrictive. Corrective measures would have to be taken during the design and construction of the OSDS system to minimize the limitations. A Failure Factor of five (5) is assigned when one or more site features are "severe" or unfavorable for absorption fields and need to be corrected by special design and construction, soil reclamation, or planned maintenance before the site can be adapted. The Failure Factors are averaged for the various soil types/site features and then applied to the survey unit. It is this department's opinion that the potential for OSDS failure increases as the Failure Factor's numerical value increases. t' PRIORITY AREA INDEX (PAI) The Priority Area Index is the result of the Substrata Suitability Index minus the OSDS Failure Factor, divided by the Density. (SSI - FF) = PAI D PAI values are categorized in priority as follows: >3.5 - 7.0 Medium >7.0 Low Wta Inventory information also includes the 2010 Future Land Use Map restrictions, subdivision locations, proximity to surface water, and availability to wastewater treatment facilities. OSDS inventory information is available from SJRWMD and IRCPHU upon request. The following is a brief summary of the survey results using the previously described methodology: A total of 1,292 survey units were described and delineated within the IRL drainage basin. The 1,292 survey units contained approximately 173,180 acres or 54.4% of the total 318,146 acres within the county. (Table 1). According to information contained in the Soil Survey of Indian River County, and using the aforementioned survey methodology, 909 survey units or 70.4% of all survey units have depth to seasonal high water tables of 12 inches or less (Table 2). Also using the Soil Survey interpretations of soil limitations that affect OSDS absorption fields, 1,120 survey units or 86.7% of all survey units are rated as being 'moderate' to 'severe' for sanitary purposes. Survey results revealed that by the end of 1991, approximately 26,000 buildings existed in unsewered areas and were served by OSDS. If it is assumed that 8% of this total is commercial development and the residential OSDS population is estimated at 2.5 persons per system, then the results would be approximately 59,800 persons served by OSDS. A conservative wastewater generation rate equal to 60 gallons per capita per day creates a total of 3.6 MGD of OSDS effluent deposited into the ground per day. Out of 1,292 total survey units, 73 units or 5.7%, are considered to be high priority survey units (cable 3). Within this 5.7%, 12,265 OSDS or 47% of all OSDS in the drainage basin are accounted for. Seventy-four (74) survey units are classified as medium priority (fable 4) containing 6,540 OSDS or 25% of the total. High and medium priority survey units are delineated on the project maps (Figures 2-11). Located in the 73 high priority survey units are 55 subdivisions with "undersized lots" (Table 5). These are lots that do not meet the current lot acreage requirements for OSDS as specified in Chapter 10D-6, Florida Administrative Code. Eighty-seven additional subdivi- sions are also located in high priority survey units (Table 6). Eleven of the high priority survey units are located directly on the Indian River Lagoon. Two are located on the Sebastian River, and 3 each on the main' and south relief canals. As stated previously, the intention of this project is to identify where in Indian River County OSDS may pose a threat to the water quality of the Indian River Lagoon. As a primary provider of the sanitary sewer system within the lagoon drainage basin, local government, in the interest of restoring and protecting the lagoon, should include the results of this evaluation of OSDS in future prioritization and further expansion of sanitary sewer service throughout the county. The project maps show areas that are sewered as of August, 1991. Indian River County Ordinance No. 84-18 specifies that any lot or parcel which is within 200 feet of a sewer system or line and subdivisions with more than 25 residential lots within one quarter mile (1320 feet) through .public right-of-way must connect to the system. This ordinance has been enforced for new development only. There is no forced connection for existing units at this time. -4- In 1987, Indian River County adopted a Wastewater Master Plan which proposed a system to accommodate the anticipated growth of the county. By the 1995 projection (project maps), approximately 15 high priority survey units from the north county and 11 additional from the Vero Beach and south county areas will be located within the proposed expansion of service boundaries, bringing the total to 38 identified high priority survey units to be located in sewage service areas. The 1990 County Comprehensive Plan states that, by 1995, 40% of the existing residential units and 60% of the existing non-residential units within the 1995 wastewater service area will be connected to a regional sanitary sewer system. The 2010 projection (project maps) includes all high priority survey units except those found west of Roseland Road in the north county, five units in the Fellsmere area, and 2 high priority survey units located on Pine Island. Also, a policy outlined in the County Comprehensive Plan gives sewer service priority to subdivisions with undersized lots over new developments requesting service at the same time. This policy should accelerate the development of the sewer system into some of the high priority survey units where it does not presently exist. PRESENT PERMITTING/MONITORING OF OSDS IN INDIAN RIVER COUNTY All new residential and commercial developments within Indian River County must connect to a centralized sewage system if it is determined to be available by the Indian River County Comprehensive Growth Plan Wastewater Connection Matrix (fable 8). Currently, this wastewater connection matrix is more stringent than the state's connection requirements (Chapter 381, Florida Statutes). In areas where sewer is unavailable by either definition, OSDS are permitted by IRCPHU using current Chapter 1 oD-6, Florida Administrative Code. New systems require elevated absorption fields to overcome certain limited site conditions such as a seasonal high water table, shallow permeable soil overlying slowly permeable soil, and shallow permeable soil located over creviced or porous bedrock. This method results in better treatment of the effluent and removal of bacteria and viruses. Surface water and wetland setbacks and minimum lot size requirements for OSDS have increased for all lots platted after January 1, 1972, allowing improved distribution and percolation of the sewage effluent. When an existing OSDS fails, a repair permit from the IRCPHU, is required. The failed system will be upgraded when possible to meet current requirements. A repair permit will not be issued if sewer is available to the property; connection is mandatory. Effluent discharge from new commercial developments is restricted to domestic waste only. This is monitored by IRCPHU through the use of Annual Operating Permits for the OSDS. All new developments served by OSDS located in an area zoned or used for industrial or manufacturing purposes must obtain an Annual Operating Permit. Change in use of existing OSDS is also reviewed by IRCPHU. Residential and commercial building additions and change of use in commercial businesses are reviewed in cooperation with the county building and planning departments and the local occupational licensing office. The amount and type of sewage flow is determined, and alteration of the OSDS is made to bring it to current standards. A commercial business location will be issued an annual operating permit if necessary. In some cases, an increase in sewage flow is denied for the property due to site limitations. 5- LIST OF TABLES AND FIGURES TABLES: 1. Summary of Survey Results 2. Methodology Values of Soils 3. High Priority Survey Units 4. Medium Priority Survey Units 5. Subdivisions Having Undersized Lots in High Priority Survey Units 6. Other Subdivisions in High Priority Survey Areas 7. Domestic Wastewater Treatment Facilities 8. Wastewater Connection Matrix for New Development FIGURES: 1. IRC Map with IRL Basin and Quadrangle Area 2. Sebastian Quadrangle Map 3. Fellsmere Quadrangle Map 4. Fellsmere S.W. Quadrangle Map 5. Fellsmere 4 N.W. Quadrangle Map 6. Fellsmere 4 N.E. Quadrangle Map 7. Vero Beach Quadrangle Map 8. Riomar Quadrangle Map 9. Indrio Quadrangle Map 10.Oslo Quadrangle Map 11. Fellsmere 4 S.E. Quadrangle Map TABLE 1 SUMMARY OF SURVEY RESULTS 1. Number of survey units with OSOS units = 511 or 39.6% of total survey units. 2. Number of survey units with any land acreage = 1183 or 91.6% of total survey units. 3. IRC total land acreage = 318,146 acres; IRL Basin total land acreage = 173,180 acres or 54.4%. of IRC total acreage. 4. Approximately 1.6% of all survey units with OSOS units have a density of 2.0 or greater. 5. 909 survey units or 70.4% have depth to water table of 12 inches or less. OSDS DENSITY RANGES TOTAL OSDS (# of survey unitsI - HIGH PRIORITY MEDIUM SUB -BASIN SURVEY UNITS AREA UNITS 0.0-0.49 0.5-0.99 1.0-1.49 1.5-1.99 2.0 AREAS PRIORITY AREAS III.A. 688 100782 9061 103 17 24 7 0 30 18 III.A.1. 265 37750 6658 48 14 18 7 0 23 14 III.A.2. 68 10880 534 18 1 1 0 0 2 0 III.A.3. 24 2414 0 0 0 0 0 0 0 0 III.A.4. 149 22378 1867 35 2 5 0 0 5 4 III.A.S. 182 27360 2 2 0 0 0 0 0 0 111.8. 309 48960 11312 186 28 7 6 5 29 32 IIID. 295 23438 5738 83 24 16 2 3 14 24 TOTALS 1292 173180 26111 372 69 47 15 8 73 74 1. Number of survey units with OSOS units = 511 or 39.6% of total survey units. 2. Number of survey units with any land acreage = 1183 or 91.6% of total survey units. 3. IRC total land acreage = 318,146 acres; IRL Basin total land acreage = 173,180 acres or 54.4%. of IRC total acreage. 4. Approximately 1.6% of all survey units with OSOS units have a density of 2.0 or greater. 5. 909 survey units or 70.4% have depth to water table of 12 inches or less. I i e FIE i Ia _ u ii Im 66 6 Po- ooe eo 0 0 .,. .n o e eo�o eeo o! Ine Nee.�m m r i uif ry rj� I= Tl9rmae of='.�m m _ — ya in m ooluu—e^el o-,00eeeoeNNOPeNo o N N — N I� eo ee eoe oo oeoe Doo .n ola�'io o eel u u — u u an Wiu u en lr.n un e.n .n' li , 1 ' 1 1 I i N� DollI TABLE 3 'P ' RIBRITY SURVEY UHI15._,. INDIN RIVER COUNTY DEPTH .10......_-EAILURE_...PRIORI IT SUB -BASIN SURVEY UNIT AREA DSDS UNIT DENSITY PERMEABILITY NATER TABLE S51 RATE AREA INDEX SOIL TYPE/PERCENT 111.8 BE 23 31S 39E 90.00 160.00 1.78 3.00 38.00 6.17 3.80 3.45 01/60, 07/25, 20115 - IIlill.I 5E 23 315_38E 160&_ 100.00 163 1,24_- 12,00.._21?0-5,.04__ 3d4- 03CZ,Oli/14_31L,QheL05 _.._. 111.8 SN 21 315 39E 145.00 90.00 0.62 1.50 8.00 2.17 5.00 3.41 35/30, 36/25, 04125, 03120 111.9 14N 11 335 39E 160.00 125.00 0.78 1.70 12.00 2.70 5.00 3.39 29/35, 03/30, 06125, 28/10 IILB BE 09 335 39E 160,00 140.00 ._0,882.00___-.__12.00___3.00-._5,00___- 3,31 _ 1_L_ _1020, 11105,_28/05__ _ III.O HE 17 31S 39E 60.00 60.00 1.00 1.80 17.00 3.22 5.00 3,17 23140, 04/40, 35/20 111.0 NE 22 33S 39E 160.00 115.00 0.72 1.30 12.00 2,30 5.00 3.13 03/10, 39115, 16/10, 09105 -111,8rILl.B dE1403539E 1644Q_32440_2.94----2.69-.--44.40.-6.2L-3.14-3,12-JL3S,33C34,1312417�2LiQ8L5------... 111:3 HE 30 32S 40E 50.00 70.00 1.40 2.10 27.00 4.35 5.00 3.07 25190, 01110 111.8 SN 22 32S 39E 160.00 150.00 0.94 1.90 12.00 2.90 5.00 3.04 05140, 04140, 03115, 06105 SN 01 315 32E 160,04-225,Q2_1,41 ___2,40_____23,00 _ 4_32 4,70 3.94-_ 04/40,05/25, 11120, 12/15____ IIf.A.2 14N 32 315 39E 160,00 120.00 0.75 1.30 12.00 2.30 2.30 3.04 03170, 10130 111.0 NO 27 33S 39E 160.00 145.00 0.91 1.80 12.00 2.80 5.00 3.03 39/25,6/20,13/20,16/15,3/10,2/5,1015 NB 25 335 39E 160.00 115.00 _ 0.72 __ 1,20 ___._____12_.00 __2_20 5.00 2_99 03/80, 05120 ____ III D SN 36 325 39E 160.00 160.00 1,00 2.00 12.00 3.00 5.00 2.95 5185, 28/110, 36/5 III.A.1 BE 14 315 39E 160.00 160.00 1.00 2.00 12.00 3.00 5.00 2.95 06/80, 05/15, 04/05 0-__.Ild_IS 335 39E_ 160,00265,00 ,1.66 _2.2032.00_4.874.00 _2.91 _4135,33125.34/15,21115,3215,1515____ _ III.A.1 HE 14 315 3BE 160.00 165.00 1.03 4.00 12.M1 3.00 5.00 2.86 01110, 06/30 111.8 NE 04 335 39E 160.00 115.00 0.72 1.10 12.00 2.10 5.00 2.85 03/90, 16!05, 09/05 ----111.@. _5N1L115J7E 15.44-344.-4..33-_L.OLT9.44_-L44-5,Q4_1.es ____ 35/100 _ III.A.1 SN 19 31S 39E 160.00 145.00 0,91 1.60 12.00 2.60 5,00 2.81 10/35, 16130, D3125, 02110 111.11 SN 15 33S 39E 160.00 135.00 0.84 1.40 12.00 2.40 5,00 2.79 03/60, 16/25, 13115 __�SEO! 31808E 130.00 15M-0 119-_-_.__2.2014.003.37 5_00 2.78 04/50,_05/31 34/15__,__,_ III.A.1 BE 21 Fleeing Brant 143.00 255.00 1.78 2.70 27.00 4.95 4,81: 2.76 31/60,04/30,46%10 III.A.4 BE 23 31S 37E 160.C' 175.00 1.09 2.00 12.00 3.00 5.00 2.70 16/50, 06/50 -_ II1..B NE_4Z338.39.E 169,Q4-115.,.40 1..44 2,Q4_ 12,44 -_3,00 5.90 2,70 18/60,18/10, 13[15, 14!05 111.0 HE 33 319 39E 160.00 160.00 1.00 1.70 12,00 2.70 5.00 2.65 04140, 03/30, 05115, 13115 III.A.1 NN 25 315 3BE 160.00 125.00 0.78 1.20 11.00 2.12 5.00 2.65 03185,51/10, 13/05 LM SE_1Z3103@E__164.49_195.Q4 1.22____2.4 ___-14,00__3.17-54P __2,56 45165 0iL15,�3LL0�C14 __ 111.8 -SE 26 335 39E 160.00 125,00 0.78 1.00 12.00 2.00 5.00 2.50 031100 III.A.4 ON 24 31S 37E 160.00 175.00 1.09 1.60 14.00 2.77 5.00 2.48 13/40, 16140, 06/10,23/10 III.A.1 SE14 11510E 160.40-1fi4,40-1.09__.1.50-_..--12,00 2.50.-5.00_1.95--43LS4�96L34,_S9CXS,_16LOi-- III.A.4 SN 23 31S 37E 160.00 200.00 1.25 2.00 13.00 3.08 5.00 2.43 16/40, 13/35, 06/15, 39/05, 21/05 111.11 HE 35 339 39E 160.00 130.00 0.81 1.00 12.00 2.00 5.00 2.40 03/100 ._-III NE0631501E 164.49-10G,421.25 2.00___-_11,49-__3,025.42.36 4.6L@403114�16L19 111.8 NN 29 335 40E 20.00 20.00 1.00 1.40 12.00 2.40 4.20 2.36 35/60, 17140 111.8 HE 15 335 39E 160.00 140.00 0.88 1.60 6.00 2.10 5.00 2.34 03145, 09/40, 05,10, 55/05 ___-_Ill.fl.l ddJ21lS0@E 1.35,44-114421.26_-_2,49___-12,99__3.44-5.44-i.34__. 04I54,S5154- 111.8 SN 13 335 39E 160.00 290.00 1.81 2.20 24.00 4.20 4.80 2.29 04140,06120,21/15,23/1(1,32/10,33/5 III.B SN 10 33S 39E 160.00 200.00 1.25 1.90 12.00 2.90 5.00 2.28 09165, 03115, 'Bits, 06/05 --dE 30 315 39E 160.00_160,00 100__,_1_30„___-_12.00__2,30 5_00 2.25 _ 03/701 05/10, 16/10, 09110 111.8 SE 04 335 39E 160.00 185.00 1.16 1.60 12.00 2.fiU 5.00 2.21 03140, 13/25, 10125, 22/05, 16/05 IIID RE 06 315 39E 30.00 60.00 2.00 2.40 24.00 4.40 4.60 2.18 04/60, 21/30, 11/10 111.41 SN 13 315 39F 160.00 175.00 1.09 1.40 12.00 2.40 5.00 2.15 03165. 06135 11101AN RIVER COUIIIY _8011._-DEP.111,I0PAILURE_PAIDRLT.L_------------ - SUB -BASIN SURVEY UNIT AREA OSDS UNIT DE14SITY PERNEABILITY WATER TABLE S81 RATE AREA 1140EX SOIL TYPE/PERCENI _.1L4_Sec..DP.,WA9, 0aes_.-10[e 210.00 - 1.38 2.00 12.00 3.00 5.00 2.15 04150, 05150 HE 12 315 39E 160.00 III.A.1 III.A.4 NN 26 319 37E 160.00 220.00 1.38 2.00 12.00 3.00' . 5:00 X2.15 16170, 13/15, 39/10, 06/05 IILA.1 SN 21 315 3BE 160,00 170.OU 1.06 _ 1.30 12_00 2,30 5.00 111.8 54 11 335 39E _ 160.00 225.00 1.41 2.00 12.00 3.00 5.00 2.10 06/75, 09/20, 03/05 111.8 SN 26 335 39E 160.00 180.00 1.13 1.40 12.00 2.40 5.00 2.09 03/100 III.B NN 02 33S 38E 160.00_ 190.00 1.17_-_1.50-._ 12.00_ 7,50 5.00 Z.O6 03/45. 16/10. 13/10. 06/25._22/10- III.A.1 UN 24 315 38E 160.00 155.00 0.97 1.00 12.00 2.00 5.00 2.01 03/100 III.A.1 HE 11 315 38E 10.00 15.00 1.50 2.00 12.00 - 3.00- 5.00 1,97 04/100 I II.A.I SN Ql 3 S E _00 20.00 1_67 2.00_ 12,00_3,04'• 5.90.E 1. 7 III.A.1 TIN 13 315 38E 160.00 105.00 1.16 1.30 12.00 2.30 5.00 1.95 03/75, 06/20, 09/05 III.B NN 15 33S 39E 160.00 220.00 1.38 1.70 12.00 2.50 5.00 1.93 09/55, 03/30, 13/10, 05/05 IIID SW 26 315 37E 60.00 60.00 1,00_,_ 1_30 8.00 i.97 4.50 1.92 35/15, 11/25 IIID BE 21 315 39E 10.00 5.00 0.50 1.00 0.00 1.00 5.00 1.90 35/100 111.8 NN 17 33S 39E 160.00 250.00 1.56 1.80 12.00 2.80 5.00 1.76 10180, 14/20 IILA.I NE 25 315 38E 160.00 190.00 1.19 1.10 12.00 - 2.10_.-.5.00 1J3 03/90, 13/05, 09/05 _------ _ III.A.1 HE 24 315 38E 160.00 225.00 1.41 1.40 12.00 2.40 5.00 1.67 06140, 03/40, 39/20 III.B BE 16 335 37E 160.00 275.00 1.72 1.90 12.00 2.90 5.00 1.66 16175, 13115, 14110 Ill SW 29 31S 39E 160.00 __ 1.10__11.00_ 2:02 5.00 1.66 03/85. 45/10. 05/05 .A.2 III.A.1 59 112 315 38E 160.00 _190.00 -_1.19 285.00 1.78 1.90 12.00 2.90 5.00 1.60 05/35, 06/30, 04/20, 03115 IIID, SN 31 30S 39E 50.00 70.00 1.40 1.20 12.00 2.20 5.00 1.54 05/75, 47/25 111.0 WW 0B 31S 37E 30.00 60.00 2.00 2.00 12.00 3.00 5.00 1.49 04/100 III.A.1,111.D. NE 36 309 38E 55.00 100.00 1.82 2.10 45.00 2.48 2.80 1.35 25/55, 05/45 III.B 1II,B HE 14 335 39E 160.00 330.00 2.06 1.70 12.00 2.70 5.00 1.28 05/55, 03135, 04/10 111.0 5W 14 33S 39E 160.00 370.00 2.31 1.60 14.00 2.77 5.00 "1,17 03/75, 05125 1.I L•@ SE 1- 12.35_,2E 14054___374,09__-?`31-----L.bQ-----19.00 -2.,Z7 _54117 _ III.B BE 15 335 39E 160.00 340.00 2.13 1.50 12.00 2.50 5.00 1.15 03155, 09145 11I.D. NW 31 308 37E 30.00 70.00 2.33 1.00 12.00 7.00 5.00 0.84 05/100 SUB -BASIN SURVEY UNIT TABLE 4 4EDIUN PRIORITY SURVEY UNITS SOIL DEPTH 10 AREA USU9 UNIT DENSITY PERMEABILITY NATER TABLE FAILURE PRIORITY 551 FACIOR AREA INDEX SOIL TYPE/PERCENT LB HE 32 315 39E 160.00 60.00 0.38 1.50 14.00 2.67 4.90 6.98 '03155, 05140, 12105 I'D NE.OQ_335..39F 16Q.D0_ __ I'D SE 33 315 39E 160.00 90.00 0.56 2.00 23.00 3.92 4.00 6.89 04/35, 17/30, 05/15, 03110, 33/10 I.D SN 34 115 39E 150.00 60.00 0.40 1.70 13.00 2.78 4.70 T6.04 35/25,13/25,17115,39/10,3615, 03/05, 04105, 05105, 23/05 LD.___._-__S1L3911S_39E 150..90-60-00.9.40 1..10 13.00_._2,70_4,70-A.89-35L25,13L25,1ZC15,.3Y/10.,36L5,_D3LOS,.44/QS.,_OS/_05,.23105.. _ .. L B NE 32 329 39E 160.00 55.00 0.34 1.40 12.00 2.40 5.00 -.6.84 03/65, 06/101 16/10; 09/10, 13105 L A.1 SE 2B Fleming Grant 120.00 85.00 0.71 2.40 28.00. 4.73 4.20 6.70 -; 461401 04/30, 24125, 41105 �TE_12_73$ A 169.,.00_65,5!0 0 41 1,.80 11SQ-2..84.._-.190 4,1714L10.,7,iL10y2?11QdL5..3[3�3.Ci 1113 3535- 1.0 TIN 06 329 40E 30.00 20.00 0.67 3.00 17.00 4.42 1.00 6.61 0111007. I.D SE 27 315 39E 25.00 10.00 0.40 1.50 14.00 2.67 4.10 6.56 35155, 11/45 (.8_ 9E_ZS-,715..72E 160,49--105,9Q-9 66__.2.00-_2B.,OQ_._9,.73-9,6.Q--6.53 - 6.51 07L�0,_21.L70, 11120 5,35_05 - 27125, 28/25, 47/101 36/10, 63110, 25110, 05!05, 35/05 I.D SE 36 328 39E 160.00 160.00 70.00 70.00 0.44 0.44 1.90 1.70 12.00 14.10 2.90 2.88 5.00 5.00. 6.46 13/40, 10/35, 04/15, 21/10 1.9 LA.1._.-14E16_31S_3BF HE 10 329 39E 160.90.-b0.p0-x.38 1.10_-...._9.O.Q___2d5-3.06 6,du .03144�51130,_d6!_25,,8!_OS 3535--- 1.0 TIN 10 335 39E 160.00 75.00 0.47 2.00 12.00 3.00 5.00 6.29 28180, 09/15, 06105 L.A.4 HE 22 31S 37E 160.00 75.00 0.47 2.00 12.00 3.00 5.00 6.27 39/45,47130,10/10,06/10,13105 1.4_4.---3535$N_24�1677E 16Q�02-13.,99 4 47 2do_ .__1RS_�_i�44_-5.96-t„6s24 16L6o,_t3[2o�.46i24_ -3535---- I.B SN 06 319 39E 160.00 70.00 0.44 1.80 12.00 2.00 5.00 6.29 16/65. 14/25, 21110 L A.I,IILQ NN 25 305 3BE 110.00 150.00 1.36 2.90 60.00 0.51 1.00 6.27' - 11/60, 33/30, 11/10 1.0- SF_2.9_7267YE 169.00 60.00 0.78 1..40-__....12.,99 2.d9 S.t09 6.�_47LAS,S61�Q�.q� 10!05 _-.3500__ I.A.1,111.1) . NN 06 319 39E 130.00 135.00 1.04 2.70 46.00 6.53 2.00 6.26 33/45, 04/25, 21120, 11/05, 05105 I.B HE 36 338 39E 160.00 50.00 0.31 1.00 12.00 2.00 5.00 6.24 03/1001 I.D,111.0 SE 31 339 4DE- 160.00 100.00 1.13 2.60 53.00 7.02 2.10 6.72 33/35, 08/25, 17/25, 06/15 I.0 9E 19 32S 40E 90.00 65.00 0.72 2.40 25.00 . 4,48 4.60 6.14 01/45, 25120, 17115, 35/15, 07105 I.D,____SE_313QS.39E 94,00 45,4Q-1..13_____2.54...-._.1:.09 .h.42_1,3D-6,13 2AL35;.31I35;_1iL30_ ._.._. [.A.1 NN 07 31S 37E 160.00 125.00 0.78 2.50 28.00 4.03 4.60 6.13 04140, 21/35, 12/20, 45105 I.D SN 08 31S 39E 110.00 75.00 0.60 2.20 24.00 4.20 4.40 6.10 04/70, 23115, 33/15 I.QSN OS TOE 100.00_ N.00 0.70_.__2.40,.___ _.__23.Q0 _4,32_. 5_00 6.10 _25I60� 01125-1q/_l5 3500_._ 1.8 -736 BE 34 335 39E 160.00 75.00 0,47 1.90 12.00 2.90 5.00 6.08 13150, 06/40, 02/05, 03105 I.B HE Il 329 39E 160.00 60.00 0.30 1.30 12.00 2.30 5.00 - 6.00 3/75, 39/20, 2415 I.p-.. 9y 3Q_�S 160.00 196.06 1,.19 -2.10,__..._._52. QQ_-.L•Q7 2,50 5.90 OB(3Q, 33120. 04/20 1 11Qil_1Q�21/O3�)7L5-.___... 08!10, 15110, 17/10, 32105, 221/05, 21/05, 02!05 1.0 SE 13 339 39E 160.00 120.00 0.75 2.00 27.00 4.42 4.00 5.84 04/40, 33/10, 1.D SE 05 33S 40E 75.00 105.00 1.11 3.00 41.00 6.42 3.60 5.77 01/65, 07/35 i.A.4 NN 233 317E 160.00 0_50 _1.90 __12.00 _2.90 5.00 5.10 39A0�16/30, 03/10, 06/10, OLVIO I.B HE 11 33S 39E 160.00 _8d.dd 80.00 0.50 1.90 12.00 2.90 5.00 - 5.10 .28/65, 03/15, 05/65, 01!05 1.0 NN 00 339 40E 50.00 40.00 0.80 0.44 2.40 I, Sq_____ 26.00 4.57 5.00 5.00 5.65 5.60 25/60, 01/40 3145, 9/30, 15/10, 13110, 31/5 I.8_9E 32 3ZS 39E 1fi0.00 10_00 0350 1.30 _12.00 12.00 _2.50 2.30 5.00 5,54 03/75, 05/15, 13110 SE 08 325 39E 160.00 65.00 0.41 I.B I.A.I�III.D SE 25 305 3BE 125.00 140.00 1.12 2.20 40.00 6.20 2.60 5.51 11/50, 05/40, 33/10 Lq350.0__ NN 07 33S 38E 160.00 55_00-_ 0,34_ 0355d.9q.._-_____12.00 _,_1.90_5.00 5.38 IS/35, 02/30. 1112213115 . _... 1.0 HE 03 339 39E 160.00 85.00 0.53 1.99 12.00 2.90 5.00 5.36 28/90, 03/10 I'D SN 24 33S 39E 160.00 115.00 0.72 2.20 20.00 3.07 5.00 5.31 21140, 05/25, 03/20, 06/15 I.P_qM�2 33$ 39E 160,00 90.00 0_56 7..0.0 035.0 12,00 _._ 3_00 5,00 5.24 16/60, 13120, 39/15, 03105 0.000-_- I.D SN 29 129 40E 115.00 120.00 1.04 2.80 32.00 5.41 4.40 5.20 0, 25115, 47115 I.B ITN 07 32S 39E 160.00 70.00 0.44 1.40 11.00 2.32 5.00 3.1Q 5.18 5.08 033//6060, 05135, 45/05 04/30,33[15L21/20134/I0,05/S, L A.1 5N 06 315 39E 160.00 110.00 1.06.____2.6 _ 34.00 17.00 2.70 5.00 4.99 03%35, 09110, 06%40, 10/10, 16!05 160.00 85.00 0.53 1.10 1.9.1 1.D. NW 10 315 39E HE 25 309 3BE 45.00 45.00 1.00 2.00 36.00 5.00 3.00 4.97 05/50, 33150 .. ........ ,,,. - - an AA A SA I.70 13.00 2.70 5.00 _.4,96 93/35,04I10,05/25,Oh/2U,2'•/5,47/5__ MEDIUM PRIORITY SURVEY UNITS - SOIL DEPTH TO FAILURE PRIORITY SUB -BASIN SURVEY UNIT AREA OSDS UNIT DENSITY PERMEABILITY WATER TABLE S51 FACTOR AREA INDEX SOIL TYPE/PERCENT III.A.4 - HE 27 315 37E 160.00 100.00 0.63 2.00 12.00 3.00 5.00 4.72 39/60, 06/35, 03/05 III.B NW 01 335 30E 160.00 100.00 0.63 1.75 12.00 2.75 - 5.00 4.32 16/30,36/05,13/20,6/20,14/15,3/10 11LR 5W 33 325-33E 111.8 HE 29 325 39E 160.00 75.00 0.47 1.10 11.00 2.02 5.00 4.20 03/95, 55105 III.D NW 34 315 39E 110.00 25.00 0.23 1.00 0.00 1.00 5.00 4.18 35/1001 SE3 325 39E 160 4.0_89.09-0 50- 1.14. 12.00 2.10 5L09�.-10 03/95'43/45 _2.1.1..8 111.0 BE 30 325 40E - 120.00 140.00 1.17 2.70 25.00 4+78 5.06 "- 4.06 - 011651 25135 111.8 BE 22 335 39E 160.00 110.00 0.69 1.80 12.00 2.96 5.60., 4.00 39155, 03/25, 16120 111.9 HE 17 335 39E 160.00 _45.00-_0,59 _1.40 - 12.00 2.40 S,QQ 396 10/4Q, 111.8 HE 27 335 39E 160.00 120.00 0.75 2.00 12.00 1.00 5.00 3.93 06/55, 39/30, 13/15 111.14.1 BE 13 31S 38E 160.00 135.00 0.84 1.90 17.00 3.32 5.00 3.81 23135, 47/30, 05/20, 03110, 06105 III.A.1 Ili 30 Fleeing Grant 80.00 1.63 42.00 6.30 3.40 3.86 11/30, 04125, _ 1111B HE 02 33S 38E 160.00 _130.00 110.110 0.69 _2280 1,70 12.00 2.70 5.00 3.85 - 11140, 03130, 16/30 III.D,111.A.1 BE 06 315 39E 110.00 170.00 1.55 2,60 - 40.00- 5.93- 3.40 .- 3.82 33120, 111201 21/201 04125, 29/15 IIID NW_35 JI 39E _89 09. __0;00 _1.00 5.00 III.A.1 HE 28 Fleming Grant 00.00 70.00 0.80 2.10 15.00 3.35 4.90 3.77 04185, 46105, 47/05,23105. III.B NW 04 33S 39E 160.00 110.00 0.69 1.60 12.00 2.60 5.00 3.71 13/45, 03140, 09/10, 16/05 III.A.1 SW 21 Flemino Grant 60.00 100.00 1,67 _ 2.00 41,00 6.22 3.50 311 46/75, 24115 0, 4/10 111.8 BE 11 335 39E 160.00 140.00 0.88 2.10 14.00 3.27 4.90 - '3.68 04170, 05120, 06105, 12105 111.0 BE 28 315 39E 140.00 80.00 0.57 140 10.00 2.13 - 5.00 - 3.65 03/55, 04/15, 35115, 13/10,3615 II LB NN 28 325 39E 160_00 110.00_ 0,69 1.30 15_00_2}:6 .5.00.. .. 3.64 03/75, 23/15, 06/10 _.... _ III.A.1 BE 11 31S 38E 135.00 110400 0.81 2.00 12.00 3.00 5140 3.62 04/85, 42115 111.1) HE 20 31S 39E 75.00 40.00 0.53 1.30 8.00 1.97 5.00 3.59 03/40, 35130, 36/10 26 335 39E 160.0 105,0.0.66 1.10 12.00 2.40 5.00 3.58 03/65, 05/35 111.0 HE 11 32S 40E .110.00 135.00 1.23 1.70 20.00 . 4.31-, 5.00 3.52 .01140, 25!30, 18/30 TABLE 5 INDIAN RIVER COUNTY SUBDIVISIONS HAVING UNDERSIZED LOTS IN HIGH PRIORITY AREAS Subdivision Albrecht Grove Arbor Oaks Ashton, J. R. Block Villa Bonny Vista Acres Boxwood Estates Caribbean Circle Citrus Gardens Citrus Ridge Clear View Terrace Clemann Estates Colonial Heights Colored School Sub. Crystal Sands Dixie Gardens Emerson Park Glendale Terrace Gloria Gardens Golf View Estates Graves add. to Wabasso Graves Annex Greenwood VillE_ge Grovener Estates Haven View Haven View add. No. 1 Hickory Sands Idlewild Indian River Acres Indian River Heights Lake Park Lakewood Terrace Lincoln Park Estates Lone Palm Park Malaluka Gardens Moreland Oakridge Oslo Park Sec./Twnshp. Range 21 & 13 & 10 & 4-33-39 36-32-39 24-33-39 11-33-39 14-33-39 26-33-39 24-33-39 15-33-39 13-33-39 14-33-39 15-33-39 13-33-39 32-31-39 22-32-39 24-33-39 15-33-39 11-33-39 13-33-39 36-32-39 33-31-39 15-33-39 10-33-39 27-33-39 21-30-38 21-30-38 13-33-39 9-33-39 36-30-38 14-33-39 4-33-39 34-33-39 27-32-39 11-33-39 10-33-39 14-33-39 25-33-39 24-33-39 # of Lots 33 6 51 12 33 28 7 164 20 32 254 20 100 67 163 152 29 111 54 73 12 100 384 13 16 16 86 31 830 12 109 69 152 226 66 71 2081 TABLE 5 (cont.) Sec./Twnshp. Subdivision Ranue # of Lots Paradise Park 2-33-38 957 Pine Hill Park 15-33-39 31 Pinetree Park 17-33-39 718 Pinewood 4-33-39 26 Pompeys 25-33-39 25 Rosedale Manor 10-33-39 28 Roseland Lake 21-30-38 23 Rousseau River Shores 8-31-39 9 Royal Poinciana 14-33-39 688 South Pine Grove Dev. 11-33-39 24 Stevens Park 16-33-39 437 Sun Villa West Add. 10-33-39 14 Treasure Coast Village 22-32-39 71 Tropicolony 4-33-39 182 Wabasso Manor 33-31-39 19 Westlake Park 16-33-39 13 Westwind 15-33-39 29 Whitfields 29-31-39 89 TABLE 6 INDIAN RIVER COUNTY OTHER SUBDIVISIONS IN HIGH PRIORITY AREAS Grant Sec./Twnshp. Subdivision Rancte Appleway 10-33-39 August Park Estates 31-30-39 Banyan Acres 9-33-39 Bentwood Terrace 15-33-39 Bethel Isle 30-32-40 Bobbi J 15-33-39 Braddock 6-31-39 Brasch Green Acres 10-33-39 Buckinghammock 36-32-39 Carll Heights 15-33-39 Carroll Roberts 6-31-39 Charles 36-30-38 Coachland Mobile Home Park 22-33-39 Colonial Terrace 13-33-39 Country Meadows 22-33-39 Country Walk 10-33-39 Dales Landing 17-31-39 Eureka Estates 33-31-39 Fair Park 36-32-39 Florence Acres 15-33-39 Florida Acres 15-33-39 Foxhaven 15-33-39 Frog Leg Ranch 21 -Fleming Glen Acres 11-33-39 Glendale Lakes 9-33-39 Glenwood 10-33-39 Granada Estates 36-32-39 Grove Park 11-33-39 Haeger Highlands 13-33-39 Hall, Carter, & James 24-31-37 Hampton Woods 9-33-39 Hardee "B" 6-31-39 Heritage Estates 11-33-39 Hickory Sands 13-33-39 Hidden Acres 11-33-39 Hidden Oaks 15-33-39 Holly Acres 10-33-39 Grant TABLE 6 (cont.) Hudson, J. A. 31-30-39 Indian River Hills 31-30-39 Indian River Twin Estates 36-30-38 Island Harbor South 17-31-39 Jean's Unit 36-30-38 Joy's Unit 36-30-38 Kanawa Acres 9-33-39 Kirkwood 10-33-39 Kroeger Homestead 8-31-39 Lord Calvert Estates 22-32-39 Magnolia 9-33-39 Meadows, The 15-33-39 Melrose Gardens 10-33-39 Miraflores 22-33-39 Misty Meadows 22-33-39 Mobile Villa Estates 36-30-38 Naranja Tract-Shellmound Bch. 27-31-39 Oakland Commercial Park 27-33-39 Oakmeadows 22-33-39 Old South Commerical Park 24-33-39 Old Sugar Mill 9-33-39 Orangewood Estates 9-33-39 Orchid Island 26-31-39 Orchid Isle Estates 26-31-39 Pine Terrace 10-33-39 Pinecrest 13-33-39 Pineview Park 22-32-39 Pinewood 10-33-39 River Shores Estates 29-33-40 Rivularis 22-33-39 Rosewood Estates 10-33-39 Royal Court 36-32-39 Royal Park 36-32-39 Sebastian Highlands Sections 1,11,12,13,14,23,24,25-31-38 Sebastian Highlands 7,30-31-39 Shady Oaks 27-33-39 Silver Shores 30-32-40 Suburban Acres 15-33-39 Summer Place 23-31-39 Sun Haven 10-33-39 Suncrest Terrace 11-33-39 Timberwood 10-33-39 Vero Beach Homesites 15-33-39 Vero Beach Suburban Acres 26-33-39 Vero Glen 22-33-39 Vero Park 10-33-39 Vero Pines 11-33-39 Vickers 6-31-19 Whispering Palms 24-33-39 Woodbridge Estates 15-33-39 Woodlands 15-33-39 TABLE 7 DOMESTIC WASTEWATER TREATMENT FACILITIES (by map number) DER DESIGN FACILITY NAME/LOCATION PERMIT NO. "CAPACITY 1. Sebastian River Medical (Humana) STP DO31145894 18.0000 TGD 13695 U. S. 1 Sebastian, FL 2. Riverwalk Shopping Center STP DO31158649 35.0000 TGD U. S. Hwy. 1 at Roseland Road Sebastian, FL 3. Shady Rest Mobile Home Park STP DO31128399 25.0000 TGD U. S. Hwy. 1 Sebastian, FL 4. El Capitan Mobile Home Park STP DO31138124 6.0000 TGD 12939 North Indian River Drive Sebastian, FL 5. Rivers Edge Subdivision STP DO31124945 15.0000 TGD Roseland Road-S.R. 505 Roseland, FL 6. Sportsman's Lodge STP DO31145957 3.5000 TGD S. Indian River Dr./Old Dixie Hwy. Sebastian, FL 7. Sebastian Elementary School STP DO31143368 10.0000 TGD Fellsmere Road Sebastian, FL S. Palmer Mobile Home Park STP Unregistered 5.0000 TGD 11330 Indian River Drive Sebastian, FL 9. Sebastian Highlands WWTP DO31153322 0.3000 MGD Bailey Drive Ext./West End Sebastian, FL 10. Sebastian Lakes Condominium STP DO31156174 60.0000 TGD SR 512 & Roseland Road Sebastian, FL 11. Sebastian River Middle School STP DO31164158 15.0000 TGD 9400 SR 512, East of I-95 Sebastian, FL 12. Hetra Computer & Comm. Ind. WWTP DO31180532 9000.0000 GPD 10300 102nd Terr., CR 512 Sebastian, FL 13. Wayfara DC31148425 6.0000 TGD I-95 & SR 512 Fellsmere, FL 14. Sunshine Travel Resorts STP D031172089 . 60.0000 TGD SR 512 & I-95 Fellsmere, FL 15. Fellsmere Community Housing STP DC31172561 50.0000 TGD Willow Street N of SR 512 Fellsmere, FL 16. Fellsmere Elementary School STP D031128113 7.5000 TGD Orange Avenue Fellsmere, FL 17. Fellsmere Packing Company STP D031166552 2.6000 TGD SR 512 Fellsmere, FL 18. New Horizons Mobile Home Park STP D03162457 25.0000 TGD 100 Vickers Road Off U. S. 1 Wabasso, FL 19. Copeland's Landing STP D031162951 29.0000 TGD 8520 U. S. 1 Wabasso, FL 20. Marsh Island Condominiums D031175957 50.0000 TGD Marsh Island On SR 510 Wabasso, FL 21. Indian River Co./Sea Oaks Condo STP D031137587 210.0000 TGD SR A -1-A Indian River Shores, FL 22. Wabasso Trailer Park STP D031173188 4.5000 TGD 8125 South U. S. 1 Wabasso, FL i; 23. Palm Paradise Mobile Home Park STP D031164606 10.0000 TGD 7945 North U. S. 1 Wabasso, FL 24. Indian River Co./North Regional STP DC31155597 1.0000 MGD Hobart Road B/T U.S. 1 & Kings Hwy. Wabasso, FL 25. Indian River Co./Gifford STP D031177369 2.0000 MGD Lindsey Road & 35th Avenue DC31154993 Gifford, FL 26. Gifford Middle Six School STP D031164156 14.0000 TGD 4695 28th Avenue Gifford, FL 27. Countryside of Vero Beach STP #2 D031144173 120.0000 TGD 8775 State Road 60 Vero Beach, FL 28. Indian River Co./West Regional STP DC31151803 _ 2.0000 MGD 8405 8th Street D031141101 Vero Beach, FL DC31149920 29. Vero Beach, City of WWTP D031184963 4.5000 MGD Indian River Blvd. & 17th Street DC31187761 Vero Beach, FL DC31184583 30. Su-Rene Mobile Home Park STP D031170021 15.0000 TGD 810 8th Street Vero Beach, FL 31. Laurelwood Subdivision STP D031186824 0.1000 MGD 6th Street & 21st Court Vero Beach, FL 32. Woodlawn Manor Mobile Home Park STP D03198242 15.0000 TGD 555 4th Road Vero Beach, FL 33. Vista Royale Gardens STP D031141722 150.0000 TGD South U. S. 1 Vero Beach, FL 34. Vista Royale Condominiums STP D031189471 500.0000 TGD 100 Vista Royale Blvd. Vero Beach, FL 35. Coachland Court Mobile Home Park STP D031148086 5.0000 TGD 365 27th Avenue, S.W. Vero Beach, FL 36. Holiday Village Mobile Home Park DT31180022 20.0000 TGD Oslo Road & 1000 S. W. 27th Avenue Verb Beach, FL 37. Squire Village Mobile Home Park D031167340 7.5000 TGD 13th Street, S.W. & 27th Ave. Vero Beach, FL 38. J. A. Thompson Elementary School STP D031164146 7.5000 TGD Alabama Avenue & Nebraska Street Vero Beach, FL 39. Indian River Correctional Institute D031192112 40.0000 TGD 7625 17th Street, S. W. Vero Beach, FL 40. Vero Beach Highlands WWTP D031178145 450.0000 TGD 6th Avenue South of 23rd Street Vero Beach, FL TABLE 8 WATER S WAST&SnkTER CCNN=CN MATRIX FOR A NEW DEVELCRIU7+ 1' = The development is req fired to connect as a condition for acquiring the building permit. = Site is located in rural residential area. = The following single family residential units and developnants can obtain a Permit from Indian Rums county to operate on a private system with an agreement to connect to the regional system when available. Permits shall be conditioned upon demonstration of compliance with applicable federal, state, and local permit requirements - As a req=arent, developer must construct a dry line at the time of construction. The final determination for the type of ommercial establishment which can obtain a permit shall be at the discretion of the County- ===%==L ounty. ° Single Family Res;�e.,t: at ° Sub3.ivisi-ons with less than 25 units ° Small retail establishments with less than 5,000 sq. ft. * Svstem Availibility - When a line and lift station exist in a public easement or right-of-way and the plant has sufficient capacity. * Distance Determination = Lot or subdivision shall have accessibility through public easement or public right-ofway. ** The county has the option to allow a small industrial development to be on a seotic tank or private t eaterent plant, if it meets all requirements, constructs dry line and agrees to connect to the county system when available. OUTSIDE OF TETE EXISTING INSIDE OF THE EXISTING UI ITIS SERVICE AREA BUr fR' =.E S SERVICE AREA WIMTHE 2010 SERVICE AREA CCSmc- NM CONE= -T NOr Caeazr Single Family: Within 200' of Sys.* Outside of 200' of Sys. X x A,B A,B SubdIVISIOns: Within } mi. of the Sys. More than 25 units Less than 25 units X X X B Outside of i mi. of Sys. More than 25 units Less'than 25 units x B x - B PRD Development within i mi. of Sys. Outside of i mi. of Sys. x x x x Cbmrercial Establish nt: within } mi. of Sys. Greater than 5,000 sq. X x ft. Less than 5,000 sq. ft. X I I B Outside of i mi. of Sys. Greater than 5,000 sq. X x ft. Less than 5,000 sq. ft. B B Industrial Fstablishmnt** Within i mi. of syr. Outside of i mi. of syr. X X X X = The development is req fired to connect as a condition for acquiring the building permit. = Site is located in rural residential area. = The following single family residential units and developnants can obtain a Permit from Indian Rums county to operate on a private system with an agreement to connect to the regional system when available. Permits shall be conditioned upon demonstration of compliance with applicable federal, state, and local permit requirements - As a req=arent, developer must construct a dry line at the time of construction. The final determination for the type of ommercial establishment which can obtain a permit shall be at the discretion of the County- ===%==L ounty. ° Single Family Res;�e.,t: at ° Sub3.ivisi-ons with less than 25 units ° Small retail establishments with less than 5,000 sq. ft. * Svstem Availibility - When a line and lift station exist in a public easement or right-of-way and the plant has sufficient capacity. * Distance Determination = Lot or subdivision shall have accessibility through public easement or public right-ofway. ** The county has the option to allow a small industrial development to be on a seotic tank or private t eaterent plant, if it meets all requirements, constructs dry line and agrees to connect to the county system when available. CITY OF SEBASTIAN HOME OF PELICAN ISLAND 1225 MAIN STREET • SEBASTIAN, FLORIDA 32958 TELEPHONE: (772) 589-5330 • FAX (772) 589-5570 October 2, 2002 I 1 rri ncr en tie t of 612 Barber Street request the City of Sebastian remove the bush located at the northwest corner of my property, adjacent to the City utility/drainage easement, to provide access for the maintenance of the drainage easement. 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