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HomeMy WebLinkAboutLand Use Plan Update-19941 1 . 1992 1 _ Town of Shallotte 1 1 Land Use Plan Update 1 .1 Carolina M `r ray 1 Ff Er f 1 SPort•smaos f 1 Local Adoption: March 15,1994 CRC C Certified: _March 25,1994 , O ' v r Howard T. Capps & Associates A -- A Landscape Architect • Land Planner 201 N. Front Street, Suite 308 Wilmington, North ;Carolina 28401 TOWN OF SHALLOTTE Mayor and Aldermen Sarah L. Tripp, Mayor David Gause, Mayor Pro-Tem William E. Allen Roney Cheers Carson H. Durham, III Morris Hall Planning Board Carson H. Durham, III, Chairman Paul Wayne Reeves, Vice -Chairman Tim Carter Alan Lewis Tony Maglione Davis Milligan Conrad Pigott Jack Scarborough (ETJ Member) Shirley Waggoner -Eiseman (ETJ Member) H. C. Ward, Jr., Past Chairman H. A. Stanland, Jr., Former Member Mary Etta Hewett, Town Clerk Sandra Hewett, Secretary to Planning Board Albert Hughes, Building Inspector Technical Assistance Howard T. Capps and Associates Landscape Architect . Land Planner 201 North Front Street, Suite 308 Wilmington, North Carolina 28401 The preparation of this document was financed, in part, through a grant provided by the North Carolina Coastal Management Program, through funds provided by the Coastal Zone Management Act of 1972, as amended, which is administered by the Office of Ocean and Coastal Resources Management, National Oceanic and Atmospheric Administration. Town of Shallotte ' Land Use Plan Update Table of Contents ' I. Introduction 1 II. Data Collection and Analysis (Present Conditions) A. Present Population ' B. Economy C. Seasonal Population D. Existing Land Use 1. Existing Land Use Map Discussion Including Stream Classification, ORW Waters and Nursery Areas ' 2. Significant Land and Water Use Compatibility Problems 3. Major Problems Resulting from Unplanned Development with Implications for Future Land and Water Use 4. Areas Experiencing or Likely to Experience Changes in Predominant Land Use ' E. Current Plans, Policies and Regulations 1. Transportation Plan 2. Community Facilities Plan ' 3. Utility Extension Policy 4. Open Space and Recreation Policy 5. Prior Land Use Plan and Policies ' 6. National Flood Insurance Program 7. Zoning ' 8. Subdivision Regulations 9. Floodway ' 10. Building Code 11. Septic Tanks ' 12. Historic District Paqe 1 2 2 4 5 6 8 10 10 10 10 10 11 11 11 11 12 12 12 12 13. Nuisance Ordinance 12 14. Dune Protection 12 15. Sedimentation Ordinance 12 16. Environmental Impact Ordinances 13 17. Codes or Regulations 13 18. Storm Water Management Plans 13 19. Mobile Home Park Ordinance 13 20. Group Housing or PUD Ordinance 13 F. Constraints: Land Suitability 14 1. Physical Limitations for Development 14 a. Man-made Hazard Areas Including Airports, Tank Farms, Nuclear Power Plants or Explosive Storage Areas 14 b. Natural Hazard Areas Including Ocean Erodible Areas, Flood Hazard Areas 14 c. Areas with Soil Limitations Including Non -Compacting Soils, Shallow Soils, Poorly Drained Soils and Soils Not Suitable for Septic Tanks 14 d. Slopes Exceeding 12% 15 e. Water Supply Including Groundwater Recharge Areas, Public Water Supply Watershed and Wellfields 16 2. Fragile Areas 16 a. Coastal Wetlands 16 b. Sand Dunes Along the Outer Banks 17 c. Ocean Beach and Shorelines 17 d. Estuarine Waters and Estuarine Shorelines 17 e. Public Trust Waters 17 f. Complex Natural Areas 18 g. Areas that Sustain Remnant Species 18 h. Areas Containing Unique Geologic Formations 19 i. Registered Natural Landmarks 19 I j. Wooded Swamps- 19 k. Prime Wildlife Habitats 19 1. Scenic and Prominent High Points 19 m. Archeologic and Historic Sites 19 n. Maritime Forests and 404 Wetlands 20 o. Lands Identified Through the U.S. Fish and Wildlife National Wetlands Inventory 20 p. Areas Identified Through NRCD's Natural Heritage Program 20 3. Areas with Resource Potential 20 a. Potentially Valuable Mineral Sites 20 b. Publicly Owned Forests 20 c. Parks 21 d. Fish and Game Lands 21 e. Non -Intensive Outdoor Recreation Lands 21 f. Privately Owned Wildlife Sanctuaries 21 g. Prime Farm Land (Consistent with Governor's Executive Order Number 96) 21 G. Constraints: Carrying Capacity Analysis 23 1. Existing Water and Sewer Service Areas, Including Private Systems 23 2. Design Capacity of Existing Water Treatment Plant 23 3. Design Capacity of Existing Sewage Treatment Plant 23 4. Schools 23 5. Landfill 24 6. Police 24 7. Fire 24 8. Public Administration 24 9. Primary Roads and Bridges 25 1 10. Utilization Level of Water Plant, Sewage Plant, Schools, Primary Roads 25 11. Capacity of Community Facilities to Supply Existing and Future Needs Including Seasonal Population 25 H. Estimated Demand 26 1. Population and Economic Estimate for 10-Year Period Based on Department of Administration Projections 26 2. Seasonal Population 27 3. Local Objectives Concerning Growth 27 4. Foreseeable Social and Economic Change 27 5. Future Land Needs 27 6. Community Facilities Demand Including Landfill, Roads and Bridges, Water, Sewer, Schools 28 III. Policy Statements 29 A. Resource Protection 29 1. Areas of Environmental Concern and Appropriate Land Use in AEC's 29 2. Constraints to Development Including Flood Prone Areas, Soil Suitability and Septic Tank Use 35 3. Development Density in Proximity to Designated ORW's 36 4. Other Hazard or Fragile Land Areas 36 5. Hurricane and Flood Evacuation Needs 37 6. Protection of Potable Water Supply 38 7. Use of Package Treatment Plants 38 8. Stormwater Runoff 39 9. Marina and Floating Home Development and Dry Stack Facilities 40 10. Industrial Impact on Fragile Areas 40 11. Development of Sound and Estuarine System Islands 41 12. Restriction of Development in Areas up to Five Feet Above Mean High Water 41 13. Upland Excavation for Marina Basins 42 Ci 14. Damaging of Existing Marshes by Bulkhead Installation 42 ' B. Resource Production and Management 42 ' .1. Productive Agriculture Lands 42 2. Commercial Forest Lands 43 ' 3. Potential Mineral Production Areas 43 4. Commercial and Recreational Fisheries 44 5. Off -Road Vehicles 44 6. Residential, Commercial and Industrial Development 44 7. Peat and Phosphate Mining 45 C. Economic and Community Development 45 1. Community Attitude Toward Growth 45 ' 2. Types and Location of Industries Desired 45 3. Local Commitment to Providing Services 46 ' 4. Urban Growth Patterns Desired 47 5. Redevelopment of Developed Areas Including Relocation of ' Structures Due to Erosion 48 6. Commitment to State and Federal Programs Including Erosion Control, Public Access, Highway Improvements, Port Facili- ties, Dredging and Military Facilities 48 ' 7. Channel Maintenance and Beach Nourishment Projects Including Financial Aid, Providing Spoil Areas or Providing Easements 48 ' 8. Energy Facility Siting 49 9. Inshore and Offshore Exploration or Development Including ' Refineries, Storage 49 10. Tourism 49 11. Coastal and Estuarine Water Access 50 12. Type, Densities, Location, Units per Acre of Anticipated Residential Development 50 13. Recreation 51 ' 14. Issues of Local Concern 51 A. Sewer System Expansion ' B. New Business and Industry C. Landscaping Downtown and River Area ' D. Placement of Utilities Underground E. Future Road System Planning F. Overpass of U.S. 17 Bypass at N.C. 130 G. Recycling H. Local Flea Market ' D. Storm Hazard Mitigation and Post Disaster Reconstruction Policies with Composite Hazard Map IV. Land Classification A. Land Classification Definitions 1 B. Land Classification Map ' V. Intergovernmental Coordination and Implementation VI. Public Participation ' Appendix CAMA Use Standards Brunswick County Thoroughfare Plan Public Participation Plan Public Information Meeting Results Land Use Plan Workshop Announcements ' 1987 Land Use Plan Policy Still Applicable Maps Existing Land Use Map Land Classification Map Composite Hazards Map 51 52 53 53 54 55 55 55 56 63 63 68 69 69 70 71 78 79 82 84 86 I. INTRODUCTION In 1974, the North Carolina General Assembly enacted the Coastal Area Management Act (CAMA) for the purpose of establishing a state and local program for managing coastal resources. This management program allows local governments in twenty coastal counties to prepare land use plans which establish policies to guide growth and development at the local level. The land use plans prepared under the Coastal Area Management Act form the basis for a comprehensive plan for protection, preservation, orderly development and management of the coastal area of North Carolina. CAMA regulations require an update of land use plans every five years. The Town of Shallotte's last update was in 1987. Land use plan updates are needed to insure that all current issues related to economic and physical development are reviewed and that plans for future growth in the community adequately reflect these current issues. The preparation of the plan will help Town officials and citizens guide growth and development, through establishment of local policy, in a manner which will maximize benefits to all the citizens of Shallotte, and at the same time protect this part of North Carolina's fragile coastal environment. II. DATA COLLECTION AND ANALYSIS (PRESENT CONDITIONS) ' A. Present Population Exhibit 1 ' POPULATION GROWTH 1960-1990 Year Shallotte Brunswick Count 1960 480 20,278 ' 1970 597 24,223 1980 680 35,777 1990 1,073 50,985 ABSOLUTE INCREASE (DECREASE) 1960-1970 117 3,945 ' 1970-1980 83 11,554 1980-1990 393 15,208 ' GROWTH RATE PER TEN-YEAR PERIOD 1960-1970 24.3% 19.5% 1970-1980 13.9% 47.7% 1980-1990 57.8% 42.5% ■ Source: U.S. Census As shown in Exhibit 1, the Town of Shallotte has been increasing in population since the 1960 Census. From 1960 to ' 1970 the Town increased in population from 480 to 597 or 117, which represented a 24.3% increase during this ten-year period. From 1970 to 1980 Shallotte grew from 597 to 680 ' people, which represented a 13.9% increase during this ten- year period. The 1990 Census shows that the community grew from 680 people in 1980 to 1,073 in 1990, which is a 57.8% ' increase in population during this latest ten-year period. During this same period, 1980-1990, Brunswick County has grown from 35,777 people to 50,985, which represents a 42.5% increase in population for the County. County figures have been included to reflect the rapid growth of the County as a whole. This is important to Shallotte in the fact that the ' widening of U.S. 17 which is scheduled for completion during the ten-year planning period will provide easier access to Shallotte as a commercial and service center for the ' southwestern part of Brunswick County as well as the beach communities and residential subdivisions being developed between Shallotte and the beach communities to the east. The sharp increase in population between 1980 and 1990 has come about due primarily to the completion of a sewage treatment facility in 1982. This new treatment facility made ' feasible the construction of several condominium and single-family homes at Brierwood Estates, new homes at Shallotte Manor, and two new rest home communities. ' Exhibit 2 PERSONS BY AGE ' (1980 and 1990 Census) ' Year Age Shallotte % of Total 1980 0-4 40 5.88% 5-14 110 16.18% ' 15-24 104 15.29% 25-34 102 15.00% 35-44 96 14.12% 45-54 84 12.35% 55-64 68 10.00% 65-74 65 9.56% 75+ 11 1.62% ' TOTAL 680 100.00% ' 1990 0-4 44 4.60% 5-14 91 9.40% 15-24 80 8.30% 25-34 96 9.90% ' 35-44 134 13.90% 45-54 106 11.00% 55-64 169 17.50% 65-74 128 13.30% 75+ 117 12.10% ' TOTAL 965* 100.00% Source: 1980 and 1990 U.S. Census ' The 1987 Land Use Plan included this 1980 Census data and observed that based on the 1980 Census Shallotte had a "very healthy supply of young and middle-aged persons." In 1980 the 0-24 age group represented 37.35% of the population, the 25-64 age group represented 51.47% and the 65 and over age group represented 11.18% of the population. When a comparison is made to the 1990 Census, a substantial shift has taken place ' in Shallotte during the period between 1980 and 1990. The 0-24 age group has gone from 37.35% of the population in 1980 to 22.30% in 1990. The 25-64 age group has increased slightly ' from 51.47% in 1980 to 52.3% in 1990. The 65 and over age *The Census Bureau revised the 1990 Census figures for the Town of Shallotte upward from 965 to 1,073. Revised figures by age group have not been provided. 3 ' group has increased substantially since 1980 from 76 people or 11.18% to 245 people or 25.4% of the 1990 population. This ' can be attributed to more retirement age people moving into developments like Brierwood Estates with its -golf course and other amenities which are attractive to this segment of the .population. In addition, two retirement homes have been built in Shallotte during the 1980's which have increased the number of older persons living in Shallotte. ' B. Economy Shallotte continues to serve as a retail and service center ' for southeastern Brunswick County. Exhibit 3, Employment by Industry for Shallotte, reflects that over 21% of all jobs in Shallotte are in retail trade. When service business and repair, personal services and financial, insurance and real ' estate are added, they represent over 36% of all jobs in Shallotte. ' Exhibit 3 EMPLOYMENT BY INDUSTRY ' 1990 Employed Persons 16 and Over by Industry 1990 % of Total Agriculture, forestry and fisheries 9 2.3 Mining -- 0 t Construction 27 6.9 Manufacturing, nondurable goods 25 6.4 Manufacturing, durable goods 10 2.6 Transportation 6 1.5 Communications and other public utilities 21 5.3 Wholesale trade 12 3.1 Retail trade 85 21.7 Finance, insurance and real estate 35 9.0 Business and repair services 5 1.3 Personal services 22 5.6 ' Entertainment and recreation services 17 4.3 Health services 35 9.0 Educational services 40 10.2 ' Other professional and related services 20 5.2 Public administration 22 5.6 Total 391 100.0% Source: 1990 Census 4 C Exhibit 4 EMPLOYED PERSONS BY OCCUPATION 1990 EmDloved Persons 16_and _Over by_Occuptation 1990 % of Total Executive, administrative and managerial occupations 54 13.8 Professional specialty occupations 62 15.9 Technicians and related support occupations 6 1.5 Sales occupations 90 23.0 Administrative support occupations, including clerical 55 14.0 Private household occupations -- 0 Protective service occupations 8 2.0 Service occupations, except protective and household 38 9.7 Farming, forestry and fishing occupations 5 1.3 Precision production, craft and repair occupations 37 9.5 Machine operators, assemblers and inspectors 10 2.6 Transportation and material moving occupations 13 3.3 Handlers, equipment cleaners, helpers and laborers 13 3.3 Total 391 100.0% Source: 1990 Census Based on 1990 Census information, the largest percentage of employment by occupation was sales occupations, which is consistent with the substantial number of persons employed in retail businesses. The second largest group, at 15.9%, were professional specialty occupations, with 14.0% in administrative support occupations, including clerical. C. Seasonal Population The 1987 Land Use Plan indicated that the impact of seasonal population on the Town of Shallotte was negligible. A review of the 1990 Census data confirms that seasonal population has little impact on services such as water and sewer. Of the 413 housing units in Shallotte, only 14 or 3.4% of all housing units are used for seasonal, recreational or occasional use. Although there are not that many visitors staying in Shallotte, one indirect impact of seasonal population is the Town's geographic location in relation to several beach communities such as Sunset Beach, Ocean Isle Beach and Holden Beach. Traffic moving from the U.S. 17 by-pass to the beach communities travels through Shallotte. This has a positive impact for local merchants due to sale of groceries, gas and other supplies needed by families and individuals visiting the area. 5 ' D. Existing Land Use ' 1. Existing Land Use Map Discussion Including Stream Classification, ORW Waters and Nursery Areas ' The primary function of the existing land use survey is to provide information on development patterns and a basis for determining growth trends over time. The survey identifies where development has occurred and what kind of development it is. The survey also shows the relationships between different kinds of land use. ' Existing land use information is fundamental to the preparation of a land use plan. Not only is the survey helpful in preparing growth and development policies, but it is also useful in identifying, for example, where it ' may be cost effective to provide public services, such as water and sewer. Accurate information on existing land use can also be helpful in making changes to the existing ' Zoning Ordinance or zoning map, or in providing new zoning based on development trends. Since the 1987 Land Use Plan was completed, the Town of ' Shallotte has established a new extraterritorial planning jurisdiction which has substantially increased the land area to be surveyed. A 1991 map prepared by the Division ' of Community Assistance has been used as a base map for the land use survey. The base map reflects roads, rivers and parcel lines. Five 1988 aerial photographs at a scale of 1" = 400' from the Brunswick County Planning Department ' were used to conduct the windshield survey in February and March, 1992. A composite color -coded existing land use map was prepared at a scale of 1" = 1,600' and will be ' used to prepare a black and white map at the same scale. The colored land use map will be retained on file in the Town Hall. ' Use Map, is As reflected on the 1992 Existing Land what now U.S. 17 Business continues to have the highest level of commercial development with some additional commercial ' development being located at the intersection of N.C. 130 and the new U.S. 17 Bypass. ' The pattern of residential development in Shallotte is gradually undergoing a departure from previous development configurations. In the past, most residential development ' occurred along streets perpendicular to U.S. 17. Currently, however, most new residential development is occurring in planned subdivisions such as Brierwood, ' Village Farms, Forest Lake Estates and Village Point Estates which are located in the extraterritorial planning jurisdiction, or on random lots not associated with any particular minor or major subdivision. Two multi -family ' residential developments in the community are located adjacent to the recently -opened U.S. 17 Bypass. Warehousing./industrial uses are also very limited in the ' community with just one such use in the form of a sewing factory located on Mulberry Street on the northwest side of Town and adjacent to the U.S. 17 Bypass. ' Public open space and recreation uses in Shallotte consist of the Town's community part: located at the intersection of U.S. 17 and N.C. 130, as well as a less formal recreation area on Town property located near Baley and Russ Street. Unofficial open space uses in the Town include the Shallotte River and its associated wetland areas, and the golf course in the Brierwood subdivision. ' Brunswick County has a park facility located on U.S. 17 Business in the northwest area of the new extraterritorial planning jurisdiction. ' The recently -formed extraterritorial planning jurisdiction (ETJ) contains a substantial land area that is either forested or open farm land. The area north of the U.S. 17 ' Bypass is primarily wooded area or farmland with some residential and commercial development concentrated along the northeastern edge of the ETJ and some commercial development and a school site adjacent to N.C. 130. The ETJ area between the U.S. 17 Bypass and N.C. 179 is primarily wooded or agriculture with some residential and ' commercial adjacent to the U.S. 17 Business and a new Visitors Center at the intersection of the U.S. 17 Bypass and N.C. 130. The ETJ area south of N.C. 179 to the Shallotte River is made up mostly of Brierwood Estates and other small subdivisions. Much of the population increase since 1980 has come about due to the construction of condominiums and single-family homes in Brierwood. ' Primary Nursery Areas for Shallotte include the Shallotte River south of the bridge on U.S. 17 Business. The Shallotte River from its source to N.C. Highway 130 is class C, SW, HQW, which means the best usage is for ' aquatic life propagation and survival, fishing, wildlife, secondary recreation and agriculture. This portion of the Shallotte River also is designated as having High Quality ' Waters, which are waters that are rated as excellent based on biological and physical/chemical characteristics through Division of Environmental Management monitoring ' or special studies. The Shallotte River from N.C. 130 to U.S. 1.7 is designated SC waters which is best usage for aquatic life propagation and survival, fishing, wildlife, and secondary recreation. Mulberry Branch from its source to the Shallotte River is designated as C, SW with a best usage of aquatic life propagation and survival, fishing, wildlife, secondary recreation and agriculture. ' 2. Significant Land and Water Use Compatibility Problems ' The Town of Shallotte has few significant land and water use compatibility problems, largely due to the limited size of the community. Commercial uses are located predominantly along U.S. 17 Business with residential development occurring primarily off the highway on lands north and south of the commercial strip. Currently, most of the other residential development is taking place in planned subdivisions such as Brierwood in the southern ETJ ' area. The few instances of land use conflicts can be found where commercial development on U.S. 17 Business is adjacent to residential sites. As is the case in many other communities, these existing residential sites may be expected to be replaced over time by commercial uses. However, the diversion of through traffic from U.S. 17 to the 17 Bypass may lessen the amount of pressure on these ' sites to convert to non-residential development. Another area of concern is the intersection of N.C. 130 and the U.S. 17 Bypass. Community officials and citizens want an overpass at this very dangerous intersection. Because of the community's proximity to the Shallotte River, local officials see the need to expand the Town's sewer system to eliminate the need for septic tank use for future development near the river. ' 3. Major Problems Resulting from Unplanned Development with Implications for Future Land and Water Use ' There is a need to provide improved road access to Downtown Shallotte from the U.S. 17 Bypass. For that reason, local officials see a need to obtain technical assistance in preparing an official Thoroughfare Plan to eliminate significant land use compatibility problems in the future. ' 4. Areas Experiencing or Likely to Experience Changes in Predominant Land Use ' The U.S. 17 Bypass is a limited access facility, thereby preventing strip development along its length. However, points of intersection with other roads such as N.C. 130 and U.S. 17 Business have already and will most likely ' continue to be attractive for new development. F 1 Beyond the impact of the new bypass, other areas of the Town are likely to be subject to new infill development. So long as public water is available in abundant supply, and the Town's sewage treatment plant is.expanded to keep pace with development, there should be significant incentive for development to occur. Commercial development, as well as higher density residential development, may be particularly attracted to Shallotte due to the availability of public utilities and the fact that the area already serves as a commercial and service center for southern Brunswick County. A relatively high percentage of ground areas that were once considered unsuitable for development due to septic tank limitations will now be made more attractive to future development. H w7 ' E. Current Plans, Policies and Regulations The following is a list of Shallotte's current plans, policies ' and regulations that have significant implications for land use: ' 1. Transportation Plan Shallotte does not have a local Transportation Plan; however, t during the initial public information meeting there was interest expressed in having a thoroughfare plan prepared with assistance from the Department of Transportation. The Brunswick County Thoroughfare Plan does reflect the extension of SR 1163 from Calabash with a connection near the intersection of N.C. 179 at SR 1154 (see Appendix for Thoroughfare Map.) Also, the recently ' completed U.S. 17 Bypass was identified as a local need in the State TIP (Transportation Improvement Plan). 2. Community Facilities Plan Shallotte does not have a Community Facilities Plan. ' 3. Utility Extension Policy Part 5, Chapter 3 of the Town of Shallotte Code of ' Ordinances addresses water and sewer extension policy. All requests for extension of water or sewer service must be submitted in writing in accordance with the requirements of this article of the Code of Ordinances. ' The article includes provisions for the financing of extensions both within and outside the corporate limits of the Town of Shallotte. The 1987 Land Use Plan Update ' established a policy to provide municipal services, including the extension of water and sewer, upon annexation of such areas into the corporate limits. The ' purpose of the policy is to insure that all users of Town base the The services contribute to the tax of community. Code of Ordinances has not yet been amended to reflect ' this policy. 4. Open Space and Recreation Policy ' Shallotte does not have an Open Space and Recreation Policy; however, the Zoning Ordinance does provide for a Conservation District the purpose of which is to preserve and protect the Areas of Environmental Concern by not allowing any uses by right, but to allow uses as conditional uses such as passive recreational parks and greenways, nature walks and study facilities and water ' access ramps. 10 5. Prior Land Use Plan and Policies Shallotte's first Coastal Area Management Act (CAMA) Land Use Plan was prepared in 1981. The Plan was updated in 1987 as required by CAMA guidelines. A review of the 1987 plan reflects the following major policy changes from the 1981 Plan: 1) land classification system refined; 2) formal policy on water and sewer extensions established; 3) diversity of housing types encouraged; 4) commercial strip development discouraged. Prior to establishing land use policy as part of the 1992 Land Use Plan Update, the Shallotte Planning Board and Town staff reviewed the effectiveness and continued applicability of policy in the 1987 Land Use Plan. Based on that review, the Planning Board and Town staff made recommendations on which policy statements from the 1987 Plan were still applicable (see Appendix). 6. National Flood Insurance Program The Town of Shallotte is covered by the National Flood Insurance Program. Flood Insurance Rate Map numbers 370388-1 through 2 dated January 3, 1986, are used to cover the Shallotte Corporate Limits. The recently - adopted extraterritorial planning area is covered by Brunswick County Flood Insurance Rate Maps. Structures affected by the 100-year flood plain are shown on the Composite Hazard Map found in the Appendix of this Plan. ' 7. Zoning A revised Zoning Ordinance for the Town of Shallotte was adopted by the Board of Aldermen in May, 1989. The revised ordinance establishes eight zoning districts as follows: ' R-15 Residential District R-10 Residential District RM-10 Residential Manufactured Home District CB Central Business District HB Highway Business District CW Commercial Waterfront District I Industrial District ' C Conservation 8. Subdivision Regulations II F 1 The Shallotte Subdivision Regulations include procedures and standards for the development and subdivision of land within the territorial jurisdiction of the Town. Standards for streets, storm water drainage, sedimentation and pollution control, water and sewer systems and recreation areas are included. 9. Floodway Shallotte has a Floodway Ordinance in effect. 10. Building Code. The Town of Shallotte has adopted State of North Carolina Building, Plumbing, Heating and Electrical Codes. Adoption by reference, along with inspection Department and Enforcement regulations are included in Part 9 of the Town of Shallotte Code of Ordinances. 11. Septic Tanks Septic tanks are not permitted within the corporate limits, and Part 5, Chapter 2, Section 5-2004 of the Code of Ordinances requires connection to the Town's sewer system. Septic tanks are allowed in the extraterritorial planning jurisdiction. 12. Historic District Ordinance Shallotte does not have a Historic District Ordinance. 13. Nuisance Ordinance Part 8 of the Town of Shallotte Code of Ordinances addresses Offenses including disorderly conduct, animals, abandoned vehicles, weeds and refuse and miscellaneous offenses. 14. Dune Protection Dune protection is not applicable in Shallotte; therefore, the Town has no ordinance concerning dune protection. 15. Sedimentation Ordinance Shallotte does not have a Sedimentation Ordinance. 12 I 16. Environmental Impact Ordinance Shallotte does not have an Environmental Impact Ordinance. 17. Building Code and Regulations The Code of Ordinances for the Town of Shallotte includes the function and responsibility of the Mayor and Board of Aldermen, Police Department and Fire Department. It also includes provisions covering public works, municipal utilities, licensing and regulation of businesses, motor vehicles and traffic, nuisances and planning and regulation of,development. 18. Storm Water Management Plans Shallotte does not have a local Storm Water Management Plan. 19. Mobile Home Park Ordinance RM-10 Residential Manufactured Home District is included in the Zoning Ordinance. This district allows for manufactured homes, with this section of the Zoning Ordinance providing design standards and operating standards. 20. Group Housing or PUD Ordinance ' Shallotte does not have a Group Housing or PUD Ordinance; however, the Zoning Ordinance includes a Planned Residential Development section. 13 tF. Constraints: Land Suitability All land within Shallotte's planning jurisdiction is not ' suitable for urban development due to land suitability constraints. The following plan section discusses areas with constraints to future development. ' 1. Physical Limitations for Development This section discusses areas likely to.have conditions ' that make development costly or that may have undesirable consequences if development is permitted. ' a. Man -Made Hazard Areas Including Airports, Tank Farms, Nuclear Power Plants or Explosive Storage Areas ' Shallotte does not contain an airport, tank farms or nuclear power plant within its area of planning responsibility. There are two bulk fuel storage facilities located along U.S. 17 Business with adjacent development. In the event either facility experienced an explosion or fire, hazard for these properties and adjacent properties could be severe. ' However, the community has accepted the presence of these two facilities and there are no plans or intentions to require their relocation. Also, the ' CP&L nuclear plant is located relatively close to Shallotte. b. Natural Hazard Areas Including Ocean Erodible Areas, ' Flood Hazard Areas Shallotte does not contain any ocean erodible areas; ' however, it does have flood hazard areas along the Shallotte River and its tributaries as delineated on the Federal Flood Insurance Program maps. As ' discussed in the 1987 Land Use Plan, Shallotte has relatively steep topography on land areas immediately adjacent to much of the flood plain with extensive areas of marsh making field identification of the ' flood plain relatively easy. These extensive marsh areas add aesthetic quality to Shallotte and are ' considered a valuable natural resource. c. Areas with Soil Limitations Including Non -Compacting Soils, Shallow Soils, Poorly Drained Soils and Soils Not Suitable for Septic Tanks The two primary soil limitations found in Shallotte are soils not suitable for septic tanks and soils that ' have very wet conditions found primarily along the Shallotte River, Mulberry Branch and Millpond. A review of the Brunswick County Detail Soils Map and ' Report which is available from the Soil Conservation 14 u E Office in Bolivia shows Mulberry Branch, which is located primarily in the northeastern extraterritorial planning area, consists of Dorovan Soils (Do) along the Branch with adjacent Baymeade (BaB), Goldsboro (GoA) and Foreston (Fo) soils. All of these soils have severe limitations for septic tank use due to wetness. Also, because they are such wet soils they are most likely 404 wetlands and would require field identification through the Corps of Engineers 404 Wetland Program prior to any construction activities taking place. In addition, much of this area is likely to be located in the 100-year flood plain as shown on the Flood Insurance Maps. The Shallotte River, with a portion located in the heart of Shallotte and in the southeastern extraterritorial planning area, consists priarily of Lafitte (La) soils along the river with adjacent soils being primarily Baymeade (BaB), Baymeade (BDC), Muckalee (Mk), Goldsboro (GoA), Johns (Jo), and Torhunta (To) soils. Each of these soils are unsuitable for septic tanks due to severe wetness. They most likely are 404 wetlands; however, a field investigation would be required for official designation. The Millpond area is located in the southwestern extraterritorial area and is made up primarily of Torhunta (To), Tomahawk (Tm), Baymeade (BaB) and Lynchburg (Ly) soils. Like the Shallotte River and Mulberry Branch soils, these soils are not suitable for septic tanks and are most likely 404 wetlands. These soils are also subject to flooding as shown on the Federal Flood Insurance maps. Development in wetland areas would be subject to control through the CAMA Permitting Program, the Flood Insurance Regulations, and the regulations of the U.S. Army Corps of Engineers. d. Slopes Exceeding 12% The Town of Shallotte, like most other communities in ' the coastal area of North Carolina, has a predominantly flat topography. Exceptions include transitional slopes between upland areas and the ' floodplain of the Shallotte River and its tributaries. An inspection of the Brunswick County Soil Survey reveals that these soil types occur in fairly narrow ' bands adjacent to stream segments south and southwest of the Town's center. The report indicates that there are no soil types inside Shallotte's planning area ' with slopes exeeding 12%. 15 e. Water Supply Including Groundwater Recharge Areas, Public Water Supply Watershed and Wellfields Traditionally, the Town of Shallotte and its residents have used the local groundwater supply as a source of potable water. Most local wells penetrate into the Castle Hayne limestone aquifer, a formation which consists primarily of limestone but typically contains lenses of sands and silts. The Town's two wells penetrate to a depth of 50' and can generally be pumped at a rate of 300 gallons per minute. To date, there has been no evidence of chloride encroachment into the fown's well system. Potable water supply for the Town is available from a total of four sources, two of which are dependent upon local groundwater supplies previously discussed. One additional source is from a remote groundwater source, and one is from a remote surface water source. The two remote sources fall under the jurisdiction of the Brunswick County water supply system, and include the County wellfield north and northwest of Shallotte and the Cape Fear River. The countywide water supply system is capable of delivering 24 million gallons per day, an amount well in excess of the near -term needs of the County and its municipalities. 2. Fragile Areas Fragile Areas are areas which could easily be damaged or destroyed by inappropriate or poorly planned development. There are several fragile areas in Shallotte including those areas identified as Areas of Environmental Concern (AEC's ), including coastal wetlands, estuarine waters and public trust waters. a. Coastal Wetlands One of the major fragile land areas in the Town of ' Shallotte is associated with the Shallotte River estuarine and freshwater marsh systems. These fragile ' lands and waters have been designated as Areas of Environmental Concern (AEC's) under the Coastal Area Management Act, and receive special consideration when reviewing development proposals. These same areas are ' also subject to review under the U.S. Army Corps of Engineers 404 Wetlands Permitting Program, and the Flood Insurance Regulations as administered by the Town. Fragile land areas in and along the Shallotte River have traditionally been considered largely ' undevelopable, and continue to be considered as such 16 today. There appears to be an adequate system of regulations i_n place to insure the continued protection of these areas. ' b. Sand Dunes Along the Outer Banks ' This type of fragile area is not applicable in Shallotte. ' c. Ocean Beach and Shorelines This type of fragile area is not applicable in Shallotte; ' d. Estuarine Waters and Estuarine Shorelines Both estuarine waters and estuarine shorelines are ' present along the Shallotte River south of the U.S. 17 Business bridge. Estuarine waters are important because they transport nutrients and plankton, control salinity, and cleanse the estuarine system of pollutants. They support a ' multitude of productive habitats, such as mud flats, submerged vegetation beds, shellfish beds, and spawning areas. The estuarine waters also support ' boating, swimming, hunting, fishing and other human activities. Estuarine shorelines have a direct effect on the ' quality of adjacent estuarine waters and habitats. As the dynamic meeting point of the land and water, they are also subject to damage from flooding and erosion. ' They provide a buffer between development and the estuarine waters -- a buffer that can keep sediments and pollutants from contaminating estuarine habitats and protect development from erosion. e. Public Trust Waters Public trust AEC's cover waters and submerged lands in the coastal region where the public has rights of use and/or ownership, including rights of navigation and ' recreation. These areas support valuable commercial and recreational fisheries and are important resources for economic development. The following lands and waters are public trust areas: . all waters of the Atlantic Ocean and the lands thereunder from the mean high water mark to the seaward limit of state jurisdiction; . all natural bodies of water, and all lands to the mean high water mark; thereunder, 17 ' all navigable natural bodies of water, -and all lands thereunder, except privately -owned lakes to which the public has no right of access; . all water in artificially -created bodies of water containing significant public fishing resources or ' other public resources which are accessible to the public by navigation from bodies of water in which the public has rights of navigation; and . all waters in artificially -created bodies of water which the public has acquired rights by prescription, custom, usage, dedication, or any ' other means. The Shallotte River and all navigable tributaries ' located inside Shallotte's area of planning jurisdiction are considered public trust waters. f. Coastal Complex Natural Areas Coastal complex natural areas are defined as lands that support native plant and animal communities and provide habitat qualities which have remained essentially unchanged by human activity. Such areas may be either significant components of coastal systems or especially notable habitat areas of scientific, educational or aesthetic value. They may be surrounded by landscape that has been modified but does not drastically alter conditions within the natural areas. Coastal complex areas are significant in that they function as a key biological component of natural systems and provide habitat suitable for threatened or endangered species or support plant or animal communities representative of pre -settlement conditions. There are no identified complex natural areas in the Shallotte planning jurisdiction; however, two rare species have been found within a three-mile radius of Shallotte. They are alligator (Alligator mississippiensis, federal and state threatened) and savanna indigo -bush (Amorpha georgiana var. confusa, federal and state candidate). The savanna indigo -bush is a plant of savannas that can also occur on occasionally mowed roadsides and rights -of -way. Alligators have been reported from the Shallotte River. g. Areas that Sustain Remnant Species Coastal areas that sustain remnant species are those areas that support native plants or animals which are determined to be rare or endangered (synonymous with ' threatened and endangered), within the coastal area. Such places provide habitats nec.essary for the survival of existing populations of rare or endangered ' species within the coastal area and preserve our natural heritage and protect natural diversity which is related to biological stability. ' There are no identified areas that sustain remnant species inside the Shallotte planning jurisdiction; however as described above, two rare species have been ' found within a three-mile radius of Shallotte - alligator and savanna indigo -bush. ' h. Areas Containing Unique Geologic Formations There are no known unique geologic formations in ' Shallotte. i. Registered Natural Landmarks ' There are no identified registered natural landmarks in Shallotte. ' j. Wooded Swamps None identified. k. Prime Wildlife Habitats ' None identified. 1. Scenic and Prominent High Points ' Areas along the western edge of the Shallotte River are considerably higher than the river and provide expansive vistas of the river and adjacent marsh. Historic Sites m. Archaeologic and The North Carolina Department of Cultural Resources, ' Division of Archives and History, has stated: "There are no recorded archaeological sites within the Town limits; however, the area has never been surveyed in ' order to determine the location or significance of archaeological resources. Based on our knowledge of this area, the upland areas immediately adjacent to the Shallotte River hold a high potential for prehistoric and historic archaeological resources. Upland areas that overlook the swampy flood plain of the Shallotte River and those that are adjacent to the ' lesser tributaries, hold a moderate potential for containing archaeological resources. "We have located no structures in Shallotte which are 19 C listed in the National Register of Historic Places or on the Division of Archives and History's Study List_ for future nomination to the Register. Since a comprehensive cultural resources inventory of Shallotte has never been conducted, there may be properties of architectural and/or historical significance of which we are unaware located in the area." n. Maritime Forests and 404 Wetlands There are no Maritime Forests in the Shallotte area; however, because of the wet conditions and level characteristics of some soils in the area 404 Wetlands are present. Specific location must be determined by field investigation by the Corps of Engineers staff or use of a wetlands consultant with Corps staff verification in field. Also, maps prepared by the Department of the Interior for Brunswick County show the general location of 404 wetlands. o. Lands Identified Through the U.S. Fish and Wildl National Wetlands Inventor Lands identified through the U.S. Fish and Wildlife National Wetlands Inventory as being potentially 404 Wetlands occur primarily adjacent to and along the Shallotte River and its tributaries. The specific location must be determined on the ground through an on -site inspection. p. Areas Identified Through the NCDCR's Natural Heritage Program Based on a letter from Michael P. Schafale of the N.C. Natural Heritage Program dated March 26, 1992, there are no known sites of regional or greater significance inside Shallotte's planning area. However, two rare species have been found within a three-mile radius of Shallotte -- alligator (Alligator mississippiensis, federal and state threatened) and savanna indigo -bush (Amorpha georgiana var. confusa, federal and state candidate). 3. Areas with Resource Potential a. Potentially Valuable Mineral Sites None identified. b. Publicly Owned Forests None identified. 20 c. Parks A County park facility is located on the northern side of U.S. 17 Business In the northwestern portion of the recently -established extraterritorial planning jurisdiction. This facility has both undeveloped wooded areas and active recreational facilities such as tennis and ballfields. d. Fish and Game Lands Based on a review of the North Carolina Wildlife Resources,Commission book on Game Lands and Hunting and Fishing maps, there are no designated fishing or game lands in Shallotte. However, the Shallotte River, Mulberry Creek and other tributaries are available for fishing. e. Non -Intensive Outdoor Recreation Lands There are no non -intensive outdoor recreation lands in Shallotte that are open to the public. f. Privately -Owned Wildlife Sanctuaries There are no privately -owned wildlife sanctuaries in the Shallotte area. g. Prime Farm Land (Consistent with Governor's Executi Order Number 96) The Detail Soils Report for Brunswick County has identified five soils that are considered prime farm land. They are: Fo Foreston loamy fine sand GoA Goldsboro fine sandy loam, 0 to 2 percent slopes Jo Johns fine sandy loam NoB Norfolk loamy fine sand, 2 to 6 percent slopes On Onslow fine sandy loam Based on this report, prime farmland soils are defined as soils that are best suited to producing food, feed, forage, fiber and oilseed crops. Such soils have properties that are favorable for the economic production of sustained high yields of crops. The soils need only to be treated and managed using acceptable farming methods. The moisture supply, of course, must be adequate, and the growing season has to be sufficiently long. Prime farmland soils produce the highest yields with minimal inputs of energy and economic resources, and farming these soils results in the least damage to the environment. 21 1 F Prime farmland soils may presently be in use as cropland, pasture, or woodland, or they may be in other uses. They either are used for producing food or fiber or are available for these uses. Urban or built-up land and water areas cannot be considered prime farmland. Urban or built-up land is any contiguous unit of land 10 acres or more in size that is used for such purposes as housing, industrial and commercial sites, sites for institutions or public buildings,'small parks, golf courses, cemeteries, railroad yards, airports, sanitary landfills, sewage treatment plants, and water control structures. Public land is land not available for farming in national forests, national parks, military reservations, and state parks. ' Based on this definition, the only areas that are located away from urban areas and still within Shallotte's planning jurisdiction are located ' primarily in the northwestern extraterritorial planning area between U.S. 17 Business and the U.S. 17 Bypass and along both sides of N.C. 130. This area ' includes Foreston loamy fine sand (Fo), Goldsboro fine sandy loam (GoA), and Johns fine sandy loam (Jo). An area inside the corporate limits of Shallotte ' . southwest of the intersection of U.S. 17 Business and N.C. 130 contains large areas of Goldsboro fine sandy loam (GoA) and Foreston loamy fine sand (Fo) which is ' also included as prime farmland. 22 G. Constraints: Carrying Capacity Analysis 1. Existing Water and Sewer Service Areas The Town of Shallotte utilizes the Brunswick County water system with water distribution to most of the incorporated areas of Shallotte. The Town has a 100,000 gallon elevated tank and also uses the County's 300,000 gallon elevated tank. The sewage treatment facility installed in 1982 has a treatment capacity of 208,000 gpd. 2. Design Capacity of Existing Water Treatment Plant As discussed earlier, the Town of Shallotte is utilizing the Brunswick County water system. The Town is currently using approximately 150,000 gallons of water per day. The design capacity for the Brunswick County water system is 30,000,000 gpd with 9,000,000 gpd being available for Shallotte and areas south of Shallotte. 3. Design Capacity of Existing Sewage Treatment Plant As discussed earlier, the sewage treatment plant for Shallotte has a design capacity of ' 208,000 gpd with a current utilization rate of from 130,000 to 140,000 gpd, but the flows are approaching the point that the State of North Carolina will require plant ' expansion. 4_ Schools Shallotte Middle Union Primary West Brunswick High Supply Elementary Design Capacity 900 725 850 750 1992 Enrollment 1,118 990 948 750 (Projection) 1993 Recommended Enrollment 785 (5-8) 730 (K-4) 1.,000 (9-12) 642 (K-5) Source: Office of Brunswick County Superintendent of Schools The Shallotte area is served by Union Primary, Shallotte Middle, and West Brunswick High School. The area will also be served by the recently completed Supply Elementary School. The preceding table shows the 1992 student enrollment for each school along with design capacity for each and anticipated enrollment for 1993 due to recommended school boundary changes. 23 I' 5. Landfill Shallotte, like other municipalities in Brunswick County, ' is utilizing the Brunswick County Landfill site. The site consists of 100 acres of land which should be suitable to accommodate solid waste through 1998 based on information ' from the Landfill Director. Effective in 1998, the County will be required to begin operation of a lined landfill following State and federal ' regulations, or work out an agreement with adjacent counties to take landfill material from Brunswick. ' Funds have been requested to fund a study to identify potential sites in the County in the event a suitable site is not established in either Columbus or Sampson County, ' both of which are considering such sites. The Landfill director would prefer a site within a 60-mile distance of Brunswick County. 6. Police ' The Shallotte Police Department currently has seven officers and seven patrol cars with one van. The Police Department's annual budget request typically includes a request to replace two patrol cars each year through ' purchase of used Highway Patrol cars at State surplus. The current Police force and equipment are considered adequate for the ten-year planning period. ' 7. Fire A March 4, 1992, Report on Fire Conditions for Shallotte ' indicated that Shallotte has 18 Fire Department personnel, all of which are volunteers. The Fire Department has one fire station with one pumper truck, one ladder truck, one ' pumper -ladder truck and one mobile water tanker truck. With a 1990 population census of 1,073 people in Shallotte, the community has one fireman for every 59 people. Local officials and citizens feel that the ' current volunteer Fire Department does a good job in providing fire protection for the community. 8. Public Administration The current Town Hall is considered adequate for the ' ten-year planning period. Annual budgets include funds for normal maintenance of the building. Current administrative staffing is considered adequate for the size of the community. 24 ' 9. Primary Roads and Bridges The primary roads in Shallotte include U.S. 17 Bypass, ' U.S. 17 Business and N.C. 130 both north.and south of Shallotte. The U.S. 17 Bypass is a recently opened limited access highway running along the northern border of Shallotte. Because of recent fatal accidents that have occurred along the U.S. 17 Bypass at N.C. 130, the citizens of Shallotte have requested a bridge or overpass ' be constructed at this very busy and dangerous intersection. 10. Utilization Level of Water Plant, Sewage Plant, Schools, ' Primary Roads The Town of Shallotte is currently using 150,000 gpd of ' the 30,000,000 gpd being produced by the Brunswick County has water system. The Shallotte sewage treatment plant a capacity of 208,000 gpd and is currently operating at 130,000 to 140,000 gpd with a required 40,000 gpd reserve, which is slightly under capacity. Three schools serving Shallotte will be at or below design capacity beginning in 1993 due to recently approved school districts. West Brunswick High School will be above design capacity. With the number of young people reducing in numbers as shown in the 1990 Census, all of these schools should be adequate to meet the needs of Shallotte during the five-year planning period. ' All roads serving Shallotte should be adequate during the five-year planning period with the exception of a bridge needed 1 at the intersection of the U.S. 17 Bypass and N.C. 130. 11. Capacity of Community Facilities to Supply Existing and Future Needs Including Seasonal Population ' All community facilities discussed in earlier sections should be adequate to serve Shallotte during the planning period with the possible exception of the Shallotte Sewage ' Treatment capacity. With the local desire to expand the industrial and commercial tax base of the community, local officials feel that expanding sewage treatment capacity to ' serve desired and anticipated growth is necessary. For that reason, the Town has established a policy to look at methods to expand the sewage treatment capacity of ' Shallotte in the near future. 1 25 H. Estimated Demand 1. Population and Economic Estimate for Ten -Year Period The 1987 Land Use Plan (LUP) population projections called for a 1990 population of 1,238 and 2,115 people by 2000. This represented a near doubling of the population for Shallotte between 1990 and the year 2000. The 1990 census for Shallotte reflects a population of 1,073, which is 165 people below the 1987 LUP projection for 1990. Since the 1990 census information is the only current information on population available for Shallotte, we have used this figure to base the year 2000 projections on. We have elected to use three population projections for the 10-year period between 1990 and the year 2000. As shown in the following exhibit, we have reflected a 30% growth rate showing slow growth, 50% for moderate growth and 70% for rapid growth. These projected growth rates are based on the growth rate between 1980 and 1990, which was affected by annexation of large areas. These three rates of growth assume additional annexation and the Shallotte Planning Board's experience and knowledge of some future growth plans for the area. Using this method, the Town can plan on a population increase of from 322 to 751 people during this 10-year period. This number could actually be above or below the projections depending on what action local officials and the business community take in drawing more job opportunities, related new business, and retirees to Shallotte, and the extent of additional annexation during this 10-year planning period. If new job opportunities are available or existing manufacturing and service jobs expand, or annexation takes place, then the population may experience a moderate to rapid growth rate. If new jobs don't come to Shallotte as anticipated and desired, then only slow growth or no growth can be anticipated. 1990 - 2000 Population Projections 1,800 �,.1,824 (70% - Rapid) ;_ 1,610 (50% - Moderate) 1,200 _ -1,395 (30% - Slow) 1,073±' 800 80. 500 597 1970 1980 1990 2000 Source: 1970, 1980, 1990 Census 2000 Projections - Howard T. Capps and Associates 26 ' 2. Seasonal Population With Shallotte being located in the southeastern corner ' of Brunswick County and .in close proximity to the Brunswick beaches, the community has experienced an increase in seasonal population due primarily to tourists visiting the area to shop. However, during the next five- to ' 10-year planning period local officials and the business community would like to encourage visitors at the Brunswick County beaches to visit Shallotte for shopping excursions and for ' other services not available at beach communities. Although the community does not have significant hotel and motel accommodations for seasonal visitors, the area does ' enjoy increased numbers of shoppers and visitors, primarily going to or returning from area beaches. ' 3. Local Objectives Concerning Growth During the two Public Participation Workshops held in early 1992, citizens expressed a strong desire to continue ' the process of upgrading the downtown area and waterfront of Shallotte in an effort to increase visitation and thereby economic opportunities for Shallotte. There was ' strong support to promote shopping in the downtown area. Shallotte officials and citizens would like to see balanced growth in the industrial and service job sector as well as promotion of the area as an excellent ' retirement community. ' 4. Forseeable Social and Economic Change As reflected in the 1990 census information, Shallotte's older population is continuing to increase. With the ' community's desire to encourage more retirement development during the planning period, this aging of the population can be anticipated to continue. Economic development in the form of additional shopping facilities should enhance the Shallotte tax base, provide job opportunities for local residents and meet the goal of ' serving the shopping needs of visitors to the Brunswick beach communities. ' 5. Future Land Needs The population projections for Shallotte in the year 2000 ' reflect a range of population increase from 30% to a high of 70% over the 1990 to 2000 period. Based on 1990 census information, Brunswick County had 2.52 persons per household. Using this figure, Shallotte will need to ' accommodate approximately 128 to 298 new housing units by the year 2000. ' Using the R-15 zone requirement of approximately one unit per 15,000 square feet, Shallotte will need approximately 1 27 ' 44.1 to 102.8 acres of land area to accommodate this anticipated growth. If all the development takes place in the R-10 zone, which is 10,000 square feet per unit, ' then a range of from 29.1 acres to 67.7 acres would be needed for future households. Because of the extensive undeveloped land area and platted lots in Shallotte, either of these possible scenarios can be easily accommodated during the 10-year planning period. 6. Community Facilities Demand Including Landfill, Roads, ' Bridges, Water, Sewer and Schools The anticipated growth during the next five to ten years ' will have little if any impact on community facilities other than providing for sewage treatment if there is a substantial increase in the industrial or commercial users of the sewage treatment plant. As discussed above, the ' population projections for the year 2000 would add from 128 to 298 additional housing units. ' Shallotte will soon be starting a waste recycling program to reduce solid waste disposal at the County Landfill. With the recently completed U.S. 17 Bypass, the local ten-year major thoroughfares will be adequate during the planning period. In addition, an overpass at U.S. 17 and '. N.C. 130 has been added to the TIP. With the recent completion of Supply Elementary School and the recommended enrollment for the 1993 school year, all ' facilities with the exception of West Brunswick High School should be adequate during the planning period. i IIII. POLICY STATEMENTS One of the primary purposes of this Land Use Plan Update is to ' develop policy statements that will help guide future land use development in Shallotte during the five- to ten-year planning period. The Coastal Area Management Act guidelines require that ' policy statements be included that address resource protection, resource production and management, economic and community development, citizen participation and storm hazard mitigation. ' Prior to establishing land use policy as part of the 1992 Land Use Plan Update, the Shallotte Planning Board and Town staff reviewed the effectiveness and continued applicability of policy in the 1987 Land Use Plan. These policies were also discussed at two public information meetings held during the early planning process. Based on that review, the Planning Board and Town staff ' made recommendations on which policy statements from the 1987 Plan were still applicable (see Appendix). Following the process of reviewing the 1987 policy section and the ' data collection process, the Planning Board began working on policy for the 1992 plan update. Based on that review, the Planning Board and Town staff determined that some policies were still applicable while others needed revision. In addition, new policy issues had to be addressed based on revisions to the Coastal Area Management Guidelines and local issues discussed ' during the public participation process. The following represents land use policy for the Town of Shallotte: ' A. Resource Protection 1. Areas of Environmental Concern and Appropriate Land Use in AEC's ' One of the basic purposes of North Carolina's Coastal Area Management Act (CAMA or the act) is to establish a State and local management plan that is capable of rational and ' coordinated management of coastal resources at both the State and local level. The act recognizes that the key to more effective protection and use of the land and water ' resources of the coast is the development of a coordinated approach to resource management. The Coastal Area Management Act provides two principal mechanisms to accomplish this purpose. They are first, the formulation of local land use plans articulating the objectives of local citizens and translating these objectives into future desired land use patterns; and second, the ' designation of areas of environmental concern for the protection of areas of. statewide concern within the ' coastal area. Both the development of local land use plans and the designation and regulation of critical resource areas ' contribute to rational management by encouraging local and 1 29 ' state governments to exercise their full authorities over coastal resources -and to express their management goals in ' a comprehensible and uniform manner. Local objectives benefit through their incorporation into a state management scheme, and the statewide and local objectives of resource protection and development benefit through an ' integrated and comprehensive management approach. Shallotte recognizes the primary concern of the Coastal Management Program is to provide a means for planning ' sound economic growth that is sensitive to the need to protect natural resources. Town officials share this ' concern for the protection and sound management of these environmentally sensitive lands and waters. Shallotte has the following Areas of Environmental Concern (AEC's): ' a. Coastal Wetlands i. Description. Coastal wetlands are defined as any salt marsh or other marsh subject to regular or occasional flooding by tides, including wind tides (whether or not the tide waters reach the marshland areas through natural or artificial ' watercourses), provided this shall not include hurricane or tropical storm tides. ' Coastal wetlands contain some, but not necessarily all, of the following marsh plant species: ' 1) Cord Grass (Spartina alterniflora) 2) Black Needlerush (Juncus roemerianus) 3) Glasswort (Salicornia spp.) 4) Salt Grass (Distichlis spicata) ' 5) Sea Lavender (Limonium spp.) 6) Bulrush (Scirpus spp.) 7) Saw Grass (Cladium jamaicense) ' 8) Cat -tail (Typha spp.) 9) Salt Meadow Grass (Spartina patens) 10) Salt Reed Grass (Spartina cynosuroides) ' Included in this definition of coastal wetlands is "such contiguous land as the secretary of EHNR reasonably deems necessary to affect by any such order in carrying out the purposes of this Section." [G.S. 113-230(a)]. ii. Use Standards. Suitable land uses shall be ' those consistent with the management objectives in this Rule. Highest priority of use shall be allocated to the conservation of existing coastal ' wetlands. Second priority of coastal wetland use shall be given to those types of development activities that require water access and cannot function elsewhere. Examples of acceptable land 30 ' uses may include utility easements, fishing piers, docks, and agricultural uses such as farming and forestry drainage, as permitted under North ' Carolina's Dredge and Fill Act and or other applicable laws. Unacceptable land uses may include, but would not be limited to, the ' following examples: restaurants and businesses; residences, apartments, motels, hotels, and trailer parks; parking lots and private roads and ' highways; and factories. In every instance, the particular location, use and design characteristics shall be in accord with the general use standards for coastal wetlands, ' estuarine waters, and public trust areas described in Rule T15A:07H .0208 (see Appendix). b. Estuarine Waters i. Description. Estuarine waters are defined in G.S. ' 113A-113(b)(2). The boundaries between inland and coastal fishing waters are set forth in an agreement adopted by the Wildlife Resources ' Commission and the Department of Environment, Health and Natural Resources and in the most current revision of the North Carolina Marine Fisheries Regulations for Coastal Waters, codified ' at 15A NCAC 3Q.0200. ii. Management Objective. To give the highest priority to the conservation and management of the important features of estuarine waters so as to safeguard and perpetuate their biological, social, aesthetic, and economic values; to coordinate and establish a management system capable of conserving and utilizing estuarine waters so as to maximize their benefits to man and the estuarine ' system. iii. Use Standards. Suitable land/water uses shall be those consistent with the management objectives ' in this Rule. Highest priority of use shall be allocated to the conservation of estuarine waters and its vital components. Second priority of ' estuarine waters use shall be given to those types of development activities that require water access and use which cannot function elsewhere ' such as simple access channels; structures to prevent erosion; navigation channels; boat docks, marinas, piers, wharfs, and mooring pilings. ' In every instance, the particular location, use and design characteristics shall be in accord with the general use standards for coastal wetlands, waters and public trust areas described estuarine in Rule T15A:07H .0208 (see Appendix). 31 c. Public Trust Areas i. Description. Public trust areas.are all waters of the Atlantic Ocean and the lands thereunder from the mean high water mark to the seaward limit of state jurisdiction; all natural bodies of water subject to measurable lunar tides and lands thereunder to the mean high water mark; all navigable natural bodies of water and lands thereunder to the mean high water level or mean water level as the case may be, except privately -owned lakes to which the public has no right of access; all water in artificially created bodies of water containing significant public fishing resources or other public resources which are accessible to the public by navigation from bodies of water in which the public has rights of navigation; and all waters in artificially created bodies of water in which the public has acquired rights by prescription, custom, usage, dedication, or any other means. In determining whether the public has acquired rights in artificially created bodies of water, the following factors shall be considered: 1) the use of the body of water by the public, 2) the length of time the public has used the area, 3) the value of public resources in the body of water, 4) whether the public resources in the body of water are mobile to the extent that they can move into natural bodies of water, 5) whether the creation of the artificial body of water required permission from the State, and 6) the value of the body of water to the public for navigation from one public area to another public area. ii. Management Objective. To protect public rights for navigation and recreation and to preserve and manage the public trust areas so as to safeguard and perpetuate their biological, economic and aesthetic value. iii. Use Standards. Acceptable uses shall be those consistent with the management objectives in this Rule. In the absence of overriding public benefit, any use which significantly interferes with the public right of navigation or other public trust rights which the public may be found to have in these areas shall not be allowed. The development of navigational channels or drainage 32 [m ditches, the use of bulkheads to prevent erosion, and the building of piers, wharfs, or marinas are - examples of uses that may be acceptable within public trust areas, provided that such uses will not be detrimental to the public trust rights and the biological and physical functions of the estuary. Projects which would directly or indirectly block or impair existing navigation channels, increase shoreline erosion, deposit spoils below mean high tide, cause adverse water circulation patterns, violate water quality standards, or cause degradation of shellfish waters are generally considered incompatible with the management policies of public trust areas. In every instance, the particular location, use and design characteristics shall be in accord with the general use standards for coastal wetlands, estuarine waters, and public trust areas. Estuarine Shorelines i. Description. Estuarine shorelines are those non -ocean shorelines which are especially vulnerable to erosion, flooding, or other adverse effects of wind and water and are intimately connected to the estuary. This area extends from the mean high water level or normal water level along the estuaries, sounds, bays, and brackish waters as set forth in an agreement adopted by the Wildlife Resources Commission and the Department of Environment, Health, and Natural Resources [described in Rule 0206(a) of the North Carolina Administrative Code] for a distance of 75 feet landward. For those estuarine shorelines immediately contiguous to waters classified as Outstanding Resource Waters by the Environmental Management Commission, the estuarine shoreline AEC shall extend to 575 feet landward from the mean high water level or normal water level, unless the Coastal Resources Commission establishes the boundary at a greater or lesser extent following required public hearing(s) within the affected county or counties. ii. Management Objective. To ensure shoreline development is compatible with both the dynamic nature of estuarine shorelines and the values of the estuarine system. iii. Use Standards. 1) All development projects, proposals, and designs shall substantially preserve and not weaken or eliminate natural barriers to 1 33 11 erosion, including, but not limited to, peat marshland, resistant clay shorelines, and cypress -gum protective fringe areas adjacent to vulnerable shorelines. 2) All development projects, proposals, and designs shall limit the construction of impervious surfaces and areas not allowing natural drainage to only so much as is necessary to adequately service the major purpose or use for which the lot is to be developed. Impervious surfaces shall not exceed 30 percent of the AEC area of the lot, unless the applicant can effectively demonstrate, through innovative design, that the protection provided by the design would be equal to or exceed the protection by the 30 percent limitation. Redevelopment of areas exceeding the 30 percent impervious surface limitation can be permitted if impervious areas are not increased and the applicant designs the project to comply with the intent of the rule to the maximum extent practical. 3) All development projects, proposals, and designs shall comply with the following mandatory standards of the North Carolina Sedimentation Pollution Control Act of 1973: (A) All development projects, proposals, and designs shall provide for a buffer zone along the margin of the estuarine water which is sufficient to confine visible siltation within 25 percent of the buffer zone nearest the land disturbing development. (B) No development project proposal or design shall permit an angle for graded slopes or fill which is greater than an angle which can be retained by vegetative cover or other adequate erosion -control devices or structures. (C) All development projects, proposals, and designs which involve uncovering more than one acre of land shall plant a ground cover sufficient to restrain erosion within 30 working days of completion of the grading; provided that this shall not apply to clearing land for the purpose of forming a reservoir later to be inundated. 4) Development shall not have a significant adverse impact on estuarine resources. 34 r ' 5) Development shall not significantly interfere with existing public rights of access to, or .use of, navigable waters or public resources. ' 6) No major public facility shall be permitted if such facility is likely to require extraordinary public expenditures for ' maintenance and continued use, unless it can be shown that the public purpose served by the facility outweighs the required public ' expenditures for construction, maintenance, and continued use. For the purpose of this standard, "public facility" shall mean a project which is paid for in any part by public ' funds. 7) Development shall not cause major or irreversible damage to valuable, documented historic architectural or archaeological resources. 8) Established common-law and statutory public rights of access to the public trust lands and waters in estuarine areas shall not be ' eliminated or restricted. Development shall not encroach upon public accessways nor shall it limit the intended use of the accessways. ' 9) Within the AEC for shorelines contiguous to waters classified as Outstanding Resource Waters by the EMC, no CAMA permit will be ' approved for any project which would be inconsistent with applicable use standards adopted by the CRC, EMC or MFC for estuarine ' waters, public trust waters, or coastal wetlands. For development activities not covered by specific use standards, no permit will be issued if the activity would, based on site specific information, materially degrade the water quality or outstanding resource ' values unless such degradation is temporary. 2. Constraints to Development Including Flood Prone Areas, Soil Suitability and Septic Tank Use ISSUE. ' The only major constraint to development is the floodplain associated with the Shallotte River. Several types of regulations are in place which would make it highly unlikely that any significant development would ever occur ' in this area. First, the Town participates in the National Flood Insurance Program, and this area falls under the jurisdiction of the program. Secondly, the area is under the U.S. Army Corps of ' in question covered 35 Engineers Section 404 Wetland Permitting Program. Third, the area in question comprises several AEC's under the State's Coastal Area Management Act. These estuarine system AEC's require special permitting for construction to occur. And fourth, the sheer cost of construction in this area would be a strong deterrent to development even if all permits could be secured. POLICY: The Town recognizes the natural constraints placed on development by the floodplain of the Shallotte River and its tributaries and will, therefore, discourage development from occurring in the floodplain. IMPLEMENTATION STRATEGIES: 1. The Town will cooperate with the regulatory efforts of State and Federal agencies in discouraging future development from occurring within the floodplain of the Shallotte River and its tributaries. 3. Development Density in Proximity to Designated Outstanding Resource Waters (ORW's) ISSUE: ORW designated waters have been identified as having exceptional State or national recreational or ecological significance. POLICY: Shallotte does not contain ORW waters in its jurisdiction; therefore, no policy is necessary. 4. Other Hazard or Fragile Land Areas a. Maritime Forests POLICY: There are no known stands of Maritime Forests in Shallotte's planning jurisdiction; however, Town officials support State efforts to regulate and control development in Maritime Forests. b. Freshwater Swamps POLICY: 36 r Shallotte policy shall be to continue to support the U.S. Army Corps of Engineers 404 Wetlands program which has jurisdiction in regulating development in freshwater swamp and freshwater marsh areas and pocosins. c. Other Fragile Areas POLICY: Town policy on ORW's is to support State efforts to protect these waters although there are no ORW's in Shallotte. Town policy on protection of shellfish waters, water supply areas and historic resources shall be that all use of these resources shall follow applicable local, State and federal regulations. 5. Hurricane and Flood Evacuation Needs ISSUE: The Town of Shallotte has participated in the National Flood Insurance Program for several years. Flood insurance rate maps have been prepared for the Shallotte River and its branches, and the floodway areas are not difficult to identify due to topographic and vegetative conditions. To date, there have been no structures built in the flood hazard area. Flooding was not identified as a significant issue at the public meetings for the Land Use Plan. During a hurricane storm event, there are several structures in and around the Town of Shallotte that are made available to evacuees. These structures include West Brunswick High School, Shallotte Middle School, the Town Hall, the Police Station, and perhaps a half dozen churches in the community. POLICY: The Town will continue to discourage development from occurring within the floodprone areas of the Town, and shall actively participate in all storm event evacuation procedures as coordinated by the Emergency Management Coordinator. IMPLEMENTATION STRATEGIES: 1. The Town will continue to enforce the regulations under the Federal Flood Insurance Program to ensure that structures are protected against flood damage. 2. All land areas falling within the 100 Year Flood Plain will be designated "Conservation" on the Town's land classification map. OVA ' 6. Protection of Potable Water Supply ISSUE: The Town has shifted from groundwater to surface water as its source of potable water through use of the Brunswick County water system. While the current County system appears to have a very plentiful supply of water to serve the needs of the County over many years, this situation ' may not last forever. Some Town residents may wish to continue to use the local groundwater aquifer as a source of water for lawns and gardens. It is, therefore, ' recommended that the Town continue to take measures to protect its local groundwater resources. ' POLICY: The Town will not permit development of land uses which will degrade the quality of the groundwater or ' significantly lower the water quantity in the aquifer. IMPLEMENTATION STRATEGIES: ' 1. The Town will review all development proposals carefully to determine their effect on groundwater. ' 2. The Town will continue to enforce the section of its Zoning Ordinance which prohibits the development of any landfills, hazardous waste disposal sites, or other uses which could pose a threat to the groundwater resource. 7. Use of Package Treatment Plants ISSUE. ' The Town of Shallotte recently constructed and placed in operation a community -wide public sewage treatment system. The Town now requires that any existing or future development must be tied into the Town's system. While ' the system is currently rapidly reaching its capacity, the Town is committed to expanding the system to keep pace with growth and development. In the Town's view, ' therefore, it should be unnecessary for any new development to build its own package sewage treatment plant. The only exception might be in the instance of an industrial development where there may be a need for ' special pretreatment facilities before the sewage can enter the public system. ' POLICY: The Town of Shallotte policy is to not permit the ' development of package sewage treatment plants serving developments within the corporate limits, except in instances where pretreatment facilities may be necessary to serve particular industrial or other unique processes which serve to protect and supplement the Town's sewage treatment system. Before allowing treatment plants in ETJ area, every effort should be made to connect to the Town's system. IMPLEMENTATION STRATEGIES: 1. Local ordinance will continue to be used to not allow package treatment plants in Shallotte Town Limits. 8. Stormwater Runoff ISSUE: The problem of stormwater runoff from development and other activities into the Shallotte River and its tributaries was identified as a priority concern at the public meetings for the Land Use Plan. There was considerable concern that developments within the watershed of the river not significantly degrade the estuarine resource through excessive or contaminated stormwater runoff. As Shallotte continues to develop as the commercial and trade center for southwestern Brunswick County, impervious surfaces associated with parking lots, driveways and rooftops will continue to increase the flow of stormwater runoff into the Shallotte River. The Town does not wish to discourage future commercial development but does intend to take measures to control the runoff problem. POLICY: Shallotte policy shall be to establish an ordinance that will require that runoff and drainage from development and agricultural activities shall be of a quality and quantity as near to natural conditions as possible. IMPLEMENTATION STRATEGIES: 1. The Town will begin the process of establishing sufficient stormwater management controls such as stormwater retention or detention facilities on future residential and non-residential developments to help ensure the maintenance or improve the surface water quality in Shallotte by controlling stormwater runoff. 39 ' 2. Shallotte will study the possible establishment of a Stormwater Management Ordinance and procedure to be followed on all future development to ensure that stormwater runoff from future development will have a ' minimal impact on the Town's surface waters. 3. Future Town plans, public works actions, and review procedures relating to drainage will include ' provisions to discourage increases in the flow of surface water into receiving waters. 4. The Town, in its review of development proposals, will be satisfied that proposed systems of drainage conform as closely as possible with natural drainage patterns ' and conditions. 5. The Town will continue to support the CAMA permitting procedure which specifies compliance with use standards under T15A:07H Section .0208. 9. Marina and Floating Home Development and Dry Stack ' Facilities ISSUE: ' Marina and floating home development has not been an issue in the Town of Shallotte to date, and it is unlikely that ' it will become an issue in the near future. There are no areas appropriate for floating homes within the Town limits and there is apparently no market demand for this housing type at this time. Marina development is also ' highly unlikely due to the nature of the shoreline of the river and the existing development pattern in the Town. ' POLICY: Shallotte policy shall be to support efforts to develop a ' marina in Shallotte or support efforts to upgrade existing marina facilities that can serve the Shallotte area and that meet all federal, State and local requirements. Shallotte policy shall be to allow dry stack facilities as permitted in the Shallotte Zoning Ordinance. 10. Industrial Impact on Fragile Areas ISSUE: 40 11. Outside of the estuarine and freshwater systems of the Shallotte River and its tributaries, there are no significant fragile areas in danger of industrial development. Town residents also voiced their opinion at the public meetings of the Land Use Plan that this was not an issue in the Town of Shallotte. It was the general consensus that so long as CAMA and the U.S. Army Corps of Engineers has jurisdiction over the Shallotte River system, this should likewise not be an issue in the future. POLICY: The Town of Shallotte supports the regulatory efforts of the Coastal Area Management Act and the U.S. Army Corps of Engineers to prohibit the siting of inappropriate industrial development within the sensitive estuarine AEC of the Shallotte River. IMPLEMENTATION STRATEGIES: 1. The Town supports the CAMA permitting procedure which specifies compliance with use standards under 15 NCAC7H, Section .0208. Development of Sound and Estuarine System Islands ISSUE: There are no estuarine system islands in the Town of Shallotte that are capable of supporting any development. Any areas of "land" within the Shallotte River are comprised of wetlands and soils which would be totally inappropriate for development. It is also highly improbable that these areas could ever be developed under the current CAMA and Corps of Engineers regulatory standards. POLICY: Town policy shall be to discourage development of estuarine system islands. 12. Restriction of Development in Areas up to Five Feet Above Mean High Water ISSUE: Development within areas up to five feet above mean high water may be susceptible to sea level rise and wetland loss. However, the community has limited control over this potential future problem other than using existing local, State and federal regulations to control development in the area. 41 n POLICY: Shallotte policy will restrict development in areas up to five feet above mean high water using existing CAMA, local, State and federal regulations as applicable. 13. Upland Excavation for Marina Basins POLICY: Shallotte policy shall be to allow upland excavation for marina basins adjacent to the Shallotte River if all zoning, CAMA and other applicable County, State or federal regulations are complied with and all applicable permits are secured prior to beginning excavation work. 14. Damaging of Existing Marshes by Bulkhead Installation ISSUE: The Coastal Area Management Act (CAMA) defines a coastal wetland as any salt marsh or marsh subject to regular or occasional flooding by lunar or wind tides. Freshwater swamps and inland wetlands are not covered by CAMA; however, these areas are protected by the Clean Water Act and a Corps of Engineers permit is required for work in such wetlands. POLICY: Shallotte policy shall be to allow bulkhead installation in freshwater swamps if all necessary local, State and federal permits can be obtained and all applicable regulations to protect freshwater swamps are followed. B. Resource Production and Management 1. Productive Agriculture Lands ISSUE: Based on a review of the Brunswick County Detail Soils Report, Shallotte contains a substantial amount of prime farmland soils as defined by the County soil survey. However, there are very few farms still in operation in the Shallotte planning area. The Town also welcomes the visual relief and open space that farm operations can provide within a community. For these reasons, the Town does not wish to discourage the agricultural use of lands within the Town of Shallotte. POLICY: The continued agricultural use of the Town's remaining 1 42 1 farmlands shall be encouraged, but with all normal and permitted rights to use the land for other purposes reserved to the land owner and as allowed in the Shallotte ' Zoning Ordinance. ' 2. Commercial Forest Lands POLICY: Shallotte policy shall be to continue to support the ' efficient planting and harvesting of commercial forest lands in upland areas or areas away from the Town's river, creeks and tributaries. Harvesting of hardwoods in Conservation areas adjacent to the river, creeks and tributaries will be discouraged in an effort to protect water quality. "wetland Agricultural operations must obtain a determination" prior to any hardwood clearing or drainage work in wetlands. This determination can be made with ' assistance from the County Soil Conservation Service. Inappropriate clearing or drainage in wetlands may jeopardize USDA benefits and coastal water quality. Wetland determination is done with assistance from the Corps of Engineers based on an on -site visit by the Corps of Engineers staff or a qualified consultant with ' follow-up and confirmation of the wetland location by the Corps of Engineers. 3. Potential Mineral Production Areas ISSUE: There are no known existing or potentially valuable mineral resources located within the corporate limits. The Town's existing Zoning Ordinance prohibits the development of mines and quarries within the Town limits. POLICY: The Town of Shallotte policy is to not allow the development of mines and quarries within the Town limits ' or ETJ. IMPLEMENTATION STRATEGIES: 1. The Town will continue to enforce the current provision in the Zoning Ordinance that prohibits the development of mines within the Town limits and ETJ. 1 43 C� 4. Commercial and Recreational Fisheries ISSUE: The Town of Shallotte has no significant commercial fishing operations located within the corporate limits. Similarly, there are no commercial seafood processing houses located in the Town. There is one small retail seafood market. Nonetheless, Shallotte continues to serve an important role in the regional commercial fishing economy of southwestern Brunswick County. In addition to the Town's economic role, the location of the headwaters of the Shallotte River within the Town limits is a critical factor in maintaining the biological productivity of the downstream estuary. Town residents recognize the importance of the Town's position on the river, and do not want to develop in any way that would harm the continued natural value of the stream. POLICY: Shallotte policy shall be to continue to work to maintain or improve the water quality in the coastal waters as well as all the other water bodies of the community by developing better stormwater management practices for the Town and reducing future density by reviewing permitted densities in the Zoning Ordinance for areas adjacent to environmentally sensitive waters. IMPLEMENTATION: 1. Shallotte will investigate establishment of a stormwater management ordinance and a lower density zone in areas adjacent to the river, creeks, tributaries and estuarine waters. Shallotte will request State or federal grants to prepare a Stormwater Management Plan. 5. Off —Road Vehicles Residents at the public meetings related to the Land Use Plan indicated that there was no concern regarding the inappropriate use of off -road vehicles within the Town Limits, therefore no policy on this issue is necessary. 6. Residential, Commercial and Industrial Development ISSUE: A primary concern of the Town regarding future development 44 ' is the potential adverse impact that continued industrial, commercial and residential development could have on water ' quality within the Shallotte River. POLICY: ' Shallotte policy shall be to encourage residential, commercial and industrial development that is compatible with existing land use, the Land Use Plan and zoning ' requirements. IMPLEMENTATION STRATEGIES: ' 1. The Town will investigate the possibility of establishing improved buffering standards and landscaping requirements to reduce the amount of runoff potentially reaching the Shallotte River. 2. The Town will continue to cooperate with federal and State regulatory agencies as they seek to minimize the potential adverse impacts of future development on the Town's natural systems. 7. Peat and Phosphate Mining ' POLICY: There are no known phosphate deposits in Shallotte. Shallotte policy shall be to not allow peat or phosphate ' mining within the Town's Limits and ETJ. C. Economic and Community Development i1. Community Attitude Toward Growth ISSUE: Shallotte citizens would like to see more job opportunities in the community to give the area's young ' people the opportunity to remain in Shallotte to work following their education. Shallotte officials and citizens would like to see balanced growth in the industrial and service job sector as well as promotion of ' the area as an excellent retirement community. POLICY: Shallotte policy shall continue to be to encourage both economic and community growth and development. Local ' officials will work to insure Shallotte citizens' prosperity while maintaining the quality of life in Shallotte. 2. Types and Location of Industries Desired I ISSUE: 45 The Town wishes to emphasize its desire to attract clean ' industry as defined in Section 812.D of the Shallotte Zoning Ordinance, whether it be heavy, medium, or light. Industrial development should have sufficient physical separation from existing or potential future residential areas, achieved by appropriate buffering or the placement of appropriate commercial and office transitional uses on intervening lands. Town residents felt that the existing ' Zoning Ordinance adequately addressed this issue. The final point to be made was that while most forms of industrial development would be welcomed by the community, ' any such new industry should be "clean." POLICY: Shallotte policy shall be to use the Zoning Ordinance and updated Land Use Plan to direct the type and location of future industrial development. Industrial development shall not ' be allowed in the Conservation Classification area as shown on the Land Classification Map. IMPLEMENTATION STRATEGIES: 1. The Town will seek to establish more specific buffering standards in the Zoning Ordinance for ' industrial development. 2. The Town will use the Zoning Ordinance to direct ' future industrial development to appropriate locations within the Town, in accordance with the above -stated policy. ' 3. Town officials will work to establish a list of specific types of industries to be recruited for the area. ' 3. Local Commitment to Providing Services ' ISSUE: The Town of Shallotte wishes to continue in its role as a free-standing, full service local government serving the needs of the southwestern sector of Brunswick County. The Town has established itself as a provider of a full range of municipal services: public water, public sewer, street ' maintenance and related drainage, police, fire, and solid waste (under contract). Of these services, the one that has the greatest impact on the future growth and development of the Shallotte area is public sewer. Over the years, the Town has developed a general policy of not providing ' sewer services beyond the boundaries of the incorporated area, without annexation of the subject property. It has 46 ' been the philosophy of the Town that this service should not be provided to property owners or businesses that do ' not contribute to the tax base of the community. This policy has been demonstrated through the addition of a number of residential and commercial properties to the ' Town over the past several years. The Town is also most interested in attracting new growth to the vicinity of Shallotte, and would examine carefully opportunities to ' provide services to growth that would provide jobs for area residents. ' POLICY: It is the policy of the Town of Shallotte to provide basic municipal services to all incorporated areas of the ' community. The Town is also willing to provide municipal services to new areas in the vicinity of the community. Provision of services shall be considered on a ' case -by -case basis. 4. Urban Growth Patterns Desired ' ISSUE: ' Town officials will continue to encourage future growth to take place in an orderly manner to make Shallotte an attractive place in which to work and live. ' POLICY: Town policy shall be to encourage future growth to take place adjacent to existing water and sewer distribution ' lines. IMPLEMENTATION STRATEGIES: 1. The Town will continue to enforce its policies regarding the extension of public water and sewer ' services. 2. The Town will continue to use the Land Use Plan and ' Zoning Ordinance to direct future urban growth. 47 u 5. Redevelopment of Developed Areas Including Relocation of Structures Due to Erosion POLICY: In general, the Town has developed a policy which requires that any reconstruction of substantially damaged structures must occur in conformance with current regulations and building codes. The Town encourages the redevelopment of existing structures and sites in a manner which is compatible with the overall character of development in the community, and in conformance with current building standards. Redevelopment of structures affected by erosion or flood waters in Shallotte shall be allowed to be rebuilt as permitted by the Flood Insurance Program and if new construction meets all Zoning requirements and all applicable local, State and federal regulations. 6. Commitment to State and Federal Programs Including Erosion Control, Public Access, Highway Improvements, Port Facilities, Dredging and Military Facilities POLICY: Shallotte policy shall continue to be to support State policy on erosion control, public access programs, highway improvements and dredging operations necessary to maintain the Shallotte River. Shallotte policy shall continue to be to request financial assistance from State or federal agencies in providing Town services such as water, sewer, roads and bridges. 7. Channel Maintenance and Beach Nourishment Projects Including Financial Aid, Providing Spoil Areas or Providing Easements ' ISSUE: While the Town does not rely upon'the Shallotte River as a primary source of commerce, there is nonetheless considerable support in the community for the continued maintenance of the Shallotte River in a navigable condition. The river is perhaps the singlemost important ' natural feature of the community, and there is considerable interest in seeing that the river is maintained in a useful and attractive condition. If the river were to become unnavigable, recreational boating and 1 fishing would cease, and the overall quality of life in the eyes of many residents would decline measurably. POLICY: ' The Town of Shallotte policy shall be to support maintenance of the Shallotte River channel as a navigable' ' stream for boating and fishing. IMPLEMENTATION STRATEGIES: ' 1. The Town will continue to cooperate with the U.S. Army Corps of Engineers in its effort to maintain the navigability of the Shallotte River. ' 8. Energy Facility Siting ' The Town's viewpoint on the siting of energy facilities within the corporate limits remains largely unchanged from the 1987 Land Use Plan Update. While the Town continues to develop as a primarily residential and commercial community, there is considerable support for the attraction of new industry to the Town. Such new industries could include energy facilities and related ' activities. POLICY: Shallotte policy is to not oppose the location of energy facilities and related activities in the area, provided that all reasonable safeguards are used to protect the ' people and the environment and such facilities meet all Zoning, State and federal regulations. 9. Inshore and Offshore Exploration or Development Including ' Refineries, Storage POLICY: Shallotte policy is to not allow offshore exploration and inshore development of refineries or large gas or petroleum storage facilities in Shallotte. Town policy ' shall be to permit the exploration of gas or oil on inland properties as long as all zoning, State and federal regulations are followed. Offshore exploration policy ' shall be implemented through the State and federal permit reiew process. ' 10. Tourism ISSUE: ' As noted in the 1987 Land Use Plan Update, the town of Shallotte is heavily influenced by the tourism -oriented economy and real estate industry of the surrounding ' beachfront areas. U.S. 17 through the Town is the primary north -south route for tourists and travelers east of Interstate 95. The Town's role as the commercial service ' center for the southwestern part of Brunswick County has 49 ' strengthened, as evidenced by the continued development of new commercial uses in the Town. Town residents noted ' that weekend shopping during the peak summer tourist season plays a significant role in the economy of the community. ' POLICY: The Town will continue to foster the trade center concept ' of the Town, both for permanent and seasonal residents. Shallotte policy shall be to continue to encourage and support efforts to increase tourism. Shallotte will ' continue to support the local Chamber of Commerce and North Carolina Division of Travel and Tourism as they work to promote more job opportunities and increased tourism for the area. IMPLEMENTATION STRATEGIES: ' 1. The Town will continue to allow visitors weekend opportunities to trade in -town by not adopting restrictive trade ordinances (blue laws). ' 11. Coastal and Estuarine Water Access POLICY: ' Shallotte will work to establish a waterfront access program. Shallotte policy will be to continue to work to obtain funds through State and federal programs such as the CAMA Access Program and Land and Water Conservation Funds to purchase and develop coastal and estuarine water access areas and access areas along the Shallotte River. IMPLEMENTATION STRATEGIES: 1. Shallotte will seek grant funds to prepare a ' Waterfront Access and Development Plan. ' 2. Shallotte will prepare a waterfront access plan including cost estimates for acquisition and development of improvements. ' 3. The Shallotte Planning Board will consider incorporating into the Town Subdivision Regulations the requirement that all future subdivisions dedicate or pay a fee in lieu of dedication for waterfront ' access. ' 12. Type, Densities, Location, Units Per Acre of Anticipated Residential Development POLICY: 50 ' Shallotte policy shall be to continue to control the type, densities, .location and units per acre of all future ' development in Shallotte. To carry out this policy the Shallotte Zoning Ordinance will be utilized. ' 13. Recreation POLICY: ' Shallotte policy shall be to support recreational opportunities in Shallotte as financially feasible. Shallotte will pursue all opportunities to expand recreational opportunities and improved public access to ' the Town's river, creeks, streams and tributaries through utilization of CAMA access funds, Land and Water ' Conservation funds and any other State or federal funds that might be used for recreational facility acquisition and development. The Town will also work in cooperation with the Brunswick County Recreation Department. IMPLEMENTATION STRATEGIES: 1. The Town will apply for State or federal financial ' assistance on an annual basis to acquire and/or develop more recreational facilities and park sites. ' 14. Issues of Local Concern A. Sewer System Expansion ' ISSUE: During the two public information meetings held in March, ' 1992, as part of the Land Use Plan update process, one major concern expressed at both meetings was the need to upgrade Shallotte's Sewage Treatment Capacity. As of 1992, Shallotte has a treatment capacity of 208,000 gpd with a current utilization rate of between 130,000 and 140,000 gpd. The community is utilizing a Capital Reserve Fee and Acreage Fee Ordinance to ensure that new users of the system are helping provide needed revenues to expand the sewage treatment system for current and future users. Based on 1990 Census data, Shallotte has grown from 680 ' people in 1980 to 1,073 people in 1990 which represents a 57.8% population increase over this ten-year period. To ensure that adequate sewage treatment capacity is available for future growth, the community must plan for that expanded capacity now. ' POLICY: To ensure that Shallotte has the necessary sewage ' treatment capacity to accommodate desired economic growth 51 ' in the community, Shallotte policy shall be to work toward expansion of the community's sewage treatment capacity ' during the next 12- to 24-month period. IMPLEMENTATION STRATEGIES: ' 1. Town Aldermen shall review on an annual basis the number of new sewer system connections and anticipated or actual additional use of the system in an effort to monitor use and capacity on an ongoing basis in order to provide adequate time to plan for and implement needed expansion. ' 2. Town officials will review on an annual basis funds being generated from the Capital Reserve Fee and Acreage Fee that can be made available for sewage treatment capacity expansion. 3. During the ten-year planning period, Town officials ' will utilize the services of an engineering firm to look at alternative sewage treatment expansion options and innovative collection systems based ' on future growth patterns. Local officials will also look at additional funding sources such as grants, loans and bonds to provide the necessary funding for further expansion. B. New Business and Industry ' ISSUE: The public information meetings held in March, 1992, revealed that there is great interest in supporting the expansion of industry and business in Shallotte to provide future job opportunities. ' POLICY: Town officials will continue to support the recently formed Committee of 100 in their efforts to attract new ' industry and expansion of existing business and industry. ' IMPLEMENTATION: 1. Shallotte officials will support efforts to prepare a brochure on the Shallotte area that can be used to ' promote the community for new industry and business. 2. Shallotte officials will support efforts by the Committee of 100 in developing an industrial ' building in the industrial park. 3. Shallotte officials will support efforts by the ' Committee of 100 to prepare informational brochures on 52 any existing vacant buildings in the community that are available and appropriate for small industrial or commercial use. 4. Local officials will support efforts of the Committee of 100 to utilize the services of the Commerce Finance Center (919-733-5297) Industrial Building Renovation Fund or CDBG Economic Development Grant funds. Efforts to secure other loans or grants to bring about job opportunities in the community will be supported as financially feasible. C. Landscaping Downtown and River Area ISSUE: Providing improved landscaping in the downtown area and along the river is another issue of concern that was expressed at the two public information meetings held in March, 1992. With the recent completion of the U.S. 17 By -Pass, the downtown area of Shallotte along U.S. 17 Business now can be upgraded in appearance since this road corridor is no longer needed as the primary north -south highway corridor. POLICY: Shallotte policy shall be to upgrade the aesthetic quality of downtown Shallotte by preparing and implementing a plan to landscape the downtown and river area of the community IMPLEMENTATION: 1. Town officials will contact the Department of Transportation and request assistance in planting trees along DOT right-of-way. 2. Town officials will contact the Division of Forest Resources (919-733-2162) to receive information on and make application for an Urban and Community Forestry Grant when local matching funds required for the program are available. 3. Town officials will consider revising the Shallotte Zoning Ordinance to require the planting of trees and shrubs or other ground cover in all future commercial ' or industrial developments to enhance the appearance of Shallotte. ' D. Placement of Utilities Underground ISSUE: 53 Placing existing utilities underground was discussed at one public information meeting as another way to make- Shallotte a more attractive community. Underground utilities would also make disruption of service less likely in the event of a storm. POLICY: Shallotte policy shall be to investigate the feasibility of placing existing utilities underground. IMPLEMENTATION: 1. Local officials will contact the users of overhead utilities to determine the feasibility and cost for placing utilities underground. 2. Local officials will prepare a plan and budget for placing utilities underground if found to be financially feasible. 3. Consider revising Subdivision Ordinance to require underground utilities in all residential developments. Revise Zoning Ordinance to require commercial and industrial development to place all utilities underground. E. Future Road System Planning ISSUE: With the recent completion of the U.S. 17 By -Pass, Shallotte now has the opportunity to plan for the development of additional streets to serve the community and to eliminate some traffic that is now concentrated along U.S. 17 Business. POLICY: Shallotte policy shall be to plan for future thoroughfares, minor thoroughfares and minor streets during the next five- to ten-year period. IMPLEMENTATION: 1. Request assistance from DOT in preparing a Shallotte Thoroughfare Plan. Contact Dr. M. R. Pool, Statewide Planning Branch, Division of Highways, P. 0. Box 25201, Raleigh, North Carolina, 27611, 919-733-4705. 2. Revise Subdivision Ordinance as appropriate to provide for the location of new thoroughfares as shown on the official Thoroughfare Plan once adopted. 54 F. Overpass of U.S. 17 By -Pass at N.C. 130 ' ISSUE: The recently completed U.S. 17 By -Pass has helped eliminate traffic from traveling through the downtown area ' of Shallotte. Unfortunately, since its completion there have been numerous accidents with some fatalities. Because of this dangerous intersection, local citizens and ' local officials have requested an overpass at U.S. 17 By -Pass and N.C. 130. The Traffic Improvements Plan (TIP) of North Carolina now calls for an overpass at this ' dangerous intersection. POLICY: ' Shallotte policy shall be to continue to support the construction of an overpass at U.S. 17 By -Pass and N.C. 130 as soon as possible to eliminate this dangerous intersection. G. Recycling ISSUE: To remove solid waste from the County waste stream, ' citizens of Shallotte need to begin a waste recycling program. ' POLICY: Shallotte policy is to develop and implement a recycling program in cooperation with Brunswick County ' to reduce solid waste being placed in the County Landfill by 25%. 1 H. Local Flea Market ISSUE: ' Many Shallotte citizens are concerned about the number of flea markets being conducted along the U.S. 17 Business right-of-way. To eliminate this in the ' future, an ordinance should be passed that would prohibit road -side flea markets in commercial areas and support development of a central flea market in a ' commercial building in a suitably zoned area. POLICY: ' Shallotte policy will be to investigate the possible adoption of a local ordinance that would prohibit road -side flea markets to street vendors without a ' Town issued permit. Town policy will also be to support the establishment of a local flea market in a suitable commercial building, possibly an adaptive ' use of a currently vacant building. 55 F D.. Storm Hazard Mitigation, Post -Disaster Recovery and Evacuation Plan The purpose of this section of the Shallotte Land Use Plan is to document the Town's policies on managing development in hazardous areas, and to determine how these areas might be rebuilt following the occurrence of a major destructive storm event. Each of these concerns will be addressed below: 1. Storm Hazard Mitigation ISSUE: Storm hazard mitigation involves "activities which reduce the probability that a disaster will occur, and minimize the damage caused by a disaster. Such activities can range from the establishment of a nationwide hurricane tracking system to the adoption of local land use regulations which discourage residential construction in floodprone areas. Mitigation activities are not geared to a specific disaster; they result from a long-term concern for avoiding the damages of future natural disasters." (McElyea, et al, Before the Storm: Managing Development to Reduce Hurricane Damages, 1982) For the Shallotte Land Use Plan, primary emphasis will be on those mitigation activities that are within the authority of the Town, as coordinated with Brunswick County. For the purposes of this study, a composite hazards map has been prepared in accordance with the CAMA guidelines. The composite hazards map is basically a summary of all hazardous areas occurring in the Town of Shallotte. Sources of information used to generate this map included Federal Flood Insurance Rate maps and the "Storm Surge Inundation Areas" map as prepared for Brunswick County by the U.S. Army Corps of Engineers and the Federal Emergency Management Agency. Also included by reference are all of the Town's Areas of Environmental Concern, in that each of the Town's AEC's are directly associated with the floodprone areas of the Shallotte River. These officially recognized AEC's include: coastal wetlands, estuarine waters, estuarine shorelines, and public trust areas. For a complete discussion of each of these AEC's, and the Town's policies toward development therein, the reader is directed to Section III.A.1 of this plan. As noted previously, the relatively steep topography of the land areas immediately adjacent to the Shallotte River flood plain, as well as dramatic changes in vegetation, make field identification of the flood plain relatively easy compared to many other areas in coastal North 56 Carolina. For these reasons, as well as the relative availability of developable land in the Town, development pressures for the flood plain area have not been significant. The lack of development in the floodprone hazard area has been confirmed through discussions with the Town Building inspector, as well as through the land use survey and analysis completed for the Land Use Plan. To determine the amount of development located in the flood plain hazard area of the Town, the composite hazard area map was applied as an overlay to the 1992 existing land use survey map. This exercise revealed that nearly all construction in the Town has occurred on relatively high ground and not in floodprone areas. While the rear portions of some lots immediately adjacent to the river or its tributaries may be subject to inundation during a 100-year storm event, few if any structures are actually located within the floodprone area. Two possible exceptions might be the points where the Shallotte River and the Charles Branch pass under U.S. 17 (Main Street). At these two points, there may be perhaps six commercial structures located within the 100-year flood plain. In the event of a major storm event, these structures may experience static riverine flooding. Relative to the total tax base of the community, the impact of such flooding on these few structures is considered to be insignificant. Beyond flooding, the other potentially significant cause of damage stemming from a major storm event is high winds. ' Hurricane force winds can cause serious structural damage as well as damage to overhead utilities. Shallotte is located in a zone identified by the State Building Code as having a reasonable expectation of having 100 mph winds from a hurricane. The State Building Code requires that any new structure built in the area be able to withstand ' winds of 100 mph. The Building Code sets standards for design, anchorage, and tie downs for structures. Approximately 15% of the housing stock in Shallotte is comprised of mobile homes. The State Building Code ' requirement for anchorage and tie downs is, therefore, important in Shallotte. ' It should also be noted that in both instances where development has apparently occurred in the flood plain, development pressures have been high; that is, along prime ' U.S. 17 commercial road frontage. As the community continues to grow with additional infill development, Town officials should be particularly watchful that future construction is discouraged from locating in these ' floodprone areas. The Town has the policy and regulatory framework in place to meet this objective, if acted upon consistently. To this end, the Town hereby reaffirms its policy statements regarding development in floodprone areas and the estuarine system of AEC's. 57 1 POLICY: The Town of Shallotte shall discourage development from being constructed within the 100-year flood plain. IMPLEMENTATION: 1. The Town will continue to participate in the National Flood Insurance Program, and to enforce its provisions. POLICY: The Town of Shallotte shall require all new construction to conform to current applicable construction standards, particularly those provisions which require construction to meet wind resistive factors, i.e. design, wind velocity. IMPLEMENTATION: 1. The Town shall continue to enforce the North Carolina Building Code, particularly with regard to trailer tie -downs and anchorage. 2. Post -Disaster Reconstruction ISSUE: Post -disaster reconstruction involves the full range of rehabilitation and reconstruction activities which seek to return the community to normal. These include financial assistance to cover property damages, economic recovery plans, reassessment of the community's land development policies and the repair, reconstruction, and relocation of damaged structures and utility systems. Recovery activities may continue for years after a particular disaster. The Town of Shallotte has officially endorsed and supports the Brunswick County Disaster Relief and Assistance Plan, put into effect in June of 1984. The plan "is designed for use in all natural and manmade disasters except those as a result of war and civil disturbances. It is composed of a basic plan which provides general guidance, a series of general annexes that are applicable to all natural disaster operations, and a series of Threat Annexes which are designed to cope with particular threats known to exist in the County such as tornadoes, hurricanes, ice storms, railroad accidents, and nuclear plant hazards." (Brunswick County Disaster Relief and Assistance Plan, June, 1984) Li There are two sections of the County's Disaster Relief and Assistance Plan which have a direct bearing on post -disaster reconstruction activities: Annex 0: Hurricane Response Plan, and Annex F: Damage Assessment Plan. The Hurricane Response Plan deals primarily with the overall administrative structure for emergency operations in the County for the period before, during and immediately after a major hurricane event. The plan establishes a Control Group, comprised of the highest elected officials of each local government represented in the County. Also included in the Control Group are the County Emergency Management Coordinator and the County Attorney, who serves as the Public Information Officer. Working directly under the Control Group is the Support Group which is comprised primarily of line agency personnel such as the Sheriff's Department, Social Services, public schools, the Health Department, the Tax Office, and others. The Control Group, headed by the chairman of the County Commissioners, is charged with the responsibility for making all major decisions during the disaster situation. Annex F, the Damage Assessment Plan, specifies operations that are to occur during a) pre -disaster, b) disaster, and c) post -disaster conditions. In addition to detailed written procedures, the plan includes an organization chart indicating how various experts from different disciplines will work together to survey four categories of property: 1) public property (direct dollar method), 2) business and industry (percent of value method), 3) private dwellings (percent of value method), and 4) private dwellings (direct dollar method.) All damage assessment activities are conducted under the supervision of the County Tax Assessor. Detailed forms and procedures for preparing damage assessment reports are included in the plan. Regarding the percentage of value method for damage assessment, the following classification system is also included in the plan: 1. Destroyed or essentially destroyed, small percentage of structure remains intact, or flood water line 8' above floor (xl.00). 2. Extensive exterior and interior damage. Portions of roof or wall destroyed, or flood water line 6' above floor (xO.70). 3. Damage to exterior and interior or such magnitude to render building unusable, or flood water line 3' above floor (xO.30). 4. Mostly exterior surface damage, broken window glass, etc., building is usable. Flood water line above floor (x0.10). 59 The plan includes methods and forms to determine damage to essential public services including: public streets, stream/drainage channels, bridges, water control facilities, public buildings, equipment and communications, public water and sanitary sewer, and medical or other emergency facilities. POLICY: ' 1. The Town of Shallotte supports the Chairman of the Board of County Commissioners of Brunswick County as ultimately responsible for supervising the ' implementation of policies and procedures contained in the disaster relief and assistance plan, as well as any immediate post -disaster recovery policies. 2. The Mayor and the Board of Aldermen of the Town of Shallotte shall be responsible for carrying out the implementation of any long-term policies and actions ' related to post -disaster recovery in the Town of Shallotte. 3. Any structure suffering damage amounting to in excess of 50% of the structure's value prior to damage, shall be required to abide by the most current and restrictive development and building standards then in effect. 4. The Town of Shallotte shall not use local funds for ' the purchase of land parcels located in hazard areas or rendered unbuildable by storms or other events, for the purpose of shoreline access. 5. In the event of damage to public utilities, priorities shall be given to those repairs that will restore service to as many persons as possible, as soon as possible. Efforts should be made to relocate public ' utilities away from hazard areas as a precaution against repetitive, future public expense and ' replacement. 6. The Board of Aldermen may declare a moritorium of up to 180 days on the permitting of any new construction, including new utility hook-ups or redevelopment construction that would increase the intensity of the land uses existing before the damaging storm event. ' IMPLEMENTATION: ' 1. Regarding Policy number 3, the Town will consider changing its in excess of 50% criterion to a standard which conforms more directly to the percentages employed in the County Damage Assessment Plan. H .0 3. Evacuation Plan ISSUE: Evacuation refers to the range of activities involved in the assignment of evacuation routes and shelter locations, the determination of when to issue an evacuation order, the procedures for notifying the public of both the evacuation routes and the order to evacuate, and the implementation of evacuation during the storm event. Evacuation activities are related to both specific storm events (e.g. actual evacuations) and storm events in general (e.g. establishment of evacuation routes and shelter routes; notification of the public of routes and shelters). Brunswick County's Hurricane Response Plan prepared by the County Emergency Management Agency is included as Annex 0 of the County's Disaster Relief and Assistance Plan. The plan establishes an organization for managing evacuation in the event of a storm event. At the heart of this organization are the two previously mentioned groups whose respective missions may be described as follows: 1. The Control Group, whose mission is to "exercise overall direction and control of hurricane evacuation operations including decisions to institute county -wide increased readiness conditions and such other actions deemed necessary due to the situation." The Control Group is comprised of the highest elected official of each local government jurisdiction in Brunswick County, plus the Emergency Management Coordinator and the County Attorney. The Group is headed by the Chairman of the County Board of Commissioners. 2. The Support Group, whose mission is to "provide personnel and material resources for the implementation of pre -planned actions and other actions as directed by the Control Group; provide direction to personnel engaged in operations; and to provide information, data and recommendations to the Control Group." The Support Group is comprised primarily of the highest level local government managers for each major line agency in the County, and other appropriate volunteer, State and local agencies. The County Manager serves as the Support Group Coordinator. In general, the established organization for handling emergency evacuations appears to be adequately structured. Also available for general distribution in the County is a single sheet Brunswick County Hurricane Evacuation Plan as 61 developed by the Brunswick County Civil Preparedness Agency in conjunction with the North Carolina Division of ' Civil Preparedness. This summary sheet explains the basics of hurricane safety rules, hurricane facts, and includes a map of hurricane evacuation routes. It is designed to be a supplement to local newspapers. ' According to the plan, the Town of Shallotte serves as an evacuation refuge for those residents living in the Holden Beach area of the County. Two evacuation shelters have ' been designated in the Shallotte area, and include Shallotte Middle School and West Brunswick High School. Also, west of Shallotte, the Union Primary School serves ' as an evacuation shelter for those residents living in the Ocean Isle Beach area. These shelters would also be available to residents in the Town of Shallotte, should that be necessary. In all likelihood, however, such evacuation to these local shelters would be unnecessary for most Town residents. The majority of the land area in the Town is sufficiently elevated so as not to be ' threatened by hurricane flooding. Town officials, as well as representatives of the Shallotte Volunteer Fire Department, participate in the regular emergency management program organized at the County level. ' POLICY: The Town of Shallotte supports the efforts of the ' Brunswick County Emergency Management Coordinator to facilitate and encourage the safe evacuation of vulnerable areas of the County during storm events. IMPLEMENTATION: ' 1. Town officials will continue to actively participate in various scheduled activities of coordination between towns in the County for storm preparedness, ' evacuation, and post -disaster recovery. IV. LAND CLASSIFICATION A. Land Classification Definitions The Land Classification Map has been prepared based on a .comprehensive review of existing land uses and after taking into consideration the location of AEC's and vacant land available for future development. ' By delineating land classes on a map, Shallotte and its citizens can specify those areas where certain policies (local, state and federal) will apply. The land classification system is intended to be supported and complemented by zoning, subdivision and other local growth management tools and these local tools should be consistent with the classification system as much as possible. Although specific areas are outlined on a land classification map, it must be remembered that land classification is merely a tool to help implement policies and not, in a strict sense of the ' term, a regulatory mechanism. The land classification system provides a framework to be used by Shallotte to identify the future use of all lands. The designation of land classes allows the Town to illustrate their policy statements as to where and to what density they want growth to occur, and where they want to conserve natural and cultural resources by guiding growth. ' The Land Classification Map includes the following classifications: ' 1. Developed a. Purpose. The purpose of the developed class is to provide for continued intensive development and redevelopment of existing cities, towns and their urban environs. b. Description and characteristics. Areas meeting the intent of the developed classification are currently urban in character where minimal undeveloped land remains and have in place, or are scheduled for the timely provision of; the usual municipal or public services. Urban in character includes mixed land uses such as residential, commercial, industrial, ' institutional and other uses at high to moderate densities. Services include water, sewer, recreational facilities, streets and roads, police and fire protection. In some instances an area may not ' have all the traditional urban services in place, but if it otherwise has a developed character and is scheduled for the timely provision of these services, it still meets the intent of the developed 63 1 C classification. Areas developed for predominantly residential purposes meet the intent of this classification if they exhibit: (i) a density of three or more dwelling units per acre; or (ii) a majority of lots of 15,000 square feet or less, which are provided or scheduled to be provided with the traditional urban services; and/or (iii) permanent population densities are high and seasonal populations may swell significantly. 2. Urban Transition a. Purpose. The purpose of the urban transition class is to provide for future intensive urban development on lands that are suitable and that will be provided with the necessary urban services to support intense urban development. b. Description and characteristics. Areas meeting the intent of the urban transition classification are presently being developed for urban purposes or will be developed in the next five to ten years to accommodate anticipated population and urban growth. These areas are in, or will be in, an urban "transition" state of development going from lower intensity uses to higher intensity uses and as such will eventually require urban services. Examples of areas meeting the intent of this class are lands included within municipal extraterritorial planning boundaries and areas being considered for annexation. (i) Areas classified urban transition will provide lands for intensive urban growth when lands in the developed class are not available. Urban transition lands must be able to support urban development by being generally free of physical limitations and be served or readily served by urban services. Urban development includes mixed land uses such as residential, commercial, institutional, industrial and other uses at or approaching high to moderate densities. Urban services include water, sewer, streets and roads, police and fire protection that will be made available at the time development occurs or soon thereafter. Permanent population densities in this class will be high and the seasonal population may swell significantly. (ii) In choosing land for the urban transition class, such land should not include: areas with severe 64 physical limitations :-which would make the provision of urban services difficult or impossible, lands which meet the definition of conservation, lands of special value (unless no other alternative exists) such as productive and unique agricultural lands, forest lands, potentially valuable mineral deposits, water supply watersheds, scenic and tourist resources including archeological sites, habitat for important wildlife species, areas subject to frequent flooding, areas important for environmental or scientific values, lands where urban development might destroy or damage natural systems or processes of more than local concern, or lands where intense development might result in undue risk to life and property from natural or existing manmade hazards. (iii) Areas that are predominantly residential meet the intent of this class if: a. they are approaching three dwelling units per acre, or b. a majority of the lots are 15,000 square feet or less and will be provided with essential urban services to support this high density development, or c. are contiguous to existing developed municipal areas. 3. Rural a. Purpose. The rural class is to provide for agriculture, forestry, mineral extraction and other allied uses traditionally associated with an agrarian region. Other land uses, due to their noxious or hazardous nature and negative impacts on adjacent uses, may also be appropriate here if sited in a manner that minimizes their negative effect on surrounding land uses or natural resources. Examples include energy generating plants, refining plants, airports, sewage treatment facilities, fuel storage tanks and other industrial type uses. Very low density dispersed residential uses on large lots with on -site water and sewer are consistent with the intent of the rural class. Development in this class should be as compatible with resource production as possible. b. Description and characteristics. Areas meeting the intent of this classification are appropriate for or presently used for agriculture, forestry, mineral extraction and other uses, that due to their hazardous 65 n 0 fl F or noxious nature, should be located in a relatively isolated and undeveloped area. Very low density dispersed, single family residential uses are also appropriate within rural areas where lot sizes are large and where densities do not require the provision of urban type services. Private septic tanks and wells are the primary on -site services available to support residential development, but fire, rescue squad and sheriff protection may also be available. Population densities will be very low. 4. Conservation a. Purpose. The purpose of the conservation class is to provide for the effective long-term management and protection of significant, limited, or irreplaceable areas. Management is needed due to the natural, cultural, recreational, scenic or natural productive values of both local and more than local concern. b. Description and Characteristics. Areas meeting the intent of this classification include: (i) AEC's including, but not limited to, public trust waters, estuarine waters, coastal wetlands, etc., as identified in 15A NCAC 7H; (ii) other similar lands, environmentally significant because of their natural role in the integrity of the coastal region and include but are not limited to bottom land hardwoods, pocosins, swamp forests, areas that are or have a high probability of providing wildlife habitat, forest lands that are essentially undeveloped and lands which otherwise contain significant productive, natural, scenic, cultural or recreational resources. c. Discussion. The conservation class is designated to illustrate the natural, productive, scenic, cultural and recreational features of the coastal zone which make the region a desirable place in which to live, work and visit. As such, the conservation class should be applied to areas that because of their unique, productive, limited, cultural or natural features should be either not developed at all (preserved), or if developed, done so in an extremely limited and cautious fashion. At a minimum all AEC's as defined in 15A NCAC 7H should be included in this class and the land use plan should so state, and the local government is strongly urged to include other similar areas protected by either other state or federal agencies. Examples include Army Corps of Engineers "404 wetlands." As AEC's should be included in the conservation class, the local government should N. k L acknowledge the distinctions among the various uses the Coastal Management Program permits within each AEC group. It should be understood, however, the local government may develop its own more restrictive standards as the State's are considered minimum. At a minimum each plan should include language such as: (i) coastal wetlands - These areas are the most restrictive of all AEC's and very few uses are permitted therein; the highest priority is for their preservation as they are well documented in their contribution to the natural productivity of the coastal area. (ii) estuarine shoreline AEC's - These areas are located adjacent to estuarine waters AEC's and are known for their contribution to the natural productivity of the waters close by. Many uses may be permitted as long as the 30 percent impervious rule is met and development is well managed on individual sites to ensure minimal degradation. (iii) other similar lands that are afforded some protection by another agency, such as "404 wetlands" where use and performance standards of that agency will apply. r 67 ' B. Land Classification Map ' The Land Classification Map was prepared based on a review of existing land use, location of existing water, sewer and roads, and local knowledge of growth patterns and trends. As might be anticipated, future growth will most likely take ' place along existing roads where water and sewer is already available or where sewer lines can easily be extended 1. Developed The Developed land classification areas of Shallotte include the commercial area along U.S. 17 Business and adjacent residential developments inside the Corporate Limits of Shallotte. This existing commercial and residential development is shown on the 1992 Existing Land ' Use Map. 2. Urban Transition ' The Urban Transition classification is located in the southwestern quadrant of the Shallotte ETJ from the Corporate Limits to the eastern right-of-way of S.R. 1143, ' along both sides of S.R. 1191, and in the northwestern quadrant along both sides of N.C. 130 and both sides of the U.S. 17 Bypass. On the northeastern side of Shallotte two additional areas are included as Urban Transition. The first is along the northeastern side of the U.S. 17 Bypass and the second is located on the west and east sides of a portion of Holden Beach Road (N.C. 130). ' These areas are either experiencing growth or it is anticipated that growth will be experienced in these areas during the five- to ten-year planning period. ' 3. Conservation ' Conservation areas include all AEC's and the 100-year flood plain. 4. Rural All areas not included in the Developed, Urban Transition or Conservation classification have been included in the ' Rural classification. ., V. INTERGOVERNMENTAL COORDINATION AND IMPLEMENTATION Prior to final adoption of the 1992 Shallotte Land Use Plan Update, draft copy will be made available to Brunswick County for review and comment. VI. PUBLIC PARTICIPATION The Public Participation Plan was presented and adopted by the Shallotte Town Aldermen in February, 1992. Two Public Information Workshops were held in March. The first was held on March 10 and the second on March 24, with a total of 15 citizens in attendance plus the Planning Board and Town staff. After a brief introduction as to the purpose of the meeting, the Consultant discussed the Land Use Plan Update process, importance of plan policy, and plan policy from the 1987 plan. After the introduction, all in attendance were asked to take fifteen minutes to respond to the question, "What needs to be done to improve the quality of life in Shallotte over the next 5- to 10-year period?" Citizens were then asked to share their opinions with the group with each one being recorded on a flip chart. After approximately two hours of sharing thoughts and recording each answer, all present were asked to vote for the top five suggestions or goals discussed. These responses have been incorporated into the issues and policy section of the plan update. (See Appendix for comments from March 10, 1992, meeting.) During the year, the Planning Board and Town staff held regular public meetings to discuss the Land Use Plan Update following the Public Participation Plan schedule as much as possible. Prior to final local adoption, a Public Hearing will be held to discuss the plan. During the 30-day advertising period prior to the final Public Hearing, a copy of the plan will be available at the Courthouse, Town Hall and County Library for public review. (See additional public participation information in the Appendix, pages 79 - 85.) .• APPENDIX 70 INTRODUCTION: Administrative Program. The following use standards are taken from the North Carolina Code which*is part of the North Carolina Coastal Management .0208 USE STANDARDS (a) General Use Standards (1) Uses which are not water dependent will not be permitted in coastal wetlands, estuarine waters, and public trust waters. Restaurants, residences, apartments, motels, hotels, trailer parks, private roads, factories, and parking lots are examples of uses that are not water dependent. Uses that are water dependent may include: utility easements: docks; wharfs; boat ramps; dredging; bridges and bridge approaches; revetments, bulkheads; culverts; groins; navigational aids; mooring pilings; navigational channels; simple access channels and drainage ditches. (2) Before being granted a permit by the CRC or local permitting authority, there shall be a finding that the applicant has complied with the following standards: (A) The location, design, and need for development, as well as the construction activities involved must be consistent with the stated management objective. (B) Before receiving approval for location of a use or development within these AECs, the per- mit -letting authority shall find that no suitable alternative site or location outside of the AEC exists for the use or development and, further, that the applicant has selected a combination of sites and design th ill have a minimum adverse impact upon the productivity and biologic integrity of coastal marshland, shellfish beds, submerged grass beds, spawning and nursery areas, important nesting and wintering sites for waterfowl and wildlife, and important natural erosion barriers (cypress fringes, marshes, clay soils). (C) Development shall not violate water and air quality standards. (D) Development shall not cause major or irreversible damage to valuable documented archaeo- logical or -historic resources. (E) Development shall not measurably increase siltation. (F) Development shall not create stagnant water bodies. (G) Development shall be timed to have minimum adverse significant affect on life cycles of es- tuarinc resources. (H) Development shall not impede navigation or create undue interference with access to, or use of. public trust or estuarine waters. (1) Development proposed in estuarine waters must also be consistent with applicable standards for the ocean hazard system AECs set forth in Section .0300 of this Subchapter. (3) NVhen the proposed development is in conflict with the general or specific use standards set forth in this Rule, the CRC may approve the development if the applicant can demonstrate that the activity associated with the proposed project will have public benefits as identified in the findings and goals of the Coastal Area `ianagement Act, that the public benefits clearly outweigh the long range adverse effects of the project, that there is no reasonable and prudent alternate site available for the project, and that all reasonable means and measures to mitigate adverse impacts of the project have been incorporated into the project design and will be implemented at the EK\'R - COASTAL AIA.\AGEME.VT TISA: 07H .0200 11 applicant's expense. These measures taken to mitigate or minimize adverse impacts may include actions that will: (A) minimize or avoid adverse impacts by limiting the magnitude or degree of the action; (B) restore the affected environment: or (C) compensate for the adverse impacts by replacing or providing substitute resources. (4) Primary nursery areas are those areas in the estuarine system where initial post larval develop- ment of finfish and crustaceans takes place. They are usually located in the uppermost sections of a system where populations are uniformly early juvenile stages. They are officially designated and described by the N.C. Marine Fisheries Commission in ISA NCAC 3B .1405 and by the N.C. Wildlife Resources Commission in ISA NCAC IOC .0110. (5) Outstanding Resource Waters are those estuarine and public trust waters classified by the N.C. Environmental Management Commission pursuant to Title 15A, Subchapter 2B .0216 of the N.C. Administrative Code as Outstanding Resource Waters (ORW) upon finding that such waters are of exceptional state or national recreational or ecological significance. In those es- tuarine and public trust waters classified as ORW by the Environmental Management Com- mission (EXIC), no permit required by the Coastal Area Management Act will be approved for any project which would be inconsistent with applicable use standards adopted by the CRC, EMC, or Marine Fisheries Commission (.'v1FC) for estuarine waters, public trust waters, or coastal wetlands. For development activities not covered by specific use standards, no permit will be issued if the activity would, based on site specific information, materially degrade the water quality or outstanding resource values unless such degradation is temporary. (b) Spec Use Standards (1) Navigation channels, canals, and boat basins must be aligned or located so as to avoid primary nursery areas highly productive shellfish beds, beds of submerged vegetation, or significant areas of regularly or irregularly flooded coastal wetlands. (A) Navigation channels and canals can be allowed through narrow fringes of regularly and ir- regularly flooded coastal wetlands if the loss of wetlands will have no significant adverse impacts on fishery resources, water quality or adjacent wetlands, and, if there is no reasonable alternative that would avoid the wetland losses. (B) All spoil material from new construction shall be confined landward of regularly and irreg- ularly flooded coastal wetlands and stabilized to prevent entry of sediments into the adjacent water bodies or marsh. (C) Spoil from maintenance of channels and canals through irregularly flooded wetlands shall be placed on non -wetland areas, remnant spoil piles, or disposed of by an acceptable method hav- ing no significant, long term wetland impacts. Under no circumstances shall spoil be placed on regularly flooded wetlands. (D) Widths of the canals and channels shall be the minimum required to meet the applicant's needs and provide adequate water circulation. (E) Boat basin design shall maximize water exchange by having the widest possible opening and the shortest practical entrance canal. Depths of boat basins shall decrease from the waterward end inland. (F) Any canal or boat basin shall be excavated no deeper than the depth of the connecting channels. (G) Canals for the purpose of multiple residential development shall have: (i) no septic ta-:t;s unless they meet the standards set by the Division of Environmental Man- agcment and c;:. Division of Environmental Health; (ii) no untreated or treated point source discharge; (iii) storm water routing and retention areas such as settling basins and grassed swales. (11) Construction of finger canal systems will not be allowed. Canals shall be either straight or meandering with no right angle comers. (I) Canals shall be designed so as not to create an erosion hazard to adjoining property. Design may include bulkheading, vegetative stabilization, or adequate setbacks based on soilcharacter- istics. (J) Maintenance excavation in canals. channels and boat basins within primary nursery areas should be avoided. However, when essential to maintain a traditional and established use, maintenance excavation may be approved if the applicant meets all of the following criteria as shown by clear and convincing evidence accompanying the permit application. This Rule does not affect restrictions placed on permits issued after March 1, 1991. .\'ORTII C.4ROLI.\A AD.111.\7STRATIJ E CODE 12112191 Page S 72 EH.V R - COASTAL MANAGEMENT T15A: 07H .0200 (i) The applicant can demonstrate and document that a water -dependent need exists for the excavation; and (ii) There exists a previously permitted channel which was constructed or maintained under permits issued by the State and, or Federal government. If a natural channel was in use, or if a human -made channel was constructed before permitting was necessary, there must be clear ' evidence that the channel was continuously used for a specific purpose; and (iii) Excavated material can be removed and placed in an approved disposal area without sig- nificantly impacting adjacent nursery areas; and (iv) The original depth and width of a human -made or natural channel will not be increased ' to allow a new or expanded use of the channel. (2) Hydraulic Dredging (A) The terminal end of the dredge pipeline should be positioned at a distance sufficient to pre- elude erosion of the containment dike and a maximum distance from spillways to allow adequate ' settlement of suspended solids. (B) Dredge spoil must be either confined on high ground by adequate retaining structures or if the material is suitable, deposited on beaches for purposes of renourishment, with the exception ' of (G) of this Subsection (b)(2). (C) Confinement of excavated materials shall be on high ground landward of regularly and irreg- ularly flooded marshland and with adequate soil stabilization measures to prevent entry of sed- ' iments into the adjacent water bodies or marsh. (D) Effluent from diked areas receiving disposal from hydraulic dredging operations must be contained by pipe, trough, or similar device to a point waterward of emergent vegetation or, where local conditions require, below mean low water. (E) NN%cn possible, effluent from diked disposal areas shall be returned to the area being dredged. ' (F) A water control structure must be installed at the intake end of the effluent pipe. (G) Publicly funded projects will be considered by review agencies on a case by case basis with respect to dredging methods and spoil disposal. (H) Dredge spoil from closed shellfish waters and effluent from diked disposal areas used when dredging in closed shellfish waters shall be returned to the closed shellfish waters. (3) Drainage Ditches (A) Drainage ditches located through any marshland shall not exceed six feet wide by four feet deep (from ground surface) unless the applicant can show that larger ditches are necessary for adequate drainage. (B) Spoil derived from the construction or maintenance of drainage ditches through regularly flooded marsh must be placed landward of these marsh areas in a manner that will insure that entry of sediment into the water or marsh will not occur. Spoil derived from the construction or maintenance of drainage ditches through irregularly flooded marshes shall be placed on non - wetlands wherever feasible. Non -wetland areas include relic disposal sites. (C) Excavation of new ditches through high ground shall take place landward of a temporary ' earthen plug or other methods to minimize siltation to adjacent water bodies. (D) Drainage ditches shall not have a significant adverse effect on primary nursery areas, pro- ductive shellfish beds, submerged grass beds, or other documented important estuarine habitat. Particular attention should be placed on the effects of freshwater inflows, sediment, and nutrient ' introduction. Settling basins, water gates, retention structures are examples of design alternatives that may be used to minimize sediment introduction. (4) Nonagricultural Drainage (A) Drainage ditches must be designed so that restrictions in the volume or diversions of flow are minimized to both surface and ground water. (B) Drainage ditches shall provide for the passage of migratory organisms by alloHing free passage of water of sufficient depth. (C) Drainage ditches shall not create stagnant water pools or significant changes in the velocity of flow. (D) Drainage ditches shall not divert or restrict water flow to important wetlands or marine ha- bitats. (S) Marinas. Marinas are defined as any publicly or privately owned dock, basin or wet boat storage facility constructed to accommodate more than 10 boats and providing any of the following services: permanent or transient docking spaces, dry storage, fueling facilities, haulout facilities ' and repair service. Excluded from this definition are boat ramp facilities allowing access only, ' NORTH CAROLLYA AD ILVISTRATIVE CODE 12112191 Page 6 73 L•H.N'R - COAST.4L ,11A-N'AGF-.IIE.\•T T15A:*07H .0200 temporary docking and none of the preceding services. Expansion of existing facilities shall also comply with these standards for all development other than maintenance and repair necessary to maintain previous service levels. (A) Marinas shall be sited in non -wetland areas or in deep waters (areas not requiring dredging) and shall not disturb valuable shallow water, submerged aquatic vegetation, and wetland habi- tats, except for dredging necessary for access to high -ground sites. The following four altema- tivcs for siting marinas are listed in order of preference for the least damaging alternative; marina projects shall be designed to have the highest of these four priorities that is deemed feasible by the permit letting agency: (i) an upland basin site requiring no alteration of wetland or estuarine habitat and providing adequate.flushing by tidal or wind generated water circulation; (ii) an upland basin site requiring dredging for access when the necessary dredging arid operation of the marina will not result in the significant degradation of existing fishery, shellfish, or wetland resources and the basin design shall provide adequate flushing by tidal or wind gen- erated water circulation; (iii) an open water site located outside a primary nursery area which utilizes piers or docks rather than channels or canals to reach deeper water, and (iv) an open water marina requiring excavation of no intertidal habitat, and no dredging greater than the depth of the connecting channel. (B) Marinas which require dredging shall not be located in primary nursery areas nor in areas which require dredging through primary nursery areas for access. Maintenance dredging in pri- mary nursery areas for existing marinas will be considered on a case -by -case basis. (C) To mini a coverage of public waters by docks and moored vessels, dry storage marinas shall be used where feasible. (D) Marinas to be developed in waters subject to public trust rights (other than those created by dredging upland basins or canals) for the purpose of providing docking for residential develop- ments shall be allowed no more than 27 sq. ft. of public trust waters for every one lin. ft. of shoreline adjacent to these public trust waters for construction of docks and mooring facilities. The 27 sq. ft. allocation shall not apply to fairway areas between parallel piers or any portion of the pier used .only for access from land to the docking spaces. (E) To protect water quality of shellfishing areas, marinas shall not be located within areas where shellfish harvesting for human consumption is a significant existing use or adjacent to such areas if shellfish harvest closure is anticipated to result from the location of the marina. In compliance with Section 101(a)(2) of the Clean Water Act and North Carolina \Vater Quality Standards adopted pursuant to that section, shellfish harvesting is a significant existing use if it can be es- tablished that shellfish have been regularly harvested for human consumption since November 28. 1975 or that shellfish apparently are propagating and surviving in a biologically suitable ha- bitat and are available and suitable for harvesting for the purpose of.human consumption. The Division of Marine Fisheries shall be consulted regarding the significance of shellfish harvest as an existing use and the magnitude of the quantities of shellfish which have been harvested or are available for harvest in the area where harvest will be affected by the development. (F) Marinas shall not be located without written consent from the controlling parties in areas of submerged lands which have been leased from the state or deeded by the state. (G) Marina basins shall be desimcd to promote flushing through the following design criteria: (i) the basin and channel depths shall gradually increase toward open water and shall never be deeper than the waters to which they connect; and (ii) when possible, an opening shall be provided at opposite ends of the basin to establish flow -through circulation. (H) Marinas shall be designed to minimize adverse effects on navigation and public use of waters while allowing the applicant adequate access to deep waters. (I) Marinas shall be located and constructed so as to avoid adverse impacts on navigation throughout all federally maintained channels and their immediate boundaries. This includes mooring sites (permanent or temporary), speed or traffic reductions, or any other device, either physical or regulatory, that may cause a federally maintained channel to be restricted. (J) Open water marinas shall not be enclosed within breakwaters that preclude circulation suffi- cient to maintain water quality. A'ORTH CAROLLN"A AD.11LVISTRATIT E CODE 12112191 7d Page 7 0 EHNR - COASTAL ,IIANAGL•.1IENT T15A: 07H .0200 ( ftrna�gshall oacceptable cseodate disposal or fuue maintnadredging. Proof f he ability to truck the spoil material from the arina site to an acceptable disposal area will be acceptable. (L) Marina design shall comply with all applicable requirements for management of stormwata runoff. (`I) Marinas shall post a notice prohibiting the discharge of any waste from boat toilets and s= plaining the availability of information on local pump -out services. (\) Boat maintenance areas must be designed so that all scraping, sandblasting, and painting a-M be done over dry land with adequate containment devices to prevent entry of waste materials into adjacent waters. (0) All marinas shall comply with all applicable standards for docks and piers, bulkheading dredging and spoil disposal. (P) All Nance applications a applicable standards. Such reviewarinas shall be sd to shall consider the cue their mulativeal impacts of marim act and coul- P• PP� development. (Q) Replacement of existing marinas to maintain previous service levels shall be allowed provided that the preceding rules are complied with to the maximum extent possible, with due consider- ation being given to replacement costs, service needs, etc. (6) Docks and Piers (A) Docks and piers shall not significantly interfere with water flows. (B) To preclude the adverse effects of shading coastal wetlands vegetation, docks and piers built over coastal wetlands shall not exceed six feet in width. "T"s and platforms associated with m sidential piers must be at the waterward end, and must not exceed a total area of 500 sq. ft. w th no more than six feet of the dimension perpendicular to the marsh edge extending over coastal wetlands. Water dependent projects requiring piers or wharfs of dimensions greater than those stated in this Rule shall be considered on a case -by -case basis. (C) Piers shall be designed to minimize adverse erects on navigation and public use of waters while allowing the applicant adequate access to deep waters by: (i) not extending beyond the established pier length along the same shoreline for similar use; (ii) not extending into the channel portion of the water body; and (iii) not extending more than one-third the width of a natural water body or man-made carnal or basin. Measurements to determine widths of the channels, canals or basins shall be made from the waterward edge of any coastal wetland vegetation which borders the water bocb•- The one-third length limitation will not apply in areas where the U.S. Army Corps of Engi- neers, or a local government in consultation with the Corps of Engineers, has established zn official pier -head line. (D) Pier alignments along federally maintained channels must meet Corps of Engineers Districa guidelines. (E) Piers shall not interfere with the access to any riparian property and shall have a minima= setback of 15 feet between any part of the pier and the adjacent property owner's areas of ripa- rian access. The line of division of areas of riparian access shall be established by drawing a line along the channel or deep water in front of the properties, then drawing a line perpendicular In the line of the channel so that it intersects with the shore at the point the upland property lime meets the water's edge. The minimum setback provided in the rule may be waived by for written agreement of the adjacent riparian owner(s) or when two adjoining riparian owners are co -applicants. Should the adjacent property be sold before construction of the pier commences, the applicant shall obtain a written agreement with the new owner waning the minimum setback and submit it to the permitting agency prior to initiating any development of the pier. Appli- cation of this rule may be aided by reference to an approved diagram illustrating the rule as ap- plied to various shoreline configurations. Copies of the diagram may be obtained from the Division of Coastal Management. (F) Docks and piers shall not significantly interfere with shellfish franchises or leases. Applicanu for .authorization to construct a dock orr shall of a shellfish h franchise or Leasvide notice of the e overtwhich cation or the pro - exemption request to the owner of any part posed dock or pier would extend. (7) Bulkheads and Shore Stabilization Measums (A) Bulkhead alignment, for the purpose of shoreline stabilization, must approximate mean higb water or normal water level. ,FORTH CAROLI.NA AD.111.V1STRATIi E CODE 12112191 Page 8 75 EMA'R - COASTAL AUVAGE.IIE:YT T15A: 0711.0200 (B) Bulkheads shall be constructed landward of significant marshland or marshgrass fringes. (C) Bulkhead fill material shall be obtained from an approved upland source, or if the bulkhead is a part of a permitted project involving 4xcavation from a non -upland source, the material so obtained may be contained behind the bulkhead. (D) Bulkheads or other structures employed for shoreline stabilization shall be permitted below approximate mean high water or normal water level only when the following standards are met: (i) the property to be bulkheaded has an identifiable erosion problem, whether it results from natural causes or adjacent bulkheads, or it has unusual geographic or geologic features, e.g. steep grade bank, which will cause the applicant unreasonable hardship under the other pro- visions of this Regulation; (ii) the bulkhead alignment extends no further below approximate mean high water or normal water level than necessary to allow recovery of the area eroded in the year prior to the date of application, to align with adjacent bulkheads, or to mitigate the unreasonable hardship re- sulting from the unusual geographic or geologic features; (iii) the bulkhead alignment will not result in significant adverse impacts to public trust rights . or to the property of adjacent riparian owners; (iv) the need for a bulkhead below approximate mean high water or normal water level is do- cumented in the Field Investigation Report or other reports prepared by the Division of Coastal Management; and (v) the property to be bulkheaded is in a nonoceanfront area. (E) Where possible, sloping rip -rap, gabions, or vegetation may be used rather than vertical sea- walls. (8) Beach Nourishment (A) Beach creation and'or maintenance may be allowed to enhance water related recreational fa- cilities for public, commercial, and private use. (B) Beaches can be created and or maintained in areas where they have historically been found due to natural processes. They will not be allowed in areas of high erosion rates where frequent maintenance will be necessary. (C) Placing unconfined sand material in the water and along the shoreline will not be allowed as a method of shoreline erosion control. (D) Material placed in the water and along the shoreline shall be clean sand free from pollutants and highly erodible finger material. Grant size shall be equal to or larger than that found na- turally at the site. (E) Material from dredging projects can be used for beach nourishment if: (i) it is first handled in a manner consistent with regulations goveming spoil disposal; (ii) it is allowed to dry for a suitable period; and (iii) only that material of acceptable grain size is removed from the disposal site for placement on the beach. Material shall not be placed directly on the beach by dredge or dragline during maintenance excavation. (F) Beach creation shall not be allowed in any primary nursery areas, nor in any areas where sil- tation from the site would pose a threat to shellfish beds. (G) ,..Material shall not be placed on any coastal wetlands or submerged aquatic vegetation. (ti) Material shall not be placed on any submerged bottom with significant shellfish resources. (I) Beach construction shall not create the potential for filling adjacent or nearby navigation channels, canals, or boat basins. (J) Beach construction shall not violate water quality standards. (K) Permit renewal of these projects shall require an evaluation of any adverse impacts of the original work. (L) Permits issued for this development shall be limited to authorizing beach nourishment only one time during the life of the permit. Permits may be renewed for maintenance work or re- peated need for nourishment. (9) Wooden and Riprap Groins (A) Groins shall not extend more than 25 ft. watenvard of the mean high water or normal water level unless a longer structure can be justified by site specific conditions, sound engineering and design principals. (B) Groins shall be set back a minimum of 15 ft. from the adjoining property lines. This setback may be waived by written agreement of the adjacent riparian owner(s) or when two adjoining riparian owners are co -applicants. Should the adjacent property be sold before construction of :FORTH CAROLLVA AD. ILVISTRATIf E CODE 12112191 Page 9 76 u ' the groin commences, the applicant shall obtain a written agreement with the new owner waiv- ing the minimum setback and submit it to the permitting agency prior to initiating any devel- opment of the groin. ' (C) Groins shall pose no threat to navigation. (D) The height of groins shall not exceed I ft. above mean high water or the normal water level. (E) No more than two structures shall be allowed per 100 ft. of shoreline unless the applicant can ' provide evidence that more structures are needed for shoreline stabilization. (F) "L" and "T" sections shall not be allowed at the end of groins. (G) Riprap material used for groin construction shall be free from loose dirt or any other pollutant in other than non -harmful quantities and of a size sufficient to prevent its movement from the ' site by wave and current action. 77 i \=� T e y FIGURE 9 1 1 UN _ o LAW ilia r♦ Ill! r "Y un \ LEGEND UXI .� F •,ST,w4 MOPDSED •wEE1NAT• t'ANI SAT AJOw TN0r101r6wIANE —_ .,.on _—� TNOIrOUir•ANL Uy • •• �/ • UY t LIull M o wa 1 ADOPTED BY 9NNNNCCOUNTY ON AD CAE 9Y PLANNING AND MEKARCw MAICw ON ADOPTED BY TIE N C DEPAATNENT \ `•\�_E/ •� :� � — 0T TAINSPo11TAlr0M Dw lover INN, M"A bid b.-BA 1+ � s bwrNy T �dq Ar BOA o 44 ' — �� - �✓�>' of .. (E - � - f ^', ` •�_�- f^�. .♦ _.. -_ ��. ,,\/ -� �� it Ic o \.•\ _ -' _ r w•= Y*ty t `°�'' ' ` THOROUGHFARE PLAN BRUNSWICK COUNTY- _ NORTH CAROLINA lk _ -te� ...... V • — .. MAY I.1987 Y •.�- ' , c N n' t[ EI 1 O ^ �i I Y I `" ` p ���—— _' a J...:.. �,-.—^---'"=: N� I -1�— `'•,,•. ....,-...�.., '7 0 1992 Public Participation Plan for Shallotte Land Use Plan Update The Shallotte Planning Board will serve as the designated principal local board with the lead role in preparing the 1992 Land Use Plan Update. To insure adequate public participation in the planning process, the Planning Board has proposed the following schedule of public meetings to give citizens the opportunity to be involved in the planning process. Meetings have been tentatively scheduled for the following dates, times and locations: Shallotte 1992 Land Use Plan Update Public Information/Education Schedule Date Time/Location Purpose of Meeting Feb. 11, 1992 7:00 PM/Town Hall General review of requirements Planning Board to update Land Use Plan, discuss Public Participation and current plan Policy section. March 10, 1992 7:00 PM/Town Hall Public Information Workshop. Planning Board Citizens' opportunity to outline their desires for Shallotte's growth including economic develop- ment, environmental protection, parks, beautification, waterfront access, etc. March 24, 1992 7:00 PM/Town Hall Public Information Workshop. Planning Board Same as above. (Tentative meeting based on number in attendance on March 10.) April 14, 1992 7:00 PM/Town Hall Review trends in population, Planning Board land use and economy. Review identified environmental issues. Review results of public informa- tion meeting. Review 1987 LUP policy. April 21, 1992 Agenda Item/Town Hall Review for Aldermen the results Board of Aldermen of the Public Information Meet- 79 May 12, 1992 7:00 PM/Town Hall ' Planning Board June 9, 1992 7:00 PM/Town Hall Planning Board I June 16, 1992 Agenda Item/Town Hall Board of Aldermen July 14, 1992 7:00 PM/Town Hall Planning Board ' Aug. 11, 1992 7:00 PM/Town Hall Planning Board Sep. 8, 1992 Agenda Item/Town Hall Board of Aldermen To be announced 7:00 PM/Town Hall ' Planning Board To be announced 7:00 PM/Town Hall Planning Board To be announced Agenda Item/Town Hall Board of Aldermen ing. Review data collection information and 1987 LUP policy review. Review Existing Land Use Map, resource data, Land Use Plan policy. Review Hazards Map, Land Classi- fication Map and definitions and policy section. Review Hazards Map, Land Classi- fication Map and definitions and policy section. Review draft plan and finalize policy section of plan document. Review draft plan with Planning Board prior to submittal to the Board of Aldermen. Presentation of Plan to Board of Aldermen prior to submittal of Plan to State for review and comment. Meeting with Planning Board to discuss review comments from State and obtain direction from Planning Board on response to comments and modifications to draft plan. Adoption of revised Plan and subittal to Aldermen for local approval. Hold Public Hearing for local adoption of Plan and submittal to CRC for adoption. In an effort to obtain as much public input as possible during plan preparation, the Town will place notices in local newspapers for each meeting date set to discuss the plan and its preparation. The Town will also work closely with local newspapers to have informational articles in the paper prior to each meeting. Town officials will also ' notify by direct mail local interest groups that might have a specific 80 ' interest,in the meeting dates at which the plan will be discussed. The Town will also notify the County of plan preparation and encourage their attendance at any meetings being held. During public information meetings, ' citizens will be given the opportunity to provide input on plan preparation and policy issues. Information on dates, times, locations and numbers of ' participants at each meeting will be included in the final Land Use Plan ' Update Public Participation section of the Plan. This Public Participation Plan was adopted by the Shallotte Planning Board during a regular meeting held on February 11, 1992; and was adopted by the Shallotte Board of Aldermen during a regular meeting, 1 SUALLOTTE LAND USE PLAN UPDATE Public Information Meeting Results Tuesday, lurch 10, 1992 (11 Participants) The first public information meeting for the Land Use Plan Update was held to solicit input from local citizens. The question was asked by the Consultant, "What would you like to see happen in Shallotte during the five- to ten-year planning period to make Shallotte a better place to live?" Each participant was given an index card and asked to list items of concern to them. Then the group shared their thoughts which were listed on a chart and posted on the wall for review by everyone present. During the last portion of the meeting, everyone was given five -stickers and asked to place one sticker adjacent to each of the five items they felt deserved the highest priority. Based on the voting process, the following nine items emerged as having the greatest interest for those present at the meeting: 1. 6 Expand sewer system. 2. 5 Need for new business and industry. 3. 5 Landscaping of downtown and river area. 4. 4 Overpass at intersection of 130 and 17. 5. 4 Parks, playgrounds along river. 6. 4 Placement of underground utilities (electrical). 7. 4 Keep post office. River 8. 3 Marina, restaurant, shopping facilities on Shallotte overlooking marsh. 9. 3 Location of flea markets away from Main Street. Following is a complete listing of items of concern shared with the group along with the vote tally. Items on the list with no votes represent items that did not receive a priority vote. 1. Better roads in surrounding areas. 2. 3 Marina, restaurant, shopping facilities on Shallotte River ' overlooking marsh. 3. 1 Business and professional center. ' 4. 5 Landscaping of downtown and river area. 5. Type of town festival (annual). 6. 2 Sunnyside Historical Site. 82 7. Zoning. 8. 5 Need for new business and industry. 9. 4 Parks, playgrounds along river. 10. 6- Expand sewer system. 11. Boat ramp on river. 12. 1 Street map of entire town. 13. 2 Planned unit development (with commercial, residential, recreational). 14. Proper control of business district. 15. 2 Recycling facility. 16. Utilize river development (village). 17. 1 Proper control of by-pass - no uncontrolled zoning. 18. 4 Placement of underground utilities (electrical). 19. L Street winding round river. 20. 4 Keep post office. 21. Refine Zoning Ordinance. 22. 1 Possibility of relocating gas distribution plants. 23. Planting of shrubs, flowers, trees. 24. 2 Environmental protection. 25. 4 Overpass at intersection of 130 and 17. 26. 1 Tourism, encourage trading (beaches and surrounding communities. 27. Locating and establishing Brunswick County Fair. 28. 3 Location of flea markets away from Main Street. 29. Town working with hospital re growth. 30. 1 Encourage the Committee of 100. 31. Work and support local school system. 32. 2 Parking lot landscaping. I 1992 Land Use Plan Workshop Shallotte Town Hall 7:00 P.M. Tuesday, March 10, 1992 citizens will be given the opportunity to present their views on issues such as economic development, environmental protection, parks, community beautification and waterfront access. 1992 Land Use Plan Workshop S hallo tte Town Hall 7:00 P.M. `Tuesday, March 24, 1992 Citizens will be given the opportunity to present their views on issues such as economic development, environmental protection., parks, community beautification and waterfront access. I r C 1987 Land Use Plan Policy Still Applicable for 1992 Plan Update Following a review of the 1987 Land Use Plan Policy Section, the Planning Board and staff determined that the following policies were effective and adequate to be included in the 1992 Land Use Plan Update. Other policies in the 1987 Plan have been modified for inclusion in the 1992 update based on Planning Board review and public comments during the public participation process. ISSUE: Constraints to Development POLICY: The Town recognizes the natural constraints placed on development by the floodplain of the Shallotte River and its tributaries and will, therefore, discourage development from occurring in the floodplain. ISSUE: Hurricane and Flood Evacuation Needs POLICY: The Town will continue to discourage development from occurring within the floodprone areas of the Town, and shall actively participate in all storm event evacuation procedures as coordinated by the Emergency Management Coordinator. ISSUE: Protection of Potable Water Supply POLICY: The Town will not permit development of land uses which will degrade the quality of the groundwater or significantly lower the water quantity in the aquifer. ISSUE: Industrial Impact on Fragile Areas POLICY: The Town of Shallotte supports the regulatory efforts of the Coastal Area Management Act and the U.S. Army Corps of Engineers to prohibit the siting of inappropriate industrial development within the sensitive estuarine AEC of the Shallotte River. ISSUE: Productive Agriculture Lands POLICY: The continued agricultural use of the Town's remaining farmlands shall be encouraged, but with all normal and permitted rights to use the land for other purposes reserved to the land owner and as allowed in the Shallotte Zoning Ordinance. SHALLOTTE &ETJ AREA NORTH CAROLINA eoo L_. •1..... C...i.. ^^•• �. .< .�"".r . DFM Storm ClassifireLons in Shallotte Jurisdiction Source to NC 130 1 Shallotte River CSW HQW 2 ShaCone River SC From NC.13O to US 17 3 Shallotte River SC HQW From US 17 to Mill Pond 4 Mutherry Branch CSW Source to Shallotte River 5 Sharron Creek CSW HQW Source to Williams Branch 6 Sharron Creek SC HQW From Williams Branch to Shallotte River LEGEND 0 Single -Family Residential IIsm® Multi -Family Residential �;I 19LIJW9WWW Office and Institutional Commercial I•—• �� Warehouse and Industrial LI Vacant and Undeveloped The preparation of this document was financed in part through a grant provided by the North Carolina Coastal Management Program, through funds provided by the Coastal Zone Management Act of 1972, as amended, which is administered by the Office of Ocean and Coastal Resource Management, National Oceanic and Atmospheric Administration_ 1992 Existing Land Use Map 110WARD T CAIII>S �82 ASSOGAFES /avtsr M.firAii r /e„evi nnrr 201 Nosh 1'.ax iAlm - swr 309 • Wdmvm. Nmh Cuom. 28401 919 70 770e • ru: 919-762.7a5o The preparation of this document was financed in part through a grant provided by the North Carolina Coastal Management Program, through funds provided by the Coastal Zone Management Act of 1972, as amended, which is administered by the Office of Ocean and Coastal Resource Management, National Oceanic and Atmospheric Administration. Comppdte Harards Man !1Q Structures affected by 100-year flood plain A 2 Residential structures on Mulberry Creek D I Residential structure on Mulberry Creek C 1 Residential, 8-10 commercial structures at Mulberry Creek and U.S. 17 -- U I Residential Structure on Shallotte River -�— E 1 Residential Structure on Shallotte River F 1 Residential Structure on Shallotte River G I Residential Structure on Shallotte River = -�I✓ \ --_-_ H 15-20 Commercial buildings at U.S. 17 and Smith Avenue 1 I Residential structure on Williams Branch at Beach Road J I Residential structure on Mill Pond �' :4L��s- Nu. 1T��... \ ~ -se �_�-� `- S H A L L 0 T T E& ETJ AREA NORTH CAROLINA LEGEND - I 0 Single -Family Residential Multi -Family Residential s..,.. s...,..., c..•" -... Office and Institutional - Commercial Warehouse and Industrial 0 Vacant and Undeveloped I I L I _ E T. J• --_�r r � _ -1992 Composite Hazards Map f IUWARU T CAPPS "d1 ASSOgA1 ES YII N..ih I.wn S19 S770 - . 9 76-... Nunn fuulm. [IYilll 919 7G{ 7700 . )u 91975't 7LL50 wl Y ,•1` M�a y.. �J SHALLOTTE & ETJ AREA NORTH CAROLINA LEGEND Developed ® Urban Transition O Rural 1 =1 Conservation The preparation of this document was financed in part through a grant provided by the North Carolina Coastal Management Program, through funds provided by the Coastal Zone Management Act of 1972, as amended, which is administered by the Office of Ocean and Coastal Resource Management, National Oceanic and Atmospheric Administration. -,� , 1992 Land Classification MaD HUI' O T cm s w A&5oa I Fs 20I %-1. 1—,', w, • %""' W • a.. Vw %mh("m 21W01 919 ;61-7708 • F. a19 ;1;27fW