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HomeMy WebLinkAboutCAMA Land Use Plan-1992a O U A c s. y 0 O V U A -1 1 1 1 1 1 t 1 1 1 1 1 1 1 l 1 1 1 THIS DOCUMENT HAS BEEN PREPARED FOR THE RESIDENTS OF HYDE COUNTY, NORTH CAROLINA BOARD OF COMMISSIONERS Debora S. Murray, Chairperson Troy Lane Mayo, Vice Chairperson Pascal Ballance Sharon B. Gibbs Alton M. Ballance Clifford M. Swindell, County Manager Angie A: Tooley, County Planner LAND USE PLANNING ADVISORY COMMITTEES HYDE COUNTY MAINLAND COMMITTEE Martel Marshall Katrina Rickard Tom Mann Vance Jones Ottis Clayton Terry McCall Gwen Roberts Melody Williams OCRACOKE COMMITTEE Wes Egan Ellen Cloud James Gaskill Charles Runyon Al Scarborough Ann Ehringhaus Craig Garrish Alton Ballance Dan Wrobleski TECHNICAL ASSISTANCE PROVIDED BY Holland Consulting Planners, Inc. Wilmington, NC This plan is composed of three distinct and separate sections. Part I deals with the mainland, and Part II deals with Ocracoke Island. Each section has its own set of policy statements. Part III includes the Post -Disaster Reconstruction Plan and Policies, and addresses both the mainland and Ocracoke Island. 17 I t t 1 1 TABLE OF CONTENTS PART I: THE 14AINLAND Page SECTION I: ANALYSIS OF EXISTING CONDITIONS A. Establishment of Information Base I-1 B. Demographics and Housing I-3 1. Hyde County Permanent Population I-3- a) Regional and County Population Growth I-3 b) Hyde County - Pattern of Population Change, I-5 1970-1990 c) Composition by Age I-5 d) Composition by Race_and Sex I-7 2. Hyde County Seasonal Population I-8 a) Introduction and Methodology I-8 b) Regional Trends I-9 c) Seasonal Population Impact - Hyde County, I-12 1980-90 3. Hyde County Housing Characteristics I-13 a) Number and Type of Units I-13 -b) Condition of Units I-13 C. Economy I-16 1. General Economic Indicators I-16 2. Relative Growth of Industries and Trades I-17 3. Tourism and Recreation I-20 4. Agriculture I-20 5. Commercial Fishing I-24 6. Real Estate and Construction I-26 D. Existing Land Use Summary I-27 E. Land and Water Use Compatibility Analysis I-30 1. General Discussion I-30 2. Unplanned Development I-30 3. Changes in Predominant Land Uses I-31 4. Summary I-31 F. Development Constraints: Land Suitability I-33 1. Topography/Geology/Groundwater Resources I-33 2. Flood Hazard Areas I-33 3. Areas with Soils Limitations I-37 4. Estuarine High Erosion Rate Areas I-40 5. Surface Water I-42 6. Slopes in Excess of 12% I-42 7. Manmade Hazards I-42 Page 8. Fragile Areas I-43 a) Coastal Wetlands I-43 b) Estuarine Waters I-43 c) Estuarine Shorelines I-45 d) Public Trust Areas I-45 e) Outstanding Resource Waters I-46 f) 404 Wetlands I-47 g) Natural Resource Fragile Areas I-50 h) Historic and Archaeological Sites I-50 i) Maritime Forests I-52 j) Other Fragile Areas I-52 9. Areas of Resource Potential I-52 a) Agricultural and Forestlands I-52 b) Valuable Mineral Resources I-52 c) Public Forests I-53 d) Public Parks I-53 e) Public Gamelands I-53 f) Private Wildlife Sanctuaries I-54 g) Marine Resources I-54 G. Development Constraints: Public Facilities I-55 1. Water Supply I-55 2. Wastewater Treatment and Disposal I-55 3. Solid Waste I-57 4. Transportation I-58 5. Educational Facilities I-59 6. 7. Parks and Recreation Other County Facilities I-60 I-60 H. Current Plans, Studies and Regulations I-63 1. Building Code and Minimum Housing Code I-63 2. Floodplain Regulations I-63 3. Hyde County Transportation Development Plan I-63 4. Hyde County, Engelhard, Swan Quarter and Ocracoke I-63 Shoreline Economic Development Study 5. 1986 Hyde County CAMA Land Use Plan 6. Implementation/Effectiveness of the 1986 Land I-63 Use Plan Update SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS A. Projected Population Growth and Residential Development II-1 1. General Discussion II-1 2. Year -Round Population Projections II-1 3. Seasonal Population II-3 4. Projected Housing Characteristics II-3 Page SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS (Continued) B. Projected Economic Development Trends and Related Land Use Issues II-5 1. General Economic Projections II-5 2. Tourism and Recreation II-7 3. Agriculture, Forestry and Fishing II-7 4. Manufacturing II-8 5. Real Estate and Construction II-8 6. Wholesale and Retail Trade and Services II-8 7. Government Employment II-8 8. Cross Creek Healthcare, Inc. II-9 C. Public Facilities Development Needs and Land Use Issues II-10 1. Water Supply II-10 2. Wastewater Treatment and Disposal II-10 3. Storm Drainage II-10 4. Transportation II-11 5. Educational Facilities II-12 6. Parks and Recreation II-12 7. Other County Facilities II-12 8. Health Care II-12 D. Redevelopment Issues II-13 SECTION III: RELATIONSHIP OF POLICIES AND LAND CLASSIFICATIONS A. Developed Class III-1 B. Community Class III-1 C. Rural with Services Class III-1 D. Rural Class III-2 E. Conservation Class III-2 SECTION IV: POLICY STATEMENTS A. Introduction to Policy Statements IV-1 B. Resource Protection Policy Statements IV-3 C. Resource Production and Management Policies IV-8 D. Economic and Community Development IV-10 E. Continuing Public Participation Policies IV-16 SECTION V: LAND CLASSIFICATION SYSTEM Developed V-1 Community V-1 Rural With Services V-2 Rural V-2 Conservation Classifications V-2 APPENDIX I: GUIDE TO OUTPUT: NATURAL HERITAGE PROGRAM NATURAL AREAS DATABASE L I LIST OF TABLES t Page Table 1: Total Population and Percent Change for I-3 CAMA-Regulated Counties, 1960-1990 Table 2: Hyde County - Pattern of Population Change I-5 1970-1990 Table 3: Total Population by Age and Percent Change, I-6 Hyde County, 1970-90 Table 4: Percentages of Total Population b Age Group, g P Y ,g P. I-7 Hyde County, 1970-1990 Table 5: Number and Percent Increase by Race and Sex, I-7 Hyde County, 1970-1990 ` Table 6: Percentages of Total Population by Race and Sex, I-8 Hyde County, 1970-1990 Table 7: Summary of Seasonal Housing Units for Coastal I-10 Counties in Albemarle -Pamlico Estuarine Study Area, 1980-87 Table 8: Summary of Peak Seasonal Population for Coastal I-11 Counties in Albemarle -Pamlico Estuarine Study Area, 1980-90 Table 9: Relationship of Seasonal/Permanent Population, I-12 Hyde County, 1980-1990 Table 10: 1980 Hyde County Housing Summary I-13 Table 11: Summary of Economic Indicators, Hyde County, I-16 1970-1990 Table 12: Relative Growth of Income Producing Industries I-17 and Trades - Hyde County, 1970-90 Table 13: Rank of Industry by Employment and Earnings I-19 Hyde County, 1970 and 1990 Table 14: Growth of Personal Farm Income and Harvested I-21 Cropland - Hyde County, 1970-88 Table 15: Hyde County Estimation of Cash Farm Income, 1989 I-22 Table 16: Commercial Fishing Landings By Year I-24 Hyde County, 1980 to 1989 Table 17: Annual Finfish/Shellfish Commercial Catch I-24 Hyde County, 1980 to 1989 Page Table 18: Commercial Fishing Landings by Species I-25 Hyde County, 1980 and 1989 Table 19: Hyde County Land Use Changes: 1980-1990 I-27 (Estimated) Table 20: Minimum Surge Height, Still Water Elevation I-37 Hyde County Table 21: Hyde County Soil Interpretation for Selected I- 39 Developmental Activities 22: Table Estuarine High Erosion Rate Areas, Hyde County I-40 Table 23: Primary Road Traffic Counts I-58 Table 24: Estimated Enrollment vs. Design Capacity in I-59 Hyde County Mainland Schools, 1990-91 Table 25: Total Population by Age and Percent Change II-1 Hyde County, 1990-2000 Table 26: Year -Round Population Projections for Hyde II-2 County, Excluding Ocracoke -- 1970-2000 Table 27: Population & Percent Increase by Race and Sex II-3 Hyde County, 1990 & 2000 Table 28: Year -Round Mainland Housing Based on Projected II-3 Population and Household Size for Hyde County, Excluding Ocracoke, 1990-2000 Table 29: Number of Building Permits Issued, 1985-1990 II-4 Table 30: Relative Growth of Income -Producing Industries II-5 and Trades - Hyde County, 1990-2000 Table 31: Rank of Industry by Employment and Earnings II-7 Hyde County, 1990 and 2000 I 1 IMPS Map 1: Hyde County, Concentrations of Substandard Housing Map 2: Hyde County, Existing Land Use Map 3: Hyde County, Flood Hazard Areas Map 4: Hyde County, Storm Surge Flood Hazard Areas Map 5: Hyde County, General Soils Map Map 6: Hyde County, High Erosion Rate Areas Map 7: Hyde County, Areas of Environmental Concern Map 8: Hyde County, ORW As Adopted - Tar -Pamlico River Basin Map 9: Hyde County, ORW As Adopted - Pasquotank River Basin, Tyrrell, Dare and Hyde Counties Map 10: Hyde County, National Register of Historic Places/Properties Map 11: Hyde County, Public Facilities and Services Map 12: Hyde County Mainland, Land Classification Map I SECTION I HYDE COUNTY MAINLAND ANALYSIS OF EXISTING CONDITIONS 1 1 1 f� A: ZSTABLISEMENT OF INFORMATION BASE The outline of this land use plan update for Hyde County follows the general planning analysis suggested by the CAMA planning guidelines that are outlined in Subchapter 7B, Land Use Planning Guidelines, of the North Carolina Administrative Code (amended October 25, 1989). The plan is divided into separate sections dealing with the mainland and Ocracoke. Section I of the plan, an analysis of existing conditions, first identifies demographic, housing and economic trends that have directed land development patterns with the county over the past twenty years. The results of continuing development are then summarized in a narrative description of existing land use. The description of existing land use is followed with an analysis of significant land use incompatibility issues currently facing the county. The discussion of existing conditions also includes an outline of physical constraints to development, consisting of a summary of fragile land and water areas, a summary of areas with resource potential, and a summary of existing community facili- ties. The summaries of existing constraints to development include discussions of land development/environmental conflicts and community facility needs and issues that are to be addressed by the policy statements. The discussion of existing conditions concludes with an outline of existing local plans and policies that regulate development. Section II of the land use plan summarizes the expected impact of continued land development during the planning period within the framework of the physical constraints discussed in Section I. Projected permanent and seasonal population growth, housing devel- opment trends, and economic growth are summarized and analyzed within the context of previously -defined land use issues. Commu- nity facilities are discussed in terms of what services will be required to meet anticipated public demand, whether or not exist- ing community facilities are adequate or deficient in light of projected demand, and how construction of new community facilities will be impacted by, and impact, fragile areas and existing patterns of land use. Section II concludes with a discussion of redevelopment issues. The identification of development trends and physical con- straints to development required to complete this update was accomplished through the use of three major reference sources. The Office of State Budget and Management, State Data Center provided a wealth of demographic and economic data. The Hyde County Planning Board offered numerous comments concerning specific pieces of technical information. Finally, the staff of the Division of Coastal Management provided needed clarification of issues and regulations throughout the data -gathering process, and also provided the consultant with references to other state agencies and state -maintained planning data. A complete summary of the data sources and specific reference material utilized to prepare the information base for this land use plan update is outlined below. DATA SOURCES - Hyde County Department of Health - Hyde County Department of Social Services - Hyde County Manager's Office - Hyde County Planning Department - Hyde County Schools - North Carolina Department of Commerce, Business/Industry Development Division - North Carolina Department of Environment, Health, and Natural Resources, Division of Coastal Management - North Carolina Department of Environment, Health, and Natural Resources, Division of Environmental Management, Groundwater Section - North.Carolina Department of Environment, Health, and Natural Resources, Division of Health Services, Solid Waste Management Branch - North Carolina Department of Transportation, Division of Highways - North Carolina Division of Aging - North Carolina Division of Marine Fisheries - North Carolina Division of Shellfish Sanitation - North Carolina Division of Travel and Tourism - North Carolina Employment Security Commission, Labor Market Information Division - North Carolina Natural Heritage Program - Office of State Budget and Management, State Data Center - United States Army Corps of Engineers, Wilmington District Office - United States Department of Commerce, Bureau of the Census - United States Fish and Wildlife Service I-2 1 a IB. DEMOGRAPHICS AND HOUSING 1. Hyde County Permanent Population a) Regional and County Population Growth All except four of the twenty North Carolina counties regulated by the Coastal Area Management Act (CAMA) experienced a net permanent population growth from 1960 to 1990, as Table 1 indicates: Table 1: Total Population and Percent Change for CAMA-Regulated Counties, 1960-1990 iCounty Total Population Percent Change Overall 1960 1970 1980 1990 60-70 70-80 80-90 60-90 Carteret 27,438 31,603 41,092 52,556 15.2 30.0 27.9 91.5 Currituck 6,601 6,976. 11,089 13,736 5.7 58.9 23.9 108.1 Dare 5,935 6,995 13,377 22,746 17.9 91.2 70.0 283.3 Hyde 5,765 5,571 5,873 5,411 - 3.4 5.4 - 7.9 - 6.1 Beaufort 36,014 35,980 40,355 42,283 - 0.1 12.2 4.8 17.4 Bertie 24,350 20,477 21,024 20,388 -15.9 2.7 - 3.0 -16.3 Camden 5,598 5,453 5,829 5,904 - 2.6 6.9 1.3 5.5 Chowan 11,729 10,764 12,558 13,506 - 8.2 16.7 7.5 15.2 Craven 58,773 62,554 71,043 81,613 6.4 13.6 14.9 38.9 Pamlico 9,850 9,467 10,398 11,372 - 4.2 9.8 9.4 15.5 Pasquotank 25,130 26,824 28,462 31,298 4.7 6.1 10.0 22.1 Perquimans 9,178 8,351 9,486 10,447 - 9.0 13.6 10.1 13.8 Tyrrell 4,520 3,806 3,975 3,856 -15.8 4.4 - 3.0 -14.7 Washington 13,488 14,038 14,801 13,997 4.1 5.4 - 5.4- 3.8 Gates 9,254 8,524 8,875 9,305 - 7.9 4.1 4.8 0.6 Hertford 22,718 23,529 23,368 22,523 3.6 - 0.7 - 3.6 - 0.9 Brunswick 20,278 24,223 35,777 50,985 19.4 47.7 42.5 151.4 New Hanover 71,342 82,996 103,471 120,284 15.7 24.7 16.2 67.7 Pender 18,508 18,149 22,262 28,855 - 1.9 22.7 29.6 55.9 Onslow 82,706 103,126 112,784 149,838 24.7 9.4 32.9 81.2 Total 470,075 509,406 595,899 710,903 8.4 13.1 19.3 51.2 Source: Bureau of the Census, U. S. Department of Commerce; N.C. State Data Center, Office of State Planning. The notable increase in population growth in the coastal counties since 1970 is reflective of the well -documented national trend of migration to non -metropolitan areas which began in the late 1950s. According to national coastal population change data published by the U. S. Department of Commerce in April, 1990, about 50% of our nation's population currently live in coastal areas. By the year 2010, the U. S. Department of Commerce believes that the nation's coastal population will have increased almost 60% from the 1960 coastal population. In the early 1970s, coastal North Carolina felt the impact'of this coastal migration. Some of the factors influencing the growth of the North Carolina coastal region include expansion of military facilities, indus- trial decentralization, and in particular, the development of recreation and retirement centers. I-3 The impact of growing retirement and recreation centers is important in this study for two reasons. First, the development of the coastal region as a recreational/retirement center requires an analysis of seasonal or peak population as an integral part of any land use or community facilities study. Many decisions affecting land use and community facilities in coastal counties such as Hyde (especially on Ocracoke Island) must be based on an informed appraisal of seasonal population trends and projections. Second, the growth of Hyde and other coastal counties as recreational/retirement centers over the past twenty years has had a significant impact on the composition of the permanent popula- tion, and ultimately, the economic structure of the coastal region. The average household size has decreased and the median age has increased as coastal North Carolina has grown as a recre- ational/retirement center. Also, coastal counties such as Hyde, with high seasonal populations, have had a noticeable shift toward a non -basic (service and retail) economy over the past twenty years. Increased retail trade and growth of service industries are the result of seasonal demand and retiree in -migration to the coastal region. The increased military and industrial presence in coastal North Carolina has also influenced permanent population growth, peak population growth, and changes in population composition in Hyde and other coastal counties since 1960. The appeal of the region to industry and the military -- availability of open space, low tax and wage structure, relatively few "urban" problems -- also adds to its appeal to retirees and seasonal homeowners. Table 1 indicates that Hyde County experienced a popula- tion decline of -6.1% from 5,765 persons in 1960 to 5,411 persons in 1990. Hyde County has a well dispersed, rural populace -- in fact, there are no municipalities in the county. Hyde County has the lowest population density in North Carolina and the second smallest total population in the state (Tyrrell County has 3,856) The county's lack of an established arterial road system, utilities infrastructure (notably, public sewer system), and a prevalence of unsuitable hydric soils (potential 404 wetlands) make it less attractive to industry and large-scale residential developers than many other coastal counties. Hyde County had a population decline of -7.9% (462) persons from 1980-90. This was the highest rate of population decline among the state's twenty coastal counties. The 1990 U.S. Census count placed Hyde's population at 5,411 persons, down from 5,873 in 1980. At least part of this population decline results from a lack of employment opportunities in the county. Four other counties -- Bertie, Hertford, Tyrrell and Washington -- in the Albemarle/Pamlico Sounds region also experienced net population declines during the 1980s. These counties do not have accessible estuarine and oceanfront resources, nor are they located close enough to the Hampton Roads, Virginia, area to experience spill- over benefits. I-4 The population decline of the 1980s reversed a population increase which occurred from 1970-80. During this time period, Hyde County's population increased 5.4% from 5,571 in 1970 to 5,873 in 1980. The growth spurt of the 1970s appears to have been a deviation from a long-established declining population trend which dates back to at least 1900 when the county's population was 9,378. The only other period of growth in Hyde County in this century was a 1.96% increase in the 1920s. b) Hyde County - Pattern of Population Change, 1970-1990 Table 2 illustrates the population patterns for the mainland and Ocracoke Island areas of Hyde County since 1970. Table 2: Total Year -Round Population Change and Percent Change By Mainland and Ocracoke Island Areas - Hyde County, 1970-1990 Area Population Percent Change Overall 1970 1980 1990 1970-80 1980-90 1970-90 Mainland 5,030 5,215 4,698 3.7 -9.9 -6.6 Ocracoke Island 541 658 713 21.6 8.4 31.8 Hyde County Total 5,571 5,873 5,411 5.4 -7.9 -2.9 Source: U. S. Census Bureau (1970, 1980 and 1990)- As Table 2 illustrates, Ocracoke Island's population grew by 31.8% from 1970 to 1990 while Hyde County's mainland declined by -6.6%. Overall, Hyde County's population declined by -2.90. These trends are expected to continue throughout the ten-year planning period (1990-2000) and beyond. In particular, Ocracoke Island will continue to experience extreme development pressures. c) Composition by Age From 1970-90, the percentage of individuals in Hyde County between the ages of 19 and 44 increased dramatically while the percentage of individuals less than 19 years of age and between the ages of 45 and 64 experienced substantial declines. The per- centage of individuals over the age of 65 also increased substan- tially. The median age for the county increased from 29.7 years of age in 1970 to 33.9 years in 1990. The chief factor behind these trends is the natural aging of the population, a delaying of child bearing by young adults, and to some extent an increasing attractiveness of the area as a retirement center for persons aged 65 years and older. This is partially reflected in the growth of the 65-74 and 75-and-over age groups shown in Table 3. 1 1 I-5 Table 3: Total Population by Age and Percent Change Hyde County, 1970-1990 Age Population by Age Group Percent Change Overall 1970 1980 1990 (1] 70-80 80-90 70-90 0-4 472 450 370 -4.7 -17.8 -21.6 5-18 1,686 11402 1,074 -16.8 -23.4 -36.3 19-34 910 1,426 1,350 56.7 - 5.3 48.4 35-44 509 563 736 10.6 30.7 44.6 45-54 596 532 520 -10.7 - 2.3 -12.8 55-64 681 614 502 - 9.8 -18.2 -26.3 65-74 419 564 466 34.6 -17.4 11.2 75 & up 298 322 393 8.1 22.0 31.9 Total 5,571 5,873 5,411 5.4 - 7.9 - 2.9 Sources: N .C. State Data Center, Office of State Planning; U. S. Census Bureaul Holland Consulting Planners, Inc. (1] Detailed 1990 Census data were not available; therefore, the N. C. State Data Center's revised 1990 population projections were used. Table 3 indicates that the fastest growing segment of the Hyde County population since 1970 has been the 19-34 age group, followed closely by the 35-44 age group. Each of these age groups showed an increase of over 40%. It should be noted, however, that most of the increase in the 35-44 age group occurred during the 1970s, and in fact, this age group declined in the 1980s by -5.3%. The 65-74 and 75 and up age groups showed a significant increase. All other age groups showed a decline. The declines in the 0-18 age group during the 1970s and 1980s, along with the decline in the 19-34 age group (typical child bearing years) during the 1980s, should mean decreasing school enrollments and classroom demand. The increase in the older age brackets, 65 and above, should mean an increasing need for medical care facilities. Hyde County recently received a CDBG Economic Development grant to assist in building a nursing home health care facility near Swan Quarter. . The trends in Hyde County's population by age composition from 1970-1990 are outlined in tabular form below: I-6 A I Table 4: Percentages of Total Population by Age Group Hyde County, 1970-1990 Age Group Preschool and School Age Population (0-18) Younger Working Population (19-44) Older Working Population (45-64) 1970 1980 1990 [1] 38.7% 31.5% 26.7% 25.5% 33.9% 38.6% 22.9% 19.5% 18.9% Net Change 1970-90 -33.1% -47.0% -20.0% Elderly Population (65 and up) 12.9% 15.1% 15.9% 19.8% (1] Detailed 1990 Census data were not available; therefore, the N. C. State Data Center's revised 1990 population projections were used. Source: Holland Consulting Planners, Inc. d) Composition by Race and Sex The analysis of Hyde County's racial composition is an important part of this study of recent demographic trends, since changes in minority population profoundly affect issues such as housing and local economic and community development in eastern North Carolina. The white population in Hyde County grew by 15.6% from 1970-80. However, a decline of 4:8% occurred during the 180s. The non -white population has declined steadily since 1970. These changes are shown in Table 5. Table 5: Number and Percent Increase Hyde County, 1970-1990 by Race and Sex Category Total Population Percent Change Overall 1970 1980 1990 [1] 70-80 80-90 70-90 Total White 3,268 3,777 3,596 15.6 - 4.8 10.0 Males 1,604 1,873 1,795 16.8 - 4.2 11.9 Females 1,664 1,904 1,801 14.4 - 5.4 8.2 Total Non -White 2,303 2,096 11815 - 9.0 -13.4 -21.2 Males 11111 984 824 -11.4 -16.3 -25.8 Females 1,192 11112 991 - 6.7 -10.9 -16.9 Total Males 21715 2,857 2,619 5.2 - 8.3 - 3.5 Total Females 21856 3,016 2,792 5.6 - 7.4 - 2.2 Total County 5,571 5,873 5,411 5.4 - 7.9 - 2.9 Detailed 1990 [ 1 ] eta led Census data were. not available; therefore the N. C. , State Data Center's revised 1990 population projections were used. Sources: N.C. State Data Center, Office of State Planning; "North Carolina Population Projections" (1990); U. S. Census Bureau (1970, 1980 & 1990); Holland Consulting Planners, Inc. I-7 From 1970 to 1990, the non -white male population experienced a decline of-25.8%, while the non -white female population declined only-16.9%. During the same 20 years, white males increased 11.9% while white females increased only 8.2%. Table 6: Percentages of Total Population by Race and Sex Hyde County, 1970-1990 Category Percentage of Total Population Net Change 1970 1980 1990 1970-90 Total White 58.7% 64.3% 66.5% +7.8% Males 28.8% 31.9% 33.2% +4.4% Females 29.9% 32.4% 33.3% +3.4% Total Non -White 41.3% 35.7% 33.5% -7.8% Males 19.9% 16.8% 15.2% -4.7% Females 21.4% 18.9% 18.3% -3.1% Total Males 48.7% 48.6% 48.4% -0.3% , Total Females 51.3% 51.4% 51.6% +0.3% Source: Holland Consulting Planners, Inc. The relative decrease in the non -white population since 1970 in Hyde County results from an out migration of non -whites. This is accompanied by an increase of whites in the county. Part of this white population increase is due to births and increased life expectancies. But the majority of the relative increase in whites is due to faster out -migration rates for non -whites than for whites. Overall, the net migration rate for Hyde County was -10.83% from 1980-90. Net migration is persons moving into and out of the county. Net migration rates do not include births and deaths, and are therefore only a component of the rate of popula- tion change. The rate of white out -migration was -6.13% compared to-18.86% for non -whites. 2. Hyde County Seasonal Population a) Introduction and Methodology In CAMA-regulated counties, a study of recreational or seasonal population is necessary to any overall analysis of demo- graphic trends. In fact, seasonal population is often more impor- tant than permanent population in defining the impact of growth on community facilities and fragile areas, particularly in oceanfront counties. Additionally, the recreational population has a pro- found effect on the economy of the coastal region, accounting for a large portion of the non -basic (service and retail) economy and indirectly impacting more basic industries such as fishing, agri- culture, import/export, and manufacturing. In the preceding section, population data from the N.C. State Data Center and the U.S. Census Bureau was utilized to I-8 [7 I 1 present year-round population trends. The estimation methods utilized by the N.C. State Data Center for year-round population (ratio correlation and administrative records) are not appropriate for estimating seasonal population. Enumeration of housing units is the most appropriate method of estimating recreational popula- tion. In the housing unit approach, the total number of housing units is multiplied by the average household size to obtain esti- mated population. For this study, extensive use will be made of a demo- graphic analysis of recreational populations for the Albemarle - Pamlico region prepared by Paul D. Tschetter of East Carolina University in 1988. The advantage of the ECU analysis is that it relies on an extensive empirical enumeration of marina boat slips, motel rooms, and campgrounds in addition to private seasonal housing units. The study also includes an excellent approach to esti- mating average population by type of individual housing unit. For purposes of the ECU study (and this demographic analysis), "total seasonal housing units" includes 1) all single and multi -family private housing units used by the overnight tourist population rather than the permanent population; 2) all motel/hotel rooms (including bed and breakfasts); 3) all seasonal and transient campground sites; and 4) all individual marina wet slips capable of docking boats of a size and type which can house people over- night. Marina'facilities•for fueling/repair only (no overnight dockage), and those that only dock commercial fishing boats, are excluded from the enumeration of seasonal housing units. The ECU study has been used in conjunction with data from a recent CAMA-sponsored study on coastal development and permanent population trends to prepare the following outline of recent seasonal demographic trends for Hyde County. NOTE: The ECU analysis of seasonal housing units was performed using 1987 as the base year. This analysis will establish 1990 as the base year, with the assumption that the growth rates of all types of seasonal housing units from 1987-1990 were the same as the growth rates from 1980-1987 outlined in the ECU study. b) Regional Trends Based on the ECU study of recreational populations, all of North Carolinats coastal counties experienced dramatic growth in seasonal housing from 1980-90. The most significant growth observed was.in private seasonal housing in the coastal counties, particularly on the barrier islands. Predominant in the private seasonal housing growth trend was the development of large-scale condominium projects. Motel and hotel growth in the 33 counties surveyed was highest in Hyde, Carteret and Dare counties. How- ever, marina development was most apparent in the soundfront counties of Beaufort, Craven and Pamlico. E='1 The regional seasonal housing trends summarized above are outlined in quantitative format below for the four oceanfront counties included in the ECU study: Table 7: Summary of Seasonal Housing Units for Coastal Counties in Albemarle -Pamlico Estuarine Study Area, 1980-87 County/Type of Numerical Percent Seasonal Unit Number of Units Gain Increase 1980 1990 1980-90 1980-90 Hyde - Total 933 1,361 428 45.9 Private Housing Units 476 702 226 47.5 Motel/Hotel Rooms 102 208 106 103.9 Campsites 309 309 0 0 Boat Slips 46 142 96 208.7 Carteret - Total 10,935 17,599 6,664 60.9 Private Housing Units 6,448 11,634 5,186 80.4 Motel/Hotel Rooms 1,527 2,605 1,078 70.6 Campsites 1,699 1,937 238 14.0 Boat Slips 1,261 1,423 162 12.9 Currituck - Total 1,506 2,126 620 41.2 Private Housing Units 1,134 1,754- 620 54.7 Motel/Hotel Rooms 12 12 0 0 Campsites 315 315 0 0 Boat Slips 45 45 0 0 Dare - Total 11,810 19,321 7,511 63.6 Private Housing Units 4,922 11,179 6,257 127.1 Motel/Hotel Rooms 21816 3,987 1,171 41.6 Campsites 3,718 3,718 0 0 Boat Slips 354 437 83 23.4 Sources: Tschetter, Paul D., "Characterization of Baseline Demo- graphic Trends in the Year -Round and Recreational Popula- tions in the Albemarle -Pamlico Estuarine Study Area," Holland Consulting Planners, Inc. According to Table 7, Hyde County's total stock of seasonal housing grew 45.9% from 1980-90. The county's growth among three of the four types of seasonal housing units more than doubled from 1980 to 1990. These three types of seasonal housing units were private housing units, motel/hotel rooms, and boat slips. The ECU data showed no increase in the number of campsites available in Hyde County. Hyde County's percentage increase in private housing units was third to Dare County and Carteret County (63.6%, 60.9% and 47.5%, respectively). Hyde County posted the largest increases in motel/hotel rooms (103.6%) and boat slips (208.0%) among the four oceanfront counties in the ECU study. I-10 The rapid increase in the number of recreational housing units since 1980 has been paralleled by the growth of seasonal population in the coastal counties. Although seasonal population is difficult to quantify due to rapid fluctuations in occupancy rates, the occupancy assumptions utilized for seasonal housing units in the ECU baseline study are based on sound empirical data, and the seasonal population estimates included in that study will be utilized here. Table 8 outlines estimated seasonal population trends from 1980-90 for the four counties included in the ECU demographic study. In the ECU study (and in this demographic analysis), "peak seasonal population" is defined as the population that would be enumerated in all seasonal housing units if all of those units were occupied at full capacity, based on average assumed household sizes for each type of unit. (One exception is that the ECU study 1 assumed an 85% peak occupancy rate for marina wet slips.) Although "peak seasonal population" is based on a number of vari- ables, it is a very useful statistic for planning purposes, since it provides a logically -derived summary of the possible total occupancy in seasonal units during peak overnight tourism periods (Memorial Day, Fourth of July,.and Labor Day weekends). Table 8: Summary of Peak Seasonal Population for Coastal Counties in Albemarle -Pamlico Estuarine Study Area, 1980-90 County/Type of Peak Seasonal Percent Seasonal Unit Poppulation 1-9SUl99T— Increase i 9'8"0=70— H de - Total 31463 81046 132.3 Private Housing Units 2,052 5,491 167.6 Motels/Hotels 357 11237 246.4 Campgrounds 927 927 0 Marinas 127 391 208.1 Carteret - Total 42,940 77,433 80.3 Private Housiffg Units 29,016 58,571 101.9 Motels/Hotels 5,344 9,115 70.6 Campgrounds 5,097 51811 14.0 Marinas 31483 3,936 13.0 iCurrituck - Total 4,852 5,820 20.2 Private Housing Units 31742 41720 26.1 Motels/Hotels 42 42 0 Campgrounds 945 945 0 Marinas 123 123 0 Dare - Total 441,137 73,332 66.1 riva a ousing Units 22,149 47,019 112.3 Motels/Hotels 91856 13,953 41.6 Campgrounds 11,154 11,154 0 Marinas 978 11206 23.3 "Characterization Source: Tschetter,Pau l D., of Baseline Demo- i graphic.Trends n the Year -Round and Recreational Populations in the Albemarle -Pamlico Estuarine Study Area" The percentage increases in seasonal population shown in Table 8 closely parallel the increases in seasonal units depicted in Table 7. Of the four counties surveyed, Hyde County had the largest rate of seasonal population increase from 1980-90, with 132.3%. c) Seasonal Population Impact - Hyde County, 1980-90 The seasonal population fluctuations in Hyde County, particularly on Ocracoke Island, create problems for local planners and administrators. A large amount of public services planning must be based on estimates of seasonal growth patterns which affect only isolated portions of the county. The increasing impact of the seasonal population in Hyde County is depicted in Table 9, which outlines the increasing percentage of seasonal population in relation to permanent population in Hyde County in 1990. Table 9: Permanent Year Population 1980 5,873 1990 5,411 Percentage Increase Relationship of Seasonal Permanent Population Hyde County, 1980-1990 % of Peak % of Total Peak Seasonal Total Peak Total Peak Recreation Population Population Population Population[l] Ratio[2] 62.9% 3,463 37.1% 9,336 1.59 40.2% 8,046 59.8% 13,457 2.49 1980-1990 8.5% - 232.3% - 144.1% 56.6% Source: Holland Consulting Planners, Inc. [1] "Total Peak Population" is the sum of permanent population and peak seasonal population. [2] "Recreation Ratio" is the ratio of peak population to permanent population. 3. Hyde County Housing Characteristics a) Number and Type of Units Detailed 1990 housing characteristics were not available for Hyde County. In addition, specific county housing records are not maintained. Thus, the most recent detailed housing data is provided by the 1980 census. Table 10 provides a summary of 1980 Hyde County housing types and household size. Table 10: 1980 Hyde County Housing Summary Item Total County Mainland Ocracoke Total Units Vacant Seasonal & Migratory 2,836 293 2,397 136 439 157 Year -Round Units 2,543 2,261 282 Vacant Year -Round Units 514 462 52 Occupied Year -Round Units 2,029 1,799 230 Year -Round Mobile Home Units 269 232 37 Persons in Occupied Units 5,859 5,209 650 Average Household Size 2.89 2.89 2.83 Source: 1980 U. S. Census 7_� By 1990, the total number of dwelling units on the main- land had increased to 2,905 total units including approximately 811 vacant units. Thus, from 1980 to 1990, the number of mainland occupied dwelling units increased from 1,799 to 2,094. The average persons in occupied units decreased to 2.24. This was a significant decrease in average person per household, but was reflective of the decrease in mainland population from 1980 to 1990. By 1990, approximately 900 mainland dwelling units, 370 of the mainland housing stock, were 40 years old or older. The age and condition of the mainland housing stock are a continuing Hyde County problem. The county does have a minimum housing code. However, vigorous enforcement of the code on occupied substandard dwellings is difficult because the supply of standard affordable housing is extremely limited. Most of the vacant mainland dwelling units are substandard. b) Condition of Units Despite participation in several past CDBG housing projects, the Section 8 program, weatherization programs, and FmHA housing programs, a lack of standard housing continues to be one of the most critical community development needs. CDBG projects have been completed in the following communities: Saint Lydia, Fairfield, Nebraska, Scranton, and Slocum. Over 16% of the main- land dwellings lack complete plumbing facilities, and 22% lack complete kitchen facilities. Although the county has a public I-13 17 L-. water system, many residents are not served because the isolated, sparsely -populated composition of many communities makes waterline extension impossible from a cost/benefit standpoint. Provision of adequate water supply and sanitary facilities, structural improve- ments, weatherization improvements, and fire hazard removal are major problems facing many of the county's communities. A major housing need of the low and moderate (LMI) r populace of Hyde County is the lack of standard affordable housing. This lack of affordable housing is a major obstacle to economic development since it restricts the availability of labor in areas where industrial development could otherwise occur. Also, existing housing owned and occupied by LMI households is generally in poorer condition than housing occupied by more affluent households due to the occupants' financial inability to make needed repairs. This problem is.compounded by the fact that many LMI tenants cannot afford to pay enough rent to justify the expense of rehabilitation by the landlord. The result is a gradual degradation of structural conditions and an increase of blighting conditions in areas occupied by LMI households through- out the county. The county's CDBG applications have documented the fact that well over 800 of the occupants of communities or neighborhoods defined as slum and blighted areas have low and moderate incomes. The county"s concentrations of LMI households and substandard housing are shown on Map 1. The growth of new housing on the mainland has been extremely slow. From 1970 to 1990, the total units increased approximately 1,200 units. This represents an annual average of only 60 dwelling units per year. Over one-half, 700 units, of the total increase occurred during the 1970s. Thus, it appears that new construction is decreasing commensurate with the county's mainland population decline. The preservation of housing for all mainland income levels will continue to be a primary Hyde County need. C 0 U N T Y `• �ALSJ4 0 �MTRACOA L WATERWAY �t f r PUNGO RIVER ;• . : Ah I— LL -n LLI \ �0 o. PAMLICO RIVER The preparation of this map 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. aa' amended,• whtch is -administered. by the Office of Ocean and Coastal Resource Management, National Oceanic and Almosoheric Administration. _L__—•M� T Y R R E L L DALL1t AKE R t BAY C O U N T Y Oq L A K E LDLIFE ATTAMUSKEET NATIONAL REFUGE MAM M A►o ,•�9 AW C O D A R E C, TO MANTEO X 1 IN O • �� : \� •. �:K� 26 , • • 9EL►+A \\ LANDING ! LEGEND PAVED ROADS ............... UNPAVED ROADS CANALS — COUNTY LINE 26a U.S. NUMBERED HIGHWAY QN.C. NUMBERED HIGHWAY SECONDARY ROAD nt0 NUMBER 6 NEW HOLLAND ::::::•::•••::• CONCENTRATED AREAS OF wro�ww SUBSTANDARD HOUSING ' LJ&.ND EAST BLUFF BAY HYDE COUNTY v CONCENTRATIONS OF 0 SUBSTANDARD HOUSING 5 MAP I SCALE I a 1 2 S ♦ MLES I-15 C. ECONOMY 1. General Economic Indicators The Hyde County mainland has depended heavily on its land and water resources to support its local economy. Manufacturing and retail trade have not prospered in the mainland economy. In addi- tion, the mainland has not significantly benefited from tourist - related activities. Services and government employment have been important to the mainland economy and have provided some stabil- izing influence. The county's unemployment rate is normally above the state average. However, this is typical of coastal counties having high numbers of seasonally employed people. Table .11 provides a summary of important basic economic indicators from 1970 to 1990. Table 11: Summary of Economic Indicators Hyde County, 1970-1990* % Change Indicator 1970 1980 1990 1970-90 Per Capita Income 21227 5,519 9,731 337.0% Total Personal Income 12,418 32,348 61,700 396.8% (Thousands of $) Gross Retail Sales 5,597 18,732 28,147 402.9% (Thousands of $) Total Employed Labor Force 1,820 2,830 2,547 40.0% Sources: 1) 1970, 1980 and all Gross Retail Sales figures. LINC County Profile, N.C. State Data Center, Office of State Planning. 2) Bureau of Economic Analysis, Regional Economic Analysis Division, N.C. Department of Commerce. *Includes Ocracoke. Notes: The source for 1990, 1995, and 2000 earnings projections is the Regional Economic Analysis Division, U.S. Department of Commerce, projected in 1972 dollars. For consistency in this report, the 1972 dollar figures are converted to 1988 dollars using a Cumulative Price Index multiplier ratio of CPI 1988/CPI 1972. Employment figures for 1970 and 1980 are from State Data Center, N.C. Office of State Planning. The projections for 1990 and 2000 are County -Level Projections, 1990-2035, U.S. Department of Commerce, Bureau of Economic Analysis (1986), Regional Economic Analysis Division. Some categories contained significant discrepancies between the North Carolina estimates and federal estimates, while some categories were consistent from both sources. 'I-16 While Table 11 provides some positive economic indicators, it also provides some troublesome data. From 1970 to 1980, the total employed labor force increased by only 12.1%. Of more serious concern is the fact that the employed labor force fell from a high of 2,830 in 1980 to the 1990 total of 2,547. This wasa decrease of 10.0%. The previous decade experienced a 55.5% increase (reflecting activity on Ocracoke). Annual swings in employment will continue to occur as a result of fluctuations in the agricul- tural and commercial fishing industries. The economy did show some significant 20-year gains in per capita income, total per- sonal income and gross retail sales. These increases were consis- tently spread over the 1970 to 1988 period. It is emphasized that income and sales figures for the main- land alone would be significantly lower if Ocracoke data was isolated from the figures. 2. Relative Growth of Industries and Trades The following table provides the relative growth, by earnings and employment, of Hyde County's industries and trades from 1970 to 1988. Table 12: Relative Growth of Income -Producing Industries and Trades - Hyde County, 1970-90 % Change Industry 1970 1980 1990 1970-90 Personal Earnings [1] (Thousands of $) Total 10,918 24,945 34,405 215.1% Farm Earnings 21925 41719 3,578 22.3% Non -Farm Earnings 71993 20,226 30,827 285.7% Private Earnings 61429 16,012 22,531 250.5% Agric. Serv., Forestry, Fishing 261 2,590 1,135 335.6% Mining 0 0 0 0% Construction 181 31146 4,164 2200.6% Manufacturing 537 668 5,334 893.3% Trans., Comm., , Public Utilities 509 789 384 -24.6% Wholesale Trade 622 2,373 2,205 254.5% Retail Trade 1,092 2,194 3,098 183.7% Finance, Insurance, Real Estate 263 1,537 31683 1300.4% Services 2,962 2,677 2,427 -14.7% Government Earnings 1,564 4,214 8,296 430.4% Federal Civilian 167 274 651 289.8% Federal Military 123 418 818 565.0% State and Local 1,274 3,522 6,826 435.8% [1] Personal earnings are by place of work and exclude dividends, interest and rent; transfer payments; and social security contributions. They include proprietors' net income and wages. I-17 i Table 12, Continued % Change Industry 1970 1980 1990 1970-90 Employment Total 2,225 2,572 2,547 14.5% Farm Employment Non -Farm Employment 869 1,356 556 2,016 570 1,977 -34.4% 45.8% Private Employment 1,075 11604 11537 43.0% Agric. Serv., Forestry, Fishing 112 247 240 114.3% Mining 0 0 0 0% Construction 31 274 230 652.0% Manufacturing 165 132 245 48.5% Trans., Comm., Public Utilities 23 15 12 -47.8% Wholesale Trade 89 188 124 39.3% Retail Trade 223 330 306 37.2% Finance, Insurance, Real Estate 45 145 177 293.3% Services 387 273 203 -47.5% Government Employment 281 412 442 57.3% Federal Civilian 27 23 24 -11.1% Federal Military 41 45 42 2.4% State and Local 213 344 376 76.5% ISources: C I I 1) N.C. State Data Center, Office of State Planning. 2) Holland Consulting Planners, Inc.. 3) Bureau of Economic Analysis, Regional Economic Division, U.S. Department of Commerce From 1970 to 1990, farm earnings increased only 22.3%, while the total non -farm earnings rose 285.0%. The greatest gains in non -farm earnings, based on projected earnings for 1990 from the U.S. Department of Commerce, Regional Economic Division, were 2,200.6%, 1300.4%, and 893.3% in construction, real estate, and manufacturing, respectively. The earnings increase in construc- tion and real estate is directly related to the development which has been occurring on Ocracoke. The indicated growth in manufac- turing is regionally inflated and does not reflect actual employ- ment earnings in Hyde County. A significant increase occurred in government employment, both in earnings and absolute numbers. This growth is indicative of the importance of the government employment sector of Hyde County's economy. In addition (and not adequately represented in the 1990 projection figures), the county continues to rely heavily on its natural resources to support the .agricultural service/forestry/fishing category of employment. Earnings in this category will likely exceed the projected 335.6% increase indicated above. Both services and transportation, communication, and public utilities experienced declines in earnings and absolute employ-* ment. The decline in services, which includes service to the agricultural industry, is believed to be a result of the I-18 decreasing number of farms and decreasing holdings of private forest/timberlands. The decline in public utilities reflects the lack of population growth and increased automation in the industry. Actual farm employment decreased from 1970 to 1990. This trend is the result of the growth of large corporate farms and increasing mechanization. The number of small family farms has steadily declined since 1970. Overall non -farm employment has increased, but at approxi- mately , mately one -sixth the growth of non -farm earnings. Most of the non -farm growth has occurred in Ocracoke, further emphasizing the disparity between the mainland and Ocracoke economies. The greatest non -farm mainland employment growth occurred in the government category (large gains in construction and finance, insurance and real estate reflect activity on Ocracoke). State and local employment lead the government employment increase. It should be noted that manufacturing showed only small actual gains. From a 1970 total of 165 employed in manufacturing, the total increased to only 245 (estimated) by 1990. Stable manufacturing employment continues to be a critical Hyde County mainland need. Similar minimal employment gains can be'noted in both whole- sale and retail trade. Most of the retail growth occurred on Ocracoke. Very few of the 83 additional retail jobs created after 1970 were on the mainland: Table 13 provides the 1970 and 1990 rank of industry category by employment and earnings: Table 13: Rank of Industry by Employment and Earnings Hyde County, 1970 and 1990 Employment Rank Earnings Rank Industry (13 total) 1970 1990 1970 1990 Farming 1 1 2 4 Agricultural Services, Forestry, Fishing 6 5 9 9 Mining 13 13 13 13 Construction 10 6 10 3 Manufacturing 5 4 5 2 , Trans., Comm., Public Utilities 12 12 7 12 Wholesale Trade 7 9 5 8 Retail Trade 3 4 4 6 Finance, Insurance, Real Estate 8 8 8 5 Services 2 7 1 7 Federal Civilian 11 11 11 11 �. Federal Military 9 10 12 10 State and Local Government 4 2 3 1 Source: Holland Consulting Planners, Inc.. i P-, In 1970, the top three employment categories were: (1) farm- ing, (2) services, and (3) retail trade. In 1990, farming retains its top position, followed by state and local government (2) and retail trade (3) based on employment. Increased employment rank of construction and retail trade reflect activity on Ocracoke. This trend is not indicative of a healthy Hyde County economy. On the mainland, there is an overdependence on state and local tax supported employment. In fact, in 1990, over 17% of Hyde County's total jobs were in government. Most of those were in mainland employment. The same trend exists in earnings. In 1970, state and local government employment earnings ranked third. By 1990, these earnings had climbed to number one. The U.S. Department of Commerce projected improvement in manufacturing during 1970-1990 from fifth to fourth largest employer, and fifth to second by earnings rank is not reflective of actual trends in Hyde County. In fact, manufacturing jobs, independent from local farming. and fishing activity, are a critical need in the county. 3. Tourism and Recreation The Hyde County mainland has abundant shoreline resources. However, these resources have not been effectively developed or marketed as a stimulant for tourism. Recreational fishing has also declined in recent years, resulting in a decrease in fishing generated tourism. These declines in activity are reflected in the decrease in employment and earnings -in the services category. A lack of goods and services will continue to deter the develop- ment of mainland tourism. The following excerpt from the Hyde County, Engelhard, Swan Quarter and Ocracoke Shoreline Economic Development Study highlights some of the obstacles to the develop- ment of a -mainland based tourist industry: "Community appearance and diversification of goods and services are critical to the growth and development of Hyde County. There is a widespread belief in the potential of tourism on the mainland. While there are opportunities, the lack of good restaurants, grocery stores and lodging accommodations are a serious hindrance. While local owners do not possess funds for large scale improvements, amenities such as clean- liness and exterior/interior aesthetic improvements could go a long way in improving the community's reputation and attraction to tourists." 4. Agriculture As previously discussed, farm earnings and employment have shown overall moderate gains since 1970. However, employment peaked in 1980 and declined from 1980 to 1988. However, as shown in Table 14, harvested cropland and total personal farm income have increased since 1970. Again, these trends should be attributed to the increase in large corporate farms. 1 I-20 Table 14: Growth of Personal Farm Income and Harvested Cropland - Hyde County, 1970-88 1970 1980 1988 Harvested Cropland (Acres) . 50,500 69,600 80,400 Total Personal Farm 7,219 21,837 Income[l] (Thousands of $) [1] Total personal farm income is all sales receipts of farm produce and livestock and federal payment subsidies to private individuals. (Corporate farm income is not included.) Source: LINC County Profile, N. C. State Data Center. Table 14 shows that the agricultural industry is important to the overall county economy. Additionally, an important portion of , the wholesale trade industry is dependent on farming activities. The continued and substantial increase of total personal farm income indicates that sales of produce and federal subsidies from cropland (unharvested and harvested) are an important source of Hyde County's total revenue. The primary farm production in Hyde County consists of soy- , beans, corn and wheat. Table 15 provides a detailed summary of 1989 Hyde County cash farm income. As indicated, corn, soybeans, wheat, tomatoes and hog production lead all other farm commodities , in cash farm income. Ei I Table 15: Hyde County Estimation of Cash Farm Income, 1989 Acres Unit Field Crops Units # Farms Harvested Yield Production Amount Sold Price Total Sales 7 Corn for Grain BU * 38,800.00 100.0 3,880,000.00 3,880,000.00 2.60 10,088,000.00 @ 8 Corn for Silage TON 3 300.00 20.0, 6,000.00 9 Wheat BU * 19,269.90 25.00 481,747.00 481,747.00 3.40 1,637,940.00 10 Oats BU * 1,054.40 40.00 42,176.00 42,176.00 1.70 71,699.00 it Barley BU * 253.90 40.00 10,156.00 10,156.00 2.10 21,328.00 13 Grain Sorghum CWT * 85.10 45.00 3,830.00 3,829.00 3.20 12,253.00 14 Soybeans BU * 46,341.90 40.00 1,853,676.00 1,853,676.00 5.55 10,287,902.00 @ 15 Hay, All TON 3 275.00 4.00 1,100.00 0.00 66.00 0.00 Acres Unit Veg & Berries Units # Farms Harvested Yield Production Amount Sold Price Total Sales @ 18 Irish Potatoes CWT 2 413.30 210.00 86,793.00 86,793.00 8.90 772,458.00 @ 24 Corn, Sweet 5 dz crate 2 238.70 250.00 59,675.00 59,675.00 7.50 447,563.00 25 Cucumbers -Fresh mkt. 50 lb. BU * 179.90 700.00 125,930.00 125,930.00 12.00 1,511,160.00 37 Tomatoes 60 lb. BU * 109.00 250.00 27,250..00 27,250.00 17.40 474,150.00 @ 39 Other Vegetables * 95.10 10,000.00 @ 41 Strawberries PT 1 0.40 10000.00 4,000.00 4,000.00 0.54 2,160.00 Units Nursery Units # Farms Harvested Total Sales @ 48 Greenhouse Crops 1,000 SF 2. 45.00 50,000.00 Unit Forestry Units # Farms Amount Sold Price Total Sales Nonfarm Farm 51 Pulpwood - Soft Cord * 35,002.00 43.13 1,509,636.00 1,283,191.00 226,445.20 52 Pulpwood - Hard Cord * 13,882.00 37.50 520,575.00 442,488.00 78,087.00 53 Lumber - Soft 1,000 Bd.Ft. * 13,191.00 171.00 2,255,661.00 1,917,311.00 338,350.00 54 Lumber - Hard 1,000 Bd.Ft. * 2,141.00 96.38 206,530.00 175,398.00 30,952.00 Table 15 (Continued) Hogs 6 Cattle Units # Farms Units Sold Unit Price Total Sales 57 Hogs Sold for Slaughter CWT * 35,128.00 43.10 1,514,017.00 58 Feeder Pigs - Sold in County CWT * 650.00 72.00 46,800.00 59 Feeder Pigs - Sold Outside County CWT * 3,000.00 72.00 216,000.00 60 Feeder Pigs - Purchased Outside County CWT * 1,750.00 43.10 126,000.00 61 Replacement Hogs - Sold In County CWT * 250.00 43.10 10,775.00 • 62 Replacement Hogs - Sold Outside County CWT * 700.00 43.10 30,170.00 63 Replacement Hogs - Purchased Outside County CWT * 506.00 43.10 21,809.00 64 Hog Summary CWT 65 Beef Cattle Sold for Slaughter CWT * 3,000.00 59.00 177,000.00 76 Beef Cattle Summary CWT 82 Dairy Cattle Summary CWT Other Livestock Units # Farms Units Sold Unit Price Total Sales @ 83 Sheep CWT 2 10.00 22.00 220.00 Miscellaneous # Farms Production Unit Price Total Sales 103 Miscellaneous * 13,333.00 1.50 20,000.00 FI 104 Government Payments Dollars Total N W No. Farms Conservation 163.00 Feed Grain 1,092,442.00 Wheat 47,354.00 Cotton 0.00 Other 0.00 1,139,959.00 Gain 1,612,378.00 Number Total Total Horses Units # Farms Horses Value/Head Horse Value Number Sold Price/Head Sales 105 Quarter Horses Head * 20.00 1,500.00 30,000.00 0.00 1,500.00 0.00 @ Fewer Than Four Farms. Do Not Disclose Data Items. 1 5: Commercial Fishin From 1980, the dockside value of commercial fishing landings increased by 63%. This is a significant increase as compared to other coastal communities which rely heavily on commercial fishing as an industry. Simultaneously, the total North Carolina value increased only 7.5%. The county's total annual poundage increased only 6.9%. However, the total state poundage decreased dramatic- ally by 53.6%. Table 16 provides a detailed summary. Table 16: Commercial Fishing Landings by Year Hyde County, 1980 to 1989 Hyde County Year Pounds Value 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 13, 055, 684 10,251,798 9,537,139 9,190,366 10,121, 620 7,479,009 5,238,109 8,922,881 13,395,274 13, 925, 983 4,181, 970 2,956,523 3,457,336 3,632,096 3,286,808 4,470,615 3,734,769 4,829,627 7,698,443 6,819r235 North Carolina Pounds Value 356,193,000 432, 006, 000 307, 968, 000 287,733,000 277,169, 000 214,874,000 168,882,000 157, 303, 000 191, 694, 000 165,197, 000 Source: N. C. Division of Marine Fisheries 68,784,000 57, 520, 000 63,824,000 57, 425, 000 57, 263, 000 64,593,000 63,231,000 65,700,000 77, 511, 000 73, 958, 000 % of NC 3.67 6.08 2.37 5.14 3.10 5.42 3,19 6.32 3.65 5.74 3.48 6.92 3.10 5.91 5.67 7.35 6.99 9.93 8.43 9.22 It should be noted that Hyde County's percentage of the state total for both pounds of catch and dollar value rose dramatically from 1981 to 1989. This trend is indicative of Hyde County's increasing importance to North Carolina's total commercial fishing industry. The commercial fishing landings were divided between finfish and shellfish. Table 17 provides the annual distribution from 1980 to 1989. Table 17: Annual Finfish/Shellfish Commercial Catch Hyde County, 1980 to 1989 Hyde County North Carolina % of NC Year Pounds Value Pounds Value Pounds Value 1980 5,752,304 $1,380,547 7,303,380 $2,801,423 13,055,684 $4,181,970 1981 4,094,486 1,193,810 6,157,303 1,762,713 10,251,789 2,956,523 1982 3,368,487 1,255,247 6,168,652 2,202,089 9,537,139 3,457,336 1983 3,861,067 1,242,140 5,329,299. 2,389,956 9,190,366 3,632,096 1984 3,830,105 1,390,709 6,219,515 1,896,100 10,121,620 3,286,808 1985 1,807,580 1,055,780 5,671,429 3,414,835 7,479,009 4,470,615 1986 1,832,257• 1,126,338 3,405,852 2,607,431 5,238,109 3,734,769 1987 2,414,672 1,530,614 6,508,209 3,299,013 8,922,881 4,829,627 1988 2,569,391 1,462,288 10,825,883 6,236,155 13,395,274 7,698,443 ' 1989 2,838,364 2,087,006 11,087,619 4,732,229 13,925,983 6,819,235 Source: N. C. Division of Marine Fisheries I-24 Each year from 1980 to 1989, shellfish lead the countY 's commercial fishing industry in both pounds and value. Both cate- gories showed annual gains for almost every year from 1980 to 1989. , The annual value of both the finfish and shellfish categories increased by over 51% during the nine-year period. Table 18 summarizes commercial finfish and shellfish landing (pounds and dockside value) for Hyde County in 1980 and 1989. In both years, the finfish category was lead by the crab catch. The shrimp catch ranked a distant second. Croaker, flounder and sea trout lead the finfish categories in both years. It is significant that in 1980 1,124,886 pounds of unclassified finfish for indus- trial use were caught. By 1989, this total had sharply declined to 170,449 pounds. This was a serious loss of commercial fishing income. Table 18: Commercial Fishing Landings by Species Hyde County, 1980 and 1989 Pounds Value Species 1980 1989 1980 1989 Alewives 3,921 500 $ 397 $ 75 Anglerfish - 2,080 - 1,050 Bluefish 210,180 162,265 28,991 32,878 Butterfish 120,721 25,508 3,870 7,868 Cobia' - 345 - 143 Catfish & Bullheads 120,115 621 2,055 123 Drum, Black - 912 - 96 Drum, Red - 24,164 - 18, 052 Eel, Common 16,887 - 19, 488 - Flounders, Fluke, 1,060,192 684,666 524, 003 937,983 Unclassified Groupers - 21,670 - 3,385 Harvestfish 13, 700 70,979 3, 725 6,344 Hickory Shad 30,810 - 251 - Jacks - 2,988 - 393 King Mackerel - 9,041 - 12,039 King Whiting 80,163 5, 997 2,341 10,848 Mullet, Black 64j,695 970,411 120,056 59,169 Pigfish - 10,776 - 231 Porgies - 5, 501 - 30,899 Sea Bass - 1180,332 - 108,980 , Sea Trout, Gray 1,3291802 514,255 247,485 313,404 Sea Trout, Spotted 111,866 14, 400 3, 475 140,764 Shad 7,734 38 41859 8 Sharks - 56, 871 - 46,978 Sheepshead - 70,006 - 1,162 Snappers - 40,004 - 9,133 Spadefish - 50,948 - 602 Spanish Mackerel - 13,851 - 41468 Spot 492,669 59,754 107,157 121,629 I-25 1 ITable 18 (Continued) Pounds Value Species 1980 1989 1980 1989 iStriped Bass, Unclass 18,986 - 27,601 - Sturgeons 21881 - 529 - Swellfish - 5,661 - 11,242 1 Tunas - 1,532 - 332 White Perch 3,063 669 1,112 609 Unclassified for 1,124,886 170,449 53,359 4,202 Industry ' Miscellaneous Finfish 1,879 5,974 1,137 31152 Total Finfish 7,303,380 2,838,364 $2,801,423 $2,087,006 Crabs, Hard Crabs, Soft 6, 407, 989 - 9j,946,807 125,029 $1,117, 749 - $2, 421, 853 250,058 Shrimps (heads on) 772,348 812,336 1,559,046 1,550,294 Oysters (meats) 1021,458 134,371 129,417 458,734 Squid 18,688 51,346 3,074 12,830 Misc. Shellfish 1,897 17,730 1,137 38,460 Total Shellfish 7,303,380 111,087,619 $2,801,423 $4,732,229 County Total 13, 055, 684 13, 925, 983 $4,181, 970 $6, 819, 235 Source: Division of Marine Fisheries 6. Real Estate and Construction The majority of the real estate and construction activity within Hyde County has occurred on Ocracoke. While residential construction has occurred on the mainland, it has been primarily for custom built homes. There is not sufficient mainland population to support a market for speculative residential construction. I-26 D. EXISTING LAND USE SUMMARY With a few exceptions, land use patterns in Hyde County have remained unchanged throughout the 1980s. Detailed land use acre- ' age data is difficult to obtain for Hyde County. Both existing and historical land use data for the mainland is sketchy and often based on estimates. Table 19 provides a general summary of land use changes during the 1980s. The existing land use pattern is shown on Map 2. Again, it is emphasized that these figures are estimates. In addition, the data indicates a 6,006 acre decrease in state owned property from 1980 to 1990. This is believed to be the result of an error in the 1980 total for state owned property. The majority of state owned property is located in the Gull Rock Wildlife Management Area, and this area has remained unchanged ' during the 1980s. Table 19: Hyde County Land Use Changes: 1980-1990 (Estimates) Change Land Use 1980 1985 1990 (Acres) ' Federal 76,403 76,403 105,116* +28,713 State 18,856 12,850 12,850* - 6,006 Urban & Built-up 2,730 2,930 3,030* + 300 Small Water Area 133 133 133 N/C Cropland 79,187 97,636* 101,261* +22,074 Pastureland 1,000 2,126* 2,500* + 1,500 Forestland 188,911 175,032* 142,110*-46,801 Other (ditch banks, roadways, etc.) 38,540* 38,650* 38,760* + 220 , 405,760 405,760 405,760 Sources: 1986 Hyde County Land Use Plan, and Estimates by Holland Consulting'Planners, Inc.* One the two of most significant changes that has occurred in the 1980s is the increase in cropland. The existing land use map indicates that large areas of forestland in the following areas have been cleared for cropland: west of the Hyde County Airport, between the Lake Mattamuskeet boundary and the Intracoastal Waterway, east of the Outfall Canal and south of U.S. 264 in the New Holland area, west and northwest of Lake Mattamuskeet along the boundary canal, and north of U.S. 264 in the Swan Quarter area. Almost all of the converted land is utilized for large corporate farm operations. A major increase in federally owned land occurred. The U.S. Department of the Interior, U.S. Fish and Wildlife Service, acquired 27,890 acres of land to establish a new national wildlife refuge, the Pocosin Lakes National Wildlife Refuge. The refuge has a total acreage of 93,155 acres located in Hyde, Tyrrell and Washington counties. While this results in a decrease in the I-27 i i 1 i 1 i The preparation of this map was financed In part through It 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. v 0 5 LEGEND PAVED ROADS '•"••"......• UNPAVED ROADS CANALS —"—'— COUNTY LINE I[Eit U.S. NUMBERED HIGHWAY QN.C. NUMBERED HIGHWAY lllo SECONDARY ROAD -- NUMBER — RESIDENTIAL COMMERCIAL — INDUSTRIAL GOVERNMENTAL ® UNDEVELOPED LAND FORESTLAND AGRICULTURE COASTAL WETLAND CULTURAL, ENTERTAINMENT 8 RECREATIONAL MTUt COUNTY EXISTING LAND USE MAP 2 cut i o i sz s s ►KEs I-28 [1 1 1 forestland indicated on Table 19, the wildlife refuge does in fact remain in forestland. The expansion of federally owned land has serious financial implications for Hyde County because it takes significant amounts of land off of the county's tax roles. The following summarizes other existing land use patterns in Hyde County: -- The major built-up areas continue to be located in the communities of Engelhard, Fairfield and Swan Quarter. -- Residential development continues to be dispersed along properties fronting on primary and secondary roads. -- Major concentrations of residential development exist in the communities of Nebraska, Middletown, Scranton, Sladesville and Slocum. -- Almost all of Hyde County's forestland may be considered wetlands, subject to 404 wetlands regulation. -- No significant industrial land use exists within the county. -- Commercial land use is primarily limited to the communities of Engelhard, Fairfield and Swan Quarter. 1 I-29 E. LAND AND WATER USE COMPATIBILITY ANALYSIS , 1. General Discussion Hyde County is not experiencing land use problems related to ' growth and/or development. In fact, a major problem confronting the county is the stimulation of growth. The following summarizes the major land use issues confronting mainland Hyde County: -- Hyde County's major communities are not served by a central sewer system(s). -- The county does not have an industrial base. -- 11404" wetlands areas and the controlling legislation present obstacles to development and agricultural land use. ' -- Increases in federal landholds are reducing the county's tax roles. -- The clearance of large traces of forestland for cropland is increasing the surface runoff of freshwater into many of the estuaries which border much of the mainland. -- Support facilities and services to stimulate tourism are deficient. ' -- The county's housing stock continues to deteriorate as the age of the total housing inventory increases. -- Soil limitations for septic tank usage present obstacles to development. -- The shoreline areas of the Engelhard and Swan Quarter harbors need to be renovated and all dilapidated structures removed. -- The Alligator River and Swan Quarter/Juniper Bay area ORW designations and resulting controls limit development. ' 2. Unplanned Development There are no significant land use problems in Hyde County ' resulting from unplanned development. However, the unanticipated establishment of the Pocosin Lakes National Wildlife Refuge has resulted in an unanticipated loss of local property tax revenue. ' Further acquisitions of any land by the state or federal govern- ment would have serious adverse impact on Hyde County's financial resources. While not the result of unplanned development, the lack of central sewer service is and will continue to be a serious obstacle to development. Innovative approaches to sewage treat- ment will be needed to solve the county's sewage treatment problems. , I-30 1 3. Changes in Predominant Land Uses Except for increases in cropland and federally owned property, no major changes in land use occurred during the 1980s. In addi- tion, no major changes in land use are anticipated on the mainland during the planning period. As discussed under the transportation ' section under Development Constraints, it would be extremely help- ful to relocate the Swan Quarter/Ocracoke ferry terminal to the Outfall Canal area. However, it is extremely unlikely that this relocation would occur during the planning period. If a central sewer system is developed, some changes in exist- ing land use would occur. The density of development in areas provided central sewer service could be expected to increase. However, central sewer service also will not stimulate major development. Other assets, such as a trained labor base and an overall improvement in community facilities will be necessary. Investments in public facilities and services will have to be paralleled by the development of an effective private sector economic development strategy. The foundation of a county -wide strategy is provided by the Hyde County Waterfront Economic Devel- opment Study which was adopted in fiscal year 1989-1990. A major consideration which would have a significant long- range impact on land use.is the effect of global warming and sea ' level rise -on Hyde County. The amount of sea level rise which may be expected is uncertain. However, the general consensus is that a sea level rise of 1.6 to 6.6 feet will occur over the next century. Along the North Carolina coast, the average sea level has risen approximately one foot over the past century. A five foot rise in sea level would inundate more than 66 percent of Hyde County (Carolina Planning, Fall 1990, Vol. 16,.No. 2). This would result in the displacement of almost all of the county's existing population. The rate of sea level rise appears to be accelerating as the atmosphere warms. Thus, serious adverse effects of sea level rise could begin to appear in the county in the 20 to 30 year time frame. Planning for the impact of sea level rise should begin now. ' 4. Summary The Hyde County mainland experiences a range of land use issues and problems which are being experienced by almost all of North Carolina's coastal counties. This section on existing land use only highlights the problems. This plan must be read in its entirety to fully appreciate and understand the complexity of the issues confronting Hyde County. The policies included in this plan must address the following issues: ' -- The need for central sewer service. -- Low elevation and sea level rise. ' -- The development of "404" wetland areas. -- Stimulation of industrial and overall economic development. -- Development of viable options for the disposal of solid ' waste (refer to Development Constraints: Public Facili- ties, 4. Solid Waste Disposal). -- The to improve facilities. need community -- The need to improve the provision of private sector goods and services. , I-32 ' F. DEVELOPMENT CONSTRAINTS: LAND SUITABILITY 1. Topography/Geology/Groundwater Resources Hyde County lies completely within the Coastal Plain Flatwoods physiographic region. The topography of the county is generally flat with the only rare occurrences of ridges exceeding five per- cent (5%). Elevations range from sea level along the estuarine shoreline to approximately 18 feet above sea level in the vicinity of Alligator Lake. The county is underlain by sedimentary deposits ranging in age from Cretaceous to Recent. The deposits form a wedge-shaped body oriented generally in a north -south direction and ranging in thickness from about 1,000 feet in the western part of the county to approximately 10,000 feet in the Outer Banks area. The deposits include beds of sand, clay, marl and limestone. Within the central portions of the mainland, the deposits may be divided into four major aquifer systems. These include the Cretaceous sands; the Eocene limestone; the sand, marl and shell beds predom- inantly of Miocene age; and the sand, marl and shell beds of post - Miocene age in which water is not confined. The Miocene aquifer system is the most extensively developed for water usage on the mainland. Yields in individual wells range from 5 to 75 gallons per minute. This water is generally satisfactory for domestic uses. However, in some locations, supply is relatively high in hardness and iron content. 2. Flood Hazard Areas ' Flood Insurance Rate Maps were prepared for Hyde County in February, 1987, by the Federal Emergency Management Agency (FEMA). ' The 100-year flood serves as the base flood for the purpose of floodplain management. The 100-year flood line represents the level that water would reach or "rise to" during a flood that may be expected to occur on the average of once during a 100-year period. Thus, there is a 1% chance of a 100-year flood occurring during any one year. ' Map 3 provides the approximate boundaries of the Hyde County flood insurance zones which represent areas having flood poten- tial. The Zone V areas are those areas which would be inundated by a 100-year flood. These areas may also suffer some hazards resulting from storm generated waves. Zone V generally extends inland to areas where the 100-year flood depth is sufficient to support a 3-foot breaking wave. Such wave action would normally be associated with strong coastal storms. Because of the addi- tional hazards associated with wave action, the National Flood Insurance Program regulations require more demanding construction procedures in those areas affected by wave action, including elevating structures -on piles or piers. The second flood category is the-C zone. This area is subject to only minimal flooding. 1 I-33 1 1 1 1 1 1 1 1 1 1 1 1 1 1 The preparation of this map 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. LEGEND PAVED ROADS ................ UNPAVED ROADS CANALS ' — COUNTY LINE 26a U.S. NUMBERED HIGHWAY QN.C. NUMBERED HIGHWAY SECONDARY ROAD ino — NUMBER E iYDE COUNTY OD HAZARD AREAS MAP 3 suet I a I 2 3 ♦ mom I-34 In 1986, the U. S. Army Corps of Engineers prepared maps of coastal North Carolina which delineated the flooding which may be expected to occur as a result of hurricanes. The maps were pre- pared utilizing a computer base model named SLOSH, Sea Lake Over- laid Surge From Hurricanes. The model plots hurricane related flooding which may result from a number of characteristics includ- ing wind speed, wind direction, time, tide, etc. Map 4 indicates the areas of Hyde County which may be affected by hurricane -generated storm surge. The following defines the five storm surge categories: Category 1. Winds of 74 to 95 miles per hour. Damage primar- ily to shrubbery, trees, foliage, and unanchored mobile homes. No appreciable wind damage to other structures. Some damage to poorly constructed signs. Storm surge possibly 4 to 5 feet above normal. Low-lying roads inundated, minor pier damage, some small craft in exposed anchorage torn from moorings. Category 2. Winds of 96 to 110 miles per hour. Considerable damage to shrubbery and tree foliage; some trees blown down. Major damage to exposed mobile homes. Extensive damage to poorly constructed signs. Some damage to roofing materials of buildings; some window and door damage. No major wind damage to buildings. Storm surge possibly 6 to 8 feet above normal. Coastal roads and low-lying escape routes inland cut by rising ' water 2 to 4 hours before arrival of hurricane center. Con- siderable damage to piers. Marinas flooded. Small craft in unprotected anchorages torn from moorings. Evacuation of some shoreline residences and low-lying island areas required. Category 3. Winds of 111 to 130 miles per hour. Foliage torn from trees; large trees blown down. Practically all poorly ' constructed signs blown down. Some damage to roofing materi- als of buildings; some window and door damage. Some struc- tural damage to small buildings. Mobile homes destroyed. Storm surge possibly 9 to 12 feet above normal. Serious flooding at coast and many smaller structures near coast destroyed; larger structures near coast damaged by battering waves and floating debris. Low-lying escape routes inland cut by rising water 3 to 5 hours before hurricane center arrives. Category 4. Winds of 131 to 155 miles per hour. Shrubs and trees blown down; all signs down. Extensive damage to roofing materials, windows, and doors. Complete failure of roofs on many small.residences. Complete destruction of mobile homes. Storm surge possibly 13 to 18 feet above normal. Major damage to lower floors of structures near shore due to flooding and battering by waves and floating debris. Low-lying escape .routes inland cut by rising water 3 to 5 hours before hurri- cane center arrives. Major erosion of beaches. 1__J 1 I-35 A S. H I N G T 0 N '. i s:• ` v Z v . O i INTRACOA3TAL Y//iTERWAMY r PUNGO RIVER ! t O LL I n \\ a v�W p PAMLICO RIVER 1 The preparation of this map was financed in part through a grant provided by the North Carolina Coastal Management Program, Ihrou h funds p Y the Zone. ganogemeni.Act of 1972. Coastol as amended, which is administered by the Off Resource of ocean and Coastal is ........ L National Oceanlic and . C 0 U N' T Y BELL BAY p 84Y ALLt�6� R BAY C . p LEGEND V N T Y --- PAVED ROADS T Y' R R. E L L �� A R E ••""' UNPAVED ROADS CANALS v — .\ COUNTY LINE '•'` ':<`:>' :.''I TO M ANTEO ). 264 U.S. NUMBERED HIGHWAY l N.C. NUMBERED HIGHWAY Q ,gyp j SECONDARY ROAD �pc 1110 NUMBER �r ANA ! .. i 26 \ t FAMM IS � 4 L A K E. NAT.TAMUlKEET NGELttA ` O� NATIONAL WLDLIFE- REFUGE LEGEND E LAN WG 1108 CATEGORY 1-2 SURGE AREA � u i f CATEGORY 3 ADDITIONAL SURGE AREA 26 � HauHO CATEGORY 4-5 ADDITIONAL SURGE AREA pN MY •� �•NON-STORM SURGE AREA I . +Fggx iuRIM I- A10 ' . q eRfAT +9� ItID C 0 eq -HOG ISLAND t EAST BLUFF BAY w\ Q 0 5 HYOE COUNTY STOW SURGE FLOOD HAZARD AREAS MAP 4 O 3CALZ s A MLES t I-36 �1 L 1 11 1 Category 5. Winds greater than 155 miles per hour.. Shrubs and trees blown down; considerable damage to roofs of build- ings; all signs down. Very severe and extensive damage to windows and doors. Complete failure of roofs on many resi- dences and industrial buildings. Extensive shattering of glass in windows and doors. Some complete building failures. Small buildings overturned or blown away. Complete destruc- tion of mobile homes. Storm surge possibly greater than 18 feet above normal. Major damage to lower floors of all struc- tures less than 15 feet above sea level. Low-lying escape routes inland cut by rising water 3 to 5 hours before hurri- cane center arrives. The following table provides maximum anticipated water depths for the various categories of storms at Swan Quarter, Engelhard and Fairfield. Table 20: Maximum Surge.Height, Still Water Elevation Hyde County Category Category Category Category Category 1 2 3 4 5 Swan Quarter 3.6 5.8 7.8 8.7 10.5 Engelhard 3.0 4.7 6.3 7.9 9.1 Fairfield Dry Dry Dry Dry 7.4 A long-range flooding problem may result from anticipated sea level rise. This problem is discussed in detail in the section of this plan which discusses changes in predominant land use, page I-31. 3. Areas with Soils Limitations Map 5 provides a delineation of the general soil types.in Hyde County. Over 50% of the county's land area has soil conditions which are considered good for agricultural production. However, all soil associations have moderate to severe limitations for dwellings, septic tanks, light industry and roads/streets. In fact, over 75% of the county's area has severe wetness and flood- ing conditions. Table 21 provides a summary of the soil associ- ations and their limitations for usage. I-37 ...A . S .. H ..1 _N G T 0 N C.. G N T Y C 0 U N T y LEGEND PAVED ROADS 6 5 5 5 � — = ! D A R E C, ............... UNPAVED ROADS ,\ ' '\ r! • � �,e+F"� [— Cy '-- ------ --�. O CANALS / 6 6 G2 '—'--- COUNTY LINE ( ALLIGATOR f �P1 teANTEO %` 264 U.S. NUMBERED HIGHWAY / �P°aQ N.C. NUMBERED HIGHWAY •.. f \�1 6 5 I nio SECONDARY ROAD NUMBER '�• 3 6 fun P 5 �0 E 5 � J, �,RwAY 6 �� Vt TAL "roe z ' JN \ _' '•% 6 opr' " FAIR FIELD '• 2 26 \� 0 fi^� 264 LEGEND PUNGO RIVER L 1 ys .0 LL \ W �� c I f PAMLICO RIVER The preparation of this map 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. C BELL BAY Or i �o LAKE MATTAMUSKEET NATIONAL WILDLIFE REFUGE �3 u i 7 26 NEW HOt 2 2 6 i j 3 � R (} EAST BLUFF BAY a 0 J 0 5. ��j MYATT-HLADEN ASSOCIATION: G i 1 1 Poorly drained soils with gray to dark gray fine sandy LJ loam to loam surface layers and friable sandy clay loam to very. firm clay subsoils NEEKSVILLE-PASQVOTANK ASSOCIATION: EVery poorly drained soils with black to %ray very fine sandy loam or silt loam surface layers over friable - Il silt loam or stratified sands. HYDE-BAYBORO ASSOCIATION: Very poorly drained soils with thick black loam surface layers over firm clay loam to very firm clay subsoils. 4 CAPERS-NEWHAN ASSOCIATION: Very poorly drained soils with dark gray silty clay subsoils and loam surface layers over sticky, plastic, silty clay subsoils and excessively drained gray to dark gray sandy soils that contain marine, shells. DARE-PUNGO-DOROVAN ASSOCIATION: ❑5 Very poorly drained soils with- thick to -moderately thick organic surface layers over mineral subsurface layers ranging from sand to clay. PONZER-BELHAVEN-WASDA ASSOCIATION: ❑6 Very poorly drained soils with moderately thick to thin organic surface layers and loamy subsurface layers. HYDE COUNTY GENERAL SOILS MAP MAP 5 suu: I a 1 z a .ems - I-38 M M M = M M M M M M M M M M M M M Table 21: Hyde County Soil Interpretation for Selected Developmental Activities % of % of Dwellings With Light Roads and Suitability for Soil Associations County Association Septic Tanks Industries Streets Agriculture Myatt—Bladen 7 Myatt 55 Sev. Wt. F1. Sev. Wt. F1. Sev. Wt. F1. Good Bladen 30 Sev. Wt. F1. Sev. Wt. F1. Sev. Wt. F1. Good Weeksville—Pasquotank 11 Weeksville 65 Mod. to Sev. Wt. Mod. to Sev. Wt. Mod. to Sev. Wt. Good Pacquotank 20 Mod. to Sev. Wt. Mod. to Sev. Wt. Mod. to Sev. Wt. Good Hyde—Bayboro 12 Hyde 40 Sev. Wt. F1. Perm. Sev. Wt. F1. Sev. Wt. F1. Good Bayboro 40 Sev. Wt. Fl. Perm. Sev. Wt. F1. Sev. Wt. F1. Good Capers—Newhan S Capers 65 Sev. Wt. Fl. Sev. F1. Cor. Sev. Fl. Poor Newhan 25 Sev. LFC Sev. F1. Mod. Texture Poor Dare—Pungo—Donovan 20 Dare 35 Sev. F1. Sev. F1. Cor. Sev. F1. TSC Good Pungo 35 Sev. F1. Sev. Fl. Cor. Sev. F1. TSC Good Donovan 15 Sev. F1. Sev. F1. Cor. Sev. F1. TSC Good Ponzer—Belhaven—Wasda 30 Ponzer 40 Sev. Wt. F1. Sev. F1. Wt. Sev. F1. TSC Good Belhaven 30 Sev. Wt. F1. Sev. F1. Wt. Sev. F1. TSC Poor Wasda 15 Sev. Wt. F1. Sev. Fl. Wt. Sev. F1. TSC Good Source: United States Department of Agriculture, Soil Conservation Service, Raleigh, NC, 1974. NOTES FOR SOIL INT=PZMTATI0NS: Moderate (MOD): Soils have properties moderately favorable for the rated use. Limitations can be overcome or modified with planning, design, or special maintenance. Severe (SEV): Soils have one or more properties unfavorable for the rated use. Limitations*are difficult and costly to modify or overcome, requiring major soil reclamation, special design, or intense maintenance. Abbreviations for Limiting FactorsL FL. Flood Hazard Wt. Water Table Cor. Corrosion Potential TSC Traffic Supporting Capacity The suitability of soils for agricultural production was based upon the production of corn, soybeans, and other small grain crops. 4. Estuarine High Erosion Rate Areas ' Hyde County has substantial estuarine waters and estuarine shorelines. Erosion of the estuarine shoreline can pose hazards , for some waterfront development. Estuarine high erosion rate areas were determined by the Soil Conservation Service for 15 "reaches" along the Pamlico Sound and Pungo River. The overall average erosion rate is approximately 3.0 feet per year for Hyde ' County's estuarine shorelines. This rate of loss could increase in the event of a major storm. The reaches are shown on Map 6 and defined on Table 22. It is cautioned that the erosion rates are based on early 1980s data and have not been recently updated. Therefore, the data should be viewed as a general indication of erosion rates and potential problem areas. Table 22: Estuarine High Erosion Rate Areas Hyde County Reach No. 1 Reach No. 2 ' Av. width lost to erosion 75.0 ft. Av. width lost to erosion 75.0 ft. Av. height of bank 1.1 ft. Av. height of bank 2.1 ft. Length of shoreline eroding 16.3 mi. Length of shoreline eroding 7.4 mi. Length of shoreline accreting 0 mi. Length of shoreline accreting Total length of shoreline 16.3 mi. Total length of shoreline 7.4 mi. Reach No. 3 Reach No. 4 Av. width lost to erosion 75.0 ft. Av. width lost to erosion 75.0 ft. Av. height of bank 1.8 ft. Av. height of bank 1.8 ft. Length of shoreline eroding 14.6 mi. Length of shoreline eroding 12.3 mi. Length of shoreline accreting 0 mi. Length of shoreline accreting 0 mi. Total length of shoreline 14.6 mi. Total length of shoreline 12.3 Reach No. 5 Reach No. 6 Av. width lost to erosion 75.0 ft. Av. width lost to erosion 75.0 ft. Av. height of bank .7 ft. Av. height of bank ' .5 ft. Length of shoreline eroding 13.8 mi. Length of shoreline eroding 18.5 mi. Length of shoreline accreting 0 mi. Length of shoreline accreting 0 mi. Total length of shoreline 13.8 mi. Total length of shoreline 18.5 mi. ' Reach No. 7 Reach No. 8 Av. width lost to erosion 75.0 ft. Av. width lost to erosion 75.0 ft. Av. height of bank .5 ft. Av. height of bank .5 ft. Length of shoreline eroding 23.8 mi. Length of shoreline eroding ' 21.8 mi. Length of shoreline accreting 0 mi. Length of shoreline accreting 0 mi. Total length of shoreline 23.8 mi. Total length of shoreline 21.8 mi. Reach No. 9 Reach No. 10 Av. width lost to erosion 75.0 ft. Av. width lost to erosion 75.0 ft. Av. height of bank .5 ft. Av. height of bank .5 ft. Length of shoreline eroding 6.7 mi. Length of shoreline eroding 18.8 mi. Length of shoreline accreting 0 mi. Length of shoreline accreting 0 mi_. Total length of shoreline 6.7 mi. Total length of shoreline 18.8 mi. Reach No. 11 Reach No. 12 Av. width lost to erosion 75.0 ft. Av. width lost to erosion ' 75.0 ft. Av. height of bank .5 ft. Av. height of bank .5 ft. Length of shoreline eroding 19.2 mi. Length of shoreline eroding 14.9 mi. Length of shoreline accreting 0 mi. Length of shoreline accreting 0 mi. Total length of shoreline 19.2 mi. Total length of shoreline 14.9 mi. I-40 1 The preparation of this map 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. 4f F . .\ C O LEGEND PAVED ROADS ............••• UNPAVED ROADS CANALS ' — COUNTY LINE 26a U.S. NUMBERED HIGHWAY aQ N.C. NUMBERED HIGHWAY SECONDARY ROAD ttto — NUMBER )NTY ►TE AREAS I►1 Flo scue I a 1 2 S a MLD 1-41 Table 22 (Continued) Reach No. 13 Reach No. 14 Av. width lost to erosion 75..0 ft. Av. width lost to erosion 75.0 ft. Av. height of bank .5 ft. Av. height of bank .5 ft. Length of shoreline eroding 20.5 mi. Length of shoreline eroding 15.3 mi. Length of shoreline accreting 0 mi. Length of shoreline accreting 0 mi. Total length of shoreline 20.5 mi. Total length of shoreline 15.3 mi. Reach No. 15 Av. width lost to erosion 75.0 ft. Av. height of bank .5 ft. Length of shoreline eroding 11.1 mi. Length of shoreline accreting 0 mi. Total length of shoreline 11.1 mi. 5. Surface Water Surface water in Hyde County, though nearly all brackish, is abundant. The quality generally is good and the waters are not subject to acute long-term pollution. There has been concern in recent years over the impact of freshwater intrusion into the saline -concentrated estuarine waters, mainly from surface runoff. 6. Slopes in Excess of 12% Topography in Hyde County is very low, and there are no steep slopes in excess of 12% within the county's jurisdiction. 7. Manmade Hazards There are no significant manmade hazards located in Hyde County. Fuel for retail and wholesale distribution is located throughout the county with concentrations occurring at the ferry terminal, marinas, service stations, home heating fuel dealers and -farms. Agricultural fertilizer and other chemicals are stored at numerous locations throughout the county. However, these chemicals are essential to agricultural production and are not considered hazardous to adjacent land uses. The most significant manmade hazards in the Hyde County vicinity are the Pamlico B Military Operations Area (MOA), and Restricted Area R-5314. The Pamlico B MOA covers the eastern quarter of the Hyde County mainland and extends into Pamlico Sound. The Restricted Area R-5314 is located north of Hyde County and extends into the northeastern edge of the county in an ' unpopulated area. The Pamlico B MOA is heavily utilized for military training flights which primarily originate out of the Cherry Point Marine Corps Air Station. Much of this activity is ' for flights traveling to the R-5313 bombing range which is located in Pamlico Sound between the mainland and the Rodanthe/Salvo area on the Outer Banks. The R-5314 area north of the county is a 1 highly active area in which military flight activity focuses on bombing ranges located in Dare County. I-42 The county maintains the Hyde County Airport which is.located t approximately three miles east of Engelhard. The facility has a 4,7.00 foot -paved lighted runway. The facility is located adjacent to agricultural land use in an unpopulated area of the county. The facility is not considered hazardous to adjacent land uses. 8. Fragile Areas Fragile areas are areas which could easily be damaged or destroyed by inappropriate, unplanned, or poorly planned develop- ment. These areas include both Areas of Environmental Concern (AECs) and other natural resource fragile areas, as shown on Map 7. The following discusses each type of areas in detail. a) Coastal Wetlands The coastal wetlands are generally delineated on Map 7, Areas of Environmental Concern. However, it is emphasized that the specific locations of coastal wetlands can be determined only through on -site investigation and analysis. Coastal wetlands are defined as salt marshes regularly- or irregularly -flooded by tides, including wind tides, provided this shall not include hurricane or tropical storm tides. This area contains some, but not necessarily all of the following marsh plant species: Cordgrass, Black Needlerush, Glasswort, Salt Grass, Sea Lavendar, Bulrush, Saw Grass, Cat -tail, Salt Meadow Grass, and Salt Reed Grass. The coastal wetlands are vital to the complex food chain found in estuaries. They provide marine nursery areas and are essential to a sound commercial fishing industry. Coastal wetlands also serve as barriers against flood damage and control erosion between the estuary and uplands. Approximately 10 percent of Hyde County's land area includes coastal wetlands. The largest concentrations are located around Bell, Rose,.Deep, Deep Cove, Swan Quarter, and Wysocking Bays. b) Zstuarine Waters I Estuarine waters are generally brackish waters found in coastal estuaries and bays. Within Hyde County they include waters located within the Pungo River, Pamlico Sound, Shoal River, Swan Quarter/Juniper Bay, and Alligator River ORW areas, and the bays, rivers and creeks leading to those waters. They are the dominant component and bonding element , of the entire estuarine system, integrating aquatic influences from both the land and the sea. The estuarine waters are among the most productive natural environments of Hyde County. The waters support the valuable commercial and sports fish- eries of the coastal area which are comprised of estuarine dependent species such as.menhaden, flounder, shrimp, crabs, and oysters. I-43 1 A S 'H - I* N G T O N L�.�.— — C 0 U N T y r T Y R R E L L ALLIGATOR :7 LAKE r .�vt. •. __ R 13 • � :: fir;. �«�• I ' • 264 r'•• ti!. �•'i '' ''' ';. 130 (TRACOASTALWATERWAY ,ii 4 ':uSLs*.�u:-s:+rtr-�-ava..rC' i•.:�;;j" 7 •: PUNGO RIVER i��y Y.Jv� �,. :�F.•.. ^ 'J _ yr 3J. Qo • - -SCAAN Jf�.ALJi,ft�i: /t J/• JM. PAMLICO RIVER C 0 U oR_ N T y ORW L pL IwLDLIFE TREFUGE M U S K E E T NT A % .' a •► - .. ROSE SAY ``J� t.'."fts:", 26 ' �s .. '. f- • WAN ' ��%;+�''�;•::.',.. ,+:::. i� '• j r .r••r .e^ij .� - :,.... - -•S• _ - ::., _� ^ HOG \ - � � :'i - -''s- fir:. •�'.''.� _ �"� � :.i^- `� IA.Arb i"� EAST SU1fF tiA The preparation of this moo was financed in part through a grant provided my the North Carolina Coastal Management Program, through funds provided by th. Coastal Zone %4anagement Art of !972, es cmended, which is administered by the Office of Ocean and Coastal -lesource Mnneaernent, Notional Ocean,c and Atmospheric Administration. A Al ME V 0 5. D A R E �,..J.., ,rrpE eq„r,, ,.. J 1i HYDE COUNTY AREAS OF ENVIRONMENTAL CONCERN AND OTHER FRAG LE AREAS LEGEND PAVED ROADS ............••• UNPAVED ROADS O CANALS G ti •—'—'— COUNTY LINE MAINMO I• 26a U.S. NUMBERED HIGHWAY aQ N.C. NUMBERED HIGHWAY SECONDARY ROAD Ilia NUMBER r0 ;;::;�"':,,=c'.� 404 WETLANDS COASTAL WETLANDS SEE NOTE 3 19 \r SEE NOTE I ESTUARINE WATERS 1 SEE NOTE 2 ESTUARINE SHORELINE SEE NOTE I PUBLIC TRUST AREAS: \ PRIMARY NURSERY AREAS SECONDARY NURSERY AREAS OUTSTANDING RESOURCE ,\ WATERS NOTES: 1. ALL WATERS UNDER THE JURISDICTION OF HYDE COUNTY ARE EITHER ESTUARINE WATERS OR PUBLIC TRUST AREAS AS DEFINED IN ISA NCAC 7H.0206 ESTUARINE WATERS AND .0207 PUBLIC TRUST AREAS. OUTSTANDING RESOURCE WATERS AREAS ARE PUBLIC TRUST AREAS OF ENVIRONMENTAL CONCERN. 2. IN SHORELINE AREAS NOT CONTIGUOUS TO WATERS CLASSIFIED AS OUTSTANDING RESOURCE WATERS BY THE ENVIRONMENTAL MANAGEMENT COMMISSION, ALL LAND 75 FEET LANDWARD FROM THE MEAN HIGH WATER LEVEL OR NORMAL WATER LEVEL ARE CONSIDERED TO BE ESTUARINE SHORELINES. IN SHORELINE AREAS CONTIGUOUS TO WATERS CLASSIFIED AS OUTSTANDING RESOURCE WATERS BY THE ENVIRONMENTAL MANAGEMENT COMMISSION, ALL LAND 576 FEET LANDWARD FROM THE MEAN HIGH WATER LEVEL OR NORMAL WATER LEVELARE CONSIDERED TO BE ESTUARINE SHORELINES. 3. COASTAL WETLAND AREAS MUST BE DETERMINED THROUGH ON -SITE ANALYSIS. 4. THE INFORMATION PRESENTED IS FOR INFORMATIONAL PURPOSES AND IN NO WAY AFFECTS THE PRECISE LOCATIONS OF 404 WETLANDS FOR REGULATORY PURPOSES, AS THOSE JURISDICTIONSIDETERMINATIONS CAN ONLY BE MADE BY CORPS OF ENGINEERS PERSONNEL ON AN ON -SITE BASIS. JLl'' h� MAP 7 SCILE • WILES� O 2 7 *404 wetland areas as determined by Hyde County Mainland Land Use Planning Committee on 8/14/91. I_44 Ic) Estuarine shorelines Estuarine shorelines are non -ocean shorelines that are ' especially vulnerable to erosion, flooding, or other adverse effects of wind.and water. They are intimately connected to the estuary. The estuarine shoreline area extends from the ' mean high water level or normal water level along the estu- aries, sounds, bays, and brackish waters for a distance of 75 feet landward. For those estuarine shorelines immediately contiguous to waters classified as outstanding resource waters, the estuarine shoreline shall extend landward from the mean high water level a distance of 575 feet. Development within the estuarine shorelines influences the quality of estuarine life and is subject to the damaging processes of shorefront erosion and flooding. rd) Public Trust Areas Public trust areas are all waters of the Atlantic Ocean and the lands thereunder from the mean high water mark to the sea- ward 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: j(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 navi- gation from one public area to another public area. These areas are significant because the public has rights in these areas, including navigation and recreation. The public 1 trust areas also support valuable commercial and sports fish- eries, have aesthetic value, and are important resources for economic development. It is impossible to map the public trust area. The areas must be determined through in -field analysis and definition. I-45 e) Outstanding Resource Waters In 1989, the North Carolina Environmental Management Commis- sion designated certain waters within North Carolina as Out- standing Resource Waters. These areas were designated because they were considered to be significant marine resource areas having relatively clean and pristine waters, and having significant value as recreational and natural resource areas. Two areas of Hyde County were designated: (1) Swan Quarter/ Juniper Bay, and (2) the Alligator River area. Special devel- opment controls may be imposed in each area. These controls include, but are not necessarily limited to, increasing the estuarine shoreline width to 575 feet. The Outstanding Resource Waters areas are shown on Map 7, Areas of Environ- mental Concern. The following provides the management strategy for the two areas: Management Strategy for Saltwater ORWs 1. At a minimum, new development will comply with the Low Density options as specified in 2H.1003(a)(2) within 575 feet of the mean high water line of the designated ORW area. 2. New non -discharge permits will be required to meet reduced loading rates and increased buffer zones, to be determined on a case-by-case.basis. 3. No dredge or fill activities will be allowed where significant shellfish or submerged aquatic vegetation bed resources occur except for maintenance dredging, such as that required to maintain access to existing channels and facilities located within the designated areas or maintenance dredging for activities such as agriculture. 4. A public hearing is mandatory for any proposed permits to discharge to waters classified as ORW. 2B.0216(e) description No new or expanded NPDES permitted discharges and no new or expanded marinas will be allowed. Management Strategy for the Northeast Swan Quarter Bay Area (see 2B.0216 (e) (5) (A) for more specific description The only type of new or expanded marinas that will be allowed will be those marinas located in upland basin areas. The only new or expanded NPDES permitted dis- charges that will be allowed will be non -domestic, non -process industrial discharges. 1 r 7 1 I-46 Management Strategy Specific to the Alligator River (see 2B.0216 (e) (4) (A) for more specific description No additional restrictions will be placed on new or expanded marinas. The only new or expanded NPDES permitted discharges that will be allowed will be non -domestic, non -process industrial discharges. Maps 8 and 9 provide detailed delineations of the two ORW areas. f) 404 Wetlands 404 wetlands are areas covered by water or that have water- logged soils for long periods during the growing season. Plants growing in wetlands are capable of living in soils lacking oxygen for at least part of the growing season. Some wetlands, such as swamps, are obvious. Others are sometimes difficult to identify because they may be dry during part of the year. Wetlands include, but are not limited to, bottom - lands, forests, swamps, pocosins, pine savannahs, bogs, marshes, and wet meadows. rSection 404 of the Clean Water Act requires that anyone inter- ested in depositing dredged or fill material into "waters of the United States," including wetlands, must apply for and receive a permit for such activities. Map 7, Areas of Environmental Concern and Other Fragile Areas, provides a general delineation of wetlands areas. The specific locations of wetlands areas must be determined through specific on -site analysis by the U.S. Army Corps of Engineers, Washington District Office. Wetlands are a significant natural resource because they provide recharge areas for groundwater; serve as filter traps for sediment, pesticides and other pollutants; provide non- structural flood control, buffer against shoreline erosion; serve as buffer zones between upland activities and valuable aquatic systems; and provide habitats for numerous furbearing I-1 animals, endangered species, and other wildlife. Simultaneous to the preparation of this plan, amendments to the federal definition of wetlands were being considered which reduce the areas afforded protection under the wetlands legis- lation. Those areas known as "non-splashable" wetlands, which include pine forests, meadows, and brushy areas where water lies just below the surface, would be eliminated from 404 regulation. This change would significantly increase the areas of Hyde County which could be considered to have devel- opment potential. I-47 WIM s I• M IM M M im M M M M M IM MIM MIM The preparation of this map was financed in part through a grant provided by the North Carolina Coastal Management Program,lhrough 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. SWANQUARTER BAY AND JUNIPER BAY AREA Jn M = M = = M W Ml M W W WI M =1 ' = W M W The preparation of this map was financed in part through a grant provided by the North Carolina Coastal Management Program, through funds provided byy the Coastal Zone Management Act of 1972. as amended, which is administered by the Office of Ocean and Coastal Resource Manogemenl, National Oceanic and Atmospheric Administration. CP. Ne�ake H 1 41 %D ALLIGATOR RIVER AREA Gunnock Creek MAP 9 Goose Creek G s Whlpping<;- x ORW as adopted Creek Lake Pasquotank River Basin Tyrrell, Dare and Hyde Counties H ,pz CO, p` Cp I� Swan Creak Lake 'I Ig) Natural Resource Fragile Areas Natural resource fragile areas are generally recognized to be of educational, scientific, or cultural value because of the natural features of the particular site. Features in.these areas serve to distinguish them from the vast majority of the landscape. In Hyde County, these areas include complex natural areas, areas that sustain remnant species, pocosins, wooded swamps, and prime wildlife habitats. The natural resource areas on the Hyde County mainland are identified in Appendix I. These areas cannot be accurately located on the Areas of Environmental Concern and Other Fragile Areas map because of map size and scale. h) Historic and Archaeological Sites Hyde County contains a significant number of archaeologically and historically significant sites. A county -wide survey of significant archaeological sites has not been completed. However, the North Carolina Division of Archives and History has identified 33 significant sites on the mainland. The site locations are restricted information, and therefore are not identified in this plan. It is recommended that all develop- ment projects be coordinated with Archives and History to avoid destruction of the identified sites. The Division of Archives and History recognizes over 900 prop- erties within Hyde County which have historical and/or archi- tectural significance. The following provides a summary of property which is either in, or eligible for, the National Register of Historic Places: On the National Register of Historic Places 1. Lake Landing Historic District 2. Amity Methodist Church/Lake Landing Historic District 3. George V. Credle House and Cemetery 4. Fairfield Historic District 5. Fairfield Methodist Church/Fairfield Historic District 6. Hyde County Courthouse 7. The Inkwell (Octagon House) 8. Lake Mattamuskeet Pump Station 9. Albin B. Swindell House and Store 10. Wynne's Folly These National Register sites are delineated on Map 10. On Study List for Inclusion on National Register of Historic Places 1. Laura Blackwell House 2. Hyde County Plantation District 3. St. George's Episcopal Church 4. St. John's Episcopal Church I-50 _ A S H I—N 6 T O N \ �. 1 w ,\ uN l 1� v S z t U PUNGO RIVER . 1 i F- 0 LL Q W \`� O m `oZ The preparation of this map Wos 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. C O U N T Y C O U N T Y LEGEND T Y R R E L L. --'--'—'— --•--- i PAVED ROADS D A- R E C, ............••• UNPAVED ROADS �•..f•.`'. '�"! '�;��. ._._.—._.��_—.-1 O CANALS COUNTY LINE ALuGTO MANTEo R I / �P � 264 U.S. NUMBERED HIGHWAY LAKE j/ SP �PP�O� �•� N.C. NUMBERED HIGHWAY SECONDARY ROAD I III NUMBER " lu+ NATIONAL REGISTER HISTORIC DISTRICT tA� WA AY "Yoe o01\� RITRAG Nn Aft", C WYNNE'S FOLLY ` . FAIRFIEL `. 26 6 ` 130 I \ ,.. L A K E MATTAMU3KEE7 NATIONAL WILDLIFE REFUGE � CR GEORGE V. CREDLE HYDE OOUNTY HOUSE 8 CEMETE LAKE MATTAMUSKEET y94 �\ cAH.� PUMP STATI N THE INKWELL (OCTAGON HOUSE) NATIONAL REGISTER OF HISTORIC Ioe PLACES /PROPERTIES BAY LAKE LANDING NATIONAL REGISTER HISTORIC DISTRICT i 26 NEW HOLLAID '•.9 t t •' j `, 1 ! \ _ I , WANRE �`� ALBIN B. SWINDELL "^ e�OOnr01° COLWY 4 �� }- HOUSE 8 STORE o \; d f 50V 1 BELL BAY OAP 84r ,o`c 0HOG -AND H STOR�C DISTRIONA EGISTER At \\ • / C O \• �, QPc°�� P MAP 10 SCAU Iv Off' cARTERET o OCRACOKE LIGHTHOUSE 8 COUNTY Qy KEEPER'S QUARTERS 1-51 Ii) Maritime Forests There are no maritime forest areas located on the Hyde County mainland. j) Other Fragile Areas There are no ocean dunes, ocean beaches/shorelines, inlet hazard areas, natural resource areas, complex natural areas, or unique geologic formations located on the Hyde County mainland. 9. Areas of Resource Potential a) Agricultural and Forestlands Hyde County has extensive agricultural and forestlands. Both are An important part of the natural resources supporting Hyde County's economy. The areas best suited for agricultural production are identified in Table 21 and located on Map 5, Hyde County General Soils Map. Most soils in Hyde County may be productive for agricultural usage if properly drained. However, 11404" wetlands regula- tions prohibit or severely restrict the drainage of most areas. To the maximum extent possible, Hyde County's agricul- tural and forest resources should be developed as extremely important economic resources. State and federal regulations should minimize obstacles to such development. At the federal level, this.should include exempting "non-splashable" wetlands from 11404" regulatory protection. b) Valuable Mineral Resources Hyde County has substantial deposits of peat. The following excerpt from the 1986 Hyde County Land Use Plan describes those deposits: "According to a document titled 1980 Annual Report on Peat Resources in North Carolina, by Lee 0. Otte and Roy L. Ingram, November 1980, there are two signifi- cant peat deposits located in Hyde County. The first is known as the Pamlimarle Peninsula, which also lies ' in parts of Washington, Tyrrell, and Dare Counties. It is estimated that approximately 120 square miles of this deposit, which contains about 70 million tons of moisture -free peat, lies in Hyde County. A second, much smaller deposit is located in the Gull Rock Wildlife Area, currently under state control, covering a six square mile area. These two deposits encompass an estimated 80,640 acres of land, or 126 square miles. I-52 Most, if not all, of the peat deposits are located in areas which may be considered to be 11404" wetland areas. Therefore, environmental groups have been particularly vigorous in their objections to peat mining in Hyde County. It may be expected , that any efforts to mine peat in Hyde County will undergo very close scrutiny by a number of environmental groups. c) Public Forests There are no state or federally owned forestlands located in Hyde County. d) Public Parks There are no major public parks located in Hyde County. e) Public Gamelands Public gamelands occupy large areas of Hyde County. These include: Pungo National Wildlife Refuge Swan Quarter National Wildlife Refuge Lake Mattamuskeet National Wildlife Refuge Pocosin Lakes National Wildlife Refuge Gull Rock State Gameland These areas attract tourists and are socially and environ- mentally important to Hyde County. However, the county opposes the acquisition of any additional state or federal gamelands which would take additional property off of the local tax roles. The Lake Mattamuskeet and the Swan Quarter National Wildlife Refuge areas are particularly significant. These two areas offer some of the most fertile water fowl hunting areas in all of North Carolina and the many hunters and fishermen attracted to the county do have a positive impact upon the local economy. According to the North Carolina Division of Environ- mental Management, the Swan Quarter National Wildlife Refuge is a "pristine" air quality area, making it an area to be protected from sources of controllable air pollution from air emissions. In addition, a portion of the Swan Quarter National Wildlife Refuge has Outstanding Resource Waters designation. The pier at the Swan Quarter National Wildlife Refuge is rapidly falling into a state of disrepair. This facility provides unusual Pamlico Sound fishing opportunities to residents and tourists. The North Carolina Division of Marine Fisheries should provide financial assistance to preserve the facility. The state should also vigorously encourage the National Wildlife Service to maintain the facility in a usable condition. I-53 1 In addition to its wildlife management value, the Lake Mattamuskeet area includes the Lake Mattamuskeet Lodge and Pump House. The facility is abandoned, but has huge historic value and great economic potential. There has been some discussion of East Carolina University utilizing the facility as a branch location for biological research and field study. f) Private Wildlife Sanctuaries There are numerous private hunting clubs in Hyde County. However, there are not any significant private wildlife sanctuaries. g) Marine Resources Hyde County contains extensive marine resource areas. Some of ' the most important are the primary and secondary nursery areas. These are defined by the North Carolina Division of Marine Fisheries and are delineated on Map 7, Areas of Environmental Concern and Other Fragile Areas. These are dispersed along the creeks and bays entering Pamlico Sound and the Pungo and Shoal Rivers. However, the greatest concentra- tions -occur around Rose, Bell and Deep Bays, and along the eastern shore of the Pungo River. The North Carolina Division of Environmental Management assigns water quality classifications to all waters of the State of North Carolina. The schedule of classifications for Hyde County is provided by 15 NCAC 2B.0302 to .0317. The classifications are based upon the existing or contemplated best usage of the various streams and segments of streams within a basin, as determined through studies, evaluations, and comments received at public hearings. The state classi- fies tidal salt waters as follows: Class SA: shellfishing for market purposes and any other usage specified by the "SB" and "SC" classification; Class SB: primary recreation and any other usage specified by the "SC" classification; Class SC: fish and wildlife propagation, secondary recreation, ■ and other uses requiring waters of lower quality. �j All Hyde County waters in the Pamlico Sound, Shoal River, and bays and natural creeks entering them are classified SA. The southern one-half of the Pungo River is classified SA. From a dividing line extending from Woodstock Point on the west shore to Ocilley Point on the east shore, the northern one-half of the Pungo River is classified SB. All of Lake Mattamuskeet and some of the canals connecting to the sound, rivers and bays are classified SC. Individuals should verify the canal water classifications with the Division of Environmental Management. 1 I-54 G. DEVELOPMENT CONSTRAINTS: PUBLIC FACILITIES 1. Water Supply Hyde County's water system has two active treatment plants (Fairfield and Swan Quarter), and a third under construction (Ponzer, completion 2/15/91). The Fairfield plant currently produces 150 gpm (gallons per minute), a reduction from 175 gpm in 1986. The Swan Quarter plant maintains its 1986 production of 50 gpm. The water supply at this facility is poor, and plant equip- ment is old and requires constant maintenance. The Ponzer plant is expected to produce 300 gpm. When the plant is operational, Hyde County will close the Swan Quarter plant and may close the Fairfield plant in the future. The total cost for the Ponzer facility (plant, tank and waterlines) is $5,016,000. There are three active elevated tanks in mainland Hyde County and a fourth under construction. Engelhard and Swan Quarter each have one 75,000 gallon tank. The tank at Fairfield has a 100,000 gallon capacity, and the Ponzer tank (under construction, comple- tion 2/4/91) will hold 200,000 gallons. This will bring total holding capacity for the county to 450,000 gallons. Hyde County's existing public facility waterlines (160 miles of 6" line, 60 miles of 4" line) serve 1,400 customers. An additional 53 miles of waterlines is being installed (completion date 2/4/92) in conjunction with the Ponzer plant (see Map 11). The new lines will serve western Hyde County and eastern Beaufort County. Hyde County expects to add 350 new paying customers to the existing 1400 customers. Peak demand is not expected to . exceed 290,000 gallons per day at the present time. The highest demand for water is seasonal, serving agriculture (mainly cucumber and sweet corn) and shrimping industries. The shrimping industry is probably the largest user, demanding water for crushed ice and , trawler tanks. 2. Wastewater Treatment and Disposal The county does not have a centralized collection and disposal system. Septic tanks are the sole means of waste water disposal for nearly the entire county. However, the Mid -East public hous- ing project and the Lake Mattamuskeet Wildlife Refuge both have small, private "package" treatment plants which discharge efflu- ent. The Courthouse and Lake Mattamuskeet High School are served by a septic tank, sand filter, discharge system. Hyde County has been studying the use of constructed wetlands for filtration of wastewater. The high water table of the county renders many private and public septic systems inadequate, espe- cially in the Engelhard area. Wetland filtration systems could offer a more cost effective treatment for wastewater than tradi- tional systems. The estimated cost for building a wetland filtra- ,tion system to serve the central Engelhard area (businesses in downtown and 230 about adjacent houses) and extending to include , Davis Elementary is 2 million dollars (G. Alligood, Engineers, Raleigh). This preliminary estimate allocates 1.2 million for the I-55 , i 1 A. S H I G • _N _T j i \ Q \ 30 H �o 2 r O i PUNGO Ri O ILL Q W \`cL o m PAMLICO RIVER 1 The preparation of this map was financed in part through a grant provided by the ' North Carolina Coastal Management Program,through funds provided by the Cooslol Zone Management Act of 1972, as amended, which is administered by the Office of Ocean and Coastal Resource Management. National Oceanic and Atmospheric Administration. anon \•\ �T 4f � C O Q 5 LEGEND PAVED ROADS ............••• UNPAVED ROADS CANALS "—"—"— COUNTY LINE 26a U.S. NUMBERED HIGHWAY QN.C. NUMBERED HIGHWAY IIlO SECONDARY ROAD NUMBER NURSING HOME . VOLUNTEER FIRE DEPARTMENT • RESCUE SERVICE WITH AMBULANCE FERRY SERVICE SHERIFF'S DEPARTMENT . MATTAMUSKEET HIGH SCHOOL ♦ DAVIS ELEMENTARY SCHOOL 2 . 0. A. PEAY ELEMENTARY SCHOOL HYDE COUNTY HEALTH DEPARTMENT EXISTING 4" WATER LINE 6" WATER LINE PROPOSED 10" .� WATER LINE ELEVATED TANK Q TREATMENT TANK HYDE COUNTY PUBLIC FACILITIES AND SERVICES MAP II scmz t O I 2 3 4 MqM I-56 LII J 11 17 u collection system and $800,000 for the wetland engineering. If the project is approved by the county, funding would include a 60% grant from EDA and 40% supplied from the county and other undecided sources. At this writing, the county has not approved application for the EDA grant. The Hyde County Shoreline Economic Development Study, com- pleted in 1989, gave first priority to its recommendation that the county proceed with installation of a sewer system for Swan Quarter and Engelhard. This system is necessary not only to attract new economic growth to Hyde County, but also to promote existing services. 3. Solid Waste There is no solid waste landfill in Hyde County. All solid waste which is non -recyclable is sent to landfills in Dare and Beaufort counties at a dumping fee of $65/truck, regardless of weight. Garbage collection in mainland Hyde County is contracted to Smithton Sanitation Service (for an annual hauling fee of approximately $115,000), and carried by them to Dare and Beaufort landfills. All solid waste from the area east of Route 94 including Fairfield, Engelhard and Ocracoke is carried to Dare County. The average is 100 tons/month. All solid waste from the area west of Route 94 including Swan Quarter and the county's three disposal sites (see below) are carried to Beaufort County landfills. The current dumping contracts with Dare and Beaufort counties expire in 1995. Both counties are expected to -continue to provide landfill to Hyde County through the planning period. There are three approved solid waste disposal sites in main- land Hyde County located at Engelhard, Swan Quarter, and Ponzer. These disposal sites are used for wood products, uncontaminated earth, cement products, recyclable goods, and other temporarily - held solid wastes. The wastes may not be buried at the site. The Hyde County disposal sites have a long life expectancy, since 90% of the solid waste is removed and sold as recycled goods, chipped mulch, or container -carried to landfills. These containers have a 40 cubic yard capacity. Engelhard and Swan Quarter each haul approximately 24 containers per year at a hauling cost of $200 and $150 per container, respectively. Ponzer hauls three containers per year at a cost of $100. The dumping fee is consistent at $65/container. All loads from the sites (approximately 27/year) are carried to Beaufort landfills. Senate Bill 111, passed in October, 1989, requires that the county recycle 25% of its solid waste by 1993. Towards compliance with this bill, Hyde County will officially open recycling centers at its Engelhard and Swan Quarter disposal sites in July, 1991. The centers will recycle a large portion of solid wastes, includ- ing paper, aluminum, glass, tires, and batteries. Collection figures will be available in 1992. I-57 4. Transportation a. Roads There are three primary roads in mainland Hyde County: U.S. 264, N.C. 94, and N.C. 45. Overall traffic volumes have not changed significantly since 1985. No counts are available for N.C. 45 (which branches from U.S. 264 west of Swan Quarter and carries traffic to the ferry). Table 23: Primary Road Traffic Counts , Vehicles per Day Location 1985 1989 Change N.C. 94 North us U.S. 264 700 1000 +300 U.S. 264 East of N.C. 94 1400 1300 -100 U.S. 264 West of N.C. 94 1000 1500 +500 Source: North Carolina Department of Transportation, Division of Highway -- Planning and Research Branch, 1989 Average Daily Traffic Daily traffic counts on the most traveled route in 1989, U.S. 264/N.C. 45, varied from 2000 vehicles at the western county line to 600 vehicles at the eastern county line. The average count within the county on this route is about 1700 (eleven counting stations totaling 18,600 vehicles/day). This count is well within , the capacity of the road. State Roads 1166 and 1162 in Swan Quarter averaged 900 and 600 vehicles per day, respectively, in 1989. The only road repair scheduled in the Transportation Improvement Program of the N.C. Department of Transportation is , the replacement of Canal Bridge #50 on U.S. 264. Acquisition of right of way has begun. The Engelhard community, while supporting the need to maintain public safety, wants to retain the rural character of the bridge. The existing arched bridge is of partial wooden construction. In an effort to promote tourism in mainland Hyde County, the following recommendations were made in the Hyde County Shore- line Economic'Development Study, 1989: -- Establishment of a tourist/visitors center at the inter- section of U.S. 264 and N.C. 45 -- Establishment of a second center established on U.S. 264 , at the Octagon House -- Hyde County participation in the North Carolina Department of Transportation (D.O.T.) Adopt -A -Highway program -- Implementation of D.O.T. windflower research project along U.S. 264 from the Hyde County Airport, west to the Hyde County line -- Careful consideration and possible request for D.O.T. ' designation of segments of U.S. 264 as a scenic highway I-58 1 b. Ferry Service N.C. Department of Transportation operates ferry service from Swan Quarter to Ocracoke. Schedules vary to accommodate expected vehicular demand, which is highest in the summer months. Use figures for 1990 indicate an unexpected and dramatic increase for October and November carryings, far surpassing normal use. This is because the bridge over Oregon Inlet was closed for repair and the only access to Ocracoke was by ferry. c. Navigable Waters Mainland Hyde County is bordered by the Intracoastal Waterway to the north, the Pungo River to the west, and Pamlico Sound to the south and east. Mattamuskeet Lake, the largest natural lake in North Carolina; lies in.the center of the county. The only public boat access listed by the Department of Trans- portation in 1989 was at Engelhard. In 1988-89, the N.C. Department of Transportation listed five marinas in mainland Hyde County, with a total of 130 boat slips. One marina each in Swan Quarter and Fairfield offered pump -out service. All five marinas had ramps, supplies, and slips, and none offered lift -out service or repair. d. Airport Hyde County maintains a modern general aviation airport approximately three miles east of Engelhard. The airport is unattended. However, a small modern terminal building exists. The paved runway is 4,700 feet by 100 feet. Airside facilities include pilot controlled lighting, VASI (visual approach slope indicator),, and medium intensity runway lighting. The airport is completely surrounded by agricultural usage and vacant land. 5. Educational Facilities Mainland Hyde County public school students are served by two elementary schools (Davis, K-6; and O.A. Peay, K-6) and one high school (Mattamuskeet, 7-12). Enrollment versus capacity figures as of June, 1991, are shown in Table 24. Table 24: Estimated Enrollment vs. Design Capacity in Hyde County Mainland Schools, 1990-91. School Enrollment Capacity over/under Davis Elementary 165 300 -45% O.A.Peay Elementary 240 300 -20% Mattamuskeet 460 550 -16% ' Source: Hyde County Superintendent of Schools 1 I-59 Both Davis Elementary School and O.A. Peay Elementary School were built in 1950, with additions to each in 1953 and 1964. Mattamuskeet High School was built in 1964 and additions were made in 1970 and 1987. Although all three schools are well under maximum capacity for enrollment, each has temporary facilities (trailers) on the grounds which are being used in addition to per- manent structures. The temporary facilities are air conditioned which may account for their popularity with staff and students. The public school students are transported by a fleet of 15 school busses. The Hyde County Shoreline Economic Development Study recom- mended application to the North Carolina Community College System and the North Carolina Agricultural Extension Service to investi- gate the need for and options available to establish in -county post -high school technical training. Space allocation study of the county's available space in both permanent and temporary public school facilities might.permit the operation of these ' programs on a year-round basis. 6. Parks and Recreation Mainland Hyde County has no parks and no recreation program. Camping is. available at private campsites. Waterway access is available at the public boat access in Engelhard and at privately owned marinas in the county. There are three National Wildlife Refuge areas in mainland Hyde County. The 8,800 acre Swan Quarter National Wildlife Refuge has a 1100 foot pier which is used for fishing and recreation year-round. Mattamuskeet National Wildlife Refuge includes Lake Mattamuskeet and is open year-round and allows fishing from March 1 to November 1. The Pocosin Lakes National Wildlife Refuge has been recently purchased by the federal government. 7. Other County Facilities Sheriff's Department: The Sheriff's Department in mainland Hyde County has six employees: the Sheriff, Chief Deputy, and four road deputies (one of whom is a sergeant). The department has six patrol cars and one boat, which is shared with Ocracoke. Highway Patrol: There are three full time State Troopers who live and work in Hyde County. Volunteer Fire Departments: The Swan Quarter Volunteer Fire Department (established in 1971) has about 22 active volunteers. The department, which protects a population of about 1000 in a five mile radius, has three vehicles: 2 pumpers (tankers with 1000 gallon capacity and one drop -tank each) and one equipment truck. There are several hydrants in the area, but they cannot be used for direct pumping. As water lines are updated, direct pumping may be possible. In addition, the volunteers are installing dry hydrants as personal time allows. Funding for the department is ' I-60 1 provided primarily by donation at a 3:1 ratio to government fund- ing. The budget for 1991 is about $16,000, with $12,000 from local fund-raising. The Fairfield Volunteer Fire Department (established in the mid -to -late 1980's) has 19 active volunteers. The department serves an area 5 miles square with a population of about 600. Equipment includes one pumper truck, one 750 gallon pumper -tanker truck with a dump tank, and an equipment van. Both pumper trucks ' can draft salt and fresh water directly from canals. Although there are hydrants in the area, the county discourages their use for direct pumping. There are no dry hydrants. Funding is pro- vided primarily by donation, with about $41000/year support from the government. The Engelhard Volunteer Fire Department has 20 active volun- teers and serves approximately 1500 persons in a 4 square mile area. Equipment includes four vehicles: a 1973, 1000 gallon per minute (gpm) pumper truck with a 750 gallon tank; a 1977 Chevrolet, 1000 gallon tanker with a 1500 gallon drop tank and 350 gpm pumping capacity; and a 1957 Ford pumper with 500 gpm pumping capacity and 750 gallon tank (this truck is temporarily out of service for repairs). In addition, the department has a 1964 GMC equipment van. Some of the hydrants in the service area can be used for direct pumping, but the department relies primarily on its pump trucks (and direct draft from canals and waterways) for water supply. There are no dry hydrants. Funding is primarily by private donation. Rescue: There are three ambulances in mainland Hyde County, each with two full-time, paid, certified emergency medical personnel. The ambulances are located one each in Swan Quarter, Engelhard, and Fairfield. In addition to the paid personnel, the county estimates that there are 15 volunteers, with approximately 8-10 active at a given time. Health Care: The Hyde County Health Department is staffed with five (5) full-time registered nurses. A Family Nurse Practitioner visits the department once a week. The department ' employs a speech therapist on a contract basis. All Health Department programs are operated out of the Hyde County Health Center Building which is located in Swan Quarter. The facility was constructed in 1976. There is currently (June, 1991) one private practice physician in Engelhard, no dentist and no chiropractor. Tideland Mental Health (a five -county agency funded by state and local revenues) in Washington, Beaufort County, operates an outpatient satellite office in Swan Quarter and an Adult Develop- ment Day Activity Program (ADDAP) in Fairfield. The Swan Quarter facility treats substance (drug and alcohol) abuse and mental dis- orders. It is staffed with a unit coordinator (RN/substance abuse counselor) and a clerk'. A staff psychiatrist visits the facility every two weeks from Washington. In 1990, 115 outpatients were treated. The ADDAP program in Fairfield is day care for the developmentally disabled (mentally retarded). I-61 In addition to these existing facilities, a Community Develop- ment Block Grant has recently been awarded for the development of a nursing home in Hyde County. Grant funding of $589,377 will be supplemented by Cross Creek Healthcare, Inc. and private sources. Cross Creek will build the 80 bed long-term care facility two miles from Swan Quarter. Beds will be allocated as follows: 21 beds skilled care, 39 beds intermediate care, and 20 beds for the aged. The skilled staff will include a director, 3 Registered Nurses and 5 Licensed Practical Nurses. H. CURRENT MAINLAND PLANS, STUDIES AND REGULATIONS 1. Building -Code and Minimum Housing Code Hyde County enforces the North Carolina State Building Code. The county employs a part-time building inspector who resides on Ocracoke. A minimum housing code was adopted on December 3, 1979. (Two full time Hyde County inspectors provide inspection services on the mainland and provide help, as needed, on Ocracoke.) ' 2. Floodplain Regulations Hyde County participates in the National Flood Insurance Program and complies with all related regulatory requirements. 1 11 u 3. Hyde County Transportation Development Plan In October, 1986, the Hyde. County Transportation Steering Committee completed the Transportation Improvement Plan. The document was prepared to define a course for coordinated human service transportation planning among the county's social service agencies. Because of Ocracoke's isolation, the plan addressed only mainland transportation needs. 4. Hyde County, Engelhard, Swan Quarter and Ocracoke Shoreline Economic Development Studv In 19a8, Hyde County prepared the Shoreline Economic Development Study. The document focused on the shorelines in Ocracoke, Swan Quarter and Engelhard. Obstacles to development were identified and specific recommendations were made for improvements to all three areas. The recommendations concerning Ocracoke are included in the policies section of this plan. 5. 1986 Hyde County CAMA Land Use Plan The 1986 Hyde County Land Use Plan was prepared to satisfy the requirements of the CAMA land use planning program and to establish some guidelines for development within the county. The plan was divided into separate sections dealing with the mainland and Ocracoke. The policies for both areas were consistent with and did not exceed the state's minimum 15NCAC7H use standards. 6. Implementation/Effectiveness of the 1986 Land Use Plan The 1986 land use plan's policy statements were vague and, in most cases, not tied directly to the 15A NCAC 7H minimum use standards. As a result, CAMA permit personnel were left without clear guidance on the county's position on a number of issues, including: -- Marina locations -- Bulkhead locations -Estuarine shoreline and coastal wetland uses I-63 The county had not desired to exceed the minimum use standards , in any mainland areas. The vagueness of the policy statements also caused some problems in consistency review. Amendments to the 1986 plan were necessary to clarify the county's position on several issues. Hyde County supported the construction of a nursing home east of ' Swan Quarter in an area classified as rural. State review of the project found the plan to be unclear on whether or not a nursing home was an allowed use. The amendment to the 1986 plan made the nursing home an allowable use. Another amendment to the plan was undertaken to express Hyde County's opposition to expansions of federal wildlife reserves that pre-empt economically productive lands within Hyde County. The 1991 plan should be more specific in defining the county's intentions on policies and land uses. F I-64 1 SECTION II HYDE COUNTY MAINLAND PROJECTED LAND DEVELOPMENT ANALYSIS 1 J 1 1 r] A. PROJECTED POPULATION GROWTH AND RESIDENTIAL DEVELOPMENT 1. General Discussion In this section, recent trends in Hyde County's population growth and housing characteristics will be utilized to project growth and housing characteristics in the county throughout the five year (1990-1995) and ten-year (1990-2000) planning periods. Where noted, available population and housing figures from Ocracoke Island have been subtracted from county data to give a more clear projection of mainland activity. Population on the mainland is expected to remain constant or decline, reflecting diminishing employment opportunities. 2. Year -Round Population Projections Based on Coastal Area Management Act (CAMA) planning guide- lines, population projections must be prepared for each CAMA land use plan. The population projections sited in the two tables below are based on information from the North Carolina Office of State Budget and Management. The detailed 1990 United States Census figures are not yet available. Table 25: Total Population by Age and Percent Change Hyde County, 1990-2000 Age Population by Age Group Percent Change 1990 1995 2000 90-95 95-2000 0-4 413 387 370 - 6.29 - 4.4 5-14 823 783 760 - 4.9 - 2.9 15-24 840 813 766 - 3.2 - 5.8 25-34 926 822 779 -11.2 - 2.8 35-44 783 942 887 +20.3 - 6.9 45-54 551 619 769 + 0.9 +24.2 55-64 530 535 556 + 0.9 + 3.9 65-74 492 454 441 - 7.7 - 2.8 75 & up 414 430 420 + 3.9 - 2.3 Total 5,771 51785 51748 + 0.2 - 0.6 Source: N.C. State Data Center, Office of State Planning; U. S. Census Bureau; Holland Consulting Planners, Inc. The year-round population in.Hyde County increased 5.7% from , 1970-1980. In 1980-1990, the population declined -1.4%. The projection for 2000 continues the decline by -0.4%, which might indicate a slow stabilization of the population. Population projections for Hyde County from 1990-2000 indicate an overall continuation of past trends with two highlights. First, the 45-54 age group maintains the largest percent change (+40%, 1990-2000) reflecting aging of the 35-44 age group of 1980- 1990. Second, the 25-34 age group of 1980-1990 advances into the 35-44 group in 1990-2000 and continues to have the largest abso- lute numbers over all other age groups in Hyde County. Two addi- tional factors deserve notice. First, age groups which will fill these slots in the future are declining in absolute size and in percent change. This is believed to indicate out -migration of adults and subsequent decline in birthrate. Second, growth in the 75+ group is projected to level off in 2000, with only 15% change in 1990-2000. This group experienced significant growth in 1980-1990 with 28.6% change over the period. The following population projections for mainland Hyde County are calculated by subtracting year-round projections for Ocracoke Island (see Ocracoke, A.2., p. II.1) from total county projections prepared by the N.C. Office of State Budget and Management. ' Table 26: Year -Round Population Projections for Hyde County, Excluding Ocracoke -- 1970-2000 Population or Projected* Numerical Percentage Year Population Change Change 1970 5,030 1980 5,215 185 +3.7% , 1990 5,058* -157 -3.0% 1995 5,036* - 22 -0.4% 2000 4,969* - 67 -1.3% ' Source: N.C. State Data Center, Office of State Planning; U.S. Census Bureau; Holland Consulting Planners, Inc. , The year-round population in Hyde County (excluding Ocracoke) increased 3.7% from 1970-1980. In 1980-1990, the population declined -3.0%. The projections for 1995 and 2000 show a continued but more gradual population decline. II-2 ' Table 27: Population & Percent Increase by Race and Sex Hyde County, 1990 & 2000 ' Category Total Population Percent Change (Projected) 1990 2000 1990-2000 ' Total White 41092 41400 + 7.5% Males 2,047 20,222 + 8.6% Females 21045 2,178 + 6.5% Total Non -White 11679 11348 -19.7% Males 762 605 -20.6% Females 917 743 -19.0% The projected growth in the white population and decline in non -white population in 1990-2000 continues the trend of the previous decade. In 1980, the white population was 640 of total population, and is expected to.have increased to 71% in 1990 and 76.5% in 2000. Since absolute population is expected to remain constant or decline slightly, the shift in racial composition reflects significant out -migration of non -whites and in -migration of whites. White -males are expected to continue to outnumber white females by a small margin. Projections indicate that black 1 females will outnumber black males, although the decline in black males is slowing (-22.6% change 1980-1990, -20.6% estimated change 1990-2000) and the decline in black females is increasing (, 17:5% and -19.0% respectively). 3. Seasonal Population Seasonal population figures in Hyde County reflect activity on Ocracoke Island. The mainland population is primarily stable year-round. Seasonal changes on Ocracoke have only incidental effects on the mainland, primarily an increase in traffic and ferry use. However, this has resulted in little benefit to mainland businesses. 4. Projected Housing Characteristics Year-round population projections for mainland Hyde County predict a decline in population. In addition, it is expected that the past trend of decline in household size in the county will continue. The current need for adequate affordable housing in Hyde County will continue through the decade. Table 28: Year -Round Mainland Housing Based on Projected Population and Household Size for Hyde County Excluding Ocracoke, 1990-2000 1990 1995 2000 Population 5058 5036 4969 ' Household Size 2.4 2.2 1.92 Year -Round Units 2108 2289 2588 ' II-3 Household size in Table 28 is determined by projecting U.S. Census household size in Hyde County from 1970 and 1980 (3.4 and 2.89, respectively) for the five-year projection periods. The relationship between population and household size will determine , the number of standard dwelling units needed in mainland Hyde County. This projection can be used with greater confidence when 1990 detailed census figures are available to compare to the above 1990 projections. The estimates above show an increased in dwelling units and a decrease in population based on diminishing household size. Not accounted for in this table is the increasing trend towards extended family living in both rural and urban ' areas, which might slightly increase household size in 2000 over 1990 estimates. In 1980, 58% of all owner occupied homes and 63% of all rental units in Hyde County were built before 1960. In 1990, these 1,791 dwelling units will be thirty years old or older and subject to deterioration. These units represent almost 67% of the total county's housing stock, and probably a much higher percentage of mainland stock. As discussed in Section 3 (Hyde County Housing Characteristics), there is a crucial need for standard affordable housing in the county. This need may be met in part by renovation and repair of existing aging housing stock. In addition, a substantial portion of new dwelling units should be affordable to low and moderate income households. The combination of decreased ' employment opportunities and the projected decline in the under 35 age group will not encourage voluntary, unassisted new construction of affordable housing. ' Table 29 provides a summary of building permits issued since 1985. Table 29: Number of Building Permits Issued 1985-1990 1985 106 1986 127 1987 144 1988 134 1989 101 1990 127 These permits cover both new construction and renovations to existing units. ' B. PROJECTED ECONOMIC DEVELOPMENT TRENDS AND RELATED LAND USE ISSUES 1. General Economic Projections The table below provides an outline of the anticipated growth of the various industries in Hyde County from 1990-2000 in terms of personal earnings and employment. Table 30: Relative Growth of Income -Producing Industries and Trades - Hyde County, 1990-2000 % Change Industry 1990 1995 2000 1990-2000 Personal Earnings [1] (Thousands of $) Total 34,405 39,998 45,125 31.2% Farm Earnings 3,578 4,260 4,672 30.1% Non -Farm Earnings 30,827 35,738 40,453 31.2% Private Earnings 22,531 26,678 30,523 35.4% Agric. Serv., Forestry, Fishing 1,137 1,358 1,552 36.5% Mining 0 0 0 0% Construction 4,164 5,201 6,136 47.4% Manufacturing 5,334 6,116 6,792 27.3% Trans., Comm., Public Utilities 384 460 534 39.9% Wholesale Trade 2,205 2,546 21907 31.8% Retail Trade 31098 3,564 4,061 31.1% Finance, Insurance, Real Estate 3,683 41561 5,334 44.9% Services 21527 2,870 3,206 22.9% Government Earnings 8,296 9,060 9,930 19.7% Federal Civilian 651 693 742 14.0% Federal Military 818 861 904 10.4% State and Local 6,826 71506 8,284 21.4% ' [1] Personal earnings are by place of work and exclude dividends, interest and rent, transfer payments, and social security contributions. They include proprietors' net income and wages. Table 30 (Continued) Industry Personal Employment Total Farm Employment Non -Farm Employment Private Employment Agric. Serv., Forestry, Fishing Mining Construction Manufacturing Trans., Comm., Public Utilities Wholesale Trade Retail Trade Finance, Insurance, Real Estate Services Government Employment Federal Civilian Federal Military State and Local % Change 1990 1995 2000 1990-2000 2,547 2,691 2,813 10.4% 570 566 559 - 2.0% 1,977 2,125 2,254 14.0% 2,105 2,245 2,358 12.0% 240 267 285 18.8% 0 0 0 0% 230 269 300 30.4% 245 254 260 6.1% 12 14 15 25.0% 124 131 139 12.1% 306 336 365 19.0% 177 208 233 31.6% 201 246 249 23.8% 442 446 455 2.9% 24 24 23 - 4.2 42 42 42 0 % 376 553 563 49.7% Source:, Regional Economic Analysis Division, U.S. Department of Commerce, 1986. See Notes: Page I-16. Through the year 2000, employment in construction, real estate, and retail trade show high growth rates. This is attributed to activity on Ocracoke rather than mainland growth. The mainland will continue its dependence on employment in state and local government and agricultural services, forestry and fish- ing sectors. The county will continue to rely heavily on its natural resources through the year 2000, especially the fishing industry. The decline in employment in the farming industry in 1970-1990 is expected to continue. There will be further reduc- tion of family held farms and increased mechanization on large - tract farms. Major increases in both services and state and local govern- ment employment are expected to occur. In 1991, the state was planning the construction of a major prison facility in Hyde County. A site had not been selected. The facility was expected to open by February, 1993, and result in 143 to 173 jobs. The opening of the Cross Creek Healthcare facility in September, 1991, created an additional 46 jobs. The rank of industry types in Hyde County in 1990 and 2000 is shown in Table 31, below. 11 II-6 fl Table 31: Rank of Industry by Employment and Earnings Hyde County, 1990 and 2000 rEmployment Rank Earnings Rank Industry (13 total) 1990 2000 1990 2000 ' Farming 1 1 5 5 Agricultural Services, Forestry, Fishing 5 5 9 9 ' Mining 13 13 13 13 Construction 6 4 3 3 Manufacturing 5 6 2 2 Trans., Comm., Public Utilities 12 12 12 12 Wholesale Trade 9 9 8 8 Retail Trade 3 3 6 6 ' Finance, Insurance, Real Estate 8 7 4 4 Services 7 8 7 7 Federal Civilian 11 11 11 11 Federal Military 10 10 10 10 State and Local Government 2 2 1 1 Source: Holland Consulting Planners, Inc.. Rankings for industry by employment and earnings in Hyde County are projected to remain constant from 1990 to 2000 with the exception of construction and manufacturing, according to U.S. ' Department of Commerce projections. While employment in construc- tion is expected to increase from its rank of sixth to fourth, earnings will remain in third place. As previously emphasized, construction activity occurs mainly on Ocracoke. Projected economic trends and land use issues for specific industries are outlined in the sections below. 2. Tourism and Recreation ' The projected growth of seasonal population in Hyde County will occur on Ocracoke and will have little impact on the main- land. However, the increase in tourist traffic to the island provides the county with an opportunity to increase both earnings and employment on the mainland. As discussed previously, the county's abundant shoreline resources could be developed or marketed as a stimulant for tourism. Relocation of the Swan Quarter ferry terminal to the Outfall Canal location should serve as a stimulant for mainland tourist activity. 3. Agriculture, Forestry and Fishing The increase in large corporate farms and decrease in family - owned farms will cause continued decline in the agricultural industry. The projected increase in farm earnings depends in part on the continuation of federal farm subsidies and on continued ' demand for and production of soybeans, corn, and wheat. Any decrease in federal farm subsidies during the next decade would adversely affect the local economy. II-7 The established importance of Hyde County's fishing industry during the 1970-1990 period is expected to continue. The decline in the unclassified finfish catch will not be reversed by 2000, and the subsequent loss of income and employment will not likely be absorbed by other catch categories. However, increased demand for finfish and shellfish combined with declining supply may temporarily raise the value of the catch. The fishing industry will continue to flourish only if water quality is maintained. Protection of the county's surface waters is imperative for economic reasons, since the fishing industry is still directly or indirectly responsible for a large percentage of jobs in the county. 4. Manufacturing The decline in the manufacturing industry in Hyde County is expected to continue, although the earnings rank is indicated to remain constant. Population projections show a decrease in the 18-34 age group over the next decade, which will diminished the work force. The lack of adequate affordable housing, public facilities, and adequate educational opportunities will discourage manufacturing industries from location in Hyde County. However, the county continues to solicit industrial development. 5. Real Estate and Construction Through the year 2000, employment in.real estate and construc- tion -shows high growth rates._ Construction of a state prison facility and renovation of the Lake Mattamuskeet Lodge will serve as major stimulants to mainland construction activity. In 1991, Hyde County completed an economic impact statement for the Lodge which forecast a total annual impact of $600,000 in the county during construction. Stabilization of the mainland population will create only minimal need for new housing. However, it is expected that there will be demands for renovation and repair of the existing housing stock. Much of this stock is substandard and/or over 40 years old. 6. Wholesale and Retail Trade and Services Wholesale trade, retail trade, and services are projected to hold their respective earnings ranks of 8th, 7th, and 6th through the 1990-2000 period. The position of retail trade and its employment rank of third reflect activity on Ocracoke Island. The projected decline in services employment from 7th to 8th continues the 1980-1990 trend, reflecting a decrease in demand for services by both small farms and other declining industries on the mainland. 7. Government Employment Mainland Hyde County is expected to dependence on state and local government employment (ranked second) and earnings continue its strong employment as a source of (ranked first) in the 1 C 1� Ll II-8 �J I u 1990-2000 period. This employment is supported by state and local taxes. Deficits in the North Carolina State budget have led to multiple wage and job cuts in the state in 1991, and this trend is expected to continue. In addition, federal purchase of privately held land (Pocosin Lakes National Wildlife Refuge) has cut county tax revenues. The county has jeopardized its economy by placing a heavy reliance on government for employment and earnings. Although the economy will likely reverse by 1992, the state and local government employment in the county will continue to be vulnerable to these trends. 8. Cross Creek Healthcare, Inc. Hyde County has been awarded a Community Development Block Grant (CDBG) for the installation of a long-term health care facility within two miles of Swan Quarter. The 80-bed facility will be developed by Cross Creek Healthcare, Inc. In compliance with conditions of the grant, every effort will be made to hire and train personnel from the surrounding area. The facility is expected to offer 46 full-time positions (34 of which are low -to - moderate income). These jobs will directly increase employment in the county's service sector by 23% in the 1990-2000 period. Construction of the Cross Creek facility and supporting infra- structure will increase demand for construction employment for the short term, with possible long-term effects if the local economy begins to strengthen. Finally, the completed facility and its employees will create an increased demand for services and goods in Hyde County, thus creating a secondary positive impact on the local economy. II-9 C. PUBLIC FACILITIES DEVELOPMENT NEEDS AND LAND USE ISSUES I 1. Water Supply The completion of the water treatment plant (2/15/92) is ' expected.to produce 300 gallons per minute (gpm). The Swan Quarter plant (50 gpm) will be closed. Water quality and future demand will influence decisions about continued operation of the Fairfield plant (450 gpm). The addition of 53 miles of public facility water lines ' (2/4/92) will bring the county's total operating lines to approxi- mately 275 miles (53 mi., 10"; 160 mi., 611; 60 mi., 4") All water lines are in good condition. The new Ponzer elevated tank (completion 2/4/92) and the three existing tanks at Engelhard, Swan Quarter and Fairfield will give ' the county a holding capacity of 450,000 gallons. All tanks are in good condition and will operate through the planning period. It is anticipated that the existing water supply system will meet the demands of Hyde County through the year 2000. 2. Wastewater Treatment and Disposal ' There is no centralized collection and disposal system for Hyde County. Hyde County has been studying the use of constructed ' wetlands for filtration of wastewater. (This project is discussed in Section I.G.2.). The Hyde County Shoreline Economic Develop- ment Study (1989) gave first priority to installation of a sewer system for Swan Quarter and Engelhard. 3. Solid Waste Hyde County will continue to operate its three disposal sites through the planning period. All waste at the sites will either (1) be sold as recyclable goods, (2) chipped as mulch and sold, or (3) be transported to landfills in Dare and Beaufort counties. The contract for waste transfer to these landfills expires in 1995. , Beaufort Count has the physical space to continue landfill Y P Y P operations until at least FY 2000. Their current landfill permit expires in 1993. Current state regulations would allow permit , extension of existing landfills until FY 1998 without the construction of landfill liners. Beaufort County is one of five eastern North Carolina counties studying the feasibility of a regional resource recovery and landfill facility. Although Hyde County is not included in the five -county planning area, it is considered a subsidiary county and its projected wastes have been included in the study. Hyde County appointed a Solid Waste Task Force to investigate recycling, landfill options and public education on solid waste disposal. ' 1 1 11 1 1 4. Transportation a. Roads The existing road system in Hyde County is expected to adequately handle traffic through the planning period. The only road improvement scheduled for Hyde County in the N.C. Department of Transportation's Transportation Improvement Program (1991-1997) is replacement of Canal Bridge #50 on U.S. 264. In the fall of 1991, the North Carolina Department.of Transportation was in the initial stages of preparing a county -wide thoroughfare plan, including a separate section on Ocracoke. There are no improve- ments or expansions proposed for the Hyde County general aviation airport east of Engelhard. b. Ferry Service Existing ferry service is adequate to meet current demands of mainland Hyde County. Relocation of the ferry terminal from Swan Quarter to Outfall Canal at East Bluff Bay (as recommended in the Ocracoke Island portion of this plan, Section 1.F.5.) would shorten crossing time, decrease operating expenses, and probably increase ferry use. At the same time, relocation may decrease tourism potential in Swan Quarter. As suggested in the Hyde County Shore- line Economic Development Study, feasibility of establishing a high-speed day ferry or pedestrian ferry should be considered. This service, if run from Swan Quarter, would not only increase tourist and labor accessibility to Ocracoke, it could support mainland tourist activity as well. C. Navigable waters Existing navigable waters in Hyde County are expected to be maintained through the planning period. It is suggested that the county conduct a needs assessment study and construction plan for public boat access. Also, relocation of the Swan Quarter ferry terminal to the Outfall Canal location should be pursued. Recommendations made in the Hyde County Shoreline Economic Devel- opment Study for navigable waters include the following:. -- Sites identified cooperatively through the Coastal Initiatives program by Hyde County as secure/safe anchorages along the county's shorelines should be added to the State Boating Map and identified by Coast Guard channel markers. -- Possible establishment of no -wake zones along canals as approved by the North Carolina Wildlife Commission. -- Construction of a launching ramp for small boats at Swan Quarter Bay, and promotion of the Bay as a light- weight sailboat and wind surfing site. -- Development of a shoreline access site at Engelhard. Maintenance and dredging of Far Creek Channel with assistance from the Department of Commerce. -- Upgrade and expand existing marina facilities. II-11 1 5. Educational Facilities The three public schools in mainland Hyde County are adequate to meet expected demand during the planning period. As stated in the Development Constraints section, the Hyde County Shoreline Economic Development Study recommended applica- tion to the North Carolina College System and the North Carolina Agricultural Extension Service to investigate the need for and options available to establish in -county post -high school tech- nical training. In addition, investigation by the county of viable uses for the Lodge at Lake Mattamuskeet (currently owned by U.S. Department of the Interior) is recommended. Users might include East Carolina University and/or other educational outreach programs. 6. Parks and Recreation Hyde County needs a county -wide parks and recreation program. It is recommended that the county develop a county -wide comprehen- sive recreational plan. The plan should emphasize recreational facilities and shoreline access needs. 7. Other Countv Facilities There are no plans for expansion of the existing Sheriff's Department, Highway Patrol, Volunteer Fire Department, Rescue Squad, or Health Department. These departments are expected to be adequate during the period if existing equipment and personnel levels are maintained. Tideland Mental Health, which operates an outpatient substance abuse center in Swan Quarter and a day-care facility 'for the developmentally disabled in Fairfield, has seen a steady increase in client demand during the past five years. They anticipate the demand will continue during the planning period. This five -county agency is able to add personnel servicing Hyde County as required; however, physical expansion is difficult at both facilities. The agency has applied for funding to build a combined office, mental health and adult developmentally -disabled day activity center in Hyde County (no location sited). 8. Health Care Health care for the elderly has been a major Hyde County prob- lem. Construction of the 80-bed Cross Creek Healthcare facility in Swan Quarter has eliminated this deficiency. In addition, the facility has created 46 jobs and become a major Hyde County employer. 1� I FJ II-12 1 11 D. REDEVELOPMZNT ISSIIES The Hyde County mainland's greatest continuing redevelopment issue will be the preservation and renovation of housing for its low -to -moderate income families and individuals. As stated in the existing housing conditions section, the county's housing stock is aging. New housing is not being constructed at a rate sufficient to replenish those units which are being lost due to age and declining condition. The county will undertake the following in support of residential development: -- Support applications for North Carolina Community Development housing rehabilitation funds; -- Support applications for North Carolina Housing Finance Agency home improvement funds; -- Enforce the minimum housing code to ensure removal of vacant dilapidated dwelling units. Commercial redevelopment is a significant mainland need. The Hyde County Shoreline Economic Development Plan, 1989, discussed these needs in detail. The major concerns may be summarized as follows: -- Redevelopment of the Engelhard and Swan Quarter harbors is crucial to the economic well being of the communities; -- The ditches/canals around the county's developed areas should be cleared of debris; in particular, sunken vessels. -- The Lake Mattamuskeet Lodge should be redeveloped for an economically productive purpose. While not mentioned in the 1989 shoreline study, relocation of the Swan Quarter ferry terminal to the Outfall Canal location is considered a major need. This project would serve as a boost to tourism and have an overall positive impact.on the Hyde County economy. In order to support ' seek state and federal but not be limited to, funds. commercial redevelopment, the county will assistance. Such assistance may include, Community.Development Economic Development A third area of concern will be redevelopment of areas following a hurricane or other natural disaster. The specifics of such redevelopment are dealt with in the storm hazard mitigation and post -disaster reconstruction plan. However, Hyde County will support the reconstruction on the mainland of any properties destroyed by natural disaster, when construction is consistent with applicable Hyde County mainland ordinances. 1 1 SECTION III HYDE COUNTY MAINLAND I 'RELATIONSHIP OF POLICIES AND LAND CLASSIFICATIONS i 11 As required by Coastal Area Management Act, the land use plan must relate the policies section to the land classification map, and ' provide some indication as to which land uses are appropriate in each land classification. As an overall objective, Hyde County desires that the mainland land classification system be broadly ' interpreted to allow maximum freedom for economic/industrial development. A. DEVELOPED CLASS The county's mainland growth has primarily occurred in and around the communities of Swan Quarter, Engelhard and Fairfield. ' This trend should continue throughout the planning period. Devel- oped areas are areas where basic services such as water and commu- nity support services are available or might be feasible within the ' planning period. The developed class is specifically designated to accommodate more intensively developed areas and land uses, includ- ing single and multi -family residential, commercial, industrial parks and open space, community facilities, health care, transpor- tation and government services to include prisons. All uses allowed by 15A NCAC 7H will be permitted. Population densities will be moderate. The greatest demand for central services will exist within this classification. B. COMMUNITY CLASS ' Intensive development will not be encouraged in this class due to the lack of urban services and/or physical limitations. The - general range of acceptable uses are single-family residences, ' industrial development, isolated general and 'convenience stores and churches, public facilities, health care facilities and government services to include prisons. All uses allowed by 15A NCAC 7H will ' be permitted. The community classification is located in the communities of Scranton, Bull Rock, Nebraska, Middleton, and Sladesville. ' C. RURAL WITH SERVICES CLASS The rural with services classification is to provide for very ' low density land uses including residential use where limited water services are provided in order to avert an existing or projected health problem. The locations of this classification are shown on ' Map 12. Areas meeting the intent of this class are appropriate for very low intensity residential uses where lot sizes are large and where the provision of services will not disrupt the primary rural ' character of the landscape. It is the intent of this plan that the rural with services classification follow the location of the county's Farmers Home Administration funded water system. The ' corridors following the water lines are intended to be one -mile wide. They extend one-half mile on either side of the road along which the classification is located. Other services such as volunteer fire protection, rescue service, health care facilities and government services to include prisons are allowed. Business and industrial development uses and activities should be allowed. All uses allowed by 15A NCAC 7H will be permitted. ' III-1 D. RURAL CLASS I The rural -class is the broadest of the land classes and is designated to provide for agriculture, forest management, mineral ' extraction and other low intensity uses. Residences maybe located within the rural class where urban services are not required and where natural resources will be not be permanently impaired. Some large developments may be encouraged in the rural class when there , is an absence of otherwise suitable land within the developed and transition classes and/or when there is a possible adverse environmental impact to the urban populace from the proposed ' development. Such large developments or uses include airports, land application sewer systems, and power plants. Public facilities, health care facilities, businesses, on -site water and , septic tank use, industrial uses, hazardous or noxious uses, and government services to include prisons are allowed. In addition, all uses allowed by 15A NCAC 7H will be permitted. ' E. CONSERVATION CLASS The conservation classes are designated to provide for effec- tive long-term management of significant limited or irreplaceable areas which include the following categories: coastal wetlands, estuarine shorelines, ORW estuarine shorelines, primary nursery ' areas, estuarine and public trust waters, and outstanding resource waters. Policy statements under Resource Protection, and Resource Production and Management in Section V of this plan address the ' county's intentions under this classification. The locations of this classification are shown on Map 12. All uses allowed by 15A NCAC 7H will be permitted. ' 1 '— A S H I- N G —T O N _— — C_ O U N T_ Y.---.—.--- —.— --- — `'— —' T Y R R E L L 1 ` • CPMA % CANAL l\ � ALLIGATOR � t ,....... '\ uu 1. gyp' ./• % } ' t WAZEAY FY ` z r •� i OASTAL WATE �AY�•iY• PU - � Q C p N r Y LEGEND •• PAVED ROADS D A R E �, UNPAVED ROADS °EP —._.— .—.—.-- __` p CANALS C5 \ COUNTY LINE To MANTEO r z6a U.S. NUMBERED HIGHWAY QN.C. NUMBERED HIGHWAY SECONDARY ROAD 1110 NUMBER ' I NGO RIVER — �o L A K E MATTAMUDKEET +_ "' ; NATIONAL WILDLIFE REFUGE O / �. SAY +( QLLJ BELL BAY. PAMLICO RIVER M �•� The preparation of this map 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, "'oe W"TY k.'otr wrcwuawe ear ^= HOG ISLAND EAST BLUFF SAY a v . HYDE - COUNTY 0 LAND CLASSIFICATION MAP 5 MAP 12 1. DEVELOPED COMMUNITY RURAL RURAL WITH SERVICES (SEE NOTE a) CONSERVATION - COASTAL WETLANDS `_ -� OUTSTANDING RESOURCE WATERS NOTEI) ALL AREAS LYING 0.75' LANDWARD OF THE MEAN HIGH WATER LEVEL OR NORMAL WATER LEVEL OF ESTUARINE WATERS NOT CLASSIFIED AS OUTSTANDING RESOURCE WATERS ARE CLASSIFIED AS ESTUARINE SHORELINE AREAS. NOTE 2) ALL AREAS LYING 0-575' LANDWARD OF THE MEAN HIGH WATER LEVEL OR NORMAL WATER LEVEL OF ESTUARINE WATERS CLASSIFIED AS OUTSTANDING RESOURCE WATERS ARE CLASSIFIED AS ESTUARINE SHORELINE AREAS. NOTE 3) ALL WATERS OF HYDE COUNTY ARE CLASSIFIED AS ESTUARINE WATERS AS DESCRIBED BY 15A NCAC 7H 0208. OR PUBLIC TRUST AREAS AS DESCRIBED BY 16A NCAC 7H.0207. IN AREAS NOT DESIGNATED AS OUTSTANDING RESOURCE WATERS OR PRIMARY NURSERY AREAS, ALL DEVELOPMENT SHALL BE CONSISTENT WITH THE USE STANDARDS CONTAINED IN 15A NCAC 7H.0206 ANO.0207. NOTE 4) THE RURAL WITH SERVICES "CORRIDORS' ARE ONE MILE WIDE. THEY EXTEND ONE-HALF MILE ON EITHER SIDE OF THE ROAD ALONG WHICH THE CLASSIFICATION IS LOCATED. sraLE O 1 2 S _ ♦ rLrs *Because of map scale, the exact location of 404 wetland areas cannot be delineated. Precise locations must be determined through on —site analysis and verification by the U.S. Army Corps of Engineers. Coastal wetlands will be located by the III-3 North Carolina Division of Coastal Management. A 11 SECTION IV HYDE COUNTY MAINLAND POLICY STATEMENTS IA. INTRODUCTION TO POLICY The previous sections of this plan identify a number of areas of concern dealing with growth, development, and the environment. The plan also discusses many opportunities and assets which exist within the Hyde County mainland and Ocracoke. This section pro- vides policies designed to address growth management and protect the county's assets. Separate policy statements are provided for Ocracoke and the Hyde County mainland. The policy statements should address the desires and objectives of the citizens of the Hyde County mainland and Ocracoke, and respond to the policy state- ment requirements of the Coastal Resources Commission as defined by 15A NCAC 7B. The policy statements are extremely important and have a day-to-day impact on businesses and individual citizens within the county. The statements have an impact in three areas: -- CAMA minor and major permitting as required by N.C.G.S. 113A-118 prior to undertaking any development in any area of environmental concern. -- Establishment of local planning policy. -- Review of proposed projects requiring state or federal ' assistance or approval to determine consistency with local policies. For the issuance of CAMA permits within areas of environmental concern, the state defines minimum acceptable use standards which are defined by 15A NCAC 7H. A local unit of government must adopt ' policies which are, at a minimum, equal to and consistent with the state's minimum use standards. A local unit of government may adopt policies which are more stringent than the minimum use standards. For example, the state standards allow marinas to be located within estuarine waters if some minimum conditions are met. A local government may adopt a policy stating that marinas will not be permitted within estuarine waters, or allowed only if some additional local policies are met. If this were to occur, a CAMA permit for marina construction in estuarine waters would not be issued, or issued only if all local policies are satisfied. IT IS CRUCIAL THAT A LOCAL GOVERNMENT UNDERSTAND THE IMPACT OF ITS POLICIES WITHIN AREAS OF ENVIRONMENTAL CONCERN. ' The second area of land use plan application is that of establishing policies to guide the jurisdiction's local planning. This may apply both within areas of environmental concern where CAMA regulations apply and in non -CAMP; regulated areas of the county. Non-CAMA-related recommendations must be implemented with local land use ordinances such as zoning, development, or sub- division ordinances. If a land use plan recommends that the ' average residential density should be three dwelling units per acre IV-1 within a particular area, then that through local regulatory controls. with the interaction of the land use and 15A NCAC 7H use standards). density must be achieved (This should not be confused plan with the CAMA regulations The final area of application is that of "Consistency Review" Proposals and applications for state and federal assistance or requests for agency approval of projects are normally reviewed against a jurisdiction's land use plan to determine if the project is consistent with local policies. Inconsistencies of a project with local policies could serve as grounds for denial or revision of a project. For example, an individual or agency may request state approval to construct a nursing home/health care facility. If the proposed location of the project is within an area in which the land use plan does not allow such a facility, the project may be judged to be inconsistent with the local land use plan. The Coastal Resources Commission requires all governments to specify stated development policies under each one of five broad topics. These topics include: -- Resource Protection -- Resource Production and Management -- Economic and Community Development -- Continuing Public Participation -- Storm Hazard Mitigation, Post -Disaster Recovery, and Evacuation Plans Based on the analysis of existing conditions and trends, suggestions from the county's citizens, and substantial input and guidance from the Hyde County Mainland and Ocracoke Village Land Use Planning Advisory Committees, the policies in the following sections have been formulated to provide guides for regulating growth, development, and resource management throughout the plan- ning period in each separate area. 1 L 1 1 L� IV-2 I HYDE COUNTY MAINLAND POLICY STATEMENTS B. RESOURCE PROTECTION POLICY STATEMENTS PHYSICAL LIMITATIONS Soils: To mitigate existing septic tank problems and other restrictions on development posed by soil limitations on the Hyde County mainland, Hyde County will: (a) Enforce all current regulations of the N.C. State Building Code and Hyde County Health Department relating to building construction and septic tank installation/replacement in areas with soils restrictions. (b) Coordinate all development activity with appropriate county and state regulatory personnel, and in particular, with the Hyde County Sanitarian. (c) Support the development of central sewer system(s) to serve the Engelhard, Swan Quarter, Ponzer, Fairfield and Sladesville communities. Flood Hazard Areas: (a) Hyde County will continue to coordinate all development within the special flood hazard area with the county's Inspections Department, North Carolina Division of Coastal Management, FEMA, and the U.S. Corps of Engineers. (b) Hyde County will continue to enforce its flood damage preven- tion ordinance and follow the storm hazard mitigation plan herein. Groundwater/Protection of Potable Water Supplies: It shall be the policy of Hyde County to conserve its surficial* groundwater resources by enforcing CAMA and N.C. Division of Environmental Management stormwater run-off regulations, and by coordinating local development activities involving chemical storage or under- ground storage tank installation/abandonment with Hyde County Emergency Management personnel and the Groundwater Section of the North Carolina Division of Environmental Management. Manmade Hazards: (a) Hyde County will support -the technical requirements and state program approval for underground storage tanks (40 CFR, Parts 280 and 281), until such time as the State Division of Envi- ronmental Management is authorized to regulate underground storage tanks under North Carolina state law. (b) Hyde County opposes the disposal of any toxic wastes, as defined by the U. S. Environmental Protection Agency's Listing *Groundwaters which are at or just below the surface. IV-3 of Hazardous Substances and Priority Pollutants (developed pursuant to the Clean Water Act of 1977, within its planning jurisdiction. (c) Hyde County supports the following aircraft operations stan- dards which were adopted by the Coastal Resources Commission on December 1, 1989, and were effective March 1, 1990: 1. Minimum Altitudes No development involving airspace activity shall be allowed in any AEC which would result in violation of minimum alti- tude standards adopted by the Federal Aviation Administra- tion and codified at 14 CFR Part 91.79. Future amendments by the Federal Aviation Administration shall be deemed to be incorporated into this rule pursuant to G.S. 150B-14(c) unless the Commission objects within 90 days of publication of the action in the Federal Register. Upon objection by the Commission to a change, the Commission shall initiate rule -making proceedings on incorporation of the amendment into this rule. The amendment will not be incorporated into this rule pending a rule -making hearing and final action by the Commission on the proposed amendment. 2. Noise Pollution ' Except as required for safe aircraft takeoff and landing operations, airspace activity associated with coastal development shall not impose an increase in average noise exceeding 10 dBA above background levels. Noise measure- ments shall be normalized Ldn as set forth by the Environ- mental Protection Agency in its report 550/9-74-004 entitled Information on Levels of Environmental Noise Requisite to Protect the Public Health and Welfare with an Adequate Margin of Safety. The maximum noise level associ- ated with any single event shall not exceed 85 dBA. These limits shall not apply where noise impacts are confined to surface areas owned or controlled by the project's propo- nent. Any noise monitoring required to ensure compliance with this rule shall be the responsibility of the proponent. 3. Policies on Use of Coastal Airspace -- Declaration of General Policy It is hereby declared that the use of aircraft by state, federal and local government agencies for purposes of managing and protecting coastal resources, detecting ' violations of environmental laws and regulations, and performing other functions related to the public health, safety and welfare serves a vital public interest. The Commission further finds that future economic development in the coastal area and orderly management of such develop- ment requires air access to and among coastal communities. IV-4 I -- Policy Statements a) It is the policy of the State of North Carolina that access corridors free of special use airspace desig- nations shall be preserved along the length of the barrier islands and laterally at intervals not to exceed 25 miles to provide unobstructed access both along the coastline and from inland areas to the coast. Such access corridors shall extend from the surface to an altitude of 6000 feet above sea level except where communication and radar services allow positive air- craft control at lower altitudes. b) Development of aviation -related projects and associated airspace management practices shall, to the maximum extent practicable, facilitate use of aircraft by local, state and federal government agencies for pur- poses of resource management, law enforcement and other activities related to the public health, safety and welfare. In any case, access to restricted areas shall be provided on a periodic basis for routine enforcement flights, and access shall be provided on an emergency basis when required to respond to an immediate threat to public health and safety. 4. Policies on Water and Wetland Based Target Areas for Military Training Activities -- Declaration of General Policy for The use of water and wetland -based target areas mili- tary training purposes may result in adverse impacts on coastal resources and on the exercise of public trust rights. The public interest requires that, to the maximum extent practicable, use of such targets not infringe on public trust rights, cause damage to public trust resources, violate existing water quality standards, or result in public safety hazards. -- Policy Statements a) It is the policy of the State of North Carolina that all public trust waters subject to surface water restrictions pursuant to 33 USCS 3 for use in military training shall be opened to commercial fishing at established times appropriate for harvest of the fisheries resources within those areas. b) Where laser weaponry is used, the area of restricted surface waters shall be at least as large as the recom- mended laser safety zone. c) Water quality shall be tested periodically in the sur- face water restricted areas surrounding such targets and results of such testing shall be reported to the department. IV-5 IJ 5. Hyde County opposes the expansion of any restricted air space in Hyde County. Stormwater Runoff: (a) Hyde County will support state regulations relating to storm - water runoff resulting from development (Stormwater Disposal Policy 15A NCAC 2H.001-.1003). Cultural/Historic Resources: (a) Hyde County shall coordinate all housing code enforcement/ - redevelopment projects with the N.C. Division of Archives and History, to ensure that any significant architectural details or buildings are identified and preserved. (b) Hyde County will coordinate all public works projects with the N.C. Division of Archives and History, to ensure the identifi- cation and preservation of significant archaeological sites. (c) The county will pursue establishment of historic preservation districts and commissions in Engelhard, Lake Landing, Fairfield, and Swan Quarter. A historic district zoning ordinance should be designed for each area. A representative of the Division of Archives and History should be assigned to work with Hyde County in the development of historic districts and ordinances. Industrial Impacts on Fragile Areas: Industrial development which can comply with the use standards specified by 15A NCAC 7H and applicable ORW management plans may be located within conservation classified areas. Hyde County aggressively encourages the develop- ment of industry on the mainland. The development of a diversified economic base and jobs are crucial to a stable future for Hyde County. The county does not want any policies contained within this plan to prohibit mainland industrial development which meets all applicable state and federal regulations. Hyde County objects to enforcement of the 404 wetlands permitting process by the U.S. Army Corps of Engineers preventing any industrial development. However, the county recognizes that this position may have no effect on Corps' action because local policies/legislation cannot supersede more restrictive federal legislation. MISCELLANEOUS RESOURCE PROTECTION Package Treatment Plant Use: Hyde County supports the construction of package treatment plants which are approved and permitted by the State Division of Environmental Management. As package plants are approved, Hyde County supports requirement of a specific contingency plan specifying how ongoing private opera- tion and maintenance of the plant will be provided, and detailing provisions for assumption of the plant into a public system should the private operation fail. Hyde County supports the discharge of package treatment plant effluent into 404 wetland areas. IV-6 Marina and Floating Home Development: Hyde County will enforce the following policies to govern floating homes and marina develop- ment: (a) Hyde County will allow the construction and expansion -of marinas, including upland marinas, in 'all mainland areas which satisfy the use standards for marinas as specified in 15A NCAC 7H. This shall include marinas proposed for location within Conservation areas. (b) Hyde County will allow construction of dry stack storage facilities for boats associated either with or independent of marinas. All applicable state and federal regulations must be satisfied. (c) Floating homes are not an issue or.problem on the Hyde County mainland. However, Hyde County discourages the anchoring of floating homes within its.planning jurisdiction. (d) The assistance of the Department of Commerce, the Albemarle Commission, and Northeastern North Carolina Tomorrow will be requested to assist local marina operators in researching options available for upgrading and expanding marina facili- ties. The need to improve transient docking facilities, channel depth and general harbor facilities should be analyzed annually by the county. Development of Sound and Estuarine Islands: Hyde County does not oppose development of sound and estuarine islands if the develop- ment satisfies the 15A NCAC 7H use standards and applicable ORW management plans. Bulkhead Construction: Hyde County supports the construction of bulkheads as long as they fulfill the use standards set forth in 15A NCAC 7H. Sea Level Rise: Hyde County will implement the following policies to respond to sea level rise: (a) Hyde County will continuously monitor the effects of sea level rise and update the land use plan policies as necessary to protect the county's public and private properties from rising water levels. (b) Hyde County will support bulkheading on the mainland to pro- tect its shoreline areas from intruding water resulting from rising sea level. Outstanding Resource Waters: Hyde County objects to any mainland water areas being designated as outstanding resource waters and desires to have the Alligator River and Swan Quarter Bay/Juniper Bay area ORW designations repealed. I IV-7 1 C. RESOURCE PRODUCTION AND MANAGEMENT POLICIES RECREATION RESOURCES (a) Subject to available funds, Hyde County supports a compre- hensive recreational program to provide a broad range of recreational facilities for its citizens. (b) The pier at the Swan Quarter Wildlife Refuge is rapidly falling into a state of disrepair. This facility provides unusual Pamlico Sound fishing opportunities to residents and tourists. Hyde County supports all efforts by the North Carolina Department of Marine Fisheries to provide financial assistance to preserve the facility. Additionally, the state should vigorously encourage the National Wildlife Service to maintain the facility in a usable condition. (c) The county supports utilization of estuarine shoreline access �. funds to provide improved pedestrian access to Engelhard Harbor. The access point should be designed for visual enhancement and should not be intended to provide active water access. The assistance of the CAMA staff in investigating a site and preparing an application will be requested by the county. (d) A shoreline access site providing pedestrian access to Swan Quarter Bay should be established. This site could be located at Long Point with access from the Swan Quarter ferry terminal site or at the end of a private road extending to Swan Quarter Bay off N.C. 45. This site would provide visual access to an extensive marsh area and pedestrian access to the shoreline. This would also provide fishing and crabbing opportunities. The county supports an application for estuarine shoreline access funds. The assistance of the CAMA staff in investi- gating a site and preparing the application will be requested by the county. (e) Hyde County supports improved pedestrian and vehicular access to Lake Mattamuskeet and its shoreline. (f) Hyde County supports private recreational development along the Lake Mattamuskeet shoreline and the Intracoastal Waterway. (g) Hyde County supports aesthetic, building and access improve- ments to the Swan Quarter dock area. (h) Hyde County supports the construction of boardwalks along the Pungo River.in the Ponzer area. (i) Hyde County supports the construction of boat ramps and boardwalk facilities on Scranton Creek at U.S. 264. IV-8 I Productive Agricultural Lands: Hyde County supports and encourages use of the U.S. Soil Conservation Service "Best Management Practices" program to protect productive agricultural lands. Productive Forest Lands: Hyde County encourages and supports util- ization of the Forest Best Management Practices Manual, 1989, North Carolina Division of Forest Resources for all forestry operations. Residential, Commercial, and Industrial Development Impacts on Resources: Residential, commercial, and industrial development which meets 15A NCAC 7H use standards, and applicable ORW manage- ment plans, will be allowed in estuarine shoreline, estuarine water, and public trust areas. In all other areas, development will be allowed that is consistent with applicable local, state and federal regulations. However, development should not be prohibited by the enforcement of 404 wetland regulations. Hyde County will encourage development along Smith Creek and Far Creek. Marine Resource Areas: (a) Hyde County supports the use standards for estuarine and public trust areas as specified in 15A NCAC 7H.0207. (b) Hyde.County reserves the right to comment on the individual policies and requirements of the North Carolina Division of Marine Fisheries. (c) Hyde County's commercial fishing industry may have "untapped" markets. Representatives of the Department of Commerce and Department of Marine Fisheries should be designated to work with a county committee composed of local commercial fishermen to investigate the opportunities for exporting seafood products. In addition, the options for establishing a non- profit seafood processing plant with the assistance of a community development economic development grant should be pursued. The Hyde County planner or manager's office should pursue this possibility with the DECD Division of Community Assistance and coordinate with local commercial fishing interests. ` (d) The county recognizes the importance to the region, state and nation of the federal wildlife reserves within Hyde County. These reserves provide habitats for numerous species of animals and plant life, and contribute to the local tourist economy. However, the county also recognizes that additional takeover of any lands for expansion of wildlife reserves could take lands out of the local ad valorem tax base, and the county is concerned with the possible effect this may have on the local tax base. For this reason, the county's policy is that of opposition to any expansion of federal wildlife reserves that preempt any lands within Hyde County. 1 IV-9 D. ECONOMIC AND COMMUNITY DEVELOPMENT General: Hyde County desires to expand its economic base, includ- ing tourism, commercial fishing, retail and wholesale trade, real estate and construction, and industrial development. Hyde County will support growth and development at the densities specified in the land classification definitions. The desired pattern of devel- opment is shown on the Land Classification Map 12. The following Economic and Community Development policies shall apply: (a) Hyde County strongly objects to stringent enforcement of the 404 wetlands regulations by the U.S. Army Corps of Engineers. Enforcement of the program and permit process is jeopardizing economic development on the Hyde County mainland and inter- fering with sound and reasonable agricultural operations and production. Hyde County supports reduction of the 404 wetlands regulations by the federal government, and objects to the establishment of any state 404 or freshwater wetlands regulations. (b) Businesses throughout Hyde County are unfamiliar with the assistance available through the state's community development economic development programs. Educational efforts are supported by the county. Representatives of the Department of Economic and Community Development, Division of Community Assistance, should conduct a county -wide seminar to explain and promote the program. (d) There is no in -county technical training beyond the high school level. The county supports the assistance by the North Carolina Community College System and the North Carolina / Agricultural Extension Service in investigating the need for and options available to establish in -county post -high school technical training. Training should focus on general business development skills, technical training relating to existing businesses, and service industry talents. (d) Hyde County supports the Hyde County Chamber of Commerce and r Economic Development Task Force. All economic development plans and activities should be coordinated with the Chamber of Commerce. (e) Hyde County supports applications for Small Business CD economic development funds to aid in structural and cosmetic improvements. A survey of the incomes of all business and property owners should be undertaken. Assistance from the Albemarle Commission will be requested to undertake this survey. This will be important to determine owner eligibility for possible CDBG funded commercial rehabilitation. Assis- tance from the DECD Division of Community Assistance staff should be provided to prepare competitive applications for funds. IV-10 I (f) Private investors for the following facilities and services will be solicited by the county: -- Restaurants -- Motels -- Marina facilities Pamlico Sound fishing charters - Bed/breakfast facilities -- Mainland and sound nature tours (including Lake Mattamuskeet) -- Other tourism related facilities and services. This effort should be directed at improving both the quality and diversity of services offered in Hyde County. (g) Hyde County supports the establishment of a biology field station and environmental education center at the Lake Mattamuskeet Lodge by East Carolina University. Water Supply: (a) Hyde County supports the extension of central water service into all areas of the county not classified as rural, includ- ing the construction of lines to and through conservation areas to serve development which meets all applicable state and federal regulations. (b) The county is aware that inappropriate land uses near well fields increase the possibility of well contamination. Land uses near groundwater sources are regulated by the North Carolina Division of Environmental Management through N.C.A.C. Subchapter 2L and Subchapter 2C. Hyde County recognizes the importance of protecting potable water supplies, and therefore supports the enforcement of these regulations. (c) Hyde County supports all efforts to secure available state and federal funding for the construction and/or expansion of public and private water systems. Sewer System: (a) Hyde County's first mainland priority is the establishment of central sewer systems for Engelhard, Swan Quarter, Ponzer, Fairfield, Middleton, Nebraska, Slocumb and Sladesville. The establishment of these systems will be expensive and environ- mentally complicated. No one source of funding will be sufficient. State, federal, local, and private funds will be required. The county will review the Coastal Initiative Pilot Community literature to obtain a list of state and federal agencies providing typical and non -typical funding sources. The state should establish an interagency task force to work directly with the Hyde County Board of Commissioners and Manager to identify solutions and sources of funding. As a minimum, the task force should include representatives of the Department of Commerce; the Department of Economic and IV-11 Community Development, Division of Community Assistance; the, Department of Environment, Health and Natural Resources, Division of Environmental Management; the Albemarle Commission which can access EDA funding; and representatives of the Governor's office. (b) Hyde County supports the discharge of effluent into 404 (freshwater) wetland areas. Wetlands "created" to aid in treating waste effluent shall be allowed. (c) Hyde County supports the extension of central sewer service into all areas of the county not classified as rural, includ- ing the construction of lines to and through conservation areas to serve development which meets all applicable state and federal regulations. (d) Hyde County supports all efforts to secure available state and federal funding for the construction and/or expansion of public and private sewer systems. Stormwater• (a) Hyde County will cooperate with the NCDOT, the North Carolina Division of Environmental Management, and other state agencies in mitigating the impact of stormwater runoff on all conser- vation classified areas. Energy Facility Siting and Development: Hyde County will implement the following energy facility siting and development policies: (a) There are no electric generating plants located in or proposed for Hyde County. However, the county will review proposals for development of electric generating plants, or plants asso- ciated with peat mining, on a case -by -case basis, judging the need for the facility against all identified possible adverse impacts. (b) The Hyde County mainland will not oppose drilling operations and onshore support facilities for which an environmental impact statement has been prepared with a finding of no significant impact on the environment. (NOTE: This is inconsistent with the offshore drilling policy for Ocracoke.) Redevelopment of Developed Areas: The most significant redevelop- ment issues facing Hyde County through 2000 are substandard housing and reconstruction following a major storm. During the planning period, the county will attempt to correct its worst substandard j housing conditions: (a) The county should revise its minimum housing code. A strengthened code will have little impact on Ocracoke because of the limited number of substandard structures. However, dilapidated structures exist in both Engelhard and Swan Quarter. The Engelhard harbor area is the most adversely IV-12 i affected by substandard structures. The entire county will benefit from improved control of structural conditions. Caution must be exercised in the implementation of this effort. Hyde County does 'not desire to displace families or unreasonably require building demolition. However, the county does intend to require that buildings which are a health hazard and which detract from community appearance be removed. (b) The county will apply for Community Development Block Grant Community Revitalization fund. Such applications shall be coordinated with the Hyde County Housing Board. (c) Coordinating redevelopment efforts with the Hyde County Building Inspections Department. The second redevelopment concern is reconstruction following a hurricane or other natural disaster. The Storm Hazard Mitigation, Post -Disaster Recovery, and Evacuation Plan provides policies for responding to hurricanes or other natural disasters. Those poli- cies address reconstruction needs. The county will allow the reconstruction of any structures.demolished by natural disaster when the reconstruction complies with all applicable local, state, and federal regulations. Estuarine Access: Hyde County supports the state's shoreline access policies as set forth in Chapter 15A, Subchapter 7M of the North Carolina Administrative Code. The county will conform to CAMA and other state and federal environmental regulations affect- ing the development of estuarine access areas. The county supports participation in state/local sponsored shoreline access projects. Types and Locations of Desired Industry: Industrial development is crucial to economic growth in Hyde County. The county's heavy reliance on employment in the service, agricultural, and forestry sectors should be balanced by the development of a base of indus- trial/manufacturing employment. Therefore, Hyde County supports all industrial development on the mainland which satisfies appli- cable state and federal regulations. Commitment to State and Federal Programs: Hyde County is receptive to all state and federal programs which provide improvements to the county. The county will continue to fully support such programs, especially the following: the North Carolina Department of Trans- portation road and bridge improvement programs, the CAMA planning process and permitting programs, and the Community Development Block Grant program. However, the county objects to 404 wetland regulations and the designation of outstanding resource waters within the county. Assistance in Channel Maintenance: Proper maintenance of channels is very important to Hyde County because of the substantial economic impact of commercial fisheries and tourism. If silt or other deposits fill in the channels, safe and efficient movement of i IV-13 I commercial fishing, recreational vehicles, and transport vessels could be impeded. Hyde County will consider on a case -by -case basis the provision of assistance to the U.S. Army Corps of Engineers and/or state officials to obtain spoil sites, provide financial aid, and assist in securing or providing easements for work. In addition, the following policies shall apply: (a) Hyde County supports establishment of a state program for the regular maintenance and dredging of the Far Creek Channel and the Swan Quarter Canal. The Department of Commerce should take a lead role in this effort. Maintenance of both are vital to the county's commercial fishing interests. (b) Hyde County supports adding the secure/safe anchorages which exist along its shoreline to the state boating map. These sites were identified cooperatively through the Coastal Initiatives Program by Hyde County and Department of Economic and Community Development. personnel. Identification of these sites will provide increased safe anchorage areas and attract boating traffic to mainland Hyde County. Assistance of the Coast Guard in marking channels to the areas should be supported. (c) The county supports cooperation with the Soil Conservation Service to map canals, ditches and streams. With county support, SCS should take the lead role in providing technical assistance to accomplish "snagging" and general clean-up. A clean-up program should be coordinated with the Albemarle Resource Conservation Council. Hyde County support of one- third of the cost should be provided. The remaining two- thirds cost may be available from the DECD Division of Water Resources. The problem of removal of abandoned or sunken vessels will require Coast Guard assistance. A representative of the Division of Water Resources should be appointed to work with the SCS, Albemarle Resource Conservation and Development Council, and U.S. Coast Guard to develop a plan of action to deal with sunken/abandoned vessels. Tourism: Hyde County will implement the following policies to further the development of tourism: (a) Hyde County will support North Carolina Department of Trans- portation projects to improve access to the county. (b) Hyde Count will support projects that will increase public Y PP P J access to -shoreline areas. (c) Hyde County will continue to support the activities of the North Carolina Division of Travel and Tourism; specifically, the monitoring of tourism -related industry, efforts to promote tourism -related commercial activity, and efforts to enhance and provide shoreline resources. IV-14 I (d) The county should establish a tourist/visitors center to be located at the intersection of U.S. 264 and N.C. 45. This location will serve both traffic traveling through the county and traffic traveling to and from the Ocracoke -Swan Quarter ferry. Technical assistance from the Department of Tourism should be provided to develop plans and guidelines for the center and to identify sources of funding. A second center may be established on U.S. 264 at the Octagon House. (e) Hyde County supports development of the Engelhard and Swan Quarter Harbors as community focal points and tourist attractions. Visual and pedestrian access to the harbors should be improved. Specific site plans should be developed to address public and private improvements. The key elements of the plan will include:. -- Removal of all dilapidated buildings adjacent to the harbor. -- Removal of all abandoned or sunken vessels. -- Establishment of a local and maritime history museum in Engelhard. -- Development of a public parking lot. -- Development of a shoreline access site. -- Preservation of the existing U.S. 264 bridge crossing the upper end of the harbor (Engelhard). -- Development of a landscaping plan for public right-of-way and private property surrounding the intersection of U.S. 264 and Engelhard Harbor. -- Development of picnic/park facilities adjacent to the harbor area. Transportation: Hyde County supports the following transportation policies and programs: (a) Hyde County supports visual improvement of the entrances to Swan Quarter. Three improvement areas exist: 1) the inter- section of U.S. 264 and N.C. 45; 2) the intersection of U.S. 264 and S.R. 1129; and 3) the intersection of N.C. 45 and S.R. 1129. The county supports assistance from the DOT Divi- sion of Highways to design a planting/landscape plan for each intersection. The county will solicit local civic organiza- tions to commit to the development of each area. This will require initial labor for construction/planting and long-term regular maintenance. (b) The North Carolina Department of Transportation, Division of Highways, should implement its wildflower research project i IV-15 I along U.S. 264 from the Hyde County Airport, west to the Hyde County line. A representative of the DOT should be assigned to develop and coordinate this program with the Hyde County manager's office. (c) Hyde County supports participation in the North Carolina Department of Transportation Adopt -A -Highway program. The program should be implemented along U.S. 264 from the Hyde County Airport, west to the Hyde County line. A representa- tive of the Division of Highways should be assigned to work with Hyde County to develop the program. Hyde County supports the preparation and implementation of a landscaping plan by the DOT for the ferry terminal facilities at Swan Quarter. The plan should utilize "annuals" which will add color to the site. The county also supports establishment of a small farmers market on terminal property. (d) Hyde County supports the .establishment of a high-speed day ferry or pedestrian ferry between Ocracoke and the mainland. Such service would increase tourist accessibility to Ocracoke and provide the mainland labor base access to Ocracoke to support the tourist-related.service establishments. High- speed ferry service may be operated as either a public or private venture. This would also assist with evacuation of Ocracoke. (e) Hyde County supports the designation of segments of U.S. 264 as a scenic highway by the Department of Transportation. Emphasis should be placed on the portion of the highway extending from the Intracoastal Waterway east to the inter- section of U.S. 264 and N.C. 45. Another segment may include U.S. 264 from the Hyde County Airport east to the county line. Caution must be taken to clearly understand the restrictions which would be associated with scenic highway designations. The county will not support any controls which will limit economic development. (f) Hyde County supports replacement of the Far Creek U.S. 264 bridge in Engelhard. (g) Hyde County supports relocation of the mainland ferry terminal from Swan Quarter to the Outfall Canal. E. CONTINUING PUBLIC PARTICIPATION As the initial step in the preparation of this document, Hyde County mainland prepared and adopted a "Citizen Participation Plan." The plan outlined the methodology for citizen involvement. The Board of Commissioners appointed an Advisory Land Use Planning -Committee for the mainland. The mainland committee included the following members: Martell Marshall, Katrina Rickard, Tom Mann, Vance Jones, Ottis Clayton, Terry McCall, Gwen Roberts, and Melody Williams. Public involvement was generated through public ,. information meetings, advertising in a local newspaper. IV-16 L I 1 n n A public information meeting, advertised in the Washington Daily News was conducted by the Hyde County Board of Commissioners at the outset of the project on December 3, 1990, at the Hyde County Courthouse. Subsequently, meetings of the Land Use Plan Advisory Committee, open to the public, were conducted on January 7, 1991, and March 27, 1991, to discuss development of the land use plan. These meetings were advertised in the Washington Daily News. Another public information meeting, advertised in the Coastland Times was held on September 16, 1991, to review and comment on the draft plan before its submittal to the Coastal Resources Commission: The preliminary plan was submitted to the Coastal Resources Commission for comment on September 23,.1991. Following receipt of CRC comments, the plan was amended, and a formal public hearing on the final document was conducted on March 16, 1992. The public hearing was advertised in the Coastland Times on February 4, 1992. The plan was approved by the Hyde County Board of Commissioners on May 18, 1992, and submitted to the Coastal Resources Commission for certification. The plan was certified on May 29, 1992. Citizen input will continue to be solicited, primarily through the Board of Commissioners, with advertised and adequately publicized public meetings held to discuss special land use issues and to keep citizens informed. 1 IV-17 1 SECTION V HYDE COUNTY MAINLAND LAND CLASSIFICATION SYSTEM 1 1 1 0 I SECTION V: LAND CLASSIFICATION SYSTEM As explained in the introduction to the policy statements, land use plans prepared to comply with 15A NCAC 7B regulations have three areas of impact on application: (1) to set policy to guide local planning and land use management decisions; (2) review of projects for consistency with local planning policies; and (3) the establishment of local policies for areas of environmental concern. The CAMA regulations require the establishment.of a specific land classification system to support the local government's policy statements. The CAMA 15A NCAC 7B regulations state: "The land classification system provides a framework to be used by local governments to identify the future use of all lands. The designation of land classes allows the local government 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 CAMA regulations provide for the following land classifica- tions: developed, urban transition, limited transition, community, rural, rural with services, and conservation. These classifi- cations may be further defined by a local government. In applying these classifications, a local government should carefully consider where and when various types of development should be encouraged. Additionally, the areas of environmental concern requiring protec- tion should be identified and mapped. Each applicable land classi- fication must be represented on a land classification map. The following land classifications will apply on the Hyde County mainland: Developed: Areas included in the developed land classification are currently predominantly urban in character. This classifi- cation is limited to Swan Quarter, Engelhard and Fairfield. Municipal types of services are in place or are expected to be provided within the next five to ten years. Land uses include residential (single and multi -family), commercial, institutional, transportation, industrial parks, open space, industrial, and other urban land uses at high or moderate densities. Residential densi- ties are allowed in excess of an average of three dwelling units per acre. All uses allowed by 15A NCAC 7H shall be permitted. Community: Areas included in the community classification are presently developed at low densities and are suitable for septic tank usage. This classification includes the communities of Scranton, Gull Rock, Nebraska, Middleton and Sladesville. Uses r( include single-family residences, isolated general and convenience ■ stores, churches, public facilities, health care facilities, businesses, industrial development -and mixed land uses at low densities. Very limited municipal type services, including water I V-1 r service, may be available. Sewer service may correct an existing or projected public health densities shall average two dwelling units pe allowed by 15A NCAC 7H shall be permitted. be provided to hazard. Residential r acre. All uses Rural with Services: Areas included within the rural with services classification are developed at very low density. This classification is delineated on Map 12. Land uses include residential use where limited water services are provided in order to avert existing or projected health problems, public facilities, health care facilities, commercial and industrial uses. All uses allowed by 15A NCAC 7H shall be permitted. Lot sizes will be large and the provision of services will not disrupt the primary rural character of the landscape. Residential densities shall average two dwelling units per acre. Development should be low density in order to maintain a rural character. Rural: Areas included within the rural classification include lands that are appropriate for or presently used for agriculture, forestry, mineral extraction, and other uses that should be located in a relatively isolated and undeveloped area. The predominant land uses are agricultural and residential. However, public facil- ities, health care facilities, on -site water and sewer systems, hazardous or noxious uses, industrial and commercial uses are allowed. In addition, all uses allowed by 15A NCAC 7H shall be permitted. Rural water systems may be available to help avert poor water quality problems. Residential densities shall average two dwelling units per acre. CONSERVATION CLASSIFICATIONS Coastal Wetlands: This classification includes all areas of coastal wetlands which include any salt marsh or other marsh subject to regular or occasional flooding by tides, including wind tides. However, tidal flooding is understood not to include hurri- cane or tropical storm tides. All uses allowed by 15A NCAC 7H shall be permitted. Estuarine Shoreline: All areas lying 0-75 feet landward of the mean high water level of estuarine waters not designated as Out- standing Resource Waters are classified as estuarine shorelines. Because of map size and scale, these areas cannot be accurately mapped. Precise locations must be determined in the field. All uses allowed by 15A NCAC 7H shall be permitted. ORW Estuarine Shorelines: All areas lying 0-575 feet landward of the mean high water level of estuarine waters designated as Outstanding Resource Waters are classified as ORW estuarine shore- lines. Because of map size and scale, these areas cannot be accurately mapped. Precise locations must be determined in the field. All uses allowed by 15A NCAC 7H and the applicable ORW management plan shall be permitted. V-2 I 1 1 1-1 1 Estuarine and Public Trust Waters: All public trust areas and estuarine waters are included in this classification. All waters of the Hyde County mainland are classified as estuarine waters as described by 15A NCAC 7H.0206 or public trust areas as described by 15A NCAC 7H.0207. All uses allowed by 15A NCAC 7H shall be permitted. Outstanding Resource Waters (ORW): This area includes all waters which have been designated by the North Carolina Environ- mental Management Commission as Outstanding Resource Waters. All uses allowed by 15A NCAC 7H and the applicable ORW management plan shall be permitted. The ORW locations are indicated on Map 12. 1 V-3 we m Im r +ems " m m mi w as m m m w go m m to i 1 APPENDIX I GUIDE TO OUTPUT: NATURAL HERITAGE PROGRAM NATURAL AREAS DATABASE The Natural Areas Database contains information on areas or sites identified by the program as containing significant ecological features to the extent that we believe their preservation to be important to the overall goal of preserving the state's natural heritage. Collectively, these sites comprise the program's "Priority List" -- a working guide directing our protection efforts. Each record in this database is an "abstract" that profiles one significant natural area. The output that you have received is organized as follows: First, the name of the site is.given (without a field identifier). This name is standardized for use in other databases also. COUNTY: Name of County QUAD: USGS topographic quad map(s) on which the site occurs. OWNER TYPE: The following codes are used to indicate the owner(s) of the natural areas: Federal Agencies COE - Corps of Engineers DOD - Department of Defense FWS- - Fish and Wildlife Service NPS - National Park Service TVA - Tennessee Valley Authority USFS - U.S. Forest Service State Agencies NCDA - Department of Agriculture NCCUL - Department of Cultural Resources NCDC - Department of Correction NDCOT - Department of Transportation NCHR - Department of Human Resources NCWRC - Wildlife Resources Commission NCDEHNR - Department of Environment, Health and Natural Resources NCSP - Division of Parks and Recreation NCSF - Division of Forest Resources NCCM - Division of Coastal Management NCMF - Division of Marine Resources Local Agencies LOCAL - Unit of Local Government I Universities and Colleges ASU - Appalachian State University CHC - Chowan College DUKE - Duke University ECU - East Carolina University ECSU - Elizabeth City State University UNCA - University of North Carolina at Asheville UNCC - University of North Carolina at Charlotte UNCCH - University of North Carolina at Chapel Hill UNCW - University of North Carolina at Wilmington NCSU - North Carolina State University WCU - Western Carolina University Private PRV - Private AUD - National Audubon Society FEL - Felburn Foundation HBF - Highlands Biological Foundation NCBG - NC Botanical Garden Foundation NCCF - NC Coastal Federation NCFF - NC Forestry Foundation NSL - National Scout Lands (Boy or Girl Scouts) SAHC - Southern Appalachian Highlands Conservancy TLC - Triangle Land Conservancy TNC - The Nature Conservancy SPECIAL STATUS: The following codes are used to indicate any special protection of conservation status: RHA - Registered Natural Heritage Area DNP - Dedicated Nature Preserve ESN - Estuarine Sanctuary EWA - Established National Wilderness Area MAB UNESCO Man and the Biosphere Reserve RNA - Federal Research Natural Area SAF - Society of American Foresters Registered Area WSR - National Wild and Scenic River DIRECTIONS: A concise description of location of the site and how to access it (unless it is felt that the natural values of the site are so sensitive that location should be kept confidential). SITE DESCRIPTION: A brief description of the significant features of the site, including names of rare or endangered species and their state and/or federal status. SIGNIFICANCE RANK: Whether the Natural Heritage Program considers the site to be of significance on a national (A), state (B), or regional (i.e., within the state) (C) scale. SIZE: Approximate number of acres (rounded to whole numbers). SIGNIFICANCE COMMENTS: Additional comments elaborating on why the area was included in the database in the first place; its reasons for significance. ALLIGATOR RIVER SWAMP FOREST COUNTY: DARE QUAD: ENGELHARD NW HYDE FAIRFIELD NE BUFFALO CITY OWNER TYPE: DOD SPECIAL STATUS: RHA , FWS PRV DIRECTIONS: SWAMP FORESTS ALONG ALLIGATOR RIVER AND TRIBUTARY STREAMS IN SW DARE PENINSULA WITH CONTIGUOUS TRACES IN HYDE CO. SITE DESCRIPTION: BEST REMAINING NON -ALLUVIAL (PALUSTRINE) SWAMP FORESTS IN NC. BALD CYPRESS, GUM, ATLANTIC WHITE CEDAR DOMINATE. WILDLIFE INCLUDES BLACK BEAR AND NORTHERNMOST ALLIGATOR POPULATIONS. SWAMP FOREST PRINCIPALLY IN ALLIGATOR RIVER NATIONAL WILDLIFE' SIGNIFICANCE REFUGE AND RANK: A DARE BOMBING RANGE. SIZE: 22300.00 SIGNIFICANCE COMMENTS: EXEMPLARY NATURAL COMMUNITIES, SPECIAL WILDLIFE HABITAT ------------------------------------------------------------------ ALLIGATOR RIVER WETLANDS MEGASITE COUNTY: DARE QUAD: HYDE OWNER TYPE: SPECIAL STATUS: DIRECTIONS: SITE DESCRIPTION: SIGNIFICANCE RANK: A SIZE: SIGNIFICANCE COMMENTS: ------------------------------------------------------------------ ALLIGATOR RIVER -SWAN LAKE SWAMP FOREST COUNTY: HYDE QUAD: ENGELHARD WEST ENGELHARD EAST OWNER TYPE: PRV SPECIAL STATUS: TNC DIRECTIONS: ALONG S SIDE OF ALLIGATOR RIVER BETWEEN THE INTRACOASTAL WATERWAY ON THE W AND SWAN LAKE ON THE E SITE DESCRIPTION: PALUSTRINE (NON-RIVERINE) SWAMP FOREST CONTINUOUS FROM DARE SWAMP FOREST AND ALONG SOUTH SIDE ALLIGATOR RIVER. FOREST CANOPY DOMINATED BY BALD CYPRESS, SWAMP BLACKGUM, ATLANTIC,WHITE CEDAR, LOBLOLLY PINE. SOME POND'PINE. BLACKWATER LAKE. TNC ACQUIRED 6000 ACRES (MINUS WHITE CEDAR TIMBER RIGHTS) IN 1985. SIGNIFICANCE RANK: A SIZE: 16300.00 SIGNIFICANCE COMMENTS: EXEMPLARY NATURAL COMMUNITIES, SPECIAL WILDLIFE HABITAT AVENUE FARM COUNTY: HYDE QUAD: MIDDLETOWN OWNER TYPE: PRV SPECIAL STATUS: DIRECTIONS: SITE DESCRIPTION: SIGNIFICANCE RANK: C SIZE: SIGNIFICANCE COMMENTS: RARE PLANT SPECIES. ------------------------------------------------------------------ CYPRESS PARK COUNTY: HYDE QUAD: ENGELHARD WEST ENGELHARD EAST OWNER TYPE: SPECIAL STATUS: DIRECTIONS: IN NE HYDE CO. ABOUT 4.3 AIR -MILES N OF ENGELHARD SITE DESCRIPTION: SURVIVING STAND OF MASSIVE, OLD -GROWTH BALD CYPRESS ILLUSTRATES ORIGINAL PRE -SETTLEMENT PALUSTRINE SWAMP FOREST WETLANDS IN ALLIGATOR RIVER CORRIDOR. BLOCK OF CLIMAX BALD CYPRESS SURROUNDED BY AGRICUL- TURAL LANDS AND THREATENED BY LOWERED WATER TABLE FROM DRAINAGE CANALS. CYPRESS UP TO 90 FT. TALL AND 53 IN. DBH. SIGNIFICANCE RANK: D SIZE: 300.00 SIGNIFICANCE COMMENTS: NATURAL COMMUNITY ------------------------------------------------------------------ GULL ROCK GAME LAND NATURAL AREA COUNTY: HYDE QUAD: NEW HOLLAND BLUFF POINT MIDDLETOWN OWNER TYPE: WRC SPECIAL STATUS: DIRECTIONS: IN SOUTHERN PART OF COUNTY BETWEEN NEW HOLLAND & PAMLICO SOUND; SO. OF LAKE MATTAMUSKEET & EAST OF SWANQUARTER REFUGE. SITE DESCRIPTION: SERIES OF HIGH QUALITY WETLAND HABITATS SITUATED IN CONTIGUOUS CORRIDOR FROM THE PAMLICO SOUND NEAR SWANQUARTER TO MATTAMUSKEET LAKE. COMBINES BRACKISH MARSH, LOW -HIGH -POND PINE POCOSINS, AND SWEETGUM-MIXED HARDWOOD FLATS. CRITICAL HABITAT FOR COASTAL WILDLIFE INCL. BLACK BEAR, ALLIGATOR, 63 BREEDING BIRD SPECIES. SIGNIFICANCE RANK: B SIZE: 10575.00 SIGNIFICANCE COMMENTS: EXEMPLARY NATURAL COMMUNITIES, SPECIAL WILDLIFE HABITAT 1 j 1 QUAD: ENGELHARD WEST NEW LAKE SE FAIRFIELD NEW HOLLAND OWNER TYPE: FWS SPECIAL STATUS: RHA DIRECTIONS: ACCESS VIA NC 94, US 264 SITE DESCRIPTION: LARGEST LAKE IN NORTH CAROLINA. OVER 100,000 CANADA GEESE, SNOW GEESE, WHISTLING SWANS, AND DUCKS OVERWINTER ON THE LAKE. LARGE POPULATION OF BREEDING OSPREY. OCCASIONAL BALD AND GOLDEN EAGLES. MATURE LOBLOLLY PINE COMMUNITY ON THE SW CORNER OF LAKE. LAKE SURROUNDED BY 3,000 ACRES WOODLANDS & 6,500 ACRES MARSH. SIGNIFICANCE RANK: A SIZE: 50177.00 SIGNIFICANCE COMMENTS: SPECIAL WILDLIFE HABITAT, ENDANGERED ' SPECIES (EAGLES), GEOMORPHIC LANDFORM, NATURAL COMMUNITIES LAKE MATTAMUSKEET NATURAL AREAS COUNTY: HYDE ------------------------------------------------------------------ NEW LAKE FORK POCOSIN QUAD: NEW LAKE SE COUNTY: HYDE SPECIAL STATUS: OWNER TYPE: PRV FWS DIRECTIONS: SR 1303 N CA. 4 MI N OF SR 1302 JCT; IN SHARP BEND TO EAST, TAKE UNMARKED PRIV. DIRT RD ON RT (SE); 1 MI DOWN ROAD. SITE DESCRIPTION: TRACT OF VARIOUS POCOSIN HABITATS SOUTH OF ALLIGATOR (NEW) LAKE, BOUNDED BY NEW LAKE FORK OF ALLIGATOR RIVER & WATERWAY. MOSTLY BURNED OVER IN 1982. HIGH POCOSIN VEGETATION. WITH SOME POND PINE WOODLANDS. CONTIGUOUS WITH OTHER POCOSIN & SWAMP FOREST WETLANDS IN ALLIGATOR RIVER DRAINAGE CORRIDOR. SIGNIFICANCE RANK: C SIZE: 9300.00 SIGNIFICANCE COMMENTS: NATURAL COMMUNITIES ------------------------------------------------------------------ PUNGO LAKE AREA COUNTY: WASHINGTON QUAD: PUNGO LAKE HYDE OWNER TYPE: FWS SPECIAL STATUS: RHA RNA DIRECTIONS: 5 MILES SOUTH OF PLYMOUTH ON NC 32, THEN NC 99 FOR 12 MI. AROUND PUNGO LAKE. FORMER PUNGO NATIONAL WILDLIFE REFUGE. SITE DESCRIPTION: LAKE BORDERED ON NORTHERN SHORE BY TRACT OF MATURE SWAMP TUPELO FOREST, AND ON EASTERN SHORE BY REMNANT POCOSIN SHRUB ASSOCIATION. LARGE WINTERING POPULATION OF WATERFOWL. PUNGO LAKE IS 2800 ACRES IN SIZE. SIGNIFICANCE RANK: B SIZE: 12350.00 SIGNIFICANCE COMMENTS: NATURAL COMMUNITIES, GEOMORPHIC FEATURE, WILDLIFE HABITAT ROPER ISLAND COUNTY: HYDE QUAD: FAIRFIELD FAIRFIELD NW OWNER TYPE: PRV SPECIAL STATUS: DIRECTIONS: ALONG ALLIGATOR RIVER IN NORTHERN HYDE CO.; FORMED BY INTRACOASTAL WATERWAY ON S AND RIVER ON N, E, & W. SITE DESCRIPTION: SEVERAL DISTINCT COMMUNITIES PRESENT: BRACKISH MARSH ON SW END IF DOMINATED BY NARROW -LEAVED CATTAIL & STANDING DEAD BALD CYPRESS; SWAMP FOREST ON N END MADE UP OF BALD CYPRESS, RED MAPLE, LOBLOLLY PINE & ATLANTIC WHITE CEDAR (NOW BEING TIMBERED?); AN OPEN POND PINE FOREST OVER BAY TREES & EVERGREEN SHRUBS. SIGNIFICANCE RANK: C SIZE: 9500.00 SIGNIFICANCE COMMENTS: NATURAL COMMUNITIES ------------------------------------------------------------------ SCRANTON HARDWOOD FOREST r COUNTY: HYDE QUAD: SCRANTON OWNER TYPE: PONZER PRV SPECIAL STATUS: DIRECTIONS: ACCESS ALONG US 264 WHICH FORMS W BOUNDARY OF NATURAL AREA. SITE DESCRIPTION: LARGEST, BEST TRACE OF NON-RIVERINE, HYDRIC HARDWOOD FOREST REMAINING IN NC COASTAL PLAIN. ONCE ONE OF PREDOMINANT FOREST COVERS, NOW MOSTLY REMOVED. A 1720 ACRE CORE OF HIGHEST QUALITY, MATURE HARDWOOD FLATS, CO -DOMINANTS CHERRYBARK, LAUREL, SWAMP CHESTNUT OAKS, WITH POPLAR, MAPLE, ASH, GUMS, HICKORIES, SIGNIFICANCE BEECH. RANK: A SIZE: 6000.00 SIGNIFICANCE COMMENTS: EXEMPLARY NATURAL COMMUNITIES ------------------------------------------------------------------ SWANQUARTER REFUGE NATURAL AREAS COUNTY: HYDE QUAD: SWANQUARTER GREAT ISLAND BLUFF POINT NEW HOLLAND OWNER TYPE: FWS SPECIAL STATUS: RHA EWA DIRECTIONS: SOUTH OF SWANQUARTER ON PAMLICO SOUND. SITE DESCRIPTION: EXEMPLARY NEEDLERUSH MARSH & BRACKISH WATER ECOSYSTEMS; LOW MARSH IS NEEDLERUSH WITH CORDGRASS & SALTGRASS. LARGE TRACE E OF JUNIPER BAY CONTAINS OLD -GROWTH CYPRESS WITH A LARGE GREAT BLUE HERON ROOKERY. WINTERING HABITAT FOR TENS OF THOUSANDS OF DUCKS AND WATERFOWL, AS WELL AS RAPTORS. ALLIGATORS SIGNIFICANCE PRESENT. RANK: B SIZE: 15500.00 .. SIGNIFICANCE COMMENTS: EXEMPLARY NATURAL COMMUNITIES, SPECIAL WILDLIFE HABITAT UPPER ALLIGATOR RIVER MARSH COUNTY: TYRRELL QUAD: FAIRFIELD HYDE FAIRFIELD NW OWNER TYPE: PRV SPECIAL STATUS: FWS DIRECTIONS: ALONG ALLIGATOR RIVER WHERE NC 94 CROSSES RIVER AT TYRRELL-HYDE COUNTY BORDER EASTWARD ALONG THE RIVER. SITE DESCRIPTION: STRETCH OF FRESH WATER MARSH ALONG RIVER DOMINATED BY HIGH DENSITY OF BLUE CAT -TAIL, WITH SCATTERED RED CEDARS. BEST EXAMPLE OF UNDISTURBED FRESHWATER MARSH IN COUNTY. EXCELLENT HABITAT FOR BREEDING LEAST BITTERNS, KING RAILS AND OTHER MARSH BIRDS. SIGNIFICANCE RANK: C SIZE: 971.00 SIGNIFICANCE COMMENTS: NATURAL COMMUNITIES, WILDLIFE HABITAT ------------------------------------------------------------------ WYSOCKING BAY MARSH AND POCOSIN COUNTY: HYDE QUAD: MIDDLETOWN OWNER TYPE: PRV SPECIAL STATUS: WRC DIRECTIONS: 2.0 MI. S OF GULLROCK ALONG WESTERN SHORE OF WYSOCKING BAY (ACCESS ONLY BY BOAT FROM WYSOCKING BAY). SITE DESCRIPTION: EXCELLENT EXAMPLE OF COASTAL MARSH ZONATION. SHARP TRANSITION FROM NEEDLERUSH MARSH TO OSMUNDA BOG TO SHRUB POCOSIN OCCURRING WITHIN 400 YDS. SIGNIFICANCE RANK: C SIZE: 3000.00 SIGNIFICANCE COMMENTS: NATURAL COMMUNITIES 1 J 1 P_� 1 Ll 1 P_� 1 TABLE OF CONTENTS PART II: OCRACOKE SECTION I: ANALYSIS OF EXISTING CONDITIONS A. Establishment of Information Base B. Demographics and Housing 1. Ocracoke Island Permanent Population a) Population Growth b) Composition by Age c) Composition by Race and Sex 2. Ocracoke Village Housing Characteristics a) Number and Type of Housing Units b) Tenure and Condition of Year -Round Housing Units 3. Ocracoke Island Seasonal Population C. Economy D. Existing Land Use Summary 1. Land Compatibility 2. Problems from Unplanned Development 3. Areas Likely to Experience Change in Predominant Land Use 4. Summary E. Development Constraints: Land Suitability Page I-1 I-1 I-10 I-14 I-15 I-15 I-16 I-17 I-18 1. Topography/Geology I-18 2. Flood Hazard Areas I-18 3. Soils Conditions I-19 4. Manmade Hazards/Restrictions I-21 5. Fragile Areas I-23 a) Coastal Wetlands I-23 b) Estuarine Shorelines I-24 c) Estuarine Waters I-24 d) Public Trust Areas I-24 e) 404 Wetlands I-25 f) Historic and Archaeological Sites I-26 g) Maritime Forests I-26 h) Other Fragile Areas I-27 6. Areas of Resource Potential I-27 a) Public Parks I-27 b) Marine Resources I-27 c) Agricultural and Forest Lands I-27 1 Page F. Development Constraints: Public Facilities I-28 1. Water Supply I-28 2. Sewer I-29 3. Solid Waste Disposal I-29 4. 5. Schools Transportation I-30 I-30 6. Police I-32 7. Fire I-33 8. Medical and Emergency Services I-33 9. Electric Power I-33 10. Recreation 1-34 11. Administration I-34 G. Current Plans, Studies and Regulations I-35 1. Ocracoke Development Ordinance I-35 2. Building Code I-35 3. Floodplain Regulations I-35 4. Hyde County Transportation Development Plan I-35 5. Hyde County, Engelhard, Swan Quarter and Ocracoke I-35 Shoreline Economic Developmetn Study 6. 1986 Hyde County CAMA Land Use Plan I-35 H. Effectiveness of the 1986 Hyde County CAMA I-36 Land Use Plan SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS A. Projected Population Growth and Residential Development II-1 1. General Discussion II-1 2. Year -Round Population Projections II-1 3. Seasonal Population II-2 4. Projected Housing Characteristics II-3 B. Projected Economic Development Trends and Related Land II-4 Use Issues C. Public Facilities Development Needs and Land Use Issues II-5 1. Water Supply II-5 2. Wastewater Treatment and Disposal II-6 3. Storm Drainage II-6 4. Transportation II-6 5. Solid Waste Disposal II-7 6. Educational Facilities II-7 7. 8. Parks and Recreation Other County Facilities II-8 II-8 D. Redevelopment Issues 1 1 1 1 1 1 1 i 1 1 1 1 1 1 1 1 1 1 SECTION III: RELATIONSHIP OF POLICIES AND LAND CLASSIFICATIONS A. Developed Class B. Conservation Class C. Summary SECTION IV: POLICY STATEMENTS A. Introduction to Policy Statements B. Resource Protection Policy Statements C. Resource Production and Management Policies D. Economic and Community Development. E. Continuing Public Participation Policies SECTION V: LAND CLASSIFICATION SYSTEM Developed Conservation APPENDIX I: North Carolina Coastal Federation Hyde County Land Use Plan Update: Ocracoke Policy Statements APPENDIX II: Executive Order Number 15 Page IV-1 IV-3 IV-14 IV-16 IV-21 V-1 V-1 I LIST OF TABLES Page Table 1: Total Year -Round Population and Percent I-1 Change by Ocracoke Island and Mainland Areas - Hyde County, 1970-1990 Table 2: Total Population by Age and Percent Change I-2 Ocracoke, 1980 and 1990 Estimates Table 3: Percentages of Total Population by Age Group, I-3 Ocracoke Island, 1980 and 1990 Table 4: Male and Female Population by Age Group I-4 Ocracoke Village, 1980 Table 5: Total Housing Units and Percent Change I-4 Ocracoke Village, 1970-91 Table 6: Number and Percent Change of Year -Round and I-5 Seasonal Private Housing Units - Ocracoke - 1980, 1990, 1991 Table 7: Tenure of Year -Round Housing Units I-6 Ocracoke Village, 1980 and 1990 Table 8: Housing Conditions— Ocracoke, 1980 I-7 Table 9: 1991 Ocracoke Dwelling Units, Structural I-7 Conditions Table 10: Relationship of Seasonal Permanent Population I-9 Ocracoke, 1990 Table 11: Employment to Industry Sector I-10 Ocracoke, 1980 Table 12: Commercial Establishments in Ocracoke I-11 Table 13: Class of Worker - Ocracoke, 1980 I-12 Table 14: Median Household, Median Family, and Per Capita I-12 Incomes - Ocracoke, Hyde County, and North Carolina, 1979 Table 15: Degree and Kind of Limitation for Stated Use I-21 Table 16: Ocracoke Sanitary District - Consumed Gallons I-28 Increase/Decrease, July 1977-1990 Table 17: Ocracoke Island Ferry Passengers I-30 Table 18: 1990 Ferry Usage I-31 Page Table 19: Total Year -Round Population, with Projection II-1 Through 2001 -- Ocracoke, 1960-2001 Table 20: Relationship of Seasonal Permanent Population II-3 Ocracoke Island, 1990-2001 Table 21: Number and Percnetage Increase of Year-round II-3 and Seasonal Private Housing Units Ocracoke Island, 1990-2001 Table 22: Estimated Employment by Industry Sector II-4 Ocracoke, 1990-2000 Table 23: Percent of Structures Subject to Storm IV-26 Damage Factors, Hyde County* N"s Map 1: Ocracoke Island - Existing Land Use and Structural Conditions Map 2: Ocracoke Island - Soils Map Map 3: Ocracoke Island - Areas of Environmental Concern Map 4: Ocracoke Island - Land Classification Map 1 1 I 1 1 1 1 1 1 i 1 1 1 1 1 1 1 1 1 SECTION I I ocRAcoxE isLArm ANALYSIS OF EXISTING CONDITIOINS I 1 I I u r L_ A. ESTABLISHMENT OF INFORMATION BASE The information base for this plan is consistent for both the Mainland and Ocracoke sections. Therefore, please refer to the Hyde County Mainland section for discussion of the information base. B. DEMOGRAPHICS AND HOUSING 1. Ocracoke Island Permanent Population a) Population Growth The population of Ocracoke Island is concentrated in Ocracoke Village (775 acres), which is located on the soundside of the widest and southernmost part of the island. The island comprises 5,575 acres in all, and except for the village, is part of the Cape Hatteras National Seashore Recreation Area. The Village has been steadily increasing its population since the 1950s when the island became reasonably accessible via the state - supported ferry system. The island's population has increased 31.8% from 1970 to 1990. Most of this growth occurred during the 1970s when the population grew 21.6% from 541 to 658 persons. The 1990 U. S. Census count places the island's population at 713 persons, or 8.4% higher than the 1980 Census count. This trend compares to a population decline on the Hyde County mainland, as shown in Table 1. Table 1: Total Year -Round Population Change and Percent Change By Ocracoke Island and Mainland Areas - Hyde County, 1970-1990 Area Population Percent Change Overall 1970 1980 1990 1970-80 1980-90 1970-90 Ocracoke Island 541 658 713 21.6 8.4 31.8 Mainland 5,030 5,215 4,698 3.7 -9.9 -6.6 Hyde County Total 5,571 5,873 5,411 5.4 -7.9 -2.9 Source: U. S. Census Bureau (1970, 1980 and 1990) 1 b) Composition By Age 1 Detailed 1990 Census data for Ocracoke was not available at the time of this writing. The 1980 Census data is presented here and the 1990 estimates are made based upon the 1980 data. The 1980 Census showed Ocracoke's population at 658 persons; however, detailed data was recorded for only 650 persons. These data are presented in Table 2 below. I-1 Table 2: Total Population by Age and Percent Change Ocracoke, 1980 and 1990 Estimates Acme Population by Age Group Percent Change 1980 1990 (11 1180-190 0-4 25 38 52.0 5-18 70 73 4.3 19-34 227 148 -34.8 35-44 57 155 171.9 45-54 35 65 85.7 55-64 170 38 -77.6 65-74 55 158 287.3 75 & up 11 38 345.5 , Total 650 713 9.7 Source: U.S. Census (1980 & 1990); N. C. State Data Center; , Holland Consulting Planners, Inc. (1] Estimates based upon 1990 Census total for village, the natural aging process of existing 1980 population, and approximations of Hyde County birth and death rates. The difference was attributed to in -migration and was dis- persed evenly to each of the eight age groups. The largest age group in Ocracoke in 1980 was the 19-34 age group which comprised 34'.9% of the total population. The second largest age group was the 55-64 age group which represented 26.2%, followed by the 5-18 age group with 10.8% of the village's total population. The village's mean age was estimated to be 39.5 years in 1980 compared to 30.1 years in Hyde County as a whole. The 1990 age group estimates in Table 2 are based upon the 1990 Census total for the village, and by "aging" the existing 1980 population ten years. Also included in this table are approximations of Hyde County's-birth and death rates. The dif- ference between the 1990 Census count and the aging, birth and death calculations was attributed to in -migration. The in - migrating population was assumed to be evenly dispersed among the eight age groups in Table 2. Based upon these estimates of the 1990 population, shifts can be evaluated. A definite aging pattern is apparent among the village's population. Notable increases were displayed by the age groups of 35-44, 65-74, and 75 and up. This reflects an increasing retirement aged population and little in -migration of younger age groups. There were. also sizable increases in the 45-54 and 0-4 age groups. Contrary to this pattern, there are large declines in the 19-34 and 55-64 age groups. I The aging process of the last decade is apparent in Table 3 which shows the village's age composition. I I-2 1 I t [I Table 3: Percentages of Total Population by Age Group Ocracoke Island, 1980 and 1990 Percent of Age Group Total Population 1980 1990 (11 Preschool and School Age Population (0-18) 14.6 15.6 Younger Working Population (19-44) 43.7 42.5 Older Working Population (44-64) 31.5 14.4 Elderly Population (65 and up) 10.2 27.5 Net Change '80-'90 1.0 -1.2 -17.1 17.3 Source: U.S. Census (1980 & 1990); N. C. State Data Center; Holland Consulting Planners, Inc. (1) Estimates based upon 1990 Census total for village, the natural aging process of existing 1980 population, and approximations of Hyde County birth and death rates. The difference was attributed to in -migration and was dispersed evenly to each of the eight age groups. The minor increase in the preschool and school age group, coupled with a minor decrease in the younger working age group (adults in their childbearing years), should result in a rela- tively stable demand for school classrooms due to stable school enrollments. Conversely, the continuation of the sizable increasing trend in the 65 and up age group could result in a need to expand the size and/or staff of the Ocracoke Health Center. c) Composition by Race and Sex With the exception of four black residents, the population of Ocracoke Village in 1980 was white, and there were no persons of Spanish origin. The same racial composition existed in 1990. The 1980 Census showed that a relatively high percentage of Ocracoke Village's population was male. Males comprised 53.2% of the village's population versus a national breakdown of 49.8% male. Males outnumbered females 346 to 304. A breakdown of the 1980 population by age and sex is presented in Table 4. 1 I-3 Table 4: Male and Female Population by Age Group , Ocracoke Village, 1980 Female Percentage Age Male Female Total Total Population 0-4 10 15 25 60.0 5-18 29 41 70 58.6 19-34 133 94 227 41.4 35-44 30 27 57 47.4 4554 14 21 35 60.0 55-64 85 85 170 50.0 65 74 45 10 55 18.2 75 & up 0 11 11 100.0 Total 346 304 650 46.8 Source: 1980 U. S. Census Bureau The ratio of males to females should move toward the national average as the population increases. ' 2. Ocracoke Village Housing Characteristics a) Number and Type of Housing Units The number of housing units on Ocracoke Island increased from 305 in 1970 to 471 in 1980, for an increase of 54.4%. This trend continued through the 1990 Census count when 604 housing units were recorded, for an increase of 28.2%, or 2.8% annually. A complete field survey was conducted in March of 1991 which placed the total number of housing units at 729 units. (This figure included approximately 16 units that were under con- struction but near completion.) This increase of 54.8% since the 1980 Census represents an annual growth rate of 5.5% over the 11-year period. This data is shown in Table 5. ' Table 5: Total Housing Units and Percent Change Ocracoke Village, 1970-91 Total Percentage , Year Housing Units Change 1970 305 -- 1980 471 54.4% 1990 604 28.2% 1991 729* 54.8% (11 Source: U.S. Census Bureau (1970, 1980 & 1990) *Holland Consulting Planners, Inc., 1991 Field Survey [11 Change since 1980; change since 1990 Census was 20.7%. It is ' believed that the 1990 Census count of 604 dwelling units was low. There was not an actual increase of 125 dwelling units from 1990 to 1991. I-4 1 The 1980 housing total of 471 units was comprised of 264 units classified as year-round and 207 units classified as season- al (which includes vacant units that are held for occasional use). These figures indicate that 43.9% of the total housing units in 1980 on Ocracoke Island were for seasonal use. This percentage has changed considerably since 1980 (see Table 6). Table 6: Number and Percentage Change of Year -Round and Seasonal Private Housing Units Ocracoke - 1980, 1990, 1991 Number of Units (1] Percentage Change Type of Unit 1980 1990 1991 180-190 180-191 Year -Round 264 307 307 16.3% 16.3% Seasonal 207 297 .422 43.5% 103.9% Total 471 604 729 28.2% 54.8% Source: U. S. Census Bureau; ■ Holland Consulting Planners, Inc. Ill "Housing Units" is an enumeration of all individual units within multi -family developments as well as single-family residential structures. (2]'"Seasonal Units" includes units defined as "vacant - held for occasional use" as well as units strictly defined as "seasonal" by the Bureau of the Census. Estimates can be made to allocate the population to year- round housing units with reasonable accuracy. The 1990 Census counted the village's population at 713 persons. It was assumed that the average number of persons per household in 1990 was slightly lower than it was in 1980 (2.6 persons per housing unit). Dividing the 713 persons in Ocracoke in 1990 by an estimated 2.6 persons"per housing unit unit results in 274 occupied year-round housing units. Adding vacant year-round units (assumed to be the 1980 percentage of 11.7% of total year-round units) results in a total of 307 year-round units. -The difference between the 307 year-round units and the 604 total units is the 297 total 1990 seasonal units. These figures indicate that the percentage of seasonal units has risen to 49.2% of all units and that some of 1980s.year-round units were either demolished or converted to seasonal use. The 1991 land use survey and housing count tallied 729 total housing units which included 16 units under construction but near completion, several "shed size" accessory apartments separate from a main housing structure, and several recreational "fishing shacks" which appeared to have few or no utilities available. The 1991 housing count resulting from the field survey indicates an increase of 20.7% over the 1990 Census count and 54.8% since the 1980 Census count (5.5% annually for 11 years). 1 I-5 Again, only estimates can be made to allocate the popula- tion to year-round housing units and seasonal units. With the higher 1991 survey count of 729 units, this would mean 422 season- al units and 307 year-round units. Based on field counts, these ' figures indicate that 57.9% of Ocracoke's 1991 housing units were seasonal. The 1980 Census showed that 75 of the 471 housing units (for which details were recorded) were mobile homes. The 1991 field survey counted 109 mobile homes. Comparatively, mobile , homes comprised 15.9% and 15.0%, respectively, of the total 1980 and 1991 housing units. Of the 75 mobile homes in Ocracoke in 1980, 43 were year-round units and 32 were seasonal. No such breakdown is available from the 1990 Census or the 1991 field I survey. b) Tenure and Condition of Year -Round Housing Units Detailed data is not available from the 1990 Census concerning housing stock conditions and tenure; however, some detailed data is available from the 1980 Census and from the 1991 ' field survey. The data in Table 7 show the tenure status of housing units in Ocracoke since 1980. Table 7: Tenure of Year -Round Housing Units Ocracoke Village, 1980 and 1990 1980 1990 Total Year -Round Housing Units 282 307 Vacant Units 52 33 [1] Occupied Units 230 274 [1] Renter -Occupied 43 N/A Owner -Occupied 187 N/A Sources: U. S. Census Bureau; Holland Consulting Planners, Inc. [1] 1990 data based on 1980 occupancy rates N/A Data will not be available until the 1991 final Census results are available. ■ The most recent detailed information about housing condi- tions in Ocracoke is found in the 1980 U. S. Census data. The following table summarizes the condition and age of housing in i Ocracoke in 1980. I-6 1 1 L� Table 8: Housing Conditions - Ocracoke, 1980 Housing Characteristics Total Year -Round Housing Units (1] Type of Unit Frame Built Mobile Homes Age of Units 0-1 yr. 1-5 yrs. 5-10 yrs. 10-20 yrs. 20-30 yrs. > 30 yrs. Units Lacking Complete Plumbing Units with No Well or Public Water Units with No Public Sewer or Septic Tank Number 282 239 43 0 73 52 39 42 76 16 4 4 % of Total 100.0% 84.8% 15.2% 0% 25.9% 18.4% 13.8% 14.9% 27.0 5.7% 1.4% 1.4% Source: U. S. Census Bureau. (1] Includes all year-round units, as well as units defined as "vacant - held for occasional use" by the U. S. Census Bureau that have been enumerated as "seasonal" in previous discus- sions. Does not include units classified as strictly "seasonal" by the U. S. Census Bureau. The following table summarizes the structural conditions of dwelling units as observed during the March, 1991, housing and land use survey. It is emphasized that this analysis was not precise and was based on "from -the -street" windshield surveys. Table 9: 1991 Ocracoke Dwelling Units Structural Conditions Conventional Structures Standard/Major Need 579 Moderately Deteriorated 28 Severely Deteriorated 7 Dilapidated 6 Mobile Homes Total 101 680 5 33 0 7 3 9 620 109 729 % of Total 93.3% 4.6% 0.9% 1.2% 100.0% These conditions are indicated on Map 1, Existing Land Use ' and Structural Conditions. Only 6.7% of Ocracoke's total housing stock appears to be substandard, and only 1% is completely dilapidated. 1 I-7 NOTES: 1. UNLESS OTSERNISE SPECIFIED AS FOLLOMS, ALL ROAD RIGHTS - OF -WAY IRE CONSIDERED TO BE 30 FEET (THIRTY FEET) iN MIRTH: — N. C. HIGHWAY 12 FROM INTERSECTION AT SILVER LAKE TO TZFJU=S AT FERRY STATION, 26 FT. — N. C. HIGHWAY 12 FROM INTERSECTION AT SILVER LAKE TO INTERSECTION WITH S.R. 1324, 60 FT. — N. C. HIGHWAY 12 FROM S.R. 1324 TO NATIONAL SEASHORE BOUNDARY. 75 FT. ON THE NORTHERN SIDE OF THE HIGHWAY CENTERLINE. — N. C. HIGHWAY FROM S.R. 1324 TO S.R. 1333 ON THE SOUTHERN SIDE OF THE HIGHWAY CDfMRLnM, 30 FT. — N. C. HIGHWAY 12 FROM S.R. 1333 TO NATIONAL SEASHORE 2. BOUNDARY. 75 FT. ON THE SOUTH SIDE OF THE HIGHWAY CENTERLINZ. — JOHN GASXZNS DRIVE, 40 FT. S.R. 1324, 40 FT. 3. S.R. 1325, 40 FT. S.R. 1328, 30 FT. LEGEND — THE PORTION OF S.R. 1341 KNOWN AS 0•NEILL DRIVE, ' 40 FT. THE PORTION OF S.R. 1341 KNOWN AS UPLAND TRENT DR.--VE. 60 FT. THE PORTION OF S.R. 1341 KNOWN AS OLD NAVAL AMMUNITION DUME ROAD, To END OF THE S.R. AT BUNKER SILL ROAD, 35 FT. — S.A. 1343, FROM S.R. 1324 TO S.R. 1337, 40 FT. — S.R. 1343, FROM S.R. 1337 TO S.A. 1358, 50 FT. — S.R. 1349, 30 FT. — S.R. 1350, 50 FT. S.R. 1351, 38 FT. — S.A. 1356, 60 FT. — S.R. 1357, 40 FT. — S.A. 1358, 40 FT. THIS IS NOT A SURVEYED NAP. LOT LINES, RIGHTS -OF -WAY, SHORELINES, LASES, CREEKS, CANALS, ETC., REPRESENT APPROX- nQ= LOCATIONS BASED ON 1987 HYDE COUNTY TAX RECORDS. THIS NAP CANNOT BE UTILIZED TO DETERIQNE EXACT LOT/PARCEL DIIlENSIONS OR LOCATION. ANY ROAD NOT DESIGNATED AS A STATE MAINTAINED ROAD (S.it , MAY NOT HAVE ESTABLISHED OR RECORDED PUBLIC RIGHT-OF-�ii. RESIDENTIAL USE CONVENTIONAL MOBILE HOME • MINOR NON -NEED _ e MODEREATELY DETERIORATED Q SEVERELY DETERIORATED O DILAPIDATED COMMERCIAL USE MINOR NON -NEED ■ MODERATELY DETERIORATED F1 PUBLIC AND INSTITUTIONAL VACANT 0 Shore Line Creeks/Canals Property Lines Right -of -Nay Lines Cape Hatterus National Seashore Boundary S.R. N. C. State Roan North Carolina 1 r� Fi, MAWr 0 The preparation of this map was financed ERTM NATIONA in part through a grant provided by the PARK Of'A U S. COAST of AN RTATi SERVCE • e• ;�PGA�P' North Carolina Coastal Management GLJAPD NORTI•IERN POND --� Program, through funds provided by the �/ ��� (�`•� ` l \'\ram--��.+ / , • • • �� • j L� ' Coastal Zone Management Act of 1972, as amended, which is administered by the Office of Ocean and Coastal Resource' Management, National Oceanic and 0 0Atmospheric Administration, i �'� .� fi •. • , tr OC13• QUO �/' • �i [[ • • • • • '• __ `i� tP SSG s ■ r3 ■ • • • `:) O P 'f +t ■ ■ e • • rt Zwa OCRACOKE ISLAND ��� /�' • • • e fI�_ � SILVER LAKE t V << • ♦ ■ • � � � • • � • f ;;e , `;`). EXISTING LAND USE AND , • / z ,s f .) STRUCTURAL CONDITIONS • `;. ;' ■ • • • • • • ' . T . ,; • • • • _it ' .+ � tt +3 • • • � 9 � tf • f S� • ' � y` MAP 1SPPP'OIIN• • • �� t • `' ;� . • • • • • 9 • • a' • • r; i• •• • •• s� _ • it r • „ SCALE: I" 200' ;i ; • • • • • • t • • e ■ • ° . i • • • e • ��' M + • ;�� • • 0 200 400 600 800 • 1 it . •, • • • • • • •. • _ • • I • POOINPT N O r, :z`C ■, I • • 7f ,[ a +. 3 IDE j r ' ■ • •I I • • q,• l fl d C' It TIpN q4S �• • � • • � _` 21 '•sl ,...�__ • .■. � • �, }° • • _�'� "' . 11 • • r • .b. r Ir f tilt !, .. it � 1)`.:: • • �°! • � • 4 4+ CAPE HATTERAS NATIONAL SEASHORE I-8 1 3. Ocracoke Island Seasonal Population Based on the seasonal housing data presented -above, there are between 297 and 422 seasonal housing units in Ocracoke. These seasonal units average 4.5 persons each. This is supplemented by approximately 240 motel units, 200 campground spaces, and 20 marina units. The motel units are assumed to have 3.5 persons per unit, the campgrounds 3.0 persons per unit, and the marinas 3.25 persons per unit. These per -unit figures are derived from county- wide averages established by East Carolina University in a report entitled, "Characterization of Baseline Demographic Trends in the Year -Round and Recreational Populations in the Albemarle -Pamlico Estuarine Study Area." These figures produce a peak seasonal population of 2,841 to 3,404 persons, depending upon which private seasonal housing unit figure is used for the calculation -- the 297 units calculated from the 1990 Census housing total, or the 422 units calculated from the 1991 field survey. The higher of these two figures (3,404) shall be used for peak seasonal popula- tion for the remainder of this report. The seasonal population fluctuations in Ocracoke create problems for local planners and administrators. Public services planning must be based on estimates of seasonal growth patterns. The impact of the seasonal population in Ocracoke is depicted in Table 10, which outlines the increasing percentage of seasonal population in relation to permanent population in Ocracoke in 1990. Table 10: Relationship of Seasonal Permanent Population Ocracoke, 1990 % of Peak % of Permanent Total Peak Seasonal Total Peak Total Peak Recreation Year Population Population Population Population Population[l] Ratio[2] 1990 713 17.3% 3,404 82.7% 4,117 5.77% Source: Holland Consulting Planners, Inc. [1] "Total Peak Population" is the sum of permanent population and peak seasonal population. [2] "Recreation Ratio" is the ratio of peak population to permanent ' population. 1 1 I-9 C. ECONOMY The economy of Ocracoke is overwhelmingly dependent on tour- ism, and to a lesser extent commercial fishing. Little specific economic data is available for Ocracoke Village because it is not an incorporated town. Most of the available data is for Hyde County, but certain inferences can be drawn from the county data and from observations made during the 1991 field survey. There are no agricultural or manufacturing industries on the island. Based upon 1980 Census data for the Ocracoke Township (whose entire population resides in Ocracoke Village), the follow- ing industrial breakdown for the village's 353 employed residents is presented in Table 11. Table 11: Employment by Industry Sector Ocracoke, 1980 Occupation Agriculture, forestry, fishing, mining Construction Manufacturing (all nondurable goods i.e., food) Transportation, communication, other public utilities Wholesale trade Retail trade Finance, insurance, and real estate Services Public administration TOTAL EMPLOYED Source: U S. Census Bureau *Error due to rounding. Employment 39 39 20 27 10 53 10 122 33 353 Percentage of Total 11.0 % 11.0% 5.7% 7.6% 2.8% 15.0% 2.8% 34.6% 9.3% 99.8%* The statistical data included in Table 11 indicates the importance of retail trade and services to the Ocracoke economy. These segments of the economy are primarily supported by the tourist industry. The 1986 Land Use Plan identified 42 commercial establishments which existed on Ocracoke Island. By 1991, the number had increased to 78. Table 12 provides a list of 1991 commercial establishments with those which opened since 1986 shown in bold -face print. I-10 n L Table 12: Commercial Establishments in Ocracoke* Eating Establishments The Back Porch Restaurant Captain Ben's Restaurant Island Inn Dining Room Pelican Restaurant Pony Island Restaurant Maria's Restaurant Trolley Stop One Howard's Pub Cafe Atlantic Restaurant and Bar Crab Shack Jolly Roger 3/4 Time Dance Hall and Saloon Stores The Community Store Ocracoke Hardware, Inc. Ocracoke Variety Store Tradewinds Beachcomber Convenience Store ' Albert Styron Store Tourist Homes Beach House B&B Oscar's House, Bed & Breakfast Crews Inn, Bed & Breakfast Lightkeeper's Inn Bed & Breakfast Ship's Timber Bed a Breakfast The Berkley Center Country Inn Eugenia' s ,. Norma's Bed and Breakfast Realtors Sharon Miller Realty Ocracoke Island Realty Ocracoke L.T.D. Realty Home Port Realty Other Businesses ' East Carolina Bank Ocracoke Crab Company Southpoint Fish and Crab O'Neal's Dockside ' Ocracoke Fishing Center Sound Side Putt Putt Hotels and Motels The Anchorage Inn Blackbeard's Lodge Bluff Shoal Motel The Boyette House Edwards Motel Harborside Motel Island Inn Lakeside Cottage Court Pony Island Motel and Cottages Sand Dollar Motel Silver Lake Motel Pirate's Quay .Princess Suites The Wagon Wheel Cottages Silver Lake Inn Specialty Shops The Island Ragpicker The Gathering Place Harborside Gift Shop Ocracoke Shell Shop and Merchant Mariner The Old Post Office Shop Surf Shop Pamlico Gift Shop Village Craftsmen Sally Newell Interiors Doll and Gift Shop Island T-Shirts Nat's Fresh Seafood Sunflower Studio/Gallery Beaten Path Christmas Shop Cathy's Gifts and Frills The Famous T-Shirt Store Black Anchor Antiques Owen's Vegetable Stand Elanora's Shop Slushee Stand Fudge Shop Hole in the Wall Ride the Wind Beach Outfitter Ocracoke Outdoors Ocracoke Dive Shop Jiminy' s Garage Museum & B.W.'s off the Ocracoke Museum Gift Shop Ocracoke L.T.D. Clothing *Bold face print indicates businesses opened since 1986. As noted in this table, the largest industrial sector is the service sector followed by retail trade. These two sectors account for nearly half (49.6%) of the total employed labor force in 1980, and are expected to do likewise in 1990. An examination of the class of worker in 1980 is shown in Table 12. Table 13: Class of Worker - Ocracoke, 1980 Percentage Class of Worker Number of Total Private Wage and Salary 158 44.8% Government 105 29.7% Federal 12 3.4% State 74 21.0% Local 19 5.4% Self -Employed 76 21.5% Unpaid Family Worker 14 4.0% TOTAL 353 100.0% Source: U. S. Census Bureau As noted above, almost one-third (29.7%) of the'353 employed Ocracoke residents in 1980 were government workers. This govern- ment sector employment adds some stability to the economy which is generally very seasonal in nature due to its reliance on tourism. This seasonal nature of the economy is reflected in the fact that many of the commercial establishments are closed during the off-season. Secondary employment is extremely important to the Ocracoke residents. The majority of the local population maintains two or more sources of income. Those sources include commercial fishing, tourist service activities, cottage industries including crafts and nondurable goods such as hammocks and nets, and construction work. Multiple sources of income will continue to be essential to a strong Ocracoke economy. The median family, median household, and per capita incomes for the residents of Ocracoke in 1980 were considerably higher than those found in Hyde County as a whole, but slightly lower than the state. (It was not possible to separate the mainland incomes from the whole county.) These 1980 figures are shown in Table 14. n 1 1 Table 14: Median Household, Median Family, and Per Capita Incomes Ocracoke, Hyde County, and North Carolina, 1980 ' Ocracoke Ocracoke Hyde Co. Income Type Ocracoke Hyde Co. North Carolina to Hyde Co. to N.C. to N.C. , Median Household $13,026 $ 9,736 $14,481 133.8% 90.0% 67.2% Median Family $15,000 $11,053 $16,792 135.7% 89.3% 65.8% Per Capita $ 6,761 $ 4,295 $ 7,104 157.4% 95.2% 60.5% ■ Source: U. S. Census Bureau, N. C. State Data Center. 1 Ocracoke had no residents receiving any form of public assis- tance in 1980 compared to 263 recipients, or 4.5% of the total population in Hyde County who averaged $1,758 each. Ocracoke had a greater percentage of its total population receiving social security than did Hyde County as a whole in 1980. Ocracoke had 105 recipients (16.0% of the total population) receiving an ' average of $3,751 each in 1980 versus Hyde's 784 recipients (13.30 of its total population) receiving an average of $3,126 each. These numbers reinforce the fact that Ocracoke is an increasingly ' significant retirement area. The percentage of persons in Ocracoke who were living at or below the poverty level in 1980 was less than one -fifth of that found in Hyde County as a whole. There were 36 persons in Ocracoke in 1980 living in poverty (out of 650 total) for a poverty level of only 5.5%. By comparison, Hyde County had 1,658 persons (out of 5,873 total) in poverty in 1980, for a poverty rate of 28.2%. There is no evidence that these relative condi- tions have changed very much between 1980 and 1990. rIt should be noted that the total Hyde County figures are skewed slightly upward because they include the relatively high Ocracoke income figures. This would understate the actual disparity that exists between Ocracoke and the mainland portion of Hyde County. In summary, Ocracoke's population (both permanent and seasonal) has been increasing while Hyde County's population has been decreasing. Ocracoke has, and will continue, to gain an increasing percentage of Hyde County's retail sales, new business establishments, and tax base. Ocracoke should also outperform the mainland in new job growth, average income level, and quality and ' growth of housing. I-13 D. EXISTING LAND USE SUMMARY Ocracoke Island is approximately 18 miles long and varies from less than 100 yards to over two miles in width. The entire island ' includes approximately 5,535 acres. Ocracoke Village occupies only 775 acres which is 14.0 percent of the total. The remaining 4,760 acres are in the Cape Hatteras National Seashore and Recreation area and are under government control. Therefore, the policies contained in this plan apply only to the 775 acres which are not under government control. However, the policies can apply to ' federal actions to expand the National Seashore. Throughout the 1980s, Ocracoke's pattern of land use and devel- opment has remained unchanged. However, the village is feeling the effects of increasing pressure from development. This is evidenced by the increasing number of three-story and four-story structures that have been constructed. The village's pattern of mixed resi- dential and commercial land uses has continued. Mixed land uses have occurred because of many factors, including a lack of zoning and subdivision ordinances. ' The existing land use is shown on Map 1. The number of vacant lots available for development is rapidly decreasing. Approxi- mately 350 vacant lots or parcels remained in 1991 which did not appear to be located in wetland areas. Between January 1, 1986, and April 15, 1991, a total of 342 building permits were issued on Ocracoke Island. At that rate, all parcels could be developed in the next five to ten years. The largest'concentrations of vacant ' land exist north of Sunset Drive (S. R. 1341) between Upland Trent Drive (S. R. 1341) and S. R. 1324 and along Pamlico Sound on the northwest shore between Windmill Point and Springers Point. Devel- ' opment of these areas for uses other than single-family residential development will detract from Ocracoke's "coastal fishing village" character and seriously increase existing traffic congestion , problems. The Island's residents have been sensitive to this development pressure since the 1970s. In the early 180s efforts began to restrict development. A zoning referendum was put before the Village residents in 1981, but was opposed 424 to 238 (voters included absentee property owners). Although there were many , reasons offered for the defeat of the referendum, the basic feeling was that the referendum was either too complicated and not explained clearly, or that residents thought that they would not be allowed to preserve their lifestyle; e.g., not be allowed to main- tain boats, etc., in their yards. It can be assumed that although Ocracokers recognize the need for an organized pattern of develop- , ment, this pattern must also be "in tune" with the character and atmosphere of the Village. However, after many months of discus- sion, consultation, and public hearings, in April, 1986, the Hyde County Board of Commissioners adopted a set of development controls and regulations to apply only to Ocracoke, titled the "Ocracoke Village Development Ordinance." The purpose of this ordinance is to "promote the public health, safety and general welfare by ' 1 1 L 1 �J 1 regulating the density of population; the size of yards and other open spaces; the height, size and location of buildings and other structures; to provide for an adequate transportation system; and to provide for adequate drainage, water supply, and sewage dis- posal." Enforcement of this ordinance has certainly had an impact upon the development of the village. However, further controls including subdivision regulations and comprehensive zoning may be required to satisfactorily regulate development. 1. Land Compatibility The 1986 Land Use Plan stated that the most significant land compatibility problem on Ocracoke was inconsistent land use patterns. As previously stated, this remains a problem. However, the most serious land compatibility problem is the infringement of development on natural and fragile areas. Not only are valuable natural resources being lost; the entire character of Ocracoke is being altered. The effectiveness of both state and federal controls to protect the environment, in particular wetland areas, is being seriously questioned by a large portion of the Ocracoke community. It appears that some development is proceeding in environmentally -sensitive areas without the acquisition of proper permits. In other cases, there appears to be inconsistent applica- tion of permit regulations. At best, confusion exists within the Ocracoke community over what is acceptable and permitable develop- ment under current state/federal-regulations. Both coastal and 404 wetland areas continue to be lost. The most flagrant loss occurred in the early 1960's when a large wetland area on the eastern shore was filled with sand pumped from the sound to create a residential subdivision. The declining wetlands inventory is most obvious in the eastern one -quarter of Ocracoke and along the eastern Pamlico Sound Shoreline. 2. Problems From Unplanned Development The problems resulting from unplanned development in Ocracoke are both numerous and obvious. Perhaps the most serious is the degradation of water quality.. To the dismay of long-time Ocracoke residents, Silver Lake is no longer safe for swimming. Septic tanks continue to be the sole means of wastewater disposal in Ocracoke. Intensive development on the Island, and in particular adjacent to Silver Lake, is overloading the soil's capacity to absorb/retain the effluent. Sub -surface seepage of effluent into surface waters is occurring. The rate of seepage is debatable. However, it is clear that water quality, especially in Silver Lake is declining. Septic tanks are not the sole culprit responsible for declining water quality. Marinas and associated discharge of waste from boats also contribute to pollution problems. In addition, signifi- cant increases in storm water runoff have occurred. Because of the island's limited size, the construction of impervious surfaces sharply increases the "shock" loading of fresh water runoff and 1 I-15 associated pollutants that are introduced into the estuarine waters. Large natural areas do not exist to sufficiently slow the storm water runoff. Traffic congestion is another major problem resulting from unplanned or uncontrolled development. Every year the influx of tourist traffic increases. Backups of traffic regularly occur along Silver Lake Road. "Spill -over" of traffic is occurring along S. R. 1324 and adversely affecting the road's residential char- acter. In addition to traffic flow problems, very little off- street parking exists to serve day -visitors. Conflicts exist , between pedestrian and vehicular traffic throughout the island but in particular along Silver Lake Road. During the 1980's the Ocracoke skyline was significantly altered. Several three and four-story.buildings were constructed along Silver Lake Road. This issue has been partially addressed through the Ocracoke Development Ordinance. However, Ocracoke's character and appearance have been altered. Caution must be taken to preserve the historic significance and architectural integrity of the village. Otherwise, the attributes which make Ocracoke so ' appealing will be lost. The lack of subdivision regulations has allowed the construc- tion of poorly designed subdivisions. The resulting problems include: inadequate roads, unsafe bridges, substandard utilities, poorly designed lot layout, no maintenance agreements for improve- ' ments, and uncoordinated street layout/design. These problems worsen as vacant lots are developed. Serious questions over the responsibility for the maintenance of roads and bridges continue to exist. In many areas there is either no established road right-of- way or questions exist over the proper right-of-way. This issue will present problems as Ocracoke attempts to resolve its increas- ing traffic congestion problems. Commercial development has been largely unregulated. However, most commercial development has been concentrated along N. C. 12 , and the eastern portion of Silver Lake Road. The majority of the businesses are tourist oriented and, in many cases, open only during the spring, summer and early fall. As the growth of the peak population continues, further commercialization should be expected. Future commercial development should not be allowed to infringe on residential areas or to detract from the village's quaint appearance. Particular attention should be paid to excessive signage. 3. Areas Likely to Experience Change in Predominant Land.Use ' There are no major changes in predominant land use anticipated. The Ocracoke Development Ordinance will aide in controlling density, building height, and building location. However, the location of uses remains largely unregulated. Pressure will build during the 1990's for the establishment of zoning and subdivision regulations. Such controls may be necessary to protect Ocracoke's single-family residential areas. As stated, ' commercial development should remain primarily along N. C. 12 and Silver Lake Road. No industrial development is expected to occur on the island. In the event of a major storm, some residential subdivisions could be destroyed. Careful consideration should be given to the ' desirability of reconstruction. This issue is addressed in the Storm Hazard Mitigation, Post -Disaster Recovery, and Evacuation Plan. ' 4. Summary The following provides a summary of the major land use issues/problems that are being experienced by Ocracoke: -- The Island's natural resources, including coastal and 404 ' wetlands, are being lost to development. -- Water quality, especially in Silver Lake, has seriously declined. -- Ground water pollution resulting from septic tanks continues to be a concern. -- Marinas and associated activities are contributing to water pollution problems. -- Ocracoke's aesthetic appeal and "coastal fishing village" character is being lost. -- Residential subdivision development has occurred without regulation, resulting in poor design. -- Single-family residential areas are being threatened by multi -unit residential structures and non-residential land uses. -- Traffic congestion and vehicular/pedestrian conflicts increase annually. -- The state and federal regulations intended to protect natural resources are not being uniformly enforced; or, in some cases, enforced at all. ' -- Effective protection of Ocracoke's historic values, envisaged by designation of historic district and struc- tures, will require appropriate means of implementation. I-17 11 E. DEVELOPMENT CONSTRAINTS: LAND SUITABILITY ' 1. Topography/Geology Excessive slopes are not a problem in Ocracoke. There are no areas having slopes in excess of twelve percent. The Pamlico Sound and Ocracoke area is underlain by sedi- mentary deposits ranging in age from Cretaceous to recent. The deposits form a wedge-shaped body which is oriented generally in a ' north -south direction. It ranges in thickness from about 1,000 feet on its western edge to 10,000 feet along the outer banks. The deposits include beds of sand, clay, marl and limestone. Throughout much of the area, the aquifer provides water which is too salty for most uses. While Ocracoke receives its water supply from wells, the wells are shallower than the Cretaceous aquifer. The village's well water comes from shallower overlying aquifers. ' 2. Flood Hazard Areas All of Ocracoke Village is located within a 100-year flood- , plain area. In addition, the entire island is subject to "storm surge" flooding. The greatest hazard to development on Ocracoke is the threat of destruction which could result from a major hurricane. In fact, during the storm of 1933, the village was completely inundated. The various categories of storm surge areas are defined as follows: Category 1. Winds of 74 to 95 miles per hour. Damage pri- marily to shrubbery, trees, foliage, and unanchored mobile homes. No appreciable wind damage to other structures. Some damage to poorly constructed signs. Storm surge pos- sibly 4 to 5 feet above normal. Low-lying roads inundated, minor pier damage, some small craft in exposed anchorage torn from moorings. Category 2. Winds of 96 to 110 miles per hour. Consider- able damage to shrubbery and tree foliage; some trees blown down. Major damage to exposed mobile homes. Extensive , damage to poorly constructed signs. Some damage to roofing materials of buildings; some window and door damage. No major wind damage to buildings. Storm surge possibly 6 to 8 ' feet above normal. Coastal roads and low-lying escape routes inland cut by rising water 2 to 4 hours before arrival of hurricane center. Considerable damage to piers. , Marinas flooded. Small craft in unprotected anchorages torn from moorings. Evacuation of some shoreline residences and low-lying island areas required. Category 3. Winds of 111 to 130 miles per hour. Foliage torn from trees; large trees blown down. Practically all poorly constructed signs blown down. Some damage to roofing ' materials of buildings; some window and door damage. Some structural damage to small buildings. Mobile homes des- troyed. Storm surge possibly 9 to 12 feet above normal. ' Serious flooding at coast and many smaller structures near coast destroyed; larger structures near coast damaged by battering waves and floating debris. Low-lying escape ' routes inland cut by rising water 3 to 5 hours before hurricane center arrives. Category 4. Winds of 131 to 155 miles per hour. Shrubs and ' trees blown down; all signs down. Extensive damage to roofing materials, windows, and doors. Complete failure of roofs on many small residences. Complete destruction of ' mobile homes. Storm surge possibly 13 to 18 feet above normal. Major damage to lower floors of structures near shore due to flooding and battering by waves and floating debris. Low-lying escape routes inland cut by rising water 3 to 5 hours before hurricane center arrives. Major erosion of beaches. ' Category 5. Winds greater than 155 miles per hour. Shrubs and trees blown down; considerable damage to roofs of build- ings; all signs down. Very severe and extensive damage to windows and doors. Complete failure of roofs on many resi- dences and industrial buildings. Extensive shattering of glass in windows and doors. Some complete building fail- ures. Small buildings overturned or blown away. Complete destruction of mobile homes. Storm surge possibly greater than 18 feet above normal. Major damage to lower floors of all structures less than 15 feet above sea level.' Low-lying escape routes inland cut by rising water 3 to 5 hours before hurricane center arrives. ' 3. Soil Conditions The soil conditions on Ocracoke Island are extremely poor. ' The majority of the island has either Corolla fine sand or Duckston fine sand soils. Both soil types are extremely wet and have severe limitations for dwellings, road construction and septic tank filter field construction. Only one soil type, Newhan fine, does not have severe limitations. This soil covers only limited areas of Ocracoke. Map 2 provides generalized soil type locations. The following table provides a summary of soil ' characteristics. NOTES N'. 1. flniess otherwise •POCSffed ee fellows. all road right• -Of -way ar. cansldered to of / 30 fast (thirty feat) !n wtdtfc -r — N.C. Highway 12 from Intersection at Lake t0 tarainus •t terry Station. 2e ft. Sliver „ ' — N.C. flfahwaY 12 from Intersection at 'Silver Lake to intorsectlan with S.R. 1324. e0 ft. I fig" U.S. COAST 7 of yfil � (\ — N.C. Highway 12 from S.R. 1324 to national 75 ft. an the fgr'thaM+�ti^ i r' 'ti�� \ GUARD seashore boundary. aloe of the highway centerline. / ,t1QiJ tr`- - \ :, - - N.C. Highway fray S.R. 1324 to S.R. 1333 southern Side Of the highway CSnterlife. 30 1t. , / oC , �_-` \ ' one — N.C. Highway 12 from S.A. 1333 to national / Jfj \ I / i J �' j seashore boundary. 75 ft. on the south aide J / t bf the highway centerline. — John Deakin C*'1ve. 40 ft. 21 {t� — S.R132. 40 ft. / JJ S.R.. 1325. 40.ft. S.R. 1321L 30 ft. — The portion of S.R. 1341 known as O'Neill Orivo; 40 }t. The S.R. S341 known as upland Trent Wive. portion of Theo pk,rtlon Of S.n. 1341 known as Old Novel GO Awa,nftion Dump Road. to end Of the S.R. at Bunker Hill feed. 35 ft. — S.R. 1343. from S.A. 1324 to S.n. 1337. 40 ft. ft. '' Jn S.R. 1341 from S.R. 1337 to S.R. 13M 50 S.A. 1349. 30 ft. S.n. 1350. 50 ft. S.R. 1351. 38 ft. S.nf3357. /r ' SILVER LAKE ' SR.. 40 ft. hh S.R. 135s. 40 ft. } 2. 'This Is not a surveyed map. Lot lines. rights -of -way. a t>> shorelines. lakes. Creaks. canals. etc.. represent approximate locations based an 1987 Hyde County tea .i raCOroS. Th17 map Carenot be utilized to determine i1 1 exact lot/percal dtMnelons or location. ,� ti S 3. Any road not designated as a State Maintained head M.A.) may not have astebl tfhed or recardoo publlc right-Of-wey.,r' J� J Jf;' e�pgPOINT t ' �2 12it it 'i 7 1 ,J 9 Z 12 o �;, 12 ro '12 (L lfff , L 6 6 12. 22 22 5 The preparation of this map was financed 5 in part through a grant provided by the North Carolina Coastal Management ' Program, through funds provided by the 22 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'. 21 A I NA PARK SERVICE IF!M VA NA .Z 7 NORTHERN POND W2, OCRACOKEISLAND t SOILS MAP , ` MAP 2 18 �t t, DO 1 C/� VGV�ilW i, "A O MAP SYMBOL SOIL TYPE to Np 5 Tidal flats t, 2 6 Carteret soils, low Ilk 7 Corolla tine sand 10 Dredge spoil " rj 12 Duckston fine sand n 22 17 Madeland :1 .18 Carteret soils, high 19 Carteret soils 21 Newhan fine sand tt 22 Newhan-Corolla complex t `i Shirt L!M �yt.y 7t 1 41 trfffvconf if COtr iii }1 { ii tf 1 { h, nlaht-or-wfr u.rs f - r}' r, Coot wttfrf�us wefotil afvwrr S.A. Stott Fw N.C. N th C/'OIIM -L' -` W WATER 9 19 l / 6 HORpS EPEN N. 1W I-20 Table 15: Degree and Kind of Limitation for Stated Use ' Map Symbol, Streets & Septic Tank Land Types Dwellings Roads Filter Field #6 Carteret very severe- very severe- very severe - ' soils, low flooding -wet flooding -wet flooding -wet #7 Corolla severe -wet severe -wet severe -wet' fine sand #10 Dredge severe severe severe' ' Spoil #12 Duckston severe -wet severe -wet severe -wet' ' fine sand #18 Carteret very severe- very severe- very severe - soils, high flooding -wet flooding -wet flooding -wet #19 Carteret very severe- very severe very severe soils flooding -wet flooding -wet flooding -wet #21 Newhan slight slight slight' fine sand #22 Newhan- -- See ratings for.individual soils ---- Corolla complex ' ' The sandy soils are highly pervious with questionable fil- tering capacities. Thus, contamination of groundwater is possible. ' As indicated by Table 15, Ocracoke is low, poorly drained, and without the addition of sand fill, unsuited for septic tank usage. In the absence of central sewage treatment, the poor soil condi- tions will serve as a constraint to development. 4. Manmade Hazards/Restrictions ' There are no significant manmade hazards located on Ocracoke Island. Fuel storage tanks comprise the only potential hazard. The largest fuel storage facilities are located at the North Carolina Department of Transportation Ferry Terminal and the U. S. Coast Guard Station. The Tideland Electric Membership Cooperative stores diesel fuel for its power generating facilities. Other ' fuel storage tanks are located at marinas and retail gasoline outlets. There have not been any known problems of either surface or subsurface water pollution. Because of the lack of industrial development, the storage or usage of other significant amounts of ' hazardous materials on Ocracoke Island is not anticipated. The Ocracoke Island Airport is located in the Cape Hatteras ' National Seashore south of Ocracoke Village. The airport is utilized by general aviation light aircraft. Normal low altitude NOTES: 1. UNLESS OTHERWISE SPECIFIED AS FOLLOWS, ALL ROAD RIGHTS - OF -:WAY ARE CONSIDERED TO 3E 30 T (THIRTY 2=71 :N WIDTH: -- N. C. HIGHWAY 12 FROM :NTe-:4SECTICN AT ST.:;VE1-k LAM TO T..R 4INUS AT F r..RRY ST.ITION• 26 C. NW. C. HIGHWAY 12 FROM INTERSECTION AT SILVER LAKE TO Ln==CTION WITH S.R. 1324, 60 FT. N. C. HIGHWAY 12 FROM S.Z. 1324 TO NAT:CNAL SEASHORE BOUNDARY. 75 T. ON THE NORTHERN SIDE OF TEE HIGHWAY C�WTEtLZNE. N. C. HIGHWAY FROM S.R. 1324 TO S.R. 1333 ON THE SOUTHERN SIDE OF THE HIGHWAY c�INB, 36 a '. — N. C. HIGHWAY 12 FROM S.R. 1333 TO NAT:CNAL SEASHORE 2. BOUNDARY. 75 FT. ON THE SOUTH SIDE OF THE HIGHWAY CENTERL:NZ. — JOHN GAS INS DRIVE, 40 FT. — S.R. 1324, 40 FT. 3. S.R. 1325, 40 FT. S R. 1328, 30 FT. LEGEND -- THE PORTION OF S.R. 1341 ?Q+= AS O' M='- ORIVE. ' 40 FT. THE PORTION 0£ S.R. 1341 KNM AS UPLAND :'RENT OR:4T. 60 FT. THE PORTION or S.R. 1341 XZi01RW AS OLD NIAVAL AAI:lL^tI::OA, DUMP ROAD, TO END OF THE S.R. AT 3UNKER HILL ROAD, .. 35 . -- S.R. 1343, FROH S.R. 1324 TO S.R. 1337, 40 FT. -- S.R. 1343, FROM S.R. 1337 TO S.R. 1358, 50 — S.R. 1349, 30 T. — S.R. 1350, 50 FT. — S.R. 1351, 38 F':. — S.R. — S R 1336, 1357 60 T. 40 FT. , — S.R. 1358, 40 T. THIS IS NOT A SURVEYED MAP. LOT LINES, RIGHTS -OF -WAY, SHORELINES, Ld1O:.S, CREEKS, CANALS, ETC., REPRESENT APPROX- nWE LOCATIONS BASED ON 1987 HYDE COUNTY TAX RECORDS. THIS MAP CANNOT BE UTILIZED TO DETERMINE EXACT LOT/?ARC_- DIMENSIONS OR LOCATION. ANY ROAD NOT DESIGNATED AS A STATE MAINfAnM0 ROAD (S.R.) MAY NOT '.DIVE ESTABLISHED OR RECORDED PUBLIC RIGHT-02-WAY. - _ - •�: '-+ PROBABLE WETLAND AREAS ;1OTa..S 1) THE COASTAL WETLAND AREAS ARE OEFINED 3Y 15A NCAC 7H.0205 AS ANY SALT MARSH OR OTHER MARSH SOB.,ZCT TO REGULAR OR OCCASIONAL FLOODING BY TIDES, INCLUDING WIND TIDES (WHETHER OR NOT THE TIDE WATERS REACH THE MARSHLAND AREAS THROUGH NATURAL OR .ARTIFICIAL WATER COURSES), PROVIDED THIS SHALL NOT INC..UDE HURRICANE OR TROPICAL STORM TIDES. PRECISE LOCATIONS OF ALL COASTAL WETLANDS MUST BE DETERMINED IN THE ?I..LD . 2) ALL WATERS UNDER THE JURISDICTION OF HYDE COUNTY ARE EITHER ESTUARINE WATERS OR PUBLIC TRUST AREAS AS DEFINED IN 15A NCAC 7H.0206 ESTUARINE WATERS AND .0207 PUBLIC TRUST AREAS. 3) ALL AREAS LYING 0-75' LANDWARD OF THE MEAN HIGH WATER LEVEL OF ESTUAR_= WAT�._RS ARE CLASSIFIED AS ESTUARINE SHORELINES. BECAUSE OF MAP SCALE. THESE AREAS CANNOT BE ACCURATELY MAPPED. PRECISE LOCATIONS '.LUST BE OETERMZNED IN THE FIELD THROUGH LAMA REVIEW AND PERMIT APPROVAL. ESTUARINE SHORE- LINES ALONG MANMADE DITCHES ARE NOT CONSIDERED FRAGILE .AREAS AND ARE NOT SUBJECT TO THE ESTUARINE SHORE- LINE POLICIES INC..UDED IN THIS PLAN. Shore Line Creeks/Canals Property Lines Right-of-way Lines Cape Hatterus National Seashore Boundary S.R. N. C. 4) EFFECTIVE MARCH 1, 1991, ANY UNDEVELOPED PARCELS OF ?ROPERTY TNO ACRES OR LARGER IN SIZE SHALL 3E CONSIDERED VALUABLE NATURAL AREAS. 5) ALL 404 WETLAND AREAS ARE CLASS:- FIEa AS CONSERVATION. HOWEVER, BECAUSE OF MAP SCALE, LOCATIONS CANNOT BE DELINEATED. PRECISE LOCATIONS MUST BE DETERMINED THROUGH 0{4-SITE ANALYSIS AND VERI- FICATION. FEDERAL 404 PERMITTING AND REGULATORY REounucmmS SHALL APPLY. Cam_ State Road North Carolina 1 fl 1 � v u c m .cNL m cL �,o c �- p'p E O L b O 3oo,:2u„�� ex> v >QM c c poco- E-•-c'c EaMao-0oe.o OaV ` ; 0,�-a h ••-rnoolc=ooc C pU QfO,C C 0-0 O plp C, 3 IlZQ p C ►- d V L. 0 .0 C ,0 Q O V GLU91 E-c0nn f1►.t I-- O cn0" O O-►. D p O= C .c Ob-o ,laE F. 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(, +' ,n 1i %/ •tl I, ♦•1,'it.11P, Iy 0.111,t - Ai1 •,. LA '•11 • .Idl,i, ,1• �y i', 1 l i1 , :Aid, ,t•,1 It Y 1 '1't ,. fl' '!I{• 1,:1 r ! i1t Ir, x tl.•�.11 • ,.•,, I'. t,.',1 •, ;4� j, 1{,, 1,.,1, 1'• , •3 1} •J /i'I, .1a1.1 /,•, .' 1+ 11• 1 r 1 ,1, awr 'i,•14 1. It• 7 .35 • {.,1, •,',.1 ,1. • nt'�••�.1 .'j' 1 , !., ,, 1,• �!.' 1,1 ;7 '1, 1 Idj,,i lf:;,t /;;l,a ' .p, •,Ipt,y,,,� , , e 1' 11 ,1!, / t' ."1 /'; u,•�,''i,I:L li �i l•. A, •t 1 / , 1 ',• :.1.: 'a. ,1 tt ' r i � �?J i'•i ,.I,�I. 1 ,.•, � SI�� :f, ' !� , /'' / 1 '1�:.1'1' ' tt �r �,►, '+'t a'la 1d,..xl I;. {11.11..'t�,. !i14" JN'r j lips•'.;; R f,• !�,-.'', , •1', �.i 1,4 , 1 Ai / '•, , ,,1,!•IN 5,4 • '1. 't♦'1 :' t s 1 •Yt • 1 •, 1 1 6: I. ,1 • I � '.1• 1 i 1 1. .. 1 I S. t .1 t . ' .l f / . p,L ,i , aya. •,. W• .` r1).4,/.., A. l�,i•,111/!!��. a�'';r„i�•f/I A. ',Si�'t 1. 1• i�li :� �1'/':•. ��+'1i`"e'•f .��,!'e'1 ..� •. n,it� fi.l e�`3�ill fell'/!y l!'li,ltl�r'�H'�•If�f� !•'� tat i,t t. '•,fit; • /r" • . (Ot ,�^V „' 1 II, R'• li5 L.t A r /, �,I'iy a. t,1 ...�^r 9 `• ,,Ii „{.t' �,y , �•11 `�1 i'Ir •.., ., atl; t a. ti 1• I.,f ;t ,,..l , 1 t tt 1 f� ,� Ili •'. A i l 1•/ 4 1 t Is A Al 141 i` :ill �:':i' �!!• II•Mv.4 i• , ,.. ,: I 9 ONf10S 001' wv,, approaches, departures, and other flights within the airport's traffic pattern do not result in low altitude flights over Ocracoke Village. Therefore, the airport is not considered a hazard. Ocracoke Island is located in the southeast corner of the Pamlico B Military Operations Area' (MOA). In addition, the R-5306A restricted area is located immediately southwest of Ocracoke2. The U. S. Marine Corps has requested approval for the establishment of a new MOA, the Core MOA. The Core MOA will extend along almost the entire length of Core Banks. If estab- lished, Ocracoke will be completely surrounded by restricted or military operations areas. While low level flights of military aircraft over Ocracoke Village do not normally occur, the county considers the military operations disruptive to the area's envir- onment and to general aviation accessibility to the airport. In January, 1986, the Hyde County Board of Commissioners went on record as opposing the establishment of anymore military operations areas in eastern North Carolina. This land use plan reaffirms Hyde County's opposition to their presence. The existing and proposed MOA's are considered hazardous to Ocracoke's environment. 5. Fragile Areas ' Fragile areas are areas which could easily be damaged or destroyed by inappropriate or poorly planned development. There are important fragile areas in Ocracoke. The areas include Areas of Environmental Concern (AECs) as shown on Map 3. These fragile areas are being adversely affected by development. a) Coastal Wetlands The coastal wetlands are generally delineated on Map 3, Areas of Environmental Concern. However, it is emphasized that the specific locations of coastal wetlands can be determined only through on -site investigation and analysis. Coastal wetlands are defined by 15A NCAC 7H as salt marshes regularly- or irregularly -flooded by tides,•including wind tides, provided this shall not include hurricane or tropical storm tides. This area contains some, but not necessarily all of the following marsh plant species: Cordgrass, Black Needlerush, Glasswort, Salt Grass, Sea Lavendar, Bulrush, Saw Grass, Cat -tail, Salt Meadow Grass, and Salt Reed Grass. These areas are delineated by the Division of Coastal Management of the North Carolina Department of Environment, Health, and Natural Resources. The coastal wetlands are vital to the complex 1 MOA's are areas experiencing high levels of military aircraft activity. Some restrictions on civilian aviation activity may exist. A current Charlotte Sectional Aeronautical Chart should be consulted to determine applicable controls. 2 Restricted areas are areas normally open to only military aviation activity. Civilian aircraft entrance into such areas must be cleared by the appropriate military air traffic control. A current Charlotte Sectional Aeronautical Chart should -be consulted to determine the appropriate military air traffic control. I-23 food chain found in estuaries. They provide marine nursery areas and are essential to a sound commercial fishing industry. Coastal wetlands also serve as barriers against flood damage and control erosion between the estuary and uplands. b) Estuarine Shorelines Estuarine shorelines are non -ocean shorelines that are espe- cially vulnerable to erosion, flooding, or other adverse effects of wind and water. They are intimately connected to the estuary. 15A NCAC 7H provides that the estuarine shoreline area extends from the mean high water level or normal water level along the estuary and sound for a distance of 75 feet landward. This includes the shoreline of Silver Lake. Delineation is the responsibility of the Division of Coastal Management. Development within the estuarine shorelines influences the quality of estuarine life and is subject to the damaging processes of shorefront erosion and flooding. Preservation of the Ocracoke estuarine shorelines is essential to the preservation of the island. c) Estuarine Waters Estuarine waters are generally brackish waters found in coastal estuaries and bays. They are the dominant component and bonding element of the entire estuarine system, integrating aquatic influences from both the land and the sea. The estuarine waters are among the most productive natural environ- ments in Ocracoke. The waters support the valuable commercial and sports fisheries of the coastal area which are comprised of estuarine dependent species such as menhaden, flounder, shrimp, crabs, and oysters. d) Public Trust Areas 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: I (1) the use of the body of water by the public, (2) the length of time the public has used the area, I-24 I k 11 I (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. These areas are significant because the public has rights in these areas, including navigation and recreation. The public trust areas also support valuable commercial and sports fisheries, have aesthetic value, and are important resources for economic development. It is impossible to map the public trust area. The areas must be determined through in -field analysis and definition. e) 404 Wetlands 404 wetlands are areas covered by water or that have water- logged soils for long periods during the growing season. Plants growing in wetlands are capable of living in soils lacking oxygen for at least.part of the growing season. Some wetlands, such as swamps, are obvious. Others are sometimes difficult to identify because they may be dry during part of the year.. Wetlands include, but are not limited to, bottom - lands, forests, swamps, pocosins, pine savannahs, bogs, marshes, and wet meadows. 404 wetlands are generally agreed to exist if: (1) the vege- tation -is hydrophytic, (2) the soil is hydric, and (3) the hydrology is wetland; i.e., inundated. (See Federal Manual for Identifying Jurisdictional Wetlands, January 10, 1989, as adopted by USFWS, EPA, U.S. Army Corps of Engineers, and the U.S. Soil and Conservation Service, Part II.) Simultaneous to the preparation of this plan, amendments to the federal definition of wetlands were being considered which reduce the areas afforded protection under the wetlands legislation. Those areas known as "non-splashable" wetlands, which include pine forests, meadows, and brushy areas where water lies just below the surface, could be eliminated from 404 regulation. This change would increase the areas of Ocracoke which could be considered to have development potential. Section 404 of the Clean Water Act requires that anyone inter- ested in depositing dredged or fill material into "waters of the United States," including wetlands, must apply for and receive a permit for such activities. The specific locations of wetlands areas must be determined through specific on -site analysis by the U.S. Army Corps of Engineers, Wilmington District Office. I-25 Wetlands are a significant natural resource because they provide recharge areas for groundwater; serve as filter traps for sediment, pesticides and other pollutants; provide non-- structural flood control; buffer against shoreline erosion; serve as buffer zones between upland activities and valuable aquatic systems; and provide habitats for numerous furbearing animals, endangered species, and other wildlife. There are numerous areas of Ocracoke which may be 404 wetlands. All development proposals should be carefully coordinated with the U. S. Army Corps of Engineers to avoid violation of the Clean Water Act and to preserve/protect the environment. Many areas which appear to have been areas meeting the definition of 404 wetlands have been developed. f) Historic and Archaeological Sites The entire village of Ocracoke has important historic value. The village features a splendid array of coastal cottages, large shingled structures, and the Ocracoke lighthouse and keeper's quarters. With certain exceptions, construction over the past several decades has tended to conform to the archi- tectural integrity of Ocracoke. Planning for the future devel- opment of the area should ensure that this integrity is pre- served and can remain the model for the entire area. A portion of the village has been designated in the National Register of Historic Places as a Historic District. The Historic District boundary is delineated on Map 3, Areas of Environmental Concern. All development proposals should be carefully reviewed to ensure compatibility with Ocracoke's landscape and to provide for preservation of the historic district. A county -wide archaeological survey has not been conducted in Hyde County. However, the North Carolina Division of Archives and History is aware of numerous important archaeological sites on Ocracoke Island. However, site locations are restricted information and may not be mapped for public distribution. All development activity on Ocracoke Island should be coordinated with the Division of Archives and History in order to avoid damage to significant archaeological sites. g) Maritime Forests Maritime forests are areas containing native salt tolerant vegetation. Exposure to salt spray causes the vegetation to have a sheared appearance that is shaped according to contours of adjacent land forms. The forests contain loblolly pine, sweet gum, live oak and red maple as the dominant tree types. The trees grow slowly because of very low available water capacity, occasional salt water flooding, and exposure to salt spray. Prior to development, there were significant maritime forest areas on Ocracoke Island. Most of the maritime forest areas located in the village have now been developed. However, Springer's Point contains a significant area of undisturbed maritime forest. I-26 h) Other Fragile Areas There are no ocean dunes, ocean beaches/shorelines, inlet hazard areas, natural resource areas, complex natural areas, or unique coastal geologic formations located in Ocracoke Village. 6. Areas of Resource Potential 1 a) Public Parks Hyde County does not maintain any public parks in Ocracoke Village. However, there are outdoor recreational facilities at the Ocracoke School. The National Park Service maintains a passive recreational area with parking on Pamlico Sound adjacent to the Ocracoke ferry site, including a public boat ramp. While there are no major park facilities within Hyde County's jurisdiction, Ocracoke is adjacent to the Cape Hatteras National Seashore. In general, outdoor recreational opportunities are abundant. b) Marine Resources Scattered subaquatic vegetation is found in Silver Lake and along the shores of Pamlico Sound. Some major concentrations occur in Pamlico Sound adjacent to National Park Service property. All subaquatic vegetation should be protected as an important part of Ocracoke's marine environment. It contributes to the well-being of Pamlico Sound's fish and crab populations. Commercial fishing and other marine activities are essential to Ocracoke's economy and history. A major concern and need in Ocracoke should be the improvement and protection of water quality in Silver -Lake and Pamlico Sound. c) Agricultural and Forest Lands There are no significant agricultural or forest lands in Ocracoke Village. (See Maritime Forests.) 1 I-27 F. DEVELOPMENT CONSTRAINTS: PUBLIC FACILITIES 1. Water Supply The Ocracoke Sanitary District provides water service to Ocracoke Island. Since June, 1977, when the district began supply- ing water, its customer base has grown steadily. In 1980, there were approximately 480 customers. By January, 1991, the customer total had increased to 744. Connections to the system are allowed at the discretion of the sanitary district board at the cost of $2,500 per residential service. Most connections occur along existing lines and do not require the extension of new lines. Table 16 provides a summary of water consumption from 1977 to 1990. During this 13-year period, annual consumption increased by 13,791,000 gallons, or 65%. During the months of July, August, September, and part of October, tourist demand consumes all system capacity. On Memorial Day, 1991, actual consumption was 250,000 gallons which required utilization of 20,000 gallons of reserve. Table 16 Ocracoke Sanitary District Consumed Gallons Increase/Decrease July, 1977 - 1990 Gallons of % of Increase/ Increase/ Year. Gallons (Decrease) (Decrease) 1977-1978 21,102,000 -- -- 1978-1979 211988,000 886,000 4.19% 1979-1980 22,413,000 425,000 1.93% 1980-1981 24,8141000 2,401,000 10.71% 1981-1982 24,096,000 282,000 1.14% 1982-1983 26,613,000 1,517,000 6.04% 1983-1984 28,749,000 21,136,000 8.02% 1984-1985 310,6941,000 20,945,000 10.24% 1985-1986 301682,000 (1,012,000) ( 3.19%) 1986-1987 29, 437, 000 (11245, 000) ( 4.05%) 1987-1988 32,346,000 2,909,000 9.88% 1988-1989 32,174, 000 ( 172, 000) ( .53%) 1989-1990 34,893,000 20,719,000 8.45% �. The water supply is obtained from two wells. Well number 1 is an eight -inch diameter well which produces 400 gallons per minute. Well number 2 is a four -inch diameter well which produces 200 gallons per minute. Well number 1 is used Each well almost exclusively is approximately to supply 600 feet deep. the raw water needed. The well has pumped up to 22 hours per day during summer peak periods. Well number 2 is used to supplement well number 1. The raw water is treated at the district's reverse osmosis treatment plant. This method of treatment is utilized to aid in the desalination of the raw water supply. Four treatment units are utilized and have a combined capacity of 230,000 gallons per day. The treated water is pumped to the distribution system by high services pumps at the rate of 200 gallons per minute. .I-2 8 The water system has one 150,000 gallon elevated storage tank and two 25,000 gallon ground.storage tanks. Distribution line sizes of ten, eight, six, four, three and two inches interconnect with the wells and storage tanks. 2. Sewer There are no publicly owned or operated sewer treatment systems located on Ocracoke Island. With a few exceptions, all sewage treatment is provided by conventional septic tanks. The following have advanced septic systems with low flow pumping for septic field distribution: Pirates Quay, Silver Lake Motel and Annex, Ocracoke Horizons Condominium, Anchorage Inn, and Danny Lyons. Ocracoke was not included in the 1978 Hyde County 201 Facilities Plan. However, the possibility of a comprehensive sewage treatment system for Ocracoke has been discussed. Some concern exists among residents that the establishment of a central sewage treatment system would support an increase in the density of development on Ocracoke Island. The establishment of any central sewer system on Ocracoke would require an innovative approach to sewage treatment. 3. Solid Waste Disposal _Hyde County contracts with Dare County for solid waste disposal and collection. The contract is renewed annually. During fiscal year 1991/1992, the cost of the contract was $115,000. Collection is provided door-to-door twice per week. Businesses have dumpsters which are emptied once per week in the "off-season". In peak summer months, the dumpsters are emptied daily. The waste volume averages,50 tons per month during the summer season and 30 tons per month during the winter. In addition to the Dare County contract, Hyde County contracts annually with an individual for the collection of large items and junk automobiles. The annual cost of this contract is $5,000. Dare County maintains a waste collection truck in Ocracoke. When the truck is filled, it is ferried across the Hatteras Inlet and refuse is disposed of in the Dare County landfill. This requires a round trip of over 140 miles. The current Dare County landfill, located on U.S. 64 at East Lake, was opened in 1982 with a projected life expectancy of 20 years. However, accelerated population growth rates, especially for seasonal population, has shortened the life expectancy. In May, 1991, the life expectancy was 43 months, or 3-1/2 years. 1 I-29 4. Schools I There is one public school on Ocracoke Island. The Ocracoke School was constructed in 1971 and serves grades K - 12. The facility has been expanded since the initial construction. The , following provides the 1990-1991 enrollment: K - 8 1 - 7 2 - 7 3 - 9 4 - 11 5 - 6 6 - 8 7 - 6 8 - 3 9 - 6 10 - 6 11 - 11 12 - 6 Total 94 The school has a capacity of 135 students. 5. Transportation Ocracoke is totally dependent upon ferry service for vehicular access. Table 17 provides a summary of ferry traffic growth from 1981-82 to 1990. Table 17 Ocracoke Island Ferry Passengers Change 1981-82 1981-82 1982-83 1983-84 1984-85 1990 to 1990 Hatteras Inlet 542,536 535,806 561,648 582,827 Cedar Island -Ocracoke 155,094 155,191 152,382 155,875 754,636 +39.1% 219,407 +41.5% Swan Quarter -Ocracoke 32,013 37,057 34,380 34,170 39,201 +22.5% Total Passengers 729,643 728,054 748,410 772,872 1,013,244 +38.9% These figures indicate the phenominal growth in tourism which is impacting Ocracoke. I The following provides detailed ferry vehicle/passenger data for 1990.. 1 . I I 1 I-30 1 1 Table 18 1990 Ferry Usage CEDAR ISLAND Vehicles Passengers Bicycles Jan. Feb. 1990 1990 1,168 1,774 21443 31858 3 6 Mar. 1990 3,578 8,338 19 Apr. 1990 71709 20,255 100 May 1990 8,859 22,744 202 June 1990 10,957 29,979 158 July 1990 13,319 39,141 235 Aug. 1990 12,878 37,231 153 Sep. 1990 10,818 26,233 264 Oct. 1990* 9,156 21, 678 133 ' Nov. 1990* 3,347 83,563 7,507 219,407 52 1, 325 SWAN QUARTER Vehicles Passengers Bicycles Jan. 1990 476 1,001 3 Feb. 1990 496 1,005 1 Mar. 1990 796 11748 18 Apr. 1990 11190 2,708 38 May 1990 11550 3,538 67 June 1990 1,780 41462 19 July 1990 1,837 51042 30 Aug. 1990 1,845 41863 15 Sep. 1990 11583 31653 77 Oct. 1990* 2,657 5,639 45 Nov. 1990* 2,678 5,542 17 16,888 39, 201 330 HATTERAS Vehicles Passengers Bicycles Jan. 1990 6,237 11,553 14 Feb. 1990 7,526 14,116 4 Mar. 1990 12,496 25,654 27 Apr. 1990 22,853 57,593 76 May 1990 30,834 76,257 285 June 1990 38,119 105,792 149 July 1990 48,926 147,717 143 Aug. 1990 49,661 149,320 142 Sep. 1990 35,343 90,345 170 Oct. 1990* 25,035 60,153 127 Nov. 1990* 8,089 16,136 12 285,119 754,636 1,149 *During these months, the Oregon Inlet Bridge was out of service, resulting in an increase in traffic above that normally experienced during October and November. Clearly the operation of ferry service by the State of North Carolina has growth implications for Ocracoke. Either increases or decreases in ferry service will have a direct and dramatic impact on Ocracoke growth patterns. In addition to tourist access, the ferry service provides a vital link to the mainland for goods, services and essential needs such as medical care. In order to improve linkage to the Hyde County mainland, relocation of the Swan Quarter ferry terminal to the Outfall Canal at East Bluff Bay should be considered. This would shorten the crossing by approximately 10 miles and decrease crossing time by approximately 45 minutes. This route change could also substantially decrease operating costs. Most of the roads on the island are designated state roads and are maintained by the state. However,.a number of roads in resi- dential subdivisions do not meet minimum state standards, and, ' therefore, are not state maintained. This is an especially serious problem in the subdivisions located along the eastern shoreline of Ocracoke. Map 1, Existing Land Use and Structural Conditions, indicates the state maintained roads. Because Hyde County does not have a subdivision ordinance, areas have been subdivided without dedicated rights -of -way or minimum construction standards for roads. This has resulted in continuing maintenance problems for adjoining property owners. Hyde County cannot assume maintenance because state statutes do not permit counties to provide road maintenance. An especially acute problem is the three bridges in the Oyster Creek area. The bridges are estimated to have a capacity of five tons. These structures are seriously deteriorated and are a hazard for anyone utilizing them. Failure of the bridges will isolate , approximate 50 residences. As discussed in the existing land use section, traffic conges- tion along Silver Lake Road, in particular, and the island as a whole during the summer season is an increasingly serious problem. Not only is vehicular movement difficult, but there are increasing conflicts between vehicular and pedestrian traffic. Unfortunately, the 1991-1997 North Carolina Department of Transportation Improve- ment Program does not propose any improvements for Ocracoke. An in-depth comprehensive transportation improvements plan for Ocracoke is.needed. 6. Police Police protection on Ocracoke Island is provided by the Hyde County Sheriff's Department. In 1991, two full-time deputies were stationed at Ocracoke with two patrol cars. The county was consid- ering adding a third deputy and patrol car. A new jail facility has two holding cells. I-32 1 Historically, crime has not been a problem. However, the rapidly increasing peak seasonal population is stretching the ability of the Sheriff's Department to provide adequate service with only two deputies. The 1986 land use plan cited studies of more urbanized areas which indicated that in order for one officer to be "on the street" 24 hours a day, a force of at least five officers would be required. This need will be evaluated during the planning period by the Hyde County Board of Commissioners. 7. Fire Ocracoke has an active and well trained volunteer fire depart- ment. The department is housed in adequate facilities which are located on S.R. 1324. There are over 20 active volunteers. In 1990/1991, Hyde County provided $4,000 in support of the depart- ment. Equipment consists of: a 1987 Ford pumper with a 750 gallon reservoir and a 1,000 gallon per minute pumping capacity; a 1965 Dodge (4x4) with a 500 gallon reservoir and a 750 gallon per minute capacity; and a 1966 Dodge power wagon for brush fires. Through a mutual aide agreement, the department keeps a trailer mounted pump with a 250 gallon per minute pumping capacity which is owned by the National Park Service. In 1989, the department substantially upgraded its communication equipment by adding three new base stations and 12 pagers. Fire protection is adequate for one and two-story structures. Equipment is not considered adequate to deal with fires in struc- tures three stories high or higher. A ladder truck is needed within the planning period. The Oyster Creek area has inadequate fire hydrants and vehic- ular access. As discussed in the transportation section, the Oyster Creek area bridges are deteriorated and hazardous. Without improvements to the bridges, the fire department may have to dis- continue service to Oyster Creek. 8. Emergency Services Ocracoke has a health center which is staffed by a physician's assistant and one registered nurse. The village does not have a dentist. Hyde County maintains four full-time certified EMT's on Ocracoke, and a modern fully -equipped ambulance. 9. Electrical Power The Tideland Electric Membership Corporation supplies Ocracoke with electric service. Power is purchased from the North Carolina Power and Light Company. In January 1986, there were 712 active users. By May 1991, the total had increased to 850, an increase of 19.4 percent. Improvements to the service, including a larger supply cable, were completed in the late 1980s which reduced brown- outs and blackout problems. In November, 1990, the construction of a cogenerating plant was completed. The facility was licensed to operate at 200 hours per year and normally functions two to three hours per day during periods of peak demand. However, service I-33 problems continue to be acute in the peak summer season. As recently as 1988, the electric shortages affected the sanitary district's ability to maintain a continuous water supply. Some residents maintain their own generators. 10. Recreation There are not any recreation plans which address Ocracoke's needs. Except for school supervised functions, organized recreation activities do not exist. Abundant outdoor recreational opportunities do exist and serve as a major stimulant for tourist activity. Foremost in outdoor opportunities is the Cape Hatteras National Seashore. The need for increased shoreline access facili- ties in Ocracoke, and in particular along Silver Lake, has been debated by Ocracoke residents. This issue is addressed in the Policy Section of the plan. 11. Administration Hyde County provides all essential government services to Ocracoke, including social -services, health department, sheriff's department, school system, emergency services, building inspec- tions, and general administrative services. The five member Hyde County Board of Commissioners manages county services and finances. Ocracoke has one designated seat on the Board of Commissioners. The incorporation of Ocracoke has been debated by its residents. However, no clear consensus on the issue exists. Incorporation would allow the residents of Ocracoke more immediate and local control of local land use issues. It is anticipated that the question of incorporation will be a major issue during the planning period. �1 I J I-34 1 IG. CURRENT PLANS, STUDIES AND REGULATIONS 1. Ocracoke Development Ordinance The Ocracoke development ordinance was adopted April 21, 1986, and amended November 6, 1989. Some development standards such as minimum lot size and setbacks are established. However, land use is not regulated. The ordinance does not provide zoning. 1 2. Building Code Hyde County enforces -the North Carolina State Building Code. The county employs a part-time building inspector who resides on Ocracoke. A minimum housing code was adopted on December 3, 1979. 3. Floodplain Regulations Hyde County participates in the National Flood Insurance Program and complies with all related regulatory requirements. 4. Hyde County Transportation Development Plan In October, 1986, the Hyde County Transportation Steering Committee completed the Transportation Improvement Plan. The document was prepared to define a course for coordinated human service transportation planning among the county's social service agencies. Because of Ocracoke's isolation, the plan addressed only mainland transportation needs. 5. Hyde County, Engelhard, Swan Quarter and Ocracoke Shoreline Economic Development Study In 1988, Hyde County prepared the Shoreline Economic Develop- ment Study. The document focused on the shorelines in Ocracoke, Swan Quarter and Engelhard. Obstacles to development were identi- fied and specific recommendations were made for improvements to all three areas. The recommendations -concerning Ocracoke are included in the policies section of this plan. 6. 1986 Hyde County CAMA Land Use Plan The 1986 Hyde County Land Use Plan was prepared to satisfy the requirements of the CAMA land use planning program and to establish some guildeines for development within the county. The plan was divided into separate sections dealing with the mainland and 1 Ocracoke. The policies for both areas were consistent with and did not exceed the state's minimum 15NCAC7H use standards. 1 I-35 H. EFFECTIVENESS OF THE 1986 HYDE COUNTY C,AMA LAND USE PLAN The 1986 land use plan has not proven effective for dealing with Ocracoke's land use issues and problems. The policies were no more demanding than the state's 15NCAC7H use standards. Many Ocracoke residents did not understand the plants policies and thought that much of the development which has occurred would have been regulated or prohibited by the plan. By not adopting specific and detailed policies, Hyde County missed an opportunity to provide local control of land use issues. The major areas where the land use plan failed to provide adequate protection include estuarine shorelines, coastal wetlands, 404 wetlands, water quality, and the density of development on the island. The plants policies did have some positive impact. Most significant was the success of the policy opposing new marina construction along the Silver Lake shoreline. Also, in 1989, plan was revised to include the following policy on offshore drilling: "Hyde County is opposed to the development of any petrochemical energy facility or related improve- ment within its jurisdictional lands or waters. This includes all structures, operations, and activities associated, with petrochemical energy facility development, such as, but not limited to, on -shore support bases for off -shore exploration activities, staging areas, transmission and/or production pipelines, pipeline storage yards, and other similar structures, activities, and improve- ments related to petrochemical energy facility development, exploration, or production. Hyde County supports research and development of non - fossil fuel alternatives for energy production." the I 1 1 1 I-36 1 1 1 1 1 1 1 1 1 i 1 1 1 i SECTION II OCRACOKE ISLAND PROJECTED LAND DEVELOPMENT ANALYSIS A. PROJECTED POPULATION GROWTH AND RESIDENTIAL DEVELOPMENT 1. General Discussion In this section, recent trends in Ocracoke's population growth and housing development will be utilized to project population growth and housing characteristics in the Village throughout the five-year (to 1996) and 10-year (to 2001) planning periods. The continuing year-round and seasonal migration into Ocracoke is expected to have progressively greater impact on land use issues throughout the next ten years. Tension already exists between developers and residents of the Village who feel that development 1 is destroying the very aspects which make Ocracoke attractive and unique. 2. Year -Round Population Projections Based on Coastal Area Management Act (CAMA) planning guide- lines, population projections must be prepared for each CAMA land use plan. The N. C. State Data Center does not prepare population projections for unincorporated areas; therefore, these were calcu- lated by Holland Consulting Planners, Inc., for 1996 and 2001. The following table provides the 1960-1990 U. S. Census population and projected 1996 and 2001 year-round populations for Ocracoke. The projections presented are based on the assumption that the documented growth rate of the 1980s will continue through the 1990s. Table 19: Total Year -Round Population, with Projections Through 2001 -- Ocracoke, 1960-2001 Population or Projected* Numerical Percentage Year Population Change Change 1960 475 -- -- 1970 541 66 13.9% 1980 658 117 21.6% 1990 713 55 8.4% 1996* 749 36 5.0% 2001* 779 30 4.2% Source: U.S. Census Bureau; Holland Consulting Planners, Inc. The year-round population of Ocracoke Village experienced a slight growth rate of less than one percent annually between 1980 and 1990. This trend is expected to continue through 2001. The 1996 population is projected to reach 749 persons, and the 2001 population is projected to reach 779. While these projections may appear to be low, it should be noted that these figures are for year-round population. An observer on the island may get the impression that development is occurring at a much faster pace. It should be noted, however, that much of this development is for seasonal housing units and commercial establishments. Due to the II-1 rapidly increasing price of developable land in the Village, many prospective year-round residents are being priced out of the housing market by higher income retirees and investors. Also, increasing opposition to further development by Village residents should act as a braking mechanism and restrict development to levels comparable to the 1980-90 rate. For these reasons, the population projections for 1996 and 2001 are considered sound and I realistic. It is anticipated that the composition of Ocracoke Islands permanent population will continue to display the trends of the 1980s throughout the ten-year planning period. The racial composition should remain almost entirely white, and the female population will continue to grow slightly faster than the male population. The population will also continue to age throughout the next ten years, with a significant. increase in the number of retirees, slight increases in the number of school -age children, and a continuing decline in the percentage of the population aged 19-34. These trends will result in a relatively stable demand for school classroom space, and increased demand for geriatric -related services and home -related services such as landscaping, housekeep- ing and home maintenance services. 3. Seasonal Population Table 20 shows projections of the peak seasonal population for Ocracoke from 1990-2001. The table assumes that the average annual growth rate of the seasonal population from 1990-2001 will be the same as the 1980-90 rate. In all probability, factors such as soils restrictions and local opposition to development that are projected to limit permanent population growth on the island during the next decade will also slow down seasonal population growth. However, the impact of these factors is difficult'to quantify, and the table below will serve as an indication of , possible maximum seasonal population growth until such time that the number of seasonal units on the island is enumerated again. It is important to note that the table below includes all seasonal population, including population in private housing units, motels, campgrounds, and marinas. Also, the total seasonal private housing units enumerated in the 1991 island -wide housing survey (422) was the figure used in calculating the 1990 seasonal population figure. ' Table 20: Relationship of Seasonal Permanent Population Ocracoke Island, 1990-2001 % of Peak % of Permanent Total Peak Seasonal Total Peak Total Peak Recreation Year Population Population Population Population Population[1] Ratio[2] 1990 713 17.3% 3,404 82.7% 4,117 5.77 1996 749 11.3% 5,904 88.7% 6,653 8.88 2001 779 8.9% 7,990 91.1% 8,769 11.26 Percentage Increase 1990-2001 9.3% - 134.7% - 112.9% 95.1% Source: Holland Consulting Planners, Inc. [1] "Total Peak Population" is the sum of permanent population and peak seasonal population. [2] "Recreation Ratio" is the ratio of peak population to permanent population. 4. Projected Housing Characteristics Since the population analysis above indicated that Ocracoke's seasonal population is expected to grow much faster than the yearround population from 1990-2001, the development rate for seasonal -private housing units is expected to be much higher than the development rate for year-round units over the same period. Table 21, below, was prepared using the ECU Seasonal Housing Study cited previously, as well as population projections previously discussed herein. For year-round housing units, it was assumed that the vacancy rate will be the same in 2001 and 1990, and that average year-round household size will decrease slightly from 2.6 persons in 1990 to 2.5 persons in 2001. For seasonal housing units, it was assumed that the household size for private seasonal units would be the same in 1990 and 2001 (4.5 persons per seasonal household). Table 21: Number and Percentage Increase of Year-round and Seasonal Private Housing Units Ocracoke Island, 1990-2001 Type of Unit Number of Units .Percentage Increase 1990 1996 2001 1990-2001 ' Year-round Unit 307 330 353 15.0% Seasonal Unit 422 684 860 103.8% Total 729 11014 11213 66.4% The table above indicates that the growth rate for seasonal housing will continue to be higher than the growth rate for year- round housing throughout the 1990s. More importantly, the number of new seasonal units constructed annually will be considerably higher than the number of permanent units constructed annually during the late 1990s. Of the total 480+ new housing units expected to be constructed through the year 2000, 90% are anticipated to be seasonal. II-3 B. PROJECTED ECONOMIC DEVELOPMENT TRENDS AND RELATED LAND USE ISSUES It is impossible to provide detailed dependable forecasts of economic activity for Ocracoke. First, detailed economic and employment data does not exist for the island. Because Ocracoke is not incorporated or recognized as a unit in the census, detailed data is not available. Information must be extrapolated from county -wide data. Table 22 provides an estimate of employ- ment by industry sector through 2000. This data is based on county -wide forecasts provided by the North Carolina Office of Budget and Management. The forecasts may only be considered a general indication and are not intended to be precise. Table 22 Estimated Employment by Industry Sector Ocracoke, 1990-2000 Occupation 1990 1995 2000 Agriculture, forestry, fishing, mining 48 57 57 Construction 53 62 69 Manufacturing (all nondurable goods, i.e., food) 48 50 51 Transportation, communication, other public utilities 29 30 31 Wholesale trade 7 8 8 Retail trade 61 67 77 Finance, insurance and real estate 14 16 19 Services 117 117 118 Public administration 40 40 40 Total Employed 417 447 470 Through the planning period, total full-time employment should ' increase by 12.7 percent to 470. Commercial fishing, services, construction, retail trade, and nondurable goods will continue to be the major employers. However, -it is believed that the service employment category may increase at a much greater rate than indicated. These categories reflect the community's dependence on tourism and resort/recreation stimulated development. The following summarizes the factors which will affect the Ocracoke economy during the planning period: ' -- Most Ocracoke residents will continue to have multiple sources of income, with many relying on commercial fishing and tourist -related services to supplement primary sources , of income. -- Increasing land values will serve as a stimulant for high density development. -- A rapidly expanding base of businesses will increase the demand for government services. Solid waste disposal and the overall management of sewage disposal will demand detailed attention from the county. F, II-4 u "Cottage" -- industries will continue to be an important element of the Ocracoke economy. This will be important to sustaining the overall historical significance and fishing village atmosphere of Ocracoke. -- Commercial fishing will continue to be vital to Ocracoke residents and must be protected from increasing develop- ment pressures. -- Increasing property values are resulting in rapidly increasing tax values. This is having a serious negative impact on the ability of long-time Ocracoke residents to pay the taxes and retain property.- It is believed that this may be a major reason for the decline in the 19-34 and 55-64 age groups. ' -- As economic activity increases, the provision of labor is becoming more difficult. Service businesses with high labor demand are finding it difficult to obtain a suffi- cient number of employees. It would help if the mainland labor base could be tapped. However, improved ferry ser- vice, to include the possibility of a "high speed" pedes- trian ferry, would have to be secured. -- Ocracoke is increasingly dependent upon ferry service for tourist accessibility. The possibility of shortening the Ocracoke -mainland route should be pursued. However, it is emphasized that increased accessibility will stimulate more tourist activity which will lead to greater demands for governmental services. -- Increased economic activity will make the protection of natural resources more difficult. C. PUBLIC FACILITIES DEVELOPIMNT NEEDS AND LAND USE ISSUES During the planning period, Ocracoke will be confronted with a greater demand for services and public facilities than has ever been encountered in Hyde County. The county must view Ocracoke as an urban area in need of the complete range of urban services. 1. Water Supply The provision of an adequate water supply will continue to be a problem for the financially strapped Ocracoke Sanitary District. In 1989-1990, the district was developing a waiting list for all property owners who were going to need water service or increase water usage within ten years. The development of adetailed waste use study is needed. As stated in the existing land use section, Ocracoke may be "built -out" within the planning period. II-5 Current system capacity is 230,000 gallons per day. Total peak population is forecast to increase by 112% to 8,769 in 2000. A proportionate increase in water consumption would result in annual consumption of 74,318,601 gallons. The existing system is annually placed at its limits during July, August, September, and the first half of October. Without the benefit of a precise demand study, it may be assumed that system capacity will have to double. The system machinery was rebuilt in 1989/1990 and an emergency generator was purchased. Thus, short term maintenance expense is expected to be minimal. Long range maintenance will continue to be a problem because of the harsh salt environment in which the system has to operate. 2. Wastewater Treatment and Disposal Wastewater treatment and disposal will continue to be an issue in Ocracoke. The policies contained in this plan support con- tinued reliance on septic tanks for sewage treatment with appro- priate low density development. This would be strong justifica- tion for a local land use control ordinance which will control both density and location of land uses. It is believed that public sewage would stimulate high density development. Such development would overload the island's capacity for dealing with storm water runoff and other urban related issues which could adversely affect the environment. 3. Storm Drainage The provision of adequate storm drainage on the island is a serious problem. Everytime an impervious surface is constructed, the island looses some of its capacity to retain storm water runoff. Increasing amounts of fresh water are being dumped into sensitive estuarine salt waters. A comprehensive storm water management plan must be developed for Ocracoke and implemented/ enforced with a strong storm water management ordinance. This should be a high priority for Hyde County and Ocracoke. Funding through the Division of Coasatal Management will be sought. 4. Transportation , Highway improvements or programs to benefit Ocracoke are not included in the North Carolina Department of Transportation , 1991-1997 transportation improvement program. The 38.9 percent increase in ferry passengers from 1981-1982 to 1990 is a clear indicator of the increasing traffic and transportation demands ' which are being placed on the island. A comprehensive transporta- tion plan is required which will, at a minimum, address the following: ' -- Alternate routes to Silver Lake Road for ferry traffic passing through Ocracoke. -- Off-street parking in the Silver Lake area. II-6 -- An alternate location for the mainland terminal of the Hyde mainland -Ocracoke ferry route. ' -- The possible addition of "high-speed" pedestrian ferry service. -- Options to the present Oregon Inlet Bridge. -- The impact on Ocracoke of increased or decreased ferry service. r-- Long range preservation of Highway 12 north of Ocracoke. -- The dedication and improvement of non-public roads in Ocracoke. Care must be taken in some locations not to destroy the village's historic landscape. ' -- Replacement of the Oyster Creek area bridges. -- Improvement of the Ocracoke Airport. -- Establishment of a bus shuttle service between Ocracoke Village and the ocean beach areas. ' While Ocracoke remains a small village, the transportation issues facing its residents are complex. A comprehensive approach ' to transportation planning is a critical need. 5. Solid Waste Disposal Solid waste disposal is a critical Ocracoke problem. While Dare County currently provides service, there are no guarantees for long-range collection of Ocracoke waste. In 1991, Dare County was in the initial stages of planning for a new landfill to be located on U.S. 64 approximately 1-1/2 miles west of the existing landfill at East Lake. The new landfill will be constructed in 10-acre cells with a minimum life expectancy of 20 years. While the new landfill may provide Dare•County the option of continuing to provide Ocracoke service, Hyde County must pursue options for the independent disposal of waste. In addition, the county's recycling program must be supported by Ocracoke residents to reduce the volume of disposable waste which is being generated. If Dare County declined to continue to accept Ocracoke solid ' waste, Hyde County would be faced with a critical problem. A comprehensive plan for the disposal of Ocracoke solid waste must be developed which will define options available for waste reduction and disposal. 6. Educational Facilities The Ocracoke School is not at capacity. Population forecasts during the planning period do not indicate any significant change in the school age population. Other than routine maintenance, major improvements to the educational facilities are not anticipated. 7. Parks and Recreation Hyde County should develop a specific plan for a year-round comprehensive recreational program. Emphasis should be placed on a ball field, community center, and youth -oriented programs. The county supports the state's shoreline access program and reserves the right to comment on the need for public shoreline access facilities on Ocracoke Island on a case -by -case basis. Because of the Cape Hatteras National Seashore, extensive outdoor recre- ational opportunities exist. 8. Other County Facilities As development, population and tourism increase, Hyde County , may have to consider the following: -- Expanded health care facilities with full-time medical , care, to include a dentist. -- Emergency helicopter service. -- Community center building. These needs must be monitored annually, and appropriate fiscal , and administrative support provided by Hyde County. D. REDEVELOPMENT ISSUES 1 There are two redevelopment issues facing Ocracoke. The first is reconstruction following damage resulting from a major storm. This issue is addressed in the post -disaster reconstruction policies section of this plan. Any post -disaster reconstruction effort must recognize the need to preserve Ocracoke's historic ' properties and landscape. Therefore, the post -disaster plan provides for the implementation of a construction moratorium on the island. The second major redevelopment issue facing Ocracoke is the demolition of existing structures to allow for construction of new structures at higher densities. While the Ocracoke Development Ordinance has helped regulate such activity, increasing land values will add pressure for clearance and redevelopment. Extensive new construction would ruin the historic/architectural , significance of the village. The attendant increase in density would mean more traffic, roads, and septic system failures. Demands for police, fire, medical, utilities and other services would increase. In short, there would be a major adverse impact' on Ocracoke's life style. i� �I II-8 i ' SECTION III ' OCRACOKE ISLAND ' RELATIONSHIP OF POLICIES AND LAND CLASSIFICATIONS 1 1 1 SECTION III: RELATIONSHIP OF POLICIES AND LAND CLASSIFICATIONS ' As required by 15A NCAC 7B planning guidelines, the Hyde County land use plan must relate the Ocracoke policies section to the ' Ocracoke land classification map, and provide some indication as to which land uses are appropriate in each land classification. The Ocracoke development ordinance is consistent with the land classi- fication map, Map 4, and the policies contained in this plan. A. DEVELOPED CLASS Development will continue through the planning period with "build -out" expected to occur by 2000. The entire island will require full urban services to accommodate the following land uses: ' single and multi -family residential, commercial, parks and open space, transportation, and community facilities. While industrial development will not be allowed on Ocracoke, commercial fishing and support activities and traditional "cottage industries" will be allowed. Urban services will include police protection, fire pro- tection, medical care, emergency medical services, water service, transportation, and appropriate administrative support. The poli- cies contained in Section IV call for the adoption of local ordi- nances and amendments to the Ocracoke Development Ordinance which will restrict fill, density, package treatment plant construction, ' stormwater runoff, and vegetation removal in all areas classified as developed. B. CONSERVATION CLASS The conservation class is designated to provide for effective long-term management of significant limited or irreplaceable areas which include Areas of Environmental Concern. Specifically, the conservation class includes coastal wetlands, 404 wetlands, estu- arine shorelines, and estuarine and public trust waters. These conservation areas are described in the Fragile Areas section on page I-23 and specifically defined as land classifications in Section V. Development in the estuarine system will be restricted to uses which satisfy the more restrictive requirements of the ' policies contained in this plan or the 15A NCAC 7H use standards. The conservation class policies and standards included in this plan are more restrictive than the 15A NCAC 7H use standards in the following areas: floating structures, marina development, estu- arine shoreline development, coastal wetland development, and uses in estuarine and public trust waters. SC . SUMMARY While the Ocracoke Development Ordinance does not conflict with the policies contained in this plan, amendment to the ordinance will be necessary to fully implement the plants policies. 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INTRODUCTION TO OCRACOXE POLICY STATEMENTS The previous sections of this plan identify a number of areas P P Y of concern dealing with growth, development, and the environment. ' The plan also discusses many opportunities and assets which exist on Ocracoke. This section provides policies designed to address growth management and protect Ocracoke's assets. Separate policy statements are provided for Ocracoke and the Hyde County mainland. The Ocracoke policy statements should address the desires and objectives of the citizens of Ocracoke, and respond to the policy statement requirements of the Coastal Resources Commission as defined by 15A NCAC 7B. The policy statements are extremely important and have a day-to-day impact on businesses and individual citizens within the county. The statements have an impact in three areas: -- CAMA minor and major permitting as required by N.C.G.S. - 113A-118 prior to undertaking any development in any area of environmental concern. -- Establishment of local planning policy. -- Review of proposed projects requiring state or federal assistance or approval to determine consistency with local policies. For the issuance of CAMA permits within areas of environmental concern, the state defines minimum acceptable use standards which are defined by 15A NCAC 7H. A local unit of government must adopt policies which are, at a minimum, equal to and consistent with the state's minimum use standards. A local unit of government may adopt policies which are more stringent than the minimum use ' standards. For example, the state standards allow marinas to be located within estuarine waters if some minimum conditions are met. A local government may adopt a policy stating that marinas will not be permitted within estuarine waters, or allowed only if some addi- tional local policies are met. If this were to occur, a CAMA per- mit for marina construction in estuarine waters would not be issued, or issued only if all local policies are satisfied. IT ' IS CRUCIAL THAT A LOCAL GOVERNMENT UNDERSTAND THE IMPACT OF ITS POLICIES WITHIN AREAS OF ENVIRONMENTAL CONCERN. ' The second area of land use plan application is that of establishing policies to guide the jurisdiction's local planning. This may apply both within areas of environmental concern where CAMA regulations apply and in non-CAMA regulated areas of the county. Non-CAMA-related recommendations must be implemented with local land use ordinances such as zoning, development, or subdivi- sion ordinances. If a land use plan recommends that the average ' residential density should be three dwelling units per acre IV-1 within a particular area, then that density must be achieved ' through local regulatory controls. (This should not be confused with the interaction of the land use plan with the CAMA regulations and 15A NCAC 7H use standards). ' The final area of application is that of "Consistency Review". Proposals and applications for state and federal assistance or requests for agency approval of projects are normally reviewed ' against a jurisdiction's land use plan to determine if the project is consistent with local policies. Inconsistencies of a project with local policies could serve as grounds for denial or revision of a project. For example, an individual or agency may request state approval to construct a nursing home/health care facility. If the proposed location of the project is within an area in which the land use plan does not allow such a facility, the project may be judged to be inconsistent with the local land use plan. In 1977, Executive Order Number 15 was issued by the Governor ' to encourage state agency cooperation with and support of the CAMA program. A copy is attached as Appendix II. , The Coastal Resources Commission requires all governments to specify stated development policies under each one of five broad topics. These topics include: ' -- Resource Protection -- Resource Production and Management ' -- Economic and Community Development -- Continuing Public Participation -- Storm Hazard Mitigation, Post -Disaster Recovery, and Evacuation Plans Based on the analysis of existing conditions and trends, suggestions from Ocracoke's citizens, and substantial input and guidance from the Ocracoke Village Land Use Planning Advisory Com- mittee, the policies in the following section have been formulated to,provide guides for regulating growth, development, and resource ' management throughout the planning period in each separate area. Through a grant provided by the World Wildlife Fund (WWF), the North Carolina Coastal Federation also provided significant assis- tance in the development of the plan in general, and the policy statements in particular. In developing the policies contained herein, alternatives provided by the North Carolina Coastal ' Federation were considered by the Advisory Committee. The alter- natives which were not adopted or were revised prior to incorpo- ration into the plan are included as Appendix I. L IV-2 1 fl I� u 1 OCRACOKE VILLAGE POLICY STATEMENTS B. RESOURCE PROTECTION POLICY STATEMENTS Inconsistent enforcement of environmental regulations has been a problem that many residents of Ocracoke have observed. Public participation in the review of permit applications is an important component of permit evaluation. Legal notices in newspapers are not an effective way of informing the public about a permit appli- cation. Therefore, Hyde County requests that in Ocracoke, a tempo- rary sign (of large enough size to be easily read from the nearest public street or waterway) be posted at the location of the pro- posed development stating that an application, a modification of an application for a permit, or an application to modify a previously issued permit has been made, where the application or modification may be inspected, and the time period for comments. In addition, Hyde County requests that both the Hyde County Manager's office in Swan Quarter and the Ocracoke Sanitary District be notified in writing of all applications for both major and minor CAMA permits. Hyde County requests that on Ocracoke Island, any modification of a permit application accepted by the N.C. Division of Coastal Management, including the scaling down of a proposed project, shall require a new legal notice. In addition, any CAMA permit appli- cation for a project on Ocracoke that requires permit conditions placing additional restrictions on the project shall have public notice of the modifications proposed to solve the unacceptable aspects of the project. In such cases, the permit application shall be either: (a) modified with public notice and opportunity to comment, or (b) denied and treated as a new application with appropriate public notice.* PHYSICAL LIMITATIONS Soils: To mitigate existing septic tank problems and other restrictions on development posed by soil limitations, Hyde County will: (a) Enforce, through the Ocracoke Development Ordinance and Hyde County Building Code, all current regulations of the N.C. State Building Code and North Carolina Division of Health Services relating to building construction and septic tank installation/replacement in areas with soils restrictions. (b) Coordinate all development activity with appropriate county and state regulatory personnel, and in particular, with the Hyde County Building Inspector and Sanitarian. *Please be fully advised that existing statute dictates the process that CAMA permit applications must follow, including public notice. Statutory authority simply does not provide for deviation. The residents of Ocracoke and Hyde County ' government have the same opportunity to participate in application reviews as do any other citizens or government of a coastal local government. IV-3 (c) In Ocracoke Village, Hyde County opposes the installation of package treatment plants and septic tanks or discharge of , waste in any areas classified as coastal wetlands or 404 wetlands. (d) Hyde County will insist that the U.S. Army Corps of Engineers provide stringent regulation/enforcement of the 404 wetlands permit process in Ocracoke Village.. Within 404 wetlands, the only development will be docks, piers, pilings and pedestrian walkways as allowed by this plan. (e) Septic tank placement must comply with state health regula- tions as enforced by the county sanitarian. Except for public facilities, no new septic tank system installed on Ocracoke shall exceed a capacity of 1,500 gallons. The installation of multiple septic tanks to circumvent this policy shall not be allowed. Outside of Areas of Environmental Concern, this policy will have to be implemented through local land use regulations. (f) In Ocracoke Village, Hyde County opposes the suspension of septic holding tanks below houses which are located in , estuarine shoreline areas. Flood Hazard Areas: ' (a) Hyde County will continue to coordinate all development within flood hazard areas with the Hyde County Inspections Depart- ment, North Carolina Division of Coastal Management, FEMA, and ' the U.S. Corps of Engineers. (b) Hyde County will continue to enforce the Ocracoke Development i Ordinance, and follow the storm hazard mitigation plan con- tained herein. ' Groundwater/Protection of Potable Water Supplies: (a) It is the policy of Hyde County to conserve its surficial groundwater resources by supporting CAMA and N.C. Division of ' Environmental Management stormwater run-off regulations, and by coordinating local development activities involving chem- ical storage or underground storage tank installation/abandon- ment with Hyde County Emergency Management personnel and the Groundwater Section of the North Carolina Division of Environ- mental Management. The Ocracoke Sanitary District will plan for an adequate long-range water supply. Public and private water conservation efforts will be encouraged. (b) The Ocracoke Sanitary District will encourage and support water conservation efforts. Motels and rental units will be encouraged to post notices encouraging water conservation by tourists. IV-4 I Manmade Hazards: ' (a) Hyde County will support the technical requirements and state program approval for underground storage tanks (40 CFR, Parts 280 and 281), until such time as the State Division of Envi- ronmental Management is authorized to regulate underground storage tanks under North Carolina state law. (b) Hyde County supports the following aircraft operations stan- dards which were adopted by the Coastal Resources Commission on December 1, 1989, and were effective March 1, 1990: n 1 1. Minimum Altitudes No development involving airspace activity shall be allowed in any AEC which would result in violation of minimum alti- tude standards adopted by the Federal Aviation Administra- tion and codified at 14 CFR Part 91.79. Future amendments by the Federal Aviation Administration shall be deemed to be incorporated into this rule pursuant to G.S. 150B-14(c) unless the Commission objects within 90 days of publication of the action in the Federal Register. Upon objection by the Commission to a change, the Commission shall initiate rule -making proceedings on incorporation of the amendment into this rule. The amendment will not be incorporated into this rule pending a rule -making hearing and final action by the Commission on the proposed amendment. 2. Noise Pollution Except as required for safe aircraft takeoff and landing operations, airspace activity associated with coastal development shall not impose an increase in average noise exceeding 10 dBA above background levels. Noise measure- ments shall be normalized Ldn as set forth by the Environ- mental Protection Agency in its report 550/9-74-004 entitled Information on Levels of Environmental Noise Recruisite to Protect the Public Health and Welfare with an Adequate Margin of Safety. The maximum noise level associ- ated with any single event shall not exceed 85 dBA. These limits shall not apply where noise impacts are confined to surface areas owned or controlled by the project's propo- nent. Any noise monitoring required to ensure compliance with this rule shall be the responsibility of the proponent. 3. Policies on Use of Coastal Airspace -- Declaration of General Policy It is hereby declared that the use of aircraft by state, federal and local government agencies for purposes of managing and protecting coastal resources, detecting violations of environmental laws and regulations, and IV-5 1 performing other functions related to the public health, safety and welfare serves a vital public interest. The Commission further finds that future economic development in the coastal area and orderly management of such develop- ment requires air access to and among coastal communities. -- Policy Statements a) It is the policy of the State of North Carolina that access corridors free of special use airspace desig- nations shall be preserved along the length of the barrier islands and laterally at intervals not to exceed 25 miles to provide unobstructed access both along the coastline and from inland areas to the coast. Such access corridors shall extend from the surface to an altitude of 6000 feet above sea level except where communication and radar services allow positive air- craft control at lower altitudes. b) Development of aviation -related projects and associated airspace management practices shall, to the maximum extent practicable, facilitate use of aircraft by local, state and federal government agencies for pur- poses of resource management, law enforcement and other activities related to the public health, safety and welfare. In.any case, access to restricted areas shall be provided on a periodic basis for routine enforcement flights, and access shall be provided on an emergency basis when required to respond to an immediate threat to public health and safety. 4. Policies on Water and Wetland Based Ta Military Training Activities -- Declaration of General Policy 'et Areas for The use of water and wetland -based target areas for mili- tary training purposes may result in adverse impacts on coastal resources and on the exercise of public trust rights. The public interest requires that, to the maximum extent practicable, use of such targets not infringe on public trust rights, cause damage to public trust resources, violate existing water quality standards, or result in public safety hazards. Policy Statements a) It is the policy of the State of North Carolina that all public trust waters subject to surface water restrictions pursuant to 33 USCS 3 for use in military training shall be opened to commercial 'fithing at established times appropriate for harvest of the fisheries resources within those areas. 1 1 L IV-6 b) Where laser weaponry is used, the area of restricted surface waters shall be at least as large as the recom- mended laser safety zone. c) Water quality shall be tested periodically in the sur- face water restricted areas surrounding such targets and results of such testing shall be reported to the department. ' (c) With the exception of bulk fuel storage tanks used for retail and wholesale sales, public power generation, and individual heating fuel storage tanks, Hyde County opposes the bulk storage of manmade hazardous materials as defined by the Environmental Protection Agency in Ocracoke Village. ' Stormwater Runoff: (a) Hyde County recognizes the value of water quality maintenance to the protection of fragile areas and to the provision of ' clean water for recreational purposes. The county will support existing state regulations relating to stormwater runoff resulting from development (Stormwater Disposal Policy 15 NCAC 2H.001-.1003). (b) In Ocracoke Village, no storm drains, drainage ditches or mosquito ditches shall be constructed which discharge directly ' into estuarine waters, public trust waters, or estuarine shorelines. Some form of water retention area or settling basins must be provided. Discharge into coastal wetlands is ' considered acceptable if associated construction and develop- ment does not damage coastal wetland areas. (c) Hyde County supports the development of an in-depth study to assess the effect of mosquito and other manmade ditches on the estuarine system. (d) To aid in eliminating standing water, Hyde County will pursue the development of an Ocracoke stormwater control ordinance. Cultural/Historic Resources: (a) Hyde County shall revise the Ocracoke Development Ordinance to require coordination of redevelopment in Ocracoke Village with the N.C. Division of Archives and History, to ensure that any significant architectural details or buildings are identified ' and preserved. (b) Hyde County will coordinate all county public works projects with the N.C. Division of Archives and History, to ensure the identification and preservation of significant archaeological sites. IV-7 (c) Hyde County may pursue the development of a historic preser- vation district for Ocracoke. An independent historic district ordinance will be developed, or historic preservation regulations incorporated into the Ocracoke Development Ordi- nance. This would be a locally designated historic preservation district with a zoning overlay. The county will request that a representative of the Division of Archives and History be assigned to work with Ocracoke in the development of controls. Historic preservation controls should comply with North Carolina General Statutes and contain the following sections: ' 1. Appointment and tenure of members, composition, atten- dance, rules of procedure, and design guidelines. 2. Authority and powers of the historic district commission, certificate of appropriateness required, commission's review of applications for certificates of appropriate- ' ness, public meetings, and the commission's authority to act as advisors to owners of properties. ' 3. Application requirements and procedures for certificate of appropriateness, pre -application review, final appli- cation. ' 4. Design review process for certificate of appropriateness. 5. Certificate of appropriateness for demolition of struc- tures in the historic district. Note that demolitions cannot be denied, but may be delayed for a designated period of time to enable the commission to find a means of preserving the structure. (d) Until such time as an Historic Commission may be established, , the Ocracoke Preservation Society, Inc., should be notified by the Hyde County building inspector of any proposals to demolish buildings. Industrial Impacts on Fragile Areas: Except for commercial fishing and fish processing, no industrial development of any type shall be located in Ocracoke Village. This policy shall be enforced in non - AEC areas by the Ocracoke Development Ordinance. This policy shall not be construed to prohibit commercial fishing and associated businesses or traditional cottage industries. MISCELLANEOUS RESOURCE PROTECTION Sewage Treatment and Package Treatment Plant Use: Degradation of water quality in estuarine waters is already occurring according to bacteriological data collected by the N.C. Division of Health Ser- vices.. Reasons for deteriorating water quality include poor soils, high water tables, frequent flooding, small lots, high density development, and a harsh salt environment. Furthermore, Ocracoke's isolated location makes it impossible to enforce adequate operation ' IV-8 and maintenance of mechanical sewage treatment facilities. To insure adequate sewage treatment, Ocracoke has developed the following policy statements: (a) Septic Tanks: Septic tank placement must comply with state health regulations as enforced by the county sanitarian. In addition, no new septic tank system installed on Ocracoke shall exceed a capacity of 1,500 gallons. Outside of Areas of Environmental Concern, this policy will have to be implemented through local land use regulations. (b) Package Treatment Plants: Except for publicly -owned package treatment plants which serve public facilities, no new or expanded privately owned and operated sewage treatment plants shall be allowed in Ocracoke. State approved publicly owned ' and operated package treatment plants will be allowed to serve facilities. essential public (c) Individual Aerobic Treatment Plants: No individual aerobic ' treatment plants shall be allowed in Ocracoke unless all of the following conditions are met: 1. A certified operator is provided by the county in ' accordance with state regulations for individual aerobic systems; ' 2. The plant is correcting an existing sewage disposal system that is causing or contributing to water quality degrada- tion or public health threats; 3. The aerobic system is designed with a pretreatment chamber and other measures so that during a power failure or startup after a period of idleness, it will function as a conventional septic tank system, including compliance with the requirements for septic tank capacity, and to the extent possible, compliance with the setbacks and vertical ' separations for a conventional system. (d) Private Sewage Utilities: No private sewage utilities shall ' be allowed on Ocracoke. (e) Public Sewage Systems: Growth and development consistent with ' this land use plan can be obtained with properly designed individual septic tank systems. The provision of public sewage in Ocracoke would result in higher development density that would increase stormwater runoff and generally contribute ' to development in excess of the island's carrying capacity. ' In addition, there is no adequate location on or off of ' Ocracoke Island to dispose of sewage from a central system. Therefore, development of a public sewer system is not appro- priate for -Ocracoke Village. Malfunctioning septic tanks should be inspected by the Hyde County Health Department and corrective action recommended for implementation by the owner. IV-9 Marina and Floating Home Development: Marinas are considered to be ' any publicly or privately owned dock constructed to accommodate five or more boats, and as otherwise defined by 15A NCAC 7H- .0208(b)(5). Docks and piers shall provide slips for four or less boats, and as otherwise defined by 15A NCAC 7H.0208(b)(6). Hyde County will enforce the following policies to govern floating homes and marina development in Ocracoke: ' (a) Hyde County opposes the permanent (longer than 15 days) location of floating structures in Ocracoke in all marinas, primary nursery areas, outstanding resource waters, public ' trust areas, and estuarine waters. Floating structures are defined as any structure or vessel used, designed, and occupied as a permanent dwelling unit, business, office, or source of any occupation or any private or social club, which floating structure or vessel is primarily immobile and out of navigation or which functions substantially as a land struc- ture while moored or docked on waters within county juris- diction. Floating structures shall not be used commercially or inhabited for more than 15 days. No more than one 15-day period per vessel per year should be allowed. For this policy , to be effectively enforced, a specific local ordinance must be adopted. ' (b) No new construction or expansion of existing open water or upland marinas of any kind shall be allowed anywhere in Ocracoke Village. t (c) All existing marina facilities shall be required to install pump -out facilities if a permit for maintenance or recon- struction is requested. (d) All docks and piers shall be constructed so that the bottom of the structure supporting the dock/pier decking shall be a minimum of three vertical feet above the elevation of the mean high water mark. In addition, the construction of all docks and piers shall minimize or eliminate adverse effects on ' coastal wetlands and subaquatic vegetation. (e) Existing marinas, docks and piers may be reconstructed to their prior size, including number of slips, so long as , policy (c), page IV-10 of this plan, and all other state and federal regulations are satisfied and met when reconstruction occurs. , (f) New docks and piers shall not extend more than 150 feet from mean high water into Pamlico Sound. In Silver Lake, a dock ' shall not extend: (1) more than 150 feet, or (2) more than the established pier length as determined by the average length of the two piers on either side of the proposed dock, whichever is the shortest length. Only one dock or one dock per 75 continuous linear feet of shoreline frontage shall be built on each parcel of property. It is not appropriate to create new parcels of property primarily for the purpose of ' allowing a location for construction of a new dock. IV-10 (g) Hyde County opposes the construction of any drystack storage facilities in Ocracoke Village. Development of Sound and Estuarine Islands: Within one mile of Ocracoke Island, Hyde County opposes any construction on sound or estuarine islands. 404 Wetlands: 404 wetlands on Ocracoke Island serve to recharge the water table, reduce stormwater runoff, and provide wildlife habitat. No construction on (pile supported or otherwise) or filling, excavating or draining of any 404 wetland on Ocracoke Island will be allowed. The Ocracoke Development Ordinance will be - amended to regulate construction, fill, evacuation and drainage in 404 wetland areas. Ocean Hazard AECs: All ocean hazard AECs are located on the ocean side of Ocracoke Island, which is under federal control as part of the Cape Hatteras National Seashore. State and federal agencies are requested to comply with specific use standards for ocean shoreline erosion control activities as specified in 15A NCAC 7H .0308 dated March 1, 1990. Estuarine Shorelines: The quality of water in Silver Lake, the canals, and portions of Pamlico Sound surrounding Ocracoke are currently being degraded by shoreline development. Ocracoke recog- nizes that land uses within the estuarine shoreline, which is defined as the area extending 75 feet landward of the mean high waterline of the estuarine waters, could have a substantial effect ' upon the quality of these waters. Therefore, Ocracoke adopts the following policies in regard to the estuarine shoreline AEC: (a) Setback: The top priority of Ocracoke is for the 75 foot estuarine shoreline AEC to be maintained in its natural state. No clear cutting of vegetation, or filling or draining of wet- lands, shall occur within the estuarine shoreline AEC. Land uses associated with water dependent activities that are con- sistent with this section shall be allowed in the estuarine shoreline AEC. The following are considered water'dependent activities: 1) Reconstruction of marinas as allowed by the policies of this plan. 2) Docks and piers as allowed by the policies of this plan. 3) Boat ramps as allowed by the policies of this plan. 4) Reconstruction of structures on existing footprint. 5) Net houses as defined by the Ocracoke. Development Ordinance. 6) Recreational and commercial fishing and aquaculture which are consistent with all federal and state regulations. ' 7) Publicly -owned regulatory signage. Lots platted and registered in the Hyde County Courthouse before May 29, 1992, the date of certification of this plan by the Coastal ' Resources Commission, which would be made unbuildable by IV-11 enforcement of this section, shall be exempt from this policy. ' This policy shall not prohibit bulkheads as allowed by the other policies contained in this plan. (b) Bulkhead Construction: Preferred shoreline erosion control measures shall be the planting of natural vegetation and relo- cation of structures. Shoreline erosion control structures will result in the immediate or eventual loss of coastal wet- lands, and can cause adverse impacts on the value and enjoy- ment of adjacent properties or public access to and use of the estuarine beach. Such shoreline erosion control structures include, but are not limited to, wooden bulkheads; sea walls; rock or rubble revetments; wooden, metal, concrete or rock jetties; ground and breakwaters; concrete filled sandbags and tire structures. Before such structures can be placed in the estuarine shoreline AEC or in the.estuarine water AEC, it must be determined through the permitting process that the proposed structure is consistent with this section. An erosion control structure is consistent with this section when: (1) a building is in immediate danger of being damaged by erosion, (2) relocation of the building would impose a severe hardship on its owner, (3) adjacent property will not be damaged by the erosion control structure, (4) it protects property from the adverse effects of sea level rise, and (5) public trust rights will not be significantly violated. NOTE: These estuarine shoreline policies shall not apply to manmade canals and ditches. Maritime Vegetation and Forests: Natural vegetation in Ocracoke Village helps to lower the water table. This reduces flooding and stormwater runoff, and serves to stabilize the island. Hyde County considers all undeveloped parcels over two acres in size to be important natural areas. To maintain the maritime vegetation on Ocracoke Island, Hyde County will develop and adopt a local ordinance designed to regulate the removal of natural vegetation. Coastal Wetlands: A top priority of Ocracoke is to preserve coastal wetlands. These wetlands are important to the maintenance of the water quality of the estuarine waters and afford protective habitat and nursery areas in the life cycles of fish, crabs and shellfish. They also provide an important habitat for many different shorebirds. Another priority of Ocracoke is to allow uses of coastal wetlands which require water access and which are consistent with other policy statements in this section. Any proposed land uses in coastal wetlands must demonstrate that the proposed project requires water access and that there is no alter- ' native location with less impact on wetlands. Only the following development shall be allowed in coastal wetlands: (a) 1YecOnstruction of marinas consistent with the policies of this plan. (b) Docks and piers consistent with the policies of this plan. I IV-12 I (c) Shoreline access facilities, including boat ramps, consistent with the policies of this plan. (d) Development associated with commercial fishing functions and aquaculture which is consistent with the policies of this plan. (e) Net houses as defined by the Ocracoke Development Ordinance. (f) Reconstruction of structures for prior use on existing footprint and not beyond prior size. (g) All signs, except publicly -owned regulatory signs, shall be prohibited in coastal wetlands. Estuarine Waters and Public Trust Areas: Bacteriological data collected by the Shellfish Sanitation Program of the North Carolina Division of Health Services has resulted in the closure of shell- fish waters in Silver Lake and in the canals and tributaries from the shore area north of Ocracoke Village. Hyde County desires to r prevent further deterioration of estuarine water quality and loss of public trust uses in Ocracoke. A second concern is to restore degraded water quality and lost uses of public trust areas. Hyde County desires to allow uses of estuarine waters and public trust areas in Ocracoke that provide public benefits to Ocracoke Village, and which satisfy riparian access needs of private property owners. Only the following uses shall be allowed in estuarine water and public trust areas; all other uses shall be prohibited. (a) Reconstruction of marinas as allowed by the policies of this plan. (b) Docks and piers as allowed by the policies of this plan. (c) Boat ramps as allowed by the policies of this plan. (d) Reconstruction of structures on existing footprint. (e) Net houses as defined by the Ocracoke Development Ordinance. (f) Recreational and commercial fishing and aquaculture which are consistent with all federal and state regulations. (g) Publicly -owned regulatory signage. Sea Level Rise: Hyde County recognizes the uncertainties associ- ated with sea level rise. Although the rate of rise is difficult to predict, Hyde County will implement the following policies in Ocracoke: (a) Hyde County will cooperate with local, state, and federal efforts to inform the public of the anticipated effects of sea level rise. (b) Hyde County will allow migrating shorelines in Ocracoke coastal wetland areas in order to preserve coastal wetlands. (c) Hyde County will monitor sea level rise and consider estab- lishing setback standards, density controls, bulkhead restric- tions, buffer vegetation protection requirements, and building designs through the Ocracoke Development Ordinance and Hyde County Building Code which will facilitate the movement of 1 structures. I IV-13 C. RESOURCE PRODUCTION AND MANAGEMENT POLICIES ' RECREATION RESOURCES (a) All lands classified as coastal wetlands, 404 wetlands, estu- arine waters, and public trust areas are considered valuable passive recreation areas. In addition, the remaining 404 wetlands are essential to the village in their natural state because they provide nature's solution to the stormwater run- off problem. Loss of 404 wetland areas increases the threat of damage to estuarine and public trust waters resulting from freshwater runoff. Except as otherwise provided for in these policy statements, these areas will be protected in their natural state, and development will not be allowed except for public shoreline access including dune crossover structures and boardwalks in ocean hazard areas. Appropriate imple- menting provisions for these policies should be incorporated into the Ocracoke Development Ordinance. (b) The National Park Service provides an extremely important recreational resource to Ocracoke and the nation. The National Seashore is vital to the economy of Ocracoke. There exists a high degree of interdependence between Ocracoke and the Park Service with a high degree of cooperation. In keep- ing with this spirit of cooperation, Hyde County adopts the following policies in regard to the Cape Hatteras National Seashore: 1. The National Park Service is invited to designate a non- voting representative to attend meetings of the Ocracoke Land Use Planning Committee. 2. Pump Out Facility at NPS Marina: A sewage pump out facil- ity for boats is needed at the National Park Service marina. 3. Adopt a Highway Signs: To avoid having the National Sea- shore and N.C. 12 littered with signs, adopt -a -highway signs should not be placed in the National Seashore or anywhere along N.C. 12. However, non-profit organizations and businesses will be encouraged by the county to con- tinue to adopt segments of the highway without the posting of a sign. 4. Park Planning: The Hyde County Commissioner who repre- sents Ocracoke should be asked by the National Park Service to appoint non -voting representatives to com- mittees engaged in long-range planning for the Seashore. 5. Hyde County requests that the National Park Service not issue any comm ercial leases or permits for retail sales and food concessions on National Park Service property. .1 IV-14 I Productive Agricultural Lands: There are no productive agri- cultural lands on Ocracoke Island. Aquaculture Activities: Aquaculture is considered the cultivation of aquatic plants and animals under controlled conditions. The following policy shall apply: (a) Hyde County encourages all aquaculture activities which meet aplicable federal, state and local policies -(see Aquaculture policies b and c) and permit requirements. However, Hyde County reserves the right to comment through established avenues on all aquaculture activities which require Division of Environmental Management permitting. (b) Hyde County objects to any discharge of water from aquaculture activities that will degrade in any way the receiving waters. Hyde County objects to withdrawing water from aquifers or surface sources if such withdrawal will endanger water quality or water supply from the aquifers or surface sources. (c) Hyde County will support only aquaculture activities which do not alter significantly and negatively the natural environment of coastal wetlands, estuarine waters, public trust areas, and fresh water wetlands. Productive Forest Lands: There are no productive forest lands on Ocracoke Island. Residential, Commercial, and Industrial Development Impacts on Resources: (a) Except for businesses related to commercial fishing and tradi- tional cottage industries, no industrial development shall be allowed on Ocracoke Island. This policy also should be supported through adoption of an Ocracoke zoning ordinance. (b) All residential and commercial development on Ocracoke Island shall be consistent with the Ocracoke Development Ordinance. (c) Residential, commercial, and industrial development will not be allowed in areas classified as coastal wetlands or 404 wetlands. This policy should also be supported through adoption of an Ocracoke zoning ordinance. (d) Except for publicly -owned package treatment plants for .essential public facilities, Hyde County opposes any additional point source discharges of treated sewage or waste into coastal wetlands, 404 wetlands, estuarine waters or public trust areas. This does not apply to storm drains, drainage ditches, or mosquito ditches which are addressed in Stormwater Runoff: (b) on page IV-7. IV-15 Marine Resource Areas: (a) Hyde County opposes the construction of navigation channels and canals through coastal wetlands on Ocracoke Island. (b) Unless essential for mosquito and vector control, new drainage ditches shall not be constructed which discharge into coastal wetlands, estuarine waters and public trust areas. Existing drainage ditches may be maintained but not increased in depth or width. ' (c) Hyde County reserves the right to review and comment through established avenues on individual questions concerning trawling and other commercial and marine fisheries issues. (d) Commercial and recreational fisheries are vital to the economy and heritage of Ocracoke. Through implementation of policy statements contained in the section, Ocracoke is doing its part to protect our fishery resources. It is the policy of Hyde County to encourage fishing related economic opportuni- ties which provide potential for employment for island residents. (e) Hyde County supports the perpetual designation by the Environmental Management Commission of Silver Lake as SA classified waters. Off -Road Vehicles: Outside of the Cape Hatteras National Seashore, Hyde County supports the responsible use of off -road vehicles on Ocracoke Island. Peat or Phosphate Mining: There are no peat or phosphate deposits located on Ocracoke Island. A policy is not required. ' D. ECONOMIC AND COMMUNITY DEVELOPMENT POLICIES The land development issues involving economic and community devel- opment in Ocracoke are very different from mainland Hyde County. Major factors such as the economic base of the Village, its land development pattern and density, and overall increasing population growth rate, are all responsible for this difference. For this reason, Hyde County will continue to update and strengthen the Ocracoke Development Ordinance to reflect policy statements in this land use plan. Issues relevant to economic and community develop- ment and policy statements are discussed below: Water: (a) Hyde County will continue to work with the Ocracoke Sanitary District to supply safe drinking water to everyone in Ocracoke. IV-16 1 (b) Water systems must be constructed with lines designed and sized for adequate fire protection and sufficient water pressure. Hyde County should consider adoption of an Ocracoke subdivision ordinance to ensure adequate water system design standards. (c) Hyde County will establish a policy requiring water conserving plumbing fixtures in all new construction on Ocracoke Island. Implementation of this policy will require adoption of a local ordinance. (d) Hyde County will oppose the construction of large commercial .water users on Ocracoke Island which rely on public water supply. This policy should also be implemented through the adoption of local ordinances designed to regulate water consumption. Sewer: Policy statements regarding sewer are included in the Resource Protection section of this land use plan. Solid Waste Disposal: (a) Throughout the planning period, the Sanitary District will continue to contract with Dare County for solid waste dis- posal. It is the policy of Hyde County to promote recycling to reduce the amount of solid waste that must be removed from Ocracoke. (b) Hyde County supports the establishment of recycling centers on Ocracoke Island. (c) Hyde County will adopt ordinances with severe penalties for illegal dumping on Ocracoke Island. (d) Hyde County will adopt development of an abandoned/inoperable vehicle ordinance for Ocracoke Island. Energy Siting and Development: (a) Hyde County is opposed to the development of any natural gas or petrochemical energy facility or related improvement on Ocracoke Island or its surrounding waters. This includes all structures, operations and activities associated with Petro- chemical energy facility development such as, but not limited to, onshore support bases for offshore exploration activities, staging areas, transmission and/or production pipelines, pipe- I line storage yards, and other similar structures, activities and improvements related to petrochemical energy facility development, exploration or development. Hyde County supports research and development of non -fossil fuel alternatives for energy production. The Ocracoke Development Ordinance shall be amended to prohibit petrochemical energy facilities and I other land uses associated with petrochemical energy facility development, exploration or production. IV-17 (b) Except for the Tideland Electric Membership Cooperative electric cogenerating facilities, there are no major corporate or public utility -owned electric generating plants located on or proposed for Ocracoke Island. Some private generating facilities do exist. However, Hyde County will review pro- posals for development of electric generating plants on a case -by -case basis, judging the need for the facility by Ocracoke against all identified possible adverse impacts. This policy would include wind power electric generating facilities. Community Facilities: Hyde County supports the development of the community facilities specified in the Public Facilities Needs section of this plan. �- Redevelopment of Developed Areas: The.only significant redevelop- ment issues facing Ocracoke Island through 2000 will be reconstruc- tion following a hurricane or other natural disaster and historic preservation. (a) The county will allow the reconstruction of any structures demolished by natural disaster which will comply with all applicable local and state regulations. (b) Hyde County will accept donations of unbuildable lots. The need for the county to purchase unbuildable lots will be considered on a case -by -case basis. (c) Hyde County will cooperate with any owners who may have to move any threatened structures to safer locations and expedite local permit approvals as much as possible. (d) Hyde County will support reconstruction only at densities as specified by the Ocracoke Development Ordinance. The minimum lot size is 5,000 square feet. (e) Ocracoke now has designated historic structures. Hyde County supports the preservation of these important cultural resources. In particular, Hyde County adopts the following policy statements: Howard Street: Howard Street shall be maintained as a sand road and shall not be widened. Vegetation along Howard Street shall be protected. Historic Structures: Every effort shall be made to maintain and repair historic structures in Ocracoke. (f) All redevelopment efforts shall be consistent with the historic preservation policies contained on pages IV-7 and IV-8. IV-18 I Estuarine Access: (a) The National Park Service boat ramp provides adequate boating access for the public. To prevent more traffic congestion and the destruction of natural resources, no new commercial boat ramps shall be constructed in Ocracoke. Private boat ramps for individual residents should comply with all state and federal regulations and the policies contained in this plan. (b) Visual access to estuarine areas on Ocracoke Island is impor- tant and will be protected through the Ocracoke Development Ordinance. In order to effectively accomplish this, amend- ments to the development ordinance will be required to provide for increased setbacks in estuarine shoreline areas. (c) Pedestrian access which is consistent with the policies �f contained in this plan will be supported. Desired Urban Growth Patterns: Ocracoke is the most densely populated settled area in Hyde County. The compact development pattern in the Village makes no distinction between residential, commercial, or institutional uses. Future development in Ocracoke is controlled by the Ocracoke Development Ordinance and this land use plan. The county desires to maintain the quiet, historic fishing village character of Ocracoke Village. Mixed commercial/ residential uses will continue. Policy statements contained in the Resource Protection section of this.plan should promote the urban growth desired by Ocracoke residents. Commitment to State and Federal Programs: Hyde County is generally receptive to state and federal programs, particularly those which provide improvements to the county. The county will continue to fully support such programs, especially the North Carolina Depart- ment of Transportation road and bridge improvement programs and ferry service, which are vital to Ocracoke. Examples of other state and federal programs that are important to and supported by Hyde County include: drainage planning and erosion control activities carried out by the U.S.D.A. Soil Conser- vation Service; dredging and channel maintenance by the U.S. Army Corps of Engineers; and federal and state projects which provide efficient and safe boat access for commercial and sport fishing, National Parks Service programs, state and federal support of the Ocracoke Airport, and programs to support adequate water and sewer service for Ocracoke. However, Hyde County does not support expan- sion of military restricted airspace in eastern North Carolina. Assistance in Channel Maintenance: Proper maintenance of channels is critical to Ocracoke because of the substantial economic impact of commercial fisheries, boating, sport fishing, and successful operation of the state's ferry service. If silt or other deposits fill in the channels, this could impede.efficient docking of the tcommercial fishing and transport vessels. Hyde County will provide assistance to the U.S. Corps of Engineers and state officials by IV-19 either helping to obtain should not be placed in or -coastal wetlands. or providing spoil sites. Spoil material environmentally sensitive areas such as 404 Tourism: Ocracoke Village continues to be a strong attraction for thousands of visitors each year. Hyde County recognizes the importance of its tourist industry, and through policy statements in this land use plan is working to protect and enhance those attractions and services which help promote tourism on Ocracoke Island. (a) Hyde County will support North Carolina Department of Trans- portation projects to maintain access to Ocracoke Island at 1991 levels of ferry service scheduling and highway access. The county will not support increased levels of ferry service. This policy should not conflict with the county's desire to relocate the Swan Quarter ferry terminal to the Outfall Canal location or forms of pedestrian transportation such as high-speed passenger ferries. (b) Hyde County will support the activities of the North Carolina Division of Travel and Tourism; specifically, the monitoring of tourism -related industry and efforts to promote tourism -- related commercial activity. Transportation: Traffic congestion in the Village is a problem that cannot be easily solved. Under no circumstances shall highway improvements be made that would degrade the natural and cultural environment of Ocracoke Village. Ocracoke residents would rather tolerate traffic congestion than have the aesthetic quality of the community degraded by highway improvements. The following trans- portation policies shall apply: (a) Ocracoke is concerned with oceanfront erosion on N. C. High- way 12. Relocation of the highway to alleviate erosion prob- lems is the preferred solution. Relocation of the Hatteras Ferry site should occur if relocating the highway cannot be accomplished for any reason. (b) Hyde County supports the development of a detailed comprehen- sive transportation plan for Ocracoke Island which should, as a minimum, address the following: -- Provision of off-street parking. -- Vehicular/pedestrian traffic conflicts. -- High speed pedestrian ferry access to the mainland. -- Replacement of the.Oregon Inlet bridge. -- Possible relocation of the mainland terminal of the Swan Quarter/Ocracoke ferry. -- Preservation of Ocracoke's residential streets. -- Shuttle bus operation to beach areas. -- Require street and highway improvements. -- Protection of Highway 12. -- Continued operation and improvement of the Ocracoke Island Airport. Ll r Ll J r I 1 i IV-20 I The immediate aid of the state, and in particular the Depart- ment of Transportation, is requested to develop a comprehen- sive transportation plan. Land Use Trends: Ocracoke Island's land use trends have been thor- oughly discussed in other sections of this plan. Those trends include: -- Increasing traffic congestion. Development of AECs. Decreasing water quality, especially in Silver Lake. -- Increasing solid waste disposal problems. -- Increasing threat of ground and surface water pollution as the number of sewage disposal facilities increase. -- Increasing density of both residential and commercial -- development. Threatened loss of Ocracoke's aesthetic"appeal and historic character. -- Loss of visual access to the Silver Lake shoreline. These land use changes should be controlled through existing local, state and federal land use regulations including CAMA, 11404" regu- lations, sanitary regulations, the Ocracoke Development Ordinance, and the Hyde County building inspection program. Hyde County should consider the establishment of both zoning and subdivision regulations for Ocracoke. E. CONTINUING PUBLIC PARTICIPATION POLICIES As the initial step in the preparation of this document, Ocracoke Island prepared and adopted a "Citizen Participation Plan." The plan outlined the methodology for citizen involvement. The Board of Commissioners apointed an Advisory Land Use Planning Committee for Ocracoke. The Ocracoke Committee included the following members: Wes Egan, Ellen Cloud, James Barrie Gaskill, Charles Runyon, Al Scarborough, Ann Ehringhaus, Craig Garrish, Alton Ballance, and Dan Wrobleski. Public involvement was generated through public information meetings, advertising in a local newspaper. A public information meeting, advertised in the Washington Daily News was conducted by the Hyde County Board of Commissioners at the outset of the project on February 4, 1991, in the gymnasium at.the Ocracoke School. Subsequently, meetings of the Land Use Plan Advisory Committee, open to the public, were conducted on February 23, 1991; March 20, 1991; April 24, 1991; June 5 and June 24, 1991, to discuss development of the land use plan. Another public information meeting, advertised in The Coastland " Times, was held on September 5, 1991, to review and comment on the draft plan before its submittal to the Coastal Resources Commission. I IV-21 The preliminary plan was submitted to the Coastal Resources Commis- sion for comment on September 23, 1991. Following receipt of CRC comments, the plan was amended, and a formal public hearing on the final document was conducted on Ocracoke on April 29, 1992. The public hearing was advertised in The Coastland Times on March 24, 1992. The plan was approved by the Hyde County Board of Commis- sioners on May 18, 1992, and submitted to the Coastal Resources Commission for certification. The plan was certified on May 29, 1992. Citizen input will continue to be solicited, primarily through the Board of Commissioners, with advertised and adequately publicized public meetings held to discuss special land use issues and to keep citizens informed. Addressing the unique problems of Ocracoke Island, Hyde County finds that public participation in land use planning can best be achieved if public awareness of, and opportunities to participate in, the permitting process, pursuant to the provisions of the Coastal Management Act and its regulatory guidelines, is maximized. Under 15A NCAC 7B.0203, Hyde County states and adopts the following policy with respect to continued public participation in planning decision making in Ocracoke: -- The county and all concerned should do their best to ensure informed public participation in land use planning under 15A NCAC 7B. The public is particularly encouraged, among other things, to seize all opportunities provided now and in the future under CAMA and the present plan to inform themselves about permit applications in Ocracoke's AECs, comment thereon to the permitting authorities, seek any elucidation needed, hold meetings, discuss the issues and invite to such meetings representatives of the Department of Environment, Health and Natural Resources. Hyde County considers that the knowledge and experience gained by the public will contribute greatly to the public's effective participation in planning decision making in the sense of 15A NCAC 7B.202(a). 1 IV-22 1 1 1 1 n I L� 1 1 SECTION V OCRACOKE ISLAND LAND CLASSIFICATION SYSTEM I ISECTION V: LAND CLASSIFICATION SYSTEM The CAMA regulations require the establishment of a specific land classification system to support the local government's policy statements. This system should reflect developing land use patterns within a community. The CAMA 15A NCAC 7B regulations state: "The land classification system provides a framework to be used by local governments to identify the future use of all lands. The designation of land classes allows the local government 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 15A NCAC 7H requirements provide for the following land classifications: developed and conservation. In applying these classifications, Hyde County should carefully consider where and when various types of development should be encouraged. These classifications must be represented on a land classification map. See Map 4. The following defines the applicable land classifications: DEVELOPED: Areas included in the developed land classification are currently urban in character, with limited undeveloped land remaining. With the exception 'of central public sewer service, municipal types of service are in place or will be provided within the ten year planning period. Land uses include single and multi- family residential, public facilities, services, transportation, commercial, and other urban land uses at high or moderate densi- ties. Residential densities are allowed in excess of an average of three dwelling units per acre, with a minimum single-family residential lot size of 5,000 square feet. CONSERVATION: The following areas of environmental concern are included in the conservation classification: Coastal Wetlands: This classification includes all areas of coastal wetlands which include any salt marsh or other marsh subject to regular or occasional flooding by tides, including wind tides. However, tidal flooding is understood not to include hurri- cane or tropical storm tides. Uses will be allowed within the coastal wetlands areas that are consistent with the policies contained in this plan. These policies exceed minimum 15A NCAC 7H. use standards. 404 Wetlands: This classification includes areas of 404 wetlands which meet the wetlands criteria relevant to Section 404 of the Clean Water Act. Only uses consistent with the policy statements section of this plan will be allowed. V-1 Estuarine Shoreline: All areas lying 0-75 feet landward of the mean high water level of estuarine waters are classified as estuarine shorelines. Because of map size and scale, these areas cannot be accurately mapped. Precise locations must be determined in the field. Uses will be allowed within the estuarine shoreline areas that are consistent with the policies contained in this plan. Those policies exceed minimum 15A NCAC 7H use standards. Estuarine and Public Trust Waters: All public trust areas and estuarine waters are included in this classification. All waters in the vicinity of Ocracoke are classified as estuarine waters as described by 15A NCAC 7H.0206, or public trust areas as described by 15A NCAC 7H.0207. The county opposes the permanent location of floating structures in estuarine and public trust waters and in marinas on Ocracoke Island. Except for floating structures policies and the perpetual SA designation of Silver Lake, the estuarine and public trust waters conservation policies are more restrictive than the use standards included in 15A NCAC 7H. 1 .1 11, 1 I 1 -2 I F ' APPENDIX I NORTH CAROLINA COASTAL FEDERATION . HYDE COUNTY LAND USE PLAN: OCRACOKE (March 289 1991 Draft) POLICY STATEMENTS Ocracoke has unique natural and cultural resources that need special protection. For this reason, Hyde County has developed the Ocracoke Development Ordinance to protect the public health, safety and general welfare of Ocracoke residents and visitors. Hyde County +� has also developed a complete set of policy statements for its land use plan that are designed specifically for Ocracoke Island. All of the five broad policy development areas, i.e., Resource Protection, Resource Production and Management, Economic and Community Development, Storm Hazard Mitigation and Post -Disaster Recovery, and Continuing Public Participation, will be addressed in this Section as they apply to Ocracoke Island. A. Resource Protection 1. 1=1ementation of Resource Protection Policy Statements Consistency Review: Consistent enforcement of environmental regulations on Ocracoke is the goal of the Hyde County Commissioners. Policy statements in this plan are made as specific as possible to assure consistent interpretation of their intent. Should any "questions about the intent of a policy contained in this land use plan arise, it is the policy of the Hyde County Commissioners that interpretations of its policy statements should err on the side of protecting the environment. Established procedures for amending this land use plan can be utilized if Hyde County believes that a policy statement needs to be changed. Public Notice of All CAMA Permit Applications: Public participation in the review of permit applications is an important component of permit evaluation. Legal notices in newspapers are not an effective way of informing the public about a permit application. Therefore, it is the policy of this land use plan that in Ocracoke an CAMA permit applicant shall post, or cause to be posted, a notice at the location of the proposed development stating that an application, a modification of an application for a major CAMA permit, or an application to modify a previously issued major CAMA permit for development has been made, where the application or modification may be inspected, and the time period for comments. This notice shall be large enough to be easily read from the nearest public street or waterway. Failure to adequately post notice of a CAMA permit application shall make the project inconsistent with this land use plan and is a violation of G.S. 113A-119(b)(ii). Legal Notice of CAMA Permit Applications: Public reviews of projects are circumvented when the public is not given notice and opportunity to comment on modifications to permit applications. Likewise, adequate reviews of Ocracoke Land Use Plan Update , March 28, 1991 Page 2 proposed projects are circumvented when CAMA permits are issued with conditions that attempt to solve deficiencies in the proposed project without opportunity for the public to review the adequacy of the conditions. The lack of public notice of proposed solutions to deficiencies in a permit application provides an incentive for permit applicants to submit applications for unacceptable projects and then negotiate the actual project with State staff without public and local government participation. Therefore, it is the policy of this land use plan that any modification of a permit application accepted by the N.C. Division of Coastal Management, including the scaling down of a proposed project, shall require a new legal notice. In addition, any CAMA permit application for a project on Ocracoke that requires permit conditions placing additional restrictions on the project shall have public notice of the modifications proposed to solve the unacceptable aspects of the project. In such cases, the permit application shall be either. (a) modified with public notice and opportunity to comment, or (b) denied and treated as a new application with appropriate public notice. Any application for which public notice and opportunity to comment are not provided in accordance with this policy is inconsistent with this land use plan. 401' Certifications: All applications for 401 Certifications shall be consistent with -this land use plan. As consistent with federal and state water quality laws and regulations, the 401 certification applicant has the burden of demonstrating that the proposed project will comply with water quality standards, including the antidegradation regulation. Any 401 certification application that has not adequately met this burden shall be inconsistent with this land use plan. A public hearing shall be held by the Division of Environmental Management on I 401 Certifications if there is significant local public interest the application. 2. Areas of Environmental Concern: Development Policies Hyde County and the citizens of Ocracoke recognize the primary concern of the Coastal Resources Commission, in terms of protecting resources, as managing Areas of Environmental Concern (AEC's). The AEC's which occur in Ocracoke include: Coastal Wetlands; Estuarine Waters; Public Trust Areas; Estuarine Shorelines; Ocean Erodible Area; High Hazard Flood Area; Inlet Hazard Area; and Unvegetated Beach Area. Ocracoke residents are concerned that their village may be excessively developed destroying its natural and cultural resources. To assure compatible development, the following land uses are appropriate in each AEC: 1 Ocracoke Land Use Plan Update March 28, 1991 Page 3 �j a. Coastal Wetlands The top priority of Ocracoke is to preserve coastal wetlands. The only development that shall be allowed in coastal wetlands includes: (1) docks that are consistent with policy statement in this plan; (2) redevelopment as defined by the Ocracoke Development Ordinance; (3) net houses as defined by the Ocracoke Development Ordinance. 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 state regulations. Unacceptable uses include, but are not limited to: permanent and temporary signs; seawalls and bulkheads; restaurants and businesses; residences, apartments, motels, hotels, and trailer parks; parking lots, private and public roads and highways; and factories. i b. Estuarine Waters and Public Trust Areas Bacteriological data collected by the Shellfish Sanitation Program of the North Carolina Division of Health Services has resulted in the closure of shellfish waters in Silver Lake and in the canals and tributaries from the shore area north of Ocracoke Village. The top priority of Ocracoke is to prevent further deterioration of estuurine water quality and loss of public trust uses. The second priority of Ocracoke is to restore degraded water quality and lost It of public trust areas. The third priority of Ocracoke is to allow uses of estuarine waters and public trust area that provide public benefits to the I community and which satisfy riparian access needs of private property owners. The following policies shall be applied in determining if a proposed use in estuarine waters and public trust areas is consistent with this Section: Recreational and Commercial Fishing: This use is consistent if all federal and state laws and regulations are followed. Marinas: No new or expanded marinas of ankind shall be allowed anywhere y in Ocracoke. This includes all docking facilities capable of mooring three boats and drystack storage. Boat hoists over estuarine waters and public trust areas shall not be allowed. All existing marina facilities shall be required to install pump -out facilities if they request permits for maintenance or reconstruction. Docks: No docks shall extend more than 150 feet in length and docks shall not extend more than 150 feet in length from mean high water into Pamlico Sound. In Silver Lake, a dock shall not extend: (1) more than 150 feet and (2) more than the established pier length as determined by the average length of the two piers nearest to the proposed dock. Only one dock shall be built on Ocracoke Land Use Plan Update March 28, 1991 Page 4 each parcel of property. It is not appropriate to create new parcels of property Primarily for the purpose of allowing a location for construction of a new dock. The Board of Adjustment shall review all applications for docks (including general permits) to assure their consistency with this Section. Boat Ramps: The National Park Service boat ramp provides adequate boating access for the public. To prevent more traffic congestion and the destruction of natural resources, no new commercial boat ramps shall be constructed in Ocracoke. Private boat ramps for individual residents should comply with all state and federal regulations. To reduce traffic congestion, there shall be no redevelopment or expansion of any boat ramps in Silver Lake. Subme rged Aquatic Vegetation. No dredging of submerged aquatic vegetation or habitat shall be allowed. Projects shall minimize shading of submerged aquatic vegetation. C. Estuarine Sh The quality of water in Silver Lake, the canals, and portions of Pamlico Sound surrounding Ocracoke are currently being degraded by shoreline development. Ocracoke recognizes that land uses within the estuarine shoreline, which is defined as the area extending 75 feet landward of the mean high waterline of the estuarine waters, could have a substantial effect upon the quality of these waters. Therefore, Ocracoke adopts the following policies in regard to the estuarine shoreline AEC: Setback: The top priority of Ocracoke is for the 75 foot estuarine shoreline AEC to be maintained in its natural state. No clear cutting of vegetation, or filling or draining of wetlands shall occur within the estuarine shoreline AEC. Land uses associated with water dependent activities that are consistent with this Section shall be allowed in the estuarine shoreline AEC. Lots platted and registered in the Hyde County Courthouse before March 1, 1991 which would be made unbuildable by enforcement of this Section, shall have the maximum setback that still allows reasonable development on the site. Erosion Shoreline Control Measures: Preferred shoreline erosion control measures shall be the planting of natural vegetation and relocation of, - structures. Shoreline erosion control measures will result in the immediate or eventual loss of coastal wetlands, and can cause adverse impacts on the value and enjoyment of adjacent properties or public access to and use of the estuarine beach. Such shoreline erosion control structures include, but are not limited to, wooden bulkheads, seawalls, rock or rubble revetments, wooden, metal, concrete or rock jetties, groins and breakwaters; concrete -filled P-� Ocracoke Land Use Plan Update March 28, 1991 Page 5 sandbags and tiro structures. Before such structures can -be placed in the estuarine shoreline AEC or in the estuarine water AEC, it must be determined that they are consistent with this Section. An erosion control device is consistent with this Section when: (1) A structure is in immediate danger of being damaged by erosion; (2) Relocation of the structure would impose a severe hardship on its owner, (3) Adjacent property will not be damaged by the structure; and (4) Public Trust Rights will not be significantly violated. All manmade canals on Ocracoke are exempted from this policy statement. d. Ocean Hazard AEC's All ocean hazard AEC's are located on the ocean side of Ocracoke Island, which is under federal control as part of the Cape Hatteras National iSeashore. State and federal agencies shall comply with specific use standards for ocean shoreline erosion control activities as specified in NCAC 07H .0308 dated February 16, 1990. No variances from these rules shall be allowed. 3. Other Resource Protection Policy Areas a. Water Oualily Standards It is the policy of this land use plan that any applicant for a permit or certification has the burden of demonstrating that the proposed project will comply with water quality standards, including the antidegradation regulation. This policy is consistent with state and federal water quality standards and laws. Any application that does not adequately met this burden shall be inconsistent with this land use plan. b. She Treatment Degradation of water quality in estuarine waters is already occurring according to bacteriological data collected by the N.C. Division of Health Services. Reasons for deteriorating water quality include poor soils, high water tables, frequent flooding, small lots, high density development, and a harsh salt environment. Furthermore, Ocracoke's isolated location makes it impossible to enforce adequate operation and maintenance of mechanical sewage treatment facilities. To insure adequate sewage treatment, Ocracoke has developed the following policy statements: Ocracoke Land Use Plan Update March 28, 1991 Page 6 Septic Tanks: Septic tank placement must comply with State Health regulations as enforced by the County Sanitarian. In addition, no new septic tank system installed on Ocracoke shall exceed a capacity of 1,800 gallons. Septic tanks for publicly owned and operated facilities may exceed this capacity limitation. Package Treatment Plants: No new Pana sewage treatment plants shall be allowed in Ocracoke. Individual Aerobic Treatment Plants: No individual aerobic treatment plants shall be allowed in Ocracoke unless all of the following conditions are met: 1. A certified operator is provided by the County in accordance with State regulations for individual aerobic systems; 2. The plant is correcting an existing sewage disposal system that is causing or contributing to water quality degradation or public health. threats; 3. The aerobic system is designed with a pretreatment chamber and other measures so that during a power failure or startup after a period of idleness it will function as a conventional septic tank system, including compliance with the requirements for septic tank capacity, and to the extent possible, compliance with the setbacks and vertical separations for a conventional system. Private Sewage Utilities: No private sewage utilities shall be allowed on g Pn g Ocracoke. Public Sewage Systems: Growth and development consistent with this land use plan can be obtained with properly designed individual septic tank systems. The provision of public sewage in Ocracoke would result in higher development density that would increase stormwater runoff and generally contribute to development in excess of the island's carrying capacity. In addition, there is no adequate location on or off of Ocracoke Island to dispose of sewage from a central system. Therefore, development of a public sewer system is not appropriate for Ocracoke Island. c. 404 Wetlands Wetlands on Ocracoke Island serve to recharge the water table reduce stormwater runoff, and provide wildlife habitat. No filling, excavating or draining of any 404 wetland will be allowed unless: (1) Enforcement of this i Ocracoke Land Use Plan Update March 28, 1991 Page 7 a B. 1 provision creates a severe hardship on the landowner of a lot that has been platted and registered in the Hyde County Courthouse before March 1, 1991, or that the proposed project is a public project constructed with public funds and serves a vital public interest; and (2) State and Federal authorizations will likely be received for the proposed wetland activity once it is determined that the activity is consistent with this Section. Natural vegetation in Ocracoke Village helps to lower the water table. This reduces flooding and stormwater runoff, and serves to stabilize the island. To maintain the maritime vegetation on Ocracoke Island, Hyde County will classify any undeveloped parcels of property over two acres as of March 1, 1991 as "Conservation" on the land classification map. Built upon areas on such lands that are classified as "Conservation" shall not exceed 10 percent. e. Flood Prone All, structures built in flood prone areas of Ocracoke shall be built to code. E Stormwater Runoff Stormwater runoff into estuarine waters is causing deterioration of coastal water quality. In addition to other policy statements contained in this Section that are designed to control stormwater runoff, no stormdrains or drainage ditches shall be constructed that drain directly to estuarine waters or the estuarine shoreline AEC. Commercial and recreational fisheries are vital to the economy and heritage of Ocracoke. Through implementation of Policy Statements contained in the Section, Ocracoke is doing its part to protect our fishery resources. It is the policy of Hyde County to encourage fishing related economic opportunities which provide potential for employment for island residents. Ocracoke' Land Use Plan Update March 28, 1991 Page 8 z. Recreational Resources The National Park Service provides an extremely important recreational resource to Ocracoke and the nation. The National Seashore is vital to the economy of Ocracoke. There exists a high degree of interdependence between Ocracoke and the Park Service with a high degree of cooperation. In keeping with this spirit of cooperation, Hyde County adopts the following policies in regard to the Cape Hatteras National Seashore: Pump Out Facility At NPS Marina: A sewage pump out facility for boats is needed at the National Park Service marina. Adopt a Highway Signs: To avoid having the National Seashore littered with g Y � g signs, only non-profit organizations and associations should be allowed to have signs announcing their adoption of Highway 12 through the National Seashore. Private business can continue to adopt segments of the highway, but no sign should be posted advertising their service to the public. I Park Planning: The Hyde County Commissioner who represents Ocracoke should be asked by the National Park Service to appoint representatives to committees engaged in long-range planning for the Seashore. C. Economic and Community Development The land development issues involving economic and community development in Ocracoke are very different from mainland Hyde County. Major factors such as , the economic base of the Village, its land development pattern and density, and overall increasing population growth rate, are all responsible for this difference. For this reason, Hyde County will continue to update and strengthen the Ocracoke Development Ordinance to reflect policy statements in this land use plan. Issues relevant to economic and community development and policy statements are discussed below: 1. Local Commitment to Service Provisions Hyde County will continue to work with the Ocracoke Sanitary District to supply drinking water to everyone who needs it in Ocracoke. 1 Ocracoke Land Use Plan Update March 28, 1991 Page 9 Sew Policy statements regarding sewer are included in the Resource Protection Section of this land use plan. Solid Waste Dis_nosal Throughout the planning period, the Sanitary District will continue to contract with Dare County for solid waste disposal. It is the policy of Hyde County to establish an expended recycling program to reduce the amount of ( solid waste that must be removed from Ocracoke. Tranportation Traffic congestion in the Village is a problem that cannot be easily solved. Under no circumstances, shall highway improvements be made that would degrade the natural and cultural environment of Ocracoke Village. Ocracoke residents would rather put up with traffic congestion than have the aesthetic quality of the community degraded by highway improvements. The A transportation plan should be conducted for Ocracoke to determine solutions to Ocracoke's traffic problems. Alternatives to be examined include, but are not limited to: (1) moving the ferry docks out of the Village, and (2) limiting the number of vehicles brought to the island by ferries and providing _.public transportation. Ocracoke is concerned about oceanfront erosion on N.C. Highway 12. Relocation of the highway to alleviate erosion problems is the preferred solution. Relocation of the Hatteras Ferry site should occur if relocation the highway cannot be accomplished for any reason. 2. Desired Urban Growth Patterns Ocracoke is the most densely populated settled area in Hyde County. The compact development pattern in the Village makes no distinction between residential, commercial, or institutional uses. Future development in Ocracoke is controlled by the Ocracoke Development Ordinance and this land use plan. Policy Statements contained in the Resource Protection of this plan should promote the urban growth pattern desired by Ocracoke residents. It is the intent of the Hyde County commissioners to evaluate the Ocracoke Development Ordinance to determine if certain area of the Village should be zoned for residential or commensal uses. r� Ocracoke Land Use Plan Update March 28, 1991 Page 10 3. Redevelg9ment of Developed Urban Areas Ocracoke now has designated historic structures and districts. Hyde ' County supports the preservation of these important cultural resources. In particular, Hyde County adopts the following policy statements: Howard Street: Howard Street shall be maintained as a dirt road and shall not be widened. Vegetation along Howard Street shall be protected. Historic Structures: Every effort shall be made to maintain and repair historic structures in Ocracoke. 4. Tourism Ocracoke Island continues to be a strong attraction for thousands of visitors each year. Hyde County recognizes the importance of its tourist industry,. and through Policy Statements in this land use plan is working to protect and enhance those attractions and services which help promote tourism on Ocracoke Island. Hyde County encourages visitors to Ocracoke that plan to stay on the island for an extended period of time. Visitors that simply use the island as a thoroughfare add to traffic problems in the Village. . 5. jndustgt Hyde County is opposed to the development of any petro-chemical energy facility or related improvement on Ocracoke Island or its surrounding waters. This includes all structures, operations, and activities associated with petro-chemical energy facility development, such as, but not limited to, on- shore support bases for off -shore exploration activities, staging areas, transmission and/or production pipelines, pipeline storage yards, and other similar structures, activities, and improvements related to perm -chemical energy facility development, exploration, or production. Hyde County supports research and development of non -fossil fuel alternatives for energy production. The Ocracoke Development ordinance shall be amended to prohibit petro-chemical energy facilities and other land uses associated with petro-chemical energy facility development, exploration, or production. Hyde County supports clean industry on Ocracoke that complies with all Policy Statement in this land use plan. Ocracoke Land Use Plan Update March 28, 1991 Page 11 D. Storm Hazard Nfintion. Post -Disaster Recover►. and Evacuation Plans (Use same language from last plan.) State that all Policies contained in this plan must be enforced in during post -disaster recovery efforts. E. Continuing Public Participation (Use same language from last plan.) 0 u APPENDIX II o ���1Oo l== O o C� o C� ��o i C. � JAMES B. HUNT, JR. • GOVERNOR EXECUTIVE ORDER NUMBER 15 WHEREAS, the General Assembly of North Carolina, in passing the Coastal Area Management Act, has expressed its -desire for a comprehensive, coordinated management system for the protection and orderly development of the coastal area; and, WHEREAS, the stated goals of the Coastal Area Management Act are: (1) To preserve and manage the natural ecological conditions of the estuarine system, the barrier dune system, and the beaches, so as to safeguard and perpetuate their natural productivity and their biological, economic and aesthetic values; (2) To insure that the development or preservation of.the land and water resources of the coastal area proceeds in a manner consistent with the capability of the land and water for develop- ment, use, or preservation based on ecological considerations; (3) To insure the orderly and balanced use and preservation of our coastal resources on behalf of the people of Borth Carolina and the nation; (4) To establish policies, guidelines and standards for: (i) Protection, preservation, and conservation of natural resources, including, but not limited to, water use, scenic vistas, and fish and wildlife; and management of transitional or intensely developed areas and areas especially suited to intensive use or development, as well as areas of significant natural value; (ii) The economic development of the coastal area, including,but not limited to, conservation, location 1 NOW, THEREFORE, IT IS HEREBY ORDERED THAT: Section I. All State agencies shall take account of and be con- sistent to the maximum extent possible with the coastal policies, guide- lines and standards contained in the State guidelines, with the local land use plans developed under the mandate of The Coastal Area Management Act, and with the North Carolina Coastal Plan prepared under the Federal Coastal Zone Management Act of 1972 in all regulatory programs, use and disposition of state-owned lands, financial assistance for public facilities, and encouragement and location of major public and private growth -inducing facilities. Section 2. The Secretary. of Natural Resources and Community Development and the Coastal Resources Commission shall ensure the oppor- tunity for full participation by affected State agencies in the develop- ment of policies and guidelines for the coastal area prior to their adoption. Section 3. All conflicts arising from the implementation of this order within the Department of Natural Resources and Community Development shall be resolved by the Secretary of that Department, and all conflicts over consistency between the administering coastal management agency (Department of Natural Resources and Community Development) and another department of State government shall be resolved by the Governor. Section 4. This Executive Order shall be effective immediately. Done in Raleigh, North Carolina, this the 27th day of October, 1977. GOVERNOR OF NORTH, CAROLINA SEAL PART III: HYDE COUNTY MAINLAND AND OCRACOKE ISLAND POST -DISASTER RECONSTRUCTION PLAN AND POLICIES TABLE OF CONTENTS Page INTRODUCTION 1 Discussion 2 1. Storm Hazard Mitigation: 2. Post -Disaster Reconstruction Plan 6 3. Hurricane Evacuation Plan 13 4. Re-entry 14 TABLES Table 1: Percent of Structures Subject to 4 Storm Damage Factors, Hyde County HYDE-COUNTY MAINLAND AND OCRACOKE ISLAND POST —DISASTER RECONSTRUCTION PLAN AND POLICIES INTRODUCTION The purpose of this section of the 1991 CAMA Land Use Plan Update is to assist Hyde County in managing development in potentially hazardous areas through establishing hazard mitigation policies, and to reduce the risks associated with future hurricanes by devel- oping post -disaster reconstruction/recovery policies, and reviewing the adequacy of current evacuation plans. This section is consis- tent with and supports the Hyde County Hurricane Evacuation Plan. The overriding concept of this exercise is simply "planning ahead of time." "Hazard mitigation includes any activity which reduces the probability that a disaster will occur, or minimizes the damage caused by a disaster. Hazard mitigation includes not only managing development, but also evacuation planning and other measures to reduce losses of life and property. Reconstruction involves the full range of repair activities in the wake of a disaster which seek to return the community to a "normal" level of operations." (McElyea, Brower, & Godschalk, p. iii) This plan will rely upon joint federal -state -local procedures to provide assistance to rebuild following a storm. This must be done to qualify Hyde County for federal assistance. The requirements are generally delineated in the Disaster Relief Act of 1974 (P.L.93-288) which authorizes a wide range of financial and direct assistance to both local communities and individuals. The sequence of procedures to be followed after a major storm event is as follows: 1. Local damage assessment teams survey storm damage within the community. 2. Damage information is compiled and summarized, and the nature and extent of damage is reported to the North Carolina Division of Environmental Management (DEM). 3. DEM compiles local data and makes recommendations to the Governor concerning state action. 4. The Governor may request a Presidential declaration of "emergency" or "major disaster." A Presidential declaration makes a variety of federal resources available to local commu- nities -and individuals. 5. Federal Relief assistance provided to a community after an "emergency" has been declared typically ends one month after the initial Presidential declaration. Where a "major disaster" has been declared, federal assistance for "emergency" work typically ends six months after the declaration and federal assistance for "permanent" work ends after 18 months. 1 1. Storm Hazard Mitigation: Discussion Hazard mitigation, or actions taken to reduce the probability or impact of a disaster could involve a number of activities or policy decisions. The starting point, however, is to identify the types of hazards (including the relative severity and magnitude of risks), and the extent of development (including residential, commercial, etc.) located in storm hazard areas. Hurricanes are extremely powerful, often unpredictable forces of nature. The two most severe effects are fatalities and prop- erty damage, which are usually the result of four causes: high winds, flooding, wave action, and erosion, each of which are dis- cussed briefly below. a. High Winds High winds are the major determinants of a hurricane, by definition, i.e., a tropical disturbance with sustained winds of at least 73 miles per hour. Extreme hurricanes can have winds of up to 165 miles per hour, with gusts up to 200 miles per hour. These winds circulate around the center or "eye" of the storm. Although the friction or impact of the winds hitting land from the water causes some dissipation of the full force, there is still a tremen- dous amount of energy left to cause damage to buildings, overturn mobile homes, down trees and power lines, and destroy crops. Also, tornadoes are often spawned by hurricane wind patterns. Wind stress is an important consideration in storm hazard mitigation planning. Because of a hurricane's size and power, it is likely that all of Hyde County would be.subject to the same wind velocity in the event of a storm. b. Flooding Flooding, on the other hand, may not affect all areas with equal intensity. The excessive amounts of rainfall and the "storm surge" which often accompany hurricanes can cause massive coastal and riverine flooding causing excessive property damage and deaths by drowning. (More deaths are caused by drowning than any other cause in hurricanes.) Flooding can cause extensive damage in ocean coastal areas because of the storm surge and low-lying areas. However, flooding can cause extensive damage in inland areas also, since many coastal areas have low elevations and are located in high hazard or "Zone All flood areas according to the Federal Emergency Emergency Maps. According to the flood insurance study for Hyde County, prepared by the Federal Emergency Management Agency (FEMA), the "dominant source of flooding in Hyde County is storm surge generated in the Atlantic Ocean by tropical storms and hurricanes. In addition,. this surge propagates into Pamlico Sound and further propagates into Pamlico River, Lake Matamuskeet, and a multitude of small water courses where high winds associated with tropical storms can produce high waves." Based on Hyde County flood insurance maps, nearly all of the county is classified as being in the 100-year "high hazard" flood zone, or Zone A. (There is, however, an extensive area of "Zone C," i.e., minimally flooded area, in the west part of the county.) Because of low elevation, nearly all of the county would be subject to flooding during a severe hurricane. (See Map 3, Flood Hazard Areas, Hyde County mainland.) As Map 3 shows, virtually all of the "development" in Hyde County is in the high hazard Zone A areas. Ocracoke is located entirely in a Zone A area. Flooding cannot only cause damage to buildings, but saltwater flooding can cause serious damage to croplands, which is what took place in the Albemarle region in 1954 and 1955 from Hurricanes Hazel, Connie, Dianne, and Ione (McElyea, Brower, & Godschalk, pp. 2-8, 9). Substantial saltwater flooding occurred in the northeast areas of Hyde County, south of the Alligator River. Freshwater flooding appears to have occurred in other parts of the county. Consideration of potential flood damage is important to Hyde County's efforts to develop storm mitigation policies. c. Wave Action Damage from wave action is connected very closely to the storm surge, i.e., wind -driven water with high waves moving to vulnerable shoreline areas. As the previously cited flood study noted, "The wave action associated with storm surge can be much more damaging than the higher water level." Areas most likely to be affected are ocean erodible areas and estuarine shoreline areas. There are no ocean erodible areas in Hyde County's jurisdiction (since in Ocracoke the ocean beaches are part of the Cape Hatteras National Seashore). However, there are extensive estuarine shoreline areas (75 feet -inland from the mean high water mark of estuarine waters) in the county. However, wave action damage would have the most significant impact along the Pamlico Sound shoreline, in particular on Ocracoke Island. As the existing land use maps (Map 2, Hyde County mainland; Map 1, Ocracoke) and the flood hazards area map (Map 3) show, fortunately there are not significant amounts of residential development in or near the estuarine shoreline area on the Hyde County mainland. And even on Ocracoke, there is very little development immediately adjacent to the sound. Wave action can cause erosion as well as push possible flood waters to areas not reached by the storm surge itself.. The estuarine shoreline along Hyde's riverine shoreline, i.e., Pungo River and the Alligator River, is sufficiently inland from an open coast so that the wave energy is dispersed and diffracted. d. Erosion �. The final major consideration in storm hazard mitigation is severe erosion, caused by high winds, high water, and heavy wave action. Again, in Hyde County, the area most susceptible to storm related erosion is the estuarine shoreline AEC along the Pamlico Sound on both the mainland and Ocracoke Island. This is 3 essentially the same area potentially affected by the action of damaging waves and described in part c., above. Shoreline erosion could lead to loss of property through portion of waterfront lots being washed into the sound or even actual structural damage to buildings. Although most of the shoreline along the sound is undeveloped marshlands, erosion potential is an important factor to consider in developing storm hazard mitigation policies. , e. Summary: Storm Hazard Mitigation Considerations In summary, all four of the major damaging forces of a hurricane, i.e., high winds, flooding, wave action, and shoreline erosion, could have a potential impact upon Hyde County in the event of a major storm. The degree of susceptibility to losses and/or damages was generally alluded to in the previous discus- sions. However, Table 1, below, provides a better projection of the percent of the county's building structures (residential and commercial, etc.) subject to the potentially devastating effects of , a major storm. Table 1: Percent of Structures Subject to Storm Damage Factors, Hyde County Storm Impact Percent Structures Possibly Affected 1991 Tax Value (Millions) 1. High Winds 100% 280 2. Flooding 100% 280 3. Wave Action 0% 0 4. Shoreline Erosion 0% 0 Based on preliminary projections derived from examination of exist- ing land use map. Map prepared by T. Dale Holland Consulting Planners. Tax value provided by County Finance Office The information in the table above is preliminary and is not intended to convey the impression that every single structure possibly affected by damaging factors would be affected, only that the potential is there. Knowing that the potential is there forms the basis for setting forth storm hazard mitigation policies, keep- ing in mind that "mitigate" means action which may reduce the prob- ability of disaster, or.minimize the damage caused by a disaster (McElyea, Brower, & Godschalk, p. iii). f. Policy Statements: Storm Hazard Mitigation In order to minimize the damage potentially caused by the effects of a hurricane or other major storm, Hyde County proposes the following policies: 1. High Winds Hyde County supports enforcement of the N.C. State Build- ing Code, particularly requirements of construction stan- dards to meet wind -resistive factors, i.e., "design wind velocity." The county will also support provisions in the State Building Code requiring tiedowns for mobile homes, which help resist wind damage. 2. Flooding Hyde County is supportive of the hazard mitigation ele- ments of the National Flood Insurance Program. Currently, Hyde County is pursuing participation in the regular phase of the insurance program. Hyde County also supports con- tinued enforcement of the CAMP, and 404 wetlands develop- ment permit processes in areas potentially susceptible to flooding. ' 3. Wave Action and Shoreline Erosion Hyde County is supportive of the CAMA development permit process for estuarine shoreline areas. However, all shoreline stabilization and drainage projects must be consistent with the policies contained in this plan. g. Implementation: Storm Hazard Mitigation 1. Hyde County will continue to support the county -wide building inspection program, with the services of a building inspector, enforcing provisions of the N.C. State Building Code for new construction. These pro- visions will include designing for wind resistance and mobile home tiedowns for newly placed mobile homes. 2. Hyde County will enforce its Flood Damage Prevention Ordinance. The ordinance requires basic floodproofing for all new construction, including all first floor elevations being at or above the base flood eleva- tions, and will be enforced as part of the county's building inspection program. The base flood eleva- tions, as shown on the flood insurance maps, are the elevations of the 100-year flood. 3. The county will continue to support enforcement of state and federal programs which aid in mitigation of hurricane hazards, including CAMA and the U.S. Army Corps of Engineers 404 permit process. F h. Other Mitigative Policy Areas According to the CAMA planning guidelines, policy statements should also address the following three areas: 1. Means of dealing with structures and uses which do not conform to the hazard mitigation policies. 2. Means of encouraging hotels, restaurants, and similar large commercial structures to locate outside of erosion prone areas. 3. Policies which deal with the acquisition of parcels located in hazard areas, or rendered unbuildable, for the purpose of public access. All existing structures which do not conform to the county's mitigation policies can only be subject to the existing regula- tions. No additional requirements will be imposed. The latter two policy areas, above, cannot be effectively addressed by Hyde County, since they appear to be more applicable to oceanfront areas. The oceanfront area on Ocracoke Island is under the juris- diction of the U.S. Park Service. 2. Post -Disaster Reconstruction Plan ' Hyde County recognizes that in the event of a'major storm, it will be very important to have, at a minimum, a general recovery and reconstruction plan. This section of the land use plan update will address this issue. a. Appointment of a "Post -Disaster Recovery Team" Prior to a major storm having landfall in the vicinity of Hyde ' County, when evacuation orders are issued, the Chairman of the County Board of Commissioners, who is the head of the control group as stated in the evacuation plan, shall appoint a "Post -Disaster Recovery Team." This team shall consist of all of the members of the evacuation plan support group also identified in the Hyde County evacuation plan, and others whom the chairman may appoint. The total team may consist of the following: 1. County Manager 2. County Finance Officer 3. Emergency Preparedness Coordinator (team leader) 4. Sheriff - Law Enforcement 5. County Building Inspector 6. Director of Social Services 7. County Health Director 8. Superintendent of Schools 9. Fire Marshall/Fire Chief 10. Tax Supervisor 11. Chairman of the Ocracoke Sanitation District 12. Rescue Chief 13. Public Information Officer 14. Red Cross Representative 15. National Park Representative The Emergency Preparedness Coordinator will serve as the team leader and will be responsible to the chairman of the Board of Commissioners. The base of operations will be the emergency operations center (EOC) identified in the county evacuation plan (the County Courthouse in Swan Quarter). The Disaster Recovery Team will be responsible for the following: 1. Establishing an overall restoration schedule. 2. Setting restoration priorities. 3. Determining requirements for outside assistance and requesting such assistance when beyond local capabilities. 4. Keeping the appropriate county and state officials informed. 5. Keeping the public informed. 6. Assembling and maintaining records of actions taken and expenditures and obligations incurred. r7. Recommending to the Chairman of the Board of Commis- sioners to proclaim a local "state of emergency" if warranted. 8. Commencing and coordinating cleanup; debris removal and utility restoration which would include coordi- nation of restoration activities undertaken by private utility companies. 9. Coordinating repair and restoration of essential public facilities and services in accordance with determined priorities. 10. Assisting private businesses and individual property owners in obtaining information on the various types of assistance that might be available to them from federal and state agencies. b. Immediate Cleanup and Debris Removal Coordination of this activity will be the responsibility of the Disaster Recovery Team. c. Long Term Recovery/Restoration The Disaster Recovery Team will be responsible for overseeing the orderly implementation of the reconstruction process after a major storm or hurricane in accordance with the county's policies. 1. Damage Assessments Damage assessments will be necessary to determine as quickly as possible a realistic estimate of the amount of , damage caused by a hurricane or major storm. Information such as the number of structures damaged, the magnitude of damage, and the estimated total dollar loss will need to ' be developed. As soon as practical after the storm, i.e., after clear- ance of major highways and paved roads in the county, the Disaster Recovery Team Leader shall set up a Damage Assessment Team (DAC) consisting of the building inspector, emergency preparedness coordinator, a local realtor or building contractor, and appropriate personnel from the Hyde County tax department. The DAC will immedi- ately begin to make "windshield" surveys of damaged struc- tures to initially assess damages and provide a prelim- inary dollar value of repairs or replacement. The follow- ing general procedures and criteria should be utilized: The flood insurance policy coverage for property owners in flood hazard areas should be updated before each hurricane season. This can be accomplished in concert with the mortgage institutions. Annual updates should be kept available in the Hyde County Manager's office and Ocracoke Sanitation District office for estimating the value of sustained damages covered by hazard insurance. In order to produce the damage value information required, the following methodology is recommended: a. The number of businesses and residential structures that have been damaged should be summarized by damage , classification category. b. The value of each damaged structure should be obtained from the marked set of town tax maps and multiplied by the following percentages for appropriate damage classification category: ° Destroyed - 100% ° Major Damage - 50% ° Minor Damage (uninhabitable) - 250 ' ° Habitable - 10% c. The total value of damages should be summarized. , d. The estimated value loss covered by hazard insurance should then be determined by: 1) estimating full ' coverage for all damaged structures for situations where the average value of such coverage exceeds the 1 1 11 amount of damage to the structure; and 2) multiplying the number of structures where damage exceeds the average value of insurance coverage by the average value of such coverage. e. Damage assessment reports should be obtained from the assessment teams and the data should then be consol- idated into a single county damage assessment report which should be forwarded to the appropriate state officials. f. Damage to public roads and utility systems should be estimated by utilizing current construction costs for facilities by lineal foot (e.g., 10' water line replacement cost = X$/LF). In order to estimate total damage values, Hyde County should have the following information available for use at the County Manager's office and the Ocracoke Sanitation District office: ° A set of property tax maps (including aerial photo- graphs) identical to those utilized by the damage assessment field team. ° County maps delineating areas assigned to each team. ° Copies of all county property tax records. This infor- mation should indicate the estimated value of all com- mercial and residential structures within the county. Because time will be of the essence, it is recommended that the county immediately commence a project listing the property values of existing structures in unincorpo- rated areas of the county on the appropriate lots of the property tax maps that will be kept at the Emergency Operations Center. While somewhat of a tedious job, it should be manageable if it is initiated now and com- pleted over a 2 to 3 month period. The information will prove invaluable if a storm disaster does occur. This set of tax maps should be updated annually prior to the hurricane season. ' Each damage assessment will be documented according to county tax records. Also, county tax maps (including aerial photographs) and/or records may be used for identi- fication purposes. The total estimated dollar value of damages will be summarized and reported to the Disaster Recovery Team Leader. 2. Reconstruction Development Standards Generally, reconstruction shall be held at least to the same standards as before the storm. However, developed structures which were destroyed and which did not conform 9 to the county's storm hazard mitigation policies, i.e., with basic measures to reduce damage by high winds, flood- ing, wave action or erosion, must be redeveloped according to those policies and the policies contained in this plan. ' In the event the loss of property containing shoreline structures is substantial enough to prohibit the reissuing of a septic tank permit, the county will support the , decision of the sanitarian. In some instances, this may mean relocation of construction, or no reconstruction at all. To the extent feasible, when relocation is required, such relocation will be placed in less hazardous areas. , Building permits to restore destroyed or damaged struc- tures which were built in conformance with the State Building Code and county storm hazard mitigation policies , shall be issued automatically. All structures suffering major damage will be repaired.according to the State Building Code. All structures suffering minor damage, regardless of location, will be allowed to be rebuilt to , the original condition prior to the storm. 3. Development Moratoria , a. Mainland Hyde County, because of a lack of densely populated areas, does not foresee the need to prohibit any and all development for any specified period of time on the mainland. Residents shall be allowed to proceed with redevelopment and reconstruction as soon as practical.and in accordance with the various levels of state and federal disaster relief provided to them. Damage to the properties in some areas of the county may indicate a higher susceptibility to storm damage than other areas. If the county determines that some areas are more vulnerable to storm damage than others, then the Board of Commissioners may declare a develop- ment moratorium, prohibiting all redevelopment for a specified period of time. This will allow the county time to assess previous damage mitigation policies for their effectiveness and possible modification. , b. Ocracoke Island An interim development moratorium may be required on , Ocracoke Island in order to give Hyde County time to assess damages, and to make sound decisions. Such a moratorium must be temporary and it must be reasonably related to the public health, safety and welfare. It is not possible to determine prior to a storm whether a temporary development moratorium will be needed. Such a measure should only be used if damage on Ocracoke Island is very serious and if redevelop- ' ment of the Island in the same manner as previously 10 1 existed would submit the residents of the area to similar public health and safety problems. The Hyde ' County policy regarding the proclamation of a tempo- rary development moratorium shall be to: Require the Hyde County Recovery Task Force to assess whether a Temporary Development Moratorium is needed on Ocracoke Island ' within one week after the damage assessment process is completed. Such an assessment should clearly document why such a moratorium is needed, delineate the specific uses that ' would be affected by the moratorium, propose a specific schedule of activities and actions that will be taken during the moratorium period, and establish a specific time period during which the moratorium will be in effect. ' 4. Repair/Reconstruction Schedule The following schedule of activities and time frame are proposed with the realistic idea that many factors of a hurricane may render the schedule unfeasible. ' Activity Time Frame 1) Complete initial damage Immediately after'storm assessment. passes.. 2) Complete second phase damage Completed by second week assessment after the storm. 3) Prepare summary of Completed one week after reconstruction priorities second phase damage assessment is completed. 4) Decision with regard to One week after second imposition of temporary phase assessment is development moratorium completed. 5) for Ocracoke Island Set Completed after reconstruction one week priorities and prepare summary of reconstruction master reconstruction needs is completed schedule 6) Begin repairs to critical As soon as possible after utilities and facilities disaster. 7) Permitting of reconstruction One week after second activities for all structures phase damage assessment receiving minor damage not is completed ' included in Ocracoke development moratorium area 1 11 Activity Time Frame 8) Permitting of reconstruction Two weeks after second activities for all structures phase damage assessment receiving major damage not is completed ' included in Ocracoke development moratorium area 9) Initiate assessment of existing Two weeks after second mitigation policies phase damage assessment is completed 10) Complete re-evaluation of The length of the period , hazard areas and mitigation for conducting reevalu- policies in areas subjected to ations and receiving input Ocracoke development from the state should not moratorium exceed two months ' 11) Review mitigation policies and Two months after temporary development standards for areas Ocracoke development subjected to Ocracoke development moratorium is imposed. moratorium and lift development (Subject to change based on moratorium circumstances encountered) 12) Permit new development Upon suspension of any temporary Ocracoke , development moratorium 5. Agency Responsible for Implementation , The Chairman of the Hyde County Board of Commissioners, as chief elected official of the county, will serve as over- all emergency coordinator. The Board Chairman will dele- gate the oversight of the reconstruction and recovery effort and implementation of the plan. 6. Repair and Replacement Public Utilities of If water lines or any component of the water system are damaged and it is determined that sewage treatment facili- ' ties and/or roads can be relocated to a less hazardous location, then they will be relocated during recon- struction. 7. Permitting a. Building permits to restore structures located i outside of designated AEC areas that were pre- viously built in conformance with local codes, standards, the provisions of the North Carolina ' Building Code, and the Ocracoke Development Ordinance shall be issued automatically. 12 1 ' b. All structures suffering major damages as defined in the county's Damage Assessment Plan shall be repaired or rebuilt to conform with the provisions of the North Carolina Building Code, the Hyde County Flood Damage Prevention Ordinance, and the Ocracoke Development Ordinance. c. All structures suffering minor damage as defined in the Hyde County Damage Assessment Plan shall be permitted to be rebuilt to their original state before the storm condition, provided construction complies with the policies of this plan and the Ocracoke Development Ordinance. 3. Hurricane Evacuation Plan Both Hyde County and Ocracoke Island have adopted official "Hurricane Evacuation Plan" documents. The evacuation plan is ' supported by the Hyde County Civil Preparedness Ordinance and the Hyde County State of Emergency Ordinance. The following outline summarizes these plans. A. Early alerting of officials and concerned agencies in the entire county. B. Control groups for both Hyde County and Ocracoke will coordinate activities within and between the two areas. In addition, the two control groups will coordinate ' overall direction and decision -making. C. Increased readiness actions taken progressively as the hurricane approaches and as the threat of injury and damage increases. D. Evacuation of residents and visitors on beaches and in threatened low-lying areas upon decision of the control group. E. Primary evacuation of Ocracoke will be in coordination with Dare County, and evacuees will move through Dare County. The Cedar Island ferry schedule will be terminated, and all sound -class ferries will run trips to Swan Quarter as long as possible. The Hatteras ferries will operate as long as weather conditions permit. When an evacuation has been ordered, no one will be required to pay a ferry fee when leaving the island. F. Persons leaving Ocracoke on the last run of the Cedar ' Island and Swan Quarter ferries should continue inland and not require local shelter. These ferries will not be a major factor in evacuation due to time required for a trip. 1 13 G. One-way ferry traffic from Ocracoke will be strictly maintained. Only residents, homeowners, and emergency personnel involved in the evacuation will be allowed to travel from Hatteras, Cedar Island or Swan Quarter to Ocracoke. (See Ocracoke Hurricane Preparation Plan for further details.) H. Movement of evacuees to designated and operating public shelters, or out of Hyde County and the threatened area. I. Mass care for evacuees in predesignated shelters in accordance with agreements. J. Re-entry of evacuees to evacuated areas when authorized by the control group and when the hurricane threat has passed or damage assessments indicate that re-entry is feasible. K. Local governments request state and/or federal assistance as necessary before or after a hurricane. 4. Re-entry Factors regarding re-entry are also included in the county Hurricane Evacuation Plan and the Ocracoke Hurricane Preparation Plan. Because of the possibility of fallen power lines or tele- phone lines, re-entry will be closely coordinated with the utility companies, such as VEPCO. Specifically, the hurricane plan states: A. Upon cancellation of all hurricane which include Hyde County, and when experienced, the control group will all evacuated areas. 1 warnings and watches ' no damage has been authorize re-entry to B. When hurricane damages have resulted, re-entry to evacuated areas will be based upon damage assessments and •any rescue or other relief operations in progress. Re-entry will be authorized by the control group to specific evacuated areas and under conditions specified. C.. The Ocracoke Emergency Management Control Group will authorize re-entry to the island as quickly as possible. Re-entry by way of Swan Quarter is advised. Priority of re-entry is outlined in the Ocracoke plan. 11 14