Loading...
HomeMy WebLinkAbout1990 Land Use Plan-1991PROPERTY OF DIVISION OF COASTAL MANAGEMENT L PLEASE DO NOT REMOVE - CITY OF SOUTHPORT, NORTH CAROLINA 1990 LAND USE PLAN PREPARED FOR THE CITY OF SOUTHPORT, NORTH CAROLINA BY T. DALE HOLLAND CONSULTING PLANNERS DECEMBER, 1990 Adopted by the City of Southport: December 13, 1990 Certified by the CRC: February 1, 1991 The preparation of this document was financed in part through a grant provided by the North Carolina Coastal Management Program, through funds provided by the Coastal Zone Management Act of 1972, as amended, which is administered by the Office of Ocean and Coastal Resource Management, National Oceanic and Atmospheric Administration. CITY OF SOUTHPORT, NORTH CAROLINA 1990 LAND USE PLAN PREPARED FOR THE CITY OF SOUTHPORT, NORTH CAROLINA BY T. DALE HOLLAND CONSULTING PLANNERS DECEMBER, 1990 Adopted by the City of Southport: December 13, 1990 Certified by the CRC: February 1, 1991 The preparation of this document was financed in part through a grant provided by the North Carolina Coastal Management Program, through funds provided by the Coastal Zone Management Act of 1972,. -as amended, which is administered by the Office of Ocean and Coastal Resource Management, National Oceanic and Atmospheric Administration. SOUTHPORT, NORTH CAROLINA 1990 LAND USE PLAN TABLE OF CONTENTS SECTION I: ANALYSIS OF EXISTING CONDITIONS Page A..Establishment of Information Base I-1 B. Population, Housing and Economy I-3 1. Population I-3 a) Permanent Population Growth, 1970-88 I-3 b) Composition and Age I-5 c) Seasonal Population I-7 2. Housing Characteristics I-8 ' 3. Local Economy I-12 C. Existing Land Use I-15 1. Urban and Developed Land I-15 a) Residential I-15 b) Commercial I-20 c) Industrial I-21 r} d) Institutional I-21 1111 e) Transportation and Public Utilities I-21 f) Vacant Land I-21 2. Existing Land Use Problems I-22 3. Development Potential I-23 4. Existing Ordinances and Land Use Controls I-24 a) Zoning Ordinance I-24 b) Subdivision Regulations I-24 c) Planned Residential Development Ordinance I-24 d) Master Drainage Plan I-24 e) North Carolina State Building Code I-24 f) Federal Flood Insurance Program I-25 g) Southport Revitalization Plan I-25 h) City of Southport Waterfront Access Plan, 1989 I-25 i) City of Southport 1986 CAMA Land Use Plan I-25 j) Brunswick County Thoroughfare Plan I-26 k) Impact Fee Ordinance I-26 D. Development Constraints: Land Suitability I-27 (� 1. Topography/Geology I-27 u 2. Flood Hazard Areas I-27 3. Soils I-27 4. Manmade Hazards/Restrictions I-30 Page 5. Fragile Areas I-32 a) Coastal Wetlands I-32 b) Estuarine Waters I-32 c) Estuarine Shorelines I-32 d) Public Trust Areas I-34 e) Historic and Archaeological Sites I-34 f) Freshwater Wetlands I-35 6. Areas of Resource Potential I-36 a) Agricultural and Forest Lands I-36 b) Public Parks I-36 c).Marine Resources I-36 F. Development Constraints: Public Facilities I 37 1. Water Supply I-37 j� 2..Sewer I-37 3. Solid Waste Disposal I-40 4. Schools I-40 5..Transportation I-40 6. Police, Fire, Emergency Medical I-42 7. Recreation I-44 8. Drainage I-46 L! 9. Health Services I-47 SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS II-1 A. Projected Demand for Development II-1 n 1. Demographic Trends II-1 u 2. Commercial and Industrial Land Use II-1 3. Housing Trends II-3 4. Public Land Use II-4 5. Areas Likely to Experience Major Land Use Changes II-4 Summary II-4 B. Projected Public Facilities Needs/Availability II-7 Annexation Plans II-7 C. Redevelopment Issues II-10 Goals II-10 Recommendations II-10 D. Intergovernmental Coordination & Implementation II-11 Il SECTION III: POLICY STATEMENTS III-1 A. Resource Protection Policy Statements III-2 B. Resource Production and Management Policies III-5 C. Economic and Community Development III-5 D. Continuing Public Participation Policies III-9 E. Storm Hazard Mitigation, Post -Disaster Recovery, and III-9 Evacuation Plans Q Page SECTION IV: LAND CLASSIFICATION SYSTEM IV-1 SECTION V: RELATIONSHIP OF POLICIES AND LAND CLASSIFICATIONS V-1 L.� A. Developed Class V-1 B. Urban Transition Class V-1 C. Conservation Class V-1 APPENDICES Appendix I City of Southport Citizen Participation Plan Appendix II City of Southport Land Ownership Map j� Appendix III Subchapter 7H - State Guidelines for Areas j� of Environmental Concern LIST OF TABLES Page Table 1: Total Year -Round Population Projections by I 4 Township and Municipality - Brunswick County, 1970-88 Table 2: Population Characteristics by Age Group - I-6 Southport and Brunswick County, 1970-88 Table 3: Percentage Change in Population by Race and I-7 Sex - Southport and Brunswick County, 1970-88 Table 4: Summary Housing Units - Southport and Brunswick I-9 County, 1980-88 Table 5: 1980 Census - City of Southport Housing Summary I-9 Table 6: Median Per Capita Income, 1979-85 - Southport, I-12 Brunswick County, North Carolina /+ U Table 7: Employed Persons 16 Years and Older by Industry - I-12 City of Southport, 1980 Table 8: Poverty Status - City of Southport, 1980 I-13 Table 9: Existing Land Use within City Limits I-17 Table 10: Existing Land Use within Extraterritorial I-18 Jurisdiction Table 11: Existing Land Use within Total Planning I-19 Jurisdiction Page Table 12: Recreation Facilities, City of Southport I-44 Table 13: Drainage Improvements, City of Southport I-46 Table 14: Total Year -Round Population Projections by II-2 Township and Municipality - Brunswick County, 1988-2000 Table 15: Forecast Land Use within Total Jurisdiction Planning II-5 ULISTOF OF MAPS Map 1 - Community Development Projects and Minority I-11 and Low to Moderate Income Concentrations Map 2 - Existing Land Use I-16 Map 3 - Flood Hazard Areas I-28 Map 4 - Soils Map I-31 Map 5 - Areas of Environmental Concern I-33 Map 6 - Water System I-38 Map 7 - Sewer System I-39 Map 8 - Thoroughfare Plan, Southeastern Brunswick County I-43 Map 9 - Community Facilities I-45 Map 10 - Key Development Areas II-6 Map 11 - Possible Annexation Areas II-8 Map 12 - Flood Hazard Map III-16 Map 13 - Land Classification Map IV-3 SECTION I: ANALYSIS OF EXISTING CONDITIONS A. ESTABLISHMENT OF INFORMATION BASE This 1990 Land Use Plan Update for the City of Southport has been prepared in accordance with requirements of the North Carolina j1 Coastal Area Management Act (CAMA). Specifically, this document complies with Subchapter 7B of Chapter 15A of.the North Carolina Administrative Code. According to the Land Use Planning Guidelines, the major purpose of developing local land -use plans is to address issues and adopt policies that guide the development of a community. This includes LY the development of a "Storm Hazard Mitigation, Post -Disaster Recovery, and Hurricane Evacuation Plan." This element is designed to help local governments effectively coordinate policies and actions relating to the impact of hurricanes or other severe storms. The guidelines further give the following objectives the plan should meet: -- Identification of existing constraints to development, land use incompatibility problems, and environmentally -sensitive areas. ' -- Provision of land use guidelines to assist private indi- viduals in supporting local government commitment to planned, environmentally sound residential/commercial development -- endeavors. Analysis of intergovernmental issues and incorporation of local land use policies into the regional, state and federal planning framework. -- Provision of policy decisions that will allow more efficient n and equitable review of permit/grant requests by state and federal agencies. -- Establishment of an initial planning data base that will allow cost-effective review and updating of the land use �.j planning document in the future. A number of data sources were tapped during the preparation of this plan in order to prepare analyses of population, housing, the economy, and existing land uses. Most of the data came from primary and second sources in the form of direct contacts with city officials, representatives of various state and federal agencies, and/or previously published documents or reports. Also, "windshield" surveys were conducted to obtain data on existing land use patterns. Efforts were made to obtain data that was as up to date and accurate as possible. Several public meetings were held with the Planning Board in order to solicit citizens' input on identifying preliminary land development issues. Appendix I provides a copy of the city's Citizen Participation Plan. I-1 Listed below are some of the sources and documents utilized during preparation of this Land Use Plan: -- Brunswick County 1987 Land Use Plan Update -- City of Southport 1986 Land Use Plan Update -- USDA, Soil Conservation Service, Brunswick County -- NCDOT, Planning and Policies Section -- City of Southport Staff. -- Brunswick County Schools -- North Carolina Office of State Budget and Management --. North Carolina Division of Archives and History --_ City of Southport Comprehensive Drainage Plan -- Flood Insurance Study, City of Southport, 1985 (FEMA) - City of Southport Zoning Ordinance -- City of Southport Volunteer Fire Department -- North Carolina Division of Community Assistance -- North Carolina Division of Coastal Management I-2 B. POPULATION, HOUSING AND ECONOMY- 1. Population a) Permanent Population Growth, 1970-1988 The rate of population growth in Brunswick County has increased significantly since 1970. Based on U.S. Census Bureau data, the county's population grew at an average annual rate of 4.8% . from 1970 to 1980. From 1980-1988, the Brunswick County Planning Department estimated that the average annual population growth rate increased to 7.4%. For the past two decades, Brunswick County has been the second fastest -growing county in North Carolina, ranking only behind Dare County and well ahead of other rapidly -growing coastal counties such as Carteret and Currituck. In fact, based on Brunswick County Planning Department population figures published in April, 1988, Brunswick County was the fastest -growing county in the state from 1980-88.[l] As Table 1 indicates, the rapid population growth in Brunswick County as a whole since 1970 has been paralleled by signif- icant growth in the county's incorporated areas over the same period. Several new communities have been incorporated since 1970, and the county currently includes more municipalities than any other North Carolina county. Throughout the past two decades, the county's incorporated beach communities have had the highest growth rates in the county. Since 1970, Brunswick County municipalities have grown slightly faster than the unincorporated areas of the county. However, it is significant that the unincorporated areas of the county have grown faster than the municipalities since 1980. Smithville Township, which contains the City of Southport, was only the fourth fastest -growing of the county's six townships from 1970-88, and from 1980-88. The relatively moderate rate of growth in Smithville Township over the past two decades was largely the result of moderate population growth in the City of Southport relative to the rate of growth for the township, county, and county's municipalities in general. From 1970 to 1988, Southport's 43.6% population increase was the fourth lowest percentage increase for all n Brunswick County areas (municipalities and unincorporated areas) I'( Ill Note: The April, 1988, estimates of population prepared by the Brunswick County Planning Department exceed the July, 1988, Brunswick County population estimates compiled by the N.C. State Data Center by almost 12%. Additionally, the Planning Department's estimated 1988 population for Southport is 13% less than the State Data Center's estimate. The Planning Department's estimates are primarily based on an empirical enumeration of housing units, while the State Data Center estimates are based on a statistical model created through analysis of birth/death rates and migration trends. This study will rely on the estimates prepared by the Brunswick County Planning Department, since the housing unit approach is considered to be more accurate than the other approach. L I-3 Table 1 : Total Year-round Population Projections tl by Township and Municipality Brunswick County, 1970-1988 [See Note 11 Township Municipality or Area Year-round Population Percent Increase Overall 1970 1980 1988 170-180 180-188 170-188 1) Lockwood Folly Bald Head Island 37 - - - Holden Beach 136 232 368 70.6% 58.6% 170.6% Shallotte* 417 475 475 13.9% 0.0% 13.9% Unincorporated Areas 4,195 6,654 11,666 58.6% 75.3% 178.1% Total Township 4,748 7,361 12,546 55.0% 70.4% 164.2% 2) Waccamaw Total Township 1,681 2,022 2,773 20.3% 37.1% 65.0% 3) Northwest Navassa 487 439 532 -9.9% 21.2% 9.2% Unincorporated Areas 2,869 5,697 7,894 98.6% 38.6% 175.1% Total Township 3,356 6,136 8,426 82.8% 37.3% 151.1% 4) Shallotte Calabash 180 128 221 -28.9% 72.7% 22.8% Ocean Isle Beach 78 143 564 83.3% 294.4% 623.1% Shallotte* 180 205 521 13.9% 154.1% 189.4% Sunset Beach 108 304 646 181.5% 112.5% 498.1% Unincorporated Areas 4,331 5,762 11,014 33.0% 91.1% 154.3% Total Township 4,877 6,542 12,966 34.1% 98.2% 165.9% 5) Smithville Caswell Beach 28 110 353 292.9% 220.9% 1160.7% Soatkx t 2,220 2,824 3,188 27.296 12.9t 43.6% Long Beach 493 1,844 2,987 274.0% 62.0% 505.9% Yaupon Beach 334 569 758 70.4% 33.2% 126.9% Unincorporated Areas 1,271 1,491 2,249 17.3% 50.8% 76.9% Total Township 4,346 6,838 9,535 57.3% 39.4% 119.4% 6) Town Creek Belville 59 102 60** 72.9% -41.2% 1.7% Bolivia 185 252 274 36.2% 8.7% 48.1% Boiling Spring Lakes 245 998 1,795 307.3% 79.9% 632.7% Unincorporated Areas 4,726 5,526 8,591 16.9% 55.5% 81.8% Total Township 5,215 6,878 10,720 31.9% 55.9% 105.6% Total Municipalities 5,150 8,625 12,779 67.5% 48.2% 148.1% Total Unincorporated Areas 19,073 27,152 44,187 42.4% 62.7% 131.7% Total County 24,223 35,777 56,966 47.7% 59.2% 135.2% Sources: North Carolina State Data Center, Office of State Budget and Management Brunswick County Planning Department, "Population and Housing Counts, 1980-1988" * Part of municipality in this township ** Belville 1988 population source is 1988 Belville CAMA LUP Note 1: In 1989, the Town of Leland, located in northeastern Brunswick County, was incorporated. Based on 1980 census data, the town has over 2,200 residents and is the third largest town in Brunswick County. LL I-4 0 Li listed in Table 1. The average annual percentage increase in population in Southport slowed from 2.7% during 1970-1980 to 1.6% during 1980-1988, while the county's annual growth rate increased substantially during 1980-88 compared to the previous decade. However, Southport is still the county's largest municipality, and (j ranked behind only Boiling Spring Lakes and Long Beach in terms of municipal numerical population increase from 1970-1988.. Also, the 12.9% increase in Southport's permanent population from 1980-1988 exceeded North Carolina's 10.3% population growth increase over the same period. Recent population growth in Southport has thus had a very significant impact on community facilities demand, economic conditions, and housing demand in the city since 1970. Understanding �j and predicting the pattern of population growth within the city is an integral part of developing land use strategies. The major reason for rapid population growth in Brunswick County since 1970 has been an increase in net migration. More people are moving into the county than moving from the county to other areas. The trend of rapid migration into Brunswick County is documented by the fact that 87% of the county's population from 1980-1986 was attributable to net migration. Over the same period, only 51% of the state's total population increase was due to migra- tory factors. Although Southport has not experienced the dramatic j� growth in retiree/recreational housing evident throughout the county's beach communities, much of the city's recent growth is associated with its proximity to waterfront/recreational resources. Also, the availability of water and sewer service, an established central business district, and the generally quiet, residential quality of the city have been responsible for attracting retirees, n younger professionals, and individuals interested in establishing it retail/service businesses. The preliminary 1990 census count indicated a total city population of 2,323. Southport contests this figure and strongly believes the 1990 population to be much higher. The 1989 North Carolina Office of Budget and Management estimate was 3,568. The �r demographic and economic trends which are indicated in this plan for the 1980-1988 period are expected to continue through 1990. b) Composition and Age The N.C. State Data Center does not estimate population by race, sex, or age for municipalities for intercensal years. Tables 2 and 3, below, were compiled using 1970 and 1980 U.S. Census data for Brunswick County and Southport, and 1988 population estimates by race, sex and age for Brunswick County prepared by the N.C. State Data Center. To estimate Southport's 1988 population in terms of race, sex and age, it was assumed that various segments of the city's population continued the same pattern of relative growth from �j 1980-88 as was displayed from 1970-80. 1.� a Table 2: Population Characteristics By Age Group - Southport and Brunswick County 1970-1988 Age Group Percentage of Total Population Southport Brunswick County 1970 1980 1988* 1970 1980 1988* 0-4 5.5% 4.7% 4.4% 9.6% 7.4% 7.7% 5-18 28.4% 24.4% 22.9% 29.7% 24.6% 21.0% 19-44 30.9% 31.8% 32.3% 31.7% 36.3% 38.0% 45-64 22.3% 21.4% 21.1% 20.6% 21.0% 20.8% 65 and up 12.9% 17.7% 19.3% 8.4% 10.7% 12.5% Total 100% 100% 100% 100% 100% 100% Sources: North Carolina State Data Center, Office of State Budget and Management *Brunswick County Planning Department, "Population and Housing Counts, 1980-1988"; T. Dale Holland Consulting Planners Table 2 clearly indicates that the median age of the Southport and Brunswick County populations has increased since 1970. In Southport, the percentage of individuals 65 and older grew signif- icantly from 1970-88. The 1988 percentage of elderly individuals in Southport (19.3%) was well above the county and state percentages. (The 1988 percentage of population 65 and older for North Carolina was only 12.0%. ) While the elderly population in Southport has been increas- ing, the percentage of preschool and school -age population has decreased, although not as much as the percentage for the entire county. The increase in the percentage of the age 19-44 population in Southport from 1970-1988 was not as great as the increase in that age group for the county as a whole, and the overall percentage of individuals in Southport aged 44 and above is much higher than the percentage for Brunswick County as a whole. One reason for the more elderly population in Southport is that the town has not attracted as high a percentage of incoming young couples and single working people as the beach communities and developing unincorporated areas of Brunswick County since 1970. Southport's new single-family housing prices are relatively high for first-time investors, and there is not an abundance of affordable multi -unit development in the city. Also, Southport, as an established residential community, has historically had a higher median age than the county as a whole. I-6 11 Table 3, below, outlines the changes in racial composition and sex for the Southport and Brunswick County populations since 1970. Table 3: Percentage Change in Population i.r By Race and Sex - Southport and Brunswick County 1970-1988 Percentage of Total Population Southport Brunswick County 1970 1980 1988* 1970 1980 1988* �( Male Population 47.4% 48.4% 48.8% 49.8% 49.2% 48.7% 1� Female Population 52.6% 51.6% 51.2% 50.2% 50.8% 51.3% Total Population 100% 100% 100% 100% 100% 100% White Population 61.5% 72.1% 76.6% 70.4% 76.3% 80.3% Non -White Population 38.5% 27.9% 23.4% 29.6% 23.7% 19.7% Total Population 100% 100% 100% 100% 100% 100% Sources: North Carolina State Data Center, Office of State Budget and Management *Brunswick County Planning Department, "Population and i Housing Counts, 1980-1988"; T. Dale Holland Consulting ' Planners The percentage of male population in Southport has increased since 1970, while the county percentage of male population has decreased. Southport's relative percentages of male/female popula- tion are quickly approaching the relative percentages for the county as a whole. Historically, the non -white population percentage in Southport has been higher than the non -white population percentage throughout all of Brunswick County. Since 1970, the percentage of non -whites in Southport has decreased from 38% to 23%, bringing the city's non -white percentage closer to the county's non -white percent- age. This drop in the percentage of non -white population is partially attributable to migratory factors; i.e., the populace migrating into Southport since 1970 has been almost entirely white, and there has also been an exodus of non -whites from the city to outlying areas. The net reduction of over 100 non -white individuals in Southport since 1970 may also be partially the result of a higher death/birth rate for the non -white population, since the median age has risen considerably for the city's population since 1970. c) Seasonal Population L4 Although it is located close to several beach communities that experience major increases in population due to the annual influx of overnight tourists and seasonal occupants, Southport only experiences a moderate population increase during the summer months. Despite its distinct waterfront character, Southport appears more like inland Brunswick communities such as Shallotte and Bolivia than a beach community like Long Beach or Ocean Isle Beach in terms of seasonal/permanent housing and population characteristics. r I-7 l� In 1980, 87% of Southport's total housing units were occupied by year-round residents. Of the remaining (vacant) units, none were classified as strictly "seasonal" by the U.S. Census Bureau, and only 5% of the vacant housing units were "held for occasional use," or possible seasonal units. According to the Brunswick County Planning Department, it is likely that the ratio of occupied year-round/total housing units has remained basically unchanged in Southport since 1980 (see Section B.2, Housing Characteristics). Southport does attract large numbers of day visitors during the spring and summer months, particularly on holiday weekends. These visitors place a temporary strain on law enforcement personnel and the local transportation system. Additionally, there is an appreciable overnight seasonal population associated with the city marina and motels located in Southport: According to the Brunswick County Resources Development Commission, there were four motels with 115 rooms in the Southport city limits in 1988. During holiday weekends, fishing tournaments, etc., these rooms and the city marina can be assumed to have a full overnight population. Obviously, the transient seasonal day population and over- night seasonal population associated with area motels, city marina, and the small available stock of seasonal housing has an impact on city services and facilities during certain periods of the year. However, there is no evidence to support a recent increase in single-family seasonal housing or motel/condominium construction in Southport. Therefore, community facilities planning can be based on serving the projected year-round population with the added marginal peak demand from city marina/motels. The City of Southport does not have to contend with the wide swings in total population experienced by its neighbors on the barrier islands. 2. Housing Characteristics As discussed above, Southport has a much higher percentage year-round occupied housing units than the neighboring barrier communities and Brunswick County as'a whole. The cityalso has relatively small household size (2.58 persons per household in typical of a community with a median age that is higher than average. of island a 1988) Table 4: Summary Housing Units Southport and Brunswick County 1980-1988 Southport Brunswick County 1980 1988 Change 1980 1988 Change Total Housing Units 11207 1,357 +12.4% 21,565 36,311 +68.4% (100%) (100%) (100%) (100%) Total Year -Round 1,045 1,181 +13.0% 12,411 19,925 +60.5% Occupied Units (87%) (87%) (57.6%) (54.9%) Total Vacant/ 162 176 + 8.6% 9,154 16,386 +79.0% U Seasonal Units (13%) (130) (42.40) (45.1%) Source: Brunswick County Planning Department, "Population and Housing Counts, 1980-1988" n During 1980-1988, the 12.4% increase in housing units in 'Ut Southport, while indicative of a steadily growing population, was much less than the county -wide housing increase of 68.4%. In particular, the vacant/seasonal housing growth rate throughout the county was over nine times higher than the vacant/seasonal growth rate for Southport. 1-1 The tenure and condition of housing in Southport was well documented during the 1980 Census. Table 5: 1980 Census - City of Southport Housing Summary* Item Total Year -Round Units Occupied Units Renter Owner -occupied Vacant Units For Sale For Rent Held for occasional use Other vacant *This data not available for 1990. Number 1,207 1, 045 259 786 162 27 29 62 44 I-9 Condition and Age Total Year -Round Units Age 0-4 yrs. 5-9 yrs. 10-19 yrs. 20-29 yrs. 30-39 yrs. 40 yrs. and older Condition Lacking complete bathroom facilities Lacking complete kitchen facilities Lacking central heating equipment Type Total Year -Round Units Single family, detached Single family, attached Duplex 3 and 4 unit 5 unit or more Mobile home Number 1,213 (100%) 200 (16.5%) 248 (20.4%) 165 (13. 6%) 183 (15.1%) 113 ( 9.3%) 304 (25.1%) 47 ( 3. 9%) 27 ( 2.2%) 293 (24.2%) Number 1,213 (100%) 1,057 -(87.1%) 11 ( 0.9%) 58 ( 4.8%) 38 ( 3.1%) 12 ( 1.0%) 37 ( 3.1%) Source: N. C. State Data Center, 1980 U.S. Census Tape File 3A Approximately one-fourth of the city's housing stock was over 40 years old in 1980. This is both the result of comparatively slow new housing development and the fact that many of Southport's residential areas are composed of long-established neighborhoods with houses built in the 120s, 130s, and as far back as the 19th century and colonial times. These characteristics are reflected by the high percentage of single-family detached housing within the city. While much of the city's older housing is well preserved and maintained, the city does have several areas requiring redevelopment and/or rehabilitation in order to restore neighborhood quality and increase property value. These areas have been primarily defined through the city's ongoing community development effort. Most of the deteriorated housing throughout the city is occupied by low-income households who are retired or unemployed and subsist on fixed incomes. Based on the City of Southport's FY89 Community Development Block Grant (CDBG) application, approximately 100 substandard dwelling units have been or will be rehabilitated or demolished through the city's FY80, FY86, and ongoing FY88 CDBG projects. In FY86 and FY88 combined, the city received a total of°$1,033,245 in CDBG funds, and expended $168,722 of local funds, to address substandard housing and public works deficiencies in lower -income residential areas. Map 1 provides a geographic summary of the city's community development efforts since 1980. Despite these major community development expen- ditures, windshield surveys conducted for the FY89 CDBG application revealed that there are still approximately 90 substandard dwelling units within the city limits. Many of these deteriorated units are located immediately west of the city's central business district. I-10 The preparation of this map was financed in ; part / through o 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. CS 1• CITY LIMITS •-�� ` > . d•` "ate 0 M IT.--_ + /' LEGEND . ® MINORITY CONCENTRATION LOW -TO -MODERATE INCOME CONCENTRATION TARGET AREA COMMUNITY DEVELOPMENT PROJECTS AND MINORITY AND LOW -TO -MODERATE ' INCOME CONCENTRATIONS CITY OF SOUTH PORT NORTH CAROL Q� IIVA scat[ W I'M NOTE: SOUTHPORT'S SOUTHERN i CORPORATE LIMIT LINE FOLLOWS THE SHORELINE OF'THE CAPE FEAR RIVER AND THE INTRACOASTAL WATERWAY NOVEMBER, 1990 MAP I 0 3. Local Economy Median per capita income in Southport ranged well above the Brunswick County median, and close to the North Carolina median, in 1979 and 1985. (� Table 6: Median Per Capita Income, 1979-85 Southport, Brunswick County, North Carolina 1979* 1985 City of Southport $9,002 $9,303 Brunswick County $7,886 $8,169" North Carolina $9,088 $9,517 1� Source: U.S. Bureau of the Census, County and City Data Book, 1988 j� *Adjusted to 1985 dollars. The higher per capita income in Southport compared to Brunswick County is indicative of the fact that many government personnel, skilled industry employees, teachers, other professionals, and self- employed businessmen reside in the city. Very few individuals enu- merated in the 1980 census for Southport worked in semi -skilled manu- .facturing jobs, and no.individuals were enumerated who farmed or fished full time. Table 7: Employed Persons 16 Years and Older By Industry, City of Southport, 1980 . Number Occupation Employed Agriculture, forestry, mining 0 ( 0%) Construction 89 ( 8.2%) Manufacturing: Nondurable goods 67 ( 6.2%) Durable goods 0 ( 0%) Transportation 25 ( 2.3%) Communication, other public utilities 137 (12.7%) Wholesale trade 18 ( 1.7%) Retail trade 168 (15.6%) Finance, insurance, and real estate 49 ( 4.5%) Business and repair services 37 ( 3.4%) Personal, entertainment, and recreational services 76 ( 7.0%) Professional and related services: (� Health services 83 ( 7.7%) (� Educational services 110 (10.2%)** Other professional and related services 40 ( 3.7%) Public administration 126 (11.8%) Fishing 54 ( 5.0%) ** Total Employed 1,079 (100%) Source: N.C. State Data Center, 1980 U.S. Census Tape File 3A ** The U. S. Census survey did not provide a count of those employed in the fishing industry. However, based upon local estimates, approximately 5% of Southport's employed persons work in the fishing industry. City officials:felt that the number of. persons employed in educational services occupations as reported by the Census was high; thus, this figure was reduced by 54 persons in order to show 5% in the fishing industry category. 0 I-12 Higher incomes stemming from the status of Southport as a "bedroom community" for industry -related professionals and skilled employees, and teachers and government personnel, has several effects on the local economy. First, housing costs and the general cost of living have tended to be higher in Southport than in most of Brunswick County in recent years. This has placed a burden on those living on fixed incomes. It has also restricted in -migration by young, non-professional couples and single wage earners, and contrib- uted to the net reduction of the black population in the city. Both of these demographic trends were discussed in the population section. Positive economic results of higher per capita income and a generally "white collar" working population in Southport include low unemployment, a stable municipal tax base, and the preservation of a quiet, residential way of life. Many contemporary urban problems such as a high crime rate, decay of the central business district, and increasing poverty and housing deterioration in low-income, minority areas are not as prevalent in Southport as in many similarly -sized eastern North Carolina cities. Additionally, the city has been able to directly address its more pressing urban prob- lems largely because of its stable tax base and generally well- educated labor force. (Based on 1980 census data, 36% of Southport's over-18 population had attended at least one year of college.) The number of individuals below poverty level is an important indicator of the economic health of a community. The table below defines poverty status for individuals in Southport in 1980. Table 8: Poverty Status City of Southport, 1980 Number of Income Level Individuals Income below 75% of poverty level 166 ( 6.1%) Income between 75 and 124% of poverty level 372 (13.7%) Income between 125 and 149% of poverty level 103 ( 3.8%) Income between 150 and 199% of poverty level 292 (10.8%) Income 200% of poverty level and above 1,777 (66.6%) Total enumerated by poverty status 2,710. (100%) Source: N.C. State Data Center, 1980 U.S. Census Tape File 3A Table 8 indicates that, despite the relatively high percentage of individuals in Southport living in households with incomes consider- ably above the poverty level, there are still a considerable number of individuals living in poverty. For them, managing the essentials of day-to-day life is particularly difficult because of the relative- ly high cost of living in Southport. The percentage of non -white population below the poverty level (20%) was much higher than the percentage of whites below the poverty level (8%) in 1980. I-13 Social programs and community redevelopment efforts continue to improve living conditions for Southport's lower -income populace. However, improving the economic well-being of the hard-core unem- ployed in Southport has been a difficult problem due to the lack of local farming and manufacturing industry capable of sustaining an unskilled available work force. The only industries located within the Southport municipal limits are the C. B. Caroon Crab Company, Inc., and the Benson Marine Group. a Caroon employs approximately 40 individuals, and Benson employs approximately 15 individuals. Although both of these businesses hire many of their employees from the city, they are incapable of provid- ing enough new jobs to appreciably affect the local unemployment }„r situation. The other employment opportunities in the city are extremely limited, and consist largely of occasional openings in retail businesses, gas stations, building trades, etc. Nearbyindustrial manufacturin firms include Carolina Power & � g Light, Cogentrix, Zurn Nepco, and Pfizer, Inc., all of which are located within 10 minutes' driving time of Southport's residential neighborhoods. Nearby Sunny Point Military Ocean Terminal is also an important employer of some of Southport's residents. However, -these employers rely largely on skilled labor. Although existing area industries have a significant impact on Southport's economy, both in terms of existing employment and local expenditures by non-resident employees, it is unlikely that they can provide many additional jobs for Southport's existing unemployed populace. Future economic devel- opment efforts in Southport must include job training to increase the diversity of skills available to existing area industries, and working with county economic development personnel to attract more industry to the county. 0 I-14 C. EXISTING LAND USE The City of Southport continues to primarily be a single-family residential community. Little change within the corporate limits has occurred since the preparation of the 1986 Land Use Plan. The major commercial areas continue to be the central business district, marine -related commercial uses in the State Ports Authority small boat harbor area, strip commercialization along Howe Avenue, and increasing development around the intersection of N.C. 87 and N.C. 211. The following land use summary provides land use category and a comparison of 1980, acreages. Map 2 provides a delineation of acreages and dwelling unit counts for both area and the extraterritorial jurisdiction 10, and 11. 1. Urban and Developed Land a) Residential an analysis of uses by 1985, and 1990 land use current land use. The the city's unincorporated are provided in Tables 9, Since 1985, significant changes have begun to occur in both single-famiy and multi -family residential land use. Residential development is increasing in the extraterritorial area beyond the boundary of the 1985 corporate limit line. Two significant annex- ations occurred within the last five years. One was the Indigo Plantation which includes 116.54 acres. The second was the 5.51 acre area included in Phase II of Fiddlers Creek. In addition, major mid - to upper -income single-family residential development has occurred in Smithville Woods, a large subdivision located off of Robert Ruark Drive, and along the east shore of Dutchman's Creek. Within the city's total planning jurisdiction, the total number of dwelling units increased from 1,222 in 1985 to 1,390 in 1990, a 14% increase. The majority of this increase, 93 units, or 55%, was in single-family housing. Most of the single-family housing was in the Smithville Woods and Indigo Plantation subdivisions. Mobile homes increased slightly, with 19 additional units being located within the city's area of jurisdiction between 1985 and 1990. The average dwelling unit density per acre has decreased from 2.46 in 1985 to 2.37 dwelling units per acre in 1990. The density increased slightly within the corporate limits.but decreased significantly within the city's extraterritorial jurisdiction. This decrease in density is the result of the moderate density residential construc- tion in Smithville Woods. In 1985, there were not any multi -family developments within the city's extraterritorial jurisdiction. Since 1986, a total of 20 multi -family units have been added at the Forest Oaks project adjacent to Robert Ruark Drive. I-15 1 BEATER om UTCHMAR CREEK CREEK UABET INSERT — LOCATION OF PRIMARY NURSERY AREAS,.. DUTCHMAN CREEK ,• S wn SC CITY LIMITS R a 9ii rft-f�*► *meow Ix SA. L a TABLE 9: EXISTING LAND USE WITHIN CITY LIMITS111 Land Use Single-family Multi -family Mobile Home TOTAL RESIDENTIAL: OWE Units Acres 850 365.7 (2.3 du/ac) 42 8.3 (5.6 du/ac) 18 4.6 910 378.6 (2.4 du/ac) 1985 Units Acres .927 394.1 (2.35 du/ac) 104 15.0 (6.9 du/ac) 18 4.6 1049 413.7 (2.5 du/ac) 1990 Units Acres 968 410.06 (2.36 du/ac) 140 28.00 (4.90 du/ac) 23 7.72 1131 445.78 (2.53 du/ac) Commercial 35.2 40.6 49.05 Industrial_ 20.0 3.6* 0 Institutional 28.7 80.1 78.10 Parks and Open Space 6.9 17.0** 17.0** Trans/Comm/Util 188.6 188.6 200.94 Undeveloped 584.0 498.4 572.58 TOTAL ACREAGE: 1242.0 1242.0 1363.45 [1] Source for 1980 figures: Southport Land Use Plan Update, 1980. Source for 1985 figures: Southport Land Use Plan Update, 1985. Source for 1990 figures: Windshield survey by T. Dale Holland Consulting Planners. * 1980 figure counted vacant land owned by industrial companies within city limits. The 1985 industrial uses were primarily warehouses. The 1990 figures categorize the warehouses as commercial. ** Includes two cemeteries not accounted for in this category in 1980. I-17 U TABLE 10: EXISTING LAND USE WITHIN EXTRATERRITORIAL JURISDICTION111 Land Use Single-family Multi -family Mobile Home TOTAL RESIDENTIAL: 1980 Units Acres 112 72.5 (1.5 du/ac) 0 47 10.0 (4.7 du/ac) 159 82.5 (1.9 du/ac) Commercial Industrial Institutional Transportation/Communication/ Utilities Undeveloped TOTAL ACREAGE: 1990 Units Acres 155 118.93 �S( (1.3 du/ac) n 20 3.74 tJ (5.35 du/ac) 84 17.00 (4.94 du/ac) 259 139.67 (1.85 du/ac) 62.21 a 124.75 5.1 (� 359.90 1584.92 2276.55 [1] Source for 1980 figures: Southport Land Use Plan Update, 1980. Source for 1985 figures: Southport Land Use Plan Update, 1985. Source for 1990 figures: Windshield survey by T. Dale Holland Consulting Planners. 57.2 0 5.1 329.5 1923.7 2398.0 1985 Units Acres 103 69.4 (1.4 du/ac) 0 70 13.5 (5.2 du/ac) 173 82.9 (2.1 du/ac) 60.6 0 5.1 329.5 1919.9 2398.0 I-18 TABLE 11: EXISTING LAND USE WITHIN TOTAL PLANNING JURISDICTIONI11 Land Use Single-family Multi -family Mobile Home TOTAL RESIDENTIAL: Units Acres 962 438.2 42 8.3 65 14.6 1069 461.1 (2.32 du/ac) 1985 Units Acres 1030 463.5 104 15.0 88 18.1 1222 496.6 (2.46 du/ac) Commercial 92.4 101.2 Industrial 20.0 3.6 Institutional 33.8 85.2 Parks and Open Space 6.9 17.0 Transportation/Communication/ Utilities 518.1 518.1 Undeveloped 2507.7 2418.3 TOTAL ACREAGE: 3640.0 3640.0 1990 Units Acres 1123 528.99 160 31.74 107 24.72 1390 585.45 (2.37 du/ac) [1] Source for 1980 figures: Southport Land Use Plan Update, 1980. Source for 1985 figures: Southport Land Use Plan Update, 1985. Source for 1990 figures: Windshield survey by T. Dale Holland Consulting Planners. 111.26 124.75 83.2 17.0 560.84 2157.50 3640.0 I-19 Single-family residential usage within the corporate limits has benefited greatly from 1986 and 1988 Community Development comprehen- sive revitalization projects. Sixty substandard units were improved to a standard condition. The neighborhoods containing the units are more stable as a result of these improvements. Other substandard housing conditions continue to exist along Lord Street and portions of northwest Rhett Street. Other substandard dwelling units are scattered in the west central residential areas west of Lord Street and north of George Street. The city has many old historically and architecturally signifi- cant homes. These are located in the city's National Register Historic District which generally extends from the Cape Fear River at Kingsley Street west to the boat basin and northwest to West Street. The area contains approximately 100 homes, the majority of which have some significance. The area remains intact, not having suffered many inroads from new residential or commercial construction. b) Commercial Commercial land use has increased slowly within the Southport city limits. From 1980 to 1985, a 5.4 acre increase occurred. -From 1985 to 1989, a 4.85 acre increase occurred. The commercial growth has occurred primarily along Howe Street. There has been little commercial growth in the city's central business district or State Ports/small boat harbor area. Commercial growth within the city's extraterritorial area has been limited. From 1980 to 1985, a 3.40 acre increase in commercial activity occurred. This growth slowed to approximately a 1.61 acre increase occurring between 1985 and 1989. The growth which has occurred has been centered on North Howe Street and the N.C. 211/ N.C. 87 intersection. The extraterritorial jurisdiction area con- tinues to contain more commercial land usage than is located. within the corporate limits. This is expected to continue because of limit- ed land availability for commercial development within the corporate limits and because of the transportation accessibility which exists in the area of the N.C. 87/N.C. 211 intersection. There is limited vacant commercial property scattered along Howe Street and within the city's central business district. The greatest concern within the city for vacant and declining commercial properties has been within the city's central business district. As early as 1979, the city began to focus on downtown redevelopment through preparation of the Southport Downtown and Waterfront Revital- ization Plan. The 1985 Land Use Plan re-emphasized the need for central business district revitalization. Since 1985, the emphasis has been continued by the Southport Economic Development Commission. In 1988, the North Carolina Downtown Development Association sent a "resource team" to the city to assess commercial redevelopment and economic development issues confronting the city. Generally, the team was supportive of the concepts of a downtown revitalization project. I-20 c) Industrial Industrial development within the Southport planning juris- diction has been extremely limited. Currently, no land is zoned for industrial usage. The extraterritorial area includes some industrial uses. Pfizer, Inc., which has been located on North Moore Street Extension since the 1970s, processes citric acid for commercial usage. The plant employs approximately 200. Since 1985, a second industry has located within the extraterritorial area. Cogentrix is located on Leonard Street opposite the Pfizer property. The plant is a cogeneration facility that sells steam to Pfizer, Inc., and electricity to CP&L. The two plants occupy approximately 125 acres within the city's extraterritorial area. Zurn Nepco, a small pipe welding company, manufactures pipe fittings as a service to Carolina Power & Light Company. d) Institutional There have not been any significant changes in institutional land use within the City of Southport or its extraterritorial area since 1985. Some minor decrease in institutional usage occurred within the city's corporate area because of the conversion of some semi-public uses to non -institutional land use. It should be noted that the Southport -Fort Fisher ferry landing is included within the institutional land use category. e) Transportation/Public Utilities This category includes all roadways, utility holdings, city - owned services such as water and sewer lines, and electric utility !J systems. The major changes which have occurred since 1985 have been the result of new subdivision construction. The development and n annexation of Indigo Plantation resulted in an increase of approxi- mately 12 acres of transportation land use within the city. Within the extraterritorial area, the construction of Robert Ruark Drive and the street system within the Smithville Woods subdivision have resulted in the addition of over 20-acres of transportation/utility acreage within the extraterritorial jurisdiction area. f) Vacant Land The inventory of vacant land within the City of Southport corporate limits and extraterritorial jurisdiction has experienced a net decrease of approximately 255 acres since 1985. Table 9 indi- cates an increase in vacant land area within the corporate limits. This is the result of annexation of the Indigo Plantation subdivision which, as of 1990, remains predominantly undeveloped. Without the Indigo Plantation annexation, the vacant land area within the cor- porate limits would have decreased. Within the extraterritorial jurisdiction, the vacant land area decreased for several reasons. First, land owned by Pfizer, Inc., on North Moore Street was included in the 1985 plan as vacant. This property has been classified as industrial in this plan. I-21 Secondly, the Cogentrix facility was constructed, which further reduced the vacant land inventory. The final significant reduction in vacant land was the result of residential construction. The Smithville Woods residential subdivision development was begun along Dutchman's Creek and extends eastward towards the N.C. 211/N.C. 87 intersection. Also, the Fiddlers Creek multi -family development was constructed and annexed into the corporate limits. The single-family developments in Indigo Plantation and Smithville Woods have added over 170 single-family lots to the residential lot inventory within the city's total area of planning jurisdiction. These subdivisions represent a trend towards low - density, middle to upper -income residential development in the vacant land areas lying to the west and northwest of the existing corporate limit area. Included as Appendix II is a copy of a vacant land ownership map which was included in the 1985 Land Use Plan. For comparison, the vacant areas which have been developed or subdivided since 1985 have been indicated. This updated map is very useful for indicating development trends within Southport's areas of jurisdiction. 2. Existing Land Use Problems The City of Southport has maintained a comprehensive planning program in both the city's corporate limits and the extraterritorial jurisdiction area. This has included careful administration of the city's zoning and subdivision regulations. In 1989, the city under- took a complete rewrite of its subdivision ordinance. The modifi- cations made the ordinance consistent with current North Carolina General Statutes and provided updated standards for subdivision design. Many land use problems confronting municipalities have been averted as a result of the city's planning efforts. However, the following existing land use problems should be addressed: -- Development of a long-range annexation plan. -- Development of a utility extension policy for water and sewer lines. -- Elimination of substandard housing within the city and its extraterritorial jurisdiction. -- Establishment of an effective renovation/redevelopment plan and program for the central business district.- -- Establish control of strip commercialization along N.C. 87 and N.C. 211. -- Development of specific plans for improvements to the city dock and boat basin. -- Review and update the city's zoning ordinance. I-22 -- Establish a thoroughfare plan to coordinate road construction and transportation system development within the city and its extraterritorial jurisdiction. -- Development of a new road to provide an alternate to Jabbertown Road for access from N.C. 87 and N.C. 211 to Moore Street Extension. -- Development of specific plans for the proposed widening of N.C. 87 between Southport and U.S. 17. These land use problems should be addressed in the policies section of this plan. 3. Development Potential There is great potential for accelerated growth and development within Southport and its extraterritorial jurisdiction area. Since 1985, the following have occurred: The city completed expansion of its sewage treatment facil- ities. l� -- Development of major single-family developments at both Smithville Woods and Indigo Plantation began. -- Development on Bald Head Island accelerated. The island is accessible only by a Southport to Bald Head ferry. Approxi- mately 3,000 of the island's 13,000 acres will be developed. Approximately 450 dwelling units have been constructed, a substantial increase from the 140 units which existed in 1985. Increasing Bald Head development will serve as a stimulant to Southport'.s growth. -- Multi -family residential development is increasing. The most n important developments have been in'Indigo Plantation, Forest Oaks, and Fiddlers Creek. Further multi -family construction is expected. -- Growth within southeast Brunswick County has been strong, especially within the immediate Oak Island -Southport area. -- Implementation of the city's master drainage plan, which was prepared in 1983-1984 (discussed on Page I-45). In addition to these actions, the City of Southport physical features serve as a stimulant for growth. Relatively "high" land with good drainage may be found in much of the city's extraterri- torial jurisdiction. Only a small portion of the city's total plan- ning jurisdiction is located within a flood hazard area. Finally, only limited portions of the city's planning area contain fragile areas or areas of environmental concern which would serve as constraints to development. 0 I-23 4. Existing Ordinances and Land Use Controls The city maintains a comprehensive program of building, land use, and municipal services control. The city is adequately staffed, with a total of 38 employees. The major positions include City Manager, Finance Officer, Building Inspector, Public Works Director, Recre- ation Director, Community Development Administrator, and Police Chief. a) Zoning Ordinance The City of Southport has had a zoning ordinance continuously in effect since 1973. While the ordinance has been amended several times, it has never been completely rewritten or updated. The ordinance includes mobile home park regulations, off-street parking requirements, and conditional use provisions. With the assistance of the City Manager, the ordinance is administered by the city's Planning Board. Variances and appeals are received and processed by the city's Board of Adjustment. b) Subdivision Ordinance The city's first subdivision., -ordinance was adopted on July 19, 1973. The ordinance was completely redrafted in 1989. The ordinance is administered by the city's Planning Board with the administrative assistance of the City Manager. c) Planned Residential Development Ordinance The city adopted the planned residential development ordi- nance in August, 1984. The ordinance allows planned development districts in concert with the city's zoning ordinance. Specific performance standards for public facilities, drainage, and streets are provided. The planned residential development ordinance allows marinas, specialty shops, and restaurants as conditional uses, but prohibits other commercial uses. d) Master Drainage Plan In 1983, the City of Southport prepared a comprehensive drainage master plan (see Page I-45 for detailed description). The plan identifies and analyzes the major drainage basins in the city and provides a recommended capital improvements program. This plan was funded, in part, with a Coastal Area Management Act Planning Grant. e) North Carolina State Building Code The City of Southport employs a full-time building inspector. The inspector enforces the North Carolina State Building Code for all new construction and rehabilitation. I-24 0 f) Federal Flood Insurance Program The City of Southport participates in the Federal Emergency Management Flood program. The building inspections department coordinates the program and aids in ensuring compliance. (� g) Southport Revitalization Plan In 1979, the Brunswick County Planning Department prepared a plan for revitalizing Southport's downtown and waterfront park areas. The plan emphasized the need to capitalize on the waterfront as the key to downtown revitalization. h) City of Southport Waterfront Access Plan, 1989 The City of Southport prepared a 1989 Shoreline Access Plan to focus on protecting environmentally -sensitive areas, while pro- viding shoreline access sites which will support both tourism and local recreational activities. The plan considers both the number of sites required and their location/ease of access by the public. Priorities for the types of sites (not specific sites) to be acquired are recommended. i) City of Southport 1986 CAMA Land Use Plan The City of Southport prepared a CAMA-funded Land Use Plan in 1985/1986.. That plan responds to state planning guidelines and provides policy statements for use of Areas of Environmental Concern. The City of Southport has encountered both successes and failures in attempting to implement the policies contained in the 1986 Land Use Plan. The city failed to effectively implement policies addressing the following: -- Central Business District development/redevelopment -- Waterfront development/redevelopment -- Provision of additional shoreline access areas The city was particularly successful in supporting policies addressing the following areas: -- Implementation of the city's Master Drainage Plan. -- Update of the city's land use regulatory controls to include the zoning and subdivision ordinances. -- Preparation of a Shoreline Access Plan. -- Preservation of the city's Historic District. -- Protection of the city's Areas of Environmental Concern. -- Extension of the city's water and sewer systems. -- Effective participation in the Federal Flood Insurance Program. -- Participation on the development of a county -wide Thoroughfare Plan. -- Implementation of successful FY1986 and 1988 Community Development Block Grant revitalization projects. -- Successful completion of improvements to the city's sewage treatment plant. I-25 j) Brunswick County Thoroughfare Plan In 1990, the North Carolina Department of Transportation was preparing a Brunswick County Thoroughfare Plan. That plan was not finalized and adopted at the time of preparation of this document. k) Impact Fee Ordinance In 1984, the city established an impact fee ordinance to allocate the cost of providing sewage treatment services on a user - oriented basis. State daily flow estimates are utilized as the basis for establishing costs. I-26 D. DEVELOPMENT CONSTRAINTS: LAND SUITABILITY 1. Topography/Geology The majority of Southport's planning jurisdiction is flat with most variations in elevation occurring adjacent to streams and creeks. In most areas, elevations range from 16 to 24 feet above mean sea level. The land areas gradually slope to sea level elevations along Dutchman's Creek, Bonnetts Creek, Prices Creek, Cottage Creek, the Intracoastal Waterway, and the Cape Fear River. Topography is not considered to be a serious constraint to develop- ment in Southport. Southport is situated in a geologically complex area. A post- miocene aquifer exists between the land surface and a depth of 40 feet below surface. The aquifer consists of sand and contains pota- ble water. Below the post-miocene is the tertiary system aquifer. This aquifer is the primary source of Southport's water supply. The aquifer contains porous and permeable limestone, providing conditions in which excellent quality groundwater is stored under artesian con- ditions. The tertiary system aquifer is approximately 140 feet thick and extends down from approximately a 40-foot depth to 200 feet deep. The miocene and tertiary aquifers appear to be connected. Thus, rainfall in the Southport area aids in aquifer recharge. It is suspected that salt water intrusion in the aquifers may become a problem as development in the area continues. Future devel- opment activities should be sensitive to damaging the aquifer's water quality. The responsibility for insuring that this does not happen (� will lie with city and state officials. With reasonable use and 1J protection, Southport should continue to.have a good water supply. 2. Flood Hazard Areas Map 3 depicts the flood hazard areas within Southport and its extraterritorial jurisdiction. The city's flood -prone areas are all either "A" zone areas or "V" zone areas as defined by the City of Southport Flood Insurance Study, 1985. These zones are defined as follows: Zone A: Special Flood Hazard Areas (FHFs) inun- dated by the 100-year flood, determined by approximate methods; no base flood {� elevations are shown or FHFs determined. (� Zone Al, A3, A10: Special Flood Hazard Areas -inundated by the 100-year flood, with base flood ele- vations shown, and zones subdivided �J according to FHFs. Zones V12, V13: Special Flood Hazard Areas along coasts inundated by the 100-year flood that have additional velocity hazards associated with waves of 3-foot amplitude or o greater, with base flood elevations shown, and zones subdivided according to FHFs. I-27 Detailed locations of the individual zones may be determined b Y Y referring to the detailed floodway flood boundary and floodway maps prepared as a part of the 1985 flood insurance study. Copies of the maps are maintained on file in the Southport Building Inspector's office. Generally, the following zone locations exist: Bonnetts Creek Tributary (upper creek) Al Bonnetts Creek A3 Intracoastal Waterway V13 and A10 Cape Fear River V12 and A10 Cottage Creek, Prices Creek, and Dutchman's Creek are all located (j within the 100-year flood boundary. (� It is estimated that less than 2% of Southport's population resides in Flood Zone V, and approximately 10% resides within Flood Zone A. A long-range flooding problem may result from anticipated sea level rise. During the past century, the sea has risen approximately one foot. Generally, experts expect the sea level rise to accelerate over the next century and rise an additional four to seven feet.. If (� this anticipated increase in sea level occurs, the impact on u Southport will be substantial. The areas shown on Map 3 as flood hazard areas would be almost totally inundated by a seven foot sea level rise. This will result in the loss of approximately 20 percent of Southport's current planning jurisdiction area. All salt marsh areas would be lost. The whole issue of sea level rise has serious implications for Southport, and the rate of rise must be carefully j� monitored. �j 3. Soils Most of the soils within Southport's planning jurisdiction have slight to moderate limitations for development. Based.on the Soil Conservation Service, Brunswick County Soil Survey, soils within the a city's planning area may be classified as suitable, moderately suit- able/some drainage needed, marginally suitable if drained, and highly unsuitable/flooding common. The following soils description is taken from the 1985 Southport Land Use Plan: "Soils classified as suitable have slight limitations for all of the development indicators and generally are sandy and exces- sively well drained. Soils in the suitable category include (� Kureb fine sand, Wando fine sand, Blanton fine sand, and Echaw u soils. Soils classified as moderate are generally moderately well drained and sandy. They include Seabrook, and Mandarin soils. Soils in the marginally suitable category are generally poorly adrained, with the water table within one foot of the surface much I-29 L� of the year. These soils require extensive drainage and engineer- ing improvements in order to be developed for urban purposes. (� Soils in the marginally suitable category include Leon fine sand, Johnston series soils, and Murville fine sand. Soils in the unsuitable category are poorly drained, with the water table at or near the surface, and are subject to tidal flooding. Soils in this category include Carpers silty loam, Bohicket soils, Carteret sandy loam, Dare muck, and Hobonny (� soils. �J Almost all of the land area within the Southport city limits which is not in or directly adjacent to creeks and drainage ways have slight limitations for development. Creekbeds and drainage ways have marginal to severe limitations for development, but are D generally not used for development purposes. Within the extraterritorial jurisdiction, much of the directly north and east of the city limits, including oping commercial corridor along N.C. 211, has marginal for development. The bulk of these soils are found on lands belonging to Pfizer, Inc., and CP&L." acreage the devel- (� limitations lJ undeveloped Map 4 provides a delineation of the soil types. 4. Manmade Hazards/Restrictions There are no significant manmade hazards within Southport's planning jurisdiction. The following minor fuel storage facilities exist: _=Bulk fuel oil and gas storage, 200 block of Leonard Street -- Fuel storage at the State Port Authority Fuel storage at the Indigo Plantation Marina As a result of recently adopted federal regulations concerning underground storage tanks, the threat of explosion or groundwater con- tamination from existing underground storage tanks should decrease. Two major man-made hazard concerns exist outside of the city's planning jurisdiction which could have a major impact on the city. The CP&L Brunswick nuclear power plant is located adjacent to the northeast boundary of Southport's extraterritorial planning juris- diction. Obviously, an accident at the plant could have major impact on the city. Evacuation plans are in effect and monitored by the Brunswick County Emergency Management Coordinator. (j The second potential hazard would be the possibility of contam- ination of the Cape Fear River from the Port of Wilmington in the n event of a large oil or chemical spill or from damage to a tanker u traveling by Southport to the Port of Wilmington. Also, explosives are occasionally shipped on the Cape Fear River along the Southport shoreline. In any case, damage to marine life and the estuarine n shoreline could be extensive. U I-30 U 5. Fragile Areas In coastal North Carolina, fragile areas are considered to include coastal wetlands, sand dunes, ocean beaches, shorelines, estuarine waters and shorelines, public trust waters, complex natural areas, areas sustaining remnant species, unique geological formations, regis- tered natural landmarks, swamps, prime wildlife habitats, scenic points, archaeological sites, historical sites, and fresh water wet- lands. Subchapter 7H of Chapter 15A of the North Carolina Administra- tive Code, included as Appendix III, provides the state guidelines for Areas of Environmental Concern. The City of Southport's planning j� jurisdiction includes or is adjacent to estuarine waters and shore- lines, coastal wetlands, and public trust waters. Map 5 provides a delineation of the Areas of Environmental Concern. These are areas which could easily be damaged or destroyed by inappropriate or poorly planned development. a) Coastal Wetlands (� The coastal wetlands are generally delineated on Map 5, �J 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 a storm tides. This area contains some, but not necessarily all of the following marsh plant species: Cordgrass, Black Needlerush, Glass - wort, Salt Grass, Sea Lavendar, Bulrush, Saw Grass, Cat -tail, Salt Meadow Grass, and Salt Reed Grass. The coastal wetlands are vital to D the complex food chain found in estuaries. They provide marine nursery areas and are essential to a sound commercial fishing Indus- try. Coastal wetlands also serve as barriers against flood damage and control erosion between the estuary and uplands. b) Estuarine Waters Estuarine waters are generally those waters found in estuar- ies, bays, and salt water shorelines. They are the dominant component and bonding element of the entire estuarine system, integrating aqua- tic influences from both the land and the sea. The estuarine waters are among the most productive natural environments within Southport's planning jurisdiction. The waters support the valuable commercial and sports fisheries of the coastal area which are comprised of estuarine D dependent species such as menhaden, flounder, shrimp, crabs, and oysters. Except for the Intracoastal Waterway which is classified SA, all waters within the Southport planning jurisdiction are classified SC (see Map 2). SA waters are suitable for commercial shell fishing (] and all other tidal salt water uses. SC classified waters are suit- able for secondary recreation and fish propogation. These waters lend themselves to both fishing and general recreation. Areas of lower (� Dutchman Creek are designated as primary nursery areas. The areas are U indicated on an insert on Map 2. c) Estuarine Shorelines Estuarine shorelines are those non -ocean shorelines which are especially vulnerable to erosion, flooding, or other adverse effects of wind and water. They are intimately connected to the estuary. The aarea extends from the,mean high water level or normal water level I-32 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 j Administration, IIN 11041���►� unn •w AIR SM 4-1 - �� �• =_: �, I �1 . I, III MA� ��IjIIIIVj� M ON co WE IM � 0 9- all WE _r � �1,�11 Il�l�aa V S ♦. ���` � �� �i 1� tiUIi NOTES: l ALL AREAS LYING 0-75' LANDWARD OF THE MEAN HIGH WATER LEVEL OF ESTUARINE WATERS ARE ESTUARINE SHORELINE AREAS AND CLASSIFIED AS CONSERVATION I LANDS. BECAUSE OF MAP SCALE, THESE AREAS CANNOT BE ACCURATELY MAPPED. PRECISE LOCATIONS MUST BE DETERMINED IN THE FIELD. 2. ALL WATERS IN SOUTHPORTS PLANNING JURISDICTION ARE CLASSIFIED AS ESTUARINE WATERS AS DESCRIBED BY 15 NCAC 7KO206. OR PUBLIC TRUST AREAS AS DESCRIBED BY 15 NCAC 7H.0207. ALL DEVELOPMENT SHALL BE CONSISTANT WITH THE USE STANDARDS CONTAINED IN 15 NCAC 7KO206 AND .0207. NOTE: SOUTHPORT'S SOUTHERN CORPORATE LIMIT LINE FOLLOWS THE SHORELINE OF *THE CAPE FEAR RIVER AND THE INTRACOASTAL WATERWAY aalong the estuaries, sounds, bays, and brackish waters for a distance of 75 feet landward. Development within the estuarine shorelines a influences the quality of estuarine life and is subject to the damaging processes of shorefront erosion and flooding. 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 Q are accessible to the public by navigation from bodies of water in which the public has rights of navigation; and all waters in artifi- cially 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: a (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 o 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 �j be determined through in -field analysis and definition. U e) Historic and Archaeological Sites Southport includes many historically significant sites. In fact, one of the city's most important community assets is its histor- ic resources. The city has a National Register Historic District which generally extends from the Cape Fear River from Kingsley Street to the Yacht Basin north to West Street (see Map 10). The National Register of Historic Places lists the following four categories of ( rankings for buildings in a Historic District: u Pivotal - Building or properties that are individually out- standing, historically and/or architecturally, and stand as a visual landmark in the community. a I-34 Contributing - Buildings whose architectural or historical significance is important to the total character and history of Southport. These late 19th and early 20th century build- ings define the planning, scale, and architectural unity of the town. Non-contributing - Although these buildings, such as comtem- porary dwellings, may fit unobtrusively into the scale and planning of the earlier fabric :of the town, they are not what gives it its historic character. Intrusive - Building totally out of scale or with unsympa- thetic materials which disrupt the materials and aesthetic qualities of the townscape. . Buildings or structures within the Historic District which have been identified as "pivotal" include: St. Philips Episcopal Church (Moore Street) T.M. Thompson House (Bay Street) River Pilots Tower and Building (Bay Street) Walker -Pike House (Bay Street) Fort Johnston Hospital (Bay Street) Masonic Lodge (Nash Street) Trinity Methodist Church (Nash Street) A.E. Stevens House (Atlantic Avenue) Old Brunswick County Courthouse (Moore Street) Old Brunswick Inn (Arrington House) (Atlantic Avenue and Bay Street) Adkins-Ruark House (corner Nash and Lord Streets) Fort Johnston Officers Quarters (Bay Street) Fort Johnston and the Old Brunswick County Courthouse (now housing City Hall) are also listed separately in the National Register. In addition to the historically significant structures, the waterfront area contains many uncatalogued historic and possible archaeologically significant sites. f) Freshwater Wetlands Freshwater wetlands are areas covered by water or that have waterlogged 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, bottomlands, forests, swamps, pocosins, pine savannahs, bogs, marshes, and wet meadows. I-35 Section 404 of the Clean Water Act one requires that anyone Y interested in depositing dredged or fill material into "waters of the a United States," including wetlands, must apply for and receive a permit for such activities. These permits must be obtained from the U.S. Army Corps of Engineers. While there are scattered wetland areas located within Southport's planning jurisdiction, the specific-- u locations_of_wetlands-areas-must-be-determined through specific on -site analysis. 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. 6. Areas of Resource Potential Qa) Agricultural and Forest Lands Within Brunswick County, the Foreston, Goldsboro, Johnsr Norfolk and Onslow soils are considered to be prime agricultural lands. None of these soils types are found within Southport's area of planning jurisdiction. However, locally important and productive soils include the Wando and Blanton soil types. The majority of the City of Southport contains the Wando soil type. Most of the area is developed or has been committed to development. A small area of Blanton soils is located in the northeast extraterritorial area on a industrial property owned by Pfizer, Inc. Agricultural production is limited and decreasing within Southport's jurisdiction. There are not any productive forest lands. b) Public Parks There are not any parks located within Southport's jurisdic- tion which have regional or national significance. These facilities will be discussed in detail in the public facilities section. However, none of the parks are considered to be a stimulant to growth or to have more than local resource value. However, the city pier and waterfront park have the potential to serve as a regional public access facility. ac) Marine Resources There are not any known major concentrations of subaquatic (� vegetation in Southport. However, substantial coastal wetland areas �J exist in Southport,especially along Dutchman, Prices, and Cottage Creeks. These should be maintained as an important element of Southport's total marine environment. I I-36 E. DEVELOPMENT CONSTRAINTS: PUBLIC FACILITIES 1. Water Supply The City of Southport operates its own central water system. The system includes two wells which have a total capacity of over 600 gallons per minute (gpm). One well is located on Leonard Street and is 110 feet deep with a capacity of 250 gpm. A new submersible pump was installed in 1985. The second well is located in Franklin Park. The well is 171 feet deep and has a capacity of 350 gpm. The well is driven by a 30hp submersible pump. The city's water distribution system is shown on Map 6. The Brunswick County water system also owns and operates water supply lines within the Southport extraterritorial planning jurisdic- tion. These are 24" lines that serve Pfizer, Inc., and are located along N.C. 211, N.C. 87, Jabbertown Road, and Leonard Street from Park Avenue north to Moore Street. The exact locations are shown on Map 6. The 1985 Land Use Plan reported an estimated 102 million gallons of water consumption in 1984. This has increased to 192 million gallons in 1990. The city has discontinued the procedure of rotating its pumps. The system presently functions with one pump operated by a pressure switch and the other pump operating 1/3 of the time and off the other 2/3 time. The city's supply is at 100% capacity. However, the city purchases supplemental water from Brunswick County. In 1990, three million gallons were purchased from the county. Currently the city has 1,372 water customers. This is a 21% increase from the 1,138 customers reported in 1985. Only 114 of the water customers are located outside of the city's corporate limits. 2. Sewer Southport maintains an activated sludge -sewage treatment system with a capacity of 800,000 gallons per day (gpd). An upgrade of the city's system was completed in July, 1988, through implementation of the Southeastern Brunswick County 201 Facilities Plan. The system upgrade cost $2,334,339 and was funded from multiple sources. In November, 1984, city voters passed a bond referendum authorizing up to $949,000 for expansion of the city's sewage treat- ment plant. At that time, the city was operating under a special order of consent which had been issued by the State of North Carolina in February, 1983. The state provided $271,134 of the total cost with Clean Water Act funds and EPA funded $1,124,273. The current flow in the system is 450,000 gpd, 60% of the system's capacity. Thus, a current excess capacity of 350,000 gpd exists. There were 1,141 users on the system in 1990. This surplus capacity will be utilized by growth with the city and its extraterri- torial area. The system is depicted on Map 7. I-37 a C-T' a T, I > /1111 WATER SYSTEM CITY OF LEGEAO S O U T H P O R T CRT WATER LOC FOP CO TT WATER LOVE .E TAW 0 NORTH CAROLINA SEPTEMBER. 1989 N I MAP 6 ART LINA 3 3. Solid Waste Disposal The City of Southport provides a city-wide refuse collection system. Collection equipment includes two Heil 7000 side loaders packer trucks. Only one truck at a time operates. The waste is delivered to transfer stations operated by Brunswick County and is ultimately disposed of in the county's landfill. The landfill was established in 1989 and has a life expectancy of five years. 4. Schools The City of Southport is served by the Brunswick County School system. The only public school facility located in Southport is the Southport Elementary School which serves grades K-5. The facility had a 1990/91 school year enrollment of approximately 848, with a capacity of 837. Most of the students were Southport residents. Plans are underway for expansion of the school. The middle school students, grades 6-8, are served by the South Brunswick Middle School located near Boiling Spring Lakes. The 1990/91 school year enroll- ment was approximately 660, with a capacity of 800. The high school age students, grades 9-12, are served by the South Brunswick High School, also located in Boiling Spring Lakes. The approximate 1990/91 school year enrollment was 851 regular day students, with a capacity of 1,000.- In addition, 32 students were attending night classes. Southport Elementary School, the middle school, and high school enrollments include students from Southport, Oak Island, Bolivia, and Boiling Spring Lakes. The Brunswick County Community College operates an annex facility in Southport. The campus is located in the Old Southport Middle School facility. The community college does not operate any labora- tory classes in Southport. In 1989/1990, small night classes, pri- marily real estate, were the only classes being offered. There is a small private school affiliated with the First Apostolic Church on West West Street, offering instruction for Kindergarten through 12th grades. 5. Transportation The city's road system is a major determinant of land use,and how effectively a community functions. As growth has occurred within the Southport planning jurisdiction, transportation system congestion and flow problems have intensified. The problems are concentrated on the city's major roads which include the following: Principal Arterials: (� intended to provide U interconnect with mi systems. a N.C. 87 N.C. 211 N.C. 133 U Principal arterials are those roads travel routes for through traffic and nor arterials and major highway roads and IJ I-40 Minor Arterial: Minor arterials also serve through traffic, but carry smaller volumes of traffic and serve to support the principal arterial system. Howe Street Portions of Moore Street Jabbertown Road Major Collectors: Major collectors are roads providing long travel routes and which connect arterials and other collectors. Portions of West and Leonard Streets Minor Collectors: Minor collectors are roads which provide for short and medium trips within the city, generally moving traffic between neighborhoods. Fodale Avenue Lord Street Bay Street Within Southport's jurisdiction, there are several key land uses which significantly affect transportation planning. These include Pfizer, Inc., CP&L construction entrance, Fort Fisher -Southport ferry, Bald Head Island ferry, the elementary school, commercial development on Howe Street, and N.C. 211/N.C. 87 intersection. The traffic generated by these areas is reflected in the city's traffic counts. The North Carolina Department of Transportation provided the following 1989 traffic counts: Location Average Daily Traffic S.R. 1526 east of intersection with N.C. 87 2,500 West 9th Street east of intersection with Howe Street 1,500 Leonard Street east of intersection with Howe Street 1,100 West Street west of intersection with Howe Street 1,600 Howe Street south of intersection with Leonard Street 12,900 E. Moore Street east of intersection with Howe Street 1,800 Fort Fisher Ferry Terminal Road 350 The annual 1989 vehicle count for usage of the Fort Fisher - Southport Ferry was 75,000 vehicles. The city's major transportation problems include both deficien- cies within the city and problems with the state's highway system providing regional access to Southport. The following -transportation needs or deficiencies exist. -- Improve accessibility from N.C. 211/N.C. 87 to Moore Street by providing an alternate to Jabbertown Road. -- An east -west connector is needed to connect Southport directly to N.C. 133 in the vicinity of the Brunswick County Airport. -- N.C. 87 between U.S. 17 and Southport is rapidly becoming overloaded. In addition, the highway includes four bridges identified by the Department of Transportation as deficient. I-41 -- Improvements are needed to increase accessibility and improve traffic flow at N.C. 133, the Dosher cut-off. -- Improvements are needed to facilitate traffic flow and lessen congestion on Howe Street. In 1987-1988, the North Carolina Department of Transportation prepared the Brunswick County Thoroughfare Plan. The plan was adop- ted by the City of Southport on October 8, 1987. The plan proposed the following improvement priorities: Route and Section N.C. 211-N.C. 133 to N.C. 211/87 Junction N.C. 133-Dosher Cutoff Relocation N.C. 87-Sunny Point Terminal Access Road to N.C. 211/87 Junction S.R..1102 Connector to Southport Recommended Cross -Section Priority* 4 lanes divided II 4 lanes divided II 5 lanes II 2 lanes III *Specific dates for these improvements have not been established. Priority II and III projects have been defined as being needed during the NCDOT 20-year planning period. There were not any Priority I projects located within the Southport area. Map 8 provides the portion of the Brunswick County Thoroughfare Plan for the Southport area. The proposed improvements are generally delineated. a6. *Police, Fire, Emergency Medical Southport provides fire and rescue services through volunteer (� departments. The response area for -the rescue squad extends from the u Intracoastal Waterway in Southport north along N.C. 133 to Orton Plantation. To the west, the response area follows N.C. 211 to Midway Road (S.R. 1500); and covers N.C. 133 between N.C. 211 and Oak Island. The fire department serves the majority of this area, with the county providing service to a few houses along N.C. 133. Maximum ^ response time within the service area is 15 minutes. UThe fire department has 8 to 10 volunteers available during the day and 18 to 22 available at night. Back-up support for the fire department is provided by the Sunny Point Military Terminal Depart- �J ment and the Yaupon Beach Volunteer Fire Department. The rescue squad has approximately 30 members and maintains a three -person crew on call at all times. Both departments are well equipped. The fire department main- tains four fire trucks and one equipment truck. Three -of the fire atrucks are capable of pumping 750 gallons per minute (gpm) and one is I-42 a N 1: U �a R lI0 Brunswick County 133 �. Akpcwt - 1190).�-�� • T' YAUPON ioxPOP. S69 Cq a NOTE: EXACT LOCATIONS FOR SOUTHPORT CASWVL'BE aCONNECTOR HAS NOT POP - tic BEEN DETERMINED MAP 8 0 1 2 MILES SCALE IN MILES THOROUGHFARES REEWAY/EXPRESSWAY LJI MAJOR aMINOR LARYND t STRIKING ISLAND NOVEMBER, 1990 THOROUGHFARE PLAN SOUTHEASTERN BRUNSWICK COUNTY NORTH CAROLINA LEGEND FX I ST I NG PROPOSED mit mmmmm The prevaration of this map was finoncec in port 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 caministered by the Office of Ocean and Coastal Resource Management. National Oceanic and Atmospheric Administration. capable of pumping 1,250 gpm. The rescue squad maintains three ambu- lances, one crash truck, and the only state certified/approved ambu- lance boat in North Carolina. Both departments are located across from City Hall on Nash Street. As the city expands northward into the extraterritorial area, the need for a more central location will increase. The city has a fire insurance classification rating of five. The city has a police department staffed with six full-time police officers. Six patrol cars are maintained. The police depart- ment is also located on Nash Street across from City Hall. In 1990, the city's Board of Aldermen appointed a committee to investigate the construction of a new police station. With the exception of the need for a new police station and the possible addition of a fire station north of the city, the City of Southport believes that police, fire, and emergency medical services are adequate to provide for the planning period. 7. Recreation The city maintains a number of active and passive recreation facilities. These are identified in Table 12 and are shown on Map 9. Table 12: Recreation Facilities, City of Southport aName Location Size Facility Activity Art Gallery West St. - Exhibit Passive Horseshoe Park Moore St. 1/8 ac. Park benches Passive Alvin C. Caviness Park Owen St. 3/4 ac. Active Keziah Park Moore St. 1/4 ac. Park benches Passive Waterfront Park Bay St. 9-ac. Park benches Passive Franklin Square Park Howe St. 1 ac. Gazebo and Passive park benches City Gym Atlantic Ave. - 1 basketball Active G - court City Pier Bay St. 1 pier and Active floating dock Stevens Park Little Ninth St. 12 ac. Baseball Active League Complex fields Small Boat Harbor Brunswick St. - 30 boat slips Active n Senior Citizens Center Ninth St. - Club Room Active U Active recreational facilities are considered to be those which provide playing fields or facilities for organized or participatory activities. Passive recreational facilities are those used for natural areas, visual areas, or sitting/rest areas. C The city contains the State Ports Authority facilities, located on Brunswick Street. The facility is operated by a private vendor and contains slips for approximately 90 boats. Two concrete boat ramps are provided. a I-44 I e i cm urns 15 dW The preparation of this map was financed M part through a grant provided by the North Carolina Coastal Management Program, through funds provided by the Coastal Zone Management Act of 137Z as amended, which Is administered by the Office of Ocean and Coastal Resource Management. National Oceanic and Atmospheric Administration. LEGEND I. WATERFRONT PARK i PIER 2. CITY HALL 3. POST OFFICE 4. POLICE, FIRE i RESCUE 5. CITY GYM 6. SENIOR CITIZEN'S CENTER 7. BOAT HARBOR S. S.P.A. BOAT HARBOR 9. SEWAGE TREATMENT PLANT 10. NORTHWOOD CEMETERY 11. JOHN SMITH CEMETERY 12. OLD MORSE FAMILY CEMETERY 13. BRUNSWICK COUNTY COMMUNITY COLLEGE ANNEX/ BRUNSWICK CONCERT i THEATRICAL SOCIETY, INC. 14. TENNIS COURTS 15. SOUTHPORT ELEMENTARY SCHOOL 16. STEPHENS PARK LITTLE LEAGUE COMPLEX 17. CITY GARAGE 18. SOUTHPORT—FORT FISHERR FERRY 19. J. ARTHUR DOSHER MEMORIAL HOSPITAL 20. ART GALLERY 21. SENIOR CITIZEN'S CLUBHOUSE 22. OLD SMITHVILLE BURIAL GROUND COMMUNITY FACILITIES CITY OF SOUTHPORT NORTH CAROLIN°A rt 1 NOTE: SOUTHPORT'S SOUTHERN CORPORATE LIMIT LINE FOLLOWS THE MAP 9 SHORELINE OF THE CAPE FEAR RIVER AND THE INTRACOASTAL WATERWAY a While not normally considered recreational facilities, there are several significant open space areas which add to the attractive peaceful landscape which exists in Southport. These include Fort a Johnston, Northwood Cemetery, Old Smithville Burial Grounds, John Smith Cemetery, Old Morse Family Cemetery, and the entire riverfront shoreline area along Bay and Brunswick Streets. rl In 1990, the city utilized $7,709 in state beach and waterfront l� access funds and $2,569 in local funds to make improvements to the City Pier and install a floating dock. In addition, mooring buoys are a to be installed off and paralleling the Cape Fear River shoreline. These improvements will increase public access to the city's central business district, service facilities, and historic properties. This a activity was in support of the 1979 Southport Downtown and Waterfront Revitalization Plan which called for improvements in the city's waterfront area. (� 8. Drainage In 1983, the City of Southport employed Henry von Oesen and Associates, consulting engineers, to prepare a city-wide comprehensive master drainage plan. The document, completed in 1984, analyzed drainage patterns and problems within the city, recommended improvements to existing drainage facilities, and recommended the development of new drainage systems. The recommended improvements were prioritized and had a total anticipated cost of $380,000. It was recommended that the city attempt to accomplish one or two projects per year over a four to six year period. Table 13 provides a summary of the projects and their astatus. Table 13: Drainage Improvements, City of Southport (� �} Rank Project Area Basin Cost Status l(tie) Atlantic, Cape Harbor Bonnett's Creek $116,900 Complete Drives, Memory Lane, Herring Street 1(tie) Alternate to above project Bonnett's Creek $113,000 Complete 2 Willis Street near Bonnett's Creek $ 3,000 Leonard Street 3 Eighth Street Cottage Creek $ 81,700 4 Leonard Street Cottage Creek $ 47,100 Complete 5 Caswell Street Cape Fear River $ 52,500 6 Howe Street Cape Fear River $ 23,250 a8 7 Brown Street Rhett Street Bonnett's Creek Cape Fear River $ 5,650 $ 11,000 9 Atlantic Avenue Cape Fear River $ 39,200 I-46 The Leonard Street project was elevated in priority because it was funded as a part of the city fiscal year 1986 Community Development Block Grant project. The city rewrote its Subdivision Ordinance in 1989-1990. In support of the master drainage study, new and upgraded storm drainage requirements were included in the ordinance. These requirements apply to both the city and its extraterritorial jurisdiction. 9. Health Services The City of Southport is provided comprehensive medical care by the J. Arthur Dosher Memorial Hospital. The hospital, founded in 1930, is undergoing its 60th anniversary in 1990. The facility is owned by the taxpayers of Smithville Township and is managed by an elected Board of Trustees. The hospital has 40 beds, a staff. of approximately 125, and serves over 20,000 inpatients and outpatients annually. Two fully -staffed operating rooms provide general surgery as well as orthopedic, gynecological, and urological surgery. Other departments include radiology, physical therapy, respiratory therapy,' pharmacy, speech therapy, and clinical psychology. The hospital has a helicopter pad utilized for the rapid transport of critically ill patients. Dosher Memorial Hospital is dedicated to providing its community with a high level of medical care. . I-47 SECTION II: PROJECTED LAND DEVELOPMENT ANALYSIS A. PROJECTED DEMAND FOR DEVELOPMENT 1. Demographic Trends Table 14 provides the estimated population for the City of Southport and other Brunswick County municipalities through 2000. The population forecast does not take into account the possibil- ity of annexations of residential areas. It is anticipated that within the planning period some annexations will occur. In 1989, the city attempted annexation of a large area which included Jabbertown Road, Pfizer, Inc., and Cogentrix properties and commercial areas on North Howe Street, N.C. 211, and N.C. 87. The annexation action failed when the city's voters defeated a bond referendum on September 12, 1989, which would have financed the extension of sewer service into the area. The proposed annexation area included 682 residents. Obviously, any such annexation action would have a significant impact on the city's population base. Without annexation, the city's population is forecast to increase slightly through 1995 and 2000. The overall 10-year growth rate of 9.7% is well below the county's projected growth rate of 31.50. In fact, only two Brunswick County municipalities have lower forecast growth rates. In 1990, the city had approximately 570 acres of undeveloped land remaining within the corporate limits. However, much of this land is located in flood -prone areas along Bonnett and Cottage Creeks. Many other vacant parcels are not suited for residential development. It is estimated that approximately one-third of the vacant property is suitable for residential development. That property could support an average of .four dwelling units per acre for a total of 750 dwelling units. Based on an average family size of 2.65, the additional dwelling units would accommodate a population increase of 1,987. Thus, there is ample land available to provide for Southport's forecast population increase. Southeastern Brunswick County.and the beach communities will be heavily impacted by seasonal overnight population. However, Southport's in -town seasonal population growth is expected to con- tinue to be minimal. Seasonal population traveling to the Oak Island communities and Bald Head Island will have substantial positive economic impact on the city's businesses. Also, the seasonal popula- tion will place heavy demand upon the regional transportation system. 2. Commercial and Industrial Land Use Commercial development is expected to occur gradually during the next five to ten year period. The following areas will be the focus of that development: -- Howe Street Corridor -- State Port and small boat harbor area -- N.C. 211/N.C. 87 intersection Table 14: Total Year-round Population Projections by Township and Municipality Brunswick County, 1918-2000 Township Municipality or Area Year -(Round Population 1988 1995 2000 1) Lockwood Folly 2) Waccamaw, 3), Northwest 4) Shallotte 5) Smithville 6) Town Creek Bald Head Island Holden Beach Shallotte* Unincorporated Areas Total Township Total Township Navassa Unincorporated Areas Total Township Calabash Ocean Isle Beach Shallotte* Sunset Beach Unincorporated Areas Total Township Caswell Beach Southport Long Beach Yaupon Beach Unincorporated Areas Total Township Belville ** Bolivia Boiling Spring Lakes Unincorporated Areas Total Township Total Municipalities Total Unincorporated Areas Total County 37 368 475 11,666 12,546 2,773 532 7,894 8,426 221 564 521 646 11,014 12,966 353 3,188 2,987 758 2,249 91535 60 274 1, 795 8,591 10,720 12,779 44,187 56,966 Percentage Increase Overall 1988-1995 1995=2000 1988-2000 58 70 56.8% 20.7% 89.2% 435 483 18.3% 11.0% 31.3% 475 475 0.0% 0.0% 0.0% 14,145 15,911 21.2% 12.5% 36.4% 15,113 16,939 20.5% 12.1% 35.0% 3,144 3,409 13.4% 8.4% 22.9% 578 611 8.6% 5.7% 14.8% 8,980 9,755 13.8% 8.6% 23.6% 91558 10,366 13.4% 8.4% 23.0% 267 300 20.8% 12.3% 35.6% 772 921 36.9% 19.2% 63.2% 677 789 30.0% 16.4% 51.4% 815 936 26.2% 14.8% 44.8% 13,611 15,462 23.6% 13.6% 40.4% 16,142 18,408 24.5% 14.0% 42.0% 473 559 34.0% 18.1% 58.3% 3,368 3,496 5.6% 3.8%. 9.7% 31552 3,955 18.9% 11.3% 32.4% 851 918 12.3% 7.8% 21.1% 2,624 2,891 16.7% 10.2% 28.5% 10,868 11,819 14.0% 8.8% 24.0% 54 45 -10.0% -16.7% -25.0% 285 293 4.0% 2.7% 6.8% 21189 21470 22.0% 12.8% 37.6% 10,092 11,166 17.5% 10.6% 30.0% 12,620 13,974 17.7% 10.7% 30.4% 141,849 16,320 16.2% 9.9% 27.7% 52,598 58,594 19.0% 11.4% 32.6% 67,447 74,914 18.4% 11.1% 31.5% Sources: North Carolina State Data Center, Office of'State Budget and Management Brunswick County Planning Department, "Popullation and Housing Counts, 1980-1988" * Part of Municipality in this Township ** Belville population source is 1988 Belville CAMA LUP 7 Extensions of central sewer service into the city's extraterri- torial area will stimulate commercial development. Many lots adjacent to N.C. 211 and N.C. 87 which are limited in use without central sewer could be developed. Care must be taken to regulate strip commercialization along Howe Street, N.C. 211, and N.C. 87. Uncontrolled development will detract from the city's appearance and �] seriously impair the ability of the city's major roads to effectively u provide for transportation needs. a The small boat harbor area is currently in need of improvement. The city's dock facilities need repair and the shoreline areas need bulkheading, parking areas, and landscaping. The small boat harbor D could be a major focal point for development. The city should under- take preparation of a detailed development plan for the harbor. The city's Central Business District (CBD) has experienced some (� decline and is no longer the principal retail area. The area is �j occupied by services and small specialty shops. There are few vacant structures. Southport's Economic Development Council has devoted C much attention to the need to renovate the central business district. The city should integrate its planning effort to coordinate improve- ments within the small boat harbor, riverfront, and central business district areas. Without active planning and a coordinated approach, LJ decline of the city's central business district area may be expected LJ to continue. Industrial development is not expected to occur within the city's existing corporate limits. Not only is land area limited, but industrial development would be incompatible with existing land use patterns. Pfizer, Inc., and Cogentrix will continue to be the prin- cipal industries within the city's extraterritorial jurisdiction. Additional industrial development should be encouraged to occur northeast of the city generally north of Jabbertown Road, east of (� N.C. 87, and north of the city limit line to the east of Leonard (j Street. This is also the primary area which had industrial zoning in 1990. The major concern for industrial development of the area will be ground transportation accessibility. Currently, the principal access to the area from N.C. 87 is along Jabbertown Road, a residen- tial area. The development of an alternate route should be pursued. 3. Housing Trends Since 1985, major residential subdivision development has begun (� to occur to the west and northwest of Southport. This is expected to �f continue. Over 700 acres of vacant developable land exists northwest of the city which would be suitable for residential development. At medium densities, approximately 2,800 dwelling units could be con- structed. Residential development of the area will be long-term extending well past 2000. The commitment to medium density middle to upper income housing in the area is anchored by the Indigo Plantation (� and Smithville Woods subdivisions. I Within the city's corporate limits, substandard housing will continue to be an area of concern. The city's aging housing stock, coupled with a large elderly population living on fixed incomes, will serve to perpetuate the substandard housing problem. The major con- centrations of substandard housing will continue to be in the Rhett Street area and an area generally bounded by West 11th Street, Lord Street, Brown Street, and Burrington Avenue. Within the city's extraterritorial area, a major concentration of substandard housing exists along Jabbertown Road. The city has been successful in having FY1986 and FY1988 appli- cations for Community Development Block Grant funds approved. In order to further reduce the amount of substandard housing, Southport must continue to compete for state and federal housing assistance funds. 4. Public Land Use Public land use is not expected to change substantially during the planning period. The city may undertake the construction of a new police station. In addition, long-range relocation of the fire and rescue facilities may become necessary. Other improvements may occur along public waterfront areas and at the small boat harbor. No major acquisitions of public property are anticipated. 5. Areas Likely to Experience Major Land Use Changes The-city-has-an-establ-ished-zoning-or-dinance-controlling-incom- (_j_ patible land uses. The city has had an effective planning program which regulates development and land use. No major changes in the existing patterns of land use are expected to occur throughout the planning period. Existing vacant land will gradually continue to be developed. However, the development should be consistent with exist- ing land use patterns. It is expected that residential development LJ will continue within the extraterritorial jurisdiction west and LJ northwest of the city of Southport. This transition will be the most visible change in land use expected to occur within the planning period. Beyond the city's extraterritorial jurisdiction, changes in land use may occur which could adversely affect the city. An example is strip commercialization along N.C. 133 leading to Oak Island. The fl city should support a cooperative effort with Brunswick County to accomplish effective regional planning. �1 11 V� F l The greatest obstacle to continued growth and development within `J Southport's planning jurisdiction is the lack of central sewer service. Sewer facilities can be extended as individual residential and commercial developments occur. However, the greatest boost to sewer service expansion would be the annexation of areas by the city or adoption of an ordinance requiring all subdivisions to be provided n central sewer service. The city has the capability to provide treat- ment for development throughout the extraterritorial area. The pro- vision of central sewer service in the extraterritorial jurisdiction is crucial to Southport's long-term growth. Map 10 identifies some key development areas and issues which will confront Southport during the planning period. These are summarized as follows: -- Continuing commercialization around the N.C. 211/N.C. 87 intersection. -- Continuing strip commercialization along Howe Street. -- Continuing industrial development north and northeast of the City of Southport. -- Developing residential usage west and northwest of the city. -- Preservation of the natural and architectural quality which exists along Southport's riverfront area. -- Renovation/redevelopment of the Southport Central Business District. -- Improvement of public facilities at the small boat harbor. -- Continuing support for the Historic District. _� -- Continuing redevelopment of areas having concentrations of substandard housing. Table 15 provides a very dwelling unit growth. These general forecast of land forecasts provide within use and the city's total planning jurisdiction a broad indication of growth. However, residential growth will.lead changes in land use during the 1990s. TABLE 15: FORECAST LAND USE WITHIN TOTAL PLANNING JURISDICTION n Use 1995 2000 Units Acres Units Acres uLand Single-family 1078 499.6 1400 569.5 C Multi -family 330 60.2 594 108.0 Mobile Home 146 32.1 189 41.9 TOTAL RESIDENTIAL: 1554 591.9 2183 719.3 Commercial 122.4 134.6 Industrial 137.2 151.0 Institutional Transportation/Communication 91.5 100.7 L Utilities 590.5 631.8 Undeveloped 2106.5 1902.6 TOTAL ACREAGE: 3640.0 3640.0 II-5 a i DEVELOPING RESIDENTIAL The preparation of this map was financed In part through a grant provided by the North Carolina Coastal_ Management ProgroM 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. INDUSTRIAL DEVELOPMENT NOTE: SHADED AREA SHOWS CITY OF SOUTHPORT HISTORIC DISTRICT KEY DEVELOPMENT AREAS CITY OF SOUTHPORT NORTH CAROLINA •• Ll •J .<.t RIVER FRONT YA,14nq,'• :.;� ;fir:•��'"• AREA 'I { NOTE: SOUTHPORT'S SOUTHERN �!� r CORPORATE LIMIT LINE FOLLOWS THE MAP to SHORELINE OF THE CAPE FEAR RIVER AND THE INTRACOASTAL WATERWAY B. PROJECTED PUBLIC FACILITIES NEEDS/AVAILABILITY Projected population growth, whether it continues at the recent rate or accelerates due to economic factors, will place an increased burden on community facilities during the planning period. Existing and proposed public facilities such as water, sewer, drainage, medical, schools, recreational facilities, and solid waste disposal should be adequate to serve the population within the existing city limits throughout the planning period, even if population projections were to increase significantly. User fees and tie -on fees for sewer use should also be adequate to cover the cost of serving additional sewer customers within the existing city limits. A significant facilities problem brought about by development within the city's planning jurisdiction during the planning period will be increasing traffic congestion. This will be a primary concern in the regulation of commercial development, which will affect parking requirements, lot size, setback requirements, driveway access, speed limits, and sign -ordinances. Congestion problems will be a partic- ular concern on Howe Street, N.C. 211, and N.C. 87. Care must be taken to coordinate the design and development of the street systems in individual subdivisions to insure an integrated city-wide street system. The completion of the city sewer system upgrade in 1987 ensures the availability of sewage treatment capacity to accommodate population growth throughout the planning period. In addition, the passage of a sewer ordinance in 1988 requires all existing structures to be connected to the central sewer system. Thus, within the planning period, sewer service within the city will be complete. The majority community facility need within the planning period may be the construction of a new police station, as discussed earlier in this plan. In addition, the city may begin planning for the reloca- tion of the fire and rescue facilities to a more central location. Annexation Plans The City of -Southport will be confronted with the question of (j annexation during the planning period. Annexation is essential to expanding the tax and population base to support the provision of urban services. This is especially important since many of those city supported urban services provide support to people residing C within the extraterritorial area. These extraterritorial services include water, sewer, fire, rescue, and electricity. (� In order to accomplish orderly annexation and growth, the city L� should undertake the following: D -- Reconsider annexation of the area considered for annexation in 1989. See Map 11. -- Adopt policies requiring new subdivisions to be connected to central water and sewer service. LJ -- Prioritize areas for long-range annexation. Map 11 delin- eates suggested priorities for development. The following n provides a general description of these areas: U Priority 1 - Includes the area defined by the City's 1989 Annexation Plan. That area generally included Pfizer, Cogentrix, Jabbertown Road, and the area around the N.C. 87/N.C. 133 intersection. The area included approximately 562 acres. Priority 2 - Includes an area extending from Forest Oaks west along Robert Ruark Drive to and including Smithville I 11�Generally, Woods. the area includes 225 acres. - Priority 3 Includes an area along both sides of N.C. 87 south of the CP&L Canal. The area includes approximately (� (� 115 acres. Priority 4 - Includes an area located south of Robert Ruark • Drive opposite Forest Oaks. The area includes approxi- mately 55 acres. n 11 Priority 5 - Includes an area lying between Robert Ruark Drive and the City's baseball field complex. The area l• includes approximately 180 acres. H 0 III I Priority 6 - Includes the area generally lying between Robert Ruark Drive, Forest Oaks, and the CP&L Canal. The area includes approximately 155 acres. -- Encourage voluntary annexations. -- Expand the city's extraterritorial jurisdiction as annex- ations occur. II-9 C. REDEVELOPMENT ISSUES The City of Southport will continue to pursue redevelopment of its residential areas. Map 10 delineates the city's concentrations of substandard housing. Based on the city FY1988 Community Development application, approximately 100 dwelling units remain within the city which are suitable for rehabilitation. The city will continue to pursue housing rehabilitation assistance through the state's Commun- ity Development program. In addition, the city will enforce its minimum housing code to insure the demolition of structures which are dilapidated and cannot feasibly be repaired to a standard condition. It is estimated that at least four additional Community Development projects would be required to eliminate all substandard housing within the 1990 Southport corporate limits. The second major redevelopment need is the city's central business district. Very little change has occurred in the central business district, waterfront, and boat basin areas since preparation of the 1985 plan. These areas are interrelated and should be dealt with as a unit. The 1979 revitalization plan for the central business district and water- front areas set forth the following goals and recommendations: Goals ° To capitalize on the waterfront as the key to downtown revitalization. ° To recognize and protect significant natural and aesthetic resources, such as tree canopies and existing park areas. ° The need for cooperation between CBD merchants to enhance individual and collective economic potential, and the need for cooperation between the public and private sectors. Recommendations ° A proposal to link Franklin Park to the waterfront park by means of a safe, well -lighted pedestrian path and/or sidewalk. ° Proposed improvements to storefronts and signage in the CBD to enhance the historic and aesthetic character of the area. ° A proposal to reduce a four -lane stretch of Moore Street between Lord and Davis Streets to two lanes and provide diagonal parking. II-10 I ° The suggested use of landscaping to create more appealing shopfronts, sidewalks and parks in the CBD and vicinity. ° Suggestions on methods of improving the docking facilities at the Yacht Basin through the cooperation of property owners. ° Proposals to address existing erosion and parking deficien- cies in the vicinity of the Yacht Basin. These goals and recommendations should be reviewed, and an (� updated detailed central business district/waterfront revitalization plan prepared. The update should expand the scope of the study to Q include not only the central business district but also the historic district and the State Port Authority/small boat basin area. A third area of concern would be redevelopment of areas following (� a hurricane or other natural disaster. The specifics of such L redevelopment are dealt with in the storm hazard mitigation and post - disaster reconstruction plan. However, the City of Southport will support the reconstruction of any properties destroyed by natural disaster. There are not any major infrastructure maintenance problems. Both the city's water and sewer systems are in good repair. Southport is a member of ElectriCities and maintains its own electric system. Electricity is purchased from the ElectriCities system and Carolina Power and Light Company. The system is aging and during recent years has encountered some operational problems. However, intensified efforts are underway by the city to improve maintenance and operation of the system.' D. INTERGOVERNMENTAL COORDINATION AND IMPLEMENTATION This plan was reviewed by the Brunswick. County Planning Depart- ment prior to certification by the Coastal Resources Commission. This review was provided to help ensure consistency of this plan with Brunswick County's planning efforts. Intergovernmental coordination and cooperation will continue through the 10-year planning period. This will be essential to accomplish effective planning for public utilities, thoroughfare projects, community facilities, housing needs, and environmental protection. The City Manager's office and the city's Planning Board will be responsible for ensuring adequate coordination with Brunswick County, the Oak Island towns, and other government entities as may be required. u SECTION III: INTRODUCTION TO POLICY STATEMENTS The existing conditions in Section I of this plan identified a number of land use problems and areas of concern associated with ongoing development. The CAMA planning process requires that specific poli- cies be developed to address growth management. These policies must be based on the needs and objectives of the citizens of Southport. In addition, the objectives of the Coastal Resources Commission must be addressed. Policies contingent on local government/CAMA objec- tives should not pose too great an administrative and enforcement (� burden on town government, nor should stated policies restrict healthy, environmentally -compatible residential and commercial growth needed for Southport to achieve its community and economic develop- ment goals. The Coastal Resources Commission requires all governments to specify stated development policies under each one of five broad topics in this Land Use Plan. 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 j1 Based on the analysis of existing conditions and trends, suggestions from the city's citizens, and discussion with the city's Planning Board, the policies outlined in the following section have been formulated to provide a guide for advising and regulating development of available land resources in Southport throughout the current planning period, or through 2000. POLICY STATEMENTS A. RESOURCE PROTECTION POLICY STATEMENTS Physical Limitations Soils: To mitigate existing septic tank problems and other restrictions on development posed by soil limitations, Southport will: (a) Enforce, through the development and zoning permit process, all current regulations of the N.C. State Building Code and Brunswick 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 Brunswick County Sanitarian. (c) Support the development of a central sewer system to serve areas of Southport's extraterritorial planning jurisdiction. (d) Cooperate with the U.S. Army Corps of Engineers in the regulation/enforcement of the 404 wetlands permit process. However, additional wetlands regulations will not be imposed by the city. Flood Hazard Areas: (a) Southport will continue to coordinate all development within the special flood hazard area with the city's Inspections Depart- ment, North Carolina Division of Coastal Management, FEMA, and the U.S. Corps of Engineers. (b) Southport will continue to enforce its existing zoning and flood damage prevention ordinances and follow the storm hazard mitigation plan herein. Groundwater/Protection of Potable Water Supplies: It shall be the policy of Southport 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 underground storage tank installation/abandonment with Brunswick County Emergency Management personnel and the Groundwater Section of the North Carolina Division of Environmental Management. During the planning period, the city shall review and amend the local zoning ordinance with regard to underground chemical and gasoline storage regulations to ensure a minimum of risk to local groundwater resources. *Groundwaters which are at or just below the surface. III-2 Manmade Hazards: (a) Southport 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 Environ- mental Management is authorized to regulate underground storage tanks under North Carolina state law. (b) Southport supports growth and expansion of the North Carolina State Port Terminal at Wilmington. (c) Southport opposes the temporary or permanent storage or disposal of any toxic wastes within its planning jurisdiction. Stormwater Runoff: (a) Southport recognizes the value of water quality maintenance to the protection of fragile areas and to the provision of clean water for recreational purposes. The city will support state regulations relating to stormwater runoff resulting from devel- opment (Stormwater Disposal Policy 15NCAC2H.001-.1003). (b) The City of Southport will support and implement the recommen- dations of the 1984 Master Drainage Plan. Cultural/Historic Resources: (a) Southport shall coordinate all housing code enforcement/redevel- opment projects with the N.C. Division of Archives and History, to ensure that any significant architectural details or build- ings are identified and preserved. (b) Southport will coordinate all public works projects with the N.C. Division of Archives and History, to ensure.the identifica- tion and preservation of significant archaeological sites. Industrial Impacts on Fragile Areas: Industrial development which can comply with the use standards specified by 15A NCAC 7H and the City of Southport Zoning Ordinance may be located within conservation classified areas. Industrial development will not be allowed within the Historic District. The City of Southport will work with the L U.S. Army Corps of Engineers to coordinate local approval of indus- trial projects with the 11404" permitting process. Miscellaneous Resource'Protection Package Treatment Plant Use: The City of Southport will support the construction of package treatment plants which are approved and per- mitted by the State Division of Environmental Management. If any package plants are approved, Southport supports requirement of (� a specific contingency plan specifying how ongoing private operation �! and maintenance of the plant will be provided, and detailing pro- visions for assumption of the plant into a public system should the private operation fail. III-3 Marina and Floating Home Development: Southport will enforce the 11 following policies to govern floating homes and marina development: 11 (a) Southport will allow the construction of marinas, including upland marinas, within its planning jurisdiction which satisfy the use standards for marinas as specified in 15A NCAC 7H. This shall include marinas proposed for location within Conservation areas. (� (b) Southport will allow construction of dry stack storage facili- ties for boats associated either with or independent of marinas. a All applicable zoning and subdivision regulations must be satisfied. (c) The City of Southport will investigate the adoption of an ordinance to regulate the location of floating homes within its jurisdiction. Presently floating homes are not an issue or problem within the Southport planning jurisdiction. However, Southport discourages the anchoring of floating homes within its planning jurisdiction. Development of Sound and Estuarine Islands: Southport opposes any new development on sound and estuarine islands. Bulkhead Construction: Southport supports the construction of bulk- heads as long as they fulfill the use standards set forth in 15A NCAC 7H. Sea Level Rise: Southport recognizes the uncertainties associated with sea level rise. The rate of rise is difficult to predict. Those factors combine to make it difficult, if not impossible, to establish specific policies to deal with the effects of sea level rise. Southport will implement the following policies to respond to sea level rise: (a) The City of Southport will continuously monitor the effects of sea level rise and update the land use plan policies as necessary to protect the City's public and private properties from rising water levels. (b) In response to anticipated sea level rise, Southport will review all local building and land use related ordinances to establish setback standards, long-term land use plans, density controls, bulkhead restrictions, buffer vegetation protection require- ments, and building designs which will facilitate the movement of structures. (c) Southport will support bulkheading to protect its shoreline areas from intruding water resulting from rising sea level. III-4 B. RESOURCE PRODUCTION AND MANAGEMENT POLICIES Recreation Resources: (a) The City'of Southport supports redevelopment of the small boat harbor area. This should be a cooperative public -private sector venture. Any plans for redevelopment should be closely coordi- nated with plans for redevelopment of Southport's Central Business District. (b) The City of Southport continues to define, finance and construct publicly -owned waterfront recreational facilities. (c) The city will refine existing zoning and related ordinances to provide a more unified waterfront development character, pre- serve and make maximum use of existing natural areas and green spaces, minimize impacts of natural hazards, and preserve public access to the Cape Fear River. (d) The city will continue to support a comprehensive recreational program to provide a broad range of recreational facilities for its citizens. Productive Agricultural Lands: Southport supports and encourages use of the U.S. Soil Conservation Service -"Best Management Practices" program to protect productive.agricultural lands. Productive Forest Lands: Southport encourages and supports utilization 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 will be allowed in estuarine shoreline, estuarine water, and public trust areas. In all other areas, development will be allowed that is consistent with the city's Subdivision and Zoning Ordinances. Marine Resource Areas: (a) Southport supports the use standards for estuarine and public trust areas as specified in 15A NCAC 7H.0207. (b) In structures that extend into or over estuarine and public trust waters, replacement of structures and/or change of use will be allowed so long as the structure will not be enlarged beyond its original dimensions and if they are found to be consistent with current CRC rules or if allowed by the CRC. (c) The City of Southport reserves the right to comment on the individual policies and requirements of the North Carolina Division of Marine Fisheries. C. ECONOMIC AND COMMUNITY DEVELOPMENT General: Southport desires to expand its economic base, including out rism, commercial fishing, retail and wholesale trade, real estate and construction, and industrial development. However, Southport does not want to jeopardize Conservation areas. Southport will.sup- port growth and development at the densities specified in the land III-5 classification definitions. These densities are consistent with existing City of Southport zoning. The desired pattern of develop- ment is shown on the Land Classification Map 13. Key development areas are shown on Map 10 and identified on Page II-5. Water Supply: There are not any significant constraints to development or land development issues relating to the city's potable water supply.' The city's,water system will provide adequate water supply throughout the planning period. The city's policies concerning water supply shall be: (a) The city requires that all existing and new residential and commercial development be connected to both the city water and sewer systems. (b) The city will allow the installation of private wells for irrigation only through the NCDEM permit process. (c) The City of Southport will ensure that the preceding two poli- cies are carried out through the local zoning permit process. Sewer System: There are not any problems or constraints to development caused by the city's sewage treatment system. The city will implement the following policies: (a) The -City of Southport adopted a revised subdivision ordinance in 1990 requiring all subdivisions to have central sewer service. The city will develop and implement a reimbursement agreement to allow developers to recapture some or all of their expense to extend water and sewer lines to new subdivisions. (b) The City of Southport will support, through its Subdivision Ordinance, the development of central sewer service throughout its extraterritorial planning jurisdiction. Stormwater: (a) Southport 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. The city will support the Division of Environmental Management stormwater runoff retention permitting process through its zoning permit system. (b) The city will attempt to apply for grant funds, and utilize Powell Bill funds, to improve stormwater drainage systems associated with existing rights -of -way. (c) The city will -continue to implement its master drainage plan. Energy Facility Siting and Development: Southport will implement the following energy facility siting and development policies:. (a) The CP&L nuclear power plant and the Cogentrix steam -generating plant are the only energy generating facilities located within the city's extraterritorial jurisdiction. The city will con- sider the need for expansion of these and other energy facili- ties on a case -by -case basis, judging the need for expansion against all identified possible adverse impacts. (b) Southport 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. Redevelopment of Developed Areas: The most significant redevel- opment issue facing Southport through 2000 is substandard housing. During the planning period, the city will attempt to correct its worst substandard housing conditions by: (a) enforcing the city's Minimum Housing Code; (b) applying for Community Development Block Grant Community Revitalization funds; (c) coordinating redevelopment efforts with the Southport Building Inspections Department. A second redevelopment concern would be reconstruction following a hurricane or other natural disaster. Section E. Storm Hazard Mitiga- tion, Post -Disaster Recovery, and Evacuation Plans provides policies for responding to hurricanes or other natural disasters. Those poli- cies address reconstruction needs. The city will allow the recon- struction of any structures demolished by natural disaster when the reconstruction complies with all applicable local, state, and federal regulations. However, reconstruction cannot be more intense than that which previously existed. This is governed by the city's Zoning Ordinance. Annexation: The City of Southport will pursue expansion through voluntary, involuntary, and satellite annexations. Priorities for annexation are identified on Pages II-7 through II-9. Estuarine Access: Southport supports the state's shoreline access policies as set forth in Chapter 15A, Subchapter 7M of the North Carolina Administrative Code. The city will conform to CAMA and other state and federal environmental regulations affecting the (} development of estuarine access areas. The city has a Shoreline �} Access Plan that was expected to be adopted in December, 1990. That plan is considered a functional extension of this land use plan, and its policies/ recommendations will be supported by the City of Southport. The city will continue participating in state/local sponsored access projects. Types and Locations of Desired Industry: Industrial development is extremely important to economic growth in Southport. The city's heavy reliance on employment in the service and retail trade sector (� should be balanced by the development of a stronger base of indus- trial/manufacturing employment. However, the city desires to achieve n III-7 U responsible industrial development which will not adversely affect 11 the natural environment or the quality of established residential Lj areas. The following industrial development policies will be applied: (a) Industrial sites should be accessible to municipal/central water and sewer services. (b) Industries which are noxious by reason of the emission of smoke, dust, glare, noise, and vibrations, and those which deal primar- ily in hazardous products such as explosives, should not be located in Southport. (c) Industrial development and/or industrial zoning should not a infringe on established residential development. Commitment to State and Federal Programs: Southport is generally receptive to state and federal programs, particularly those which provide improvements to the city. The city will continue to fully support such programs, especially the following: the North Carolina Department of Transportation road and bridge improvement programs, the CAMA planning process and permitting programs, the Community Development Block Grant program, and the Corps of Engineers regula- tory and permitting efforts. Assistance in Channel Maintenance: Proper maintenance of chan- nels is very important to Southport because of the substantial economic impact of commercial fisheries and successful operation of the State Port at Wilmington.. If silt or other deposits fill in the channels, safe and efficient movement of commercial fishing and transport vessels could be impeded. Southport 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. Tourism: Southport will implement the following policies to further the development of tourism: (a) Southport will support North Carolina Department of Transpor- tation projects to improve access to the city. (b) Southport will support projects that will increase public access to shoreline areas. (c) Southport will continue to support the activities of the North Carolina Division of Travel and Tourism; specifically, the moni- toring of tourism -related industry, efforts to promote tourism - related commercial activity, and efforts to enhance and provide shoreline resources. Transportation: (a) Southport will support implementation of the 1988 Brunswick a County Thoroughfare Plan. III-8 (b) Southport will periodically review local ordinances relating to speed limits and traffic flow with the goal of reducing conges- tion and risk in severely -congested or unsafe areas. D. CONTINUING PUBLIC PARTICIPATION POLICIES a As the initial step in the preparation of this document, Southport prepared and adopted a "Public Participation Plan." The plan outlined the methodology for citizen involvement (see Appendix I). Public involvement was to be generated through public informa- tion meetings, advertising in local newspapers, and establishment of a land use planning advisory committee to work with the Board of Aldermen and Planning Board on the development of the plan. A public information meeting was conducted at the outset of the project on November 16, 1989, at 7:30 p.m., in the Southport Munici- pal Building. Also, a description of the land use plan preparation process and schedule was published in the State Port Pilot. Subse- quently, meetings of the Planning Board and Advisory Committee were held on December 21, 1989; January 18, 1990; February 15, 1990; March 15, 1990; March 28, 1990; April 19,'1990; and May 9, 1990. All meetings were open to the public. The Planning Board conducted a public information meeting for review of and comment on the plan on aJune 21, 1990. The meeting was advertised in the State Port Pilot. The preliminary plan was submitted to the Coastal Resources Commission for comment on June 30, 1990. Following receipt of CRC comments, the plan was amended, and a formal public hearing on the final document was conducted on December 13, 1990. The public hearing was advertised in the State Port Pilot on November 7, 1990. The plan was approved by the Southport Board of Aldermen on December 13, 1990, and submitted to the Coastal Resources Commission for certification. The plan was certified on February 1, 1991. aCitizen input will continue to be solicited, primarily through the Planning Board, with advertised and adequately publicized public a meetings held to discuss special land use issues and to keep citizens informed. E. STORM HAZARD MITIGATION, POST -DISASTER RECOVERY, AND EVACUATION L PLANS L The purpose of this section of the 1990 CAMA Land Use Plan is to assist the City of.Southport in managing development in potentially hazardous areas through establishing storm hazard mitigation policies and to reduce the risks associated with severe storms and hurricanes by developing post -disaster reconstruction/recovery policies. The following pages will present the storm hazard mitigation and post -disaster recovery policies, along with appropriate discussions and maps. With some changes, this is the same detailed storm hazard plan which was adopted in 1984 by the City. The plan has been well received and the City desires to continue to utilize the same plan. III-9 a Map 12, Page III-16, is included to indicate the potential impact of flooding on existing land uses. As stated in the flood hazard areas section of this plan, it is estimated that less than 2% of Southport's population resides in Flood Zone V, and approximately 10% resides within Flood Zone A. The majority of the flood zone areas remain undeveloped and are AEC areas. 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 four causes of fatalities and property damage are high winds, flooding, wave action, and erosion. Two of these, high winds and flooding, apply to Southport. 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 tremendous amount of energy left to cause damage to buildings, overturn mobile homes, down trees and powerlines, and destroy crops. Also, tornadoes are often spawned by hurricane wind patterns. Wind stress, therefore, is an important consideration in storm hazard mitigation planning. b. Flooding 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 inland areas, since many coastal areas have low elevations and are located in high hazard or "Zone A" flood areas according to the Federal Emergency Management Agency maps. Based on recent flood insurance maps prepared for Southport, approximately 20% of the city's planning jurisdiction is classified as being in the 100-year "high hazard" flood zone, or Zone A (see Map 3.) Consideration of potential flood damage is important to Southport's efforts to develop storm mitigation policies. LJ c. Policy Statements: Storm Hazard Mitigation LJ In order to minimize the damage potentially caused by the effects of a hurricane or other major storm, Southport proposes the following policies: High Winds Southport supports enforcement of the N.C. State Building Code. The city will continue to enforce the State Build- ing Code on wind resistant construction with design standards of 110 mph wind loads. 0 Flooding Southport is an active participant in the National Flood Insurance program and is supportive of hazard mitigation r} 0 elements. Southport is participating in the regular phase of the insurance program and enforces a Flood Damage Prevention Ordinance. Southport also supports continued enforcement of the CAMA and 404 Wetlands devel- opment permit processes in areas potentially susceptible to flooding. When reviewing development proposals, the city will work to reduce density in areas susceptible to flooding. In addition, the city will encourage the public purchase of land in the most hazardous areas. Evacuation Plans The city will coordinate evacuation planning with the Brunswick County Emergency Management Coordinator. D Southport will encourage motels, condominiums, and multi- family developments (five or more dwelling units) to post evacuation instructions that identify routes and the D locations of available public shelters. The city will update an evacuation route map annually. Copies will be .kept at the city's municipal building for free distri- bution to the public. Implementation: Storm Hazard Mitigation fl 1. Southport will continue to enforce the standards of the State Building Code. 2. The city 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, FEMA, as well as local ordinances such as zoning and flood damage prevention regulations. 3. The city will discourage high density development in high hazard areas through implementation of the city's Zoning Ordinance. The Zoning Ordinan_ce.con- tains an open space district which is a low density III-11 2. zone. This zone may be applied in high hazard areas and AECs. 4. The City of Southport supports the public acquisition of high hazard areas with state and federal funds when voluntary acquisition can be accomplished. The city discourages condemnation of land for this purpose. Post -Disaster Reconstruction Plan n Southport recognizes that in the event of a major storm, it will be very important to have a general recovery and reconstruction plan. This section of the Land Use Plan will address this issue. a. Appointment of a "Post -Disaster Recovery Team" {� In the event of a major storm having landfall near U Southport, when evacuation.orders are issued the Mayor shall ('} appoint a "Post -Disaster Recovery Team." The total team may t� consist of the following: 1. Mayor a 2. Fire Chief (team leader) 3. Police Chief 4. City Board of Aldermen members a 5. City Manager The Fire Chief will serve as the team leader and will be a responsible to the Mayor. The base of operations will be the Emergency Operations Center (EOC) designated by the governing body. The Post -Disaster Recovery Team will be responsible for the following: n 1. Establishing an overall restoration schedule. lJ 2. Setting restoration priorities. 3. Determining requirements for outside assistance and n requesting such assistance when beyond local 'U# capabilities. 4. Keeping the appropriate County and State officials a informed. 5. Keeping the public informed. 6. Assembling and maintaining records of actions taken and expenditures and obligations incurred. 7. Recommending to the Mayor to proclaim a local "state of emergency" if warranted. a III-12 D a 8. Commencing and coordinating cleanup, debris removal and (� utility restoration which would include coordination of U restoration activities undertaken by private utility companies. 9. Coordinating repair and restoration of essential public LJ facilities and services in accordance with determined priorities. 0 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 0 and State agencies. 11. Coordinating public safety. b. Damage Control Team The City will prepare a list of individuals (by name and address) who should be allowed to return to Southport in the event of an evacuation and subsequent blockade. These people would be allowed to return to aid with clean-up operations. The list should include but not necessarily be limited to people such as pharmacists, electricians, city employees, etc. c. Immediate Clean-up and Debris Removal As -soon as practical after the storm, the Post -Disaster Recovery Team will direct appropriate town personnel, and as " necessary, request State and/or Federal assistance to begin clearing fallen trees and other debris from the city's roads aand bridges. d. Long -Term Recovery/Restoration aThe Post -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 city's building and land use regulations and policies. 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. D 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., clearance of major roadways, the Post -Disaster Recovery Team Leader ashall set up a Damage Assessment Team (DAT) consisting a III-13 of the Building Inspector, a local realtor or building contractor, and appropriate personnel from the Brunswick County Tax Department. The DAT will immediately begin to make "windshield" surveys of damaged structures to initially assess damages and provide a preliminary dollar value of repairs or replacement. The following general criteria shall be utilized: 1. Destroyed (repairs would cost more than 80 percent of value). 2. Major (repairs would cost more than 30 percent of the value). 3. Minor (repairs would cost less than 30 percent of the value, but the structure is currently uninhabitable). 4. Habitable (some minor damage, with repairs less than 15 percent of the value). Each damage assessment will be documented according to County tax records. Also, city tax maps and/or records may be used for identification purposes. The total estimated dollar value of damages will be summarized and reported to the Post -Disaster Recovery Team Leader. Reconstruction Development Standards Developed structures which were destroyed or sustained "major damage" and which did not conform to the city's building regulations, zoning ordinances, and other storm hazard mitigation policies, i.e., basic measures to reduce damage by high winds, flooding, wave action or erosion, must be repaired or redeveloped according to those policies. In some instances, this may mean relocation of construction, or no reconstruction at all. Building permits to restore destroyed or "major" damaged structures which were built in conformance with the city's building code and city storm hazard mitigation policies shall be issued automatically. All structures suffering major damage will be repaired according to the State Building Code and city Flood Damage Prevention Ordinance. All structures suffering minor damage, regardless of location, will be allowed to be rebuilt to the original condition prior to the storm. Development Moratoria Because of the density of development at Southport and the possible extensive damage caused by a major storm, it may be necessary for the city to prohibit all redevelopment activities for a certain period of time after a storm. This "moratorium" could allow the city time to carefully assess all damage in view of existing policies, building regulations, and ordinances, in order to help determine whatever existing policies, etc., should be revised to mitigate similar damage from future storms. The intent of such a moratorium would be to learn all the lessons possible and try and determine what steps and precautions the city can take in rebuilding so as not to suffer damage to the same extent. If a moratorium is established, the time frame will be commensurate with the extent of the damage. The actual time frame will be established by the Board of Aldermen. 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 - Complete and Report Damage Two weeks after Assessments storm - Begin Repairs to Critical As soon as possible �j U Utilities and Facilities after storm - Permitting of Reconstruc- Following completion tion activities for all of assessments of .� damaged structures ("minor" individual buildings to pre -storm original requiring repair or status, "major" or reconstruction "destroyed" to State Building Code and hazard mitigation standards) Repair and Replacement of Public Utilities If sewer pump stations or the damaged and it is determined that sewage treatment plant is the facilities can be relocated to a less hazardous location, then they will be relocated during reconstruction. The Mayor will be j� responsible for overseeing the repair or replacement of u public utilities. U11. a SECTION IV: LAND CLASSIFICATION SYSTEM aThe CAMA regulations require the establishment of a specific land classification system to support the local government's policy state- ments. This system should reflect developing land use patterns with- in a community. The CAMA 15A NCAC 7B regulations state: u "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 clas- sifications: developed, urban transition, limited transition, commu- nity, rural, rural with services, and conservation. In applying these classifications, Southport should carefully consider where and when various types of development should be encouraged. Additional- ly, the areas of environmental concern requiring protection should be identified and mapped. Each applicable land classification must be represented on a land classification map. The following land classifications will apply in Southport's jurisdiction: Developed: Areas included in the developed land classifi- cation are currently urban in character, with no or minimal undevel- oped land remaining. Municipal types of services are in place or are expected to be provided within the next five to ten years. Land uses include residential, commercial, industrial, and other urban land uses at the following densities: 500 dwelling units per square mile, or three dwelling units per acre, or where a majority of lots are 15,000 square feet or less. The Developed classification is subdivided into the following sub -classifications: Developed Residential - These are areas where water, sewer, electrical, police, fire, sanitation, recreation and other municipal services are provided. The major land use is resi- dential development. Very little vacant land remains to be developed. Developed Mixed -Use - These are areas where water, sewer, police, fire, sanitation, recreation, and other municipal services are provided. Land uses range from residential to commercial and recreational. Small areas of vacant land remain to be developed. These developed classifications reflect current zoning patterns. IV-1 Developed Industrial - These areas specifically include land owned by existing industries currently operating in the Southport area. Urban Transition Residential: Areas included in the urban transition residential classification are presently being developed for urban residential purposes, or will be developed in the next five to ten years at the densities allowed under the Developed category. These areas should eventually require complete urban services within the planning period. This classification"includes areas with partial municipal facilities and which are usually adjacent to developed residential areas. These areas are or will be primarily residential in nature. The major concentrations of urban transition residential are found in the extraterritorial planning jurisdiction north and northwest of the city's corporate limits (refer to Map 13, Land Classification). Residential densities are allowed in excess of an average of three dwelling units per acre, with minimum single-family residential lot sizes consistent with the City of Southport zoning ordinance requirements. Conservation: The following areas of environmental concern are included in the conservation classification: Coastal -Wetlands: This classification includes all areas of salt marsh or other marsh subject regular or occasional flooding by tides, including wind tides. However, tidal flooding is understood not to include hurricane or tropical storm tides. Development which meets the minimum use standards of 15A NCAC 7H shall be allowed in areas classified as coastal wetlands. - Estuarine Shoreline: All areas lying 0-75 feet landward of the mean high water level of estuarine waters not designated as Outstand- ing 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. Uses consistent with city zoning and allowed by 15A NCAC 7H use standards shall be allowed in estuarine shoreline areas. Estuarine and Public Trust Waters: All public trust areas and estuarine waters are included in this classification. All waters in Southport's planning jurisdiction are classified as estuarine waters as described by 15A NCAC 7H.0206 or public trust areas as described. by 15A NCAC 7H.0207. Uses permitted by 15A NCAC 7H shall be allowed. - The land classifications delineated on the Land Classification Map, Map 13, indicate a continuation of existing development pat- terns. Developed (residential) areas have replaced some transition (residential) areas since 1985 to the west of the city. In addition, the areas classified as rural occupy less area than indicated in the 1985 Land Use Plan. IV-2 CN CN ,f CITY UNITS TR TR ■ C& WO ►,��, �� III' �• 3` . of CN -IL ll, K fell DR SL. IMeFs+llell of B.. I.w ». rb.-.. ti I.rI Il. oael p»w.d eY In. Vert. cared. c od —a MellaS.m•ef r-1" LY IM C».lel a» IAaesS.wr.l Ad a72....E ,L �M b b .dMr.sl.n. eY 1M Office ./ 0— e d C—Id R—c. Ae 4. N.""d 0-.4C .rW AMw.Pnnk 9 E NOTESe I ALL AAEAS LYING. 0-75 LANDWAM OF TIE LEAN N6/1 HATER LEVEL OF ESTUARINE WATERS ARE ESTUAR E SMFELLFE AAEAS DtAEYCCAIPAATS LEER7IMM}EIN�EDA. RiPEW LOCAnoNS LAAT E DETERMINED ' N 71E FElA 2 ALL tNATERS N SOUT)PORL'S ►IA1MM .A135dCT10N UE CLASSF" AS ESTUARINE WATERS AS DESCATSm BY IS MC -AC M0204i, OR P1aIC TRUST AREAS AS DFSCROM BY IS NGC 71L0207. ALL OEVEIDPWETCT SHALL BE CON507 M WrrH THE USE 57ANDARM COKMP" N IS XT-01C 7KOM AID .0207. . LEGEND DR DEVELOPED RESIDENTIAL DM DEVELOPED MIXED USE DI DEVELOPED INDUSTRIAL TR TRANSITION RESIDENTIAL CN CONSERVATION BECAUSE OF MAP SCALE. THESE AREAS CANNOT BE ACCURATELY MAPPED. PRECISE LOCATIONS MUST BE DETERMINED N THE FEED. CC DI a MAP 13 LAND CLASSIFICATION MAP CITY OF a,,�P SOUTHPORT t �pQE NORTH CAROU NA NOTE: SOUTHPORT'S SOUTHERN .�� sc.l[ .. ren CORPORATE LIMIT LINE FOLLOWS THE SHORELINE OF THE CAPE FEAR RIVER AND THE INTRACOASTAL WATERWAY r . j SECTION V: RELATIONSHIP OF POLICIES AND LAND CLASSIFICATIONS U a As required by 15A NCAC 7B planning guidelines, the Southport 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. A. DEVELOPED CLASS a Southport's primary growth should continue to occur outside the corporate limits on the northwest side and inside the corporate limits to the west. Those areas are classified as developed. These areas will require basic urban services. The developed class is speci- fically designated to accommodate intense development and land uses, including single and multi -family residential, commercial, industrial parks and open space, community facilities, and.transportation. Popu- lation densities will be high. The greatest demand for urban,services will exist within this classification. a B. URBAN TRANSITION CLASS Urban transition areas will provide lands to accommodate future urban growth within the planning period. The average development a densities will be less than the developed class densities and greater than the limited transition class densities. Development may include mixed land uses such as single and multi -family residential, commer- Q cial,.institutional, industrial, and other uses at high to moderate densities. Urban services may include water, sewer, streets, police, and fire protection. Population densities will be high. Urban Tran- sition areas are primarily located west of the City between Indigo Plantation and Smithville Woods, and north of the city in the undevel- oped areas between the CP&L canal and existing development along Robert Ruark Drive and the N.C. 211 and N.C. 87 corridors. C. 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. Development in the �} estuarine system should be restricted to such uses which satisfy u 15A NCAC 7H use standards or which are specifically allowed by the CRC. Within Southport's jurisdiction, the Conservation areas are limited to coastal wetlands, estuarine shorelines, estuarine waters, and public trust areas. 0 V-1 APPENDIX I CITIZEN PARTICIPATION PLAN CITY OF-SOUTHPORT APPENDIX I CITY OF SOUTHPORT CITIZEN PARTICIPATION PLAN PREPARATION OF LAND USE PLAN FISCAL YEAR 1989-90 The City of Southport has received a FY89-90 Coastal Area Manage- ment Act grant for the update of its existing Land Use Plan. �j Adequate citizen participation in the development of that Plan is essential to the preparation of a document responsive to the needs n of the citizens of Southport. To ensure such input, the following u Citizen Participation Program will be utilized by -the City. The City of Southport Planning Board will be the principal City agency responsible for supervision of the project. The Planning Board will report to and coordinate plan development with the City's Board of Aldermen. To support and assist the Planning Board, a Land Use Plan Update Advisory Committee will be estab- lished by the City of Southport Planning Board. The committee may be composed of representatives of the following --groups or organizations: City of Southport Board of•Aldermen Builder/Developer Commercial Fisherman Pilots' Asociation Interested Citizens (� �j Economic Development Board/Business Community The committee will work with the City's Planning Board to ensure that the final product will survey existing land use, identify a policies, recommend strategies/actions, and identify Areas of Environmental Concern. Emphasis will be placed on identifying service and utility needs. Specifically, the. Planning Board and committee will be responsible for ensuring accomplishment of the following: Develop an effective citizen participation process; - Survey and map existing land uses; _- Identify and map AECs; - Develop land use policies and strategies; -- Identify land use regulatory needs; D-- Establish a specific work plan schedule for dealing with land use needs/problems; a =- Identify and forecast growth and development issues; - Implement the requirements of 15 NCAC 7B. U At the outset of the project, an article will be prepared for dis- tribution to the local newspaper. The newspaper will be requested to print the article which will include a proposed schedule for completion. The following schedule will be utilized: 1. October, 1989 - meet with the Southport Planning Board to review the scope of work. Have the Citizen Participation Plan adopted. 2. November, 1989 - Conduct a public information meeting. The meeting will be advertised in the local newspaper. The City will specifically discuss the existing policy statements contained in the existing City of Southport Land Use Plan. The significance of the policy statements to the CAMA land use planning process shall be described. The process by which the City of Southport will solicit the views of a wide cross- section of citizens in the development of updated policy state- ments will be explained at the public hearing. 3. November, 1989 - complete identification of existing land use problems and map of existing land uses_ and AECs. -- Meet with the- Planning Board and Land -Use Plan Advisory Committee. 4. December, 1989 - continue preparation of draft Land Use Plan. 5. January, 1990 - present interim report to the Southport Plan- ning Board and Land Use Plan Advisory Committee. The report shall include the draft section of plan dealing with existing. issues and land. use. 6. February and March, 1990 - continue review of the draft Land Use Plan with the Planning Board and Land Use Advisory Committee. 7. May, 1990 - review draft plan with the Planning Board and conduct a public information meeting_for review of the proposed Plan. 8. June, 1990 - review draft Land. Use Plan with Planning Board and submit draft of completed Land Use Plan to CRC for review and comment. 9. September, 1990 - present proposed Land Use Plan to the City of Southport Board of Aldermen for review, and conduct a formal public hearing. All meetings of the Southport Planning Board and Land Use Plan Update Advisory Committee will be open to the public. The City will encourage and consider all economic, social, ethnic, and cultural viewpoints. No major non-English speaking groups are known to exist in the City of. Southport. • aWm,wOi .•- APPENDIX III STATE GUIDELINES FOR AREAS OF ENVIRONMENTAL CONCERN l APPENDIX III EH;YR - COASTAL .11A:YAGE.1tE.VT T15: 07H.0100 i St: BCHAPTER 7H - STATE GUIDELINES FOR AREAS OF ENXTRONNi E.NTAL CONCERN a SECTIO. .0100 - LNTRODUCTION A,ND GENERAL COM:Vih-NTS .0101 LNTRODUCTIO\ (a) One of the basic purposes of Forth Carolina's Coastal Area Management Act (CANNA or the act) is to establish a state management plan that is capable of rational and coordinated management of coastal resources. The act recognizes that the key to more effective protection and use of the land and water resources of the coast is the development of a coordinated approach to resource management. The Coastal Area Management Act provides two principal mechanisms to accomplish this purpose. First, the formulation of local land use plans articulating the objectives of local citizens and translating U these objectives into future desired land use patterns; and second, the designation of areas of environ- mental concern for the protection of areas of statewide concern within the coastal area. (b) Both the development of local land use plans and the designation and regulation of critical re- source areas contribute to rational management by encouraging local and state governments to exercise their full authorities over coastal resources and to express their management goals in a comprehensible and uniform manner. Local objectives benefit through their incorporation into a state management scheme, and the statewide objectives of resource protection and development benefit through an inte- grated and comprehensive management approach- It is the purpose of the state guidelines to ensure this uniformity and consistency in the local land use plans and the regulation of critical resource areas, or areas of environmental concern (AECs),-through ther-establishment of- unified policies, -criteria, standards, methods, and processes. (c) These state guidelines are designed to provide individuals and governmental agencies with a complete statement of the uniform policies and standards adopted by the Coastal Resources Commis- sion (CRC or the commission) for areas of environmental concern, as mandated by the act. /fiscoty .Vote: Statutory. Authorii.y G.S. 113.4-101; 113.4-102; 113A-124(c)(S); Eff. Scptcmber 9. l97i. .0102 CAMA PROVISIONS FOR AECs (a) The Coastal Area Management Act requires that these state guidelines "shall give particular at- tention to the nature of development which shall be appropriate within the various types of apes of environmental concern that may be designated by the commission." (b) The act further provides that local land use plans "shall give special attention to the protection and appropriate development of areas of environmental concern." (c) The 1974 Legislature found that "the coastal area, and in particular the estuaries, are among the most biologically productive regions of this state and of the nation," but in recent years the area "has been subjected to increasing pressures which are the result of the often conflicting_ needs of society_ ex- panding in -industrial development, in population; and in the=recreational- aspirations of its citizens:" --- -- (d) 'Unless these pressures are controlled by coordinated management," the act states, "the very �j features of the coast Which make it economically, aesthetically, and ecologically rich, will be u destroved." (e) To prevent this destruction, the act charges the Coastal Resources Commission with the respon- sibility for identifying types of areas -- water as well as land -- in which uncontrolled or incompatible u development might result in irreversible damage. It further instructs the commission to determine what u types of development activities are appropriate within such areas, and it calls on local government to give special attention to these environmentally fragile and important areas in developing their land use plans. Also, the act provides that upon establishing the types of development activities appropriate within areas of environmental concern, the CRC should implement a permit program capable of con- trolling any inappropriate or damaging development activities .,vtithin the AECs. The intent of this authority is not to stop development, but rather to ensure the compatibility of development with the r� continued productivity and value of certain critical land and water areas. 'uI (f) The act divides the implementation responsibilities of the permit program between local govern- ments and the CRC. Individuals proposing "minor development" activities [defined in G.S. 113.A-11S(d)(2)j within an ACC will be required to receive permits from a local permit officer, while individuals undertaking "major development" activities [defined in G.S. It3A-118(d)(1)J will seek per- VORT11 CAROLLYA AD.11LVISTRATII­'L• CODE 10102189 Page I EH. R - COASTAL :bUVAGE.IfEiVT T15: 07H .0100 mits directly from the CRC. In either case, the criteria and standards determining permit approval as described in this Subchapter of the guidelines will be identical. History ;Vote: Statutory Authority G.S. 113A-102(a); 113A-106, 113A-107, 113A-113(a); 113A-118; 113A-124; Eff. September 9, 1977; Amended Eff. December 1, 1985. .0103 SELECTION OF PROPOSED AREAS FOR AEC DESIGNATION (a) The selection of proposed AEC categories was made after several months of consideration by local government, the Coastal Resources Commission, and the Coastal Resources Advisory Council (CRAC). The act specified the potential AEC categories from which the commission was to choose a mix of AECs that would most effectively achieve the goals of the Coastal Area Management Act. Local governments played a major role in the selection process by identifying AEC categories they considered to be appropriate for their jurisdictions. These recommendations formed the basis for se- lecting interim areas of environmental concern (IAECs) after which the categories were once again re- viewed by the commission and further narrowed in scope. Thirteen categories were proposed for final designation. (b) As presented in these guidelines, the 13 categories of AECs are separated into four broad group- ings. The broad breakdowns include categories of AECs that are either interrelated components of an ecological system or a collection of AECs with similar management objectives. The purposes in pre- senting the material in this manner is not only to create a logical organization, but also to emphasize the relationship of one -AEC category. to -another. and .the interactive.nature of AECs with. the .total coastal environment. History .Vote: Statutory Authority G.S. 113A-124; Eff. September 9, 1977. .0104 DEVEI.OP.IF_NT INITIATED PRIOR TO EFFECTIVE DATE OF REVISIONS (a) The following Rules shall be used to determine whether the revisions to guidelines for develop- ment in areas of environmental concern (hereinafter referred to as revisions), with an effective date of June 1. 1979, shall apply to a proposed development. (1) In the case of a development for which a CAMA permit was required prior to June 1, 1979, the revisions shall not be applicable if a complete and sufficient application for a CAINtA permit %vas. filed and accepted before June 1, 1979. However if the application should Iapse or be de- nied, thereby requiring a new application after June 1, 1979, or if the application is modified or renewed after June 1, 1979, the revisions shall be made applicable. (2) In the case of a development for which no CAMA permit was required prior to July 15, 1979, the revisions shall not be applicable if all legally required permits have been applied for and ac- cepted in accordance with the applicable rules of the agency responsible for the permit. How- ever, if the application should lapse or be denied, thereby requiring a new application after July 15, 1979, or if the application is modified or renewed after July 15, 1979, the revisions shall be applicable. (3) In those cases where a CAMA major permit was issued before June 1, 1979, for a major devel- opment which included platted lots, the new standards shall apply to such platted lots only to the maximum extent possible without effectively prohibiting the intended use of those lots. In order for this Rule to apply, the following conditions must be met: r} (A) the lot on which the proposed development is to be located shall have been accurately shown 1( JJ on the major development permit application and the boundaries must not have been signif- icantly altered. (B) the lot on which the proposed development is to be located shall have been suitable for the n intended use according to the AEC guidelines in effect at the time the major permit was issued. u (C) a minor development permit must be applied for and received according to the normal minor permit process before development can begin. (D) this Rule shall apph only to development for which a permit application is submitted prior to expiration of the major dcvelopment permit issued before June 1, 1979. (-F) In those cases where any necessary local approval was -issued for a proposed subdivision devel- opment prior to July 15. 1979, the Office of Coastal Management advised the developer in .VOR T11 C.•I ROI-1 NA AW ILVISTRA TI i E CODE 10102189 Page 2 EH.VR - COASTAL MANAGE.IIE.VT TIS: 07H .0100 writing where to locate the ocean setback line for the proposed subdivision, and the proposed subdivision development was recorded in the county registry prior to July 15, 1979, with the ocean setback determined by the Office of Coastal Management, any new standards regarding oceanfront setbacks shall apply to the platted lots within the proposed subdivision only to the maximum extent possible without effectively prohibiting the intended use of those lots. In order for this Rule to apply, the following conditions must be met: (A) the lot(s) on which the proposed development is to be located shall have been accurately shown on an approved local plat and the boundaries must not have been significantly altered; (B) the lot(s) on which the proposed development is to be located shall have been suitable for the intended use according to the AEC guidelines in effect at the time the plat was approved; and (C) a minor development permit(s) must be applied for and received according to the normal minor permit process before development can begin. (b) The oceanfront setback provisions specifically applicable to large structures, as set forth by Rule .0306(a)(4) of this Subchapter, shall apply only to development applications received on or after No- vember 1, 1983. Further, Rule .0306(a)(4) of this Subchapter shall only apply to the maximum extent possible without effectively prohibiting the intended use of the property in the following situations: (1) the completion of projects that had received valid CAMA permits prior to November 1, 1983, provided that permit renewals, modification and transfer requests for these projects made pur- suant to 15 NCAC 7J .0404, .0405 and .0406 and 15 \CAC 7E .0105 shall be considered under the setback rules applicable at the time of original permit issuance, and no renewals or extensions of pre-existing permits shall be made beyond the expiration period unless either there has been substantial progress on construction or no material change in the physical conditions at the project site (as is provided by45 \CAC-7J .0403);_and _. (2) the completion of projects that were outside of CHIN A permit jurisdiction prior to *November 1, 1983, provided that all other required state and local permits had been applied for in accord- ance Kith the rules of the agencies responsible for such permits and that the developer has ma- terially changed his or her position in good faith reliance on such development approvals. In all instances, such development must be consistent with all other provisions of this Subchapter. (c) In the case of subdivisions or projects which have received either all required final or preliminary local approvals or a CAMA major development permit prior to May 27, 1988, and have therein met all applicable CANIA setback requirements as of May 27, 1988, the updated oceanfront erosion rates approved by the commission on July 29, 1988, and effective on November 1, 1988, shall only apply to the maximum extent feasible. For these previously approved lots and projects, the erosion rate existing as of May 27, 1988, shall be applied in determining minimum oceanfront setbacks for purposes of subsequent approved construction or development prior to the next erosion rate update. History:Vote: Statutory Authority G.S. 113A-107; 113A-113; 113A-124, Eff. September 15, 1979, Amended Eff. November 1, 1988, September 1, 1988, December 1, 1985, :November /, 1983. -.0105-EFFECTIVE DATE OF -RULE -A,%IV;D.%IE\-FS— - i;nless explicitly stated otherwise, the state guidelines for Areas of Environmental Concern and local land use plans in effect at the time of permit decision shall be applied to all development proposals covered by this Subchapter. History.Vote: Statutory Audwrity G.S. 113A-107; 113A-124; Eff. December 1, 1982. .FORTH C.4ROLLYA AD. ILVISTRATIi E CODE 10102189 Page 3 I E•ILVR - COASTAL .l1AiVAGE.IIE,VT T15. 07H .0200 a� SECTION .0200 - THE ESTGARLNE SYSTEM .0201 ESTliARINE SYSTEM CATEGORIES The first AECs discussed collectively are those water and land areas of the coast that contribute enormous economic, social, and biological values to North Carolina as components of the estuarine system. Included within the estuarine system are the following AEC categories: estuarine waters, coastal wetlands, public trust areas, and estuarine shorelines. Each of the AECs is either geographically within the estuary or, because of its location and nature, may significantly affect the estuary. HistoryNote: Statutory Authority G.S. 113A-113(b)(1); 113A-113(b)(2); 113A-113(b)(5); 113A-113(b) (6)b; 113A-114; r, Eff. September 9, 1977. .0202 SIGNIFICANCE OF THE SYSTEMS APPROACH IN ESTUARIES The management program must embrace all characteristics, processes, and features of the whole sys- tern and not characterize individually any one component of an estuary. The AECs are interdependent and ultimately require management as a unit. Any alteration, however slight, in a given component of the estuarine system may result in unforeseen consequences in what may appear as totally unrelated areas of the estuary-. For example, destruction of wetlands may have harmful effects on estuarine waters which are also areas within the public trust. As a unified system, changes in one AEC category may affect the function and use within another category. History• :Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-124, Eff. September 9, 1977. .0203 'MANAGEMENT. OBJECTIVE OF THE ESTUARINE SYSTEM r-( It is the objective of the Coastal Resources Commission to give high priority to the protection and 'UI coordinated management of estuarine waters, coastal wetlands, public trust areas, and estuarine shore- lines, as an interrelated group of AECs, so as to safeguard and perpetuate their biological, social, eco- nomic, and aesthetic values and to ensure that development occurring within these AECs is compatible �p with natural characteristics so as to minimize the likelihood of significant loss of private property- and 11 �) public resources. Furthermore, it is the objective of the Coastal Resources Commission to protect present common-law and statutory public rights of access to the lands and waters of the coastal area. A'ote: Statutory Authority G.S. 102(b)(1); 102(b)(4); 113A-107(a); LMitoiy . 113A-107(b); 113A-124; EJJ`: September 9, 1977, Amended Eff. September 1, 1985. .0204 AECs «TTHIN THE ESTUARINE SYSTE.It - — --- The-following-regulations-in this Section define each AEC within the estuarine system, describe its significance, articulate the policies regarding development, and state the standards for development n �j within each AEC. History.Vote: Statutory Authority G.S. 113A-107(a); 113,1407(b); 113A-124: Eff. September 9, 1977. .0205 COASTAL NVETLANDS (a) Description. Coastal wetlands are defined as any salt marsh or other marsh subject to regular or occasional flooding by tides, including wind tides (whether or not the tide waters reach the marshland areas through natural or artificial watercourses), provided this shall not include hurricane or tropical storm tides: Coastal wetlands contain some, but not necessarily all, of the following marsh plant species: (1) Cord Grass (Spartina alter-LifIora), u (2) Black \eedlerush (Juncos roemerianus), (3) Glasswort (Salicomia spp.), (4) Salt Grass (Distichlis spicata), ,VORTH C.4ROLLYA AD.1 L ISTRATIi E CODE 10102189 Page I EH:`R - COASTAL .11AiVAGE.11EA'T TIS: 07H .0200 (5) Sea Lavender (Limonium spp.), (6) Bulrush (Scirpus spp.), (7) Saw Grass (Cladium jamaicense), (8) Cat -tail (Typha spp.), (9) Salt Meadow Grass (Spartina patens), (10) Salt Reed Grass (Spartina cynosuroides). Included in this definition of coastal wetlands is "such contiguous land as the Secretary of NRCD reasonably deems necessary to affect by any such order in carrying out the purposes of this Section." (G.S. 113-230(a)J. (b) Significance. The unique productivity of the estuarine system is supported by detritus (decayed plant material) and nutrients that are exported from the coastal marshlands. The amount of exporta- tion and degree of importance appears to be variable from marsh to marsh, depending primarily upon its frequency of inundation and inherent characteristics of the various plant species. Without the marsh, the high productivity levels and complex food chains typically found in the estuaries could not be maintained. Stan harvests various aspects of this productivity when he fishes, hunts, and gathers shellfish from the estuary. Estuarine dependent species of fish and shellfish such as menhaden, shrimp, flounder, oysters, and crabs currently make up over 90 percent of the total value of North Carolina's commercial catch. The marshlands, therefore, support an enormous amount of commercial and recreational businesses along the seacoast. The roots, rhizomes, stems, and seeds of coastal wetlands act as good quality waterfowl and wildlife feeding and nesting materials. In addition, coastal wetlands serve as the first line of defense in retarding estuarine shoreline erosion. The plant stems and leaves tend to dissipate wave action, while the vast network of roots and rhizomes- resists- soil- erosion: In,this way, the -coastal wetlands save-as.barriers against flood damage and control erosion between the estuary and the uplands. Marshlands also act as nutrient and sediment traps by slowing the water which flows over them and causing suspended organic and inorganic particles to settle out. In this manner, the nutrient storehouse is maintained, and sediment harmful to marine organisms is removed. Also, pollutants and excessive nutrients are absorbed by the marsh plants, thus providing an inexpensive water treatment service. (e) Management Objective. To give highest priority to the protection and management of coastal wetlands so as to safeguard and perpetuate their biological, social, economic and aesthetic values; to coordinate and establish a management system capable of conserving and utilizing coastal wetlands as a natural resource essential to the functioning of the entire estuarine system. (d) Use Standards. Suitable land uses shall be those consistent with the management objective in this Rule. Highest priority of use shall be allocated to the conservation of existing coastal wetlands. Second priority of coastal wetland use shall be given to those types of development activities that require water access and cannot function elsewhere. Unacceptable land uses may include, but would not be limited to, the following examples: restaurants and businesses; residences, apartments, motels, hotels, and trailer parks; parking lots and private roads and highways; and factories. Examples of acceptable land uses may include utility easements, fishing piers, docks, and agricultural uses, such as farming and forestry drainage, as permitted under North Carolina's Dredge and Fill Act and;or other applicable laws. - In every instance, the particular location, use, and design characteristics shall be in accord with the general use standards for coastal wetlands, estuarine waters, and public trust areas described in Rule .0208 of this Section. History Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(1); 113A-124, EfJ. September 9, 1977, Amended Ef. .. January 24, 1978. .0206 ESTUARINE WATERS (a) Description. Estuarine waters are defined in G.S. 113A-I13(b)(2). The boundaries between in- land and coastal fishing waters are set forth in an agreement adopted by the Wildlife Resources Com- mission and the Department of Natural Resources and Community Development and in the most current revision of the North Carolina Marine Fisheries Regulations for Coastal Waters, codified at 15 NCAC 3F .0200. (b) Significance. Estuarine waters are the dominant component_and bonding element of the entire estuarine system. integrating aquatic influences from both the land and the sea. Estuaries are among .FORTH C.4ROLI.VA ADIILY7STR.4TII'E CODE 10102189 Page 2 (� K EILYR - COASTAL MANAGEIIENT TIS: 07H .0200 G 0 11 u u the most productive natural environments of North Carolina. They 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. These species must spend all or some part of their life cycle within the estuarine waters to mature and reproduce. Of the ten leading species in the commercial catch, all but one are dependent on the estuary. This high productivity associated with the estuary results from its unique circulation patterns caused by tidal energy, fresh water flow, and shallow depth; nutrient trapping mechanisms; and protection to the many organisms. The circulation of estuarine waters transports nutrients, propels plankton, spreads seed stages of fish and shellfish, flushes wastes from animal and plant life, cleanses the system of pol- lutants, controls salinity, shifts sediments, and mixes the water to create a multitude of habitats. Some important features of the estuary include mud and sand flats, eel grass beds, salt marshes, submerged vegetation flats, clam and oyster beds, and important nursery areas. Secondary benefits include the stimulation of the coastal economy from the spin off operations re- quired to service commercial and sports fisheries, waterfowl hunting, marinas, boatyards, repairs and supplies, processing operations, and tourist related industries. In addition, there is considerable non - monetary value associated with aesthetics, recreation, and education. (c) Management Objective. To give the highest priority to the conservation and'management of the important features of estuarine waters so as to safeguard and perpetuate their biological, social, aes- thetic, and economic values; to coordinate and establish a management system capable of conserving and utilizing estuarine waters so as to maximize their benefits to man and the estuarine system. (d) Use Standards. Suitable land./water uses shall be those consistent with the management objectives in this Rule. Ifighest priority of use shall be allocated to the conservation of estuarine waters and its vital components. Second priority of estuarine -waters use -shall -be girexi:to-those types of development activities that require water access and use which cannot function elsewhere such as simple access channels; structures to prevent erosion; navigation channels; boat docks, marinas, piers, wharfs, and . mooring pilings. In ever- instance, the particular location, use, and design characteristics shall be in accord with the _eneral use standards for coastal wetlands, estuarine waters, and public trust areas described in Regu- lation .0208 of this Section. History:Vote: Statutory. Authority. G.S. 113A-,107(a); 113A-107(b); 113A-113(b)(2); 113.4-124; EJf. September 9, 1977 ; Amended EJf. October 1, 1988, December 1, 1985; Ja=ary 24, 1978. .0207 PUBLIC TRUST AREAS (a) Description. Public trust areas are all waters of the Atlantic Ocean and the lands thereunder from the mean high water mark to the seaward limit of state jurisdiction; all natural bodies of water subject to- measurable lunar tides and lands thereunder to the mean high water mark; all navigable natural bodies of water and lands thereunder to the mean high water level or mean water level as the case may be, except privately -owned lakes to which the public has no right of access; all water in artificially cre- ated 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 pre- scription. custom, usage, dedication, or any other means. In determining whether the public has ac- quired rights in artificially created bodies of water, the following factors shall be considered: (1) the use of the body of water by the public, (2) the length of time the public has used the area, (3) the value of public resources in the body of water, (4) whether the public resources in the body of water are mobile to the extent that they can move into natural bodies of water, (5) whether the creation of the artificial body of water required permission from the state, and (6) the value of the body of water to the public for navigation from one public area to another public area. (b) Significance. The public has rights in these areas, including navigation and recreation. In addi- tion, these areas supportvaluable commercial and sports fisheries, have aesthetic value, and are im- portant resources for economic development. .FORTH CAROLLYA AD.11LVISTRATII'E CODE 10102189 Page 3 EHNR - COASTALMANAGEMENT MANAGEIIENT TIS: 07H .0200 i (c) Management Objective. To protect public rights for navigation and recreation and to preserve and manage the public trust areas so as to safeguard and perpetuate their biological, economic and aesthetic value. (d) Use Standards. Acceptable uses shall be those consistent with the management objectives in (c) of this Rule. In the absence of overriding public benefit, any use which significantly interferes with the public right of navigation or other public trust rights which the public may be found to have in these areas shall not be allowed. The development of navigational channels or drainage ditches, the use of bulkheads to prevent erosion, and the building of piers, wharfs, or marinas are examples of uses that may be acceptable within public trust areas, provided that such . uses will not be detrimental to the public trust rights and the biological and physical functions of the estuary. Projects which would di- rectly or indirectly block or impair existing navigation channels, increase shoreline erosion, deposit spoils below mean high tide, cause adverse water circulation patterns, violate water quality standards, or cause degradation of shellfish waters are generally considered incompatible with the management policies of public trust areas. In every instance, the particular location, use, and design characteristics shall be in accord with the general use standards for coastal wetlands, estuarine waters, and public trust areas. History:Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(5); 113A-124; Eff. September 9, 1977. .0203 USE STANDARDS (a) General Use Standards (1) Uses which are not water dependent wr'4 not -be permitted in-coastal-wetlaads, estuarine waters, and public trust waters. Restaurants, residences, apartments, motels, hotels, trailer parks, private roads, factories, and parking lots are examples of uses that are not water dependent. Uses that are water dependent may include: utility easements; docks; wharfs; boat ramps; dredging; bridgcs and bridge approaches; revetments, bulkheads; culverts; groins; navigational aids; mooring pilings: navigational channels; simple access channels and drainage ditches. (2) Before being granted a permit by the CRC or local permitting authority, there shall be a finding that the applicant has complied with the following standards: (A) The location, design, and need for development, as well as the construction activities involved must be consistent with the stated management objective. (B) Before receiving approval for location of a use or development within these AECs, the per- mit -letting authority shall find that no suitable alternative site or location outside of the AEC exists for the use or development and, further, that the applicant has selected a combination of sites and design that will have a minimum adverse impact upon the productivity and biologic integrity of coastal marshland, shellfish beds, submerged grass beds, spawning and nursery areas, important nesting and wintering sites for waterfowl and wildlife, and important natural erosion barriers (cypress fringes, marshes, clay soils). (C) Development shall not violate water and air quality standards. (D) Development shall not cause major or irreversible damage to valuable documented archaeo- logical or historic resources. (E) Development shall not measurably increase siltation. (F) Development shall not create stagnant water bodies. (G) Development shall be timed to have minimum adverse significant affect on life cycles of es- tuarine resources. (H) Development shall not impede navigation or create undue interference with access to, or use of: public trust or estuarine eaters. (I) Development proposed in estuarine waters must also be consistent with applicable standards for the ocean hazard system AE• Cs set forth in Section .0300 of this Subchapter. (3) When the proposed development is in conflict with the general or specific use standards set forth in this Rule, the CRC may approve the development if the applicant can demonstrate that the activity- associated with the proposed project will have public benefits as identified in the findings and goals of the Coastal Area Management Act, that the public benefits clearly outweigh the lon_ ran_e adverse effects of the project, that there is no reasonable and prudent alternate site avai able for the project, and that all reasonable means and measures to mitigate adverse impacts of the project have been incorporated into the project design and will be implemented .at the VORTII CAROLINA ADMINISTRATIVE CODE 10102199 Page 4 a EH.VR - COASTAL AIA XAGE.VIEVT TIS: 07H .0200 applicant's expense. These measures taken to mitigate or minimize adverse impacts may include actions that will: (A) minimize or avoid adverse impacts by limiting the magnitude or degree of the action; (B) restore the affected environment; or (C) compensate for the adverse impacts by replacing or providing substitute resources. (4) Primary nursery areas are those areas in the estuarine system where initial post larval develop- ment of frnfrsh and crustaceans takes place. They are usually located in the uppermost sections of a system where populations are uniformly early juvenile stages. They are officially designated and described by the N.C. Marine Fisheries Commission in 15 NCAC 3B .1405. j� (5) Outstanding Resource Waters are those estuarine and public trust waters classified by the N.C. (� Environmental Management Commission pursuant to Title 15, Subchapter 2B .0216 of the N.C. Administrative Code as Outstanding Resource Waters (ORW) upon frnding that such waters are of exceptional state or national recreational or ecological significance. In those es- LI tuarine and public trust waters classified as ORW by the Environmental Management Com- mission (E.MC), no permit required by the Coastal Area Management Act will be approved for any project which would be inconsistent with applicable use standards adopted by the CRC, EPIC, or Marine Fisheries Commission (MFC) for estuarine waters, public trust waters, or coastal wetlands. For development activities not covered by specific use standards, no permit will be issued if the activity would, based on site specific information, materially degrade the water quality or outstanding resource values unless such degradation is temporary. (b) Specific Use Standards (1) Navigation channels, canals, and boat basins must be aligned or located so as to avoid primary nursery -areas highly -productive -shellfish- beds, beds -of submerged v4getation or -significant areas of regularly or irregularly flooded coastal wetlands. (A) • Navigation channels and canals can be allowed through narrow fringes of regularly and ir- regularly flooded coastal wetlands if the loss of wetlands will have no significant adverse impacts , — on fishery resources, water quality or adjacent wetlands, and, if there is no reasonable alternative _ that would avoid the wetland losses. (B) all spoil material from new construction shall be confined landward of regularly and irreg ularly flooded coastal wetlands and stabilized to prevent entry of sediments into the adjacent water bodies or marsh. (C) Spoil from maintenance of channels and canals through irregularly flooded wetlands shall be placed on non -wetland arras, remnant spoil piles, or disposed of by an acceptable method hav- ing no significant, long tern wetland impacts. Under no circumstances shall spoil be placed on (� regularly flooded wetlands. ' 1 (D) Widths of the canals and channels shall be the minimum required to meet the applicant's 4-� needs and provide adequate water circulation. (E) Boat basin design shall maximize water exchange by having the widest possible opening and the shortest practical entrance canal. Depths of boat basins shall decrease from the waterward end inland. ' (F) Any canal or boat basin shall be excavated no deeper than the depth of the connecting channels. (G) Canals for the purpose of multiple residential development shall have: (i) no septic tanks unless they meet the standards set by the Division of Environmental Man- aecmcnt and the Division of Health Seances; (ii).. no untreated or treated point source discharge; L (iii) storm water routing and retention areas such as settling basins and grassed swales. (I I) Construction of finger canal systems will not be allowed. Canals shall be either straight or meandering with no right angle corners. (I) Canals shall be designed so as not to create an erosion hazard to adjoining property. Design may include bulkheading, vegetative stabilization, or adequate setback_ s based on soil character- istics. (2) Hydraulic Dredging (A) The terminal end of the dredge pipeline should be positioned at a distance sufficient to pre- bJ clude erosion of the containment dike and a maximum distance from spillways to allow adequate settlement of suspended solids. ('j :FORTH CAROLLYA .aWILVISTRATIVE CODE 10102189 Page S EHNR • COASTALMANAGEMENT T15. 07H .0200 (B) Dredge spoil must be either confined on high ground by adequate retaining structures or if the material is suitable, deposited on beaches for purposes of renourishment, with the exception of (G) of this Subsection (b)(2). (C) Confinement of excavated materials shall be on high ground landward of regularly and kreg- ularly flooded marshland and with adequate soil stabilization measures to prevent entry of sed- iments into the adjacent water bodies or marsh. (D) Effluent from diked areas receiving disposal from hydraulic dredging operations must be contained by pipe, trough, or similar device to a point waterward of emergent vegetation or, where local conditions require, below mean low water. (E) When possible, effluent from diked disposal areas shall be returned to the area being dredged. (F) A water control structure must be installed at the intake end of the effluent pipe. (G) Publicly funded projects will be considered by review agencies on a case by case basis with respect to dredging methods and spoil disposal. (H) Dredge spoil from closed shellfish waters and effluent from diked disposal areas used when dredging in closed shellfish waters shall be returned to the closed shellfish waters. (3) Drainage Ditches (A) Drainage ditches located through any marshland shall not exceed six feet wide by four feet deep (from ground surface) unless the applicant can show that larger ditches are necessary for adequate drainage. (B) Spoil derived from the construction or maintenance of drainage ditches through regularly flooded marsh must be placed landward of these marsh areas in a manner that will insure that entry of sediment into the water or marsh -*rill not occur. Spoil derived from the construction or maintenance of drainage'ditchesthrough-kreguiarly flooded -marshes shall be placed on non - wetlands wherever feasible. Non -wetland areas include relic disposal sites. (C) Excavation of new ditches through high ground shall take place landward of a temporary earthen plug or other methods to minimize siltation to adjacent water bodies. (D) Drainage ditches shall not have a significant adverse effect on primary nursery areas, pro- ductive shellfish beds, submerged grass beds, or other documented important estuarine habitat. Particular attention should be placed on the effects of freshwater inflows, sediment, and nutrient introduction. Settling basins. water gates, retention structures arc examples of design alternatives that may be used to minimize sediment introduction. (4) Nonagricultural Drainage (A) Drainage ditches must be designed so that restrictions in the volume or3iversions of flow are minimized to both surface and ground water. (B) Drainage ditches shall provide for. the passage of migratory organisms by allowing free passage of water of sufficient depth. (C) Drainage ditches shall not create stagnant water pools or significant changes in the velocity of flow. (D) Drainage ditches shall not divert or restrict water flow to important wetlands or marine ha- bitats. - (5) Marinas. Marinas are defined as any publicly or privately owned dock, basin or wet boat storage facility constructed to accommodate more than 10 boats and providing any of the following services: permanent or transient docking spaces, dry storage, fueling facilities, haulout facilities and repair. service. Excluded from this definition are boat ramp facilities allowing access only, temporary' docking and none of the preceding services. Expansion of existing facilities shall also comply with these standards for all development other than maintenance and repair necessary to maintain previous service levels. (A) Marinas shall be sited in non -wetland areas or in deep waters (areas not requiring dredging) and shall not disturb valuable shallow water, submerged aquatic vegetation, and wetland habi- tats, except for dredging necessary for access to high -,ground sites. The following four altema- tives for siting marinas are listed in order of preference for the least damaging alternative; marina projects shall be designed to have the highest of these four priorities that is deemed feasible by the permit letting agency: (i) an upland basin site requiring no alteration of wetland or estuarine habitat and providing adequate flushing by tidal or wind generated water circulation; (ii) an upland basin site requiring dredging for -access when the necessary dredging and operation of the marina will not result in the significant degradation of existing fishery, shellfish, or NORTH C.4ROLI A AD.1 I ISTRATIi•E CODE 10102189 Page 6 n EHNR - COASTAL MAl1 AGE.IfE.VT T15: 07H .0200 wetland resources and the basin design shall provide adequate flushing by tidal or wind gen- erated water circulation; (iii) an. open water site located outside a primary nursery area which utilizes piers or docks rather than channels or canals to reach deeper water, and (iv) an open water marina requiring excavation of no intertidal habitat, and no dredging greater than the depth of the connecting channel. (B) Marinas which require dredging shall not be located in primary nursery areas nor in areas which require dredging through primary nursery areas for access. Maintenance dredging in pri- mary nursery areas for existing marinas will be considered, on a case -by -case basis. (C) To minimize coverage of public waters by docks and moored vessels, dry storage marinas shall be used where feasible. (D) Marinas to be developed in waters subject to public trust rights (other than those created by dredging upland basins or canals) for the purpose of providing docking for residential develop- ments shall be allowed no more than 27 sq. ft. of public trust waters for every one lin. ft. of shoreline adjacent to these public trust waters for construction of docks and mooring facilities. The 27 sq. ft. allocation shall not apply to fairway areas between parallel piers or any portion of the pier used only for access from land to the docking spaces. (E) To protect water quality of shellfishing areas, marinas shall not be located within areas where shellfish harvesting for human consumption is a significant existing use or adjacent to such areas if shellfish harvest closure is anticipated to result from the location of the marina. In compliance with Section 101(a)(2) of the Clean Water Act and North Carolina Water Quality Standards adopted pursuant to that section, shellfish harvesting is a significant existing use if it can be es- tablished that shellfish have been regularly harvested for human consumption since November 28, 1975 or that shellfish -apparently are propagating -and surviving in -a -biologically-suitable ha- bitat and are available and suitable for harvesting for the purpose of human consumption. The Division of Marine Fisheries shall be consulted regarding the significance of shellfish harvest as an existing use and the magnitude of the quantities of shellfish which have been harvested or are available for harvest in the area where harvest will be affected by the development. (F) Marinas shall not be located without written consent from the controlling parties in areas of submerged lands which have been leased from the state or deeded by the state. (G) `farina basins shall be desimicd to promote flushing through the following design criteria: (i) the basin and channel depths shall gradually increase toward open water and shall never be deeper than the waters to which they connect; and (ii) when possible, an opening shall be provided at opposite ends of the basin to establish flow -through circulation. (H) Marinas shall be designed to minimize adverse -effects on navigation and public use of waters while allowing the applicant adequate access to deep waters. (1) Marinas shall be located and constructed so as to avoid adverse impacts 'on navigation throughout all federal}} maintained channels and their immediate boundaries. This includes mooring sites (permanent or temporary), speed or traffic reductions, or any other device, either physical or regulatory•, that may cause a federally maintained channel to be restricted. (J) Open water marinas shall not be enclosed within breakwaters that preclude circulation suffi- cient to maintain water quality. (K) Marinas which require dredging shall provide acceptable areas to accommodate disposal needs for future maintenance dredging. Proof of the ability to truck the spoil material from the marina site to an- acceptable disposal area will be acceptable. (L) Marina design shall comply with all applicable requirements for management of stormwater runoff. (M) Marinas shall post a notice prohibiting the discharge of any waste from boat toilets and ex- plaining the availability of information on local pump -out services. (N) Boat maintenance areas must be desisted so that all scraping, sandblasting, and painting will be done over dry land with adequate containment devices to prevent entry- of waste materials into adjacent waters. (0) All marinas shall comply with all applicable standards for docks and piers, bulk -heading, dredging and spoil disposal. (P) All applications for marinas shall be reviewed to determine their potential impact and com- pliance with applicable standards. Such review -shall consider the cumulative impacts of marina development. Ell .FOR TH C 4 ROLI.Y.4 .a D.Ill. ISTRA Tl i E CODE 10102189 Page 7 EHNR - COASTAL NIANAGE.VENT T1S. 07H .0200 (Q) Replacement of existing marinas to maintain previous service levels shall be allowed provided that the preceding rules are complied with to the maximum extent possible, with due consider- ation being given to replacement costs, service needs, etc. (6) Docks and Piers (A) Docks and piers shall not significantly interfere with water flows. (B) To preclude the adverse effects of shading coastal wetlands vegetation, docks and piers built over coastal wetlands shall not exceed six feet in width. "T"s and platforms associated with re- sidential piers must be at the waterward end, and must not exceed a total area of 500 sq. ft. with no more than six feet of the dimension perpendicular to the marsh edge extending over coastal wetlands. Water dependent projects requiring piers or wharfs of dimensions greater than those stated in this Rule shall be considered on a case -by -case basis. (C) Piers shall be designed to minimize adverse effects on navigation and public use of waters while allowing the applicant adequate access to deep waters by: (i) not extending beyond the established pier length along the same shoreline for similar use; (ii) not extending into the channel portion of the water body; and (iii) not extending more than one-third the width of a natural water body or man-made canal or basin. Measurements to determine widths of the channels, canals or basins shall be made from the waterward edge of any coastal wetland vegetation which borders the water body. The one-third length limitation will not apply in areas where the U.S. Army Corps of Engi- neers, or a local government in consultation with the Corps of Engineers, has established an official pier -head line. (D) Pier alignments along federally maintained channels must meet Corps of Engineers District guidelines. _. . (E) Piers shall not interfere with the access to any riparian property and shall have a minimum setback of 15 feet between any part of the pier and the adjacent property owner's areas of ripa- rian access. The line of division of areas of riparian access shall be established by drawing a line alone the channel or deep water in front of the properties, then drawing a line perpendicular to the line of the channel so that it intersects with the shore at the point the upland property line meets the w-ater's edge. The minimum setback provided in the rule may be waived by the written agreement of the adjacent riparian owner(s) or when two adjoining riparian owners are co -applicants. Should the adjacent property be sold before construction of the pier commences, the applicant shall obtain a written agreement with the new owner waiving the minimum setback and submit it to the permitting agency prior to initiating any development of the pier. Appli- cation of this rule may be aided by reference to an approved diagram illustrating the rule as ap- plied to various shoreline configurations. Copies of the diagram may be obtained from the Division of Coastal Management. (F) Docks and piers shall not significantly interfere with shellfish franchises or leases. Applicants for authorization to construct a dock or pier shall provide notice of the permit application or exemption request to the owner of any part of a shellfish franchise or lease over which the pro- posed dock or pier would extend. _ (7) Bulkheads and Shore Stabilization Measures (A) Bulkhead alignment, for the purpose of shoreline stabilization, must approximate mean high water or normal water level. (B) Bulkheads shall be constructed landward of significant marshland or marshgrass fringes. (C) Bulkhead fill material shall be obtained from an approved upland source, or if the bulkhead is a part of a permitted project involving excavation from a non -upland source, the material so obtained may be contained behind the bulkhead. (D) Bulkheads or other structures emploved for shoreline stabilization shall be permitted below approximate mean high water or normal water level only when the following standards are met: (i) the property to be bulkheaded has an identifiable erosion problem, whether it results from natural causes or adjacent bulkheads, or it has unusual geographic or geologic features, e.g. steep grade bank, which will cause the applicant unreasonable hardship under the other pro- visions of this Regulation; (ii) the bulkhead alignment extends no further below approximate mean high water or normal water level than necessary to allow recovery of the area eroded in the year prior to the date of application, to align -with adjacent bulkheads, or to mitigate the unreasonable hardship re- sultins! from the unusual geographic or geologic features; YORTII C.4ROL1.VA .4D.111.VISTRATII E CODE 10102199 Page 8 G i EIINR - COASTAL .11ANAGEMENT T15: 07H .0200 (iii) the bulkhead alignment will not result in significant adverse impacts to public trust rights or to the property of adjacent riparian owners; (iv) the need for a bulkhead below approximate mean high water or normal water level is do- cumented in the Field Investigation Report or other reports prepared by the Division of Coastal Management; and (v) the property to be bulkheaded is in a nonoceanfront area. L, (E) Where possible, sloping rip -rap, gabions, or vegetation may be used rather than vertical sea- walls. (8) Beach 'Nourishment Q (A) Beach creation and/or maintenance may be allowed to enhance water related recreational fa- cilities for public, commercial, and private use. (B) Beaches can be created and/or maintained in areas where they have historically been found due to natural processes. They will not be allowed in areas of high erosion rates when: frequent maintenance will be necessary. (C) Placing unconfined sand material in the water and along the shoreline will not be allowed as a method of shoreline erosion control. (� (D) Material placed in the water and along the shoreline shall be clean sand free from pollutants u and highly erodible finger material. Grain size shall be equal to or larger than that found na- turally at the site. (E) Material from dredging projects can be used for beach nourishment if: (i) it is first handled in a manner consistent with regulations governing spoil disposal; (� (ii) it is allowed to dry for a suitable period; and (iii) only that material ofacceptable.grainsae is removedfrom the disposal site for placement on the beach. Material shall not be placed directly on the beach by dredge or dragline during maintenance excavation. (F) Beach creation shall not be allowed in any primary nursery areas, nor in any areas where sil- tation from the site would pose a threat to shellfish beds. ( (G) Material shall not be placed on any coastal wetlands or submerged aquatic vegetation. (1-1) Material shall not be placed on any submerged bottom with significant shellfish resources. (1) Beach construction shall not create the potential for filling adjacent or nearby navigation channels, canals, or boat basins. (J) Beach construction shall not violate water quality standards. (K) Permit renewal of these projects shall require an evaluation of any adverse impacts of the original work. (L) Permits issued for this development shall be limited to authorizing beach nourishment only one time during the life of the permit. Permits may be renewed for maintenance work or re- peated need for nourishment. (9) Wooden and Riprap Groins (A) Groins shall not extend more than 25 ft. waterward of the mean high water or normal water level unless a longer structure can be justified by site spec conditions, sound engineering and design principals. (B) Groins shall be set back a minimum of 15 ft. from the adjoining property lines. This setback Tay be waived by written agreement of the adjacent riparian owner(s) or when two adjoining riparian owners are co -applicants. Should the adjacent property be sold before construction of the groin commences, the applicant shall obtain a written agreement with the new owner waiv- ing the minimum setback and submit it to.the permitting agency prior to initiating any devel- opment of the groin. (C) Groins shall pose no threat to navigation. (D) The height of groins shall not exceed 1 ft. above mean high water or the normal water level. (E) No more than two structures shall be allowed per 100 ft. of shoreline unless the applicant can provide evidence that more structures are needed for shoreline stabilization. (F) "L" and "T" sections shall not be allowed at the end of groins. (G) Riprap material used for groin construction shall be free from loose dirt or any other pollutant in other than non -harmful quantities and of.a size sufficient to prevent its movement from the site by wave and current action. History .Vote: Statutory Authority G.S. 113A-107(b); 113A-108, 113A-113(b); 113A-124; Eff. September 9, 1977; .FORTH CAROLINA ADJUNISTRATIyE CODE 10102189 Page 9 EH.VR - COASTAL MAiVAGE-31EW TIS: 07H .0200 Amended Ef. .. Navember 1, 1989, October 1, 1989, October 1, 1988; September /,1988. .0209 ESTUARINE SHORELLNES (a) Rationale. As an AEC, estuarine shorelines, although characterized as dry land, are considered a component of the estuarine system because of the close association with the adjacent estuarine waters. This Section defines estuarine shorelines, describes the significance, and articulates standards for devel- opment. (b) Description. Estuarine shorelines are those non -ocean shorelines which are especially vulnerable to erosion, flooding, or other adverse effects of wind and water -and are intimately connected to the es- tuary. This area extends from the mean high water level or normal water level along the estuaries, sounds, bays, and brackish waters as set forth in an agreement adopted by the Wildlife Resources Commission and the Department of Natural Resources and Community Development [described in Regulation .0206(a) of this Section] for a distance of 75 feet landward. For those estuarine shorelines immediately contiguous to waters classified as Outstanding Resource Waters by the Environmental Management Commission, the estuarine shoreline AEC shall extend to 575 feet landward from the mean high water level or normal water level, unless the Coastal Resources Commission establishes the boundary at a greater or lesser extent following required public hearing(s) within the affected -county or counties. (c) Significance. Development within estuarine shorelines influences the quality of estuarine life and is subject to the damaging processes of shore front erosion and flooding. (d) Management Objective. To ensure shoreline development is compatible with both the dynamic nature of estuarine shorelines and the values of the estuarine system. (e) Use Standards (1) All development projects, proposals, and designs shall substantially preserve and not weaken or eliminate natural barriers to erosion, including, but not limited to, peat marshland, resistant clay shorelines. and cypress -gum protective fringe areas adjacent to vulnerable shorelines. (2) All development projects, proposals, and designs shall limit the construction of impervious sur- faces and areas not allowing natural drainage to only so much as is necessary to adequately service the major purpose or use for which the Iot is to be developed. Impervious surfaces shall not exceed 30 percent of the AEC area of the lot, unless. the applicant can effectively demon- stratc. through innovative design, that the protection provided by the design would be equal to or exceed the protection by the -30 percent limitation. Redevelopment of areas exceeding the 30 percent impervious surface limitation can be permitted if impervious areas are not increased and the applicant designs the project to comply with the intent of the rule to the maximum ex- tent practical. (3) All development projects, proposals, and designs shall comply with the following mandatory standards of the North Carolina Sedimentation Pollution Control Act of 1973: (A) All development projects, proposals; and designs shall provide for a buffer zone along the margin of the estuarine water which is sufficient to confine visible siltation within 25 percent of the buffer zone nearest the land disturbing development. (B) No development project proposal or design shall permit an angle for graded slopes or fill which is greater than an angle which can be retained by vegetative cover or other adequate ero- sion -control devices or structures. (C) All development projects, proposals, and designs which involve uncovering more than one acre of laird shall plant a ground cover sufficient to restrain erosion within 30 working days of completion of the grading: provided that this shall not apply to clearing land for the purpose of forming a reservoir later to be inundated. (4) Development shall not have a significant adverse impact on estuurine resources. (5) Development shall not significantly interfere with existing public rights of access to, or use of, navigable waters or public resources.. (6) No major public facility shall be permitted if such facility is likely to require extraordinary public expenditures for maintenance and continued use, unless it can be shown that the public purpose served by the facility outweighs the required public expenditures for construction, maintenance, and continued use. For the purpose of this standard, "public facility" shall mean a project which is paid for in any part by public funds. (7) Development shall not cause major or irreversible damage to -valuable, documented historic ar- chitectural or archaeological resources. .VORTH C.aROLI.V:9 AD.11I.N7STR.4TII E CODE 10102189 Page 10 U, EH., R - COASTAL :MANAGEMENT TI5: 07H .0200 (8) Established common-law and statutory public rights of access to the public trust lands and wa- ters in estuarine areas shall not be eliminated or restricted. Development shall not encroach upon public accessways nor shall it limit the intended use of the accessways. (9) Within the AEC for shorelines contiguous to waters classified as Outstanding Resource Waters by the EviC, no CAMA permit will be approved for any project which would be inconsistent with applicable use standards adopted by the CRC, EMC or MFC for estuarine waters, public trust waters, or coastal wetlands. For development activities not covered by specific use stand- ards, no permit will be issued if the activity would, based on site specific information, materially degrade the water quality or outstanding resource values unless such degradation is temporary. (f) Specific Use Standards for ORW Estuarine Shorelines. (1) Within the AEC for estuarine shorelines contiguous to waters classified as ORW by the EMC, all development projects,. proposals, and designs shall limit the built upon area to no more than 25 percent of the AEC area of the land to be developed or any lower site specific percentage as adopted by the EMC as necessary to protect the exceptional water quality and outstanding re- source values of the ORW, and shall: (A) have no stormwater collection system; (B) provide a buffer zone of at least 30 feet from the mean high water line; (C) otherwise be consistent with the use standards set out in Paragraph (e) of this Rule. (2) Development (other than single-family residential lots) more than 75 feet from the mean high water line but within the AEC which as of June 1, 1989: (A) has a CANLA permit application in process, or (B) has received preliminary subdivision plat approval or preliminary site plan approval under applicable local ordinances, and in which substantial financial resources have been invested in design or improvement; will be permitted in accordance with rules and standards in effect as of June 1, 1989. (3) Single-family residential lots which would not be buildable under the low -density standards de- - fined in Paragraph (f)(1) of this Rule may be developed for single-family residential purposes so long as the development complies with those standards to the maximum extent possible. (4) For ORW's nominated subsequent to June 1, 1989, the effective date in Paragraph (f)(2) of this. Rule shall be the dates of nomination by the ENiC. History :Vote: Filed as a Temporary Amendment Eff. December 18, 1981, for a Period of 120 Days to Expire on April 15, 1982; Statutory Authority G.S. 113A-107(b); 113A-108; 113A-113(b); 113A-124; Eff. September 9, 1977, Amended Eff. October 1, 1989, July 1, 1989, ,March 1, 1988; December 1, 1985. NORTH C.4ROLI.Y.4 .4D.111.\'1STRATII E CODE 10102159 Page 11 EH.VR - COASTAL .bUVAGEME.VT TIS: 07H .0300 SECTION .0300 - OCEANN HAZARD AREAS .0301 OCEAN HAZARD CATEGORIES The next broad grouping is composed of those AECs that are considered natural hazard areas along the Atlantic Ocean shoreline where, because of their special vulnerability to erosion or other adverse effects of sand, wind, and water, uncontrolled or incompatible development could unreasonably en- danger life or property. Ocean hazard area include beaches, frontal dunes, inlet lands, and other areas in which geologic, vegetative and soil conditions indicate a substantial possibility of excessive erosion or flood damage. History:Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(6a); 113A-113(b)(6b); 113:4-113(b)(6d); 113A-124; Eff. September 9, 1977. .0302 SIGNIFICANCE OF THE OCEAN HAZARD CATEGORY (a) The primary causes of the hazards peculiar to the Atlantic shoreline are the constant forces exerted by waves, winds, and currents upon the unstable sands that for the shore. During storms, these forces are intensified and can cause significant changes in the bordering landforms and to structures Iocated on them. Hazard area property is in the ownership of a large number of private individuals as well as several public agencies and is used by a vast number of visitors to the coast. Ocean hazard areas are critical, therefore, because of both the severity of the hazards and the intensity of interest in the areas. (b) The Iocation and form of the'various hazard -area landforms,•imparticular the -beaches, -dunes, and inlets, are in a permanent state of flux, responding to meteorologically induced changes in the wave climate. For this reason, the appropriate location of structures on and near these landforms must be reviewed carefully in order to avoid their loss or damage. As a whole, the same flexible nature of these landforms which presents hazards to development situated immediately on them offers protection to the land. water, and structures located landward of them. The value of each landforn lies in the par- ticular role it plays in affording protection to life and property. (The role of each landform is described in detail in Technical Appendix 2 in terns of the physical processes most important to each.) Overall, however. the energy dissipation and sand storage capacities of the landforms are most essential for the maintenance of the landforms' protective function. History.Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(6a); 113A-113(b)(6b); 113A-113(b)(6d); 113A-124, Eff. September 9, 1977. .0303 MANAGEMENT OBJECTIVE OF OCEAN HAZARD AREAS (a) The CRC recognizes that absolute safety from the destructive forces indigenous to the Atlantic shoreline is an impossibility for development located adjacent to the coast. The loss of life and property to these forces, however, can be greatly _reduced by the proper location and design of shoreline struc- tures and by care taken in prevention of damage to natural protective features particularly primary and frontal dunes. Therefore, it is the CRCs objective to provide management policies and standards for ocean hazard areas that serve to eliminate unreasonable danger to life and property and achieve a bal- ance between the financial, safety, and social factors that are involved in hazard area development. (b) The purpose of these Regulations shall be to further the goals set out in G.S. 113A-102(b), with particular attention to minimizing losses to life and property resulting from storms and long-term ero- sion, preventing encroachment of permanent structures on public beach areas, and reducing the public costs of inappropriately sited development. Furthermore, it is the objective of the Coastal Resources Commission to protect present common-law and statutory public rights of access to the lands and waters of the coastal area. History .Vote: Statutory Authority G.S. 113A-107(b); 113A-113(b)(6)(a); 113A-113(b)(6)(b); 1134-113(b)(6)(d); 113A-124; Eff. September 9, 19717. Amended Eff. September 1, 1985; February 2, 1981. .0304 AECs NN'ITHIN OCEAN HAZARD AREAS .VORTII CAROLLYA AD. ILVISTRATIT E CODE 10102189 Page 1 EH.IR - COASTAL .11ANAGEMENT T15: 07H .0300 The ocean hazard system of AECs contains all of the following areas: (1) Ocean Erodible Area. This is the area in which there exists a substantial possibility of excessive erosion and significant shoreline fluctuation. The seaward boundary of this area is the mean low water line. The landward extent of this area is determined as follows: (a) a distance landward from the first line of stable natural vegetation to the recession line that would be established by multiplying the long-term annual erosion rate times 60, provided that, where there has been no long-term erosion or the rate is less than two feet per year, this distance shall be set at 120 feet landward from the first line of stable natural vegetation. For the purposes of this Rule, the erosion rates shall be those set forth in tables entitled "Long Term Annual Erosion Rates updated through 1986" and approved by the Coastal Resources Commission on July 29, 1988 (except as such rates may be varied in individual contested cases, declaratory or interpretive rulings). The tables are available without cost from any local permit officer or the Division of Coastal Management; and (b) a distance landward from the recession line established in Subparagraph (a) of this Paragraph to the recession line that would be generated by a storm having a one percent chance of being equalled or exceeded in any given year. (2) The High Hazard Flood Area. This is the area subject to high velocity waters (including, but not limited to, hurricane wave wash) in a storm having a one percent chance of being equalled or exceeded in any given year. as identified as zone V 1-30 on the flood insurance rate maps of the Federal Insurance Administration, U.S. Department of Housing and Urban Development. In the absence of these rate maps, other available base flood elevation data prepared by a federal, state, or other source may be used, provided said data source is approved by the CRC. (3) Inlet Hazard Area. The inlet hazard -areas are.natural-hazard areas.that am especially.vulnerable to erosion, flooding and other adverse effects of sand, wind, and water because of their proximity to dynamic ocean inlets. This area shall extend landward from the mean low water line a distance sufficient to encompass that area within which the inlet will, based on statistical analysis, migrate, and shall consider such factors as previous inlet territory, structurally weak areas near the inlet (such as an unusually narrow barrier island, an unusually long channel feeding the inlet, or an overwash area), and external influences such as jetties and channelization. These areas shall be identified on inlet hazard area maps approved by the Coastal Resources Commission. In all cases. this area shall be an extension of the adjacent ocean erodible area and in no case shall the width of the inlet hazard area,be less than the width of the adjacent ocean erodible area. (4) L: nvegetated Beach Area. This is a dynamic area that is subject to rapid unpredictable landforrn change from wind and wave action. The areas in this category shall be designated following de- tailed studies by the Coastal Resources Commission. These areas shall be designated on maps approved by the Commission and available without cost from any local permit officer or the Di- vision of Coastal Management. History :rote: Statutory• Authority G.S. 113A-107; 113A-113; 113A-124; Eff. September 9, 1977, - Amended Ef. . November 1, 1988; September 1, 1986; December 1, 1985, January 1, 1984. .0305 GE'�ERAL IDEN-TIFICATION AND DESCRIMO\ OF LANDFORMS (a) Ocean Beaches. Ocean beaches are lands consisting of unconsolidated soil materials that extend from the mean low water line landward to a point where either. (1) the'grow-th of vegetation occurs, or (2) a distinct change in slope or elevation alters the configuration of the landfonn, whichever is farther landward. (b) Primary Dunes. Primary dunes are the first mounds of sand located landward of the ocean beaches having an elevation equal to the mean flood level (in a storm having a one percent chance of being equalled or exceeded in any given year) for the area plus six feet. The primary dune extends landward to the lowest elevation in the depression behind that same mound of sand (commonly referred to as the dune trough). (c) Frontal Dunes. In areas where there is a primary dune, that dune shall be deemed to be the frontal dune. Where there is no primary dune, the frontal dune is deemed to be the first mound of sand located landward of the ocean beach having sufficient vegetation, height, continuity and configuration .FORTH C,4ROLLN:-t AD.111.'ISTR.4T1I E CODE 10102199 Page 2 EH.VR - COASTAL .11AJVAGE31E.VT T15: 07H .0300 to offer protective value. elan -made mounds seaward of the natural line of frontal dunes and dunes created after June 1, 1979 shall not be considered to be frontal or primary dunes. (d) General Identification. For the purpose of public and administrative notice and convenience, each designated minor development permit -letting agency with ocean hazard areas may designate, subject to CRC approval, a readily identifiable land area within which the ocean hazard areas occur. This designated notice area must include all of the land areas defined in .0304 of this Section. Natural or man-made landmarks should be considered in delineating this area. (e) "Vegetation Line" means the first line of stable natural vegetation, which shall be used as the re- ference point for measuring oceanfront setbacks. This line represents the boundary between the normal dry -sand beach, which is subject to constant flux due to waves, tides, storms and wind, and the more stable upland areas. It is generally located at or immediately oceanward of the seaward toe of the frontal dune and/or erosion escarpment. In areas where there is no stable natural vegetation present, this line shall be established by connecting or extending the lines from the nearest adjacent vegetation on either side of the site and by extrapolating (by either on -ground observation or by aerial photo- graphic interpretation) to establish the line. (f) "Erosion Escarpment" means normal vertical drop in the beach profile caused from high tide and/or storm tide erosion. (g) Measurement line means the line from which the ocean front setback as described in .0306(a) of this Subchapter is measured in the unvegetated beach area of environmental concern as described in .0304(a)(4) of this Subchapter. Procedures for determining the measurement line shall be adopted by the Commission for each area where such a line is designated. These procedures shall be available from any local permit officer or the Division of Coastal Management. History Note: Statutory Authority G.S. 113A-107; 113A413(b)(6);713A424, _- ` Ef. .. September 9, 1977, Amended Eff. September 1, 1986; December 1, 1985; February 2, 1981; August 13, 1979. .0306 GENERAL USE STANDARDS FOR OCEAN HAZARD AREAS (a) In order to protect life and property, all development not otherwise specifically exempted or al- lowed by law or elsewhere in these Regulations shall be located according to whichever of the following rules is applicable. (1) If neither a primary nor frontal dune exists in the AEC on or behind the lot on which the de- velopment is proposed, the development shall be landward of the erosion setback line. The erosion setback line shall be set, at a distance of 30 times the long-term annual erosion rate from the first line of stable natural vegetation or measurement line, where applicable. In areas where the rate is less than 2 feet per year, the setback line shall be 60 feet from the vegetation line or measurement line, where applicable- (2) If a primary dune exists in the AEC on or behind the lot on which the development is proposed, the development shall be landward of the crest of the primary dune or the long-term erosion setback line, whichever is farthest from the fast line of stable natural vegetation or measurement line, where applicable. For existing lots, however, where setting the development behind the crest of the primary dune would preclude any practical use of the lot, development may be lo- cated seaward of the primary dune. In such cases, the development shall be located behind the long-term erosion setback line and shall not be located on or in front of a frontal dune. The words "existing lots" in this Rule shall mean a lot or tract of land which, as of June 1, 1979, is specifically described in a recorded plat and which cannot be enlarged by combining the lot or tract of land with a contiguous lot(s) or tract(s) of land under the same ownership. (3) If no primary dune exists, but a frontal dune does exist in the AEC on or behind the lot on which the development proposed, the development shall be set behind the frontal dune or behind the long-term erosion setback line, whichever is farthest from the fast line of stable natural vege- tation or measurement line, where applicable. (4) Because large structures located immediately along the Atlantic Ocean present increased risk of loss of life and property, increased potential for eventual loss or damage to the public beach area and other important natural features along the oceanfront, increased potential for higher public costs for federal flood insurance, erosion control, storm protection, disaster relief and provision of public scrvices such as water and sewer, and increased difficulty and expense of relocation in the event of future shoreline loss, a greater oceanfront setback is required for these structures :FORTH CAROLLYA AD.111.V7STRAT11T CODE 10102189 Page 3 F-ILVR - COASTAL MANAGEMENT T15: 07H.0300 than is the case with smaller structures. 'Therefore, in addition to meeting the criteria in this Rule for setback behind the primary and/or frontal dune, for all multi -family residential struc- tures (including motels, hotels, condominiums and moteiiminiums) of more than 4 units or 5,000 square feet total floor area, and for any non-residential structure with a total area of more than 5,000 square feet, the erosion setback line shall be twice the erosion setback described in .0306(a)(1) of this Rule, provided that in no case shall this distance be less than 120 feet. In areas where the rate is more than 3.5 feet per year, this setback line shall be set at a distance of 30 times the long-term annual erosion rate plus 105 feet. (5) Established common-law and statutory public rights of access to public trust lands and waters in ocean hazard areas shall not be eliminated or restricted. Development shall not encroach upon public accessways nor shall it limit the intended use of the accessways. (b) In order to avoid weakening the protective nature of ocean beaches and primary and frontal dunes, no development will be permitted that involves the significant removal or relocation of primary or frontal dune sand or vegetation thereon. If possible, other dunes within the ocean hazard area shall be disturbed only to the extent allowed by Rule .0308(b). . (c) In order to avoid excessive public expenditures for maintaining public safety, construction or placement of growth -inducing public facilities to be supported by public funds will be permitted in the ocean hazard area only when such facilities: (1) clearly exhibit overriding factors of national or state interest and public benefit, (2) will not increase existing hazards or damage natural buffers, (3) will be reasonably safe from flood and erosion related damage, (4) will not promote growth and development in ocean hazard areas. Such facilities include, -but are not limited to, sewers. waterlines, roads, ,bridges, and erosion control structures. (d) Development shall not cause major or irreversible damage to valuable documented historic ar- chitectural or archaeological resources. (e) Development shall be consistent with minimum lot size and set back requirements established be local regulations. (f) Mobile homes shall not be placed within the high hazard flood area unless they are within mobile home parks existing as of June 1. 1979. (g) Development shall be consistent with general management objective for ocean hazard areas set forth in Rule .0303 of this Section. (h) Development shall not create undue interference with legal access to, or use of, public resources. (i) Development proposals shall incorporate all reasonable means and methods to avoid or minimize adverse impacts of the project. These measures shall be implemented at the applicant's expense and may include actions that will: (1) minimize or avoid adverse impacts by limiting the magnitude or degree of the action, (2) restore the affected environment, or (3) compensate for the adverse impacts by replacing or providing substitute resources. (j) Prior to the issuance of any permit for development in the ocean hazard AECs, there shall be a written acknowledgement from the applicant that the applicant is aware of the risks associated with development in this hazardous area and the limited suitability of this area for permanent structures. By granting permits, the Coastal Resources Commission does not guarantee the safety of the develop- ment and assumes no liability for future damage to the development. (k) All relocation of structures requires permit approval. Structures relocated with public funds shall comply with the applicable setback line as well as other applicable AEC regulations. Structures in- cluding septic tanks and other essential accessories relocated entirely with non-public funds shall be relocated the maximum feasible distance landward of the present location; septic tanks may not be lo- cated seaward of the primary structure. In these cases, all other applicable local and state rules shall be met. History• ;Vote: Statutory. Authority G.S. 113A-107, 113A-113(b)(6); 113A-124, Eff. September 9, 1977, Amended Eff..11arch 1, 1988, September 1, 1986; December 1, 1985, September 1, 1985. .0307 USE STANDARDS FOR OCEAN HAZARDAREAS:-EXCEPTIONS .FORTH CAROLI A ADMINISTRATIVE CODE 10102189 Page 4 EHNR - COASTAL MANAGEMENT T15. 07H .0300 Hi story:Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(6)a, 113A-113(b)(6)b; 113A-113(b)(6)d, Ef. . September 9, 1977; Amended Ef. .. January 24, 1978; Repealed Eff. September 15, 1979. .0308 SPECIFIC USE STANDARDS (a) Ocean Shoreline Erosion Control Activities: (1) Use Standards Applicable to all Erosion Control Activities: (A) Preferred erosion control measures shall be beach nourishment projects and relocation. Al- ternative approaches will be allowed where the applicant can show that such measures are nec- essary to provide adequate protection. Comprehensive shoreline management shall be preferred over small scale methods. (B) Erosion control structures which cause significant adverse impacts on the value and enjoy- ment of adjacent properties or public access to and use of the ocean beach are prohibited. Such structures include, but are not limited to, wooden bulkheads, seawalls, rock or rubble revet- ments, wooden, metal, concrete or rock jetties, groins and breadwaters; concrete -filled sandbags and tire structures. (C) Regulations concerning the use of oceanfront erosion control measures apply to all oceanfront properties without regard to the size of the structure on the property or the date of its con- struction. (D) Erosion control measures which will interfere with public access to and use of the ocean beaches are prohibited. (E) Erosion control measures which significantly increase erosion on adjacent properties are prohibited. (F) All oceanfront erosion control activities, other than beach bulldozing, placement of sandbag structures or artificial seaweed shall demonstrate sound engineering for their planned purpose and shall be certified by a licensed engineer prior to being permitted. (G) Shoreline erosion control projects shall not be constructed in beach or estuarine areas that sustain substantial habitat for important wildlife species unless adequate mitigation measures are incorporated into project design, as set forth in Rule .0306(i) of this Section. (H) Project construction shall be timed to have minimum significant adverse effect on biological activity. (I) The applicant shall notify all littoral property owners within 100' of the boundaries of the project site and no permit shall be issued until the property owner(s) has signed the notice form or until a reasonable effort has been made to serve notice on the owner(s) by registered or cer- tified mail. (.n All oceanfront erosion control projects shall be consistent with the general policy statements in 15 NCAC 7M .0200. (K) Prior to beginning any beach nourishment or structural erosion control project, all exposed remnants of or debris from failed erosion control structures must be removed by the permittee. (L) All permitted erosion control devices shall be marked so as to allow identification for moni- toring and potential cleanup purposes. (M) Erosion control structures that would otherwise be prohibited by these standards may be permitted on fording that: (i) the erosion control structure is necessary to protect a bridge which provides the only ex- isting road access to a substantial population on a barrier island; that is vital to public safety; and is imminently threatened by erosion; (ii) the preferred erosion control measures of relocation, beach nourishment or temporary stabilization are not adequate to protect public health and safety; and (iii) the proposed erosion control measure will have no adverse impacts on adjacent properties in private ownership and will have minimal impacts on public use of the beach. (2) Temporary Erosion Control Structures (A) Permittable temporary erosion control structures include only the following: (i) Bulkheads or similar structures made of sandbags or comparable materials; (ii) Low sandbag groins or sandbag sediment trapping.structures above mean high water pro- vided they are continuously buried by suitable sand from an outside source. r} .FORTH CAROL1NA AD.1 INISTRAT1YE CODE 10102189 Page 5 EH. R - COASTAL .1IAAVAGEMEj T TIS: 07H .0300 (B) Temporary erosion control structures as defined in (A) of this Paragraph may be used only to protect imminently threatened structures. - Formally, a structure will be considered to be imminently Threatened if its foundation is less than 20 feet away from the erosion scarp. (C) Shore -parallel temporary erosion control structures must not extend more than 20 feet past the end of the structure to be protected. The erosion control structure also must not come closer than 15 feet to the applicant's side property lines unless the application is part of a joint project with neighbors trying to protect similarly threatened structures or unless the applicant has written permission from the affected property owner. The landward side of such temporary erosion control structures shall not be located more than. 20 feet seaward of the property to be protected. (D) If a temporary erosion control structure interferes with public access and use of the ocean beach, or if it -requires burial but remains continuously exposed for more than six months it must be removed by the permittee within 30 days of notification by the Coastal Resources Commis- sion or its representatives. In addition, the permittee shall be responsible for the removal of remnants of all or portions of the temporary erosion control structure damaged by storms or continued erosion. (E) Once the temporary erosion control structure is determined to be unnecessary due to a natural reversal of the eroding condition, relocation of the threatened structure, or adoption of an al- ternate erosion control method, any remnants of the temporary erosion control structure ex- posed seaward of or on the beach must be removed by the permittee within 30 days of notification by the Coastal Resources Commission or its representatives. (F) Temporary sandbag bulkheads permittable by this Rule shall be of a size and configuration consistent with their allowed purpose. Such structures may be appropriately anchored and shall not exceed a width at their base of three sandbags or a maximum "of fifteen feet: In no case shall the structure extend below the mean high water line. (3) Sand -Trapping Devices: Low intensity off -shore passive sand -trapping devices may be permitted provided: (A) A minimum of two signs no smaller than 12 inches x 18 inches will be placed and maintained on poles on the ocean beach at Ieast 6' above ground level that will indicate to fishermen, surfers and bathers that the structures or devices are present offshore. (B) The structures or devices will be removed at the expense of the applicant should they be do- cumented as a nuisance to private property or to the public well being. "Nuisance" will be de- fined as any interference with reasonable use of public trust waters or the ocean beaches for navigation. swimming, fishing, sunbathing, or other recreational uses. (C) The structures or devices will be aligned no closer than 450 feet seaward of the first line of stable natural vegetation or 300 feet from the mean high water line, whichever is further seaward. (4) Beach Nourishment. Sand used for beach nourishment should be compatible with existing grain size and type. Sand to be used for beach nourishment shall be taken only from those areas where the resulting environmental impacts will be minimal. (5) Beach Bulldozing. Beach bulldozing (defined as the process of moving natural beach material from any point seaward of the first line of stable vegetation to create a protective sand dike or to obtain material for any other purpose) is development and may be permitted as an erosion control measure if the following conditions are met: (A) The area on which this activity is being performed must maintain a slope of adequate grade so as to not endanger the public or the public's use of the beach and should follow the pre - emergency slope as closely as possible. The movement of material utilizing a bulldozer, front end loader, backhoe, scraper, or any type of earth moving or construction equipment should not exceed one foot in depth measured from the pre -activity surface elevation; (B) The activity must not exceed the lateral bounds of the applicant's property unless he has permission of the adjoining land owner(s); (C) Movement of material from seaward of the low water line will require a CAMA Major De- velopment and State Dredge and Fill Permit; (D) The activity must not simificantly increase erosion on neighboring properties and must not have a sism fmcant adverse effect on important natural or cultural resources; (E) The activity maybe undertaken *to protect threatened on -site waste disposal systems as well as the threatened structure's foundations. (b) Dune Establishment and Stabilization. Activities to establish dunes shall be allowed so long as the following conditions are met: FORTH C.aROLLVA .-1D. ILVISTRATIVE CODE 10102189 Page 6 E•H.VR - COASTAL .IUVAGEIIE.VT T15. 07H .0300 (1) Any new dunes established shall be aligned to the greatest extent possible with existing adjacent dune ridges and shall be of the same general configuration as adjacent natural dunes. (2) Existing primary and frontal dunes shall not, except for beach nourishment and emergency sit- uations, be broadened or extended in an oceanward direction. (3) Adding to dunes shall be accomplished in such a manner that the damage to existing vegetation is minuttized. The filled areas will be immediately replanted or temporarily stabilized until planting can be successfully completed. (4) Sand used to establish or strengthen dunes must be brought in from a source outside the ocean hazard area and must be of the same nature as the sand in the area in which it is to be placed. r (5) No new dunes shall be created in inlet hazard areas. U (6) That sand held in storage in any dune other than frontal or primary dunes may be moved lat- erally in order to strengthen existing primary or frontal dunes if the work would enhance the protection to the proposed development activity. (7) No disturbance of a dune area will be allowed when other techniques of construction can be utilized and alternative site locations exist to avoid unnecessary dune impacts. (c) Structural Accessways (1) Structural accessways shall be permitted across primary dunes so long as they are designed and constructed in a manner which entails negligible alteration on the primary dune. Structural ac- cessways may not be considered threatened structures for the purpose of Paragraph (a) of this Rule. (2) An accessway shall be conclusively presumed to entail negligible alteration of a primary dune if. (A) The accessway is.exclusively.for.pedestrian use; (B) The accessway is less than six feet in width; and (C) The accessway is raised on posts or pilings of five feet or less depth, so that wherever possible only the posts or pilings touch the frontal dune. Where this is deemed impossible, the structure shall touch the dune only to the extent absolutely necessary. In no case shall an accessway be permitted if it will diminish the dune's capacity as a protective barrier against flooding and ero- sion; and (D) Any areas of vegetation that are disturbed are revegctated as soon as feasible. (3) An accessway which does not meet (')(A) and (B) of this Paragraph shall be permitted only if it meets a public purpose or need which cannot otherwise be met and it meets .(2)(C) of this Paragraph. Public fishing piers shall not be deemed to be prohibited by this Rule, provided all other applicable standards are met. (4) In order to avoid weakening the protective nature of primary and frontal dunes a structural accessway (such as a "Hatteras ramp") should be pm%ided for any off -road vehicle (ORV) or emergency vehicle access. Such accessways should be no greater than ten feet in width and should be constructed of wooden sections fastened together over the length of the affected dune area. (d) Construction Standards. New construction and substantial improvements (increases of 50 percent or more in value on square footage) to existing construction shall comply with the following standards: (1) In order to avoid unreasonable danger to life and property, all development shall be designed and placed so as to minimize damage" due to fluctuations in ground elevation and wave action in a 100 year storm. Any building constructed within the ocean hazard area shall comply with Chapter "34,' Volume 1 or Section 39, Volume 18 of the North Carolina Building Code, except that when any provisions of the building code are inconsistent with any of the following AEC standards, the more restrictive provisions shall control. (2) All structures in the ocean hazard area shall be on pilings not less than eight inches in diameter if round or eight inches to a side if square. (3) All pilings shall have a tip penetration greater than eight feet below the lowest ground elevation under the structure. For those structures which are placed closer than a line sixty times the annual erosion rate from the most seaward line of stable natural vegetation, all pilings shall have a tip penetration of at least five feet below mean sea level or sixteen feet below average original grade whichever is least. For those structures so located on the primary dune or nearer to the ocean, the pilings must extend to five feet below mean sea level. (4) All foundations shall be adequately designed to be stable during applicable fluctuations in ground elevation and wave forces during a 100 year storm. Cantilevered decks and walkways j�'! VOR TH C.a ROLLYA .a DJ11.VISTR.4 T1VE- CODE 10102189 Page 7 EILYR - COASTAL AUVAGEAIE. T TI5. 07H .0300 shall meet this standard or shall be designed to break -away without structural damage to the main structure. (5) All pilings shall be appropriately treated to resist decay, insects and corrosion. (6) The lowest portion of the structural member of the lowest floor (excluding the pilings or col- umns) shall be elevated above the 100 year storm elevation plus wave height addition. (7) All exposed structural connections shall be adequately rustproofed or enclosed. (8) All utility systems shall be located and constructed so as to minimize or eliminate storm damage. (9) All walls below 100 year base flood level shall be -designed and installed to: (A) allow storm waters to rise and flow freely under the structure, (B) not permit the breakaway walls themselves to become water -borne debris, and (C) not cause the accumulation of water-bome debris. Break -away walls shall be intended to collapse under stress without jeopardizing the structural support of the structure. (10) No impermeable (such as asphalt or cement) surfaces shall be allowed over any functional part of a complete septic tank system. History .Vote: Filed as a Temporary Amendment Eff'. June 20, 1989, for a Period of 180 Days to Expire on December 17, 1989, Statutory Authority G.S. 113A-107(a); 113A-107(b); 1134-113(b)(6)a.,b.,d.; 113A-124; Ef. .. June 1, 1979; Amended Ef.. Mardi 1, 1988, October 1, 1987, February 1, 1986, March 1, 1985. .0309 USE STANDARDS FOR OCEAN HAZARD AREAS: EXCEPTION'S (a) The following types -of development -may -be pm7nitted seaward-of..the. oceanfront .setback. re- quirements of Rule .0306(a) of the Subchapter if all other provisions of this Subchapter and other state and Iocal regulations are met: (1) campgrounds that do not involve substantial permanent structures; (2) parking areas with clay, packed sand or similar surfaces; (3) outdoor tennis courts; (4) elevated decks not exceeding 500 square feet; (5) beach accessways consistent with Rule .0308(c) of this Subchapter, (6) unenclosed, uninhabitable gazebos with floor areas of 200 square feet or less; (7) uninhabitable storage sheds with floor areas of 200 square feet or less; (8) temporary amusement stands; and (9) swimming pools. In all cases, this development shall only be permitted if it is landward of the vegetation line; involves no significant alteration or removal of primary or frontal dunes or the dune vegetation; has overwalks to protect any existing dunes; is not essential to the continued existence and/or use of an associated principal development; is not required to satisfy minimum requirements of local zoning, subdivision or health regulations; and meets all other non -setback requirements of this Subchapter. (b) Where strict application of the oceanfront setback requirements of Rule .0306(a) of this Sub- chapter would preclude placement of permanent substantial structures on lots existing as of June 1, 1979, single family residential structures may be permitted seaward of the applicable setback line in ocean erodible areas, but not inlet hazard areas, if each of the following conditions are met: (1) The development is set back from. the ocean the maximum feasible distance possible on the ex- isting lot. and -the development is designed to minimize encroachment into the setback area; (2) The development is at least 60 feet landward of the vegetation line; (3) The development is not located on or in front of a frontal dune, but is entirely behind the landward toe of the frontal dune; (4) The development incorporates each of the following design standards, which are in addition to those required by Rule .0308(d) of this Subchapter. (A) All pilings have a tip penetration that extends to at least four feet below mean sea level; (B) The footprint (the greatest exterior dimension of the structure, including covered porches and covered stairways, when extended to ground level) of the structure be no mono than 1,000 square feet or 10 percent of the lot size, wluchever is greater. (5) All other provisions of this Subchapter and other state and local regulations are met. If the development is to be serviced by an on -site waste disposal system, a copy of a valid permit for such a system must be submitted as part of the CANIA permit application. FORTH CAROLIA'A AD.11I.VISTRATIVE CODE 10102189 Page 9 EH. R - COASTALMANAGEMENT T1S: 07H .0300 L' For the purposes of this Rule, an existing lot is a lot or tract of land which, as of June 1, 1979, is spe- cifically described in a recorded plat and which cannot be enlarged by combining the lot or tract of land with a contiguous lot(s) or tract(s) of land under the same ownership. History Note: Statutory Authority G.S. 113A-107(a); 1I3A-107(b); 113A-113(b)(6)a.; 113A-113(b)(6)b.; 113A-113(b)(6)d.; 113A-124, Eff. February 2, 1981; Amended Eff. April 1, 1987, December 1, 1985; November 1, 1983; June 9, 1981. .0310 USE STANDARDS FOR INLET HAZARD AREAS (a) Inlet areas as defined by Rule .0304 of this Section are subject to inlet migration, rapid and severe changes in watercourses, flooding and strong tides. Due to this extremely hazardous nature of the inlet hazard areas, all development within these areas shall be located in accordance with the following standards: (1) All development in the inlet hazard area shall be set back from the first line of stable natural vegetation a distance equal to the setback required in the adjacent ocean hazard area; (2) Permanent structures shall be permitted at a density of no more than one commercial or resi- dential unit per 15,000 square feet of land area on lots subdivided or created after July 23, 1981; (3) Only residential structures of four units or less or non-residential structures of less than 5,000 square feet total floor area shall be allowed within the inlet hazard area; (4) Established common-law and statutory public rights of access to the public trust lands and wa- ters in inlet hazard areas shall not be eliminated or restricted. Development shall not encroach upon public accessways nor shall it limit the intended use of the accessways; (5) Shoreline stabilization structures shall bepermitwd onIyas xparrof a publiclysupported project; (6) All other rules in this Subchapter pertaining to development in the ocean hazard areas shall be applied to development within the inlet hazard areas; (b) The ty s of development exempted from the ocean setback regulations in Rule .0309(a) of this Section shall also be exempt from these inlet hazard area setback requirements. History :Vote: Filed as an Temporary Amendment Eff. October 30, 1981, for a Period of 70 Dabs to Expire on January 8, 1982, Filed as an Emergency Rule. Eff. September 11, 1981, for a Period of - 120 Days to Expire on January 8, 1982, Statutory Authority G.S. 113.4-107; 113A-113(b); 113A-124; Eff. December 1, 1981: Amended Eff. March 1, 1988 September 1, 1985. FORTH CAROLI A AD.1 INISTRATII"E CODE 10102189 Page 9 EH.VR - COASTAL .V1ArVAGE.IIE:VT TIS: 07H .0400 SECTION .0400 - PUBLIC WATER SUPPLIES .0401 PUBLIC WATER SUPPLY CATEGORIES The third broad grouping of AECs includes valuable small surface water supply watersheds and public water supply well fields. History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(3)a, 113A-124, Eff. September 9, 1977. .0402 SIGNIFICANCE (a) These vulnerable, critical water supplies, if degraded, could adversely affect public health or require substantial monetary outlays by affected communities for alternative water source development. (b) Uncontrolled development within the designated boundaries of a watershed or well field site could cause significant changes in runoff patterns or water withdrawal rates that may adversely affect the quantity and quality of the raw water supply. Also, incompatible development could adversely affect water quality by introducing a wide variety of pollutants from homes, businesses, or industries, either through subsurface discharge, surface runoff, or seepage into the vulnerable water supply. HistoryVote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(3)a; 113A-124; Eff. September 9, 1977. .0403 [ENT OBJECTIVE •FOR-PUBLICWATERSURPLIES The CRC objective in regulating development within critical water supply areas is the protection and preservation of public water supply well fields and A -II streams and to coordinate and establish a management system capable of maintaining public water supplies so as to perpetuate their values to the public health, safety, and welfare. History :Vote: Statutory Authority G.S. 113.4-107(a); 113.4-107(b); 113A-113(b)(3)a, 1134-124, Eff. September 9, 1977. .0404 AECs N11THL1 PUBLIC WATER SUPPLIES Public water supplies as a broad category include two AECs: small surface water supply watersheds and public water supply well fields. The following discussion includes the description and the land use standards for each. Maps of these AECs are available at the CRC and the appropriate local minor development permit office. Note: Rules .0405 and .0406 of this Subchapter contain descriptions of four public water supply areas as identified by the North Carolina Department of Human Resources, Division of Health Services. History :Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(3)a, 113A-124; Eff. September 9, 1977; Amended Eff. November 1, 1984; January 24, 1978. .0405 S.NIALL SURFACE WATER SUPPLY WATERSHEDS (a) Description. These are catchment areas situated entirely within the coastal area which contain a water body classified as A -II by the Environmental Management Commission. This means the maxi- mum beneficial use of these bodies of water is to serve as public water supply areas. The watershed of the A -II water bodies has been identified by the North Carolina Department of Human Resources for designation by the CRC. (b) Use -Standards. The CRC or local designated official shall approve an application upon finding that the project is in accord with the following minimum standards: (1) Ground absorption sewage disposal systems shall be located a minimum of 100 feet from A-11 surface waters. (2) Development requiring a national pollution discharge elimination system (NPDES) permit will be denied an AEC permit until the NPDES permit is secured. .FORTH CAROLLVA AD.111.VISTRATIVE CODE 10102189 Page 1 EHNR - COASTALMANAGEMENT T15: 07H .0400 (3) Land -disturbing activriiies (land clearing, grading, and surfacing) shall be in compliance with the mandatory standards of the North Carolina Sedimentation Pollution Control Act of 1973 in G.S. 113A-57. (4) In instances where a detailed hydrologic study of a small surface water supply watershed has been made, more detailed standards may be applied. (c) Designated Small Surface Water Supply Watersheds. The CRC has designated the following small surface water supply watersheds and developed detailed standards as set out in this Paragraph: (I) The fresh pond between Kill Devil Hills and Nags Head on Bodie Island and adjacent catchment area. The Department of Human Resources proposed the fresh water lake on Bodie Island in Dare County as an area of environmental concern. (A) Both the towns of Nags Head and Kill Devil Hills have water treatment plants which take their raw water from the fresh water lake located between the two towns on Bodie Island- The lake is approximately one -quarter mile west of the U.S. 158 bypass. This fresh water lake is supplied by groundwater from the surrounding landmass and rainfall. (B) This area is near the Cape Hatteras rational Seashore Recreation Area. In addition, Kill Devil Hills is the site of the Wright Brothers Memorial, a national monument. As a major tourist attraction this area draws people from across the east coast. Contamination of the water supply could, therefore, have an effect not only on other areas of the state but the east coast as well. (C) To adequately protect the fresh pond, it is necessary that construction of septic tanks and other sources of pollution within the limits of the cone of depression be regulated as follows: (i) Within 500 feet, horizontal distance of the edge of the pond, no construction of sewers, septic tanks nitrification fields or other possible sources of pollution shall be permitted. (ii) Between• the. distances. of_500 feetand.1200 feet from the. edge of the pond, construction of septic tank systems shall be limited to one single septic tank system serving a single family residence not to exceed four bedrooms or its equivalent volume of sewage, on a lot or tract of land not less than 40.000 square feet. (2) The Toomers Creek Watershed. The Department of Human Resources proposed the Toomers Creek at Wilmington in New Hanover County as an area of environmental concern. Toomers Creek is a tributary to the Cape Fear River and is classified as Class A-11 swamp waters suitable as a source of water supply for drinking, culinary, or food processing purposes after approved treatment equal to coagulation, sedimentation, filtration, and disinfection, etc., and any other usage requiring waters of lower quality. Toomers Creek is utilized by the City of Wilmington as an auxiliary supply of raw water for drinking purposes. History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(3)a; 113A-124, Ef . September 9, 1977, Amended EfJ. September 1, 1988, November 1, 1984, February 18, 1980, January 24, 1978. .0406 PUBLIC NYATER SUPPLY «'ELL FIELDS (a) Description. These are areas of well -drained sands that -extend downward from the surface into the shallow ground water table which supplies the public with potable water. These surficial well fields are confined to a readily definable geographic area as identified by the North Carolina Department of Human Resources with assistance and support from affected local governments. (b) Use Standards. Development within these AEC's shall be consistent with the following minimum standards: (1) No ground absorption sewage disposal or subsurface pollution injection systems shall be placed within the designated AEC boundary except to replace systems existing as of July 24, 1987; (2) Development shall not significantly limit the quality or quantity of the public water supply or the amount of rechargeable water, (3) The development shall not cause salt water intrusion or result in the discharge of toxic and: or soluble contaminants into standing or groundwater, and (4) Groundwater absorption sewage treatment systems may also be used within the AEC boundary if each of the following provisions are met: (A) the system is serving development on a lot that was platted of record as of July 24, 1987; (B) there is no other economically viable method of waste treatment for the permittable devel- opment of such lot; .FORTH CAROLI A AD.11INISTRATIFE CODE 10102189 Page 2 EH.`'R - COASTAL MAiVAGEMEA'T T15: 07H .0400 (C) there is no space outside the boundaries of the AEC on the lot upon which the treatment system could be located; and (D) the Division of Health Services, Department of Human Resources, prior to the CAIMA per- mit decision, reviews and approves the proposed system as complying with existing guidelines. (c) Designated public water supply well fields. The CRC has designated the following as public water supply well fields which shall be subject to the use standards as set out in (b) of this Rule: .. (1) Cape Hatteras Well Field. The Cape Hatteras Water Association is supplied with raw water from a well field located south of N.C. 12 on Hatteras Island between Frisco and Buxton. The area of environmental concern is bounded by a line located 1,000 feet from the centerlines of three tracts. The fast tract is identified as "well field" on maps entitled "Cape Hatteras Wellfield Area of Environmental Concern" approved by the Coastal Resources Commission on July 24, 1987, and extends approximately 12,000 feet west from Water Association Road. The second tract is conterminous with the fast tract, is identified as "future well field" on said maps and extends approximately 8,000 feet to the east of Water Association Road. The third tract is identified as "future well field" on said maps and extends approximately 6,200 feet along the National Park Ser-. ice boundary east of Water Association Road. The aquifer beneath the tracts serves as the sole source of drinking water for the communities of Avon, Buxton, Frisco, and Hatteras as well as the national seashore recreation area. The wetlands, swales, and surface waters adjacent to the well field provide a large source of recharge and are a potential vehicle for contaminants. Due to these facts contamination of the water supply could have an adverse ef- fect on people other than the local residents of Hatteras Island. Water-bome disease organisms could be easily transported to other areas of the state or the east coast by tourists who are at- tracted to the area daily. (2) Elizabeth City Well Field. The Department -of Human Resources proposed, the -well, field at Elizabeth City in Pasquotank County as an area of environmental concern. The City of Eliza- beth City is supplied with raw water from a shallow well field in the southeastem section of the Dismal Swamp at the end of SR 1309 approximately one-half mile west of the corporate limits of Elizabeth City. The well field begins at SR 1306 and extends west into the Dismal Swamp. The area to be designated is bounded to the south by the Southern Railway until it intersects SR 1144, to the east by SR 1306, 1309, and 1333, and to the north and west by the Dismal Swamp. The well field consists of approximately 250 well points piped by vacuum systems which deliver the water to storage basins. The shallow wells deliver about two gpm each. In addition, there are four deep wells in the field with capacities of about 400 gpm each. Total capacity of the field is approximately 1.5 MGD. The swamp is the source of recharge. History• :Vote:.Statutory. Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(3)4.; 113A-124; L•ff. September 9, 1977, Amended Eff. October /, 1987; November 1, 1984. .VORTII C.4ROLLY.4 .4D.►l1.VISTRATII E CODE 10102189 Page 3 EHNR - COASTAL MAXAGEAMYT TIS 07H .0500 SECTION .0500 -NATURAL AND CULTURAL RESOURCE AREAS .0501 GENERAL The fourth and final group of AECs is gathered under the heading of fragile coastal natural and cul- tural resource areas and is defined as areas containing environmental, natural or cultural resources of more than local significance in which uncontrolled or incompatible development could result in major or irreversible damage to natural systems or cultural resources, scientific, educational, or associative values, or aesthetic qualities. History,'Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(4e) to (b)(4g); 113JA-124, Ef. . September 9, 1977, Amended EJJ: June 1, 1979. .0502 SIGNIFICANCE (a) Fragile coastal natural resource areas are generally recognized to be of educational, scientific, or cultural value because of the natural features of the particular site. These features in the coastal area serve to distinguish the area designated from the vast majority of coastal landscape and therein establish its value. Such areas may be key components of systems unique to the coast which act to maintain the integrity of that system. (b) Areas that contain outstanding examples of coastal processes or habitat areas of significance to :the scientific or educational -communities are-w•second-type-of.fragile. coastal .natural -resource - area . r; These areas are essentially self-contained units or "closed systems" minimally dependent upon adjoin- ing areas. . (c) Finally, fragile areas may be particulariy important to a locale either in an aesthetic or cultural sense. - (d) Fragile coastal cultural resource arras are generally recognized to be of educational, associative, scientific, aesthetic, or cultural value because of their special importance to our understanding of past human settlement of and interaction with the coastal zone. Their importance serves to distinguish the designated areas as significant among the historic architectural or archaeological remains in the coastal zone, and therein established their value. History,Vote: Statutory Authority G.S. 113A-107(a),(b).; 113A-113(b)(4e) to (b)(4g); 113A-124, Eff. September 9, 1977; Amended Eff. `. June 1, 1979. .0503 NO.NIINATION A.N'D DESIGNATION PROCEDURES (a) Special Designation Process. The nomination and designation of a coastal complex natural area, a unique coastal geologic formation, a coastal area that sustains remnant species, a significant coastal archaeological resource, or a significant coastal historic architectural resource area of environmental concern shall follow the procedures set forth in this Rule and in GS 113A-115. t..J (b) Nomination. An area may be nominated by any person or group at any time for Coastal Re-- sources Com is _=_(CRC) consideration. Nominations may, for example, be made by citizens, in- . terest1groupsloeal.govenirnents,. or state and federal agencies.: -Nominations should be -on a standard form and must besubmitted to the division of coastal management (DCM). The nomination shall': �j include relevant information relating .to the location, size, importance, ownership, and uniqueness of LL11 the proposed site. Nomination forms are available from the division of coastal management. (c) Preliminary Evaluation. After receipt of a nomination, the division of coastal management will conduct a preliminary evaluation of the proposed site. The land owner, local government, and CRC and CRAC members in whose jurisdiction the site is located will be informed of the proposed nomi- nation. Representatives of these groups will meet to discuss the proposed nomination and will com- plete a preliminary evaluation within 60 days after receipt of the nomination. Various protection methods shall be examined to determine if AEC designation is appropriate. (d) CRC Endorsement. A report on the preliminary evaluation shall be presented to the CRC so that it may determine whether to endorse the evaluations and proceed with a more detailed analysis of the site. This report shall be made at the first CRC meeting after the preliminary evaluation is com- pleted. All parties involved in the nomination and preliminary evaluation will be informed, in writing, .FORTH CAROLLYA A D. ILVISTRA TIIrE CODE 10102189 Page 1 EH1VR - COASTAL .TUVAGENENT T15. 07H .0500 C of the commission's decision to proceed or not to proceed with a detailed review of the site in question. For sites that do not receive CRC endorsement for detailed review, recommendations for some other form of protection may be discussed with the landowner. Other forms of protection include, but are not limited to, registry with the North Carolina Natural Heritage Program, conservation easement to a public agency or to a local conservation foundation, donation or acquisition of title, or other strate- gies. n (e) Detailed Review. A detailed review of the proposed site will be initiated under DCM supervision after CRC endorsement. This will include the development of a management plan, if applicable, or site spec use standards. Opportunity shall be given to local government officials, interest groups, and those with scientific expertise to comment on the specific biological/physical or cultural values of the site together with appropriate management strategies to safeguard the values identified. This review shall be completed -within 90 days, starting from the date of the official CRC endorsement. At the conclusion of this review, the report on the detailed review will be presented to the CRC for their consideration. (f) Public Hearing. If, after receiving the detailed review, the CRC decides to consider formal desig- nation of the site as an AEC and adopt the particular management plan and/or use standards devel- oped, a public hearing or hearings shall be conducted and notice of hearing published and distributed in accordance with the requirements of G.S. 113A-115 and G.S. 150B-12. Copies of the site description and of any proposed rules shall be made available for public inspection at the county courthouse in each affected county and at the Raleigh Office of the Division of Coastal Management. At the hearing(s) the CRC shall present the documentation and recommendations in support of the desig- n nation decision_ �j - (g) Formal Designation. After consideration of all-comments,..the-commission will-make.its final .;. judgment. If the site is designated as an AEC, the CRC will also adopt a management strategy or use standards applicable to the AEC. HistoryVote: Statutory Authority G.S. 113A-107(a),(b); 113A-113(b)(4)ef,g, and h; 113A-124, Eff. September 9, 1977, Amended Eff. May 1, 19W, :Nay 1, 1985; February 1, 1982; June 1, 1979. .0504 AECs «1THIN CATEGORY The description, significance, and management objectives for each AEC. (coastal complex natural ar- eas, coastal areas that sustain remnant species, unique coastal geologic formations, significant coastal architectural resources, and significant coastal historic architectural resources) within the grouping of fragile coastal natural and cultural resource areas follows in Regulations .0505, .0506, .0507, .0509, and .0510 of this Section. History Note: Statutory Authority G.S. 113A-107(a),(b); 113A-113(b)(4e) to (b)(4h); 113A-124, Eff. September 9, 1977, n Amended Eff. June 1, 1979. .0505 COASTAL AREAS THAT SUSTALN Mi NANT SPECIES (a) Description. 'Coastal area that sustain remnant species are those areas that support native plants j or animals determined to be rare or endangered (synonymous with threatened and endangered), within u the- coastal':aiea:=~-Such: places provide habitats necessary for _the survival of. -existing populations or communities'of rare or endangered species within the coastal *area. Determination will.be made by the commission 'based upon the listing adopted by the North Carolina Wildlife Resources Comm; on or the federal government listing; upon written reports or testimony of experts indicating that a species is rare or endangered within the coastal area; and upon consideration of written testimony of local gov- ernment officials, interest groups, and private land owners. (b) Significance. The continued survival of certain habitats that support native plants and animals �\ in the coastal area is vital forthepreservation of our natural heritage and for the protection of natural diversity which is related to biological stability. These habitats and the species they support provide a valuable educational and scientific resource that cannot be duplicated. (c) Management Objective. To protect unique habitat conditions that are necessary to the continued survival of threatened and endangered native.plants and animals and to minimize land use impacts that might jeopardize these conditions. .FORTH CAROLLYA AD. UIVISTRATIVE CODE 10102189 Page 2 EH,VR - COASTAL VA:VAGE:1fENT TIS:--07H .0500 History Note: Statutory Authority G.S. 113A-107(a),(b); 113A-IM(b)(4)f,• 113A-124; Eff. September 9, 1977. .0506 COASTAL COMPLEX NATURAL AREAS (a) Description.. Coastal complex natural areas are defined as lands that support native plant and animal communities and provide habitat qualities which have remained essentially unchanged by hu- man activity. Such areas may be either significant components of coastal systems or especially notable habitat areas of scientific, educational, or aesthetic value. They may be surrounded by landscape that has been modified but does not drastically alter conditions within the natural area. Such area may have been altered by human activity and/or subject to limited future modifications, e.g. the placement of dredge spoil, if the CRC determines that the modifications benefit the plant or animal habitat or enhance the biological, scientific or educational values which will be protected by designation as an ' AEC. (b) Significance. Coastal complex natural areas function as key biological components of natural systems, as important scientific and educational sites, or as valuable scenic or cultural resources. Often these natural areas provide habitat suitable for threatened or endangered species or support plant and animal communities representative of pre -settlement conditions. These area help provide a historical perspective to changing natural habitats in the coastal area and together are important and irreplaceable scientific and educational resources. The CRC may determine significance of a natural area by con- sulting the 'Natural Heritage Priority List maintained by the Natural Heritage Program within the Di- vision of Parks and Recreation. The CRC will establish a standing committee, composed of two or more members of the CRC, one or more members of the CRAG, and three or more members of the Nratural Area Advisory Committee, to evaluate areas not included in the Natural Heritage Priority List. (c) Management Objectives. The management"objectives of thii-Rule are to proteci-tile features of a designated coastal complex natural area in order to safeguard its biological relationships, educational and scientific values, and aesthetic qualities. Specific objectives for each of these functions shall be re- lated to the following policy statement either singly or in combination: (1) To protect- the-natuml-conditions or the sites that function -as key or unique components of l coastal systems. The interactions of various life forms are the foremost concern and include sites that are necessary for the completion of life cycles, areas that function as links to other wildlife areas (wildlife corridors), and. localities where the links between biological and physical envi- ronments are most fragile. (2) To protect the identified scientific and educational values and to ensure that the site will be ac- cessible for related study purposes. (3) To protect the values of the designated coastal complex natural area as expressed by the local government and citizenry. These values should be related to the educational and aesthetic qualities of the feature. History Note: Statutory Authority G.S. 113A-107(a),(b); 113A-113(b)(4)e; IMA-24. Ef. .. September 9. 1977, l j Amended EJj'. October 1, 1988, February I, 1982. .0507 UNIQUE COASTAL GEOLOGIC FORMATIONS (a) Description. unique coastal geologic formations are defined as sites that contain geologic for- mations. that are unique or otherwise significant components of coastal systems, or that are. especially notable examples ofgeologic formations or processes us the coastal area. Such areas will be evaluated. by the commission -after identification by the State Geologist. (b) Significance. - unique coastal geologic areas are important educational, scientific, or scenic re- sources that would be jeopardized by uncontrolled or incompatible development. (c) Management Objectives. The CRCs objective is to preserve unique resources of more than local significance that function as key physical components of natural systems, as important scientific and educational sites, or as valuable scenic resources. Spec objectives for each of these functions shall be related to the following policy statements either singly or in combination: (1) To ensure that the designated geologic feature will be able to freely interact with other compo- nents of the identified systems. These interactions are often the natural forces acting to maintain the unique qualities of the site. The primary concern is the relationship between the geologic feature and the -accompanying biological component associated with the feature.- Other inter- actions which may be of equal concern are those relating the geologic feature to other physical .FORTH CAROLLYA AD.tU ISTRATIVE CODE 10102199 Page 3 EHNR - COASTAL ,NAIVAGENENT T15.'07H .0500 components, specifically the relationship of the geologic feature to the hydrologic elements; ground water and surface runoff. �} (2) To ensure that the designated geologic feature or process will be preserved for and be accessible to the scientific and educational communities for related study purposes. (3) To protect the values of the designated geologic feature as expressed by the local government and citizenry. These values should be related to the educational and aesthetic qualities of the feature. j (d) Designation. The Coastal Resources CoTT1i711ssion hereby designates JockWs Ridge as a unique coastal geologic formation area of environmental concern. The boundaries of the area of .environ- mental concern shall be as depicted on a map approved by the Coastal Resources Commission on n December 4, 1987, and on file with the Division of Coastal Management. This area includes the entire j rights of way of US- 158 Bypass, SR 1221 (Sound Side Road), Virginia Dare Trail, and Conch Street where these roads bound this area. Jockey's Ridge is the tallest active sand dune along the Atlantic Coast of the United States. Located within the Town of Nags Head in Dare County, between US 158 and Roanoke Sound, the Ridge represents the southern extremity of a back barrier dune system which extends north along Currituck Spit into Virginia. Jockey's Ridge is an excellent example of a medano, a large isolated hill of sand, asymmetrical in shape and lacking vegetatiQn. Jockey's Ridge is the largest medano in NT orth Carolina and has been designated a National Natural Landmark by the U.S. De- partment of the Interior. (e) Use Standards. Jockey's Ridge. Development within the Jockey's Ridge AEC shall be consistent with the following minimum use standards: (� (1) Development which requires the removal of greater than ten cubic yards of sand per year from the area within the-AEC.boundary. shalLrequire a.permit; (2) All sand which is removed from the area within the AEC boundary in accordance'with-7H .0507(e)(1) shall be deposited at locations within the Jockey's Ridge State Park designated by the Division of Coastal Management in consultation with the Division of Parks and Recreation; („J (3) Development activities shall not significantly alter or retard the free movement of sand except ` when necessary for the purpose of maintaining or constructing a road, residential/commercial `. structure, accessway, lawnigarden, or parking area. History :Vote: Statutory Authority G.S. 113A-107(a),(b); 113A-113(b)(4)g.; 1134424, Eff. September 9, 1977, Amended Eff. March 1, 1988. .0508 USE STANDARDS Permits for development in designated fragile coastal natural or cultural resource area will be ap- proved upon finding that: (1) The proposed design and location will cause no major or inzversible damage to the stated values of a particular resource. One or more of the following values must be considered depending upon the stated significance of the resource: (a) Development shall preserve the values of the individual resource as it functions as a critical component of a natural system. (b) Development shall not adversely affect the values of the resource as a unique scientific, associa- tive, or educational resource. .(c) - Development: shall: be consistent -with. the aesthetic values,ofa resource as. identified by.the local. government -and citizenry. (2) No reasonable alternative sites are available outside. the designated AEC. (3) Reasonable mitigation measures have been considered and incorporated into the project plan. These measures shall include consultation with recognized'authorities and with the CRC. (4) The project will be of equal or greater public benefit than those benefits lost or damaged through development. (5) Use standards will not address farming and forestry activities that are exempted in the definition u of development (G.S. 113A-103(5)a.4). History :Vote. Statutory Authority G.S. 113A-107(a),(b); 113A-113(b)(4e) to (b)(4h); 113.4-124, Eff. September 9, 1977, Amended Eff. February 1, 1982; June /, 1979. .FORTH CAROLINA AD. INISTRATIyE CODE 10102189 Page 4 EHNR - COASTAL ,VfA.,VAGEjWEAVT -TI5. 07H .0500 .0509 SIGNIFICANT COASTAL ARCHAEOLOGICAL. RESOURCES (a) Description.. Significant coastal archaeological resources are defined as area that contain ar- chaeological remains (objects, features, and/or sites) that have more than local significance to history or prehistory. Such areas -will be evaluated by the North Carolina Historical Commission in consul- tation with the commission as part of the procedure set forth in Rule .0503 of this Section. . (b) Significance. Significant coastal archaeological resources are important educational, scientific, or aesthetic resources. Such resources would be jeopardized by uncontrolled or incompatible develop- ment. In general, significant archaeological resources possess integrity of location, design, setting, workmanship, materials, and association and: (1) are associated with events that have made a significant contribution to the broad patterns of history; or (2) are associated with the lives of persons significant in history; or (3) embody the distinctive characteristics of a type, period, or method of construction, or represent a significant and distinguishable entity whose components may lack individual distinction; or (4) have yielded, or may be likely to yield, information important in history or prehistory. (c) Management Objectives. The CRC's objective is to conserve coastal archaeological resources of more than local significance to history or prehistory that constitute important scientific sites, or are valuable educational, associative, or aesthetic resources. Specific objectives for each of these functions shall be related to the following policy statements either singly or in combination: (1) to give the highest priority to the development of a preservation management plan to provide long-term, effective management of the archaeological resource; only that development which would have minimal adverse effects on the archaeological resource will be acceptable; (2) - to conserve significant archaeological resoums,.including their:spatial.and structural context and ... characteristics through in -situ preservation and/or scientific study; I_.. (3) to insure that the designated archaeological resource, or the information contained therein, be preserved for. and be accessible to the scientific and educational communities for related study pulses; (4) to protect the values of the designated archaeological resource as expressed by the local govern- ment and citizenry; these values should be related to the educational, associative, or aesthetic 111---111 qualities of the resource. (d) General Use Standards. (1) Significant concentrations of archaeological material, preferably reflecting a-full_range of human behavior, should be preserved in -situ for future research by avoidance during planned con- struction activities. Areas for avoidance should be selected only after sufficient archaeological investigations have been made. See Subparagraph (d)(2)(B) of this Rule to determine the na- ture, extent, conditions and relative significance of the cultural deposits. Three avoidance mea- sures should be considered, preferably in combination: (A) incorporation of "no impact" spaces in constriction plans such`as green spaces between lots; (B) definition of restrictions limiting specific types of ground disturbing activities; (C) donation of preservation easements to the state or, upon approval by the N.C. Division of Archives and History, a legitimate historic preservation agency or organization. .(2) Any activities which would damage or destroy the fragile contents of a designated site's surface or subsurface shall be expressly prohibited until an archaeological investigation and subsequent resource management plan has been implemented. Such investigation and management plan shall _.be_developed in.full,consultation with .the North- Carolina _Division of Archives and His - tort' : = In this _way, potentially damaging or destructive activities (e.g., constriction, roads, sewer lines, ;land-scaping) may be managed both during initial phases of construction and after the development is completed. Such archaeological investigations shall comply with the following criteria: (A) all archaeological work will be conducted by an experienced professional archaeologist; (B) initial archaeological investigations conducted as part of the permit review process will be implemented in three parts: Phase I, a reconnaissance level investigation to determine the nature and extent of archaeological materials over the designated area; Phase II, an intensive level in- vestigation which represents a direct outgrowth of Phase I findings and through systematic data recovery assesses the potential importance of identified concentrations of archaeological materi- als; Phase III, mitigation of adverse effects to recognized area of importance. Evaluations of research potential «•ill be made and prioritized in order of importance, based upon the status of previous research in the area and the integrity of the remains; .FORTH CAROLLVA ADJIL`'ISTRATIT E CODE 10102189 Page 5 C EH,VR - COASTAL .MANAGE1fEVT T15: 07H .0500 (C) an archaeological research design will be required for all archaeological investigations. All research designs will be subject to the approval of the North Carolina Division of Archives and History prior to conducting the work. A research proposal must allow at least 30 days for re- view and comment by the North Carolina Division of Archives and History; (D) data will be collected and recorded accurately and systematically and artifacts will be curated according to accepted professional standards at an approved repository. (e) Designations. The Coastal Resources Commission hereby designates Permuda Island as a sig-.,.. nificant coastal archaeological resource area of environmental concern. Permuda Island is a former ' barrier island located within Stump Sound in southwestern Onslow County. The island is 1.2 miles long and .1 - .25 miles wide. Archaeological evidence indicates earliest occupation from the Middle Woodland Period (300 B.C. - 800 A.D.) through the late Woodland Period (800 A.D. - 1650 A.D.) and historic occupations predating the Revolutionary War. Archaeological remains on the island consist of discrete shell heaps, broad and thick layers of shell midden, prehistoric refuse pits and por- tholes, as well as numerous ceramic vessel fragments and well-preserved animal bone remains. The resources offer extensive research opportunities. History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(4h); 113A-124; Eff. June 1, 1979, Amended Eff. October 1, 1988; January 1, 1985. .0510 SIGNIFICANT COASTAL HISTORIC ARCHTTECTL'RAL RESOURCES (a) Description. Significant coastal historic architectural resources are defined as districts, structures, buildings, sites or objects that have more than local significance to.history or architecture. _Such -areas will be evaluated by the North Carolina Historical Commission in consultation with the commission µ as part of the procedure set forth in Rule .0503 of this Section. (b) Significance. Significant coastal historic architectural resources are important educational, scien- tific. associative, or aesthetic resources. Such resources would be jeopardized by uncontrolled or in- compatible development. In general, significant historic architectural resources possess integrity of design, setting, workmanship, materials, and association and: (1) are associated with events that have made a significant contribution to the broad pattems of history; or (2) are associated with the lives of persons significant in history; or (3) embody the distinctive characteristics of a type, period, or method of construction, or represent a significant and distinguishable entity whose components may lack individual distinction; or (4) have yielded, or may be likely to yield, information important in history. (c) Management Objectives. The CRC's objective is to conserve coastal historic architectural re- sources of more than local significance which are valuable educational, scientific, associative or aesthetic resources. Specific objectives for each of these functions shall be related to the following policy state- ments either singly or in combination: (1) to conserve historic architectural resources as a living part of community life and development, including their structural and environmental characteristics, in order to give a sense of orien- tation to the people of the state; (2) to insure that the designated historic architectural resource be preserved, as a tangible element of our cultural heritage, for its educational, scientific, associative or aesthetic purposes; (3) to. protect the values of the designated historic architectural resource as expressed by the local governmeat.arid citizenry; these values should be relatedto the educational, scientific, associative or aesthetic qualities of the resource. History :Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b)(4h); 113A-124, Eff. June 1, 1979. ,FORTH CAROLL A AD.11IMSTRATIVE CODE 10102189 Page 6 C EHiVR - COASTAL AfAAAGEME.,VT - -T15: 07H .0600 SECTION .0600 - DEVELOPMENT STANDARDS APPLICABLE TO ALL AECs u .0601 NO VIOLATION OF ANY RULE No development shall be allowed in any AEC which would result in a contravention or violation of any rules, regulations, or laws of the State of North Carolina or of local government in which the de- velopment takes place. HistoryNote: Statutory Authority G.S. 113A-107(a),(b); 113A-124; Ejf. September 9, 1977. .0602 POLLUTION OF WATERS No development shall be allowed in any AEC which would have a substantial likelihood of causing pollution of the waters of the state in which shellfishing is an existing use to the extent that such waters would be officially closed to the taking of shellfish. This rule shall also apply to development adjacent to or within closed shellfish waters when a use attainability study of those waters documents the pres- ence of a significant shellfish resource in an area that could be expected to be opened for shellfishing given reasonable efforts to control the existing sources of pollution. History• Note: Statutory Authority G.S. 113A-107(a),(b); 113A-124; EfJ. September 9, 1977, Amended EfJ. July 1, 1987. G� a' a FORTH CAROLIAA AD.1 IMSTRATIVE CODE 10102189 Page I EM R - COASTAL MANAGEMENT -TIS: 07H .0700 SECTION .0700 - TECID'ICAL APPEN- DIX 1: DEFL MOMS FOR PUBLIC TRUST AREAS .0701 MEAN HIGH WATER .0702 MEXN WATER LEVEL History Note: Statutory Authority G.S. 113A-107(a),(b); 113A-113(b)(5); Eff. September 9, 1977, Repealed Ef. . November 1, 1984. ,FORTH CAROLLYA AD.111:YISTRATIVE CODE 10102189 Page I E•HNR - COASTAL SIA:VAGEIIEVT TIS: 07H .0800 SECTION .0800 - TECHNICAL APPENDIX 2: OCEAN HAZARD AREAS .0801 PHYSICAL PROCESSES IN OCEAN HAZARD AREAS .0802 DYNAMIC EQUILIBRIUM .0803 BEACHES .0804 SAND DL�'ES .0805 SEDME\T TRANSPORT .0806 LNLETS .0807 NVASHOVER AREAS History ;Vote: Statutory Authority G.S. 113A-107(a),(b); 113A-113(b)(6)a,(b)(6)b; (b)(6)d; Eff. September 9, 1977, Repealed Eff. November 1, 1984. NORTH CAROLINA AD. UNISTRATIVE CODE 10102189 Page I EHjVR - COASTAL MANAGEMENT T l [. A9I7 AAAA SECTION .0900 - TECIENICAL APPENDIX 3. INLET LANDS .0901 IDE`TIFICATION PROCEDURE FOR INI= LANDS .0902 DESIGNATION OF NON -STABILIZED INLETS History Note: Statutory Authority G.S.113A-107(a),(b); 113A-113(b)(6)d, Eff. September 9, 1977; Amended Eff. January 24, -1978, Repealed Eff. September 15, 1979. .FORTH CAROLI.VA AD.111,VISTRATIVE CODE 10102189 Page 1 EH.VR - COASTAL MANAGEMENT -T15: 07H .1000 SECTION .1000 - TECHNICAL APPENDIX 4: PUBLIC WATER SUPPLIES .1001 SMALL SURFACE WATER SUPPLY WATERSHEDS .1002 PUBLIC WATER SUPPLY WELL FIELDS .1003 BIBLIOGRAPHY History Note: Statutory Authority G.S. 113A-107(a),(b); 113A-113(a),(b)(3)a; Eff. September 9, 1977, Amended Eff. February 18, 1980; Repealed Eff. November 1, 1984. :FORTH CAROLI.VA AD,III. ISTRATII'E CODE 10102189 Page I EH R - COASTALMANAGEMENT T15: 07H .1100 lJ SECTION .1100 - GENERAL PERMIT FOR CONSTRUCTION OF BULKHEADS AND THE PLACEMENT OF RIPRAP FOR SHORELINE PROTECTION IN ESTUARINE AND PUBLIC TRUST WATERS .1101 PURPOSE This permit will allow the construction of bulkheads and the placement of riprap for shoreline pro- tection in the public trust waters and estuarine waters AECs according to authority provided in Sub- chapter 7J A 100 and according to the following guidelines. This permit will not apply to shoreline (� (� protection within the ocean hazard AEC. History Note: StatutoryAuthority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124; Eff. March 1, 1984. .1102 APPROVAL PROCEDURE (a) The applicant must contact the Division of Coastal Management and complete an application form requesting approval for development. The applicant shall provide information on site location, dimensions of the project area, and his name and address. (b) The applicant must provide confirmation that a written statement has been obtained signed by the adjacent riparian property oumers indicating that they have no objections to the proposed work. (c) No work shall begin until an on -site meeting is held with the applicant and appropriate Division of Coastal Management representative so that the proposed bulkhead alignment can be appropriately marked. Written authorization to proceed with the proposed development may be issued during this visit. Construction of the bulkhead or riprap structure must begin within 90 days of this visit or the general authorization expires and it will be necessary to re-examine the alignment to determine if the general authorization can be reissued. OC` llistory Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 1I3A-118.1; 113A-124; Eff. March 1, 1984; j� Amended Eff. December 1, 1987. .1103 PERMIT FEE No fee will be assessed for this permit. History;Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-1l8.1; 113A-124; Eff. March 1, 1984. .1104 GENERAL CONDITIONS (a) This permit authorizes only the construction of bulkheads and the placement of riprap conforming to the standards herein. (b) Individuals shall allow authorized representatives of the Department of Natural Resources and Community _l);vtlopment to make periodic inspections at any time deemed necessary in order to be sure that the activity being performed under authority of this general permit is in accordance with the terms and conditions prescribed herein. (c) There shall be no significant interference with navigation or use of the waters by the public by the existence of the bulkhead or the riprap authorized herein. (d) This general permit may be either modified, suspended or revoked in whole or in part if the de- partment determines that such action would be in the best public interest. This general permit will not be applicable to proposed construction where the department determines that authorization may be warranted, but that the proposed activity might significantly affect the quality of the human environ- ment, or unnecessarily endanger adjoining properties. (e) This general permit will not be applicable to proposed construction when the department deter- mines after any necessary investigations, that the proposed activity would adversely affect areas which possess historic, cultural, scenic, conservation, or recreational values. .FORTH CA R OLINA A DMI IS TRA TI VE CODE 10102189 Page 1 EHNR - COASTAL .NANAGE.NENT T15: 07H .1100 C (f) The department may, on a case -by -case basis, determine that the general permit shall not be ap- plicable to a specific construction proposal. In those cases, individual permit applications and review of the proposed project will be required according to 15 NCAC 7J. (g) This permit does not eliminate the need to obtain any other required state, local, or federal au- thorization. (h) Development carried out under this permit must be consistent with all local requirements, AEC Guidelines, and local land use plans current at the time of authorization. History :Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124; Eff. March 1,1984, Amended Eff. December 1, 1987. .1105 SPECIFIC CONDITION'S (a) This general permit is applicable only along shorelines void of wetland vegetation including marsh grass and wooded swamp, or where all construction is to be accomplished landward of such vegetation. (b) Along natural shorelines e.g. rivers, creeks, bays, sounds, etc., bulkheads and riprap material must be positioned as follows: (1) Bulkheads must be positioned so as not to exceed more than an average distance of 2 feet wa- terward of the mean high water mark, or the normal water level contour, whichever is applicable. In no case shall the bulkhead be positioned more than 5 feet waterward of the mean high water or normal water level contour at any point along its alignment. (2) Riprap must be positioned so as not to exceed a maximum of 5 feet waterward of the mean high water mark or normal water level contour at any point along its alignment. ' This location standard also applies to riprap proposed waterward of the existing bulkheads. (c) Along shorelines w7thin upland basins, canals, and ditches, bulkheads or riprap material must be positioned so as not to exceed more than an average distance of 5 feet waterward of the mean high water mark or the normal water level contour, whichever is applicable. In no case shall the bulkhead or riprap be positioned more than 10 feet waterward of the mean high water or normal water level contour at any point along its alignment. For the purpose of these regulations, the Atlantic Intracoastal Waterway (AINNW) is considered a natural shoreline and development must occur as described in 7H .1105(b). (d) Construction authorized by this general permit will be limited to a maximum shoreline length of 500 feet. (e) All backfrll material shall be obtained from an upland source. (f) The bulkhead must be constructed, or the riprap must be in place prior to any backfilling activities. (g) The bulkhead or riprap must be structurally tight so as to prevent seepage of backfrll materials through the structure. (h) Riprap material shall be free from loose dirt or any other pollutant. It must be of a size sufficient to prevent its movement from the site by wave or current action. (i) Ripmp material must consist of clean rock or masonry materials such as but not limited to granite or broken concrete. Materials such as tires, car bodies, scrap metal, paper products, tree limbs, wood debris, organic material or similar material, are not considered riprap. 6) The bulkhead must be solid and constructed of treated wood, concrete slabs, metal sheet piles or other suitable materials approved by department personnel. No excavation is permitted except for that which may be -required for the -construction of the bulkhead wall, riprap, deadmen cables, etc. This permit does not authorize any excavation waterward of the approved alignment. (k) Bulkheads or riprap shall not extend beyond established alignments nor restrict the original width of the canal or basin. (1) If one contiguous acre or more of property is to be excavated or filled, an erosion and sedimen- tation control plan must be filed with the Division of Land Resources, Land Quality Section, or ap- propriate local government having jurisdiction. This plan must be approved prior to commencing the land -disturbing activity. History.Vote: Statutory .4uthority G.S. 113.4-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113.4-124: Eff. March 1, 1984, .-Amended Eff. Jaratary 1, 1989; December 1, 1987. :FORTH C.-AROLLVA ADMINISTRATIVE CODE 10102189 Page 2 EHNR - COASTAL MANAGEMENT TIS: 07H .1200 SECTION .1200 - GENERAL PERMIT FOR CONSTRUCTION OF PIERS: DOCKS: AND BOAT HOUSES L\ ESTUARINE AINM PUBLIC TRUST WATERS .1201 PURPOSE This permit will allow the construction of new piers, docks, and boat houses in the estuarine and public trust waters AECs and construction of new piers and docks within coastal wetlands AECs ac- cording to the authority provided in Subchapter 7J .1100 and according to the following guidelines. This permit will not apply to the Ocean Hazard AEC. History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124; Eff. March 1, 1984. .1202 APPROVED PROCEDURES (a) The applicant must contact the Office of Coastal Management and complete an application form requesting approval for development. The applicant shall provide information on site location, di- mensions of the project area, and his name and address. (b) The applicant must provide confirmation that a written statement has been obtained signed by the adjacent riparian property owners indicating that they have no objections to the proposed work. (c) Approval of individual projects will be acknowledged in writing by the Office of Coastal Man- agement and the applicant shall be provided a copy of this Section. History Note:. Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); -113A-118.1; 113A-124; Eff. March 1, 1984. .1203 PERMIT FEE No fee will be assessed for this permit. History .Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124; Eff.. March 1, 1984. .1204 GENERAL CONDITIONS (a) Structures authorized by this permit shall be. non-commercial structures conforming to the stan- dards herein. (b) Individuals shall allow authorized representatives of the Department of Natural Resources and Community Development to make periodic inspections at any time deemed necessary in order to be sure that the activity being performed under the authority of this general permit is in accordance with the terms and conditions prescribed herein. (c) There shall be no unreasonable interference with navigation or use of the waters by the public by the existence of -piers, docks and boat houses. (d) This general permit may be either modified, suspended or revoked in whole or in part according to the provisions.of G.S. 113A-107 if the department determines that such action would be in the best public interest: �-T1us general permit will not be applicable to proposed construction where the depart- ment believes that authorization may be warranted, but that the proposed activity might significantly affect the quality of the human environment, or unnecessarily endanger adjoining properties. (e) This general permit will not be applicable to proposed construction when the department deter- mines, after any necessary investigations, that the proposed activity would adversely affect areas which possess historic, cultural, scenic, conservation or recreational values. (f) The department may, on a case -by -case basis, determine that the general permit shall not be ap- plicable to a spec construction proposal. In those cases, individual permit applications and review of the proposed project will be required according to 15 NCAC 7J. (g) This permit does not eliminate the need to obtain any other required state, local, or federal au- thorization. (h) Development carried out under this permit must be consistent with all local requirements, AEC Guidelines, and local land use plans current at the time of authorization. .\'ORTH C.4ROLI:VA AD.111.VISTR.4TIi E CODE 10102189 Page I EHNR - COASTAL MANAGEMENT T15: 07H .1200 History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124, Ef. .. March 1, 1984. .1205 SPECIFIC CONDMO\S (a) Piers, docks, and boat houses may extend or be located up to a maximum of 400 feet from the mean high water contour be, or the normal water level, whichever is applicable, or to the 4 ft. water contour line of the water body, whichever is closer to shore. (b) Piers, docks, and boat houses shall not extend beyond the established pier length along the same shoreline for similar use. (c) Piers and docks shall be elevated over coastal wetlands and shall not exceed 6 feet in width. (d) Boat houses shall have open sides and have a floor area not to exceed 500 square feet. (e) Piers, docks, and boat houses shall be constructed no closer than 85 feet to the near bottom edge of any federally maintained navigation channel. (f) Piers, docks, and boat houses shall in no case extend more than 1/3 the width of a natural water body or man-made canal or basin. (g) Piers, docks and boat houses shall not interfere with the access to any riparian property, and shall have a minimum setback of 15 feet between any part of the pier and the adjacent property lines ex- tended into the water at the points that they intersect the shoreline. The minimum setbacks provided in the regulation may be waived by the written agreement of the adjacent riparian owner(s), or when two adjoining riparian owners are co -applicants. Should the adjacent property be sold before con- struction of the pier commences, the applicant shall obtain a written agreement with the new owner waiving the minimum setback and submit it to the Office of Coastal -Management -prior to, initiating any development of the pier, dock, or boat house. The line of division of areas of riparian access shall be established by drawing a line along the channel or deep water in front of the property, then draw a line perpendicular to the line of the channel so that it intersects with the shore at the point the upland property line meets the water's edge. (h) Piers and docks may have "T" heads or platforms not exceeding 500 square feet built at their waterward end and not covering any vegetated wetland areas. (i) For all new or replacement floating facilities, flotation units shall be constructed of material which will not become waterlogged or sink when punctured. 6) This general permit is not applicable on ocean beaches. History :Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124; Ef.. March 1, 1984. .FORTH C.4ROLI,i A AD.111.•VISTRATIY,E CODE 10102189 Page 2 EH,VR - COASTAL .VA.VAGEME.NT T15. 07H .1300 SECTION .1300 - GENERAL PERMIT TO MAL�TAIN: REPAIR AND CONSTRUCT BOAT RALNIPS ALONG ESTUARINE SHORELr�ES A.1D INTO ESTUARINE AND PUBLIC TRUST WATERS I .1301 PURPOSE �j This permit will allow the construction of boat ramps of suitable materials along estuarine shorelines and into estuarine and public trust waters AECs according to the authority provided in Subchapter 7J .1100 and according to the following guidelines. This permit will not apply to the Ocean Hazard AEC. History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124; Eff. March 1, 1984. .1302 APPROVAL PROCEDLIZES (a) The applicant must contact the Office of Coastal Management and complete an application form requesting approval for development. The applicant shall provide information on site location, di- mensions of the project area, and his name and address. (b) The applicant must provide confirmation that a written statement has been obtained, signed by the adjacent riparian property owners indicating that they have no objections to the proposed work. a (c) No work shall begin until an on -site meeting is held with the applicant and appropriate Office of Coastal Management representative so that the proposed boat ramp alignment can be appropriately marked. Written authorisation to proceed -with the proposed development will be issued -during this n visit. Construction of the boat ramp structure must begin within 90 days of this visit or the general ]u� authorization expires. History Note: Statutory Authority G.S. 113A-/07(a); 113A-/07(b); 113A-1 /3(b); ( 113A-118.1; 113.4-/24; Eff. Afarch /, 1984. .1303 PERMIT FEE U No fee will be assessed for this permit. U History ;rote: Statutory Authority G.S. 113A-107(a); 113A-/07(b); 113A-113(b); 113A-118.1; 113A-124; Eff. March 1, 1984. .1304 GENERAL CONDITIONS (a) Structures authorized by this permit shall be non-commercial boat ramps constructed of accept- able material and conforming to the standards herein. (b) Individuals shall allow authorized representatives of the Department of 'Natural Resources and Community Development to make periodic inspections at any time deemed necessary in order to be sure that the activity being performed under authority of this general permit is in accordance with the terms and conditions prescribed herein. (c) There shall `be"no unreasonable interference with navigation or public use of the waters during or after construction. (d) This general permit may be either modified, suspended or revoked in whole or in part according to the provisions of G.S. 113A-107 if the department determines that such action would be in the best public interest. This general permit will not be applicable to proposed construction where the depart- ment believes that authorization may be warranted, -but that the proposed activity might significantly affect the quality of the human environment, or unnecessarily endanger adjoining properties. (e) This general permit will not be applicable to proposed construction when the department deter- mines, after any necessary investigations, that the proposed activity would adversely affect areas which npossess historic, cultural, scenic. conservation or recreational values. L.J (f) The department may, on a case -by -case basis, determine that the general permit shall not be ap- plicable to a specific construction proposal. In those cases, individual permit applications and review of the proposed project will be required according to 15 NCAC 7J. FORTH CAROLL A ADMIA-ISTRATITT CODE 10102189 Page I EH.VR - COASTAL :WA,VAGEAfE.VT T15: 07H-.1300 (g) This permit does not eliminate the need to obtain any other required state, local, or federal au- thorization. (h) Development carried out under this permit must be consistent with all local requirements, AEC guidelines, and local land use plans current at the time of authorization. History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124, EfJ. March 1, 1984. .130E SPECIFIC CONDMO\S (a) Boat ramps shall be no wider than 15 feet and must not extend farther than 20 feet below the mean high water level contour in tidal areas, or the normal water level contour in nontidal areas. (b) Excavation and ground disturbing activities above and below the mean high water level or normal water level will be limited to that absolutely necessary to establish adequate ramp slope and provide a ramp no greater in sue than specified by this general permit. (c) Placement of fill materials below the mean high water level, or normal water level contour, will be limited to the ramp structure itself. Boat ramps may be constructed of concrete, wood, steel, clean riprap, marl, or any other acceptable materials as approved by department personnel. No coastal wetland vegetation shall be excavated or filled at any time during constriction and subsequent use of the proposed ramp. History ,Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-II8.1; 113A-124, Eff. ,larch 1, 1984. .FORTH CAROLI.YA. AD.11LY7STR.4 TIt E CODE 10102189 Page 2 G . EHiVR - COASTAL A1A:YAGEWE,VT -T15: 07H .1400 SECTION .1400 - GENERAL PERMIT FOR CONSTRUCTION OF WOODEN GROINS IN n ESTUARINE AND PUBLIC TRUST WATERS .1401 PURPOSE This permit will allow the construction of wooden groins in the estuarine and public trust waters AECs according to the authority provided in Subchapter 7J .1100 and according to the following guidelines. This general permit shall not apply to the ocean hazard AEC. f History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124; n Eff. March 1, 1984. .1402 APPROVAL PROCEDURE U (a) The applicant must contact the Office of Coastal Management and complete an application form requesting approval for development. The applicant shall provide information on site location, di- mensions of the project area, and his name and address. U(b) The applicant must provide confirmation that a written statement has been obtained, signed by the adjacent riparian property owners indicating that they have no objections to the proposed work. (c) Approval of individual projects will be acknowledged in writing by the Office of Coastal Man- agement and the applicant shall be provided a copy of this Section. History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); Q 113A-118.1; 113A-124, Ef .. Alarch 1, 1984. .1403 PERMIT FEE No fee will be assessed for this pcnnit. t History Note: Statutory• Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113.4-118.1; 113.4-124, Eff..Varch 1, 1984. .1404 GENERAL CONDITIONS (a) Structures authorized by this permit shall be simple, wooden groins conforming to the standards (� herein. U (b) Individuals shall allow authorized representatives of the Department of tiatural Resources and Community Development to make periodic inspections at any time deemed necessary in order to be sure that the activity being performed under authority of this general permit is in accordance with the 1.J terms and conditions prescribed herein. {� (c) There shall be no significant interference with navigation 6r use of the waters by the public by the existence of wooden groins authorized herein. Q (d) This general permit may be either modified, suspended or revoked in whole or in part according to the provisions of G.S. 113A-107 if the department determines that such action would be in the best public interest... This general permit will not be applicable to proposed. construction where the depart- ment believes -that authorization may be warranted, but that the proposed activity might significantly affect the quality of the human environment, or unnecessarily endanger adjoining properties. (e) This general permit will not be applicable to proposed construction when the department deter- mines, after any necessary investigation, that the proposed activity would adversely affect areas which possess historic, cultural, scenic, conservation or recreational values. (� (f) The department may, on a case -by -case basis, determine that the general permit shall not be ap- plicable to a specific construction proposal. In those cases, individual permit applications and review of the proposed project will be required according to Subchapter 7J. (g) This permit does not eliminate the need to obtain any other required state, local, or federal au- thorization. (h) Development carried out under this permit must be consistent with all local requirements, AEC Guidelines, and local land use plans current at the time of authorization. .FORTH CAROLI.N.4 ,4D.Ill.VISTR.4TII'E CODE 10102189 Page I EH,VR - COASTAL ,NANAGEIIE,rT T15. 07H .1400 C� History Note: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124; EfJ. ,March 1, 1984. .1405 SPECIFIC CO\MTTIO\S (a) Groins shall not extend more than 25 feet waterward of the mean high water or normal water level unless a longer structure can be justified by site specific conditions, sound engineering and design principles. (b) Groins shall be set back a minimum of IS feet from the adjoining property lines. This setback may be waived by written agreement of the adjacent riparian owner(s) or when two adjoining riparian owners are co -applicants. Should the adjacent property be sold before constriction of the groin com- mences, the applicant shall obtain a written agreement with the new owner waiving the minimum set- back and submit it to the permitting agency prior to initiating any development of the groin. (c) The height of groins shall not exceed 1 foot above mean high water or the normal water level. (d) No more than two structures shall be allowed per 100 feet of shoreline unless the applicant can provide evidence that more structures are needed for shoreline stabilization. (e) "L" and "T" sections shall not be allowed at the end of groins. History.Vote: Statutory Authority G.S. 113A-107(a); 113A-107(b); 113A-113(b); 113A-118.1; 113A-124, Eff. March 1, 1984. FORTH C4ROLI.N.4 AD.111,VISTRATIi•E CODE 10102189 Page 2 EH,VR - COASTAL ,L1A,VAGEAfEVT TIS. 07H .IS00 SECTION .1500 - GENERAL PERMIT FOR EXCAVATION WITHIN OR CONNECTING TO EXISTING CANALS: CHANNELS: BASINS. OR DITCHES IN ESTUARLNE WATERS: PUBLIC TRUST WATERS. AND ESTUARII E SHORELINE AEC'S .1501 PURPOSE This permit will allow excavation within existing canals, channels, basins and ditches in estuarine and public trust waters for the purpose of maintaining previous water depths and creating new boat basins from non -wetland areas that will be used for private, non-commercial activities. This general permit is being developed according to the procedures outlined in Subchapter 7J .1100, and will apply to the estuarine waters and public trust waters areas of environmental concern. History Note: Statutory Authority G.S. 113A-107(a),(b); 113A-113(b); 113A-118.1; 113-229(cl); Eff. July 1, 1984; Amended Eff: December 1, 1987. .1502 APPROVAL PROCEDURE U(a) . The applicant must contact the Division of Coastal Management and complete an application form requesting approval for development. Applicants shall provide their name and address, the site location and the dimensions of the project area. (b) The applicant must provide confirmation prior to the initiation of any development that a written statement has been signed by the adjacent riparian property owners indicating that they have no ob- jections to the proposed work. (c) No work shall begin until an onsite meeting is held with the applicant and a Division of Coastal nManagement representative to inspect and mark the proposed area of excavation and spoil disposal. l.� Written authorization to proceed with the proposed development can be issued during this site visit. All excavation must be completed within 90 days of the date of permit issuance, or the general au- jthorization expires. Histo :Vote: Statutotyefuthority G.S. 113A-107(a),(b); 113:1-113(b); 113A-118.1; 113-229(cl); Eff. July 1, 1984; Amended Eff. December 1, 1987. .1503 APPLICATION FEE No fee will be assessed for this permit. History Vote: Statutory Authority G.S. 113A-107(a),(b); 113A-113(b); 113A-118.1; 113A-124; Eff: July 1, 1984. .1504 GENERAL CONDITIONS _ (a) Individuals shall allow authorized representatives of the Department of Natural Resources and Community Development to Q make periodic inspections at any time necessary to ensure that the activity being performed under authority of this general permit is in accordance with the terns and conditions prescribed herein. - (b) This general permnit may either.be modified, suspended, or revoked in whole or in part according to the provisions of G.S. 113A-107 if the department determines that such action would be in the best public interest. This general permit will not be applicable to proposed excavation where the depart- mcnt determines that the proposed activity may significantly affect the quality of the environment or unnecessarily endanger adjoining properties. (c) This general permit will not be applicable to proposed excavation when the department deter- mines that the proposed activity would adversely affect areas which possess historic, cultural, scenic, conservation or recreational values. (d) This general permit will not be applicable to proposed maintenance excavation when the de- partment determines that the proposed activity will adversely affect adjacent property. (J (e) The department may determine in some cases that this general permit is not applicable to a spe- cific excavation proposal. In such cases an individual permit application and review of the proposed r� project may be initiated using the application forms, fees and procedures required by 15 \CAC 7J. .YORTH CAROLI_YA ADMINISTRATIVE CODE 10102189 Page I EH.VR - COASTAL :NAiVAGEJ1E.VT -T15: 07H .IS00 C (i) This general permit authorizes maintenance excavation in canals, channels, basins and ditches within primary nursery area as designated by the Division of Marine Fisheries except as proscribed by other provisions of this permit. Individual project requests will be evaluated on a case -by -case basis and coordinated with appropriate Division of Marine Fisheries personnel. Individual projects will not be allowed during periods of highest biological productivity. (g) New basins within or with connections to primary nursery areas are not allowed. (h) No new basins will be allowed that result in closure of shellfish waters according to the closure policy of the Division of Health Services. (i) This permit does not eliminate the need to obtain any other required state, local, or federal au- thorization, nor, to abide by regulations adopted by any federal or other state agency. 0) Development carried out under this permit must be consistent with all local requirements, AEC guidelines, and local Land Use Plans current at the time of authorization. History Vote: Statutory Authority G.S. 113A-107(a),(b); 113A-113(b); 113A=118.1; 113-229(cl); Eff. July 1, 1984; Amended Eff. December 1, 1987. .1505 SPECIFIC CONDITIONS Proposed maintenance excavation must meet each of the following specific conditions to be eligible for authorization by this general permit. (1) New basins will be allowed only when they are located entirely in highground and join existing man-made canals or basins. (2) New basins will be no larger than 50' in either length or width and no deeper than the waters they join. (3) New basins must be for the private non-commercial use of the land owner. (4) Maintenance excavation must involve the removal of no more than 1,000 cubic yards of material as part of a single and complete project. (5) A11 excavated material must be placed entirely on high ground above the mean high tide or or- dinary high water line, and above any marsh or other wetland. (6) All spoil material must be stabilized or retained so as to prevent any excavated material from re-entenns the surroundin_ waters, marsh or other wetlands. (7) The proposed project must not involve the excavation of any marsh, submerged aquatic vege- tation, or other wetlands. (3) Maintenance excavation must not exceed the original dimensions of the canal, channel, basin or ditch and in no case be deeper than 6 feet below mean low water or ordinary low water, nor deeper than connecting channels. (9) No excavation may occur during times designated by the N.C. Division of Coastal Management for protection of fish, shellfish or wildlife resources. (10) No maintenance excavation may take place within prime shellfish areas as designated by the N.C. Division of Marine Fisheries. (11) Proposed excavation must not promote or provide the opportunity for a change in existing land use at the time of project review. (1 2) New basins and canals must maintain required setbacks between septic tank systems and surface waters. History Nore:�=Statutory Authority G.S. 113A-107(a),(b); 113A-113(b); 113A-118.1; 113-229(cl); Eff. July 1, 1984, Amended Eff. September 1, 1988; December 1, 1987. .FORTH CAROLLVa .9D.111.N'ISTR.aTIVE CODE 10102189 Page 2 EHNR - COASTAL AMNAGE.ME.VT TIS: 07H .1600 SECTION .1600 - GENERAL PERMIT FOR THE 17�;STALLATION OF AERIAL AND SUBAQUEOUS UTILITY LIVES WITH ATTENDANT STRUCTURES IN COASTAL WETLANDS: ESTUARINE WATERS: PUBLIC TRUST WATERS AND ESTUARINE . SHORELINES U .1601 PURPOSE This permit will allow for the installation of utility lines both aerially. and/or subaqueously in the coastal wetland, estuarine water, public trust water and estuarine shoreline AECs according to the au- thority provided in Subchapter 7J .1100 and according to the following guidelines. This general permit shall not apply to the ocean hazard AECs. History Note: Statutory Authority G.S. 113-229(el); 113A-107(a)(b); 113A-113(b); 113A-118.1; Eff. March 1, 1985. n .1602 APPROVAL PROCEDURE 'UI (a) The applicant must contact the Division of Coastal Management and complete an application form requesting approval for development. The applicant shall provide information on site location, dimensions of the project area, and his name and address. (b) The applicant must provide confirmation that a written statement has been obtained signed by the adjacent riparian property owners indicating that they have no objections to the proposed work. (c) No work shall begin until an on -site meeting is held with the applicant and appropriate Division of Coastal Management representative so that the utility line alignment can be appropriately marked. Written authorization to proceed with the proposed development will be issued during this visit. Construction on the utility line must begin within twelve months of this visit or the general authori- zation expires. History .Vote: Statutory Authority G.S. I13-229(cl); 113A-107(a)(b); 113A-113(b); 113A-118.1; Eff. Mardt 1, 1985. .1603 PERMIT FEE No fee will be assessed for this permit. History Note: Statutory Authority G.S. 113-229(cl); 113A-107(a)(b); 113A-113(b); 113A-118.1; Eff. March 1, 1985. .1604 GENERAL CONDITIONS (� (a) Utility lines for the purpose of this general permit or any pipes or pipelines for the transportation Uof potable water, and any cable, line, or wire for the transmission, for any purpose, of electrical energy, telephone and telegraph messages, and radio and television communication. . (b) There must be no resultant change in preconstruction bottom contours. Authorized fill includes j� only that necessary to backfrll or bed the utility line. Any excess material must be removed to an up- land disposal area. (c) The utility:line crossing will not adversely affect a public water supply intake. n (d) The utility line route or construction method will not disrupt the movement of those species of aquatic life indigenous to the waterbody. (e) Individuals shall allow authorized representatives of the Department of Natural Resources and Community Development to make periodic inspections at any time necessary to ensure that the activity (j being performed under authority of this general permit is in accordance with the terms and conditions u prescribed herein. (f) This general permit may either be amended or repealed in whole or in part according to the pro- visions of G.S. 113A-107 if the commission determines that such action would be in the best public . interest. (g) This general permit will not be applicable to proposed excavation where the department deter- mines that the proposed activity may significantly affect the quality of the environment or unnecessarily endanger adjoining properties. . .FORTH CAROLI`A ADMINISTRATIVE CODE 10102189 . Page I EHNR - COASTALMANAGEMENT T15. 07H .1600 (h) This general permit will not be applicable to proposed excavation when the department deter- mines that the proposed activity would adversely affect areas which possess historic, cultural, scenic, conservation or recreational values. (i) The department may determine in some cases that this general permit is not applicable to a specific installation proposal. In such cases an individual permit application and review of the proposed project may be initiated using the application forms, fees and procedures required by 15 NCAC 7J. 6) This permit does not eliminate the need to obtain any other required state, local, or federal au- thorization, nor, to abide by regulations adopted by any federal or other state agency. (k) Development carried out under, this permit must be consistent wiih all local requirements, AEC guidelines, and local Land Use Plans current at the time of authorization. History ;Vote: Statutory Authority G.S. 113-229(cl); 113A-107(a)(b); 113A-113(b); 113A-118.1; Ef. . March 1, 1985. .1605 SPECIFIC CONDITIONS Proposed utility line installations must meet each of the following specific conditions to be eligible for authorization by this general permit: (1) All spoils which are permanently removed must be placed on a highground disposal site and stabilized so as not to return to waters, marsh or other wetlands. (2) Any additional backfill material required must be clean sand or rock free of organic matter. (3) Cuts through wetlands must be minimized. (4) Finished grades or subaqueous or wetland crossing must be returned to preproject contours. (5) There can be no work within any productive "shellfish beds. . (6) No excavation or filling activities will be permitted between April I and September 30 of any year within any designated primary nursery area. (7) Subaqueous lines must be placed at a depth of 6' below the project depth of federal projects. In other areas they will be installed at a minimum depth of 2' below the bottom contour. (3) The minimum clearance for aerial communication lines or any lines not transmitting electricity will be 10' above the clearance required for bridges in the vicinity. (9) The minimum clearance for aerial electrical transmission lines shall be.consistent with those es- tablished by the U.S. Army Corps of Engineers and U.S. Coast Guard. (10) The installation of a utility line on pipe bents or otherwise above the elevation of mean high or mean ordinary water must be of sufficient height to allow for traditional navigation in the water body. Additionally the utility line must not interfere with the waterflow of normal or flood waters. History :Vote: Statutory Authority G.S. 113-229(cl); 113A-107(a)(b); 113A-113(b); 113A-118.1; Ef. .. ,If arch 1, 1985. .FORTH CAROLINA AD. INISTRATIiE CODE 10102189 Page 2 EH.VR - COASTAL titANAGE.IMIN T TIS: 07H .1700 SECTION .1700 - GENERAL PERMIT FOR E:NIERGV'CY WORK REQUIRIIG A CAMA n AND/OR A DREDGE AND FILL PERMIT .1701 PURPOSE This permit allows work necessary to protect property and/or prevent further damage to property caused by a sudden or unexpected natural event or structural failure which imminently endangers life or structure. For the purposes of this general permit, major storms such as hurricanes, northeasters or southwesters may be considered a sudden unexpected natural event although such storms may be . predicted and publicized in advance. History Note: Statutory Authority G.S. 113-229(cl); 113A-107(a),(b); 113A-113(b); 113A-118.1; Ef. .. November 1, 1985. .1702 APPROVAL PROCEDURES (a) Any person wishing to undertake development in an area of environmental concern necessary to protect life or endangered structures will notify the Division of Coastal Management or Local Permit Office (LPO) when a possible emergency situation exists. (b) The applicant may qualify for approval of work described in this permit after an onsite inspection by the LPO or Division of Coastal Management Field Consultant and upon his findings that the pro- posed emergency work requires a CAMA and/or Dredge and Fill permit. The LPO shall issue the permit if the required emergency measures constitute minor development- (c) Once the LPO or Consultant determines that the -applicant's proposed project may qualify for an emergency permit, he shall consult with the applicant and assist him in preparing an application. The applicant shall include a sketch showing existing conditions and the proposed work. (d) The applicant for an emergency permit must take all reasonable steps to notify adjacent riparian landowners of the application. and prior to receiving a permit will certify by signing the permit the `y following: (1) that a copy of the application and sketch has been served on all adjacent riparian landowners, or if service of a copy was not feasible, that the applicant has explained the project to all adjacent riparian landowners; a (2) that the applicant has explained to all adjacent riparian landowners that they have a right to oppose the issuance of a permit by filing objections with the local CAMA permit officer or with the Secretary of the Department of Natural Resources and Community Development; (3) that, as to adjacent riparian landowners not contacted, the applicant has made a reasonable at- tempt to contact them and furnish them with the required information. (e) All work authorized by this general permit will cease after thirty days from the date of issuance. History:Vote: Statutory Authority G.S. 113-229(cl); 113A-107(a),(b); 113A-113(b); 113A-118.1; Eff. November 1, 1985. .1703 PERMIT FEE No fee will be assessed for this permit. History Noti.­-Statutory Authority G.S. 113-229(cl); 113A-107(a),(b); 113A-113(b); 113A-118.1; aEff.:Vovember 1, 1985. .1704 GENERAL CONDITIONS (a) Work permitted by means of an emergency permit shall be subject to the following limitations: (1) No work shall begin until an onsitte meeting is held with the applicant and appropriate Division of Coastal Management representative so that the proposed emergency work can be appropri- ately marked. Written authorization to proceed with the proposed development can be issued during this visit. (2) No work shall be permitted other than that which is necessary to reasonably protect against or reduce the immincnt danger caused by the emergency to restore the damaged property to its condition immediately before the emergency, or to re-establish necessary public facilities or transportation corridors. NORTH C,4ROLI.Y4 AD.11LV1STR.ITIiE CODE 10102/89 Page 1 EHAW - COASTAL MANAGEMENT 11T15: 07H .1700 (3) Any permitted erosion control projects shall be located no more than 20 feet watenvard of the endangered structure. (4) Fill materials used in conjunction with emergency work for storm or erosion control shall be obtained from an upland source. Excavation below MHW in the Ocean Hazard AEC may be allowed to obtain material to fill sandbags used for emergency protection. (5) Structural work shall meet sound engineering practices. (6) This permit allows the use of oceanfront erosion control measures for all oceanfront properties without regard to the size of the existing stnwture on the property or the date of construction. (b) Individuals shall allow authorized representatives -of the Department of Natural Resources and Community Development to make inspections at any time deemed necessary to be sure that the activity being performed under authority of this general permit is in accordance with the terns and conditions prescribed herein. ' (c) There shall be no unreasonable interference with navigation or public use of the waters during or after construction. (d) This general permit may be either modified, suspended, or revoked in whole or in part according to the provisions of G.S. 113A-107 if the department determines that such action would be in the best public interest. This general permit will not be applicable to proposed construction where the depart- ment believes that authorization may be warranted, but that the proposed activity might significantly affect the quality of the human environment, or unnecessarily endanger adjoining properties. (e) This general permit will not be applicable to proposed construction when the department deter- mines, after any necessary investigations, that the proposed activity would adversely affect area which possess historic, cultural, scenic, conservation, or recreational values. (f) The department may, •in a case -by -case basis, determine. that the. general permit shall not be ap- plicable to a specific construction proposal. In those cases, individual permit applications and review of the proposed project will be required according to 15 \CAC U (g) This permit does not eliminate the'need to obtain any other state, local, or federal authorization. (h) Development carried out under this permit must be consistent with all local requirements, CA�fA ( regulations, and local land use plans, storm hazard mitigation, and post -disaster recovery plans current at the time of authorization. History .Vote: Statutory Authority G.S. 113-229(cl); 113A-107(a),(b); 113A-113(b); 113A-118.1; Eff. November 1, 1985. .1705 SPECIFIC CONDITIONS (a) Temporary Erosion Control Structures in the Ocean Hazard AEC. (1) Pemmittable temporary erosion control structures include only the following: (A) bulkheads or similar structures made of sandbags or comparable materials; (B) low sandbag groins or sandbag sediment trapping structures above mean high water provided they are continuously buried by suitable sand from an outside source. (2) Temporary erosion control structures as defined in (1) of this Rule may be used only to protect imminently threatened structures. Normally, a structure will be considered to be imminently threatened if the foundation is less than 20 feet away from the erosion scarp. (3) Shore -parallel temporary erosion control structures must not extend more than 20 feet past the end of the -structure to be protected. The erosion control structure also must not come closer than f5-feerto the applicant's side property lines unless the application is part of a joint project with neighbors trying to protect similarly threatened structures or unless the applicant has writ- ten permission from the affected property owner. The landward side of such temporary erosion control structures shall not be located more than 20 feet seaward of the property to be protected. (4) If a temporary erosion control structure interferes with public access and use of the ocean beach, or if it requires burial but remains continuously exposed for more than six months, it must be removed by the permince within 30 days of notification by the Coastal Resources Commission or its representatives. In addition, the permittee shall be responsible for the removal of remains of all or portions of the temporary erosion control structure damaged by storms or continued erosion. (5) Once the temporary erosion control structure is determined to be unnecessary due to a natural reversal of the eroding condition, relocation of the threatened structure, or adoption of an al- ternate erosion control method, any remnants or the temporary- erosion control structure ex - .FORTH C4ROLLVA ADJUNISTRATII E CODE 10102189 Page 2 EHNR - COASTAL MANAGEMENT TIS: 07H .1700 posed seaward of or on the beach must be removed by the permittee within 30 days of notification by the Coastal Resources Commission or its representatives. (6) Temporary sandbag bulkheads permittable by this Rule shall be of a size and configuration consistent with their allowed purpose. Such structures may be appropriately anchored and shall not exceed a width at their base of three sandbags or a maximum of 15 feet. In no case shall the stnicture extend below the mean high water lime. (7) Excavation below mean high water in the Ocean Hazard AEC may be allowed to obtain material to fill sandbags used for emergency protection. (b) Erosion Control Structures in the Estuarine Shoreline, Estuarine Waters, and Public Trust AECs. Work permitted by this general permit will be subject to the following limitations: (1) no work will be permitted other than that which is necessary to reasonably protect against or reduce the imminent danger caused by the emergency and/or to restore the damaged property to its condition immediately before the emergency; (2) the erosion control structure will be located no more than 20 feet waterward of the endangered structure; (3) fill material used in conjunction with emergency work for storm or erosion control in the Es- tuarine Shoreline, Estuarine Waters and Public Trust AECs will be obtained from an upland source. (c) Protection, Rehabilitation, or Temporary Relocation of Public Facilities and/or Transportation Corridors. (1) Work permitted by this general permit will be subject to the following limitations: (A) no work will be permitted other than that which is necessary to reasonably protect against or reduce the imminent danger caused by the emergency and/or to restore the damaged property to its condition immediately before the emergency; (B) the erosion control structure will be located no more than 20 feet waterward of the endangered structure; (C) any fill materials used in conjunction with emergency work for storm or erosion control shall be obtained from an upland source except that dredging for fill material to protect public high- ways or other structures of public interest will be considered on a case -by -case basis; (D) all fill materials or structures associated with temporary relocations which are located within Coastal Wetlands, Estuarine Water, or Public Trust AECs shall be removed after the emergency event has ended and the area restored to predisturbed conditions. (2) This permit only authorizes the immediate protection or temporary rehabilitation or relocation of existing public facilities. Long-term stabilization or relocation of public facilities should be consistent with local governments' post -disaster recovery plans and policies which are part of their Land Use Plans. History Aote: Statutory Authority G.S. 113-229(d); 113A-107(a),(b); 113A-113(b); 113A-118.1; Ef. .. November 1, 1985. FORTH C.4ROLI, A AD:111.VISTRATIVE CODE 10102189 Page 3 EKVR - COASTAL AM AGE.IIENT TIS: 07H .1800 SECTION.1800 - GENERAL PERMIT TO ALLOW BEACH BULLDOZLN. G LANDWARD OF THE MEAN HIGH WATER MARK IN THE OCEAN HAZARD AEC ('1 .1801 PURPOSE UThis permit will allow beach bulldozing needed to reconstruct or repair frontal and/or primary dune - systems. For the purpose of this general permit, beach bulldozing is defined as the process of moving natural beach material from any point seaward of the first line of stable vegetation to repair damage to frontal and/or primary dunes caused by a major storm event. This general permit is being developed (� according to the procedures outlined in Subchapter 71 .1100 and will apply only to the Ocean Erodible AEC. This general permit shall not apply to the Inlet Hazard AEC. lJ History Note: Statutory Authority G.S. 113-229(cl); 113A-107(a)(b); 113A-113(b); 113A-118.1; 1.1 Eff. December 1, 1987. .1802 APPROVAL PROCEDURES (a) The applicant must contact the Division of Coastal Management or local permit officer (LPO) and complete an application form requesting approval for development. The applicant shall provide information on site location, dimensions of the project area, and his name and address. (b) The applicant must provide confirmation that a written statement has been obtained and signed by the adjacent riparian property owners indicating that they have no objections to the proposed work. (c) No work shall begin until an on -site meeting is held with the applicant and appropriate LPO or Division of Coastal Management representative so that the existing first line of stable natural vegetation . a can be appropriately marked and recorded on the application. Written authorization to proceed with the proposed development may be issued during this visit. All bulldozing must be completed within 30 days of the date of permit issuance or the general authorization expires. History :Vote: Statutory Authority G. S. 113-229(cl); 113.4-107 (a)(b); 113.4-113(b); 113A-1/8.1; Eff. December 1, 1987. .1803 PERMIT FEE No fee will be assessed for this permit. History :`Note: Statutory Authority G.S. 113-229(cl); 113A-107(a) (b); 113A-113(b); 113A-118.1; Eff. December /, 1987. .1804 GENERAL CONDITIONS (a) Any future setback determinations which may be required shall be made using the first line of stable natural vegetation established prior to the bulldozing activity. (b) Individuals shall allow authorized representatives of the Department of \Natural Resources and Community Development to make periodic inspections at any time deemed necessary to ensure that a the activity being performed under authority of this general permit is in accordance with the terns and conditions prescribed herein. (c) This general permit may be either modified, suspended, or revoked in whole or in part if the de- partment. ddtermiries that such action would be in the best public interest. This general permit will not be applicable to proposed construction where the department believes that authorization may be war- ranted but that the proposed activity might significantly affect the quality of the human environment or unnecessarily endanger adjoining properties. (d) This general permit will not be applicable to proposed construction when the department deter- a mines after any necessary investigation that the proposed activity would adversely affect area which possess historical, cultural. scenic, conservation or recreational values. If a shipwreck is unearthed, all work shall stop and both the Division of Archives and history and Coastal Management shall be con- tacted immediately. (e) The department may on a case by case basis determine that the general permit shall not be ap- plicable to a spec construction proposal. In those cases, individual permit application and review of the proposed project will be required according to 15 NCAC 7H. (f) This general permit does not convey any rights, either in real estate or material and does not au- thorize any injury to property or invasion of rights of others. .FORTH CAROLLVA ADMINISTRATIVE CODE 10102199 Page 1 EMVR - COASTAL MANAGEMENT TIS: 07H .1800 (g) This permit does not eliminate the need to obtain any other required state, local or federal au- thorization. (h) Development carried out under this permit must be consistent with all local requirements, AEC guidelines, and local Land Use Plans current at the time of authorization. HistoryNote: Statutory Authority G.S. 113-229(c1); 113A-107(a)(b); 113A-113(b); 113A-118.1; Eff. December 1, 1987. .1805 SPECIFIC CONDITIONS (a) The area in which this activity is being performed must maintain a slope of adequate grade so as to not endanger the public or the public's use of the beach and should follow the pre -emergency slopes as closely as possible. The movement of material by a bulldozer, front-end loader, backhoe, super or any type of earth moving or construction equipment shall not exceed 1 foot in depth measured from the pre -activity surface elevation. (b) The activity must not exceed the Iateral bounds of the applicant's property unless he has the written permission of the adjoining landowner(s). (c) tilovement of material from seaward of the mean high water line is not authorized. (d) The activity must not significantly increase erosion on neighboring properties and must not have a significant adverse effect on important natural or cultural resources. (e) Adding to dunes shall be accomplished in such a manner that the damage to existing vegetation is minimized. The fill areas will be immediately replanted or temporarily stabilized until planting can be successfully completed. (f) In order to minimize adverse impacts.to nesting sea turtles, no work shall occur within the period of May 1 through November 15 of any year. (g) If one contiguous acre or more of oceanfront property is to be excavated or filled, an erosion and sedimentation control plan must be fried with the Division of Land Resources, Land Quality Section, or appropriate local government having jurisdiction. This plan must be approved prior to commencing the land disturbing activity. History .Vote: Statutory Authority. G.S. 113-229(cl); 113A-107(a)(b); 113A-113(b); 113A-118.1; Eff. December 1, 1987. :FORTH CAROLI;V.4 AD.III;VISTRATIT'E CODE 10102189 Page 2 EH.VR - COASTAL MANAGE.VENT T15:-07H .1900 SECTION .1900 - GENERAL PERMIT TO ALLOW FOR TEMPORARY STRUCTURES r, WITHIN' ESTUARL\E II.��D OCEAN HAZARD AECS .1901 PURPOSE This permit will allow for the placement of temporary structures within estuarine and ocean hazard AECs according to the provisions provided in Subchapter U .1100 and according to the guidelines in this Subchapter. D History Note: Statutory Authority G.S. 113-229(cl); 113A-107(a)(b); 113A-113(b); 113A-118.1; Eff. March 1, 1989. .1902 APPROVAL PROCEDURES (a) The applicant must contact the Division of Coastal Management and complete a general permit application form requesting approval for development. Applicants shall provide information on site location, dimensions of the project area, proposed activity, name, address, and telephone number. (b) The applicant must provide confirmation that a written statement has been obtained, signed by the adjacent riparian property owners, indicating that they have no objections to the proposed work. D (c) No work shall begin until an onsite meeting is held with the applicant and a Division of Coastal Management representative to inspect and mark the site of construction of the proposed development. Written authorization to proceed with the proposed development may be issued by the division during this %isit. All work must be completed and the structure removed within 180 days following the day written authorization is issued. History :Vote: Statutory Authority G.S. 1/3-229(cl); 113A-107(a)(b); 113A-113(b); 113.4-118.1; Eff. Afarch /, 1989. .1903 PERMIT FEE QNo fee will be assessed for this permit. History Note: Statutory Authority G.S. 113-229(cl); 113A-107(a)(b); 113A-113(b); 113A-118.1; Eff. March 1, 1989. .1904 GENERAL CONDITIONS (a) Temporary structures for the purpose of this general permit are those which are constructed within the ocean hazard or estuarine system AECs and because of dimensions or functions do not meet the criteria of the existing general permits (i.e. are not a bulkhead, pier, rip -rap, groin, etc.). (b) There shall be no encroachment oceanward of the first line of stable vegetation within the ocean (� hazard AEC by the structure. u(c) There shall be no fill activity below the plane of mean high water associated with the structure. (d) The structum.shall not be located in such a manner that will directly or indirectly adversely impact coastal wetlands. (e) The structure shall not disrupt the movement of those species of aquatic life indigenous to the waterbody. (f) Individuals shall allow authorized representatives of the Department of NRCD to make periodic Q inspections at any time necessary to ensure that the activity being performed under authority of this general permit is in accordance with the terms and conditions prescribed herein. (g) This general permit may either be amended or repealed in whole or in part according to the pro- visions of G.S. 113A-107 if the commission determines that such action would be in the best public (�} ' interest. �j (h) This general permit will not be applicable to proposed structures when the department determines that the proposed activity may significantly affect the quality of the environment or unnecessarily en- danger adjoining properties. VORTH C.4ROLI,YA .4DIILN7STRATIVE CODE 10102189 Page I EH,VR - COASTAL AUVAGENfEW TIP 07H .1900 (i) This general permit will' not be applicable to proposed structures when the department determines that the proposed activity would adversely affect area which possess historic, cultural, scenic, conver- sation or recreational values. 6) The department may determine in some cases that this general permit is not applicable to a specific structural proposal. In such cases an individual permit application and review of the proposed project may be initiated using the application forms, fees, and procedures required by 15 NCAC V. (k) This permit does not eliminate the need to obtain any other state, local or federal authorization, nor, to abide by regulations adopted by any federal, state, or local agency. (1) Development carried out under this permit must be.consistent with all local requirements, and local land use plans current at the time of authorization. History Note: Statutory Authority G.S. 113-229(el); 113A-107(a)(b); 113A-113(b); 113A-118.1; Ef .. ,Llarch 1, 1989. .1905 SPECIFIC CONMMONS Proposed temporary structures must meet each of the following specific conditions to be eligible for authorization by the general permit: (1) All aspects of the structure shall be removed and the site returned to pre -project conditions at the termination of this general permit. (2) There shall be no work within any productive shellfish beds. (3) The proposed project shall not involve the disturbance of any marsh, submerged aquatic vege- tation, or other wetlands including excavation and/or filling of these areas. (4) The proposed activity shall not involve the disruption of normal navigation and transportation channels and shall be properly marked to prevent being a hazard to navigation. (5) The proposed project shall not serve as a habitable place of residence. (6) There shall be no adverse disturbance of existing dune structures. (7) Development carried out under this permit shall not exceed one acre in size in accordance with 15 \CAC 2H .1002(1) and 15 \CAC 2H .1003(a)(1). (8) No sewage disposal system will be allowed without a permit authorized by either the Division of Health Services or the Division of Environmental Management. History• :Vote: Statutory Authority G.S. 113-229(cl); 113A-107(a)(b); 113A-113(b); 113,4-118.1; Ef. .March 1, 1989. .FORTH C4ROLI.`.4 AD.111.VISTRATIVE CODE 10102189 Page 2