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Home My WebLink AboutSprinkler_TA app infoADD (red text)/ REMOVE (highlighted text) the following to… Article IV. Zoning & Overlay Districts 14.3.5 Compatibility Design Regulations Lot Width Front Yard Rear Yard Side Yard Corner Side Yard Open Space Street Trees sidewalks & Curb & Gutter sprinkler system Public Utilities Street Pavement Width Required Perimeter Buffer RA-40 Zoning land use class: LD, MDR, RC, CMU, EMU, ARR, ESA, PA ≥40,000 sq. ft. minimum lots 150’ 35’ 25’ 10’ 20’ 0% - - - - - - ≥35,000 sq. ft. minimum lots 150’ 35’ 25’ 10’ 20’ 0% - - - 1 - - ≥28,000 sq. ft. minimum lots 100’ 35’ 25’ 10’ 20’ 10% ( ( - 1 - land use class: MDR, RC, CMU, EMU ≥21,000 sq. ft. minimum lots 100’ 35’ 25’ 10’ 20’ 20% ( ( - 1 - - ≥17,500 sq. ft. minimum lots 80’ 35’ 20’ 10’ 10’ 30% ( ( - 2 29’ ( RA-30 Zoning land use class: LD, MDR, RC, CMU, EMU, ARR, ESA, PA ≥30,000 sq. ft. minimum lots 100’ 35’ 25’ 10’ 20’ 0% - - - - - - ≥25,000 sq. ft. minimum lots 100’ 35’ 25’ 10’ 20’ 0% - - - 1 - - ≥20,000 sq. ft. minimum lots 80’ 35’ 20’ 10’ 20’ 10% ( ( - 1 - - land use class: MDR, RC, CMU, EMU ≥15,000 sq. ft. minimum lots 80’ 30’ 20’ 10’ 20’ 20% ( ( - 1 - - ≥12,500 sq. ft. minimum lots 70’ 25’ 20’ 10’ 20’ 30% ( ( - 2 29’ ( RA-20R(M) Zoning land use class: LD, MDR, RC, CMU, EMU, ARR, ESA, PA >20,000 sq. ft. minimum lots 80’ 35’ 25’ 10’ 20’ 0% - - - - - - ≥15,000 sq. ft. minimum lots 80’ 30’ 20’ 10’ 20’ 0% ( ( - 1 - - ≥12,000 sq. ft. minimum lots 70’ 25’ 20’ 10’ 20’ 20% ( ( - 2 29’ - land use class: MDR, RC, CMU, EMU ≥10,000 9,000 sq. ft. minimum lots 70’ 20’ 15’ 5’ 15’ 20% ( ( - 2 29’ ( ≥7,500 sq. ft. minimum lots 70’ 20’ 15’ 5’ 15’ 30% ( (* - 2 29’ ( land use class: RC, CMU, EMU ≥6,000 sq. ft. minimum lots 60’ 15’ 10’ 5’ 15’ 40% ( (* ( 2 29’ ( - optional ( required 1 public water or sewer 2 public water and sewer Article V. Use Regulations 11.8 Planned Unit Developments 11.8.3 Design Guidelines A. Minimum Dimensional & Amenity Requirements This Section describes additional regulations that shall be met for single family, multifamily, and nonresidential uses within planned unit developments. The regulations shall be applied individually by the desired type of use and density per pod. The developer shall outline which method is intended as part of the application and shall provide a clear intent to seamlessly integrate differing requirements. Single Family Uses Open Space Street Pavement Width Cul-de-sac Pavement Radius Street Trees Curb & Gutter Sidewalks sprinkler system ≥20,000 sq. ft. minimum lots 10% - - - - - - ≥18,000 sq. ft. minimum lots 15% - - - - - - ≥15,000 sq. ft. minimum lots 20% - - ( ( ( - ≥12,000 sq. ft. minimum lots 25% 29’ 50’ ( ( ( - ≥9,000 sq. ft. minimum lots 30% 29’ 50’ ( ( ( - ≥6,000 sq. ft. minimum lots 35% 29’ 50’ ( ( ( (* *As required by this Ordinance. Superior Design Criteria F. Public Safety & Service Availability Availability of public services is a major factor in locating developments. For purposes of this item, public services may include, but not limited to, the use of residential sprinkler systems, and proximity to fire and emergency medical services, hospitals, law enforcement services, libraries, and educational facilities. Article VII. Development Design Guidelines 6.4 Fire Protection 6.4.1 General Fire Hydrant Requirements Adequate fire protection shall be provided to all new subdivision developments and nonresidential new construction and expansions. Where an adequate public water supply system is available, The developer or subdivider shall install fire hydrants in such a manner that the development is afforded adequate fire protection. or as provided in this Ordinance. The regulations contained herein are intended to facilitate proper installation of required fire protection measures. ; no guarantee is made that fire projection will be available upon installation of improvements in compliance with this Section. All hydrants shall be Harnett County Public Utilities and Fire Code Official approved, in accordance with the requirements of this Section. No fire hydrant shall be installed on less than a 6 inch (6”) main. Hydrants shall have two (2) two and one half inch (2 ½”) and one (1) four and one half inch (4 ½”) connections with threads of the National Pipe Thread (NPT) type. The upper hydrant operation stem within the bonnet shall be sealed and lubricated by means of an oil or grease bath, unless otherwise approved. The operating nut shall be pentagonal type measuring one and one half inch (1 ½”) from point to flat. Hydrants shall open left. All hydrants shall be furnished with barrel and stem extensions as required for the final field location. Nominal minimum bury will be a depth of three and one half (3 ½) feet. All hydrants at finish grade shall measure 18 inches (18”) from ground to center of steamer cap. Water lines servicing fire hydrants shall have at least 500 gallons of water flow per minute. The Fire Code Official shall approve all hydrant types and locations in new developments and any alterations to this Ordinance related to fire hydrants and fire protection. All fire hydrants shall be located on the right side of the roadway in which responding fire apparatus would travel into subdivisions, beginning at the main entrance to the subdivision. 6.4.2 …to remain as is existing within the U.D.O. 6.4.3 …to remain as is existing within the U.D.O. Residential Sprinklers Where the provisions outlined above do not facilitate adequate fire protection, i.e. 500 gallons of water flow per minute, for the purposes of this Ordinance, residential sprinklers shall be required. In such cases, the Director of Public Utilities and Fire Code Official may reduce the required water line size and increase fire hydrant spacing. The required fire flow (as defined by gallons per minute) shall be determined during the design of the system by a professional qualified to do such work. Upon installation of the water supply infrastructure, the actual fire flow shall be determined on site by a professional qualified to do such work and Fire Service Personnel using an approved method. Article XIV. Definitions and Certifications 2.0 General Definitions & Acronyms Residential Sprinkler: A residential sprinkler system in compliance with National Fire Protection Association (NFPA) 13D “Multi-Purpose System.”