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HomeMy WebLinkAboutSUB201400063 Correspondence 2015-01-27COUNTY OF ALBEMARLE Department of Community Development 401 McIntire Road, North Wing Charlottesville, Virginia 22902 -4596 Phone (434) 296 -5832 Fax (434) 972 -4126 January 27, 2015 Mr. Steve Driver and Mr. Mike Myers: RE: OFFICIAL REQUEST FOR CASCADIA CONNECTOR Mr. Driver and Mr. Myers, This letter is to officially request that the owner /developers of the proposed Cascadia and Fontana 4C developments work together to design and build the "Cascadia Connector ", in the location that was shown on each of the approved rezoning plans (ZMA2002 -004 Cascadia and ZMA2004 -018 Fontana 4C). During the rezoning of both the developments, a connection was shown on the application plans and stated that it would be made subject to the request /demand from the County. Currently, both Cascadia and Fontana 4C have plans under review in the area where the connector is to be located. Therefore, we are now requesting that this connection be designed and shown on the road plans, site plans, and subdivision plats for Fontana 4C and Cascadia. This connection is a requirement of §14 -409 of the Subdivision Ordinance for the Coordination and Extension of Streets. The road shall be designed, built or bonded to public road standards, and include sidewalks and planting strips in accordance with §14 -410 and §14 -411 to the property line within each development. In order to accomplish this, the design should be coordinated between the developments. Cascadia has approved road plans for a portion of this road, and this standard should be used in both developments for the full public road connection. The approved road section is attached to this letter. Also attached to this letter is information concerning variations and exceptions to this requirement. If you have any questions or concerns about this letter, or its contents, please contact either Christopher Perez (Fontana 4C) or Megan Yaniglos (Cascadia) lead reviewers for each of your projects. Sincerely, Megan Yaniglos Christopher Perez Senior Planner Senior Planner Cc: Southern Development (Keith Lancaster and Charlie Armstrong); Anthony Nichols Process and Ordinance Sections for Variations and /or Exceptions from the required Cascadia Connector: 1) If the owner /developer would like to request a variation to the road standards to not include sidewalk and /or planting strips, then a request shall be made under §14- 422(E) and (F). This request is required to go to the Planning Commission for approval. A fee of $830 is required for this request. 2) If the owner /developer would like to request to omit the Cascadia Connector all together, per discussions with the Zoning Administrator, the roadways are major elements of the rezoning, and the only way to facilitate the omission of this requirement would be through an amendment to the rezoning. 3) If the owner /developer would like to request to not to build the Cascadia Connector, but instead dedicate the right of way to the property line, a variation /exception of the extension requirement as provided for in §14- 409(D) would need to be requested. This is an Agent approved variation /exception, if the Agent approves the variation /exception the items listed in §14 -409 (D)(3) shall be required. A fee of $830 is required for this request. ALBEMARLE COUNTY CODE Sec. 14 -406 Remnants. Remnants shall not be created by the subdivision of land. All pre- existing remnants shall be eliminated when the land is subdivided. (8- 28 -74; 2 -4 -81; § 18 -33, 9 -5 -96; § 14 -507, Ord. 98 -A(1), 8 -5 -98; § 14 -406, Ord. 05- 14(1), 4- 20 -05, effective 6- 20 -05) State law reference - -Va. Code § 15.2- 2241(3). Sec. 14 -407 Block width. Each block within a subdivision shall be wide enough to allow two (2) tiers of lots of the minimum depth allowed by the applicable provisions of the zoning ordinance fronting on all streets. The requirements of this section may be varied or excepted by the agent as provided in section 14- 203.1. In reviewing a request for a variation or exception and determining whether the findings provided in section 14 -203.1 can be made, the agent shall consider whether the creation of two (2) tiers of lots of the minimum depth are prevented by topographical conditions or the size of the property. (8- 28 -74; § 18 -34, 9 -5 -96; § 14 -508, Ord. 98 -A(1), 8 -5 -98; § 14 -407, Ord. 05- 14(1), 4- 20 -05, effective 6- 20-05; Ord. 13- 14(1), 12 -4 -13, effective 1 -1 -14) State law reference - -Va. Code §§ 15.2- 2241(3), 15.2- 2242(1). Sec. 14 -408 Block orientation. Blocks within a subdivision shall meet the following minimum requirements: A. If the property is adjacent to a major highway, the agent or the commission, as the case may be, may require that the greater dimension of a block adjacent to the major highway front or back upon the major highway to avoid unnecessary ingress or egress. B. A block designed for business or industrial purposes shall be designed specifically for those purposes, with adequate space set aside for both off - street loading and delivery facilities required by the zoning ordinance. ( §3, 8- 28 -74; § 18 -35, 9 -5 -96; § 14 -509, Ord. 98 -A(1), 8 -5 -98; § 14 -408, Ord. 05- 14(1), 4- 20 -05, effective 6- 20 -05) State law reference - -Va. Code § 15.2- 2241(3). DIVISION 2. STREETS AND ALLEYS Sec. 14 -409 Coordination and extension of streets. Public streets within the development areas shall be coordinated and extended as follows: A. Coordination. All public streets within a subdivision shall be coordinated as to location, width, grades and drainage with other public streets, as follows: (i) by coordinating with existing or planned streets within the general area of the subdivision, including but not limited to existing or future adjacent subdivisions, or subdivisions contiguous to such adjacent subdivisions; and (ii) by continuing the public streets to planned, existing, or platted streets into adjoining areas by dedication or reservation of right of way adequate to accommodate continuation of the streets. 14 -56 Supp. #31, 7 -14 ALBEMARLE COUNTY CODE B. Extension. All public streets within a subdivision shall be extended and constructed to the abutting property lines to provide vehicular and pedestrian interconnections to future development on adjoining lands, terminating within the subdivision with a temporary turnaround. The arrangement of the public streets shall provide adequate access to adjoining lands within the subdivision where necessary to provide for the orderly development of the county including, but not limited to, reserving temporary construction easements of sufficient area to accommodate the future completion of the street when the adjoining lands are developed. C. Variation or exception by commission of coordination requirement. The requirements of subsection (A) may varied or excepted by the commission as provided in section 14- 203.1. A request for a variation or exception may be made prior to or with submittal of a preliminary plat or with an application to rezone the land, as follows: 1. Information to be submitted. If such a request is made, it shall include: (i) a justification for the request; (ii) a vicinity map showing a larger street network at a scale no smaller than one (1) inch equals six hundred (600) feet; (iii) a conceptual plan at a scale no smaller than one (1) inch equals two hundred (200) feet showing surveyed boundaries of the property; (iv) topography of the property at five (5) foot intervals for the property being subdivided and on abutting lands to a distance of five hundred (500) feet from the boundary line or a lesser distance determined to be sufficient by the agent; (v) the locations of streams, stream buffers, steep slopes, floodplains, known wetlands; (vi) the proposed layout of streets and lots, unit types, uses, and location of parking, as applicable; and (vii) the location of the nearest development and rural area boundaries, and the maximum number of lots proposed in the subdivision. 2. Consideration. In reviewing a request for a variation or exception under section 14- 203.1, the commission shall consider: (i) the engineering requirements for coordination and connection; (ii) whether the need for coordination and connection outweighs the impacts on environmental resources such as streams, stream buffers, steep slopes, and floodplain; (iii) whether the street would and should be extended into the rural areas; (iv) whether there is an alternative street connection from another location in the subdivision that is preferable because of design, traffic flow, or the promotion of the goals of the comprehensive plan, including the neighborhood model, and the applicable neighborhood master plan; and (v) whether the variation or exception would enable a different principle of the neighborhood model to be satisfied to a greater extent so that the overall goals of the neighborhood model are more fully achieved. D. Variation or exception by agent of extension requirement. The requirements of subsection (B) may be varied or excepted by the agent as provided in section 14- 203.1. A request for a variation or exception may be made prior to or with submittal of a preliminary plat or with an application to rezone the land, as follows: 1. Information to be submitted. If such a request is made, it shall include: (i) a justification for the request; (ii) a vicinity map showing a larger street network at a scale no smaller than one (1) inch equals six hundred (600) feet; (iii) a conceptual plan at a scale no smaller than one (1) inch equals two hundred (200) feet showing surveyed boundaries of the property; (iv) topography of the property at five (5) foot intervals for the property being subdivided and on abutting lands to a distance of five hundred (500) feet from the boundary line or a lesser distance determined to be sufficient by the agent; (v) the locations of streams, stream buffers, steep slopes, floodplains, known wetlands; (vi) the proposed layout of streets and lots, unit types, uses, and location of parking, as applicable; and (vii) identification of the location of the nearest development and rural area boundaries and the maximum number of lots proposed in the subdivision. 2. Consideration. In reviewing a request for a variation or exception under section 14- 203.1, the agent shall consider whether: (i) extending the street to the abutting property line would require offsite easements; (ii) the need for the extension outweighs the impacts on environmental resources such as streams, stream buffers, steep slopes, and floodplain; (iii) alternative connections to the abutting lands from a different location would provide a better connection; (iv) the subdivider would contribute to 14 -57 Supp. #31, 7 -14 ALBEMARLE COUNTY CODE the cost to complete the extension to the abutting property line when the adjoining lands are developed, and how; and (v) the street would be extended into the rural areas. 3. Requirements if variation or exception granted. If the agent grants the variation or exception: (i) the public street shall be constructed past the point at which the primary structures on the lots abutting the street would rely on the finished grade for landscaping and other improvements, but in no case less than thirty (30) feet beyond the curb line or ditch line on those lots; (ii) the subdivider shall dedicate the required right of way to the abutting property line, along with all easements required to allow the street connection to be constructed in the future; (iii) the required easements shall prohibit any improvements being established therein; (iv) the subdivider shall provide a surety guarantee or an escrow of funds for its share of the cost to complete the extension if determined by the agent to be necessary; the type of surety guarantee or the escrow shall be acceptable to the county engineer and be approved by the county attorney; and (v) the agent may require that the subdivider install and maintain a sign at the end of the constructed portion of the street stating that the street is a future through street, and that the sign is maintained until the county grants final approval of extending the street to the abutting property. (8- 28 -74; 3- 29 -78; 11- 21 -79; § 18 -37, 9 -5 -96; § 14 -510, Ord. 98 -A(1), 8 -5 -98; § 14 -409, Ord. 05- 14(1), 4- 20-05, effective 6- 20 -05; Ord. 13- 14(1), 12 -4 -13, effective 1 -1 -14) State law reference - -Va. Code §§ 15.2- 2241(2), (4), 15.2- 2242(1). Sec. 14 -410 Standards for all streets and alleys. The following minimum design standards shall apply to all streets and alleys within a subdivision: A. Layout. Each street shall be configured, to the extent practicable, to conform to the natural topography, to minimize the disturbance of steep slopes and natural drainage areas, and to provide vehicular and pedestrian interconnections within the subdivision and existing or future development on adjoining lands, as provided in section 14 -409. B. Angle of intersection. An angle of intersection of not less than eighty (80) degrees is acceptable; however, a perpendicular intersection, where practical, is preferred. The county engineer may grant an exception to this requirement for a private street in accord with American Association of State Highway and Transportation Officials guidelines. C. Temporary turnarounds. Streets more than three hundred (300) feet in length from an intersection, or proposed to serve more than four (4) dwelling units that terminate temporarily shall be provided with a temporary turnaround meeting American Association of State Highway and Transportation Officials guidelines. The temporary turnaround shall be extended to the abutting property line unless a waiver is granted as provided in section 14- 409(D). The temporary turnaround shall exist until the street extensions are accepted into the secondary system of state highways. D. Alleys. Alleys with a right -of -way or easement width of not less than twenty (20) feet may be provided in the rear or side of all commercial, industrial, and residential lots. The design specifications shall be determined by the county engineer, subject to the following: (i) the alley design shall allow emergency services vehicles such as police cars and ambulances to use the alley; and (ii) an alley need not be designed to accommodate the largest emergency services vehicles, except that if firetrucks do not have adequate access to one or more lots from a street, the county engineer shall require that the alley be designed to accommodate firetrucks. The agent may authorize an alley to be established with a right -of- way or easement width of less than twenty (20) feet if the county engineer determines that the proposed design incorporates features that assure public safety and welfare. The county engineer shall consider the provision of adequate access to required onsite parking and/or garages, unimpeded vehicular circulation along the alley, an adequate clear zone along the alley, and other safety issues deemed appropriate for the conditions. Alley rights -of -way may either be established as privately held fee simple interests or as privately held easements. 14 -58 Supp. #31, 7 -14 ALBEMARLE COUNTY CODE E. Reserved or spite strips. Reserved or spite strips restricting access from adjoining lands to an existing or future street or alley shall not be permitted; provided that nothing herein shall prohibit areas for scenic planting and landscaping where adequate access to the adjoining lands is otherwise available. F. Principal means of access to subdivision. The principal means of access to a subdivision shall be either a public street or a private street. The principal means of access shall conform, in the case of a public street, to Virginia Department of Transportation standards, or, in the case of a private street, to the standards of the county as set forth in section 14 -412, throughout the street's length, including any distance between the boundary of the subdivision and any existing public street. If discharge water of a twenty -five (25) year storm could be reasonably anticipated to inundate, block, destroy or otherwise obstruct a principal means of access to a residential subdivision, the following shall also apply: 1. The principal means of access shall be designed and constructed so as to provide unobstructed access at the time of flooding; and/or 2. An alternative means of access which is not subject to inundation, blockage, destruction or obstruction, and which is accessible from each lot within the subdivision shall be constructed. G. Drainage. Adequate drainage control shall be provided for streets by installing culverts under streets; side, lead, or outlet ditches; catch basins; curb inlets; or any other devices, including piping, as determined to be necessary by the county engineer. All of these improvements shall meet the standards of the county or, in the event no county standards exist, Virginia Department of Transportation standards. H. Curb, curb and gutter, sidewalks and planting strips. In the development areas, streets shall be constructed with curb or curb and gutter, sidewalks and planting strips. Sidewalks and planting strips shall designed and constructed in compliance with section 14 -422. L Variation of or exception to requirement for curb or curb and gutter. The requirement for curb or curb and gutter may be varied or excepted by the commission as provided in section 14- 203.1. A request for a variation or exception may be made prior to or with submittal of a preliminary plat or with an application to rezone the land, as follows: 1. Information to be submitted. If such a request is made, it shall include: (i) a justification for the request; (ii) a vicinity map showing a larger street network at a scale no smaller than one (1) inch equals six hundred (600) feet; (iii) a conceptual plan at a scale no smaller than one (1) inch equals two hundred (200) feet showing surveyed boundaries of the property; (iv) topography of the property at five (5) foot intervals for the property being subdivided and on abutting lands to a distance of five hundred (500) feet from the boundary line or a lesser distance determined to be sufficient by the agent; (v) the locations of streams, stream buffers, steep slopes, floodplains, known wetlands; (vi) the proposed layout of streets and lots, unit types, uses, and location of parking, as applicable; and (vii) the maximum number of lots to be served by the rural cross - section street, the location of the nearest development and rural area boundaries, and a cross - section of existing streets to which the proposed subdivision streets would be extended, if any. 2. Consideration. In reviewing a request for a variation or exception under section 14 -203.1 to allow a rural cross - section (no curb and no curb and gutter) instead, the commission shall consider: (i) the number of lots in the subdivision and the types of lots to be served; (ii) the length of the street; (iii) whether the proposed street(s) or street extension connects into an existing system of streets constructed to a rural cross - section; (iv) the proximity of the subdivision and the street to the boundaries of the development and rural areas; (v) whether the street terminates in the neighborhood or at the edge of the development area or is otherwise expected to provide interconnections to abutting lands; (vi) whether a rural cross - section in the development areas furthers the goals of the comprehensive plan, with particular emphasis on the neighborhood model and the applicable neighborhood master plan; (vii) whether the use of a rural cross - section would enable a different principle of the neighborhood model to be more fully 14 -59 Supp. #31, 7 -14 ALBEMARLE COUNTY CODE implemented; and (viii) whether the proposed density of the subdivision is consistent with the density recommended in the land use plan section of the comprehensive plan. ((§ 18 -37: 8- 28 -74; 3- 29 -78; 11- 21 -79; 9- 5 -96)(§ 18 -39 (part): 8- 28 -74; 5- 10 -77; 1049 -77; 9- 5 -96); §§ 18- 37, 18 -39; § 14 -512, Ord. 98 -A(1), 8 -5 -98; Ord. 02- 14(1), 2 -6 -02, § 14 -410, Ord. 0544(1), 4- 20 -05, effective 6 -20 -05; Ord. 13- 14(1), 12 -4 -13, effective 1 -1 -14; Ord. 14- 14(2), 3 -5 -14) State law reference - -Va. Code §§ 15.2- 2241(4), 15.2- 2242(1), 15.2- 2242(3). Sec. 14 -411 Standards for public streets only. In addition to the minimum design requirements set forth set forth in section 14 -410, all public streets within a subdivision shall be designed and constructed according to Virginia Department of Transportation standards. For all public streets to be coordinated and extended as provided in section 14 -409, the agent may allow a public street to be constructed at less than the ultimate pavement width, provided the street meets public street standards for the lots to be served by the streets. In determining whether to require the ultimate pavement width, the agent shall be guided by the size of the subdivision, the street length and the types of lots to be served relative to the cost of providing the ultimate width. ((§ 14 -511: § 5, 8- 28 -74; 5- 10 -77; 10- 19 -77; § 18 -38, 9 -5 -96; § 14 -511, Ord. 98 -A(1), 8- 5 -98)(§ 14 -513: 8- 28-74; 5- 10 -77; 10- 19 -77; § 18 -39, 9 -5 -96; § 14 -513, Ord. 98 -A(1), 8 -5 -98) §§ 14 -511, 14 -513; § 14 -411, Ord. 05- 14(1), 4- 20 -05, effective 6- 20 -05) State law reference - -Va. Code § 15.2- 2241(4). Sec. 14 -412 Standards for private streets only. In addition to the minimum design requirements set forth in section 14 -410, the following minimum design requirements shall apply to private streets authorized by this chapter: A. Residential private streets. Each private street serving detached residential uses authorized under sections 14 -232 or 14 -233 shall satisfy the following: L Streets serving two lots. Each private street serving two (2) lots: (i) shall not exceed a sixteen (16) percent grade calculated over a distance of fifty (50) feet; (ii) shall have a travelway that is at least ten (10) feet in width; and (iii) shall include a rectangular zone superjacent to the driveway that is clear of all obstructions, including any structures and vegetation, that is at least ten (10) feet in width and fourteen (14) feet in height. The subdivider shall demonstrate to the satisfaction of the county engineer that the street will meet the requirements of this subsection. 2. Streets serving three to five lots. Each private street serving three (3) to five (5) lots shall satisfy the following: (i) vertical centerline curvature shall meet a minimum design K value of five (5) for crest curves and fifteen (15) for sag curves; (ii) sight distances shall not be less than one hundred (100) feet; (iii) turnarounds shall be provided at the end of each street per American Association of State Highway and Transportation Officials guidelines; (iv) street easements or right -of -way widths shall be thirty (30) feet minimum; and (v) the radius for horizontal curvature shall be forty (40) feet or greater, unless otherwise authorized by this chapter. Any standard in this paragraph (2) may be reduced to the standard for streets serving two (2) lots where a driveway departs from the street and two lots remain to be served, and a turnaround is provided. In addition, the following shall also apply: (a) Private streets in the rural areas. For such private streets in the rural areas: (i) travelway widths shall be fourteen (14) feet minimum, with three (3) feet minimum shoulder widths, and a minimum of four (4) feet from the edge of the shoulder to the ditch centerline; (ii) the grade shall not exceed sixteen (16) percent calculated over a distance fifty (50) feet; (iii) if the grade of any 14 -60 Supp. #31, 7 -14 ALBEMARLE COUNTY CODE E. The requirements of this section may be varied or excepted by the agent as provided in section 14- 203.1. In reviewing a request for a variation or exception, the agent shall consider whether the requirement would unreasonably impact the existing above - ground electrical network so that extensive off - site improvements are necessary. (§ 2, 8- 28 -74; § 18 -12, 9 -5 -96; § 14 -523, Ord. 98 -A(1), 8 -5 -98; § 14 -420, Ord. 05- 14(1), 4- 20 -05, effective 6- 20 -05; Ord. 13- 14(1), 12 -4 -13, effective 1 -1 -14; Ord. t4-14(2),3-5-14) State law reference - -Va. Code §§ 15.2- 2241(4), 15.2- 2242(1). Sec. 14 -421 Monuments. The subdivider shall have monuments set as follows: A. All boundaries, both exterior and interior, of the original survey for the subdivision shall be monumented as provided in 18 VAC § 10- 20- 370(B), a copy of which shall be on file in the department of community development. B. No monuments other than those required by paragraph (A) shall be required to be set before recordation of the final plat or the conveyance of land by reference to plat if the professional engineer or land surveyor includes in his certification on the plat that any additional monuments required by this chapter shall be set on or before a specified later date. C. The setting of any monument at any time after recordation of the final plat shall be established both at law and in equity, at prorated positions as determined from direct remeasurements between the established monuments of record rather than as precisely stated or shown on the recorded plat. D. The subdivider shall be responsible for resetting any monument on the property which is damaged, disturbed or destroyed during construction of any improvements required by this chapter. ((§ 18 -39 (part): 8- 28 -74; 5- 10 -77; 10- 19 -77; § 18 -39, 9- 5- 96)( §18 -55 (part): § 8, 8- 28 -74; 2 -4 -81; § 18 -55, 9- 5 -96); §§ 18 -39, 18 -55; § 14 -524, Ord. 98 -A(1), 8 -5 -98; § 14 -421, Ord. 05- 14(1), 4- 20 -05, effective 6- 20-05) State law reference - -Va. Code § 15.2- 2241(7). Sec. 14 -422 Sidewalks and planting strips. Sidewalks and planting strips shall be provided as follows: A. Requirement. Sidewalks and planting strips for street trees and other vegetation shall be established on both sides of each new street within a subdivision creating lots for single family detached and single family attached dwellings in the development areas. B. Sidewalk design. Each sidewalk proposed to be accepted for maintenance by the Virginia Department of Transportation shall be designed and constructed according to Virginia Department of Transportation standards or to the standards in the design standards manual, whichever is greater. Each sidewalk proposed to be privately maintained shall be constructed using concrete, designed so that no concentrated water flow runs over them, and otherwise satisfy the standards in the design standards manual. The agent may allow privately maintained sidewalks to be a 10 -foot multi -use asphalt path in unique circumstances such as a path leading to a school or major employment center. The asphalt path generally shall run parallel to the street and shall be constructed to a standard deemed adequate by the county engineer to be equivalent to or greater than the applicable standard in the design standards manual, so as to adequately protect the public health, safety or welfare. 14 -66 Supp. #31, 7 -14 ALBEMARLE COUNTY CODE C. Sidewalk ownership. Each sidewalk proposed to be accepted for maintenance by the Virginia Department of Transportation shall be dedicated to public use. Each sidewalk proposed to be privately maintained shall be conveyed to a homeowners association for ownership and maintenance. The agent may require that a sidewalk proposed by the subdivider to be privately maintained instead be dedicated to public use if the agent determines there is a need for the sidewalks to be publicly owned and maintained. D. Planting strip design. Each planting strip shall be a minimum of six (6) feet in width except that the minimum width may be less in areas of transition between rural cross - section and urban cross - section streets. On an urban cross - section street, the planting strip shall be located between the curb and the sidewalk. The planting strip shall be located between the paved travelway and the sidewalk. E. Variation of or exception to sidewalk requirements. The requirements for sidewalks may be varied or excepted by the commission as provided in section 14- 203.1. A request for a variation or exception may be made prior to or with submittal of a preliminary plat or with an application to rezone the land, as follows: 1. Information to be submitted. If such a request is made, it shall include: (i) a justification for the request; (ii) a vicinity map showing a larger street network at a scale no smaller than one (1) inch equals six hundred (600) feet; (iii) a conceptual plan at a scale no smaller than one (1) inch equals two hundred (200) feet showing surveyed boundaries of the property; (iv) topography of the property at five (5) foot intervals for the property being subdivided and on abutting lands to a distance of five hundred (500) feet from the boundary line or a lesser distance determined to be sufficient by the agent; (v) the locations of streams, stream buffers, steep slopes, floodplains, known wetlands; (vi) the proposed layout of streets and lots, unit types, uses, and location of parking, as applicable; and (vii) the location of any existing pedestrian network in the area, whether it is publicly or privately maintained, descriptions by widths and surfaces of the pedestrian ways within the existing pedestrian network, a proposed alternative profile and the intended ownership and maintenance. 2. Consideration. In reviewing a request to vary or except the requirement for sidewalks, the commission shall consider whether: (i) a variation or exception to allow a rural cross - section has been granted; (ii) a surface other than concrete is more appropriate for the subdivision because of the character of the proposed subdivision and the surrounding neighborhood; (iii) sidewalks on one side of the street are appropriate due to environmental constraints such as streams, stream buffers, steep slopes, floodplain, or wetlands, or because lots are provided on only one side of the street; (iv) the sidewalks reasonably can connect into an existing or future pedestrian system in the area; (v) the length of the street is so short and the density of the development is so low that it is unlikely that the sidewalk would be used to an extent that it would provide a public benefit; (vi) an alternate pedestrian system including an alternative pavement could provide more appropriate access throughout the subdivision and to adjoining lands, based on a proposed alternative profile submitted by the subdivider; (vii) the sidewalks would be publicly or privately maintained; (viii) the waiver promotes the goals of the comprehensive plan, the neighborhood model, and the applicable neighborhood master plan; and (ix) waiving the requirement would enable a different principle of the neighborhood model to be more fully achieved. F. Variation of or exception to planting strip requirements. The requirements for planting strips may be varied or excepted by the commission as provided in section 14- 203.1. A request for a variation or exception may be made prior to or with submittal of a preliminary plat or with an application to rezone the land, as follows: 1. Information to be submitted. If such a request is made, it shall include: (i) a justification for the request; (ii) a vicinity map showing a larger street network at a scale no smaller than one (1) inch equals six hundred (600) feet; (iii) a conceptual plan at a scale no smaller than one (1) inch equals two hundred (200) feet showing surveyed boundaries of the property; (iv) topography of the property at five (5) foot intervals for the property being subdivided and on abutting lands to a distance of five hundred (500) feet from the boundary line or a lesser distance determined to be sufficient by the agent; 14 -67 Supp. #31, 7 -14 ALBEMARLE COUNTY CODE (v) the locations of streams, stream buffers, steep slopes, floodplains, known wetlands; and (vi) the proposed layout of streets and lots, unit types, uses, and location of parking, as applicable. 2. Consideration. In reviewing a request to vary or except any requirement for planting strips, the commission shall consider whether: (i) a variation or exception to allow a rural cross - section has been granted; (ii) a sidewalk variation or exception has been granted; (iii) reducing the size of or eliminating the planting strip promotes the goals of the comprehensive plan, the neighborhood model, and the applicable neighborhood master plan; and (iv) waiving the requirement would enable a different principle of the neighborhood model to be more fully achieved. (8- 28 -74; 5- 10 -77; 10- 19 -77; § 38 -39, 9 -5 -96; § 14 -422, Ord. 98 -A(1), 8 -5 -98, § 14 -525; Ord. 05- 14(1), 4- 20-05, effective 6- 20 -05; Ord. 13- 14(1), 12 -4 -13, effective 1 -1 -14; Ord. 14- 14(2), 3 -5 -14) State law reference - -Va. Code §§ 15.2- 2241(5), 15.2- 2242(1). Sec. 14 -423 Street signs. Signs identifying the name of each street within a subdivision shall be installed and maintained as provided in chapter 7 of the Code. (§ 14 -526, Ord. 98 -A(1), 8 -5 -98; § 14 -423, Ord. 0544(1), 4- 20 -05, effective 6- 20 -05) State law reference - -Va. Code § 15.2 -2019. DIVISION 4. CONTRIBUTIONS, DEDICATIONS, RESERVATIONS AND TRANSFERS Sec. 14 -424 Contributions for off -site improvements. Each plat for subdivision may be approved on the condition that the subdivider contributes a pro rata share of the cost of the following off -site improvements: A. Each subdivider shall pay to the board of supervisors his pro rata share of the cost of providing reasonable and necessary sewer, water and drainage improvements not located on the property if they are necessitated or required, at least in part, by the construction or improvement of the subdivision, provided that: (i) no payment shall be required until the county establishes a general sewer, water and drainage improvement program for an area having related and common sewer, water and drainage conditions and within which the property is located or the board of supervisors has committed itself to such a program is located; and (ii) the program complies with the requirements of Virginia Code § 15.2 -2243. B. Each subdivider may voluntarily contribute and the board of supervisors may accept funds for off -site street improvements substantially generated and reasonably required by the construction or improvement of the subdivision. The determination of whether the need for an improvement is substantially generated by the subdivision shall be made by the agent, who shall consult with the county engineer and the county attorney prior to making the determination. In determining whether the need for an improvement is substantially generated by the subdivision, the agent shall consider whether: (i) the impact of the subdivision would create a threat to the public health, safety or welfare if not addressed by the improvement; (ii) the improvement is identified in the county's capital improvement program, including its six (6) year road plan; (iii) the improvement is identified in the comprehensive plan as a needed or desired improvement; and (iv) the need generated is more than an incremental effect that would otherwise result, as determined by annual population growth, vehicular traffic, or other appropriate criteria. (§ 3, 8- 28 -74; 12- 20 -78; 2 -4 -81; 1 -3 -96; § 18 -22, 9 -5 -96; § 14 -401, Ord 98 -A(1), 8 -5 -98; § 14 -424, Ord. 05- 14(1), 4- 20 -05, effective 6- 20 -05) State law reference - -Va. Code §§ 15.2- 2242(4), 15.2 -2243. 14 -68 Supp. #31, 7 -14 (Parking. One Side) - 55' Public R/W — PUBLIC STREET 5' Strip 30' Curb To Lurb. 6' 5' 1.0' Sidewalk Planting 0.5' - 0.5' Plantin Sidewalk 1.0' TYF�. Stripe T •SM 9.SA T Strip Typ , 1 �' *IM BM -25.OA �' CG -6 2% SLOPE 2% SLOPE CG-6 Install sidewalk as shown on plans. 3000 psi concrete with 4' stone base. (Typical) *10 +00 —> Glissade Lane Intx.: COMPACTED A � COMPACTED *VDOT 21A 1.5" SM -9.5A 4" BM -25.OA 8" VDOT 21q Note: Provide VDOT Std. UD -4 Pavement Edgedrain from 10+00 to *Glissade Lone Intx: —> End � - .. - � - � 25 +30.73. -. 1.5' SM -9.5A 2.0" BM -25.0A 8" VDOT 214 ® _TYPICAL ROAD SECTION DELPHI LANE (STA. 10 +00 —> 43+43.57) (1784 VPD) NOT