Streets, utilities and other public facilities. The authority granted to the Planning Board and the Township of Parsippany-Troy Hills to establish standards for the location, width, course and surfacing of public streets and highways, alleys, ways for public service facilities, curbs, gutters, sidewalks, streetlights, stormwater drainage, water supply and distribution, sanitary sewers and sewage collection and treatment shall be vested in the Planning Board for the purpose of this section. The Planning Board is hereby authorized to make such modifications of standards and requirements otherwise required of subdivisions as set forth in Chapter
225, Land Use, Subdivisions and Site Plans as long as such modifications are consistent with the terms of this section, except that the following minimum standards shall apply:
(1) The right-of-way and pavement widths for internal ways and roads serving developments shall be determined from sound planning and engineering standards in conformity with the estimated needs of the full development proposed and the traffic to be generated thereby; and shall be adequate to accommodate the maximum traffic, parking and loading needs and the access of fire-fighting equipment and police vehicles; and shall be certified thereto by a competent expert or experts licensed under the law of the State of New Jersey. In such instance, other provisions of this section shall not apply but may serve as general guides to the Planning Board in approving the development plans.
(a) Internal private roads shall have a required minimum pavement width as follows:
[1] On-way traffic roads: an eighteen-foot pavement width.
[2] Two-way traffic roads: a twenty-four-foot pavement width.
(b) Sidewalks shall be at least three feet in width.
(c) Serviceways for public service and emergency vehicles shall be no less than 15 feet in width.
(2) All electric, gas and telephone utility lines shall be installed underground. Prior to the issuance of a building permit, written certification from each serving utility shall be required, which shall evidence full compliance with the provisions of this requirement.
(3) In addition to all other standards, conditions or requirements set forth in this section, all site and building plans shall be reviewed by the Planning Board in regard to safety and convenience of traffic access and parking, disposition and usability of open space, compatibility of building types, building construction, floor plans and other factors relating to site design. Said site review will also include site design as it fits in with the general development of the entire development plan area.
(4) Common or shared driveways shall be permitted.