A.
Prior to the granting of final approval, the subdivider shall have installed or shall have furnished performance and maintenance guaranties and entered into a subdivider's agreement for the ultimate installation of the following improvements:
(1)
Streets, including grading and paving.
(2)
Street signs.
(3)
Curbs or gutters, or both.
(4)
Sidewalks.
(5)
Streetlighting (performance and maintenance guaranties not applicable).
(6)
Topsoil protection. No topsoil shall be removed from the site or used as spoil. Topsoil moved during the course of construction shall be redistributed so as to provide at least six inches of cover to all areas of the subdivision and shall be stabilized by seeding or planting, in accordance with the soil erosion and sediment control plan required in § 387-29.
(7)
Monuments to be of the size and shape required by N.J.S.A. 46:23-9.11 and to be placed in accordance with said statute.
(8)
Water mains, culverts and storm sewers. All such installations shall be properly connected with an approved system and shall be adequate to handle all present and probable future development. In regard to drainage, land areas shall only be developed so that drainage from the property will not materially adversely affect other properties and persons or present dangers to public health and safety or menace from flood or erosion. Land areas shall only be developed or improved where suitable drainage systems and water detention basins are provided, such that:
(a)
The rate of stormwater runoff from the area is not increased over that which occurs under existing conditions, unless the Planning Board determines that the added runoff does not create significant problems and that stormwater detention devices are not practical for the site involved.
(b)
The drainage characteristics of adjacent areas are not adversely affected.
(c)
Soil erosion during and after development is not increased over that which occurs under existing conditions.
(d)
Soil absorption and groundwater recharge capacity of the area is not decreased below that which occurs under existing conditions.
(e)
The natural drainage pattern of the area is not significantly disturbed.
(9)
Sanitary sewer facilities. Sanitary sewer facilities shall be constructed and installed in accordance with the sanitary sewer system of the Borough, as proposed, and the subdivider shall install said facilities in conformity to such system, although a connection to an existing main is not presently available. If, upon examination, the Borough Engineer shall find that the plans and specifications submitted by the subdivider pursuant to § 387-29B(7) of this chapter are in accordance with applicable policies and standards of the Borough, as promulgated, governing construction and installation of sanitary sewer facilities, he shall so certify. The construction and installation of sanitary sewer facilities shall be subject to inspection and approval by the Borough Engineer who shall be notified by the subdivider at least 24 hours prior to the start of such construction. No underground sewer installation shall be covered until inspected and approved and a photographic record thereof made by the Borough Engineer.
(10)
Shade trees. The Board of Shade Tree and Parks Commissioners shall notify the Planning Board as to its recommendations, stating in detail the number and type of trees and shrubbery required for said property. Such recommendation shall be in accordance with the rules and regulations adopted by the Board. Said planting shall thereafter be done solely by an independent contractor engaged by the Board for that purpose and shall not be done by the subdivider.
(11)
Prior to the granting of final approval, the subdivider shall have arranged with all serving utilities, including, without limitation, electric, gas and telephone utilities, for the underground installation of the utilities' distribution supply lines and service connections in accordance with the provisions of the applicable standard terms and conditions incorporated as a part of its tariff as the same are then on file with the State of New Jersey Board of Public Utility Commissions and shall submit to the Planning Board prior to the granting of final approval a written instrument from each serving utility which shall evidence full compliance with the provisions of this subsection; provided, however, that the Planning Board, in its sole discretion, may permit lots in such subdivisions which abut existing streets where overhead utility distribution supply lines have theretofore been installed on any part thereof to be supplied with electric and telephone service from such overhead lines or extensions thereof, but in such event the service connections from such overhead lines shall be installed underground. At the time submission is made to the Planning Board of evidence of compliance with the provisions of this subsection, the applicant shall also submit to the Planning Board a proposed layout of streetlight locations within the subdivision for approval by the Planning Board.
B.
All improvements required to be installed or constructed by the developer in accord with the resolution approving the subdivision and the subdivider's agreement shall be completed within two years of final approval or three years where the subdivision includes more than 15 lots; provided, however, that the Planning Board may extend the time for the completion of such improvements for good cause shown and subject to the filing of a new performance bond, if necessary, based upon updated reports by the Borough Engineer and the Board of Shade Tree and Parks Commission. Up to three one-year extensions may be so granted or two in the case of subdivisions of more than 15 lots.