The arrangement of streets not shown on the
Master Plan or Official Map shall be such as to provide for appropriate
extension of existing streets with a minimum right-of-way of 50 feet.
A. Minor streets. Minor streets shall be so designed
as to discourage through traffic unless deemed necessary by the approving
authority.
B. Regional highways. Subdivisions abutting regional
highways may be required to provide a marginal service road or reverse
frontage with a buffer strip for planting or some other means of separation
of through and local traffic as the approving authority may deem to
be appropriate.
C. Minimum right-of-way widths. The right-of-way widths
shall be measured from lot line to lot line and shall not be less
than the following:
(1) Arterial streets: 66 feet.
(2) Collector streets: 60 feet.
(4) Marginal access streets: 40 feet.
D. Substandard street right-of-way. In subdivisions that
adjoin or include existing streets which do not conform to widths
as shown in the Master Plan or this chapter, the applicant shall dedicate
additional width along either one or both sides of said road to meet
right-of-way requirements.
E. Reserve strips. No subdivision showing reserve strips
of land controlling access to streets shall be approved by the approving
authority unless control and disposal of such land has been placed
in the municipality.
F. Street grades. Grades of arterial or collector streets
shall not exceed 4%. Grades on other streets shall not exceed 10%.
However, the approving authority shall have the right to require grades
of less than 10% where special conditions exist. No street shall have
a minimum grade of less than 1%.
G. Street intersections. Street intersections shall be
as nearly at right angles as possible and in no event shall be less
than 60°. The block corners at intersections shall be rounded
at the curbline with a curve having a radius of not less than 25 feet.
H. Street jogs. Street jogs with a center-line offset
of less than 125 feet are prohibited.
I. Reverse curve tangents. A tangent of at least 100
feet long shall be introduced between reverse curves on arterial and
collector streets.
J. Street line deflection. When connecting street lines
deflect from each other at any one point by more than 10° and
not more than 45°, they shall be connected by a curve with a radius
of not less than 100 feet for minor streets and 300 feet for arterial
and collector streets.
K. Changes in grades. All changes in grades shall be
connected by vertical curves of sufficient radius to provide a smooth
transition and proper site distance.
L. Dead end streets (culs-de-sac). Dead-end streets (culs-de-sac)
may be limited in length, but each case shall be considered individually
after study of all existing and anticipated future conditions. However,
no dead-end street (cul-de-sac) shall be longer than 1,000 feet. Except
for special cases, a turnaround shall be provided with a radius of
not less than 50 feet, permitting a pavement radius of not less than
40 feet and a tangent whenever possible to the right side of the street.
If a dead-end street (cul-de-sac) is of a temporary nature, a similar
turnaround shall be provided and provisions made for future extension
of the street and reversion of the access right-of-way to the adjoining
properties.
M. Street names. The approving authority shall designate
the names of streets in a new subdivision. No street shall have a
name which will duplicate or nearly duplicate an existing street name.
The continuation of an existing street shall have the same name.
With relation to block patterns, the following
shall apply:
A. Block length and width or acreage within bounding roads shall be such as to accommodate the size of lot required in the area by Chapter
290, Zoning, and to provide for convenient access, circulation control, and safety of street traffic.
B. In blocks of 1,000 feet or more in length, pedestrian
crosswalks may be required in locations deemed necessary by the approving
authority. Such pedestrian crosswalks shall be at least 10 feet wide
across the entire right-of-way with a five-foot wide improved pavement
surface. Crosswalks may also include other improvements, including
streetlighting.
C. For all uses permitted by Chapter
290, Zoning,, block sizes shall be sufficient to accommodate the proposed uses and permit reasonable access, circulation and fire-fighting and emergency services.
With reference to lots, the following shall
apply:
A. Lot dimensions and areas shall not be less than the requirements of Chapter
290, Zoning.
B. Insofar as practical, side lot lines shall be at right
angles to straight streets and radial to curved streets.
C. Each lot must front upon an approved and improved
street with a right-of-way width of at least 50 feet except as otherwise
provided in this chapter.
D. Where extra width has been dedicated for widening
of existing streets, lots shall begin at such extra-width line, and
all setbacks shall be measured from such line.
E. Where there is a question as to the suitability of
a lot or lots for their intended use due to such factors as rock formations,
drainage conditions, watercourses, historic sites, flood conditions
or similar circumstances, the approving authority may, after adequate
investigation, withhold approval of such lots.
F. Easements shall be provided not only for existing
or proposed public facilities, including groundwater diversion drains,
but also, in nonsewered areas, for future trunk sanitary sewers. All
easements shall be dedicated to the municipality in a manner approved
by the approving authority Attorney and shall be indicated on any
final plat.
Sanitary sewers shall be installed and connected
with the municipal sanitary sewer system and shall be adequate to
handle all present and probable future development.
The following specifications shall apply for
improvements installed in the subdivision:
A. Streets. Streets shall be paved as follows:
(1) The area to be paved shall be graded and compacted.
(2) The first course of pavement shall be a four-inch-thick
macadam base course.
(3) The second course of pavement shall be a two-inch-thick
bituminous-concrete stabilized base course.
(4) The third and final course of pavement shall be one-and-one-half-inch-thick
layer of hot bituminous-concrete, type FABC-1, Mix No. 5, surface
course.
(5) The material and workmanship shall comply with Sections
3.2.2 and 3.2.3 of the New Jersey State Highway Specifications, 1961,
as amended and supplemented.
B. Street signs. Street signs shall be placed at all
intersections conforming to the street signs now installed in the
municipality.
C. Streetlighting. one streetlight shall be provided
for every 400 linear feet to 500 linear feet of street and shall be
of the size, type and construction approved by and presently being
installed in new subdivisions in the municipality.
D. Curbs. Curbs shall be constructed of Class B concrete,
2,000 pounds per square inch, 6 x 9 x 20 inches, with a six-inch curb
face along the pavement line, lower where necessary for driveway purposes.
Curbs shall be of barrier-free design at crosswalks at intersections.
E. Sidewalks. Concrete sidewalks shall be constructed
from Class B concrete, 2,000 pounds per square inch and constructed
to a thickness of not less than four inches, four feet in width, located
three feet from the curbline and three feet from the right-of-way
line. Transverse service grooves shall be cut in the sidewalk between
expansion joints at intervals equal to the sidewalk width. Transverse
expansion joints, 1/2 inch wide, shall be provided at intervals of
not more than 20 feet and shall be filled with prefabricated bituminous
cellular-type joint filler. The longitudinal joints, 1/4 inch wide,
shall be provided between curbs and abutting sidewalks and shall be
filled with premolded bituminous-type joint filler.
F. Driveways. Driveways from the street to the garage
of each dwelling house shall be constructed with a first course of
pavement consisting of four inches of crushed stone or gravel and
a final course of one inch hot bituminous-concrete, Type FABC-1 Mix
No. 5, surface course.
G. Monuments. Monuments shall be of the size and shape
required by N.J.S.A. 46:34-9.4 and shall be placed in accordance with
said statute.
H. Shade trees. Shade trees shall be located at least
one tree for every 40 feet within a shade tree easement, which shall
be five feet in width and abut the right-of-way line of the street.
The trees shall be of a type designated by the Planning Board.