Applications for conditional uses, when listed as permissible
by this article, shall be approved or denied by Board of Commissioners
in accordance with the standards and criteria of this article.
The grant of a conditional use will expire one year after the
date of the Board of Commissioner's written decision, unless the applicant
has applied for and obtained a building permit and commenced construction
or, in a case where the conditional use does not require the issuance
of a building permit, the applicant has applied for and obtained an
occupancy permit and has commenced the use which is the subject of
the conditional use.
Before approving a conditional use application, the Board of
Commissioners shall determine that the proposed use will not alter
the established character and use of the neighborhood or district
in which it is located and that it will not substantially impair the
use or development of adjacent properties. The Board of Commissioners
shall use the following general standards, among other things, in
its evaluation. These standards shall be in addition to any other
requirements in this chapter for a specific type of use or development.
A. The proposed use complies with the objectives of this chapter.
B. The proposed use complies with all applicable provisions and requirements
for that type of use contained in this chapter, unless a variance
to any provision has been granted by the Zoning Hearing Board, and
with other applicable Township, county and commonwealth and federal
ordinances, laws and regulations. The proposed use shall obtain applicable
permits, licenses, approvals from Township, Allegheny County, commonwealth
and federal agencies before final approval of the conditional use
application is granted.
C. The proposed use is compatible with the surrounding land uses. It
does not have a negative impact on the existing neighborhood or development
in terms of air and water quality, noise, illumination and glare,
restrictions to natural light and air circulation, or other hazardous
conditions that could endanger surrounding residents or impair the
use of surrounding properties.
D. The proposed site for the conditional use is suitable in terms of
topography and soil conditions and size, based on number of projected
users and the frequency of use of the proposed use.
E. The proposed use and site provides for safe, adequate vehicular and
pedestrian access. It has access from a street capable of handling
the traffic generated by the proposed use, and it will not result
in undue traffic congestion and hazardous conditions on adjacent streets.
The use provides for safe, efficient internal circulation and sufficient
off-street parking and loading.
F. The proposed use complies with all applicable standards and requirements
for providing sanitary sewage disposal, water supply, stormwater drainage,
and solid and toxic waste storage and disposal.
G. The proposed use provides screening or buffer areas as required by
this chapter.
H. The proposed use and development conforms to the scale, character
and exterior appearance of existing structures and uses in the neighborhood
in which it is located.
I. The proposed use shall be fully serviced by public utilities without
reducing the level of service to the remainder of the Township.
J. The proposed use shall organize vehicular ingress, egress and parking
to minimize traffic congestion in the neighborhood.
K. The proposed use shall be sited, oriented and landscaped to produce
a harmonious relationship of buildings and grounds to building and
grounds of adjacent owners.
L. The proposed use shall not involve any element or cause any condition that may be dangerous, injurious or noxious to any other property or persons, and complies with the performance standards of Article
VII hereof.
For the types of uses identified in this article, the Board
of Commissioners shall also determine that the proposed use complies
with these additional standards.
A. Standards for group residences and family boarding homes.
(1) Group residences and family boarding homes are allowed as conditional
uses only in the zoning districts listed in this chapter.
(2) In order to prevent the concentration of group residences or family
boarding homes in a neighborhood and to avoid impacting existing residences,
no group residence or family boarding home may be located within the
same block or within 1,000 feet, whichever is more, of a similar facility,
nursing or convalescent home, or institutional facility.
(3) Off-street parking requirements for a single-family home shall apply,
provided that at least one space is provided per resident supervisor
or full-time staff member, and one space per two residents where the
facility includes residents capable of operating a motor vehicle.
(4) Minimum lot area, yard setback and structural heights shall be as
prescribed for single-family dwellings in the district where the property
is located, unless otherwise stated in this chapter. The Board of
Commissioners may reduce these dimensions when the group residence
or family boarding home is to be located in an existing structure.
(5) Change of sponsorship or of any other condition contained in the
original approval of the group or family boarding facility shall constitute
a new use, and the procedure for obtaining conditional use approval
of a new facility shall be executed.
(6) The operator of the group residence or family boarding home shall
obtain any required licenses or certifications from the appropriate
commonwealth or county agency prior to the conditional use approval.
In no case shall an occupancy permit be granted for the facility until
proof of such licenses or certifications has been filed with the Township.
B. Day-care centers, private schools for pre-primary-age children.
(1) The operator of the day-care center or school shall obtain the required
licenses and approvals from the appropriate commonwealth agencies
prior to approval of the conditional use application and/or the occupancy
permit.
(2) The proposed facility shall provide parking in compliance with this chapter, and parking areas, regardless of the number of cars, shall be screened as prescribed by §
675-28B(6) of this chapter.
C. Manufactured (or mobile) home parks.
(1) A manufactured home park shall have principal access from a street
or highway capable of handling the traffic generated by the park and
providing adequate access for the individual mobile units without
impairing the normal traffic operations of the street or highway.
(2) Ten percent of the park's gross site area shall be set aside for
common open space, including recreation areas, community buildings,
storage facilities for park residents, laundry facilities, management
offices for the park, and storage of park maintenance equipment.
(3) All internal roads and parking areas shall be improved with an all-weather,
dust-free surface. Internal roads shall be designed to meet anticipated
traffic loads and shall have a minimum cartway width of 28 feet.
(4) Screening around the entire perimeter of the mobile home park shall
be provided as follows:
(a)
Screens shall be provided along perimeter lines of the mobile
home park, including public rights-of-way. Such screens shall be one,
or a combination, of the following:
(b)
A continuous planted strip of at least 12 feet in width and
not less than six feet in height, and of such species and size of
plants so as to provide an effective year-round visual screen within
three years of planting.
(c)
Natural or artificial land forms, including natural slopes and
wooded areas, may be used to achieve visual screening, provided such
areas are preserved from future development by easement, deed restriction,
covenant or similar measure.
(d)
Decorative fencing may be used as a screen along public rights-of-way.
(e)
The maintenance plan for common open space and facilities in
the mobile home park shall include provisions for the continuing maintenance
of all planted screens and fencing. If any plant dies within the one
year of planting, it shall be replaced.
(5) The park operator shall obtain required permits and approval from
the Pennsylvania Department of Environmental Protection, Allegheny
County, and Township agencies for the sanitary sewer and water supply
systems.
(6) A park shall have an erosion and sedimentation plan in compliance
with Pennsylvania Department of Environmental Protection regulations
and reviewed by the Allegheny County Conservation District and approved
by the Township Engineer.
(7) Landscaping and planting shall be provided throughout the mobile
home park at a ratio of at least two deciduous trees and four deciduous
and/or evergreen shrubs per mobile home.
(8) No individual mobile home shall be closer than 20 feet to any street
right-of-way or to any property line of the park, nor shall any unit
be located within a 100-year floodplain as designated on the Zoning
Map.
(9) The following lot area and setback requirements shall apply for individual
home lots:
(a)
Lot area: 5,000 square feet.
(b)
No mobile home unit shall be sited to be within 15 feet of any
other unit or accessory structure.
(10)
An enclosure of compatible design and material shall be erected
around the entire base of each mobile home. Such enclosure shall provide
sufficient ventilation to inhibit decay and deterioration of the structure.
The hitch which is employed for the normal movement of the unit shall
be removed.
(11)
No mobile home shall be erected on a mobile home lot except
upon a mobile home pad. Each mobile home unit shall have its own separate
pad.
(a)
Each mobile home pad shall be at least equal in length and width
to the dimensions of the mobile home to be placed on the pad.
(b)
The pad, at least six inches in thickness, shall be constructed
from either concrete, asphalt, or other material adequate to support
the mobile home and to prevent abnormal settling or heaving under
the weight of the home. In order to prevent wind overturn and rocking,
the corners of the mobile homes shall be secured with at least six
tie-downs, such as concrete "dead men," screw augers, arrowhead anchors,
or other devices suitable to withstand a tension of at least 2,800
pounds.
(c)
Each mobile home shall be set level on sturdy and substantial
supports.
(12)
Two off-street parking spaces shall be provided for each mobile home lot. Parking areas shall comply with §
675-28 of this chapter.
(13)
The design, installation and construction, and maintenance of
this storage and handling of liquefied petroleum gases shall conform
to the Act of Pennsylvania Legislature 1951, December 27, P.L. 1793,
as it may be amended, and to all applicable regulations of the Pennsylvania
Department of Labor and Industry.
D. Video game and amusement arcades.
(1) No video game or amusement arcade, as defined by this chapter, shall
be located within 1,000 feet of a public or private school, church,
public recreation area, medical building or within 300 feet of the
boundary of any R-1 or R-2 Zone. This distance shall be measured from
the entrance/exit of the facility in the most direct line or route
on, along or across the streets adjacent to the facility, to any school,
church, medical building, recreation area or residential zone.
(2) The proposed facility shall comply with all provisions of Township
Ordinance No. 417, providing for the regulation and licensing of arcades.
E. Adult use businesses.
(1) The Board of Commissioners shall review conditional use applications
for adult use businesses in light of two major community objectives:
(a)
To prevent a concentration of these uses which, because of their
very nature, are recognized as having serious objectionable operational
characteristics, particularly when several are located in close proximity
of one another.
(b)
To prevent such uses from having a deleterious effect upon adjacent
uses or from contributing to the blighting or downgrading of surrounding
neighborhoods and the loss of property values. These objectives are
especially important due to the Township's small, compact development
pattern, where residential areas and public/civic uses are immediately
adjacent to, and often intermingled with, commercial and industrial
areas.
(2) No adult use shall be located within, nor closer than, 1,000 feet
of any other adult use business.
(3) No adult use business shall be located within, nor closer than, 500
feet of an existing school, place of worship, public recreational
area, public building or facility.
(4) No adult use business shall be located within, nor closer than, 50
feet of the boundary of any residential district.
(5) No adult use business shall be located within, nor closer than, 500
feet of any video game or amusement arcade, as defined by this chapter,
or any establishment licensed by the Pennsylvania Liquor Control Board.
(6) An adult use business shall be limited to one exterior sign which shall comply with the size and placement standards contained in §
675-26 of this chapter. Said sign shall not include any depiction, description, illustration of or language relating to any specified sexual activities or specified anatomical areas, as defined by this chapter. This provision shall apply to any display, decoration, sign, show window or other opening which is observable from a public street or any property that is not used as an adult use business. For the purposes of this subsection, distances shall be measured in a straight line, without regard to intervening structures or objects, from the nearest portion of the building or structure used as an adult use business to the nearest property line of a premises (e.g., school, park) to which a distance restriction applies under the terms of this subsection.
The proposed facility shall comply with the provisions of Article
IV, §
675-31 of this chapter.
Communications antennas mounted on an existing building or existing
public utility storage or transmission structure, subject to:
A. Building-mounted antennas shall not be permitted on any single-family
or two-family dwellings.
B. The applicant shall demonstrate that the electromagnetic fields associated
with the proposed antennas comply with safety standards now or hereafter
established by the Federal Communications Commission (FCC).
C. The applicant shall demonstrate compliance with all applicable Federal
Aviation Administration (FAA) and any applicable airport zoning regulations.
D. Building-mounted antennas shall be permitted to exceed the height
limitations of the district by no more than 20 feet. Antennas mounted
on an existing public utility storage or transmission structure shall
not project more than 20 feet above the height of the tower.
E. Omnidirectional or whip antennas shall not exceed 20 feet in height
or seven inches in diameter.
F. Directional or panel antennas shall not exceed five feet in height
or two feet in width.
G. Satellite and microwave dish antennas mounted on the roof of a building
or on an existing public utility storage or transmission structure
shall not exceed six feet in diameter.
H. Satellite and microwave dish antennas mounted on an existing building
or existing public utility storage or transmission structure shall
not exceed two feet in diameter.
I. The applicant proposing a building-mounted antenna shall submit evidence
from a structural engineer certifying that the proposed installation
will not exceed the structural capacity of the building, considering
wind and other loads associated with the antenna's location.
J. Evidence of lease agreements and easements necessary to provide access
to the building or structure for installation and maintenance of the
antennas and placement of the equipment cabinet or equipment building
shall be provided to the Township.
K. The placement of the equipment cabinet or equipment building shall
not obstruct the free flow of traffic on the site, shall not reduce
any parking required or available for other uses on the site and shall
not obstruct any right-of-way or easement without the permission of
the owner or grantor of the right-of-way or easement.
L. Unless located within a secured building, the equipment cabinet or
equipment building shall be fenced by a ten-foot-high chain link security
fence with locking gate. If the equipment cabinet or equipment building
is visible from any public street or adjoining residential property,
the equipment cabinet or equipment building shall be screened by a
minimum six-foot-high compact evergreen hedge.
M. If vehicular access to the equipment cabinet or equipment building
is not provided from a public street or paved driveway or parking
area, an easement or right-of-way shall be provided which has a minimum
width of 20 feet and which shall be improved with a dust-free, all-weather
surface for its entire length.
N. At least one off-street parking space shall be provided on the site
within a reasonable walking distance of the equipment cabinet or equipment
building to facilitate periodic visits by maintenance workers.