[Amended 5-8-1989 by Ord. No. 5-8-89F]
60.18.1.
The preliminary plat shall provide:
1.
The proposed layout of the entire property.
2.
The approximate location of property lines, buildings, watercourses
and other existing physical features on or adjacent to the property.
3.
The proposed location and width of streets; the size and square foot
area of lots.
4.
Contours of the entire plat proposed to be subdivided at five-foot
intervals. Contours shall be based on the United States Government
Sandy Hook Datum.
5.
Location and size of all existing storm and sanitary sewers, and
a preliminary layout of additional sanitary sewers, storm sewers,
stormwater handling facilities and necessary extensions thereof to
existing recognized and acceptable installations or facilities.
6.
A separate profile of each established and proposed street, road
or other way, showing surface elevations on the center line, on the
property lines with grades along the roadway center line and along
the center line extended a reasonable distance beyond the plat, shall
be submitted with the plat.
7.
The title under which the proposed subdivision is to be recorded
with the name of the allotter.
8.
The names of all adjoining properties and allotments showing the
location of streets in said plats.
9.
The scale of the preliminary plat shall not be less than 100 feet
equals one inch.
10.
An arrow indicating the direction of North.
11.
The plat shall show the location of proposed storm sewers and catch
basins and the capacity of the same.
12.
The method of disposal of the discharge from sanitary and storm sewers
proposed to be constructed and the method of disposal of discharge
from sanitary or storm sewers already existing without the boundaries
of said plat which flows over the proposed plan, which disposition
must be lawful. In the case of storm sewers and stormwater flow, it
must be clearly shown where and how such discharge and/or flow shall
be conducted, i.e., whether through existing storm sewers or existing
natural watercourses. In the case of natural watercourses, it must
be shown by acceptable engineering data that the natural watercourse
is capable of accepting and handling such discharge or flow without
damage or inconvenience to properties adjacent to or abutting its
course.
13.
Location, size and capacity of all drains and culverts as directed
by the Municipal Engineer.
14.
Where the proposed subdivision is not totally within the confines
of the municipality or is in proximity of the boundary line, such
boundary line shall be accurately indicated on the plan.
15.
A location map identifying the location of the proposed subdivision
or land development.
16.
A storm drainage plan indicating the approximate location and size
of proposed lines and/or detention facilities.
17.
The location and elevation of the one-hundred-year
floodplain as designated by the Federal Emergency Management Agency
or a hydraulic/hydrologic study prepared, signed and sealed by an
engineer licensed in the Commonwealth of Pennsylvania.
[Amended 9-8-2014 by Ord. No. 9-8-14]
18.
A conceptual grading plan of the total area within the proposed subdivision
or land development showing existing and proposed contours.
19.
Location of all required permanent monuments.
20.
In addition to the above preliminary plan requirements, land developments
shall also include, where applicable, the following:
a.
The plan shall be drawn to scale and contain an appropriate note
stating that all pertinent information is copied from a certified
plot plan made from an up-to-date survey that reflects existing ground
conditions of the site.
b.
The sale shall not be smaller than one inch equals 50 feet. The Municipal
Engineer may upon written request of the applicant, authorize the
use of a smaller scale if the required data can be clearly shown.
60.19.1.
The final plat, in addition to the information supplied on the
preliminary plan shall provide:
1.
The boundaries of the property, determined by courses and distances,
and the length and bearing of all lot lines; distances to the nearest
1/100 of a foot, United States standard measure.
2.
The boundary of the tract shall be determined by an accurate survey
in the field which must be balanced and closed, shown by description
on the plat and certified to be correct by registered surveyor.
3.
All lots numbered with square foot area of each lot indicated.
4.
All parcels and units lettered with square foot area of each parcel
or unit indicated.
5.
The lines of all proposed streets and any other portions of the property
intended to be dedicated for public use.
6.
The lengths of the radii, arcs, chords, tangents and central angles
for all curved streets or lot lines.
7.
The names of all adjoining subdivisions; the lines of all adjoining
property owners; the lines of all adjoining streets with their names
and widths.
8.
All required forms such as endorsements, dedications and certificates.
9.
A location map identifying the location of the proposed subdivision
or land development.
10.
The location and elevation of the one-hundred-year
floodplain limits as designated by the Federal Emergency Management
Agency or a hydraulic/hydrologic study prepared, signed and sealed
by an engineer licensed in the Commonwealth of Pennsylvania.
[Amended 9-8-2014 by Ord. No. 9-8-14]
11.
The location of all required permanent monuments and survey pins.
60.19.2.
The final plat shall be drawn in accordance with the most recent
revisions of Allegheny County Planning Commission Subdivision Regulations
which is hereby adopted and made a part hereof by reference.
60.19.3.
In addition to the above final plan requirements, land developments
shall also include, where applicable, the following:
1.
The locations and size of all buildings and uses.
2.
Vehicular and pedestrian traffic circulation features, including
vehicular access onto the site.
3.
Height and bulk of all structures.
4.
Off-street parking and loading facilities.
5.
Landscaping buffer strips where required.
6.
Dimensions of all existing and proposed utilities, including sanitary
and storm sewers and including easements.
7.
Existing watercourses.
8.
Storage and garbage facilities, if out-of-doors.
9.
Location of all applicable minimum yard setbacks.
