The subdivision plat shall be drawn in ink on
tracing material acceptable for filing with the Monroe County Clerk
and shall give sufficient survey data to determine readily the location,
bearing and length of all lines shown thereon to permit the reproduction
of such lines upon the ground. The subdivision plat submission shall
be composed of at least three parts, namely: a utility sheet, a record
sheet and a drainage report, as described below. Where a subdivision
contains more than five lots, separate sheets shall be provided for
plat, grading/erosion control, utilities and profiles details. In
all submissions, the sheets shall be of equal size, no greater than
34 inches by 44 inches and of a scale not less than 60 feet to one
inch.
A. Subdivision plat utility sheet. Where more than one
sheet is required to show the entire development, a key map shall
be provided. The following information shall be shown:
(1) The title of the sheet, including the name and address
of the subdivider.
(2) North point and scale and dated no more than six months
prior to submission to the Planning Board.
(3) The lines of existing and proposed streets and sidewalks
immediately adjoining and within the subdivision.
(4) The names of existing and proposed streets.
(5) Typical cross sections of proposed streets.
(6) The layout of proposed lots, including lot numbers.
(7) The location, size and invert elevations of any existing
and proposed sewers (stormwater or sanitary), water mains and pipes
on the property or into which any connection is proposed.
(8) Provisions for water supply and sewage disposal and
evidence that such provisions have received approval of the Monroe
County Department of Health.
(9) The locations of survey monuments. Before acceptance
of the dedication of the highways, a certificate by a licensed surveyor
or professional engineer must be filed certifying that the above monuments
have been placed where indicated on the map.
(10)
A plan and typical cross section of proposed
sidewalks, as required.
(11)
A development plan, including landscaping, grading
and lighting, for any proposed neighborhood park or playground within
the subdivision.
(12)
A planting plan for street trees, if any, indicating
the locations, varieties and minimum size of trees to be planted and
of existing trees to be preserved as street trees.
(13)
Brief specifications or reference to Town of
Perinton standards for all facilities to be constructed or installed
within the subdivision.
(14)
Certification by a licensed professional engineer
and a licensed land surveyor as evidence of professional responsibility
for the preparation of the construction sheet.
B. Subdivision plat record sheet. Unless the Monroe County
Clerk specifies otherwise, the record sheet shall be 17 inches by
22 inches, 22 inches by 34 inches or 34 inches by 44 inches in size
and shall be drawn at a scale of 60 feet to one inch. Where more than
one sheet is required to show the entire development, a key map showing
all sections shall be provided. The following information shall be
clearly shown:
(1) The title of the sheet, including the name and address
of the subdivider.
(2) North point and graphic scale and dated no more than
six months prior to submission to the Clerk of the Planning Board.
(3) The boundaries of the subdivision and information
to show the location of the subdivision in relation to surrounding
property and streets, including the names of owners of adjacent land
or names of adjacent subdivisions. In whatever manner that is practical,
the subdivision boundary shall be referenced from two directions to
established United States Coast and Geodetic Survey monuments or New
York State Plane Coordinate monuments. In the event that such monuments
have been obliterated, the subdivision boundary shall be referenced
to the nearest highway intersections or previously established monuments
of subdivisions of public lands. Any combination of types of reference
ties may be accepted which would fulfill the requirement of exact
measurements from the subdivision boundary to reference points previously
established for or by a public agency.
(4) The lines of existing and proposed streets and sidewalks
within the subdivision and the lines of existing or approved streets
and sidewalks on adjoining properties.
(5) The names of existing and proposed streets.
(6) The lines and dimensions of proposed lots, which shall
be numbered. The area in square feet and in acres shall be indicated.
If a proposed lot contains one or more existing buildings, the yard
dimensions and setbacks for such buildings shall be indicated. Existing
buildings outside the limits of the plat but within 75 feet of any
proposed street or 25 feet of any proposed lot line shall also be
shown.
(7) The lines and purposes of existing and proposed easements
immediately adjoining and within the subdivision.
(8) The lines and dimensions of all property which is
offered, or to be offered, for dedication for public use, with the
purpose indicated thereon, and of all property that is proposed to
be reserved by deed covenant for the common use of the property owners
of the subdivision.
(9) The location of monuments to be placed within the
subdivision.
(10)
The locations of existing and proposed water
supply lines, storm sewers and sanitary sewers within the subdivision.
(11)
The locations of any municipal and zoning boundary
lines within the subdivision, including Limited Development Districts.
(12)
Statements as to:
(a)
The zoning of the property within the subdivision.
(b)
Compliance of the proposed lots with zoning
requirements. If any lots do not comply but are covered by zoning
variances, the statement should include reference to such variances.
(13)
Certification by a licensed professional engineer
and a licensed land surveyor as evidence of professional responsibility
for the preparation of the record sheet.
(14)
Delineation of one-hundred-year flood limits
of any natural watercourse whose said limits extend to the land to
be subdivided. Said line of demarcation shall have a unique indication
and shall be clearly labeled "one-hundred-year flood limits of (name
of watercourse)."
(15)
Delineation of any regulated wetlands and wetland
buffers.
C. Subdivision plat drainage plan. This plan shall expand
upon the report submitted at the preliminary layout stage and shall
present plans and supporting data for stormwater drainage provisions
within the subdivision, including:
(1) Plan, profiles and typical and special cross sections
of proposed stormwater drainage facilities.
(2) Supporting final design data and copies of computations
used as a basis for the design capacities and performance of the drainage
facilities.
(3) A subdivision grading plan developed to suitable contour
interval with grading details to indicate proposed street grades and
elevations and building site grades and elevations throughout the
subdivision. The contour interval of the grading plan shall be one,
two or five feet (vertical), the selection to result in a horizontal
distance between contour lines of not more than 100 feet.
(5) A pollution prevent plan, if required, for SPEDES
construction permit.