For the sketch plan:
A.
All maps shall include title, approximate scale, North arrow and
date.
B.
Site maps shall be on a topographical survey map as required for
the preliminary plan or an enlargement of the most recent United States
Geological Survey quadrangle to a scale of one inch to 200 feet and
showing contours at intervals of not more than 20 feet (may be a freehand
sketch on a print of such a map) and shall have:
C.
Development data shall include:
(1)
Land characteristics of the site.
(2)
Availability of existing and proposed utilities, schools, parks and
playgrounds.
(3)
Total acreage of subdivision and number of lots proposed and area
of each lot.
(4)
Typical width and depth of lots.
(5)
Building types and approximate square feet of living area in dwellings.
For the preliminary plan:
A.
All maps shall include title, scale, North arrow, date and Town farm
lot number.
B.
Site maps shall include:
(1)
A scale no smaller than one inch equals 100 feet and, if practical,
shall be drawn on a sheet size of 24 inches by 36 inches.
(2)
Bearings and distances of tract boundary lines and reference to control
points.
(3)
Locations and dimensions of existing and proposed:
(a)
Sections into which the final plat is to be divided, if to be
drawn in more than one section.
(b)
Streets, public facilities or land, easements and similar features.
(c)
Utilities on and adjacent to the tract, including invert elevation
of sanitary, storm and combined sewers and water mains; gas lines,
fire hydrants, electric and telephone facilities and streetlights;
invert elevation of sewers at proposed points of connection; location
of all sewers not adjacent to tract, to which connections are proposed;
and invert elevations at points of connection.
(4)
Topography:
(a)
For land with an average slope of less than 2%, existing contour
lines at not more than one-foot intervals.
(b)
For land with average slope of 2% to 10%, existing contour lines
at not more than two-foot intervals.
(c)
For land with average slope exceeding 10%, existing contour
lines at not more than five-foot intervals.
(d)
Datum plane for all topographic information to be that of the
United States Geological Survey. Bench marks used shall be indicated
by location and elevation.
(5)
Location of percolation test sites, if required.
C.
Neighborhood maps shall have:
(1)
Subdivision location and boundaries, with Town farm lot number.
(2)
Location of adjoining tracts and subdivisions existing and planned
streets, public facilities and watercourses within 400 feet of any
part of the subdivision.
(3)
A scale of one inch equals 400 feet to one inch equals 2,000 feet.
D.
E.
Legal data shall include:
(1)
Draft of restrictions of all types which will run with the land and
become covenants in the deed for lots.
(2)
Draft of offers of cession for all sewers, drains, water lines and
all land included in streets, utility easements, easements, parks
or other public areas not specifically reserved by the subdivides,
in a form approved by the Town Board's designated legal counsel,
as required.
For the final grading plan:
A.
All maps shall include title, scale, North arrow, Town farm lot numbers
and date.
B.
Site maps shall be the same sheet size and scale as the final plat.
C.
Development data shall include:
(1)
Elevations of the corners of each lot.
(2)
Elevations at building lines.
(3)
Center line of road elevations spaced at one-hundred-foot intervals,
with elevations at high and low points and changes in grade.
(4)
Ground elevations at sanitary manholes, storm manholes, catch basins
and fire hydrants.
(5)
Slope arrows to indicate how each part of each lot will drain.
(6)
Center line of swale elevations and arrows to indicate direction
of flow.
(7)
Typical cross sections of drainage swales.
(8)
Flood route arrows where grading between lots is critical to provide
overland flow route.
(9)
The drainage system, including catch basins, manholes, culverts and
pipe diameters.
(10)
Drainage easement lines and dimensions.
(11)
Tract boundary lines, right-of-way lines of streets and lot
lines as shown on the final plat.
(12)
Number to identify each lot or site as shown on final plat.
For the final plat:
A.
All maps shall include title, scale, North arrow, Town farm lot numbers
and date.
B.
Site maps shall include:
(1)
A sheet size and scale of 24 inches by 36 inches and one inch equals
50 feet respectively or as approved by the Planning Board.
(2)
Ink drawing on tracing cloth or a transparent reproduction with black
line on cloth or stable plastic base film.
(3)
(4)
Survey data: primary control points or descriptions and ties to such
control points to which all dimensions, angles, bearings and similar
data on map are referred.
(5)
Information required for the preliminary plan beyond subdivision
boundary need not be shown except for boundary streets.
