A. 
The concept layout shall be drawn on paper or other suitable material at a standard scale of not more than 200 feet to one inch. It shall show the following information:
(1) 
Title of the concept layout, including the name and address of the subdivider.
(2) 
North point, scale and date.
(3) 
Boundaries of the tract to be subdivided, plotted to scale. If the subdivider intends to develop the tract in phases, the entire tract shall nevertheless be included in the concept layout with anticipated phases and timing indicated and identification of the number of dwelling units by type and areas not proposed for development.
(4) 
A contour map showing ground contours adjacent to and within the tract to be subdivided at intervals of no more than five feet of elevation and all pertinent topographic and planimetric features within and adjoining the tract, including existing streets, existing buildings, watercourses and their one-hundred-year flood limits, water bodies, wetlands, wooded areas and individual large trees. Features to be retained in the subdivision should be so indicated.
NOTE: Copies of topographic maps showing the above information may be obtained through the Monroe County Planning Council, or enlargements of United States Geological Survey maps may be used. These maps may require updating by the subdivider inasmuch as Monroe County Planning Council maps have information only as of 1961, while United States Geological Survey maps may be even more dated.
(5) 
The approximate lines of proposed streets, sidewalks, lots and neighborhood recreation areas or other permanent open space.
(6) 
A schematic indication of the proposed system for stormwater drainage in conformance with the Design Criteria and Chapter 119, Erosion and Sediment Control, of the Town Code.
(7) 
A statement as to the proposed source of water supply and method of sewage disposal.
(8) 
An indication of the zoning of the tract and any other legal restrictions of use.
(9) 
Identification of Limited Development District lands.
(10) 
The name or names of the landscape architect and/or licensed professional engineer and licensed land surveyor responsible for the preparation of the concept layout and preliminary information.
(11) 
A statement of the proposal's relationship to the Town of Perinton Comprehensive Plan and Open Space Inventory.
(12) 
A statement of whether the property is covered by a conservation easement, and if so, the date of expiration.
B. 
The concept layout shall be accompanied by a location map showing the boundaries of the tract in relation to adjoining streets. The map should show schematically the approximate locations of the nearest elementary school in the appropriate school district, water and sewer lines, parks and playgrounds and agricultural districts within 1/2 mile of the proposed subdivision and other public facilities, such as shopping, churches and public transportation routes as appropriate.
A. 
The preliminary layout shall be drawn on one or more sheets of tracing material not more than 34 inches by 44 inches in size, shall be clearly marked as a preliminary plat and shall be drawn at a standard scale of not more than 100 feet to one inch. If more than one sheet is required to show an entire tract, an index map shall be provided. When the subdivider is someone other than the owner, an affidavit by the owner of the land consenting to the application shall be provided.
B. 
The preliminary layout shall include the following information:
(1) 
The title of the drawing, including the name and address of the subdivider.
(2) 
North point, scale and dated no more than one year prior to submission to the Planning Board.
(3) 
The boundaries of the tract to be subdivided, plotted to scale. If the subdivider intends to develop the tract in phases, the entire tract shall nevertheless be included in the preliminary layout, with the various phases of development clearly delineated.
(4) 
The names of the owners of adjacent land or the names of adjacent subdivisions.
(5) 
The existing streets immediately adjoining and within the tract to be subdivided.
(6) 
The existing drains, water lines and sanitary sewers nearby and within the tract to be subdivided, with their location, size, type and approximate elevations and gradients, using mean sea level as datum plan; also, existing easements for such facilities and who will own and maintain them.
(7) 
A topographic survey showing ground contours adjacent to and within the tract to be subdivided at intervals of not more than five feet of elevation and all pertinent topographic and planimetric features within and adjoining the tract, including existing buildings, watercourses and their one-hundred-year-flood limits, water bodies, wetlands and their regulated adjacent areas, wooded areas and individual large trees.
(8) 
The appropriate lot grading showing housepads, lot drainage and driveway locations. For driveways located at critical curve locations, indicate the sight distances.
(9) 
A proposed erosion control plan in compliance with the Design Criteria and Chapter 119, Erosion and Sediment Control, of the Town Code.
(10) 
The approximate lines and gradients of proposed streets and sidewalks. For street intersections located at critical curve locations, indicate the sight distances.
(11) 
The names of proposed streets.
(12) 
The approximate lines of proposed lots, which shall be numbered. If a proposed lot contains one or more existing buildings, the proposed yard dimensions and setbacks for such buildings shall be indicated.
(13) 
The approximate lines and the purpose of proposed easements.
(14) 
The approximate locations and dimensions of areas proposed for neighborhood parks or playgrounds, or other permanent open space.
(15) 
A proposed preliminary layout of the water supply, sewage disposal and stormwater collection system.
(16) 
Indications of the zoning of the property to be subdivided and any other legal restrictions on its use, such as Limited Development Districts.
(17) 
The location of any municipal boundary lines, existing special service district lines and zoning district lines within the tract.
(18) 
Indications of all nonconforming lots, showing the required and actual areas, yards and setbacks as applicable.
(19) 
A tracing overlay showing all soils areas and their classification, and those areas, if any, subject to restrictions pertaining to Limited Development Districts. For areas with potential erosion problems, the overlay shall also include an outline and description of existing vegetation.
NOTE: Maps showing the soils areas and classification for the Town of Perinton have been prepared by the Monroe County Planning Council and the Soil Conservation Service. They are available for inspection at the Town Hall and the County Office Building.
(20) 
The type and location of any confirmed or suspected waste disposal sites or materials within 2,000 feet of the project.
(21) 
The location, name and classification of water bodies directly affected by and adjacent to the subdivision.
(22) 
The location and design of buffers and special landscaping.
(23) 
A location map showing the boundaries of the tract in relation to adjoining streets.
(24) 
Certification by a licensed professional landscape architect, architect, engineer and/or a licensed land surveyor as evidence of professional responsibility for the preparation of preliminary layout and supplementary information.
C. 
In addition, the preliminary layout shall be accompanied by a separate drainage report which will clearly indicate the basis of design and the intended method of stormwater disposal, water quality management and flood hazard prevention. If required, a draft pollution prevention plan for projects requiring a SPEDES permit. The requirements for the design of these systems are found in the Design Criteria and Construction Standards.
D. 
A description of any special conditions and the proposed methods of solution shall be included. Enough data shall be included in this report to fully justify the proposed stormwater disposal methods without detailing the specific system elements. Data presented at this stage shall include basic hydrologic calculations indicating tributary drainage areas which shall include the entire upstream watershed (shown on map), assumed times of concentration and rainfall intensity, runoff coefficients and design flows and protection level. Plans and profiles of the proposed drainage system, including easements for natural watercourses, all supporting calculations and justifications for the various engineering assumptions and a preliminary grading plan should also be included.
E. 
A noise report, including decibel readings for property adjacent to expressways, railroads, along roads where reversed frontage lots are proposed and residential subdivision proposals adjacent to industrial development. Readings adjacent to expressways shall be taken by the New York State Department of Transportation (NYSDOT). Readings adjacent to industrial development and other roads shall be taken by either a Town official, NYSDOT or a responsible private agency specializing in this area; the report shall include recommendations to alleviate the problem.
F. 
A description of any special districts or associations responsible for such items as sidewalks, retention facilities, lighting, common areas and buffers and linkages. Details on development and maintenance responsibilities for these facilities shall be included.
G. 
An environmental assessment form, including identification of any county, state or federal permits which may be required.
H. 
An agricultural impact report for development within 500 feet of an agricultural district, in accord with § 283-a of the Town Law.
I. 
Other items may be required at the discretion of the Planning Board, Commissioner of Public Works or Town Engineer. This additional data may include but not be limited to groundwater levels and flow, archaeological survey data, historical site data and traffic counts.
J. 
Excavation for and construction of site improvements shall not begin until the developer has received preliminary approval and approval has been granted by the Commissioner of Public Works. Failure to comply shall be a violation of these subdivision regulations, and, where necessary, final plat approval may require the modification or removal of unapproved site improvements.
K. 
No modification of existing Limited Development District land shall be permitted until final plat approval has been granted and the maps filed.
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.
(4) 
An erosion control plan.
(5) 
A pollution prevent plan, if required, for SPEDES construction permit.