All plans shall show, be accompanied by, and be prepared in accordance, with this article and shall provide sufficient design information to demonstrate conformance with the requirements of Article V, Development Standards.
A.
Drafting standards.
(1)
The plan shall be clearly and legibly drawn at a commonly-used scale between 20 feet and 100 feet to the inch.
(2)
Dimensions shall be in feet and decimals; bearings shall be in degrees, minutes, and seconds. Descriptions of tracts shall read in a clockwise direction.
(3)
The sheet size shall be 24 inches by 36 inches. If the plan is prepared on two or more drawing sheets, a key map showing the location of the sheets and a match line shall be placed on each of the sheets. If more than one sheet is necessary, each sheet shall be the same size and numbered to show the relationship to the total number of sheets in the plan (e.g., Sheet 1 of 5).
(4)
Plans shall be presented in a clear, legible, coherent, and organized manner.
(5)
Plans shall be prepared, signed and sealed by a registered engineer, surveyor or landscape architect.
(6)
For all plans other than sketch plans, the survey shall not have an error of closure greater than one foot in 10,000 feet.
B.
Location and identification.
(1)
The project name or identifying title.
(2)
The name of the Borough or municipalities in which the project is located, including the location of any municipal boundaries if located within the vicinity of the tract.
(3)
The name and address of the owner(s) of the subject tract (or an authorized agent), the developer/subdivider, and the firm that prepared the plan.
(4)
The file or project number assigned by the firm that prepared the plan, the plan date, and the date(s) of all revisions.
(5)
A North arrow, graphic scale, and a written scale.
(6)
The total acreage of the entire existing tract.
(8)
A location map, drawn to a scale of a minimum of one inch equals 2,000 feet relating the subdivision or land development to at least two intersections of road centerlines. The approximate distance to the intersection of the centerlines of the nearest improved street intersection shall be identified.
(9)
If the tract of land is located within 200 feet of a municipal or zoning district boundary line(s), the location of such boundary shall be shown and labeled accordingly.
(10)
The source of title, deed, book, page, plan book (if applicable), and tax parcel identification number for the subject tract.
(11)
In the case of a plan for which the subject tract has an environmental covenant, the plan shall include a note indicating the recording information of the environmental covenant executed pursuant to the Pennsylvania Uniform Environmental Covenants Act, Act No. 68 of 2007, 27 Pa.C.S.A. §§ 6501-6517 (UECA).
(12)
Identification of all prior recorded plans for the subject tract, identifying all notes and/or restrictions on such prior recorded plans affecting the current development together with a verification signed by the design professional that such list is complete and correct.
(13)
For all plans other than sketch plans, the entire existing tract boundary with bearing and distances.
(14)
For all plans other than sketch plans, the location and width of all proposed streets and alleys; street names; and approximate grade, rights-of-way and easements; proposed lot lines with approximate dimensions; proposed minimum building setback lines for each street; playgrounds; public buildings; public areas; historic resources; and parcels of land proposed to be dedicated or reserved for the public use.
C.
Existing features. The requirements of this section shall apply to preliminary plans, final plans, and preliminary/final plans.
(1)
Existing contours shall be shown at a minimum vertical interval of one foot for land with average natural slope of 3% or less, two feet for land with average natural slope between 3% and 6% and at a minimum vertical interval of five feet for more steeply sloping land. Contour interval may be adjusted based upon horizontal scale with concurrence of the Borough Engineer. Contours shall be accompanied by the location of the bench mark and a notation indicating the datum used. The datum used by the public sewer provider or public water provider shall be used in all plans indicating connection to the public sewer system or public water system. Contours plotted by interpolation of the United States Geodetic Survey 7.5 feet mapping will not be accepted.
(2)
The names of all adjacent landowners, both adjoining and across existing rights-of-way, along with the plan book record numbers of all previously recorded plans for adjacent properties.
(3)
The following items when located within 200 feet of the subject tract:
(a)
The location, name and dimensions of existing rights-of-way and cartways for streets, alleys, access drives, and driveways.
(b)
As available, the location of the following features and any related right-of-way or easements: buildings, public utilities, on-lot utilities, on-lot water supplies, on-lot sewage disposal systems and related recharge areas, fire hydrants and stormwater management facilities.
(c)
The location of existing rights-of-way and easements for telecommunications, electric, gas and oil transmission lines, and railroads.
(d)
As available, the size, capacity and condition of the existing stormwater management system and any other facility that may be used to convey storm flows from the subject tract.
(e)
The location of woodlands, habitats for endangered and threatened species, and highly erosive soils.
(4)
The following items when located within the subject tract:
(a)
The location, name and dimensions of existing rights-of-way and cartways for streets, alleys, access drives, and driveways.
(b)
The location and size of the following features and related rights-of-way or easements: buildings, public utilities, on-lot utilities, on-lot water supplies, on-lot sewage disposal systems and related recharge areas, fire hydrants and stormwater management facilities.
(c)
The location of existing rights-of-way for telecommunications, electric, gas and oil transmission lines, and railroads.
(d)
The size, capacity and condition of the existing stormwater management system and any other facility that may be used to convey storm flows within and from the subject tract.
(e)
The preliminary plan shall indicate any proposed disturbance, encroachment or alteration to such features including: floodplains, wetlands, quarry sites, woodlands, significant trees, habitats for threatened and endangered species, solid waste disposal areas, superfund contaminations, historic resources, cemetery or burial sites, archeological sites, and areas with highly erosive soils.
(5)
Significant topographical and man-made features such as bodies of water, quarries, floodplains, tree masses, structures and suspected wetlands (as determined by a wetland survey conducted to identify wetlands as defined by the United States Army Corps of Engineers).
(6)
In the case of a plan for which the subject tract has an environmental covenant executed pursuant to the Pennsylvania Environmental Covenants Act, Act No. 68 of 2007, 27 Pa.C.S.A. §§ 6501-6517 (UECA), the plan shall include the boundary limits of any contamination remaining on site. The application shall include a copy of the Environmental Covenant Agreement and any required engineering and institutional controls.
D.
Plan information. The requirements of this section shall apply to all plans except for sketch plans.
(1)
Block and lot numbers in consecutive order (e.g., Block A, Lots 1 through 10; Block B, Lots 11 through 22).
(2)
In the case of land developments, the location and configuration of proposed buildings, parking lots, streets, alleys, access drives, driveways, common open space, recreational areas, and all other significant planned facilities.
(3)
Total number of lots, units of occupancy, density and proposed land use. If a multiple land use is proposed, the location of each land use shall be indicated.
(4)
Existing and proposed easements and rights-of-way.
(5)
Building setback lines and building envelopes.
(6)
Identification of buildings to be demolished.
(7)
Typical street cross-section for each proposed public or private street and typical cross-section for any existing street that will be improved as part of the application. Each cross-section shall include the entire right-of-way width.
(8)
The location and design of driveways on corner lots and driveways on other lots as requested by the Council. Such driveways shall demonstrate the existence of reasonable, safe access to the property and shall not be designed so as to unreasonably erode the public street. If access is to be provided by a road maintained by the Commonwealth of Pennsylvania, the applicant shall supply proof that the driveway or street intersection permit has been issued to permit a driveway or street intersection to be completed at the proposed location or certification from a professional engineer that consistent with the regulations of PennDOT a permit can be issued to permit a driveway or street intersection to be completed at the proposed location. (See Appendix No. 3.[1])
[1]
Editor's Note: Said appendix is included as an attachment to this chapter.
(9)
A table indicating the existing zoning district, required lot size, required setbacks, required maximum and/or minimum development density and number of lots in the proposed subdivision along with the proposals for each of these parameters.
(10)
Where the proposed subdivision or land development is located partially or wholly within an area prone to frequent flooding (either by impoundment or conveyance) as indicated by the Flood Insurance Rate Map profiles and supporting data, soil type or local historical record, the developer shall supply the following information:
(a)
The location and elevation of all proposed roads, fills, utilities, buildings, and stormwater management and erosion control facilities.
(b)
The ten-year, one-hundred-year and encroachment boundaries as required by the Federal Emergency Management Agency. Neither flood boundaries defined by the limits of alluvial soils nor by the boundaries shown on the Flood Insurance Rate Map shall be accepted without verification. Information shown on the Flood Insurance Rate Map and its accompanying documentation shall be verified using any currently available information to update the data.
(11)
Clear sight triangles and stopping sight distances as described in § 240-43J of this chapter shall be shown on the plan.
(12)
For final plans, preliminary/final plans, and lot-line change plans, the following additional information shall also be provided:
(a)
Location and material of all permanent monuments and lot line markers, including a note that all monuments and lot markers are set or indicating when they will be set.
(b)
Identification of any lands to be dedicated or reserved for public, semipublic or community use.
(c)
In the case of a plan which requires access to a highway under the jurisdiction of PennDOT, the inclusion of the following plan note:
"A highway occupancy permit is required pursuant to Section 420 of the Act of June 1, 1945 (P.L. 1242, No. 428), known as the "State Highway Law," before access to a state highway is permitted. Access to the state highway shall be as authorized by a highway occupancy permit and the Borough Council's approval of this plan in no way implies that such a permit can be acquired."
(d)
The following stormwater management data for all plans designed in accordance with Chapter 226, Stormwater Management. This information may be provided on a sheet with other data or on separate sheets and need not necessarily be recorded with the final plan. In the case of any dispute in the methodology used in the design of any stormwater management plan and/or in the presentation of such information, the Council shall make the final determination on the design criteria, methodology and form of presentation.
[1]
All calculations, assumptions, criteria and references used in the design of the stormwater management facilities, the establishment of existing facilities capacities and the pre- and post-development peak discharges.
[2]
All plans and profiles of the proposed stormwater management facilities, including the horizontal and vertical location, size and type of material. This information shall be to a detail required for construction of the facilities.
[3]
For all basins, a plotting or tabulation of the storage volumes and discharge curves with corresponding water surface elevations and inflow and outflow hydrographs.
[4]
For all basins which hold two acre-feet or more of water and have an embankment that is six feet or more in height, soil structure and characteristics shall be provided. Plans and data shall be prepared by a registered professional engineer. These submissions shall provide design solutions for the frost-heave potential, spring-swell potential, soil-bearing strength, water infiltration, soil settling characteristics, fill and backfilling procedures and soil treatment techniques as required to protect the improvements for adjacent structures.
[5]
All erosion and sedimentation control measures, temporary as well as permanent, including the staging of earthmoving activities, in sufficient detail to clearly indicate their function.
[6]
The guidelines for lot grading within subdivisions. This information shall identify the direction of stormwater runoff flow within each lot and the areas where stormwater flows will be concentrated. This information shall be provided by flow arrows or topographic data. (See Appendix No. 4 for examples.[2]) In areas where the Council believes additional lot grading information is needed to assure proper function of the stormwater management facilities, specific grading information will be required as part of the final plan submittal.
[2]
Editor's Note: Said appendix is included as an attachment to this chapter.
[7]
Finished first floor elevations for all residential units shall be shown on the plan.