[Amended 11-8-2017 by L.L. No. 5-2017]
The documents to be submitted are intended to provide the Joint Zoning Board of Appeals/Planning Commission with sufficient information and data to assure compliance with all City of Oneida codes and specifications and ensure that the proposed development meets the design and improvement standards contained in this chapter. The specification of documents to be submitted is based on the type of development and particular stage of development application.
The documents to be submitted are shown on the following pages. In specific cases and for documented reasons, the Joint Zoning Board of Appeals/Planning Commission may waive the submission of a particular document. The reasons for the waiver shall be indicated in the minutes of the Joint Zoning Board of Appeals/Planning Commission.
Appendix A
Required Submission Documents
Site Plan
Item Number
Description
I. Project Information
1.
Name, address of owner and applicant.
2.
Name, signature, license number, seal and address of engineer, land surveyor, architect, planner, and/or landscape architect, as applicable, involved in preparation of the site plan.
3.
Title block denoting type of application, tax map sheet, county, name of municipality, block and lot, and street location.
4.
A key map at specified scale showing location of parcel(s) with reference to surrounding properties, streets, municipal boundaries, etc., within 500 feet; date of current survey.
5.
A schedule of required and provided zoning district(s) requirements including lot area, width, depth, yard setbacks, building coverage, parking, etc.
6.
North arrow and scale.
7.
Proof that taxes are current.
8.
Signature blocks for the Chairman.
9.
Appropriate certification blocks. Each site plan sheet is to be signed and sealed by a professional engineer and/or registered architect.
10.
Monumentation.
11.
Metes and bounds description showing dimensions, bearings, curve data, length of tangents, radii, arcs, chords and central angles for all center lines and rights-of-way.
12.
Acreage of the parcel to the nearest tenth of an acre.
13.
Date of original site plan and all revisions.
14.
Size and location of any existing or proposed structures with all setbacks dimensioned.
15.
Location and dimensions of any existing or proposed streets.
16.
All proposed lot lines and area of lots in square feet.
17.
Copy and/or delineation of any existing or proposed deed restrictions or covenants.
18.
Any existing or proposed easement or land reserved for or dedicated to public use.
19.
Development stages or staging plans.
20.
List of required regulatory approvals or permits.
21.
List of variances required or requested.
22.
Requested or obtained design waivers or exceptions.
23.
Payment of application fees.
II. Setting - Environmental Information
24.
Property owners and lines of all parcels within 200 feet identified on most recent tax map sheet.
25.
All existing streets, water courses, floodplains, wetlands or other environmentally sensitive areas on and within 200 feet of site.
26.
Existing rights-of-way and/or easements on and within 200 feet of tract.
27.
Topographical features of subject property from USC & GS map.
28.
Existing and proposed contour intervals based on USC & GS data. Contours to extend at least 200 feet beyond subject property as follows:
         Up to 3% grade = 1 foot
         3% + grade = 2 feet
29.
Boundary, limits, nature and extent of wooded areas, specimen trees, and other significant physical features.
30.
Existing system of drainage of subject site.
31.
Drainage area map.
32.
Drainage calculations.
III. Improvements and Construction Information
33.
Proposed utility infrastructure plans, including sanitary sewer, water, stormwater management, telephone, electric, etc.
34.
Soil erosion and sediment control plan.
35.
Spot and finished elevations at all property corners, corners of all structures or dwellings, existing or proposed first floor elevations.
36.
Construction details as required by ordinance.
37.
Road and paving cross sections and profiles.
38.
New block and lot numbers confirmed with City Assessor.
39.
Lighting plan and details.
40.
Landscape plan and details.
41.
Solid waste management plan.
42.
Site identification signs, traffic control signs, and directional signs.
43.
Sight distance.
44.
Vehicular and pedestrian circulation patterns.
45.
Parking plan showing spaces, size and type, aisle width, curb cuts, drives, driveways, and all ingress and egress areas and dimensions.
46.
Preliminary architectural plan and elevations.
Appendix A.1
Additional Required Submission Documents for Large-Scale Solar Energy Systems
(1)
Property lines and physical features, including roads, for the project site.
(2)
Proposed changes to the landscape of the site, grading, vegetation clearing and planting, exterior lighting, and screening vegetation or structures.
(3)
A one- or three-line electrical diagram detailing the solar energy system layout, solar collector installation, associated components, and electrical interconnection methods, with all National Electrical Code compliant disconnects and over current devices.
(4)
A preliminary equipment specification sheet that documents all proposed solar panels, significant components, mounting systems, and inverters that are to be installed. A final equipment specification sheet shall be submitted prior to the issuance of building permit.
(5)
Name, address, and contact information of proposed or potential system installer and the owner and/or operator of the solar energy system. Such information of the final system installer shall be submitted prior to the issuance of building permit.
(6)
Name, address, phone number, and signature of the project applicant, as well as all the property owners, demonstrating their consent to the application and the use of the property for the solar energy system.
(7)
Zoning district designation for the parcel(s) of land comprising the project site.
(8)
Property operation and maintenance plan. Such plan shall describe continuing photovoltaic maintenance and property upkeep, such as mowing and trimming.
(9)
Erosion and sediment control and storm water management plans prepared to New York State Department of Environmental Conservation standards, if applicable, and to such standards as may be established by the Joint Zoning Board of Appeals Planning Commission.
(10)
Prior to the issuance of the building permit or final approval by the Joint Zoning Board of Appeals/Planning Commission, but not required as part of the application, engineering documents must be signed and sealed by a New York State (NYS) licensed professional engineer or NYS registered architect.
(11)
Fencing requirements. All mechanical equipment, including any structure for storage batteries, shall be enclosed by a six-foot-high fence, as required by National Electric Code (NEC), with a self-locking gate to prevent unauthorized access.
(12)
Screening, visibility.
(a)
Solar energy systems smaller than 10 acres shall have views minimized from adjacent properties to the extent reasonably practicable using architectural features, earth berms, landscaping, or other screening methods that will harmonize with the character of the property and surrounding area.
(b)
Solar energy systems larger than 10 acres shall be required to:
[1]
Conduct a visual assessment of the visual impacts of the solar energy system on public roadways and adjacent properties. At a minimum, a line-of-sight profile analysis shall be provided. Depending upon the scope and potential significance of the visual impacts, additional impact analyses, including for example a digital viewshed report may be required to be submitted by the applicant.
(c)
Submit a screening and landscaping plan to show adequate measures to screen through landscaping, grading, or other means so that views of solar panels and solar energy equipment shall be minimized as reasonably practical from public roadways and adjacent properties to the extent feasible.
[1]
The screening and landscaping plan shall specify the locations, elevations, height, plant species, and/or materials that will comprise the structures, landscaping, and/or grading used to screen and/or mitigate any adverse aesthetic effects of the system, following the applicable rules and standards established by the City.
(d)
To the extent reasonably practicable, solar energy systems shall have neutral paint colors, materials and textures to achieve visual harmony with the surrounding area.
(e)
The height of the solar collector/panel and any mounts shall not exceed 12 feet in height when oriented at maximum tilt measured from the ground and including any base.
(f)
Ground-mounted solar energy systems shall be screened when possible and practicable from adjoining lots and street rights-of-way through the use of architectural features, earth berms, landscaping, fencing or other screening which will harmonize with the character of the property and the surrounding area. The proposed screening shall not interfere with the normal operation of the solar collectors/panels.
(13)
Agricultural resources. For projects located on agricultural lands:
(a)
Any large-scale solar energy system located on the areas that consist of prime farmland or farmland of statewide importance shall not exceed 50% of the area of prime farmland or farmland of statewide importance on the parcel.
(b)
Large-scale solar energy systems on prime farmland or farmland of statewide importance shall be required to seed 20% of the total surface area of all solar panels on the lot with native perennial vegetation designed to attract pollinators.
(c)
To the maximum extent practicable, large-scale solar energy systems located on prime farmland shall be constructed in accordance with the construction requirements of the New York State Department of Agriculture and Markets.
(d)
Large-scale solar energy system owners shall develop, implement, and maintain native vegetation to the extent practicable pursuant to a vegetation management plan by providing native perennial vegetation and foraging habitat beneficial to game birds, songbirds, and pollinators. To the extent practicable, when establishing perennial vegetation and beneficial foraging habitat, the owners shall use native plant species and seed mixes.
(14)
Decommissioning plan.
Appendix B
Improvement Standards:
Construction Specifications
§ 1. Curbs.
  Please refer to City appropriate sections of NYSDOT Standard Specifications and Standard Detail Drawings.
§ 2. Sidewalks and bikeways.
A.
Sidewalks and graded areas.
(1)
Sidewalks shall be four inches thick except at points of vehicular crossing where they shall be at least six inches thick. At vehicular crossings, sidewalks shall be reinforced with welded wire fabric mesh or an equivalent.
(2)
Concrete sidewalks shall be Class C concrete, having a twenty-eight-day compressive strength of 4,500 psi. Other paving materials, such as gravel, crushed stone, brick, etc., may be permitted depending on the design of the development.
(3)
Graded areas shall be planted with grass or treated with other suitable ground cover, and their width shall correspond to that of sidewalks.
B.
Bikeways.
(1)
Bicycle paths. Dimensions and construction specifications of bicycle paths shall be determined by the number and type of users and the location and purpose of the bicycle path. A minimum eight-foot paved width should be provided for two-way bicycle traffic and a five-foot width for one-way traffic.
(a)
Choice of surface materials, including bituminous mixes, concrete, gravel, soil cement, stabilized earth and wood planking, shall depend on use and users of the path.
(b)
Gradients of bike paths should generally not exceed a grade of 5%, except for short distances.
(2)
Bicycle lanes. Lanes shall be four feet wide, or wide enough to allow safe passage of bicycles and motorists.
(3)
Drainage grates. Bicycle-safe drainage grates shall be used in the construction of all residential streets.
§ 3. Street grade, intersections, pavement, and lighting.
A.
Street grade.
(1)
Minimum street grade permitted for all streets shall be 0.5%; but streets constructed at this grade shall be closely monitored and strict attention paid to construction techniques to avoid ponding. Where topographical conditions permit, grades in excess of 0.5% shall be used.
(2)
Maximum street grade shall vary by road hierarchy, with flatter grades required for roads with higher ADT's, in accordance with the requirements shown herein.
B.
Intersections.
(1)
Minimum intersection angle. Street intersections shall be as nearly at right angles as possible and in no case shall be less than 75º.
(2)
Minimum center-line offset of adjacent intersections. New intersections along one side of an existing street shall, if possible, coincide with any existing intersections on the opposite side of each street. Use of "T" intersections in subdivisions shall be encouraged. To avoid corner-cutting when inadequate offsets exist between adjacent intersections, offsets shall measure at least 175 feet to 200 feet between center lines.
(3)
Minimum curb radius. Intersections shall be rounded at the curbline, with the street having the highest radius requirement as shown herein determining the minimum standard for all curblines.
(4)
Grade. Intersections shall be designed with a flat grade wherever practicable. Maximum grade within intersections shall be 5% except for collectors which shall be 3%.
(5)
Minimum center-line radius; minimum tangent length between reverse curves; and curb radii. Requirements shall be as shown herein.
(6)
Sight triangles. Sight triangle easements shall be required and shall include the area on each street corner that is bounded by the line which connects the sight or "connecting" points located on each of the right-of-way lines of the intersecting street. The planting of trees or other plantings or the location of structures exceeding 30 inches in height that would obstruct the clear sight across the area of the easements shall be prohibited, and a public right-of-entry shall be reserved for the purpose of removing any object, material or otherwise, that obstructs the clear sight.
C.
Pavement. Pavement design for residential, subcollectors and collectors shall follow the specification shown herein.
D.
Lighting. Lighting shall be designed in accordance with a plan designed by the utility company, or the standards recommended in the IES Lighting Handbook shall be used as a guideline.
§ 4. Water supply: system design and placement.
A.
System design and placement shall comply with all applicable state, American Water Works Association (AWWA), and City of Oneida standards, with the strictest standards governing.
B.
Water and sewer mains generally shall be separated a distance of at least 10 feet horizontally. If such lateral separation is not possible, the pipes shall be in separate trenches with the sewer at least 24 inches below the bottom of the water main or such other separation as approved by the state or other regulatory body shall be made. In general, the vertical separation at a crossing of water and sewer line shall be at least 18 inches. Where this is not possible, the sewer shall be constructed of cast-iron pipe using mechanical or slip-on joints for a distance of at least 10 feet on either side of the crossing, or other suitable protection shall be provided.
C.
Distribution mains shall be connected into loops so that the supply may be brought to the consumer from more than one direction. In balancing loops in a design, the Hardy Cross method or an equivalent method shall be used.
D.
Valves shall be located on distribution mains so that no more than one street or block would be out of service for a single break. They shall be located in all small branches off larger mains, and where eight-inch or larger lines intersect, a valve shall be located in each branch.
E.
Arteries and secondary feeder mains shall be valved so that not more than 1/4 of a mile would be affected by a single break. Geared valves on sixteen-inch mains or larger shall be furnished.
F.
Dead ends shall not be allowed without permission of the City of Oneida and, in any case, shall not be permitted in excess of 400 feet. If dead-end lines are permitted, they shall be provided with a hydrant as a means of flushing.
G.
No pipe shall be placed on private property unless the owner of the land is to own or operate the pipe, or an easement deeded to the municipality is obtained. All easements shall be unrestricted, and a minimum of 20 feet wide or wider if necessary unless otherwise specified by utility companies.
H.
House service connections. A service connection consists of the pipe and appurtenances between the municipal street main and any customer's property line. A house service connection shall be comprised of a corporation stop at the main, a curb stop, and an inside compression stop, in that order. Meters shall be located as specified by the public or private water supplier.
(1)
Separate water service for each unit shall be utilized for detached housing where maintenance is the responsibility of the individual homeowner.
(2)
Common water service connections, a cost-efficient design, may be allowed for multifamily housing where there is an entity (such as a homeowners' association) responsible for the maintenance of the common water laterals. Where common laterals are utilized, individual water shutoffs shall be provided for each unit.
I.
Pipe size. Water mains shall be a minimum diameter of eight inches unless another size is required for fire flow and other criteria as determined by the Hardy Cross method or other appropriate procedures. House service connection pipe shall be a minimum diameter of 3/4 inch.
J.
Pipe materials. Pipe materials used in the construction of water mains shall be cement-lined ductile iron, prestressed concrete cylinder pipe, or PVC pipe. All pipe and appurtenances shall comply with the latest applicable American Water Works Association (AWWA) standards.
(1)
Ductile iron pipe, appurtenances, and fittings shall comply with AWWA C1100 (fittings), C111 (gasket joints), C115 (flanged joints), and C151 (pipe). Thickness shall be designed in accordance with AWWA C150 and be a minimum of Class 52. They shall be cement mortar-lined in accordance with AWWA C104. Joints shall conform to AWWA C111 and be equal to TYTON. In aggressive soils, ductile iron pipe wrapped in polyethylene according to AWWA C105-72 shall be used if it is a suitable system to prevent corrosion. The developer's engineer shall certify the ability of whatever pipe materials are chosen to resist all degradation caused by soil conditions. The exterior of the ductile iron pipe shall be covered with a coal-tar, epoxy-type coating where such protection is necessary (i.e. in acidic soil conditions).
(2)
Suitable adapters to flanged fittings shall be furnished where required.
(3)
Valves. Gate valves shall be full size, and those on sixteen-inch mains or larger shall be geared and have suitable bypasses. Valve boxes shall be of the adjustable type, with the cover marked "water" and direction of valve operation indicated.
(4)
House service connection pipe shall be Type K copper.
K.
Fire hydrants. Size, type, and installation of hydrants shall be in accordance with local practice, or shall conform to the American Water Works Association standard for dry barrel fire hydrants (AWWA C502). Hydrants shall have at least three outlets: one outlet shall be a pumper outlet and the other outlets shall be at least two-and-one-half-inch nominal size. Street main connections should be not less than six inches in diameter. Rose threads on outlets shall conform to national standard dimensions. A valve shall be provided on connections between hydrants and street mains. All pipe, fittings, and appurtenances supplying fire hydrants shall be AWWA or ASTM approved. All fire hydrants shall conform to the City color.
§ 5. Sanitary sewers: system design and placement.
  Sanitary sewerage facilities shall be designed, approved and constructed IAW with following references as may be appropriate for public sanitary sewers or individual household disposal systems:
A.
Chapter 139, Sewers of the Code of the City of Oneida.
B.
"Recommended Standards for Wastewater Facilities" as published by the Great Lakes-Upper Mississippi River Board of State Public Health and Environmental Managers (common title: "Ten State Standards"), 1990.
C.
"Design Standards for Treatment Works," New York State Department of Environmental Conservation, 1988.
D.
"Wastewater Treatment Standards - Individual Household Systems," Appendix 75-A of Part 75 of the Administrative Rules and Regulations contained in Chapter 11 of Title 10 (Health) of the Official Compilation of Codes, Rules and Regulations of the State of New York.
§ 6. Stormwater management: system demand, strategy, and design.
A.
Project description.
(1)
Describe what is being proposed (i.e., residential lot subdivision, planned unit development, commercial/retail development, or industrial development
(2)
Describe project size (i.e., number of acres, proposed number of dwelling units or other buildings).
(3)
Describe other improvements which will be made on project site, including streets and roads, utilities (water, sewer, etc.), and give particular attention to acreage of land that will become paved and covered with buildings. Lawn acreage also should be specified.
(4)
Provide a location map [1]
(5)
Provide a base map containing boundary lines of the project site, subcatchments, and contributory watersheds at a scale agreed upon by the City Engineer and developer.[2]
(6)
Provide an analysis of site limitations and development constraints by including such factors as slope, soil erodibility, depth to bedrock, depth to seasonal high water, soil percolation, etc., to facilitate evaluation of site suitability for proposed stormwater and erosion control facilities in relation to the overall development proposal.
(7)
Provide a general description of the approaches which will be taken to control erosion and sedimentation and stormwater runoff.
(8)
Provide a statement indicating when the project is to begin and the expected date that all infrastructure will be completed.
(9)
Provide a map and description of all critical environmental areas, conservation areas, wildlife habitats, easements, etc., to be protected.
(10)
Provide an analysis of potential impacts from the proposed development to natural resource features on site and off site, such as streams, lakes, wetlands, and water supplies. A determination as to whether the proposed development will affect any designated primary or principal aquifer should also be included.
B.
Existing (pre-development) conditions.
(1)
Provide a map showing topography (contours) under existing conditions. On this same map, show drainage patterns, including ditches, culverts, permanent streams, intermittent streams, wetlands, or other water bodies, and existing roads. Indicate sizes of existing culverts. Delineate watershed and subwatershed boundaries on the map. Clearly identify the path used in each subcatchment used in the time of concentration (Tc) determination.
(2)
Provide a map showing existing land use, open space, public facilities, utility lines, water supply wells on site, and predominant vegetation cover types (forested, brushland, grassland, cropland, pasture, etc.).
(3)
Provide soils survey information and, by subcatchment, provide tabular information detailing the area in acres that are in each of the Soil Conservation Service (SCS) Hydrologic Soil Groups A, B, C or D. (Refer to the Madison County Soil Survey.) Soils information should be obtained by conducting a site-specific soil survey.
(4)
Where applicable, provide a map showing designated one-hundred-year floodplain boundaries, any available one-hundred-year flood elevations and floodways. Show culverts downstream of project and culvert size which are within 500 feet of the boundary of the proposed development. Show existing easements for storm drains, sewers, and other utilities. Show the extent of the drainage area served by a man-made stormwater drainage network if that network system is collecting runoff from outside of the natural drainage basin and is discharging into or passing through the proposed development.
(5)
IAW with methodology contained in SCS TR-55, prepare a pre-construction hydrologic analysis. This should include:
(a)
Precipitation data for two-year, ten-year, and one-hundred-year storms for a twenty-four-hour duration. This shall include peak discharge in cubic feet per second, the time of the peak discharge and the total volume for each of the design storms.
(b)
Provide stream channel survey data by subcatchment showing channel conditions, including roughness and vegetation.
C.
Proposed future (development) conditions.
(1)
Provide a map showing by subcatchment the completed project, including lot layout, approximate location of buildings, streets, and other paved surfaces, final contours, utility lines, water supply wells, individual sewage disposal systems, and location and types of easements.
(2)
IAW SCS TR-55 methodology, provide tabular information, by subcatchment, showing the acres of impervious area created in the proposed development as well as the extent of lawn and areas where the land has been made more impervious than pre-development conditions.
(3)
By subcatchment, show on a map changes to land surface, including areas of cuts and fills, changes in vegetative cover types, and final contours. Indicate by subcatchment, land clearing and earthmoving start-up and completion dates.
(4)
Indicate construction schedule including estimated completion date(s) and proposed winter shutdowns.
(5)
IAW SCS TR-55 methodology, prepare a post-construction stormwater analysis by subcatchment.
(a)
Precipitation data for two-year, ten-year, and one-hundred-year storms for a twenty-four-hour duration. This shall include peak discharge in cubic feet per second, the time of the peak discharge and the total volume for each of the design storms.
(b)
Provide stream channel survey data by subcatchment showing channel conditions including roughness and vegetation.
D.
Comparison of pre-development with post-development runoff.
(1)
Methodologies. IAW with SCS TR-55 methodology compare and evaluate pre-construction with post-development runoff conditions in terms of volumes, peak rates of runoff, routing, and hydrographs.
(a)
Peak discharge rates and total runoff volumes from the project area for existing site conditions and post-development conditions for the two-year, ten-year, and one-hundred-year; twenty-four-hour storm events shall be calculated. The derivation of relevant variables used in this determination, such as curve number and time of concentration (Tc) shall be included. 
(b)
Downstream analysis of the two-year, ten-year and one-hundred-year; twenty-four-hour events, including peak discharge rates, total runoff volumes and evaluation of impacts to receiving waters and/or wetlands shall be evaluated.
(c)
Storage volume and surface area requirements necessary to provide flood control for runoff generated during two-year, ten-year and one-hundred-year, twenty-four-hour storm events shall be calculated.
(d)
Discharge provisions for the proposed control measures, including peak discharge rates, outlet design, discharge capacity for each stage, outlet channel design, and a description of the point of discharge should be provided. Post-construction peak discharge rates shall not exceed pre-construction discharge rates.
(e)
Sufficient detail should be provided to show that the stormwater facility(ies) is capable of withstanding the discharge from the one-hundred-year storm event.
(f)
The developer shall be responsible for acquiring a dam permit from the New York State Department of Environmental Conservation if applicable. The stormwater management report shall clearly state whether or not a dam permit will be required.
(2)
Calculations.
(a)
State any assumptions used in making the calculations.
(b)
Provide assumptions and coefficient values used in the hydrologic calculations for making above comparisons. Evaluate the post-development effect of stormwater runoff on identified floodplains or designated flood hazard areas in the community.
(c)
Computer-generated peak discharges, volumes, and hydrographs may be used if the model has been prior approved for such use by the City Engineer.
E.
Stormwater management.
(1)
Stormwater management facilities.
(a)
Describe in a narrative and show on a map, by subcatchment, proposed stormwater management facilities. A soil profile to at least one foot below the stormwater management facility should be provided.
(b)
Provide designs of proposed structural stormwater management facilities. Identify the materials to be used in constructing these facilities.
(c)
Calculations for sizing stormwater facilities shall be provided.
(d)
Provide designs and calculations for siting and sizing such specialized measures and devices as filter strips, water quality inlets (oil/grit separator) forebays, first flush attenuation, etc., which will be used to remove sediment, oil-based products, and other contaminants found in urban runoff.
(e)
Provide information on the design provisions that address safety considerations (e.g., gentle slopes and benches in ponds) and accommodate maintenance needs (including access to conduct maintenance operations).
(2)
Stormwater conveyance system.
(a)
Describe in a narrative and map by subcatchment the stormwater conveyance (drainage) system. Indicate which segments of the drainage system are open channels and which segments are piped (culverts). Provide rationale and justification for installing piped segments.
(b)
Provide plan view and cross-sectional designs of stormwater conveyance systems. Hydrologic calculations for siting and sizing the stormwater conveyance system shall be provided. Identify materials to be used.
(c)
Provide plans, designs and identify materials to be used for preventing erosion in channel sections of stormwater conveyance systems. Show how erosion at culvert inlets and outfalls will be prevented.
(3)
Recreational and/or landscape features (optional at discretion of the Joint Zoning Board of Appeals/Planning Commission).
(a)
Describe and illustrate any recreational or landscape features which are to be factored into the stormwater management system to enhance the aesthetics of the facility(s) and provide multiple use options.
(b)
On the map show the location of recreational facilities.
(c)
Provide landscaping sketches and designs for the stormwater management facilities.
F.
Erosion and sediment control.
(1)
Temporary erosion and sediment control facilities (to be used during land clearing, land grading and the construction phases).
(a)
Describe temporary structural facilities and vegetative measures which will be used to control erosion and sedimentation.
(b)
Provide a map showing, by subcatchment, the location of temporary vegetative and structural erosion and sediment control facilities.
(c)
Provide dimensional details of proposed erosion and sediment control facilities and identify the materials that will be used in developing these facilities. Calculations used in siting and sizing sediment basins should be provided. (See New York Guidelines for Urban Erosion and Sediment Control.) [3]
(d)
Identify temporary erosion and sediment control facilities which will be converted to permanent stormwater management facilities.
(e)
Provide an implementation schedule for the staging of temporary erosion and sediment control facilities.
(f)
Provide a maintenance schedule for soil erosion and sediment control facilities.
(2)
Permanent erosion and sediment control facilities.
(a)
Describe permanent structural and vegetative practices which will be used to provide long-term control of erosion and sedimentation when construction activities are completed and the project site is restored.
(b)
Provide a map showing, by catchment, the location of permanent erosion control facilities, including both structural and vegetative.
(c)
By subcatchment, provide an implementation schedule for restoring the project site with permanent erosion and sediment control facilities.
[1]
Note: Include a North arrow on all maps,which identifies upstream watersheds which contribute flow through the proposed development as well as downstream watersheds which may be impacted by project. Also, show highways, roads, and proximity of project to the nearest water body, and other prominent features.
[2]
Note: For subdivision review purposes, maps associated with the stormwater management report should have a scale of more than 1 inch = 50 feet. The contour interval for the maps should be two feet or an appropriate interval selected on the basis of site conditions and agreed upon by the City Engineer and developer.
[3]
Note: Include a North arrow on all maps.