The maps and plans required by these Regulations shall show the information and be prepared in accordance with the standards hereinafter specified. In accordance with the provisions of the General Statutes of the State of Connecticut which define "Professional Engineer" and "Land Surveyor" and which limit practice to the field of registration, all required maps and plans that involve the design of roads (both horizontal and vertical. alignment), drainage systems (including the design and location of structures and pipe), sanitary sewer systems, sewage disposal systems and water supply and distribution systems constitute professional engineering, and as such must bear the name and seal of a Connecticut-licensed Professional Engineer; a Land Surveyors seal or an Architect's seal is not phase of land subdivision including all required maps and plans which relate to topography and the delineation of the boundary lines of the perimeter of the subdivision as well as the interior lots and streets constitutes land surveying within the meaning of the General Statutes and as such must bear the name and seal of a Connecticut licensed Land Surveyor, a Professional Engineer's seal or an Architect's seal is not acceptable for this phase of land subdivision. Pertinent survey data and computations shall be presented to the City Engineer for review if requested by him. The construction plan and contour plan shall bear the signature of approval of the City Engineer.

The record subdivision map shall be prepared, with an accuracy meeting or exceeding standards for a "Class A-2 Transit; Survey, of the Connecticut Technical Council, Inc.. The map shall be clearly and legibly drawn on sheets 24'x 36'. Two transparencies shall be submitted on good quality heavy linen tracing cloth along with six (6) blue line or black line prints. The Record Subdivision Map should be drawn to a scale of 1' = 40" but in no case smaller than 1" - 00'. A photo static reproduction but in no case smaller than 1" = 100' shall also be submitted. The Record Subdivision Map shall show the following:

3-2-1 title of the subdivision, which shall not duplicate or approximate the title of any previous subdivision in the City of Shelton.

3-2-2 name and address of the legal owner of the land to be subdivided; name and address of the sub-divider, licensed Engineer and/or land surveyor

3-2-3 date, scale, approximate true north point, City and State

3-2-4 existing and proposed property and street lines;. adjoining property lines for a distance of 200 feet and the location and names of owners of record -of all abutting property and developments.

3-2-5 existing and proposed water bodies, Inland Wetlands and Water Courses; existing and proposed easements and rights-of-way; the line of mean high tide in case the subdivision is adjacent to tide water and Special Flood Hazard Areas.

3-2-6 proposed lots and- lot numbers; existing and proposed open spaces for parks and playgrounds; the square footage or acreage of all lots and the total acreage of land included in the subdivision.

3-2-7 existing permanent buildings and structures; all existing and proposed. building set-back lines and/or other building restriction lines.

3-2-8 dimensions on all lines to the hundredth of a foot and all bearings or deflection angles to the nearest twenty seconds on ail straight lines and the central angle, tangent distance and radius of all arcs.

3-2-9 the names, locations, the widths of all existing and proposed street rights-ofway, easements, and pavement in and within two hundred (200) feet of the subdivision.

3-2-10 locations of all existing and proposed monuments and the City Line where applicable; the. survey relationship of proposed streets to nearby monumented City Streets or State highways where appropriate or practical. 3-2-11 the designation "Private" on any proposed private street or right-of-way.

3-2-12 the zoning district in which the subdivision is situated and any zoning district boundary lines.

3-2-13 an index map, if the proposed subdivision is divided into sections or is of such size that more than one sheet is required, showing the entire subdivision with lots, lot numbers, streets, street names and delineation of areas covered by the section or sheet. Where the applicant wishes to develop the proposed subdivision in stages, the applicant shall indicate the stages on the subdivision plan.

3-2-14 a locational map (scale 1" = 1,000) matching the Commission's City-wide base map and accurately showing the subdivision in relation to existing roads in the City,

3-2-15 the actual error of closure which shall not exceed one in five thousand.

3-2-16 the words "Approved by the Planning and Zoning Commission City of Shelton" with a desinated place for the signature of the Chairman or Secretary and date of signing.

3-2-17 applicable notations, such as any recorded license obtained from the Shelton Inland-Wetlands Commission.

Plan and profile drawings of all proposed streets, storm drains, sanitary sewers, catch basins, manholes, ditches, water courses headwalls, sidewalks, gutters, curbs and other structures shall be submitted on good quality heavy linen plan-profile tracing cloth, approximately 22" in width, and shall be drawn to a horizontal scale of 1 " = 40' and a vertical scale of 1 " = 4'. Four blue line or black line prints shall also be submitted. The original reproducibles shall be retained by the applicant for purposes of preparing "as-built" drawings upon completion of improvements.,, Profile drawings and elevations shall be based on City, State or U.S. benchmarks or other permanent benchmark approved by the City Engineer; the benchmarks used shall be noted on the plan. Construction drawings shall show at least the following information in accordance with good engineering practice and as appropriate for the particular subdivision.

3-3-1 title of the subdivision, date, scale, City and State.

3-3-2 for streets, the existing grades at the center line and both street lines and the proposed grade at the center line; street lines and edge and width of pavement; the area within 50' on both sides of the street right-of-way.

3-3-3 depth, invert, slope and size of all pipes, ditches, culverts, manholes, catch basins, headwalls and water courses; sample ditch and water course cross sections.

3-3-4 approximate location of lot lines intersecting the street lines; lot numbers and street names.

3-3-5 sidewalks, curbs, gutters and special structures.

3-3-6 Reference to "Standard Construction Details for Subdivision Improvements"; detail drawings of all facilities if not covered by the Standard Construction Details.

3-3-7 the words "Approved by the City Engineer - City of Shelton" with a designated place for the signature of the City Engineer and date of signing.

3-3-8 street trees as provided in Paragraph 4-18.

In addition to the above plan-profile drawings, other necessary construction drawings and details shall be submitted on good quality mylar along with three blue lines or black line prints.

The Site Development Plan shall be drawn on sheets 24" x 36" preferably to scale of 1 " = 40" but in no case smaller than 1" = 100". In general the plan shall show existing conditions, the proposed layout of the subdivision and a layout of all contiguous land of the applicant that may be subdivided in the future, Four blue line or black line prints shall be submitted. The plan shall show at least the following information:

3-4-1 title of the subdivision, which shall not duplicate or approximate the title of any previous subdivision in the City of Shelton.

3-4-2 name and address of the legal owner of the land to be subdivided; name and address of the subdivide, licensed Engineer and/or land surveyor.

3-4-3 date, scale, approximate true north point, City and State.

3-4-4 existing and proposed property and street lines; adjoining property lines for a distance of 200 feet and the location and names of owners of record of all abutting property and developments.

3-4-5 existing and proposed water bodies, swamps, inland wetland$ and water courses; existing and proposed easements and rights-of-way; the line of mean high tide in case the subdivision is adjacent to tide water; special flood hazard areas; drainage rights granted to the City of Shelton on all lots containing water courses or receiving natural drainage or culvert discharge from surrounding properties.

3-4-6 existing, contours at an interval not exceeding two (2) feet based on field or aerial survey and using the same bench mark as provided in Paragraph 3-3. Where proposed roads end at a boundary line of a subdivision and do not meet an existing road, contours will be carried out for 200 feet into the adjoining property.

3-4-7 proposed lots and lot numbers; existing and proposed open spaces for parks and playgrounds.

3-4-8 existing permanent buildings and structures; all existing and proposed building setback lines and/or other building restriction lines.

3-4-9 approximate dimensions on all proposed property and street lines; approximate lot area and total acreage of land included in the subdivision.

3-4-10 the. names, locations, the widths of all existing and proposed street rights-ofway, easements, and pavement in and within two hundred (200) feet of the subdivision.

3-4-11 existing and proposed monuments.

3-4-12 the zoning district or districts in which the subdivision is situated and any zoning district boundary lines.

3-4-13 existing and proposed storm drains, sanitary sewers, catch basins, manholes, ditches, water courses, headwalls, sidewalks, gutters, curbs and other structures.

3-4-14 key elevations of existing adjoining roads and spot elevations showing tentative grading of proposed roads within the subdivision.

3-4-15 tentative invert elevations at key points on proposed storm drains, sanitary sewers, ditches and water courses.

3-4-16 approximate limits of clearing and grading, and approximate vegetative and mechanical measures to be used during construction for temporary erosion and sediment control and for permanent erosion and sediment control.

3-4-17 street trees as provided in Section 4-18; principal wooded areas, any ledge outcrops and existing stone walls and fences within the subdivision.

3-4-18 a note indicating the location and size of the nearest water main extension of the Bridgeport Hydraulic Company.

3-4-19 a locational map (scale 1" = 1,000') showing the location of the subdivision and proposed streets in relation to existing roads in the City, and the natural storm drainage areas relating to the proposed subdivision.

The area shown on the Sedimentation and Erosion Control Plan may be limited to the portion of the subdivision affected by the proposed grading, cuts, fills or soil or rock removal (refer to Section 4-21). The Sedimentation and Erosion Control Plan shall be drawn on good quality heavy linen tracing cloth on sheets 24" x 36" and to the same scale as the record subdivision map. Contours and elevations shall be based on the same bench marks as provided in Paragraph 3-3. In addition to the linen tracing, four blue line or black line prints shall be submitted.. The Sedimentation and Erosion Control Plan shall show at least the following information:

3-5-1 title of the subdivision.

3-5-2 name and address of the owner of the land to be subdivided; name and address of the subdivider if different from the owners; name and address of professional engineer or land surveyor.

3-5-3 date, scale, north point, City and State.

3-5-4 layout of existing and proposed lot lines and street lines.

3-5-5 existing and proposed contours at an interval not exceeding two (2) feet based on field or aerial survey.

3-5-6 location of critical environmental areas such as rock out-crops, Inland Wetlands, Watercourses, Special Flood Hazard Areas, and nature and extent of existing vegetation.

3-5-7 soils information, as required by the Commission.

3-5-8 proposed alteration of the areas, such as limits of clearing and grading, areas of cuts and fills, buildings, roads, storm water management facilities (including proposed changes in water courses).

3-5-9 vegetative and mechanical measures to be used during construction for temporary erosion and sediment control and for permanent erosion and sediment control to provide long term protection.

3-5-10 proposed date project to begin and expected date of final stabilization, accompanied by appropriate schedules for erosion and sediment control as provided in Section 4-21.

3-5-11 existing permanent buildings and structures.

3-5-12 the words "approved by the City Engineer - City of Shelton" with a designated place for the signature of the City Engineer and date of signing. In addition to the above sedimentation and erosion control plan, the City Engineer may request the submission of cross section drawings covering the proposed excavation area.