89.(Tentative name) Environmental Impact Assessment Method Book for Urban Expressway Railroad Seya Line Development Project

(Tentative name) As for the Urban Expressway Railway Seya Line Maintenance Project Environmental Impact Assessment Method Book, please see the following PDF file.
In addition, texts, photos, diagrams, etc. in the PDF file are subject to copyright.
Unless permitted by copyright law, such as "copying for private use" or "quoting", copying or diverting without permission is prohibited.

• Cover, Table of Contents (PDF: 1,897KB)
• Matters that comprehensively examined the Chapter 1 Consideration Mayor's Statement of Position, etc., and changed the contents of the plan stage consideration book
• Chapter 2 Plan contents of projects subject to city planning
  • 2.1　Overview of projects subject to city planning
  • 2.2　Purpose and necessity of projects subject to city planning
    • 2.2.1　Purpose of Projects subject to city planning
    • 2.2.2　Necessity of projects subject to city planning
  • 2.3　Contents of projects subject to city planning
    • 2.3.1　Contents of projects subject to city planning
    • 2.3.2　Selection of Structural Format
    • 2.3.3　Overview of station facilities
    • 2.3.4　Overview of Depots
    • 2.3.5　Measures to prevent flooding
    • 2.3.6　Future schedule
  • 2.4　Construction plan
    • 2.4.1　Outline of construction, etc.
    • 2.4.2　Construction method
    • 2.4.3　Construction schedule
    • 2.4.4　Construction Vehicle Driving Route
    • 2.4.5　Construction time zone
    • 2.4.6　About generated soil and wastewater treatment
    • 2.4.7　Considerations related to construction　
  • 2.5　Global Warming Countermeasures
  • 2.6　conservation of Biodiversity
  • 2.7　Green conservation and Creation
  • 2.8　History of the Plan
    • 2.8.1　History of Former Kamiseya Communication Facility
    • 2.8.2　History of Related Plans
• Chapter 3 Regional Overview and Regional Characteristics (1) (PDF: 4,537KB)
  • 3.1　Setting of surveyed areas, etc.
  • 3.2　Natural conditions　
    • 3.2.1　Atmospheric Environment
    • 3.2.2　Water Environment
• Chapter 3 Regional Overview and Regional Characteristics (2) (PDF: 4,662KB)
  • 3.2　Natural conditions
    • 3.2.3　Situation of soil and ground
    • 3.2.4　Topography and Geological Conditions
• Chapter 3 Regional Overview and Regional Characteristics (3) (PDF: 4,506KB)
  • 3.2　Natural conditions
    • 3.2.4　Topography and Geological Conditions
• Chapter 3 Regional Overview and Regional Characteristics (4) (PDF: 4,490KB)
  • 3.2　Natural conditions
    • 3.2.5　Population or growth of flora and fauna, vegetation and ecosystem conditions
• Chapter 3 Regional Overview and Regional Characteristics (5) (PDF: 3,171KB)
  • 3.2　Natural conditions
    • 3.2.5　Population or growth of flora and fauna, vegetation and ecosystem conditions
• Chapter 3 Regional Overview and Regional Characteristics (6) (PDF: 2,036KB)
  • 3.2　Natural conditions
    • 3.2.6　Scenery and activities of interaction between people and nature
• Chapter 3 Regional Overview and Regional Characteristics (7) (PDF: 4,723KB)
  • 3.3　Social Situation
    • 3.3.1　Population and Industry Situation
    • 3.3.2　Status of Land Use
• Chapter 3 Regional Overview and Regional Characteristics (8) (PDF: 2,540KB)
  • 3.3　Social Situation
    • 3.3.3　Use of rivers, lakes and seas, and groundwater
    • 3.3.4　Traffic conditions
• Chapter 3 Regional Overview and Regional Characteristics (9) (PDF: 3,724KB)
  • 3.3　Social Situation
    • 3.3.5　Schools, hospitals, and other facilities that require special consideration for conservation, and housing arrangements.
    • 3.3.6　Maintenance status of sewerage
    • 3.3.7　Areas and other targets specified by laws and regulations for the purpose of conservation of the environment, and details of regulations related to such targets and other conditions
• Chapter 3 Regional Overview and Regional Characteristics (10) (PDF: 2,412KB)
  • 3.3　Social Situation
    • 3.3.8　Status of Cultural Properties, etc.
    • 3.3.9　Other matters
• Chapter 4 Contents of consideration based on consideration guidelines (PDF: 797KB)
  • 4.1　Contents of consideration that we examined environmental information and consideration mayor opinion comprehensively and changed
  • 4.2　Overview of Environmental Information
    • 4.2.1　Inspection of consideration documents, etc.
    • 4.2.2　Overview of Environmental Information
  • 4.3　Opinion of the mayor listed in consideration mayor statement of position and opinion of city planning decision-maker
• Chapter 5 Extracting Environmental Impact Factors and Selection of Environmental Impact Assessment Items
  • 5.1　Extraction of environmental impact factors
  • 5.2　Selection of environmental impact assessment items
• Chapter 6 Selection of Survey, Forecast and Evaluation Methods for Environmental Impact Assessment Items (PDF: 5,156KB)
  • 6.1　Greenhouse gas
  • 6.2　Biodiversity (animals)
  • 6.3　Biodiversity (plants)
  • 6.4　Biodiversity (ecosystem)
  • 6.5　Water circulation (underground water level)
  • 6.6　Waste and construction soil
  • 6.7　Air quality
  • 6.8　Noise
  • 6.9　Vibration
  • 6.10　Ground
  • 6.11　Safety (underground buried objects)
  • 6.12　Community (traffic congestion, pedestrian safety)
  • 6.13　Landscape
  • 6.14　Places for contact activities
  • 6.15　Cultural assets, etc.
• Chapter 7 Method Book Target Areas

The figure below the map published in this document was created by processing an electronic topographic map 25000 or electronic topographic map (tile) issued by the Geographical Survey Institute.

Please refer to “89. (tentative name) Urban Expressway Railway Seya Line Maintenance Project Environmental Impact Assessment Procedure” for the status of the procedure of this project.