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87.Environmental assessment method book to affect Yokohama-shi existing city hall block utilization business

Last update date June 23, 2020

Environmental assessment method book

As for the Yokohama-shi existing city hall block utilization business environment impact statement method book, please see the following PDF files.
In addition, sentence, photograph, figure in PDF file becomes a target of copyright.
We cannot make reproduction, conversion without permission unless it was recognized in Copyright Act including "reproduction for private use" and "quotation".

The main story

  • Cover, table of contents (PDF: 3,817KB)
  • Matter which examined Chapter 1 consideration mayor statements of position generally, and changed contents of consideration book for plan stage
  • Plan contents of Chapter 2 object business
    • 2.1 Plan summary of target business
    • 2.2 Purpose of target business and the need
    • 2.3 Contents of target business
      • 2.3.1 Position and the area of the target business operation area
      • 2.3.2 Facility placement plan
      • 2.3.3 Traffic plan
      • 2.3.4 Parking lot plan
      • 2.3.5 Motorcycle, bicycle parking lot plan
      • 2.3.6 Walker line of flow plan
      • 2.3.7 Heat source plan
      • 2.3.8 Water supply and drainage, supply equipment plan
      • 2.3.9 Exhaust, ventilation plan
      • 2.3.10 Waste disposal treatment plan
      • 2.3.11 Plan about disaster prevention
    • 2.4 Global warming measure
    • 2.5 Maintenance of biological diversity
    • 2.6 Green maintenance and creation
    • 2.7 Construction plan
    • 2.8 Process that devised plan
      • 2.8.1 Development process of development program
      • 2.8.2 Business schedule plan
  • The general condition of Chapter 3 area and local characteristic (PDF: 4,543KB)
    • 3.1 Setting of subjects of survey areas
    • 3.2 The local general condition 
      • 3.2.1 The meteorological situation
      • 3.2.2 The topography, geological feature, the situation of the ground
      • 3.3.3 The situation of water cycle
      • 3.2.4 Plant, the situation of animal
      • 3.2.5 Population, the industrial situation
      • 3.2.6 The use of land situation
      • 3.2.7 Traffic, the situation of transportation
      • 3.2.8 The situation such as public facilities
      • 3.2.9 The situation (PDF: 3,201KB) such as cultural assets
      • 3.2.10 The situation such as pollution
      • 3.2.11 The situation of disaster
      • 3.2.12 The situation of refuse
      • 3.2.13 The situation such as laws and ordinances
    • 3.3 Local characteristics of subjects of survey areas
  • Contents (PDF: 3,862KB) of consideration based on Chapter 4 consideration guideline
    • 4.1 Contents of environmental information offer book and consideration that we examined the Mayor of consideration opinion generally and changed
    • 4.2 Summary of environmental information offer book
      • 4.2.1 General inspection of consideration book
      • 4.2.2 Summary of environmental information offer book
    • 4.3 Opinion of opinion of the mayor listed in consideration mayor statement of position and company
  • The choice of extraction of Chapter 5 environment influence factor and environmental assessment item
    • 5.1 Extraction of environmental influence factor
    • 5.2 The choice of environmental assessment item
  • Choice of technique of investigation, prediction to affect Chapter 6 environmental assessment item and evaluation
    • 6.1 Greenhouse gas
    • 6.2 Biological diversity (animal)
    • 6.3 Refuse, construction outbreak soil
    • 6.4 Air quality
    • 6.5 The noise
    • 6.6 Vibration
    • 6.7 The ground
    • 6.8 Electric wave disorder
    • 6.9 Light (the sunshine inhibition)
    • 6.10 Wind damage
    • 6.11 Safely (the inundation)
    • 6.12 Community (traffic congestion, security of walker)
    • 6.13 Scenery
  • Chapter 7 method book prediction areas


  1.It is high rank plan-related
  2.Measures area in investigation area required and form and essence change report area required
  3.Soil pollution general condition findings in target business operation area
  4.Tsunami inundation assumption figure


  • Among maps used in PDF file, we got approval of The Mayor of Yokohama about map of Yokohama-shi issuance and reproduced 1 per 2,500 electronic topographical map. (approval number law 2-based metropolis meter, No. 9004)
  • When third party further reproduces, it is necessary to get approval of The Mayor of Yokohama.

About the procedure situation

About the procedure for this business situation "87 please see Yokohama-shi existing city hall block utilization business environment impact statement procedure".

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Inquiry to this page

Environmental Planning Bureau policy coordination department environmental assessment section

Telephone: 045-671-2495

Telephone: 045-671-2495

Fax: 045-663-7831

E-Mail address [email protected]

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