[Japan Water Agency / JWA] Water resources development of seven river systems.

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For JWA projects, consensus is built on the project plan and cost through consultations with and the hearing of opinions of the heads of administrative organizations and prefectural governors concerned as well as water users, following the designated procedures in each step.
Organization of JWA Senior Director General for Engineering Affairs Director General for Risk management Headquarters for General and Personnel Affairs Headquarters for Financial and Land Affairs Headquarters of Management and Planning Headquarters of Dam Affairs Headquarters of Water Use Affairs Auditing Office Water Resources Engineering Department
linkBy clicking the each point, you can reach the linked destination page.


  1. It is stipulated that the Japan Water Agency should have one president, one executive vice president, five executive directors (at most) and two auditors.
  2. A number of offices positioned under regional offices include construction offices, operation and maintenance offices, etc.

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