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Survey results of Tokyo Bay Environmental Survey

Last Updated June 18, 2024

Survey results

It is listed in "Past Results" at the bottom of the linked page here.

Tokyo Bay Environmental Map

Tokyo Bay Environmental Map Image
Tokyo Bay Environmental Map

The Tokyo Bay Environmental Map can be found on the linked page here.

In addition, we distribute and arrange in citizen information center of Yokohama-shi Government building the third floor and can read in library of each ward of Yokohama-shi.

The survey results of each survey item can also be viewed in the Marine Situation Display System (Umi Shiru) ↓.

"Interritories" → Seas conservation → Conter charts for each year can be viewed in "Closed Sea Area".

Data download

"I want to obtain environmental data." → It can be downloaded from "Tokyo Bay Environmental Simultaneous Survey".

For inquiries to this page

Green Environment Bureau Environmental Conservation Department Water and Soil Environment Division

Phone: 045-671-2489

Phone: 045-671-2489

Fax: 045-671-2809

Email address: mk-mizu@city.yokohama.lg.jp

Return to the previous page

Page ID: 520-027-380

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