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Technical guidelines for effluent assessment using fish indicators

It shows the inspection methods related to the operation of the "Guidelines for Evaluation of Drainage by Fish Indicators" established by Yokohama City. (Issued in March 1982, B5 version 30 pages)

Last Updated January 30, 2020

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For inquiries to this page

Environmental Conservation Department, Green Environment Bureau

Phone: 045-453-2550

Phone: 045-453-2550

Fax: 045-453-2560

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

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Page ID: 314-019-583

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