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Materials
Last Updated June 30, 2023
Brochure
We have prepared an English-language pamphlet that introduces the sewerage business and sewage treatment mechanisms in Yokohama in an easy-to-understand manner.
A. Sewage Works of Yokohama（PDF：4,621KB）
English version of "Yokohama Sewer"
B. The Wealth of Resources in Sewage Sludge - Sludge Treatment Center -（PDF：2,453KB）
"Sewage sludge is a treasure trove of resources - Sludge Recycling Center" English version
PR video
We have created a PR video to introduce trainees from overseas to introduce the initiatives of Yokohama's sewerage business.
A. Yokohama City Water Hazard Map PR Video ~ Preparing for Heavy Rain ~
Preparing for heavy rains Use of the inland flood maps (external site)
B. Let's know the sewerage system in Yokohama
Let’s learn about the sewerage system in Yokohama (outside site)
C. Aging and redevelopment of sewerage infrastructure
Redevelopment of an aging sewerage infrastructure to support the city (outside site)
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For inquiries to this page
Sewage Works Management Division, Sewerage Planning Coordination Department, Environmental Planning Bureau
Phone: 045-671-3967
Phone: 045-671-3967
Fax: 045-664-0571
Email address: ks-gesuikokusai@city.yokohama.jp
Page ID: 740-604-395
