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Sewer River Bureau Sewerage Facilities Department Facility Management Section
Telephone: 045-671-3969
Telephone: 045-671-3969
Fax: 045-641-4870
Email address: gk-shisetsukanri@city.yokohama.lg.jp
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Last Updated December 2, 2021
Press release materials
December 2, 2021
Environmental Planning Bureau Sewer Facilities Management Section
Hiroaki Ohashi
Phone number: 045-671-3573
Fax: 045-641-4870
On December 1, 2022, we concluded a comprehensive management contract for the Nambu Sludge Treatment Plant and Kanazawa Wastewater Treatment Plant pretreatment facilities.
In selecting a company, the Yokohama City Sewerage Business Management Study Group examined the business proposal at the Comprehensive Management Outsourcing Study Group for Sewerage Facilities.
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Sewer River Bureau Sewerage Facilities Department Facility Management Section
Telephone: 045-671-3969
Telephone: 045-671-3969
Fax: 045-641-4870
Email address: gk-shisetsukanri@city.yokohama.lg.jp
Page ID: 489-416-602
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