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Inspection results for waste disposal

Last Updated May 23, 2024

Number of on-site surveys at large-scale business sites
Fiscal year 2016 2017 2018 2019 2020 2021 2022 2023
Number of Offices 2,804 cases 2,782 cases 2,799 cases 2,789 cases 2,797 cases 2,819 cases 2,825 cases 2,823 cases
Number of Surveys 878 cases 817 cases

842 cases

815 cases

516 cases 528 cases 618 cases 420 cases

Inspection results at incinerators
Fiscal year 2016 2017 2018 2019

2020

2021 2022 2023

Number of inspections

187,692 units 193,732 units 192,719 units

188,542 units

178,761 units

173,610 units 172,009 units 157,339 units
Number of guidance 577 units 342 units 319 units 375 units 325 units 428 units 424 units 436 units
Number of take-outs 71 units

19 units

28 units 7 units 14 units

28 units

38 units

105 units

Number of general waste disposal contractors (as of the end of the fiscal year)
Fiscal year 2016 2017 2018 2019 2020 2021 2022 2023
Collection and transportation business 121 companies 126 companies 129 companies 131 companies 130 companies 130 companies 132 companies 133 companies
Disposal business 12 companies 12 companies 14 companies 14 companies 14 companies 13 companies 13 companies 13 companies

Inquiries to this page

Waste Management Division, Resources and Waste Recycling Bureau Business Waste Management Department

Telephone: 045-671-2507

Telephone: 045-671-2507

Fax: 045-663-0125

Email address: sj-jigyokei@city.yokohama.lg.jp

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Page ID: 620-476-354

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