Procedures, guidance standards, etc. related to demolition work of incineration facilities

The ordinance on the conservation, etc. of Yokohama City Living Environment stipulates the obligation (before and after completion of construction) and guidance standards when dismantling and removing incineration facilities of a certain size or larger.
Target construction includes waste incinerators listed in paragraph 51 of the Ordinance Enforcement Regulations Schedule 1 (PDF: 222KB) and their incidental facilities (excluding unused ones) Construction work to dismantle or remove (referred to as "incineration facilities") (including demolition work performed at places other than the installation location of the incineration facility.) (It is called "Dismantling Work.")

• Eligible facilities (incineration facilities): Waste incinerators and their incidental facilities
• Size: Waste incinerators (those with a grate area or blast floor area of 0.5 m2 or more, incineration capacity of 50 kg or more per hour, and primary combustion chamber (if the combustion chamber is one waste incinerator, Limited to those with a volume of 0.8 m3 or more.)
• Applicable works (demolition work): Work to be dismantled or removed (including demolition work performed at places other than the installation location of the incineration facility)

• Please be sure to consult with the Environmental Management Section of the following notification in advance. If you have any questions, please feel free to contact us.
• Electronic application and notification system (outside site)Please go through the procedure.
• You can also bring the window or submit it by mail. In the case of mailing, please contact the Environmental Management Division of the notification in advance.
• If you need a copy with the Motoichi reception stamp, please apply by paper.

Please unify the size of the registration form documents to A4 and fold large drawings to A4.
Form: Demolition of Incineration Facility registration form [Details No. 21 style] (word: 29KB) / Demolition of Incineration Facility registration form [Details No. 21 style] (PDF: 178KB)
Number of copies submitted: 2 copies of primary and secondary copies
Notification time: Up to 14 days prior to the commencement of demolition work
attached documents:

1. The situation around the incineration facility where the demolition work is performed, the layout of the facility (if all of the incineration facilities are part of the building, the position of the building is displayed together.) Drawing showing the storage location of the waste generated by
2. Preliminary sampling survey results of pollutants inside the incineration facility for demolition work
3. Overview of measures (including methods for treating exhaust and wastewater) to prevent the scattering of dust and the outflow of sewage (including penetration into underground) during demolition work
4. Estimated amount of waste generated by demolition work (including pollutants removed from incineration facilities and waste generated by wastewater treatment) and storage methods (including measures to prevent rainwater in storage locations and measures to prevent underground penetration) ) And treatment method
5. Methods of environmental surveys related to air, soil and water quality and location of sampling
6. Method of providing information to residents involved in demolition work
7. Process schedule for dismantling work
8. A copy of the attached document when a notification specified in Article 88 of the Occupational Safety and Health Act and Article 90, Item 5-3 of the Occupational Safety and Health Regulations is made.
9. Incineration facility demolition work waste summary book (word: 45KB) / Incineration facility demolition work waste summary book (PDF: 73KB)

Please unify the size of the registration form documents to A4 and fold large drawings to A4.
Form: Completion of dismantling of incineration facilities registration form [Flaw No. 22 style] (word: 54KB) / Completion of dismantling of incineration facilities registration form [Flaw No. 22 style] (PDF: 8KB)
Number of copies submitted: 2 copies of primary and secondary copies
Notification time: Within 30 days from the date of completion of demolition work
Remarks: The date of completion is the date on which the results of the environmental survey related to the construction or the date on which the industrial waste management table (manifest) is received, whichever is later. If there are multiple environmental survey results, the last one, and the manifest is the last one (E-vote).
attached documents:

1. Results of environmental status surveys related to air, soil and water quality (How to prepare environmental survey results: Regarding the results of environmental surveys of air, soil and water quality, in addition to measurement certificates from analytical institutions, Create a list that includes sampling locations, etc., and attach a copy of the survey results there. In addition, this list should also include the pre-sampling results of pollutants inside the incineration facility conducted before dismantling. Please note that it is necessary to conduct elution tests and content tests for substances other than dioxins in soil analysis. )
2. (1)Incineration facility demolition work waste summary document (please fill in the results attached to the start notification and attach it), (2) Copy of industrial waste management slip (manifest)
3. (1)Actual schedule, (2) representative photos showing surveys on air, soil, and water quality from the beginning to the end of demolition work and measures to prevent pollution (representative photos are environmental surveys at key points from the start to the end of demolition work taken about pollution prevention measures)

• Prevention of scattering of dust, etc. (Photo)
• Situation of sealing and isolation of parcels, etc.
• Status of installation and operation of exhaust treatment facilities
• Sewage spill and underground penetration prevention (pictured)
• Status of measures to prevent the outflow of sewage from the incineration facility washing place and underground penetration (sheet curing, etc.)
• Sewage discharge from cleaning wastewater storage locations and measures to prevent underground penetration (sheet curing, solution embankment, etc.)
• Situation of rainwater removal (sheet hanging, etc.) at waste storage locations
• Status of installation and operation of wastewater treatment facilities
• Sewage discharge from wastewater treatment equipment and measures to prevent underground penetration (sheet curing, solution embankment, etc.)
• Environmental Surveys (Photos)
• Sample sampling status (Soil survey includes installation status of survey soil)
• Other (Photos)
• When removing deposits by high-pressure water washing, etc., photos before and after removal of deposits (please take a photo carefully so that the results of removal of deposits can be confirmed.)
• Other necessary parts

4.If contamination is confirmed during demolition work and measures are taken, the details of the measures are taken.

It is necessary to comply with the guidance standards established based on Article 97 of the Ordinance. Guidance standards stipulate environmental measures, environmental surveys, etc. for each category of incineration facilities.
Guidance standards for measures to prevent dioxins and other contamination in demolition work of incineration facilities (PDF: 130KB)
[Eligible facilities (incineration facilities)]
Incineration facilities with waste incinerators (Note 1) pertaining to the work of No. 51 listed in the Ordinance Enforcement Regulations Schedule No. 1 (PDF: 222KB)

[Size, use form and work method of incineration facilities]
Category A: Those that fall under any of the following

• Air Pollution Control Law Enforcement Order Appendix No. 1Incineration facilities with waste incinerators (Note 2) listed in section 13.
• Incineration facilities licensed under Article 15 of the Waste Disposal and Public Cleansing Law (Note 3)
• Incineration facilities that incinerate medical waste
• Incineration facilities that perform demolition work by fusing

Class B: An incineration facility that does not fall under Category A and cannot be removed as it is (needs demolition work). However, this does not apply to cases where only chimneys are separated without cutting.
Category C: Those that do not fall under Category A and B, and perform work to clean incineration facilities, vehicles, equipment, protective equipment, etc.
Class D: Those that do not fall under Category A, B and C Category
(Note 1) Grate area or spark floor area is 0.5 square meters or more, incineration capacity is 50 kilograms or more per hour, and the primary combustion chamber volume is 0.8 cubic meters or more
(Note 2) The grate area is 2 square meters or more, or the incineration capacity is 200 kilograms or more per hour
(Note 3) Incineration facilities for sludge, waste oil, waste plastics, waste PCBs, etc. that exceed the processing capacity stipulated by law.

Environmental Management Division, Yokohama City Green Environment Bureau
Telephone: 045-671-2733
〒231-0005 6-50-10 Honcho, Naka-ku, Yokohama City Hall 27F
Directly connected to the 1C entrance of Bashamichi Station in Minato Mirai Line, a 3-minute walk from Sakuragicho Station on the JR Municipal Subway [City Hall Information]
Time: Monday to Friday 8:45 to 12:00, 13:00 to 17:15 ※Closed: national holidays, other holidays, and New Year's holidays December 29th-January 3rd
Email: mk-shiteijigyosho@city.yokohama.lg.jp

<Air Relations>
Atmosphere and Sound Environment Division Air Environment Bureau, Yokohama City Green Environment Bureau
Telephone: 045-671-3843
Email: mk-taikikisei@city.yokohama.lg.jp
<Water Pollution Relations>
Water and Soil Environment Division, Yokohama City Green Environment Bureau
Telephone: 045-671-2489
Email: mk-mizu@city.yokohama.lg.jp
<Related to Soil Contamination Countermeasures>
Water and Soil Environment Division, Yokohama City Green Environment Bureau
Telephone: 045-671-2494
Email: mk-dojo@city.yokohama.lg.jp
<Waste-related>
City of Yokohama, Resources and Waste Recycling Bureau Business Waste Management Section
Telephone: 045-671-2513