Main content starts here.

Toilets and sewage services (สุขาและทางระบายน้ำเสีย)

Last updated date : 2024/3/1

งานชิ้นนี้ Clogging of drain pipes/repair

- owner. The cleaning and upkeep of drain pipes on residential บก is the responsibility of the บก
- Drain pipes rarely become blocked or damaged if they are used correctly.
- For more details, please ask your apartment building owner or caretaker.

Beware of fraudsters posing as sewage inspectors!

บก There have been incidents of fraudsters posing as sewage inspectors to carry ข้างนอก unnecessary inspections of drain pipes on residential and charging people unfair sums of money and pressuring them into buying pharmaceuticals or electronic devices.
งานชิ้นนี้ If someone recommends that you have your drain pipes inspected or repaired, refuse if there is no need for such
If you are suspicious about a person's credentials, ask to see a รูปแบบการเขียน of identification that will allow you to confirm his or her company name, employee name, and contact details, such as an employee ID card, and get in touch with your ward's Public Works Office. ( only Inquiries in การทำแบบญี่ปุ่น)

ภาระ Sewage

Anyone who uses running water at home or at งานชิ้นนี้ and discharges waste water into the public sewage system has their meter read once every 2 months, and is billed for the use of the sewage system.

The sewage ภาระ is included in your water bill, so please การคิดเงินค่าอาหาร it on the statement you receive after your water meter has been read. If you pay your water bill through การจ่ายเงิน slips, please ensure to pay by the stated deadline.

Also, anyone who does not use running water ( for example, well water ) ภาระ but discharges waste water into the public sewage system is still required to pay the sewage In such cases, please contact the Accounting and Management Division, Environmental Planning Bureau ( contact details provided below).

Sewage Charge Rates

<Example calculation>
In the event that the discharge ปริมาตร ( months 2 ) is 30㎥(excluding tax )
yen ( rate per㎥of 21 - 40㎥ ) yen x 30㎥- 1,020 yen = 2,520 118

Rates for sewage charges ( months 2 )
ปริมาตร Discharge ( months 2 ) Per m3 Calculation formula
0-16㎥ - yen 1,260 (จำนวน basic )
17-20㎥ 20yen yen yen x water ปริมาตร +940 20
21-40㎥ 118yen yen yen x water ปริมาตร -1,020 118
41-60㎥ 173yen yen yen x water ปริมาตร -3,220 173

61-100㎥

234yen yen yen x water ปริมาตร -6,880 234

*These prices do not include tax.
*Please contact the Accounting and Management Division, Environmental Planning Bureau concerning units of 100m3 or more ( contact details provided below).
*หน้า For more ข่าวสาร on water rates, please see the "Water กิจการบริการสาธารณะ fees have been revised"

In the event you do not use the public sewage system ( waste pipes, junction pipes )

ภาระ If you use running water but do not discharge any waste water into the public sewage system, you may be exempt แบบ paying the sewage For more details, please contact the Accounting and Management Division, Environmental Planning Bureau ( contact details provided below).

Notifications/consultations concerning septic tanks

- When installing a flush toilet, etc. in an area where there is no public sewage system, it is necessary to complete the procedures for the installation of a septic tank.
- Please submit notification in the event the manager changes due to moving house, etc., or if discontinuing use of the septic tank.
- It is the obligation of those managing the septic tank to have maintenance inspections, cleaning and legal inspections carried ข้างนอก on the septic tank.

Where to inquire
Content Contact details
About the clogging of drain pipes/repair งานชิ้นนี้ and fraudsters posing as sewage inspectors Sewer Management Division, Environmental Planning Bureau ( only *Inquiries in การทำแบบญี่ปุ่น)
Tel: 045-671-2830
Fax: 045-641-5330
Email: ks-kanrohozen@city.yokohama.jp
ภาระ Sewage Accounting and Management Division, Environmental Planning Bureau ( only *Inquiries in การทำแบบญี่ปุ่น)
Tel: 045-671-2826
Fax: 045-663-0132
Email: ks-shiyou@city.yokohama.jp
Notifications/consultations concerning septic tanks Business Waste Management Division, Resources and Waste Recycling Bureau ( only *Inquiries in การทำแบบญี่ปุ่น)
Tel: 045-671-2547
Fax: 045-663-0125
Email: sj-jokaso@city.yokohama.jp

หน้า return to previous

Page ID : 511-420-271