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If there is an abnormality in the manhole (Naka Ward)

Last updated on January 25, 2024.

There are many types of manholes on the roads in Naka Ward, including sewerage facilities, with different managers.
If the manhole cover is removed or broken and is dangerous, please contact the administrator contact below.
If you do not know the administrator on a manhole cover on a public road, please contact Naka Public Works Office (Tel: 045-641-7681).
Each manager (water supply, gas, electricity, telephone, sewage, etc.) responds.

Type of lid

TypePhoto of the lidAdministrator Contacts
Public sewerage facilities


Naka Public Works Office
☎641-7681

Water supply facilities

Water Works Bureau Customer Service Center
☎847-6262

Fire hydrant


Water Works Bureau Customer Service Center
☎847-6262

Telephone facilities


NTT East
☎0120ー270ー794
Electrical facilities


Tokyo Electric Power Customer Center
☎0120ー99ー5772

Gas facilities

TOKYO GAS Co., Ltd.
☎945-1160

Cable TV


From Naka-Public Works Office
We will contact each business operator.
☎641-7681
Miscellaneous groove


Naka Public Works Office
☎641-7681

Inquiries to this page

Naka Ward Naka Public Works Office

Phone: 045-641-7681

Phone: 045-641-7681

Fax: 045-664-6196

E-Mail address [email protected]

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Page ID: 233-420-006

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