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WWO1155 Guidance Notes

Guidance Notes

Application can be made through the following channels:

By Email


By Fax

2802 7333

By Mail or By Hand

The Water Authority
43/F Immigration Tower,
7 Gloucester Road,
Wan Chai, Hong Kong.


  1. For work type (A)(1), B(1) and B(2), the application form must be completed by the consumer/agent of the related meter or fire service/inside service/communal service.
  2. For a firm/company, a photocopy of the Business Registration Certificate should be attached to the application. For individual applicant, the applicant should attach a photocopy of his/her identity card or identity proof document (e.g. Passport) for our checking of his/her identity. The photocopy of identity card and identity proof document will be destroyed immediately after the checking process.