3. Powers of entry and compulsory cooperation
Effective investigation of water seepage often requires access to private premises, especially suspected upper-floor units. The Joint Office therefore has statutory powers to address refusal or obstruction. Public officers are legally authorised to enter premises for nuisance investigations between 7 a.m. and 10 p.m.
If the Joint Office’s staff or consultants are unable to gain access, they may issue a Notice of Intended Entry specifying a future date and time for inspection. Failure to comply with such a notice without reasonable excuse is an offence.
If access continues to be denied, the Joint Office may apply to the court for a warrant of entry, allowing authorised officers to enter the premises for investigation and testing. This warrant allows authorised officers to enter the premises, by force if necessary, to proceed with the investigation and required tests.



