The water pump in the community is broken. Does the owner need to pay for it?

Mainly depends on who owns the right to operate the pumping station pressurization equipment. If it is a one-time investment by the developer, it will be handed over to the water supply company for management, and the water supply company will be responsible for replacement. If the management right belongs to the property company, it shall be replaced by the property company, and the expenses shall be paid from the maintenance fund. If it is self-managed, it needs to be replaced by the owner.