[3] During 2023 New South Wales state election, confidential documents from KPMG and Clayton Utz regarding the privatisation of Sydney Water were made public.

This meant the public had to take extra steps in their own homes to ensure tap water was safe to drink.

The Chairman of Sydney Water, David Hill resigned ten days after the crisis and denied any responsibility, claiming he was leaving only to concentrate on his political career.

The Rules are: Level 1 water restrictions (subject to change at any time by NSW Government) Commercial Businesses who use water in the course of their activities are required to apply for a permit, it's free and can be done via the internet or over the phone on 13 20 92, penalties may apply if caught working without a permit.

Without water services, no residential or business growth could occur in Sydney, the Illawarra or Blue Mountains.

Local councils and sporting facilities typically license or lease these properties from Sydney Water, in order to enable public use.