|Weekly information 20 September 2017||2017||2016|
|Weekly usage (megalitres – ML)||36.329||33.518|
| Daily average usage (ML)||5.190||4.788|
|Peak daily usage (ML)||6.702||5.222|
|Reservoir level (ML)||4463||3431|
|Current reservoir level (%)||100%||76.9%|
Westernport Water is responsible for supplying drinking water, recycled water, and sewerage services to customers on Phillip Island and the district between Archies Creek and The Gurdies.