It flows north from Bonnyrigg, then turns its course north-east from Edensor Road, before emptying into Orphan School Creek in Wakeley.
They eventually settled in the Bonnyrigg area, where Lalich's father worked for the Department of the Postmaster-General and ran a farm.
Lalich remained in the Bonnyrigg area, where he worked as an electrician for Prospect Electricity before his election to the City of Fairfield council as a Labor candidate in 1987.