It is located to the east and north of Perth, taking in several rural areas in the Wheatbelt adjoining the Perth metropolitan area to the south-east, east and north-east, then sweeping around to the Indian Ocean where it includes several outer northern suburbs of the metropolitan area.
The grain trains, operated for CBH by Watco WA Rail under a long term contract, link various CBH grain collection points in the wheatbelt with CBH terminal and port facilities in Albany, Geraldton and Kwinana.
Mount Gibson Sanctuary, a 1,305-square-kilometre (504 sq mi) nature reserve on the northern edge of the Wheatbelt in Western Australia
Geire Kami (Workdays with Geire - WA Network & Wheatbelt Focus - Wheatbelt Network)- Freelance
Their distribution in Western Australia is throughout the southwest, the goldfields, wheatbelt, and nullarbor regions to the east, and to Shark Bay in the north.