How old is Whyalla south Australia?

The city of Whyalla, located in South Australia, was established in 1901 as a company town for the British Broken Hill Proprietary Company Limited (BHP). The construction of the steelworks complex began in 1908, and the first blast furnace was lit in 1915, marking the official beginning of the steel industry in Whyalla. Therefore, Whyalla's history as a modern industrial city dates back to 1915.