The Dampier to Bunbury Pipeline is to add around 50 per cent to its capacity by the end of 2008-09 with a $1.5 billion expansion driven by demand from new and existing customers.

The Dampier to Bunbury Pipeline is to add around 50 per cent to its capacity by the end of 2008-09 with a $1.5 billion expansion driven by demand from new and existing customers.