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South West Interconnected System

The South West Interconnected System (SWIS) is the biggest interconnected network in WA.

The SWIS consists of nearly 88,000 kilometres of powerlines stretching from Kalbarri in the north to Kalgoorlie in the east and south to Albany.

 

 

 

 

 

 

 

 

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Page update on 3 December 2008