The Wivenhoe Power Station is situated between the Splityard Creek Dam and Lake Wivenhoe. The Splityard Creek dam is situated in hills adjacent to Lake Wivenhoe and is about 100 metres (330 ft) above it.The Wivenhoe Dam has been built across the Brisbane River about 80 kilometres (50 mi) by road from the centre of Brisbane, the capital of the state of Queensland, Australia. The body of water held behind the dam is called Lake Wivenhoe.