Spillway replacement at Lake Alvin remains on schedule ...
The planned drawdown of Detroit Lake could bring major complications for the drinking water systems in Salem and Stayton.
Salem and Stayton could struggle to produce enough drinking water for the 200,000 people that rely on it this fall if the planned drawdown of Detroit Lake moves forward and sends muddy water into ...
Picture: Colin Terry/ Hydro Tasmania Mr Wallis contributed to major projects including the Gordon Power Station, the Pieman Scheme, and his favourite, Devils Gate Dam at Lake Barrington ...