A third-generation Tasmanian family business has finished pouring concrete for a new wave wall at Edgar Dam after working through bouts of wild weather since May.
Huon Valley firm Duggans cast 178 sections of the 2.5-metre-high wall, pouring two sections every day.
“Rain, hail or snow we have not missed a single pour,” project manager Patrick Duggan said.
The wave wall is designed to protect the dam from waves that could form during major earthquakes.
Duggans is one of around 20 Tasmanian businesses contributing to Hydro Tasmania’s $35 million dam upgrade, which is directing more than 90% of its budget back into the local economy.
The project has created about 60 jobs across the state.
Patrick Duggan’s grandfather, Harry, founded the business in 1927 after buying his first truck to help build local roads.
The family has been working on Hydro projects since the Strathgordon dams were built.
“All of us Duggans and many others that work here tend to go above and beyond to get the job done,” he said.
“That’s how our grandad wanted us to work, as a team. Together everyone achieves more.”
Tasmanian civil contractor Hall Earthmoving is doing most of the upgrade work, which is being delivered through Hydro’s consulting arm Entura.
Project director Aaron McCreath said using local firms showcased the strength of Tasmania’s construction industry.
“We’re incredibly proud that so much of our investment in Edgar Dam has been returned to Tasmanian businesses,” he said.
“To be able to complete an upgrade of this size with local businesses is a testament to the incredible talent we have here in Tasmania.”
The upgrade is expected to finish in the second half of next year.
