Ergon invests in wind power

Paying electricity bills is never a favourite occupation but the newsletter which came with my most recent account alerted me to good news I had missed: “Our new agreement with the Mount Emerald Wind Farm will increase the amount of renewable energy we’re purchasing by around 170 MW.”

I found an earlier but longer version of the same announcement on RenewEconomy, dated May this year:

Queensland is likely to get its first large scale wind farm after the regional electricity utility, Ergon Energy, offered a 12.5 year power purchase agreement for the 170MW Mt Emerald wind farm.

The wind farm, to be located about 50kms south of Cairns, is owned by Port Bajool and Ratch Australia Corporation, and was one of seven wind, solar and biomass projects short-listed by Ergon Energy in a tender for new renewable energy last December.

The other projects were two solar farms proposed by Spanish group FRV,  another solar farm from Lyon Infrastructure, Infigen Energy’s 75MW Forsayth wind farm, and a biomass project proposing to generate power from chicken pooh.

… The spokesman would not reveal the PPA price, other than to say that Ergon was “very happy” with the deal.

The Cairns Post was upbeat about it then, too …

DEVELOPERS behind Queensland’s largest wind farm expect to break ground on the Tablelands project early next year.

Ergon Energy has announced it will enter into an agreement to purchase all of the electricity generated by Mt Emerald Wind Farm, to be built at Walkamin, through to the end of 2030.

The $360 million project is a joint venture between Ratch Australia and Port Bajool. … Mount Emerald includes up to 53 turbines to potentially generate enough electricity to power 75,000 homes each year.

… apart from a cautionary note that the Queensland power industry (including Ergon) was starting from a very low base:

Of the 3500 megawatts (MW) of wind generation capacity currently in the country, Queensland only supplies around 12MW from wind farms at Ravenshoe and Thursday Island.

The wind farm’s own website has more information including a map.Walkamin is halfway between Atherton and Mareeba, and the wind farm will be just West of it.

The latest report in the Cairns Post was published only ten days ago:

CONSTRUCTION on the Tablelands’ Mt Emerald wind farm is expected to start in Dec­ember, following the selection of preferred contractors for the $360 million project.

Developer Ratch Australia has awarded its wind farm contract to Dutch manufacturers Vestas and the Sydney-based Downer Group. Vestas and Downer will share responsibility for the ent­ire 180MW project, including supply and construction of more than 50 turbines, a substation, cabling to the grid, civil and electrical works, and wind monitoring equipment.

The announcement follows Ergon Energy’s decision to purchase all of the electricity generated by the wind farm through to the end of 2030.

Congratulations to all concerned! It’s great to see our local supplier moving in the right direction. Let’s hope they follow up this project with many more.

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