Atherton Tablelands Cairns News Reduce Water Consumption in Millaa Millaa Editorial - July 28, 2020 0 Image by Myriam Zilles from Pixabay The Millaa Millaa water treatment plant is offline while we upgrade a switchboard. We are asking the Millaa Millaa community to reduce water consumption for the next 24 hours so the stored, treated supply doesn’t run out.