The realities of rain

Could you imagine South East Queensland without water? It’s a future no one wants to see. Our climate is changing and our population is growing. So how do we make sure we have the water we need, and don’t run out?

The dams we use for drinking water have served us well, but they count on rain falling where and when we need it.

So, if we can’t always count on the rain, what do we do?

The conversation starts here. Take a look around, get involved and let us know what you'd like your water future to look like.

Could you imagine South East Queensland without water? It’s a future no one wants to see. Our climate is changing and our population is growing. So how do we make sure we have the water we need, and don’t run out?

The dams we use for drinking water have served us well, but they count on rain falling where and when we need it.

So, if we can’t always count on the rain, what do we do?

The conversation starts here. Take a look around, get involved and let us know what you'd like your water future to look like.

  • The Reality of Dams

    9 days ago

    We have more dams in Australia than anywhere else in the world

    Australia is the driest inhabited continent. The large number and size of water storages is because we are an arid country with highly variable rainfall. There are more than 800 major dams in Australia. We have 26 of them here in South East Queensland.

    • Our newest dam is Wyaralong, in the Scenic Rim, which was completed in 2011.
    • Our largest dam is Wivenhoe, which can store a whopping 1.165 million megalitres of water
    • Baroon Pocket Dam is the largest dam on the Sunshine Coast, which...

    We have more dams in Australia than anywhere else in the world

    Australia is the driest inhabited continent. The large number and size of water storages is because we are an arid country with highly variable rainfall. There are more than 800 major dams in Australia. We have 26 of them here in South East Queensland.

    • Our newest dam is Wyaralong, in the Scenic Rim, which was completed in 2011.
    • Our largest dam is Wivenhoe, which can store a whopping 1.165 million megalitres of water
    • Baroon Pocket Dam is the largest dam on the Sunshine Coast, which holds 61,000 megalitres.
    • If we were to pour all the combined water from the Sunshine Coast's drinking water dams into Wivenhoe, it would only fill Wivenhoe to about 8% of its drinking water capacity.

    Need more water? Just build more dams!

    While we’ve relied on dams in the past, and they’ve served us well, dams can only store water if it rains when and where we need it to. All the prime locations for dams in this region have generally already been snapped up.

    Unlike diamonds, dams are not forever

    Many of our dams were built more than fifty years ago (some even earlier). We regularly monitor and assess our dams and some have been identified for upgrades, so that they continue working as they should. But most dams only have a life expectancy of 50 – 100 years.

    On the Sunshine Coast, Baroon Pocket is the baby of the bunch, having been completed in 1988. Wappa Dam (1963), Lake Macdonald (1965), Ewen Maddock (1976) and Cooloolabin (1979) were all built nearly 40 years ago.

    Lake Macdonald will undergo a major upgrade in the next four years. We will complete the second stage of the Ewen Maddock upgrade - the first stage was completed in 2012. Upgrades of Wappa and Cooloolabin have been completed.

  • Welcome to the Realities of Rain hub

    16 days ago

    So what is Realities of Rain?

    We're starting a conversation with South East Queensland communities, about what we do when we can't always count on the rain.

    Sure, there's wedding day rain, long weekend rain, school holiday rain and just-polished-the-car rain. Times where you can be sure it will rain.

    What you can't count on is rain when we need it, where we need it.

    So Seqwater is planning for those times we can't count on the rain, and we want you to be involved.

    How? There's four simple things you can do to become involved:

    So what is Realities of Rain?

    We're starting a conversation with South East Queensland communities, about what we do when we can't always count on the rain.

    Sure, there's wedding day rain, long weekend rain, school holiday rain and just-polished-the-car rain. Times where you can be sure it will rain.

    What you can't count on is rain when we need it, where we need it.

    So Seqwater is planning for those times we can't count on the rain, and we want you to be involved.

    How? There's four simple things you can do to become involved:

    • Register for Realities of Rain e-news
    • Check out the Water for Life: Annual Report 2017 - you can find it in the Document Library
    • Book a realities of rain presentation - we're happy to come and talk to you
    • Take the Water Knowledge survey - you can find it on the tab next to Water Wise News.
    • Be water wise - while there are no conservation measures or water restrictions currently in place, there are some simple things we can do to be more water efficient around the home, school and work. Check out the Videos for our top two water saving tips!
    • Start a conversation with your kids, family and friends about water in your community. Do you know where your water comes from? How is it treated?