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Apply the latest ARR updates with the new Watercom Climate Change Rainfall Modifier.

Seen the new updates to ARR? Apply the latest climate change science to your models using the new Watercom Climate Change Rainfall Modifier!  

Calling all customers: We want your feedback!

Celebrating 25 years, Watercom DRAINS is Australia’s leading modelling and analysis software for stormwater and drainage. Every day, we continue to develop and support DRAINS to ensure it remains the most trusted, most accurate and most widely-accepted platform for engineers.

We want you to help us shape the future of DRAINS!

As thanks, you can enter the draw to WIN one of 8 prizes*, including a $500 gift card, from our total prize pool of $4,675! Check out all prizes on offer below!

Submit your feedback by 9pm AEST on 23/04/23 to be in the running.

Open to all Watercom customers and DRAINS users; past and present. Terms and Conditions apply.

Help us shape the future of DRAINS!

  • Approx 15min survey
  • WIN 1 of 8 prizes!
  • Total prize pool = $4,675!
  • Submit by 9pm AEST on 23/4/23
Begin Survey

We have 8 prizes to give away: 1x Major Prize, and 7x Minor Prizes

Major Prize (1 available)select one:

  • $500 Digital Gift Card via Prezzee, or
  • $500 Donation to Australian Registered Charity of your Choice, or
  • 12-month DRAINS Online Training Pass (valued at $1,210!), or
  • 50% off a DRAINS 2-day In-Person Workshop (valued at $990!)

Minor Prizes (7 available) – select one:

  • $100 Digital Gift Card via Prezzee, or
  • $100 Donation to Australian Registered Charity of your Choice, or
  • 30-day DRAINS Online Training Pass (valued at $495!)
You’ll need to submit your feedback by 9pm on 23/4/23 to be in the running to win. T&Cs apply.

Let's get started!

Start survey