Research shows that during major floods in 2021-2022, 70%* of people in the Hawkesbury-Nepean Valley who saw or heard evacuation warnings did not leave.
In the above video you’ll hear the stories of four residents who stayed home during recent floods and see what makes them rethink how they will act next time.
Their stories reflect research showing that people rely on advice from family and friends or look to validate SES alerts through other sources before acting, despite them being the single most important source of information. The SES always has the most up to date information and predictions and if they ask you to leave it’s because it’s not safe to stay where you are.
The 2022 floods were a 1 in 20 chance per year floods - which means there is a 5 per cent chance of a flood of that size happening in that or any other year. A 1 in 100 chance per year flood would reach the height of a second story balcony, while a 1 in 500 chance per year flood (like one recorded in 1867) would see the second story submerged.
Every flood is different. It doesn’t take much rain to cause a flood that puts homes completely underwater.
The best way to protect yourself, your family and your pets is to make a flood plan and follow the advice given by the SES.
This information may trigger anxiety, stress, unpleasant memories, or feelings. If you’re struggling, call Head to Health on 1800 595 212 to speak to a mental health professional or visit www.headtoheal...
Негізгі бет Hawkesbury Nepean Valley Residents Future Flood 3 minutes
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