NATURAL resource management group for south-east Queensland, Healthy Land and Water, has issued a warning about the dangers of waterway pollution after big rainfall events.
Healthy Land and Water said although communities were generally well informed of the risks of entering water during extreme weather events, few people knew that they should avoid entering waterways for several days following extreme weather.
Exposure to waterway pollution could lead to a range of health conditions including gastrointestinal and eye infections.
They said as heavy rain continued to fall across South East Queensland with more rain predicted for the coming days, communities were on high alert as severe thunderstorms brought intense rainfall and flash flooding to the region.
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Widespread rainfall totals between 50 and 240mm were recorded in the 24 hours to 9am Tuesday, with a further 20-110 mm recorded since 9am Tuesday.
Healthy Land and Water chief executive Julie McLellan said during these kinds of heavy rainfall events, sewers could potentially overflow into stormwater pipes and subsequently into local waterways.
"When stormwater makes its way into waterways, it can carry disease-causing microorganisms," she said
"In light of these recent extreme weather events, we want to make sure people know what to look for so they can avoid the problematic conditions which affect water.
"We all know not to drive across flooded roads, but not as many people know what to look for so they can avoid the conditions which can pose a potential health risk."
Ms McLellan said Healthy Land and Water had waterway health tips on its website.
"We are encouraging people to do a quick internet search for 'healthy water play'," she said.
"The initiative gives people the information they need to make informed decisions about where and when to use waterways for recreation.
"The webpage provides helpful information and simple tips everyone can follow when enjoying their next trip to south-east Queensland's beautiful beaches, creeks, and rivers."
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