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Information Sharing – NRE and Department of Health

Drinking tank water in an area that has bird flu

There is no evidence of people becoming infected with bird flu from drinking rainwater from water tanks.  However, bird droppings and other animal waste can introduce a range of common microorganisms into untreated tank water.

If you collect and use rainwater, it is important to keep your roof, gutters and water tank clean and well maintained. Good maintenance helps minimise contamination from bird and animal droppings and organic matter, which contain microorganisms (like bacteria and viruses). Learn more about using rainwater tanks for drinking water. Boiling your tank water will make sure it is safe from risks from microorganisms.

If you find a dead bird or animal in your tank, remove it safely and clean and disinfect the tank before using the water. Learn more about how to clean your tank.

Treated town water is safe to drink because water suppliers treat and disinfect water to control microorganisms and maintain water quality.

Key points:

  • keep roofs, gutters and tanks clean and well maintained
  • remove and safely dispose of any dead birds or animals found in your tank
  • clean and disinfect tanks if you suspect contamination
  • good tank maintenance helps reduce a range of microbial risks
  • treated town water is treated and disinfected to protect public health.

For further information please refer to Public Health – Bird Flu (avian influenza) Tasmania