Is My Tank Water Safe To Drink? A Sunshine Coast Guide

Rainwater tanks supply hundreds of thousands of Sunshine Coast homes. While generally safe, tanks can develop issues that go undetected for years — bird droppings, dead animals, sediment build-up, or biofilm in pipes.

The most common risks

• E. coli from bird/animal contamination
• Total coliforms indicating bacterial activity
• Lead, copper leached from old plumbing
• Low pH causing pipe corrosion

How often should you test?

We recommend a Full Suite Tank Water Test every 12 months, and any time you notice changes in taste, smell, or colour. If a child or immunocompromised person lives in the home, twice yearly is wise.

What our report tells you

Unlike most labs, we don't just hand you numbers. You'll receive a plain-English summary explaining exactly what each result means and whether you need to take action.