Health Hazards Lurking Above
Yesterday, our team encountered a shocking situation – hidden away in the loft space of a building were neglected water tanks that provide drinking water to its occupants. These tanks had been forgotten about for years, and the consequences are dire.
Contaminated Waters
The images we captured show the extent of the contamination within these neglected tanks. Sediment, rust, and bacteria have accumulated over time, turning the once-clean water into a breeding ground for harmful microorganisms.
A Breeding Ground for Legionella
Stagnant water, particularly in dark and warm spaces, creates the perfect environment for the growth of Legionella bacteria. When occupants use water from these contaminated tanks, they unknowingly expose themselves to the risk of Legionnaires’ disease, a severe and potentially life-threatening form of pneumonia.
Neglected water tanks can lead to deteriorating water quality. Sediment and rust can leach into the water supply, making it visually unappealing and possibly causing an unpleasant taste and odour. Such water may not meet the required standards for drinking and could lead to potential health issues.

Legal and Financial Consequences
Aside from endangering the health of occupants, the negligence of maintaining water tanks can result in severe legal and financial repercussions. Building owners and managers have a legal responsibility to ensure water safety and hygiene for their occupants. Failure to do so may lead to fines, lawsuits, and damage to the reputation of the building.

Taking Action for Safer Water
It is crucial to act promptly in situations like these. Regular maintenance, cleaning, and disinfection of water tanks are essential to prevent the risks posed by contaminated water. Aqua Engineering’s expert team can help ensure your water supply is safe and meets the required standards, protecting the health and well-being of everyone in your building.
Don’t wait for a disaster to strike – safeguard your occupants and your reputation by addressing the hidden danger of neglected water tanks.
Contact us today for professional water tank maintenance and water safety solutions.
Let’s make your water safe again!
Legionella Awareness Training
If you are interested in furthering your knowledge on legionella prevention and awareness, we offer an informative and user-friendly online legionella awareness course on the website.