The Importance of Potable Water Sampling from Cold Water Storage Tanks
Potable water—water that is safe for human consumption—is a vital component of public health infrastructure. Ensuring its quality is not only a regulatory requirement in many regions but also a fundamental aspect of protecting the health and wellbeing of building occupants. One critical but sometimes overlooked area in maintaining potable water safety is the regular… Read more »

Dirty Systems – No Legionella – Why?
CELL MUTATIONS There are many occasions when we come across a dirty water systems with all the characteristics to provide a perfect environment for legionella bacteria to thrive. However, when we sample these water systems, we may get high readings on our TVC tests, along with other waterborne bacteria, but nothing on the legionella counts…. Read more »
