Does boiling water remove bacteria
Boiling water is one of the oldest and most trusted ways to make water safer. It is simple, cheap, and requires no special equipment beyond a heat source and a…
Boiling water is one of the oldest and most trusted ways to make water safer. It is simple, cheap, and requires no special equipment beyond a heat source and a…
What counts as a contaminant in drinking water? When people hear “contaminated water,” they often picture a dramatic spill or a visibly dirty tap. In reality, many of the most…
In the UK, chlorination is one of the main reasons tap water is considered microbiologically safe. It has saved countless lives by preventing outbreaks of waterborne disease, and for that…
Every time you turn on a tap, you expect clean water. But across the UK, the US and many other countries, testing increasingly reveals trace levels of PFAS — per-…
PFAS in drinking water have moved from a niche environmental issue to a mainstream public health concern. And for good reason. These chemicals are persistent, mobile, and increasingly detected in…
If brown water comes out of your tap, it is hard not to react with a mix of surprise and concern. Is it dirt? Rust? Something more serious? The short…
Most people in the UK turn on the tap and assume the water is safe. In most cases, that assumption is reasonable. Public drinking water is tightly regulated, routinely monitored,…
Tap water in Britain is generally safe to drink, and that matters. Most households can fill a glass without thinking twice. But PFAS — the so-called “forever chemicals” — have…
What calcium in water actually means Calcium is one of the most common minerals found in natural water supplies. It enters water as rainwater moves through soil and rock, dissolving…
Copper plumbing has a reputation for being durable, reliable, and relatively low-maintenance. In many homes, it has served quietly for decades without much attention. But when copper starts to corrode,…