East England
Anglian Water
What to Watch For
Extremely high mineral concentration changes the taste of your drinking water and tea. Associated with increased kidney stone formation, skin irritation, and eczema flare-ups.
Total dissolved solids above 300 ppm indicate heavy mineral loading. High TDS affects taste, scales appliances, and suggests other dissolved contaminants may be present.
Nitrates from fertiliser runoff can exceed safe levels in groundwater-fed supplies. High nitrate intake is particularly dangerous for infants and pregnant women.
Fertilisers, pesticides, and animal waste wash into water sources from farmland. Nitrate contamination is a persistent problem in agricultural regions.
Trace levels of agricultural pesticides persist in treated water. While individually below legal limits, the cumulative effect of multiple residues is poorly understood.
Lead leaches into drinking water from old service pipes. Even low-level exposure is linked to developmental harm in children and cardiovascular issues in adults.
Noticeable chlorine taste indicates higher-than-average treatment levels. While safe at regulated doses, it affects the flavour of drinking water, cooking, and hot drinks.
Decades-old pipe networks corrode and degrade, introducing trace metals, sediment, and bacteria into the water supply between treatment and your tap.
Tiny plastic particles found in treated water supplies pass through standard filtration. Research into long-term health effects is ongoing, but early findings raise concern.
Per- and polyfluoroalkyl substances — "forever chemicals" — persist in water indefinitely. Linked to thyroid disease, immune suppression, and increased cancer risk. Standard treatment does not remove them.
Rural properties at the end of long pipe networks receive water that has travelled great distances, picking up contaminants and losing residual disinfection along the way.
When chlorine reacts with natural organic matter in water, it creates by-products including trihalomethanes. Long-term exposure is associated with increased health risks.
Trace amounts of medicines — from painkillers to hormones — have been detected in treated water supplies. Conventional treatment does not fully remove them.
Untreated sewage is discharged into rivers and water sources during heavy rainfall. These overflow events introduce bacteria, viruses, and chemical pollutants upstream of treatment intake points.
Overview
East England sits on chalk aquifers that produce some of the hardest water in the UK. Your kettle scales in days. Your skin feels it after every shower. And the dissolved minerals are only part of what's coming through your tap.
Water Hardness
Anglian Water delivers some of the hardest water in Britain — 280–400 ppm. Appliances scale fast, soap lathers poorly, and every glass leaves mineral residue you can see.
Common Contaminants
East Anglia is the UK's most intensively farmed region. Nitrate contamination from fertiliser runoff is a persistent challenge — some of the highest levels in the country. Pesticide traces, lead pipes, chlorine, PFAS, and microplastics compound the problem. Long rural pipe runs across flat geography mean water picks up contaminants over greater distances.
What Pluvia Removes
East Anglia's extreme hardness, the UK's worst nitrate levels, pesticide residues from intensive farming, PFAS, lead from old pipes, and contaminants picked up over long rural pipe runs — Pluvia's RO membrane removes them all. TDS drops from 400+ to under 30.
Regional Notes
Anglian Water covers the driest region in the UK. Water stress means supplies are stretched, recycled, and treated harder — which means more chemical intervention before it reaches you.
Check Your Extended Report
Want the full picture? Anglian Water publishes detailed water quality data for your exact postcode. Check their official report to see what's in your supply right now.
The information on this page is sourced from publicly available water quality reports published by Anglian Water and independent testing data. We do not guarantee its accuracy or that it reflects current conditions. Your actual water quality may be better or worse than described here. For the most up-to-date results, check your supplier's official report above.
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