Tap Water in TS22
Billingham Zone — Northumbrian Water
Tap water in Billingham Zone, supplied by Northumbrian Water, has the character of a blended surface and groundwater supply, with no dominant mineral signature. It's moderately soft, in the lower end of the national range, with a total hardness of 130 mg/L as CaCO₃.
Mineral composition
| mg/L | |
|---|---|
| Calcium | 44 |
| Magnesium | 5 |
| Sodium | 9 |
| Sulfate | 63 |
| Chloride | 10 |
| Bicarbonate | 77 |
Additional info
| Hardness | 129.97 as CaCO₃ |
| Alkalinity | 63.2 as CaCO₃ |
| pH | awaiting data |
| Conductivity | awaiting data |
| Source | Northumbrian Water |
| Data year | 2024 |
What this means
Kettle & appliances
Some light mineral residue may appear in kettles over time, but significant limescale buildup is unlikely. No treatment needed for most appliances.
Espresso
A good range for espresso. Enough mineral content to provide body and balance acidity without posing a real scale risk to the machine. Most specialty coffee water targets fall in or near this band.
Filter & pour-over
Excellent for filter brewing. The slight mineral content adds body and sweetness without masking acidity, giving a balanced cup across most roast levels. This is close to the SCA's recommended range for brewed coffee.
Drinking & cooking
Tastes clean with a slight mineral presence. Good all-round water for cooking; it won't interfere with delicate flavours or leave noticeable deposits.
Bicarbonate
Enough buffering to take the sharpest edges off mash pH and espresso acidity without flattening either: a versatile range that works well for amber ales, wheat beers, and most filter coffee and espresso preparations, providing body without masking origin character.
Closest water profiles
Nearby areas
Data sourced from Northumbrian Water (2024). Looking for a specific address? Look up your full postcode for the most accurate result.