WaterWater Hardness in UB3 Hayes
Supplied by Thames Water • Greater London, London
Hard
279
ppm (mg/L CaCO₃)
19.5°
Clark Degrees
15.6°
German Degrees (dH)
27.9°
French Degrees (fH)
Water Hardness in Hayes (UB3)
The water in postcode district UB3 is classified as hard with a hardness level of 279 ppm (parts per million) calcium carbonate. This is 74 ppm above the UK national average of 205 ppm.
Your water is supplied by Thames Water, which serves the London region. Thames Water draws water from sources that naturally contain dissolved minerals, primarily calcium and magnesium compounds.
What Does Hard Water Mean for Your Home?
- ! Significant limescale buildup in kettles, pipes and boilers
- ! Soap scum on shower screens and taps
- ! Higher energy bills from scale in heating elements
- ! Dry skin and dull hair after washing
- ! White residue on dishes and glassware
Solutions for Hard Water in Hayes
At 279 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.
How UB3 Compares
| Area | Hardness | PPM |
|---|---|---|
| UB3 Hayes | 279 ppm | |
| UK National Average | 205 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in UB3 Hayes?
The water in UB3 Hayes has a hardness level of 279 ppm (parts per million) calcium carbonate, classified as hard. This is 74 ppm above the UK national average of 205 ppm.
Which water company supplies UB3?
UB3 Hayes is supplied by Thames Water. Thames Water serves the London region.
Is the water in UB3 safe to drink?
Yes. Hard water at 279 ppm is safe to drink. Water hardness affects taste and can cause limescale, but it is not a health risk. In fact, hard water contains beneficial minerals like calcium and magnesium.
How can I reduce water hardness in UB3?
For hard water at 279 ppm, a whole-house water softener is the most effective solution. You can also use a jug filter for drinking water, descaling products for appliances, and a shower filter for better skin and hair.
What does 279 ppm water hardness mean?
279 ppm means there are 279 parts per million of calcium carbonate dissolved in the water. This is equivalent to 19.5 Clark degrees, 15.6 German degrees, or 27.9 French degrees. Water above 180 ppm is generally considered hard.
All postcodes in Hayes • Thames Water coverage • Hardest water areas • Softest water areas
Get updates for UB3
We'll notify you when Thames Water reports changes to water hardness in your area.