Water Hardness in S17 Sheffield
Supplied by Yorkshire Water • South Yorkshire, Yorkshire
Water Hardness in Sheffield (S17)
The water in postcode district S17 is classified as moderately hard with a hardness level of 154 ppm (parts per million) calcium carbonate. This is 53 ppm below the UK national average of 207 ppm.
Your water is supplied by Yorkshire Water, which serves the Yorkshire region. Yorkshire Water draws water from sources that naturally contain dissolved minerals, primarily calcium and magnesium compounds.
What Does Moderately Hard Water Mean for Your Home?
- ~ Noticeable limescale buildup in kettles and boilers
- ~ Soap may not lather as easily
- ~ Showerhead may need descaling periodically
- ~ Slight film on glassware after washing
Test Your Water in Sheffield
At 154 ppm, your water is moderately hard. A home testing kit lets you verify the exact hardness and check for other contaminants.
SJ WAVE 16-in-1 Water Testing Kit
From ~£10Quick home water test strips — checks hardness, pH, chlorine, lead, and 12 other parameters. Results in 60 seconds. 100 strips per pack.
View on AmazonHow S17 Compares
| Area | Hardness | PPM |
|---|---|---|
| S17 Sheffield | 154 ppm | |
| UK National Average | 207 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in S17 Sheffield?
Which water company supplies S17?
Is the water in S17 safe to drink?
How can I reduce water hardness in S17?
What does 154 ppm water hardness mean?
Learn More
Get updates for S17
We'll notify you when Yorkshire Water reports changes to water hardness in your area.