WaterWater Hardness in NG32 Grantham
Supplied by Severn Trent Water • Nottinghamshire, East Midlands
Moderately Hard
150
ppm (mg/L CaCO₃)
10.5°
Clark Degrees
8.4°
German Degrees (dH)
15°
French Degrees (fH)
Water Hardness in Grantham (NG32)
The water in postcode district NG32 is classified as moderately hard with a hardness level of 150 ppm (parts per million) calcium carbonate. This is 55 ppm below the UK national average of 205 ppm.
Your water is supplied by Severn Trent Water, which serves the East Midlands region. Severn Trent 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
How NG32 Compares
| Area | Hardness | PPM |
|---|---|---|
| NG32 Grantham | 150 ppm | |
| UK National Average | 205 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in NG32 Grantham?
The water in NG32 Grantham has a hardness level of 150 ppm (parts per million) calcium carbonate, classified as moderately hard. This is 55 ppm below the UK national average of 205 ppm.
Which water company supplies NG32?
NG32 Grantham is supplied by Severn Trent Water. Severn Trent Water serves the East Midlands region.
Is the water in NG32 safe to drink?
Yes. Moderately Hard water at 150 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 NG32?
At 150 ppm, the water in NG32 is moderately hard and unlikely to cause significant issues. A jug filter can improve taste, but a water softener is generally not necessary.
What does 150 ppm water hardness mean?
150 ppm means there are 150 parts per million of calcium carbonate dissolved in the water. This is equivalent to 10.5 Clark degrees, 8.4 German degrees, or 15 French degrees. Water above 180 ppm is generally considered hard.
All postcodes in Grantham • Severn Trent Water coverage • Hardest water areas • Softest water areas
Get updates for NG32
We'll notify you when Severn Trent Water reports changes to water hardness in your area.