WaterWater Hardness in TR11 Falmouth
Supplied by South West Water • Cornwall, South West
Slightly Hard
70
ppm (mg/L CaCO₃)
4.9°
Clark Degrees
3.9°
German Degrees (dH)
7°
French Degrees (fH)
Water Hardness in Falmouth (TR11)
The water in postcode district TR11 is classified as slightly hard with a hardness level of 70 ppm (parts per million) calcium carbonate. This is 135 ppm below the UK national average of 205 ppm.
Your water is supplied by South West Water, which serves the South West region. South West Water draws water from sources that naturally contain dissolved minerals, primarily calcium and magnesium compounds.
What Does Slightly Hard Water Mean for Your Home?
- ~ Minor limescale may appear in kettles over time
- ~ Soap lathers reasonably well
- ~ Appliances generally unaffected
- ~ Good balance of mineral taste
How TR11 Compares
| Area | Hardness | PPM |
|---|---|---|
| TR11 Falmouth | 70 ppm | |
| UK National Average | 205 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in TR11 Falmouth?
The water in TR11 Falmouth has a hardness level of 70 ppm (parts per million) calcium carbonate, classified as slightly hard. This is 135 ppm below the UK national average of 205 ppm.
Which water company supplies TR11?
TR11 Falmouth is supplied by South West Water. South West Water serves the South West region.
Is the water in TR11 safe to drink?
Yes. Slightly Hard water at 70 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 TR11?
At 70 ppm, the water in TR11 is slightly hard and unlikely to cause significant issues. A jug filter can improve taste, but a water softener is generally not necessary.
What does 70 ppm water hardness mean?
70 ppm means there are 70 parts per million of calcium carbonate dissolved in the water. This is equivalent to 4.9 Clark degrees, 3.9 German degrees, or 7 French degrees. Water above 180 ppm is generally considered hard.
All postcodes in Falmouth • South West Water coverage • Hardest water areas • Softest water areas
Get updates for TR11
We'll notify you when South West Water reports changes to water hardness in your area.