WaterWater Hardness in CA5 Carlisle
Supplied by Severn Trent Water • Cumbria, North West
Moderately Hard
168
ppm (mg/L CaCO₃)
11.8°
Clark Degrees
9.4°
German Degrees (dH)
16.8°
French Degrees (fH)
Water Hardness in Carlisle (CA5)
The water in postcode district CA5 is classified as moderately hard with a hardness level of 168 ppm (parts per million) calcium carbonate. This is 37 ppm below the UK national average of 205 ppm.
Your water is supplied by Severn Trent Water, which serves the North West 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 CA5 Compares
| Area | Hardness | PPM |
|---|---|---|
| CA5 Carlisle | 168 ppm | |
| UK National Average | 205 ppm |
Nearby Areas
Frequently Asked Questions
What is the water hardness in CA5 Carlisle?
The water in CA5 Carlisle has a hardness level of 168 ppm (parts per million) calcium carbonate, classified as moderately hard. This is 37 ppm below the UK national average of 205 ppm.
Which water company supplies CA5?
CA5 Carlisle is supplied by Severn Trent Water. Severn Trent Water serves the North West region.
Is the water in CA5 safe to drink?
Yes. Moderately Hard water at 168 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 CA5?
At 168 ppm, the water in CA5 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 168 ppm water hardness mean?
168 ppm means there are 168 parts per million of calcium carbonate dissolved in the water. This is equivalent to 11.8 Clark degrees, 9.4 German degrees, or 16.8 French degrees. Water above 180 ppm is generally considered hard.
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