WaterHard.uk

Water Hardness in PO9 Havant

Supplied by Portsmouth Water • Hampshire, South East

0 200 400 283 ppm
Hard
283
ppm (mg/L CaCO₃)
19.8°
Clark Degrees
15.9°
German Degrees (dH)
28.3°
French Degrees (fH)

Water Hardness in Havant (PO9)

The water in postcode district PO9 is classified as hard with a hardness level of 283 ppm (parts per million) calcium carbonate. This is 78 ppm above the UK national average of 205 ppm.

Your water is supplied by Portsmouth Water, which serves the South East region. Portsmouth 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 Havant

At 283 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.

View Solutions Water Softener Guide

How PO9 Compares

Area Hardness PPM
PO9 Havant
283 ppm
283 ppm
UK National Average
205 ppm
205 ppm

Nearby Areas

PO8
Waterlooville
282 ppm
PO10
Emsworth
252 ppm
PO11
Hayling Island
253 ppm

Frequently Asked Questions

What is the water hardness in PO9 Havant?
The water in PO9 Havant has a hardness level of 283 ppm (parts per million) calcium carbonate, classified as hard. This is 78 ppm above the UK national average of 205 ppm.
Which water company supplies PO9?
PO9 Havant is supplied by Portsmouth Water. Portsmouth Water serves the South East region.
Is the water in PO9 safe to drink?
Yes. Hard water at 283 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 PO9?
For hard water at 283 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 283 ppm water hardness mean?
283 ppm means there are 283 parts per million of calcium carbonate dissolved in the water. This is equivalent to 19.8 Clark degrees, 15.9 German degrees, or 28.3 French degrees. Water above 180 ppm is generally considered hard.

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