WaterHard.uk

Water Hardness in BN42 Brighton

Supplied by Southern Water • East Sussex, South East

0 200 400 318 ppm
Very Hard
318
ppm (mg/L CaCO₃)
22.3°
Clark Degrees
17.8°
German Degrees (dH)
31.8°
French Degrees (fH)

Water Hardness in Brighton (BN42)

The water in postcode district BN42 is classified as very hard with a hardness level of 318 ppm (parts per million) calcium carbonate. This is 113 ppm above the UK national average of 205 ppm.

Your water is supplied by Southern Water, which serves the South East region. Southern Water draws water from sources that naturally contain dissolved minerals, primarily calcium and magnesium compounds.

What Does Very Hard Water Mean for Your Home?

  • ! Heavy limescale requiring frequent descaling
  • ! Blocked showerheads and reduced water flow
  • ! Substantially higher energy bills from boiler scale
  • ! Dry, itchy skin and lifeless hair
  • ! White crusty deposits on taps and surfaces
  • ! Reduced lifespan of washing machines and dishwashers

Solutions for Hard Water in Brighton

At 318 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.

View Solutions Water Softener Guide

How BN42 Compares

Area Hardness PPM
BN42 Brighton
318 ppm
318 ppm
UK National Average
205 ppm
205 ppm

Nearby Areas

BN41
Brighton
317 ppm
BN43
Shoreham By Sea
319 ppm
BN44
Steyning
320 ppm

Frequently Asked Questions

What is the water hardness in BN42 Brighton?
The water in BN42 Brighton has a hardness level of 318 ppm (parts per million) calcium carbonate, classified as very hard. This is 113 ppm above the UK national average of 205 ppm.
Which water company supplies BN42?
BN42 Brighton is supplied by Southern Water. Southern Water serves the South East region.
Is the water in BN42 safe to drink?
Yes. Very Hard water at 318 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 BN42?
For very hard water at 318 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 318 ppm water hardness mean?
318 ppm means there are 318 parts per million of calcium carbonate dissolved in the water. This is equivalent to 22.3 Clark degrees, 17.8 German degrees, or 31.8 French degrees. Water above 180 ppm is generally considered hard.

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