WaterHard.uk

Water Hardness in NN4 Northampton

Supplied by Anglian Water • Northamptonshire, East Midlands

0 200 400 293 ppm
Hard
293
ppm (mg/L CaCO₃)
20.5°
Clark Degrees
16.4°
German Degrees (dH)
29.3°
French Degrees (fH)

Water Hardness in Northampton (NN4)

The water in postcode district NN4 is classified as hard with a hardness level of 293 ppm (parts per million) calcium carbonate. This is 88 ppm above the UK national average of 205 ppm.

Your water is supplied by Anglian Water, which serves the East Midlands region. Anglian 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 Northampton

At 293 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.

How NN4 Compares

Area Hardness PPM
NN4 Northampton
293 ppm
293 ppm
UK National Average
205 ppm
205 ppm

Nearby Areas

Frequently Asked Questions

What is the water hardness in NN4 Northampton?
The water in NN4 Northampton has a hardness level of 293 ppm (parts per million) calcium carbonate, classified as hard. This is 88 ppm above the UK national average of 205 ppm.
Which water company supplies NN4?
NN4 Northampton is supplied by Anglian Water. Anglian Water serves the East Midlands region.
Is the water in NN4 safe to drink?
Yes. Hard water at 293 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 NN4?
For hard water at 293 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 293 ppm water hardness mean?
293 ppm means there are 293 parts per million of calcium carbonate dissolved in the water. This is equivalent to 20.5 Clark degrees, 16.4 German degrees, or 29.3 French degrees. Water above 180 ppm is generally considered hard.

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