WaterHard.uk

Water Hardness in OX2 Oxford

Supplied by Thames Water • Oxfordshire, South East

0 200 400 328 ppm
Very Hard
328
ppm (mg/L CaCO₃)
23°
Clark Degrees
18.4°
German Degrees (dH)
32.8°
French Degrees (fH)

Water Hardness in Oxford (OX2)

The water in postcode district OX2 is classified as very hard with a hardness level of 328 ppm (parts per million) calcium carbonate. This is 123 ppm above the UK national average of 205 ppm.

Your water is supplied by Thames Water, which serves the South East region. Thames 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 Oxford

At 328 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.

View Solutions Water Softener Guide

How OX2 Compares

Area Hardness PPM
OX2 Oxford
328 ppm
328 ppm
UK National Average
205 ppm
205 ppm

Nearby Areas

OX1
Oxford
327 ppm
OX3
Oxford
329 ppm
OX4
Oxford
330 ppm

Frequently Asked Questions

What is the water hardness in OX2 Oxford?
The water in OX2 Oxford has a hardness level of 328 ppm (parts per million) calcium carbonate, classified as very hard. This is 123 ppm above the UK national average of 205 ppm.
Which water company supplies OX2?
OX2 Oxford is supplied by Thames Water. Thames Water serves the South East region.
Is the water in OX2 safe to drink?
Yes. Very Hard water at 328 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 OX2?
For very hard water at 328 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 328 ppm water hardness mean?
328 ppm means there are 328 parts per million of calcium carbonate dissolved in the water. This is equivalent to 23 Clark degrees, 18.4 German degrees, or 32.8 French degrees. Water above 180 ppm is generally considered hard.

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