WaterHard.uk

Water Hardness in RM7 Romford

Supplied by Thames Water • Greater London, London

0 200 400 308 ppm
Very Hard
308
ppm (mg/L CaCO₃)
21.6°
Clark Degrees
17.3°
German Degrees (dH)
30.8°
French Degrees (fH)

Water Hardness in Romford (RM7)

The water in postcode district RM7 is classified as very hard with a hardness level of 308 ppm (parts per million) calcium carbonate. This is 103 ppm above the UK national average of 205 ppm.

Your water is supplied by Thames Water, which serves the London 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 Romford

At 308 ppm, you may benefit from a water softener or filter to reduce limescale and improve water quality.

View Solutions Water Softener Guide

How RM7 Compares

Area Hardness PPM
RM7 Romford
308 ppm
308 ppm
UK National Average
205 ppm
205 ppm

Nearby Areas

RM6
Romford
307 ppm
RM8
Dagenham
309 ppm
RM9
Dagenham
310 ppm

Frequently Asked Questions

What is the water hardness in RM7 Romford?
The water in RM7 Romford has a hardness level of 308 ppm (parts per million) calcium carbonate, classified as very hard. This is 103 ppm above the UK national average of 205 ppm.
Which water company supplies RM7?
RM7 Romford is supplied by Thames Water. Thames Water serves the London region.
Is the water in RM7 safe to drink?
Yes. Very Hard water at 308 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 RM7?
For very hard water at 308 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 308 ppm water hardness mean?
308 ppm means there are 308 parts per million of calcium carbonate dissolved in the water. This is equivalent to 21.6 Clark degrees, 17.3 German degrees, or 30.8 French degrees. Water above 180 ppm is generally considered hard.

All postcodes in Romford • Thames Water coverage • Hardest water areas • Softest water areas

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