WaterHard.uk

Water Hardness in B45 Birmingham

Supplied by Severn Trent Water • West Midlands, West Midlands

160 PPM 0 200 400
Moderately Hard
160
ppm (mg/L CaCO₃)
11.2°
Clark Degrees
9°
German Degrees (dH)
16°
French Degrees (fH)

Water Hardness in Birmingham (B45)

The water in postcode district B45 is classified as moderately hard with a hardness level of 160 ppm (parts per million) calcium carbonate. This is 47 ppm below the UK national average of 207 ppm.

Your water is supplied by Severn Trent Water, which serves the West Midlands region. Severn Trent Water draws water from sources that naturally contain dissolved minerals, primarily calcium and magnesium compounds.

What Does Moderately Hard Water Mean for Your Home?

  • ~ Noticeable limescale buildup in kettles and boilers
  • ~ Soap may not lather as easily
  • ~ Showerhead may need descaling periodically
  • ~ Slight film on glassware after washing

Test Your Water in Birmingham

At 160 ppm, your water is moderately hard. A home testing kit lets you verify the exact hardness and check for other contaminants.

SJ WAVE 16-in-1 Water Testing Kit

From ~£10

Quick home water test strips — checks hardness, pH, chlorine, lead, and 12 other parameters. Results in 60 seconds. 100 strips per pack.

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How B45 Compares

Area Hardness PPM
B45 Birmingham
160 ppm
160 ppm
UK National Average
207 ppm
207 ppm

Nearby Areas

B44
Birmingham
159 ppm
B46
Birmingham
161 ppm
B47
Birmingham
162 ppm

Frequently Asked Questions

What is the water hardness in B45 Birmingham?
The water in B45 Birmingham has a hardness level of 160 ppm (parts per million) calcium carbonate, classified as moderately hard. This is 47 ppm below the UK national average of 207 ppm.
Which water company supplies B45?
B45 Birmingham is supplied by Severn Trent Water. Severn Trent Water serves the West Midlands region.
Is the water in B45 safe to drink?
Yes. Moderately Hard water at 160 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 B45?
At 160 ppm, the water in B45 is moderately hard and unlikely to cause significant issues. A jug filter can improve taste, but a water softener is generally not necessary.
What does 160 ppm water hardness mean?
160 ppm means there are 160 parts per million of calcium carbonate dissolved in the water. This is equivalent to 11.2 Clark degrees, 9 German degrees, or 16 French degrees. Water above 180 ppm is generally considered hard.

Learn More

All postcodes in Birmingham Severn Trent Water coverage Hard water effects on your home Solutions for hard water

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