Water hardness

NE30 North Shields

Near or below the UK average. Limescale builds slowly.

At 145 ppm, North Shields ranks near the UK's softest water areas — compare it against the hardest areas.

Moderately Hard 145 ppm North East Northumbrian Water
Your reading
145
parts per million
Soft
Moderate
Hard
Very hard
0100200300400+

What this means for your home

Based on 145 ppm in North Shields (moderately hard water).

  • Noticeable limescale buildup in kettles and boilers
  • Soap may not lather as easily
  • Showerhead may need descaling periodically
  • Slight film on glassware after washing
Heat loss
4%
Light scaling
Softener salt
£8–14
per year
Worth it?
No
at 145 ppm
Suggested for moderately hard water
Filter jug (optional)
Mainly a taste preference, limescale won't be a real issue here.
From £20
Maintenance habits
Routine descaling once or twice a year is plenty.
Free
Softening

Should you soften the water in North Shields?

A verdict and running-cost estimate based on NE30's 145 ppm reading, for a typical 4-person household.

Softener optional

Water is soft to moderate, so limescale and soap costs are low and a softener rarely pays back.

Recommended size
24k
grain capacity, regenerates ~every 18.5 days
Salt running cost
£8–14
per year (~30 kg salt)
Limescale
4%
est. heater efficiency loss. Light scaling
Soap saving
Low
Some saving: expect to use slightly less soap and detergent.

Appliance impact at 145 ppm: slight: minor descaling extends kettle/boiler life. Sized for a 4-person home; regenerates roughly every 18 days (estimate). Figures are conservative estimates and vary with household size and usage.

Water quality details

Hardness data for NE30

Sourced from Northumbrian Water's published water-quality reports and public records.

Hardness measurements

Parts per million (ppm CaCO₃)145
Degrees Clark (°Clark)10.1
Degrees French (°fH)14.5
Degrees German (°dH)8.1
Calcium (mg/L Ca²⁺)58

Supplier and area

Water supplier Northumbrian Water
Region North East
County Tyne And Wear
Hardness band Moderately Hard
UK average 207 ppm
Visit Northumbrian Water page
Official source
Northumbrian Water water-hardness report

This page explains local hardness and links to a postcode water quality checker so you can find your supply zone's level.

Nearby

Other areas near North Shields

NE29
North Shields
121ppm
Moderately Hard
NE31
Hebburn
146ppm
Moderately Hard
NE32
Jarrow
147ppm
Moderately Hard
FAQ

Common questions about NE30

What is the water hardness in NE30 North Shields?
The water in NE30 North Shields has a hardness level of 145 ppm (parts per million) calcium carbonate, classified as moderately hard. This is 62 ppm below the UK national average of 207 ppm.
Which water company supplies NE30?
NE30 North Shields is supplied by Northumbrian Water. Northumbrian Water serves the North East region.
Is the water in NE30 safe to drink?
Yes. Moderately Hard water at 145 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 NE30?
At 145 ppm, the water in NE30 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 145 ppm water hardness mean?
145 ppm means there are 145 parts per million of calcium carbonate dissolved in the water. This is equivalent to 10.1 Clark degrees, 8.1 German degrees, or 14.5 French degrees. Water above 180 ppm is generally considered hard.
What size water softener do I need in NE30?
For a typical 4-person home at 145 ppm, a 24,000 grain softener is a sensible size. It would regenerate roughly every 18.5 days. Larger households or higher daily use need a bigger unit. These figures are conservative estimates.
How much does it cost to run a water softener in NE30?
At 145 ppm, expect to use about 30 kg of salt a year, costing roughly £8–£14/year. Water is soft to moderate, so limescale and soap costs are low and a softener rarely pays back.

Your North Shields water action plan

Enter your email for the short list of things worth doing at 145 ppm, and the upgrades you can safely ignore.

Check another postcode

Compare hardness across areas before moving or buying a softener.