WG
WaterGrade

Water Hardness in Chipping Norton

Chipping Norton has hard water at 276 mg/l CaCO₃. This is above the UK national average of 197.72 mg/l. You may notice limescale buildup on taps, in kettles, and around showerheads.

276

mg/l CaCO₃

HardUK average: 197.72 mg/l
276
0 (Soft)200 (Hard)400+ (Very Hard)

What Does Hard Water Mean?

With a hardness of 276 mg/l, Chipping Norton has hard water. This level of hardness is common in areas supplied from chalk and limestone aquifers in the South East of England.

You will likely notice white limescale deposits on taps, showerheads, and inside your kettle. Over time, limescale can reduce the efficiency of boilers and heating systems, increasing energy costs. A water softener can help prevent these issues.

Water Supplier

Water Company
Thames Water
Supply Zone
Chipping Campden (S27)
Source Type
Groundwater
Treatment Works
Chipping Campden Treatment Works

Full Water Quality Report for Chipping Norton

See all 8 water quality parameters including pH, chlorine, lead, nitrate, fluoride and more.

View →

Frequently Asked Questions

Is water hard in Chipping Norton?▾
Yes, Chipping Norton has hard water at 276 mg/l CaCO₃, classified as "Hard". You will likely notice limescale buildup on taps, in kettles, and around showerheads. A water softener or regular descaling can help manage this.
What is the hardness of water in Chipping Norton?▾
The water hardness in Chipping Norton is 276 mg/l CaCO₃ (milligrams per litre of calcium carbonate). This is classified as "Hard" on the standard UK scale and is above the national average of 197.72 mg/l. Water is supplied by Thames Water from underground aquifer sources.
Who supplies water to Chipping Norton?▾
Water in Chipping Norton is supplied by Thames Water, which covers the London and Thames Valley region. The water is sourced from underground aquifers (boreholes) and treated at Chipping Campden Treatment Works before distribution.
Check another postcode →Browse all hard water areas →