WG
WaterGrade

Water Hardness in Rural South

Rural South has very hard water at 308.7 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.

308.7

mg/l CaCO₃

Very HardUK average: 197.72 mg/l
308.7
0 (Soft)200 (Hard)400+ (Very Hard)

What Does Very Hard Water Mean?

With a hardness of 308.7 mg/l, Rural South has very 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
United Utilities
Supply Zone
Rural South
Source Type
Groundwater
Treatment Works
West Lancashire Treatment Works

Full Water Quality Report for Rural South

See all 5 water quality parameters including pH, chlorine, lead, nitrate, fluoride and more.

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Frequently Asked Questions

Is water hard in Rural South?▾
Yes, Rural South has hard water at 308.7 mg/l CaCO₃, classified as "Very 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 Rural South?▾
The water hardness in Rural South is 308.7 mg/l CaCO₃ (milligrams per litre of calcium carbonate). This is classified as "Very Hard" on the standard UK scale and is above the national average of 197.72 mg/l. Water is supplied by United Utilities from underground aquifer sources.
Who supplies water to Rural South?▾
Water in Rural South is supplied by United Utilities, which covers the North West England region. The water is sourced from underground aquifers (boreholes) and treated at West Lancashire Treatment Works before distribution.
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