WG
WaterGrade

Water Hardness in South Retford

South Retford has very hard water at 319.9 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.

319.9

mg/l CaCO₃

Very HardUK average: 197.72 mg/l
319.9
0 (Soft)200 (Hard)400+ (Very Hard)

What Does Very Hard Water Mean?

With a hardness of 319.9 mg/l, South Retford 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
Severn Trent Water
Supply Zone
Bassetlaw Zone 36
Source Type
Groundwater
Treatment Works
Nottingham Treatment Works

Full Water Quality Report for South Retford

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Frequently Asked Questions

Is water hard in South Retford?▾
Yes, South Retford has hard water at 319.9 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 South Retford?▾
The water hardness in South Retford is 319.9 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 Severn Trent Water from underground aquifer sources.
Who supplies water to South Retford?▾
Water in South Retford is supplied by Severn Trent Water, which covers the West Midlands region. The water is sourced from underground aquifers (boreholes) and treated at Nottingham Treatment Works before distribution.
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