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Braunstone Water Hardness & Quality Report (2026)

Water Hardness

141.5mg/L
Slightly Hard

9.9°Clark14.2°fH7.9°dH

Source

mixed

pH Level

7.7

neutral = 7.0

Lead

0.002 mg/L

✓ Below action level

TDS

252.6 mg/L

Est. Daily Cost

£0.32

energy & soap waste

Source: DWI Data Portal · Updated 2026

141.5mg/L as CaCO₃Slightly Hard

0–99

mg/L

Soft

100–149

mg/L

Slightly Hard

150–199

mg/L

Moderately Hard

200–300

mg/L

Hard

300+

mg/L

Very Hard

Appliance Damage Report

In Braunstone, your appliances are currently losing 19% efficiency due to mineral buildup.

ApplianceIn BraunstoneSoft Water CityEfficiency Loss
Kettle
6.9 yrs
8.5 yrs-19%
Washing Machine
9.7 yrs
12 yrs-19%
Water Heater
12.2 yrs
15 yrs-19%

Regional Water Comparison

How Braunstone compares to its nearest neighbours

CityHardnessClark°RiskSource
Braunstone, East Midlands141.5 mg/L9.9°🟡 Slightly Hardmixed
Glenfield, East Midlands≈ 200–300 mg/L15.1°🟠 Hardmixed
Glen Parva, East Midlands≈ 200–300 mg/L15.2°🟠 Hardmixed
Aylestone, East Midlands245 mg/L17.2°🟠 Hardmixed
Leicester Forest East, East Midlands≈ 150–200 mg/L11.1°🟡 Moderately Hardmixed

National Benchmark

How Braunstone compares to the United Kingdom average

BenchmarkHardnessAppliance Risk
Braunstone141.5 mg/L🟡 Low
United Kingdom National Avg177 mg/L🟡 Moderate
Skipton Top Rated7.1 mg/L🟢 None

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What Makes Braunstone's Water Unique?

Local geology and source profile

Source: MixedTDS: 252.6 mg/LpH: 7.7

Severn Trent Water provides drinking water to Braunstone, Leicestershire, UK, drawing from a combination of groundwater and surface sources. The supply is primarily sourced from boreholes tapping into the East Midlands Permian and Triassic aquifers, which account for about 60% of the total volume. The remaining 40% comes from surface water, including rivers like the River Trent and River Derwent, and reservoirs such as Stanford Reservoir. This mixed supply is treated at facilities including the Derwent Valley treatment works before reaching residents.

The underlying geology significantly influences the water's character. The region is characterized by Permo-Triassic rocks, notably the Mercia Mudstone Group and the Sherwood Sandstone Group, forming the principal aquifer. Rainwater percolating through these limestone-rich strata dissolves minerals like calcite and dolomite, leading to a distinctly calcareous and hard water profile. This contrasts with softer water found in upland or peaty areas, giving Braunstone's supply a mineralised signature typical of the East Midlands.

In Braunstone, where the water is moderately hard to hard, homeowners often notice scale buildup in appliances like kettles, boilers, and showerheads, which can reduce their efficiency and lifespan. You might find that washing machines and dishwashers require more detergent. To combat these effects, regular descaling with vinegar, installing limescale filters, or lowering boiler temperatures below 60°C are recommended. For a more comprehensive solution, installing a water softener is often advised to protect your appliances and improve cleaning effectiveness. Severn Trent Water consistently meets UK drinking water standards, with pH levels typically maintained between 7.2 and 8.0 for stability.

Geology & Source: Mercian Mudstone Group; Permo-Triassic sandstones (Sherwood Sandstone Group, Magnesian Limestone); limestone and chalky soils impart moderate to high hardness

Other East Midlands Water Reports

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Frequently Asked Questions

Is Braunstone's water safe to drink?
Yes. Braunstone's water meets all DWI drinking water standards. The hardness is 141.5 mg/L (Slightly Hard), which is safe to drink. High hardness affects appliances and taste, but poses no health risk.
Do I need a water softener in Braunstone?
Braunstone's water is slightly hard at 141.5 mg/L. A water softener is generally not necessary, though a carbon filter can improve taste and remove any remaining chlorine.
How does Braunstone compare to the United Kingdom average?
The United Kingdom national average is 177 mg/L. Braunstone (141.5 mg/L) is 36 mg/L below the national average. The softest major city is Skipton at just 7.1 mg/L.