Water Hardness and Quality in Trowle Common
Supplied by Wessex Water · Trowbridge
Trowle Common has hard water with quality that meets all UK drinking water standards.
Check a specific postcode in Trowle Common
Water Quality Scorecard
Total Hardness
Guideline: 150+ mg/l is considered hard
276.8mg/l CaCO₃
UK Average: 197.72 mg/l CaCO₃Above Average
LowAverageHigh
pH Level
UK Standard: 6.5 – 9.5
7.4pH units
UK Average: 7.43 pH unitsAverage
LowAverageHigh
Free Chlorine
Guideline: below 1 mg/l
0.3mg/l
UK Average: 0.45 mg/lBelow Average
LowAverageHigh
Nitrate
UK Standard: max 50 mg/l
14.7mg/l
UK Average: 16.9 mg/lAverage
LowAverageHigh
Lead
UK Standard: max 10 µg/l
1.8µg/l
UK Average: 1.08 µg/lWell Above Average
LowAverageHigh
Fluoride
UK Standard: max 1.5 mg/l
0.09mg/l
UK Average: 0.19 mg/lBelow Average
LowAverageHigh
Water Hardness in Trowle Common
Hardness is the most searched water quality metric. It affects limescale buildup in kettles, boilers, and pipes.
276.8mg/l CaCO₃Hard
Soft
Mod. Soft
Slightly Hard
Mod. Hard
Hard
Very Hard
Trowle Common has hard water at 276.8 mg/l. You will likely experience significant limescale buildup in kettles, boilers, and on bathroom surfaces. Many residents in your area use water softeners or anti-limescale products.
Water Source Information
- Water Company
- Wessex Water
- Supply Zone
- Trowbridge
- Source Type
- Groundwater
- Treatment Works
- Trowbridge Treatment Works
- Last Tested
- 2025-12-31
- Data Source
- Wessex Water
Frequently Asked Questions
Is the water hard in Trowle Common?▾
Yes, Trowle Common has hard water at 276.8 mg/l CaCO₃. This is classified as "Hard" on the standard scale. You may notice limescale buildup in kettles and on taps.
Is Trowle Common tap water safe to drink?▾
Yes, tap water in Trowle Common is safe to drink. It is treated and tested by Wessex Water and meets all UK Drinking Water Inspectorate standards. All tested parameters are within regulatory limits.
What is the water hardness in Trowle Common?▾
The water hardness in Trowle Common is 276.8 mg/l CaCO₃, which is classified as "Hard". This is above the UK national average of 170 mg/l.
Who supplies water to Trowle Common?▾
Water in Trowle Common is supplied by Wessex Water, which serves the South West England region. The water comes from underground aquifers and is treated at Trowbridge Treatment Works.