Water Hardness and Quality in Canklow
Supplied by Yorkshire Water · Keppel (Rotherham)
Canklow has slightly hard water with quality that meets all UK drinking water standards.
Check a specific postcode in Canklow
Water Quality Scorecard
Total Hardness
Guideline: 150+ mg/l is considered hard
104.13mg/l CaCO₃
UK Average: 197.72 mg/l CaCO₃Below Average
LowAverageHigh
pH Level
UK Standard: 6.5 – 9.5
7.57pH units
UK Average: 7.43 pH unitsAbove Average
LowAverageHigh
Free Chlorine
Guideline: below 1 mg/l
0.31mg/l
UK Average: 0.45 mg/lBelow Average
LowAverageHigh
Nitrate
UK Standard: max 50 mg/l
5.91mg/l
UK Average: 16.9 mg/lWell Below Average
LowAverageHigh
Lead
UK Standard: max 10 µg/l
0.1µg/l
UK Average: 1.08 µg/lWell Below Average
LowAverageHigh
Fluoride
UK Standard: max 1.5 mg/l
0.06mg/l
UK Average: 0.19 mg/lWell Below Average
LowAverageHigh
Water Hardness in Canklow
Hardness is the most searched water quality metric. It affects limescale buildup in kettles, boilers, and pipes.
104.13mg/l CaCO₃Slightly Hard
Soft
Mod. Soft
Slightly Hard
Mod. Hard
Hard
Very Hard
Canklow has moderately hard water. You may notice some limescale buildup in your kettle and on taps over time. A regular descaling routine should be sufficient for most households.
Water Source Information
- Water Company
- Yorkshire Water
- Supply Zone
- Keppel (Rotherham)
- Source Type
- Mixed
- Treatment Works
- Rotherham Treatment Works
- Last Tested
- 2025-12-31
- Data Source
- Yorkshire Water
Frequently Asked Questions
Is the water hard in Canklow?▾
Canklow has moderately hard water at 104.13 mg/l CaCO₃. Some limescale may occur but it is manageable with regular descaling.
Is Canklow tap water safe to drink?▾
Yes, tap water in Canklow is safe to drink. It is treated and tested by Yorkshire Water and meets all UK Drinking Water Inspectorate standards. All tested parameters are within regulatory limits.
What is the water hardness in Canklow?▾
The water hardness in Canklow is 104.13 mg/l CaCO₃, which is classified as "Slightly Hard". This is below the UK national average of 170 mg/l.
Who supplies water to Canklow?▾
Water in Canklow is supplied by Yorkshire Water, which serves the Yorkshire and the Humber region. The water comes from mixed sources and is treated at Rotherham Treatment Works.