Water Hardness and Quality in Heeley
Supplied by Yorkshire Water · Shiregreen and Brightside (Sheffield)
Heeley has moderately hard water with quality that meets all UK drinking water standards.
Check a specific postcode in Heeley
Water Quality Scorecard
Total Hardness
Guideline: 150+ mg/l is considered hard
185.84mg/l CaCO₃
UK Average: 197.72 mg/l CaCO₃Average
LowAverageHigh
pH Level
UK Standard: 6.5 – 9.5
7.41pH units
UK Average: 7.43 pH unitsAverage
LowAverageHigh
Free Chlorine
Guideline: below 1 mg/l
0.35mg/l
UK Average: 0.45 mg/lBelow Average
LowAverageHigh
Nitrate
UK Standard: max 50 mg/l
10.32mg/l
UK Average: 16.9 mg/lBelow Average
LowAverageHigh
Lead
UK Standard: max 10 µg/l
1.1µg/l
UK Average: 1.08 µg/lWell Above 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 Heeley
Hardness is the most searched water quality metric. It affects limescale buildup in kettles, boilers, and pipes.
185.84mg/l CaCO₃Moderately Hard
Soft
Mod. Soft
Slightly Hard
Mod. Hard
Hard
Very Hard
Heeley 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
- Shiregreen and Brightside (Sheffield)
- Source Type
- Mixed
- Treatment Works
- Sheffield Treatment Works
- Last Tested
- 2025-12-31
- Data Source
- Yorkshire Water
Frequently Asked Questions
Is the water hard in Heeley?▾
Heeley has moderately hard water at 185.84 mg/l CaCO₃. Some limescale may occur but it is manageable with regular descaling.
Is Heeley tap water safe to drink?▾
Yes, tap water in Heeley 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 Heeley?▾
The water hardness in Heeley is 185.84 mg/l CaCO₃, which is classified as "Moderately Hard". This is above the UK national average of 170 mg/l.
Who supplies water to Heeley?▾
Water in Heeley is supplied by Yorkshire Water, which serves the Yorkshire and the Humber region. The water comes from mixed sources and is treated at Sheffield Treatment Works.