Water Hardness in Dunsfold
Dunsfold has moderately hard water at 152 mg/l CaCO₃. This is below the UK national average of 197.72 mg/l. Some limescale may occur but it is usually manageable.
152
mg/l CaCO₃
Moderately HardUK average: 197.72 mg/l
152
0 (Soft)200 (Hard)400+ (Very Hard)
What Does Moderately Hard Water Mean?
At 152 mg/l, Dunsfold has moderately hard water. This is a moderate level that may cause some limescale in high-use areas like kettles and showerheads.
Regular descaling of kettles and appliances should be sufficient to manage any buildup. A whole-house water softener is optional at this level but may still be beneficial.
Water Supplier
- Water Company
- Thames Water
- Supply Zone
- Chiddingfold (G10)
- Source Type
- Groundwater
- Treatment Works
- Chiddingfold Treatment Works
Full Water Quality Report for Dunsfold
See all 8 water quality parameters including pH, chlorine, lead, nitrate, fluoride and more.
Frequently Asked Questions
Is water hard in Dunsfold?▾
Dunsfold has moderately hard water at 152 mg/l CaCO₃, classified as "Moderately Hard". Some limescale may occur but it is usually manageable with regular cleaning.
What is the hardness of water in Dunsfold?▾
The water hardness in Dunsfold is 152 mg/l CaCO₃ (milligrams per litre of calcium carbonate). This is classified as "Moderately Hard" on the standard UK scale and is below the national average of 197.72 mg/l. Water is supplied by Thames Water from underground aquifer sources.
Who supplies water to Dunsfold?▾
Water in Dunsfold is supplied by Thames Water, which covers the London and Thames Valley region. The water is sourced from underground aquifers (boreholes) and treated at Chiddingfold Treatment Works before distribution.