Water Hardness in Charlestown
Charlestown has soft water at 48.9 mg/l CaCO₃. This is below the UK national average of 197.72 mg/l. You are unlikely to experience significant limescale issues.
48.9
mg/l CaCO₃
SoftUK average: 197.72 mg/l
48.9
0 (Soft)200 (Hard)400+ (Very Hard)
What Does Soft Water Mean?
At just 48.9 mg/l, Charlestown has soft water. This means very little dissolved calcium and magnesium, so limescale buildup is minimal.
Soft water lathers easily with soap, is gentler on skin and hair, and causes less wear on appliances. A water softener is not needed at this hardness level.
Water Supplier
- Water Company
- United Utilities
- Supply Zone
- Charlestown
- Source Type
- Reservoir
- Treatment Works
- Manchester Treatment Works
Full Water Quality Report for Charlestown
See all 4 water quality parameters including pH, chlorine, lead, nitrate, fluoride and more.
Frequently Asked Questions
Is water hard in Charlestown?▾
No, Charlestown has soft water at 48.9 mg/l CaCO₃, classified as "Soft". You are unlikely to experience limescale issues.
What is the hardness of water in Charlestown?▾
The water hardness in Charlestown is 48.9 mg/l CaCO₃ (milligrams per litre of calcium carbonate). This is classified as "Soft" on the standard UK scale and is below the national average of 197.72 mg/l. Water is supplied by United Utilities from reservoir sources.
Who supplies water to Charlestown?▾
Water in Charlestown is supplied by United Utilities, which covers the North West England region. The water is sourced from upland reservoirs and treated at Manchester Treatment Works before distribution.