UK Water Quality Report • 2026 Data

Water Hardness in BB10

Water supply analysis across 4 postcode sectors in BB10 (United Utilities).

Outcode Avg Hardness45 PPMSoft Water
Regional Quality Overview

Water Supply Analysis: Outcode BB10

For residents and businesses in outcode BB10, understanding local water chemistry is essential for appliance longevity and limescale prevention. Our environmental data shows that BB10 averages 45 PPM in mineral content, falling into the Soft Water classification.

Water chemistry can fluctuate across supply zones in BB10. The lowest mineral concentration is recorded in sector BB10 1 at 45 PPM, whereas sector BB10 4 experiences higher mineral levels reaching 45 PPM.

Since BB10 enjoys soft water (45 PPM), residents generally do not need dishwasher salt or heavy-duty limescale descalers. Standard detergent dosages are sufficient for laundry and dishwashing. Review the individual postcode sectors below to get precise dishwasher salt settings and limescale recommendations.

Softest Sector in BB10

Lowest mineral concentration

Softest
Sector BB10 1220 Postcodes • Soft
45 PPM3.2 °Clark

Hardest Sector in BB10

Highest mineral concentration

Highest Hardness
Sector BB10 4211 Postcodes • Soft
45 PPM3.2 °Clark

All Postcode Sectors in BB10

Select a postcode sector below to view exact water softener salt settings, limescale protection guides, and appliance recommendations.