UK Water Quality Report • 2026 Data

Water Hardness in PH50

Water supply analysis across 1 postcode sectors in PH50 (Scottish Water).

Outcode Avg Hardness25 PPMSoft Water
Regional Quality Overview

Water Supply Analysis: Outcode PH50

For residents and businesses in outcode PH50, understanding local water chemistry is essential for appliance longevity and limescale prevention. Our environmental data shows that PH50 averages 25 PPM in mineral content, falling into the Soft Water classification.

Water chemistry can fluctuate across supply zones in PH50. The lowest mineral concentration is recorded in sector PH50 4 at 25 PPM, whereas sector PH50 4 experiences higher mineral levels reaching 25 PPM.

Since PH50 enjoys soft water (25 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 PH50

Lowest mineral concentration

Softest
Sector PH50 446 Postcodes • Soft
25 PPM1.8 °Clark

Hardest Sector in PH50

Highest mineral concentration

Highest Hardness
Sector PH50 446 Postcodes • Soft
25 PPM1.8 °Clark

All Postcode Sectors in PH50

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