UK Water Quality Report • 2026 Data

Water Hardness in PA9

Water supply analysis across 1 postcode sectors in PA9 (Scottish Water).

Outcode Avg Hardness25 PPMSoft Water
Regional Quality Overview

Water Supply Analysis: Outcode PA9

For residents and businesses in outcode PA9, understanding local water chemistry is essential for appliance longevity and limescale prevention. Our environmental data shows that PA9 averages 25 PPM in mineral content, falling into the Soft Water classification.

Water chemistry can fluctuate across supply zones in PA9. The lowest mineral concentration is recorded in sector PA9 1 at 25 PPM, whereas sector PA9 1 experiences higher mineral levels reaching 25 PPM.

Since PA9 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 PA9

Lowest mineral concentration

Softest
Sector PA9 159 Postcodes • Soft
25 PPM1.8 °Clark

Hardest Sector in PA9

Highest mineral concentration

Highest Hardness
Sector PA9 159 Postcodes • Soft
25 PPM1.8 °Clark

All Postcode Sectors in PA9

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