UK Water Quality Report • 2026 Data

Water Hardness in PA78

Water supply analysis across 1 postcode sectors in PA78 (Scottish Water).

Outcode Avg Hardness25 PPMSoft Water
Regional Quality Overview

Water Supply Analysis: Outcode PA78

For residents and businesses in outcode PA78, understanding local water chemistry is essential for appliance longevity and limescale prevention. Our environmental data shows that PA78 averages 25 PPM in mineral content, falling into the Soft Water classification.

Water chemistry can fluctuate across supply zones in PA78. The lowest mineral concentration is recorded in sector PA78 6 at 25 PPM, whereas sector PA78 6 experiences higher mineral levels reaching 25 PPM.

Since PA78 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 PA78

Lowest mineral concentration

Softest
Sector PA78 65 Postcodes • Soft
25 PPM1.8 °Clark

Hardest Sector in PA78

Highest mineral concentration

Highest Hardness
Sector PA78 65 Postcodes • Soft
25 PPM1.8 °Clark

All Postcode Sectors in PA78

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