UK Water Quality Report • 2026 Data

Water Hardness in BT67

Water supply analysis across 2 postcode sectors in BT67 (Northern Ireland Water).

Outcode Avg Hardness35 PPMSoft Water
Regional Quality Overview

Water Supply Analysis: Outcode BT67

For residents and businesses in outcode BT67, understanding local water chemistry is essential for appliance longevity and limescale prevention. Our environmental data shows that BT67 averages 35 PPM in mineral content, falling into the Soft Water classification.

Water chemistry can fluctuate across supply zones in BT67. The lowest mineral concentration is recorded in sector BT67 0 at 35 PPM, whereas sector BT67 9 experiences higher mineral levels reaching 35 PPM.

Since BT67 enjoys soft water (35 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 BT67

Lowest mineral concentration

Softest
Sector BT67 0335 Postcodes • Soft
35 PPM2.4 °Clark

Hardest Sector in BT67

Highest mineral concentration

Highest Hardness
Sector BT67 9171 Postcodes • Soft
35 PPM2.4 °Clark

All Postcode Sectors in BT67

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