Water Hardness in GU11

Water Supply Analysis: Outcode GU11

Looking for water hardness metrics in GU11? Water supplied by Scottish Water in this outcode registers a baseline average of 25 PPM across 5 distinct postcode sectors.

Water chemistry can fluctuate across supply zones in GU11. The lowest mineral concentration is recorded in sector GU11 1 at 25 PPM, whereas sector GU11 9 experiences higher mineral levels reaching 25 PPM.

Since GU11 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.