Water Supply Analysis: Outcode SO42
Analyzing water quality disclosures across all 1 postcode sectors in outcode SO42 reveals an average water hardness of 40 PPM (Soft Water). Public water supply across this area is managed by South West Water, responsible for treating and delivering water to residential households.
Water chemistry can fluctuate across supply zones in SO42. The lowest mineral concentration is recorded in sector SO42 7 at 40 PPM, whereas sector SO42 7 experiences higher mineral levels reaching 40 PPM.
Since SO42 enjoys soft water (40 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.