Water Supply Analysis: Outcode CH1
Looking for water hardness metrics in CH1? Water supplied by Severn Trent Water in this outcode registers a baseline average of 143.6 PPM across 7 distinct postcode sectors.
Water chemistry can fluctuate across supply zones in CH1. The lowest mineral concentration is recorded in sector CH1 6 at 45 PPM, whereas sector CH1 9 experiences higher mineral levels reaching 160 PPM.
Due to the moderately hard water (143.6 PPM) in CH1, limescale build-up can occur on heating elements, shower heads, and boilers. Setting your dishwasher water softener to the correct level (e.g. Bosch setting H02) is strongly recommended to prevent cloudy glassware and internal scale accumulation. Review the individual postcode sectors below to get precise dishwasher salt settings and limescale recommendations.