WaterWater Hardness in Gloucester
Gloucestershire, South West • 27 postcode districts
Hard
The average water hardness in Gloucester is 233 ppm, classified as hard. Gloucester is served by Wessex Water, covering 27 postcode districts across Gloucestershire in the South West region.
Hardness varies across the area — see the table below for a breakdown by postcode district.
Water Hardness by Postcode in Gloucester
| Postcode | Water Company | Hardness | PPM | Level |
|---|---|---|---|---|
| GL20 | Wessex Water | 282 ppm | Hard | |
| GL19 | Wessex Water | 258 ppm | Hard | |
| GL18 | Wessex Water | 257 ppm | Hard | |
| GL17 | Wessex Water | 256 ppm | Hard | |
| GL16 | Wessex Water | 255 ppm | Hard | |
| GL15 | Wessex Water | 254 ppm | Hard | |
| GL14 | Wessex Water | 253 ppm | Hard | |
| GL13 | Wessex Water | 252 ppm | Hard | |
| GL12 | Wessex Water | 251 ppm | Hard | |
| GL11 | Wessex Water | 250 ppm | Hard | |
| GL10 | Wessex Water | 249 ppm | Hard | |
| GL56 | Wessex Water | 236 ppm | Hard | |
| GL55 | Wessex Water | 235 ppm | Hard | |
| GL54 | Wessex Water | 234 ppm | Hard | |
| GL53 | Wessex Water | 233 ppm | Hard | |
| GL52 | Wessex Water | 232 ppm | Hard | |
| GL51 | Wessex Water | 231 ppm | Hard | |
| GL50 | Wessex Water | 230 ppm | Hard | |
| GL9 | Wessex Water | 210 ppm | Hard | |
| GL8 | Wessex Water | 209 ppm | Hard | |
| GL7 | Wessex Water | 208 ppm | Hard | |
| GL6 | Wessex Water | 207 ppm | Hard | |
| GL5 | Wessex Water | 206 ppm | Hard | |
| GL4 | Wessex Water | 205 ppm | Hard | |
| GL3 | Wessex Water | 204 ppm | Hard | |
| GL2 | Wessex Water | 203 ppm | Hard | |
| GL1 | Wessex Water | 202 ppm | Hard |
Water Companies Serving Gloucester
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