WaterWater Hardness in Lancaster
Lancashire, North West • 23 postcode districts
Slightly Hard
The average water hardness in Lancaster is 66 ppm, classified as slightly hard. Lancaster is served by United Utilities, covering 23 postcode districts across Lancashire in the North West region.
Hardness varies across the area — see the table below for a breakdown by postcode district.
Water Hardness by Postcode in Lancaster
| Postcode | Water Company | Hardness | PPM | Level |
|---|---|---|---|---|
| LA23 | United Utilities | 99 ppm | Slightly Hard | |
| LA22 | United Utilities | 98 ppm | Slightly Hard | |
| LA21 | United Utilities | 97 ppm | Slightly Hard | |
| LA20 | United Utilities | 96 ppm | Slightly Hard | |
| LA19 | United Utilities | 72 ppm | Slightly Hard | |
| LA18 | United Utilities | 71 ppm | Slightly Hard | |
| LA17 | United Utilities | 70 ppm | Slightly Hard | |
| LA16 | United Utilities | 69 ppm | Slightly Hard | |
| LA15 | United Utilities | 68 ppm | Slightly Hard | |
| LA14 | United Utilities | 67 ppm | Slightly Hard | |
| LA13 | United Utilities | 66 ppm | Slightly Hard | |
| LA12 | United Utilities | 65 ppm | Slightly Hard | |
| LA11 | United Utilities | 64 ppm | Slightly Hard | |
| LA10 | United Utilities | 63 ppm | Slightly Hard | |
| LA9 | United Utilities | 54 ppm | Soft | |
| LA8 | United Utilities | 53 ppm | Soft | |
| LA7 | United Utilities | 52 ppm | Soft | |
| LA6 | United Utilities | 51 ppm | Soft | |
| LA5 | United Utilities | 50 ppm | Soft | |
| LA4 | United Utilities | 49 ppm | Soft | |
| LA3 | United Utilities | 48 ppm | Soft | |
| LA2 | United Utilities | 47 ppm | Soft | |
| LA1 | United Utilities | 46 ppm | Soft |
Water Companies Serving Lancaster
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