WaterWater Hardness in Llandrindod Wells
Powys, Wales • 8 postcode districts
Slightly Hard
The average water hardness in Llandrindod Wells is 113 ppm, classified as slightly hard. Llandrindod Wells is served by Welsh Water (Dwr Cymru), covering 8 postcode districts across Powys in the Wales region.
Hardness varies across the area — see the table below for a breakdown by postcode district.
Water Hardness by Postcode in Llandrindod Wells
| Postcode | Water Company | Hardness | PPM | Level |
|---|---|---|---|---|
| LD8 | Welsh Water (Dwr Cymru) | 116 ppm | Slightly Hard | |
| LD7 | Welsh Water (Dwr Cymru) | 115 ppm | Slightly Hard | |
| LD6 | Welsh Water (Dwr Cymru) | 114 ppm | Slightly Hard | |
| LD5 | Welsh Water (Dwr Cymru) | 113 ppm | Slightly Hard | |
| LD4 | Welsh Water (Dwr Cymru) | 112 ppm | Slightly Hard | |
| LD3 | Welsh Water (Dwr Cymru) | 111 ppm | Slightly Hard | |
| LD2 | Welsh Water (Dwr Cymru) | 110 ppm | Slightly Hard | |
| LD1 | Welsh Water (Dwr Cymru) | 109 ppm | Slightly Hard |
Water Companies Serving Llandrindod Wells
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