Crap Towns / Carmarthen / Sewage
How much sewage spills near Carmarthen?
Storm overflows within 1 km of Carmarthen spilled for 3,206 hours per 10,000 people a year from 2023 to 2025, 11.7 times the typical town's 275. In 2025 it was 2,949, down from 4,290 in 2023.
| Period | Here | Typical town |
|---|---|---|
| 2023 | 4,290 | 315 |
| 2024 | 2,378 | 307 |
| 2025 | 2,949 | 148 |
| Town | Distance | Spill hours per 10,000 people a year |
|---|---|---|
| Ammanford | 23.6 km | 21,015 |
| Ystalyfera | 37.3 km | 11,142 |
| Clydach | 33.7 km | 9,637 |
| Cross Hands and Pen-y-groes | 17.5 km | 7,657 |
| Pontardawe | 34.8 km | 5,840 |
| Carmarthen | – | 3,206 |
| Gorseinon | 28.0 km | 2,861 |
| Gowerton | 30.8 km | 1,535 |
| Pontarddulais | 24.7 km | 721 |
| Llanelli | 22.4 km | 718 |
| Swansea | 35.3 km | 646 |
| The typical town | – | 275 |