Crap Towns / Llangefni / Sewage
How much sewage spills near Llangefni?
Storm overflows within 1 km of Llangefni spilled for 490 hours per 10,000 people a year from 2023 to 2025, 1.8 times the typical town's 275. In 2025 it was 452, down from 506 in 2023.
| Period | Here | Typical town |
|---|---|---|
| 2023 | 506 | 315 |
| 2024 | 514 | 307 |
| 2025 | 452 | 148 |
| Town | Distance | Spill hours per 10,000 people a year |
|---|---|---|
| Caernarfon | 12.8 km | 3,994 |
| Bangor | 11.8 km | 1,906 |
| Holyhead | 22.4 km | 1,676 |
| Kinmel Bay | 52.7 km | 1,351 |
| Abergele | 48.2 km | 1,049 |
| Colwyn Bay | 37.9 km | 628 |
| Conwy | 32.4 km | 586 |
| Llandudno | 32.7 km | 497 |
| Llangefni | – | 490 |
| Denbigh | 60.2 km | 409 |
| Rhyl | 55.8 km | 86.3 |
| The typical town | – | 275 |