Crap Towns / Llandudno / Sewage
How much sewage spills near Llandudno?
Storm overflows within 1 km of Llandudno spilled for 497 hours per 10,000 people a year from 2023 to 2025, 1.8 times the typical town's 275. In 2025 it was 353, down from 653 in 2023.
| Period | Here | Typical town |
|---|---|---|
| 2023 | 653 | 315 |
| 2024 | 486 | 307 |
| 2025 | 353 | 148 |
| Town | Distance | Spill hours per 10,000 people a year |
|---|---|---|
| Caernarfon | 34.8 km | 3,994 |
| Bangor | 23.6 km | 1,906 |
| Kinmel Bay | 20.6 km | 1,351 |
| Abergele | 16.6 km | 1,049 |
| Colwyn Bay | 6.3 km | 628 |
| Conwy | 3.3 km | 586 |
| Llandudno | – | 497 |
| Llangefni | 32.7 km | 490 |
| Denbigh | 31.4 km | 409 |
| Prestatyn | 28.0 km | 277 |
| Rhyl | 23.5 km | 86.3 |
| The typical town | – | 275 |