Crap Towns / London Colney / Sewage
How much sewage spills near London Colney?
No storm overflow within 1 km of London Colney spilled from 2023 to 2025, against 275 hours per 10,000 people a year in the typical town.
| Period | Here | Typical town |
|---|---|---|
| 2023 | 0.0 | 315 |
| 2024 | 0.0 | 307 |
| 2025 | 0.0 | 148 |
| Town | Distance | Spill hours per 10,000 people a year |
|---|---|---|
| Harpenden | 11.4 km | 49.1 |
| Potters Bar | 8.0 km | 9.8 |
| Abbots Langley and Kings Langley | 10.0 km | 0.1 |
| Borehamwood | 6.6 km | 0.0 |
| Chiswell Green | 4.2 km | 0.0 |
| Hatfield | 6.8 km | 0.0 |
| London Colney | – | 0.0 |
| Radlett | 4.1 km | 0.0 |
| St Albans | 4.4 km | 0.0 |
| The typical town | – | 275 |