Crap Towns / Welwyn Garden City / Pollution incidents
How often does Welwyn Garden City get polluted?
1 serious pollution incident has been recorded in Welwyn Garden City or within 1 km of it since 2016, one of the 281 English towns with just one. It came in April 2020 and put suspended solids in the water.
| When | What | Where | Impact |
|---|---|---|---|
| April 2020 | Suspended solids | In the water | Significant |
| Town | Distance | Serious incidents since 2016 |
|---|---|---|
| Hoddesdon | 13.6 km | 6 |
| Potters Bar | 11.6 km | 4 |
| Stevenage | 11.9 km | 3 |
| Ware | 11.2 km | 3 |
| Harpenden | 10.8 km | 1 |
| Hatfield | 5.0 km | 1 |
| Hertford | 7.5 km | 1 |
| St Albans | 10.3 km | 1 |
| Welwyn Garden City | – | 1 |