Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sun 10 Jan 2010 | Welwyn Hatfield | 2 | 1 | Slight |
| Thu 21 Jan 2010 | Welwyn Hatfield | 3 | 1 | Slight |
| Thu 21 Jan 2010 | Welwyn Hatfield | 3 | 1 | Slight |
| Fri 19 Mar 2010 | Welwyn Hatfield | 2 | 4 | Slight |
| Fri 19 Mar 2010 | Welwyn Hatfield | 2 | 4 | Slight |
| Wed 2 Jun 2010 | Welwyn Hatfield | 2 | 1 | Slight |
| Sat 11 Sep 2010 | Welwyn Hatfield | 1 | 1 | Slight |
| Thu 7 Oct 2010 | Welwyn Hatfield | 1 | 1 | Serious |
| Fri 22 Oct 2010 | Welwyn Hatfield | 2 | 2 | Slight |
| Thu 16 Dec 2010 | Welwyn Hatfield | 3 | 2 | Slight |