Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Wed 14 Jan 2004 | Caerphilly | 2 | 1 | Slight |
| Sat 24 Jan 2004 | Caerphilly | 2 | 1 | Slight |
| Sat 21 Feb 2004 | Caerphilly | 2 | 2 | Slight |
| Wed 7 Apr 2004 | Caerphilly | 2 | 1 | Slight |
| Tue 27 Apr 2004 | Caerphilly | 1 | 2 | Slight |
| Fri 4 Jun 2004 | Caerphilly | 2 | 1 | Slight |
| Sat 5 Jun 2004 | Caerphilly | 2 | 2 | Slight |
| Sat 24 Jul 2004 | Caerphilly | 1 | 1 | Slight |
| Wed 4 Aug 2004 | Caerphilly | 1 | 1 | Slight |
| Wed 13 Oct 2004 | Caerphilly | 2 | 1 | Slight |