Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 7 Jan 1984 | East Hertfordshire | 1 | 1 | Slight |
| Thu 22 Mar 1984 | East Hertfordshire | 1 | 2 | Serious |
| Fri 1 Jun 1984 | East Hertfordshire | 1 | 3 | Serious |
| Tue 17 Jul 1984 | East Hertfordshire | 1 | 2 | Serious |
| Sat 27 Oct 1984 | East Hertfordshire | 2 | 4 | Slight |
| Wed 5 Dec 1984 | East Hertfordshire | 3 | 2 | Slight |