Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 19 Feb 1983 | North Hertfordshire | 1 | 1 | Serious |
| Sat 19 Feb 1983 | North Hertfordshire | 2 | 1 | Slight |
| Tue 8 Mar 1983 | North Hertfordshire | 2 | 1 | Slight |
| Sun 17 Apr 1983 | North Hertfordshire | 2 | 3 | Slight |
| Sat 11 Jun 1983 | North Hertfordshire | 2 | 1 | Slight |
| Sat 11 Jun 1983 | North Hertfordshire | 2 | 1 | Slight |
| Mon 27 Jun 1983 | North Hertfordshire | 2 | 2 | Slight |
| Mon 18 Jul 1983 | North Hertfordshire | 2 | 1 | Slight |
| Thu 28 Jul 1983 | North Hertfordshire | 2 | 1 | Slight |
| Mon 1 Aug 1983 | North Hertfordshire | 1 | 1 | Slight |
| Thu 8 Sep 1983 | North Hertfordshire | 2 | 1 | Slight |
| Fri 21 Oct 1983 | North Hertfordshire | 2 | 3 | Serious |
| Mon 7 Nov 1983 | North Hertfordshire | 2 | 1 | Slight |
| Mon 7 Nov 1983 | North Hertfordshire | 1 | 1 | Serious |
| Mon 5 Dec 1983 | North Hertfordshire | 2 | 2 | Fatal |