Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Tue 18 Jan 1983 | Welwyn Hatfield | 1 | 1 | Serious |
| Thu 20 Jan 1983 | Welwyn Hatfield | 2 | 1 | Serious |
| Thu 17 Feb 1983 | Welwyn Hatfield | 1 | 1 | Slight |
| Fri 25 Feb 1983 | Welwyn Hatfield | 1 | 1 | Serious |
| Thu 24 Mar 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Mon 4 Apr 1983 | Welwyn Hatfield | 1 | 2 | Slight |
| Mon 11 Apr 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Wed 25 May 1983 | Welwyn Hatfield | 4 | 2 | Serious |
| Fri 17 Jun 1983 | Welwyn Hatfield | 2 | 1 | Serious |
| Sat 9 Jul 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Sat 10 Sep 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Tue 13 Sep 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Sat 17 Sep 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Sun 25 Sep 1983 | Welwyn Hatfield | 1 | 2 | Slight |
| Fri 30 Sep 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Sat 15 Oct 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Sat 15 Oct 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Mon 7 Nov 1983 | Welwyn Hatfield | 2 | 1 | Slight |
| Thu 17 Nov 1983 | Welwyn Hatfield | 2 | 1 | Slight |