Fatal
Serious
Slight
Uncategorised
| Date | Local Authority | Vehicles | Casualties | Severity |
|---|---|---|---|---|
| Sat 27 Jan 1990 | Harrow | 2 | 2 | Slight |
| Thu 8 Mar 1990 | Harrow | 2 | 2 | Slight |
| Mon 19 Mar 1990 | Harrow | 1 | 1 | Slight |
| Sat 2 Jun 1990 | Harrow | 2 | 1 | Serious |
| Thu 12 Jul 1990 | Harrow | 2 | 2 | Slight |
| Sat 29 Sep 1990 | Harrow | 2 | 2 | Serious |