Underground Delays
Line - Northern to Area - station - Records
| Line | Date | Time | Delay | Station | Cause | Area | Equip | |
| #1 | Northern | 15-Mar-96 | 1515 | 121 | London Bridge | station closure due to constractors spilling materials in bo | station | |
| #2 | Northern | 16-Mar-96 | 1730 | 162 | Archway | lighting failure | station | lighting |
| #3 | Northern | 20-Mar-96 | 0525 | 90 | Clapham South | defective safety equipment | station safety | |
| #4 | Northern | 29-Mar-96 | 2222 | 83 | Colindale | station closure due to local power failure | power station | |