RIDDOR (Reporting of Injuries)

RIDDOR, the Reporting of Injuries, Diseases and Dangerous Occurrences Regulations 2013, requires UK employers, the self-employed and people in control of work premises to report specified workplace injuries, occupational diseases and dangerous occurrences to the enforcing authority. The regulations apply across all sectors including drainage and plumbing contracting across Greater London. Reportable incidents commonly encountered in drainage work include over-three-day absences from falls into chambers, sharps injuries during sewer clearance, and dangerous occurrences such as collapse of an excavation or unintended discharge of toxic gas. Enforcement is by the Health and Safety Executive, with reports made through the dedicated RIDDOR online portal. Practical implications for contractors include the need for an internal reporting process and competent investigation of incidents to support continuous improvement. The formal reference is the RIDDOR 2013 (SI 2013/1471) and HSE accompanying guidance.