3.1 RIDDOR 2013 Statutory Reporting Requirements
Key Takeaways
Under RIDDOR 2013, the statutory duty to report work-related incidents falls exclusively on the 'Responsible Person' (employers, the self-employed, or persons in control of work premises), not individual site operatives.
Work-related fatalities and specified injuries must be notified without delay and formally submitted within 10 days using HSE Form F2508.
Specified injuries include all bone fractures except fingers, thumbs, and toes, amputations, permanent sight reduction, crush injuries to head/torso, serious burns (>10% body area or vital organ damage), scalping, loss of consciousness, and confined space hypothermia/heat illness.
Over-seven-day incapacitation injuries must be reported online to the HSE within 15 days of the accident, whereas over-three-day incapacitation injuries must be recorded in the site accident book but are not directly reportable to the HSE.
Dangerous occurrences (such as scaffolding collapse over 5m, crane overturning, or electrical short circuits causing fire or explosion) must be reported immediately even if nobody was physically injured.
3.1 RIDDOR 2013 Statutory Reporting Requirements
The Reporting of Injuries, Diseases and Dangerous Occurrences Regulations 2013 (RIDDOR 2013) mandates reporting work-related deaths, specified injuries, occupational diseases, and high-risk near misses to the Health and Safety Executive (HSE) or local enforcing authorities. In electrotechnical contracting, understanding these statutory reporting thresholds is essential for legal compliance and the ECS assessment.
Statutory Duty-Holders: The "Responsible Person"
Under RIDDOR, the legal duty to report incidents rests exclusively on the statutory Responsible Person:
- Employers: Report qualifying incidents involving their employees and trainees.
- The Self-Employed: Report their own reportable injuries and diseases; if a self-employed person is injured while working in premises controlled by someone else, the person in control of those premises reports it.
- Persons in Control of Premises: Report incidents involving members of the public, visitors and self-employed people working on premises they control, and dangerous occurrences there.
Operative Role: Site operatives and electricians do not report incidents directly to the HSE. Operatives must immediately inform their site supervisor, employer, or principal contractor, enabling the Responsible Person to fulfill statutory reporting duties.
Fatalities & Specified Injuries (Regulation 4)
RIDDOR distinguishes between fatalities, defined specified injuries, and general incapacitation.
Work-Related Fatalities
All work-related deaths of workers and non-workers arising from work activities must be reported without delay (by phone via the HSE Incident Contact Centre or online), followed by formal submission of Form F2508 within 10 days. Suicides are excluded.
Specified Injuries to Workers
Regulation 4 defines eight categories of Specified Injuries requiring notification without delay and Form F2508 within 10 days:
- Bone Fractures: Fractures to any bone except fingers, thumbs, and toes. (Fractures to fingers, thumbs, or toes are explicitly excluded from specified injuries.)
- Amputations: Amputation of an arm, hand, finger, thumb, leg, foot, or toe.
- Loss of Sight: Any injury likely to cause permanent loss or reduction of sight in one or both eyes.
- Crush Injuries: Crush injury to the head or torso causing damage to the brain or internal organs.
- Serious Burns: Burns (thermal, chemical, or electrical flashover) covering >10% of the body surface, or damaging eyes, respiratory system, or vital organs.
- Scalping: Separation of skin from the head requiring hospital treatment.
- Loss of Consciousness: Unconsciousness caused by head injury or asphyxia (for example, oxygen deficiency in a confined space).
- Confined Space Injuries: Injuries from confined space work resulting in hypothermia, heat illness, or requiring resuscitation or hospital admission for >24 hours.
Incapacitation: Over-7-Day vs. Over-3-Day Rules
A key ECS assessment distinction centers on post-accident worker incapacitation thresholds.
Over-Seven-Day Incapacitation Injuries
An injury must be reported to the HSE when an employee or self-employed person is incapacitated from their normal work duties for more than seven consecutive days:
- Day of Incident Excluded: Do not count the day the accident occurred.
- Calendar Days Counted: Weekends, rest days, and holidays are included in the consecutive count.
- Reporting Deadline: The Responsible Person must submit Form F2508 online within 15 days of the accident.
Over-Three-Day Incapacitation Injuries
When incapacitation lasts more than three consecutive days up to seven days, the incident is NOT reportable to the HSE. However, the employer must record it (RIDDOR regulation 12); an entry in the accident book kept under social security law satisfies this. If incapacitation subsequently exceeds seven days, it converts to an over-seven-day reportable injury.
Reportable Occupational Diseases (Regulations 8 & 9)
Employers must submit an online report (Form F2508A) upon receiving a written medical diagnosis from a doctor confirming an employee suffers from a listed occupational disease linked to their work:
- Carpal Tunnel Syndrome: Linked to repetitive wrist motion or vibrating power tools.
- Severe Cramp of Hand or Forearm: Caused by prolonged repetitive movements.
- Occupational Dermatitis: Skin inflammation from sensitisers like epoxy resins, fluxes, or mineral oils.
- Hand-Arm Vibration Syndrome (HAVS): Nerve or vascular damage from percussion drills or breakers.
- Occupational Asthma: Induced by inhaling soldering rosin fumes or chemical vapors.
- Tendonitis or Tenosynovitis: Severe inflammation of hand or forearm tendons.
- Occupational Cancers: E.g., mesothelioma or lung cancer from asbestos exposure.
- Biological Agent Exposure: E.g., Leptospirosis (Weil's disease) or Legionellosis from site water.
Dangerous Occurrences (Schedule 2)
Dangerous Occurrences are high-risk near misses with severe potential that must be reported to the HSE without delay (Form F2508 within 10 days) even if no one was hurt:
- Lifting Equipment: Collapse, overturning, or failure of load-bearing parts of cranes, hoists, or MEWPs.
- Pressure Systems: Failure or explosion of pressure vessels or closed piping systems.
- Electrical Flashover / Arcing: Electrical short circuit or overload causing fire or explosion resulting in plant stoppage for >24 hours or severe injury risk.
- Scaffolding Collapse: Complete or partial collapse of scaffolding or access towers over 5 metres high.
- Overhead Power Lines: Accidental contact or arcing with overhead electric lines.
- Structural Collapse: Unintended collapse of a structure being built, altered or demolished involving a fall of more than 5 tonnes of material, of a floor or wall of a workplace, or of any falsework.
- Hazardous Escapes: Uncontrolled release of flammable gases or hazardous chemicals.
Non-Workers (Members of the Public)
Injuries to members of the public or site visitors must be reported if:
- The accident resulted from a work activity; and
- The individual was taken directly from the scene to a hospital for treatment of that injury. Diagnostic check-ups without treatment do not trigger reporting.
RIDDOR Reporting & Recording Summary Table
| Category | Incident Definition | HSE Reporting Timescale | Internal Recording Rule |
|---|---|---|---|
| Fatality | Work-related death of worker or non-worker | Report without delay; F2508 within 10 days | Recorded in site accident book |
| Specified Injury | Fractures (not fingers/toes), amputations, sight loss, crush, serious burns | Report without delay; F2508 within 10 days | Recorded in site accident book |
| Over-7-Day Injury | Worker incapacitated >7 consecutive days (excluding accident day) | Report online via F2508 within 15 days | Recorded in site accident book |
| Over-3-Day Injury | Worker incapacitated >3 consecutive days up to 7 days | Not reportable to HSE | Must be recorded in accident book |
| Occupational Disease | Written medical diagnosis of listed disease (HAVS, asthma, etc.) | Report online via F2508A without delay | Kept in the employer's RIDDOR records |
| Dangerous Occurrence | Specified high-risk near miss (scaffold >5m, arc blast, crane tip) | Report without delay; F2508 within 10 days | Kept in the employer's RIDDOR records |
| Member of Public | Non-worker injured by work activity and taken directly to hospital | Report without delay; F2508 within 10 days | Kept with the RIDDOR report |
ECS Exam Focus: Reporting Facts
- A fracture other than to fingers, thumbs or toes is a specified injury; a fractured finger is not, although amputation of a finger is.
- Occupational asthma linked to a respiratory sensitiser at work is a reportable disease.
- An over-seven-day injury counts days away from work or unable to do normal duties, including weekends and rest days but not the day of the accident; the employer must inform the enforcing authority.
- A fatal accident or a reportable dangerous occurrence must be notified without delay, by the quickest practicable means.
- Collapse of a scaffold more than 5 metres high is a reportable dangerous occurrence.
- Serious accidents are reported to the enforcing authority because it is a legal requirement; you report a dangerous occurrence to your supervisor or employer, who makes the report.
An electrician falls from a stepstool, fracturing their index finger, and returns to full duties two days later. How should this incident be handled under RIDDOR 2013?
Report it to HSE without delay as a specified injury
Telephone HSE at once, then send Form F2508 within 10 days
Report it to HSE within 15 days as an over-seven-day injury
Not reportable to HSE, but it must be entered in the accident book
An apprentice receives an electric shock on site on a Tuesday afternoon. The injury causes them to be off work from Wednesday through the following Wednesday (8 consecutive calendar days). What is the statutory reporting deadline for the employer?
Within 10 days of the accident, after an immediate phone call
Within 24 hours of the accident, by telephone only
Within 15 days of the accident, as an online report
No report, because electric shocks are only recorded internally
While commissioning a main 400V switchboard, an arc flash occurs due to an accidental short circuit. The explosion severely scorches the panel and shuts down site power for 36 hours, but the electrical technicians behind the barrier escape without physical injury. What is the legal requirement under RIDDOR?
No report is needed because nobody was injured or lost any time
Record it only in the company's internal electrical logbook
Report it to HSE as a dangerous occurrence; no injury is needed
Report it only if the switchboard repairs exceed £10,000
Sections you finish are checked off in the contents.