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STOP WORK AUTHORITY

Empowering Every Worker to Halt Unsafe Work — Without Fear of Reprisal

Presented by HSEDocuments.com | Aligned with ISO 45001:2018 & OSHA General Duty Clause

Version 1.0 | [Insert Date]

Free Global HSE/QHSE Documents & Resources

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SESSION ROADMAP

Agenda

1

Introduction & Background

2

Session Objectives

3

Legal & Regulatory Requirements

4

Risks of Not Exercising Stop Work Authority

5

What Is Stop Work Authority

6

The Stop Work Process

7

Roles & Responsibilities

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Documentation, Emergency Response, Audit & Case Study

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INTRODUCTION

Background & Purpose

Definition

  • Stop Work Authority (SWA) is the right and duty of any worker to halt a task or operation on observing an unsafe condition or act

Why It Matters

  • Global bodies such as the ILO and OSHA identify early intervention as one of the most effective ways to prevent workplace injuries
  • Industry-typical data shows a significant share of incidents are preventable when hazards are reported and acted on immediately
  • A strong SWA culture reduces incident severity and reinforces trust between workers and management

Scope of This Presentation

  • Applies to all personnel, contractors, and visitors — at every level and every site, regardless of hierarchy

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LEARNING OUTCOMES

Session Objectives

IDF

Identify the conditions and behaviors that require invoking Stop Work Authority

EXP

Explain the legal and organizational basis supporting SWA

DEM

Demonstrate the correct Stop – Notify – Assess – Resume process

APL

Apply SWA confidently, without fear of reprisal or blame

CMP

Comply with reporting, documentation, and follow-up requirements

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COMPLIANCE BASIS

Legal & Regulatory Requirements

ISO

ISO 45001:2018

  • Clause 5.4 – Worker participation & consultation
  • Clause 8.1 – Operational control

OSHA

OSHA General Duty Clause

  • 29 CFR 5(a)(1) – employer duty to provide a hazard-free workplace
  • Protects worker's right to report

ILO

ILO Convention C155

  • Occupational Safety & Health Convention
  • Right to remove oneself from imminent danger

POL

Company HSE Policy

  • Local regulatory equivalents apply
  • [Insert Company SWA Policy Reference]

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CONSEQUENCES OF SILENCE

Risks of Not Exercising Stop Work Authority

PHY

Physical

  • Injury or fatality to workers nearby
  • Escalation of an uncontrolled hazard

FIN

Financial

  • Equipment damage and downtime
  • Increased insurance and compensation costs

LEG

Legal

  • Regulatory citations and penalties
  • Potential license or permit suspension

REP

Reputational

  • Loss of client and public confidence
  • Erosion of workforce trust in leadership

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CORE TECHNICAL CONTENT

What Is Stop Work Authority

ALL

Universal Right

  • Any worker, any level, any time
  • No exceptions for schedule or seniority

NR

Non-Reprisal

  • Workers stopping work in good faith are protected
  • No blame, no penalty

RSK

Broad Trigger

  • Applies to imminent danger AND perceived unsafe conditions
  • "When in doubt, stop"

FIX

Resolution Focus

  • Purpose is correction, not punishment
  • Work resumes only once verified safe

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CORE TECHNICAL CONTENT

The Stop Work Process

1

STOP

Halt the task immediately — make the area safe

→

2

NOTIFY

Inform your supervisor or HSE representative right away

→

3

ASSESS

Evaluate the hazard, the risk, and required controls

→

4

CORRECT

Implement corrective action per the hierarchy of controls

→

5

RESUME

Work restarts only after the hazard is cleared and authorized

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CORE TECHNICAL CONTENT

Roles & Responsibilities

Role

Key Responsibility

Worker

Identify hazards, invoke SWA, and report immediately

Supervisor

Support the stop, assess the situation, coordinate correction

HSE Team

Investigate, verify controls, and approve resumption

Management

Reinforce non-reprisal culture, allocate resources, review trends

SWA success depends on every role acting quickly and without hesitation — the process only works when each level supports it.

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RECORDS & FORMS

Documentation Requirements

SWA

Stop Work Authority Report Form

NM

Incident / Near-Miss Report (where applicable)

CAT

Corrective Action Tracking Log

TBT

Toolbox Talk Attendance Record

Free, editable Stop Work Authority forms and templates are available at HSEDocuments.com

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ESCALATION PATHWAY

Reporting & Response Flow

1

Worker

Observes hazard & stops work

→

2

Supervisor

Notified, assesses & escalates

→

3

HSE Team

Investigates & verifies controls

→

4

Management

Reviews & authorizes resumption

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LESSONS LEARNED

Case Study — Generic Example

At a construction site, a worker noticed a suspended load swinging near a walkway but hesitated to halt the crane operation for fear of delaying the schedule. The load later grazed a barrier, narrowly missing personnel. Investigation found no SWA training had been provided and workers were unaware of the non-reprisal policy.

Lessons Learned

  • Fear of reprisal delayed a necessary stop
  • Lack of SWA awareness training on site
  • No visible management reinforcement of the policy
  • Corrective action: mandatory SWA induction and visible leadership commitment

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ASSURANCE

Inspection, Monitoring & Audit Checkpoints

✓

SWA awareness verified during toolbox talks

✓

Number of SWA stops logged and trended monthly

✓

Root cause analysis completed for every stop

✓

Non-reprisal culture assessed via worker surveys

✓

SWA signage and posters visible at site entry points

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BEHAVIORAL GUIDE

Do's and Don'ts

OK

DO

  • Stop work immediately when an unsafe condition is observed
  • Notify your supervisor or HSE representative right away
  • Support colleagues who exercise SWA
  • Document the stop and corrective actions taken
  • Resume work only after authorization is given

X

DON'T

  • Wait for permission before stopping unsafe work
  • Proceed "just this once" to save time
  • Blame or penalize a worker for stopping work
  • Restart work without verifying the hazard is controlled
  • Assume someone else will report it

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Key Takeaways

  • Every worker has the authority and duty to stop unsafe work
  • SWA is protected by a strict non-reprisal policy
  • Follow the Stop – Notify – Assess – Correct – Resume process
  • Report and document every SWA event
  • Leadership must visibly reinforce the SWA culture

Stay Safe. Stay Compliant.

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