Utility maintenance team using controlled lifting procedures, safety barriers and connected monitoring to reduce risk during heavy equipment handling, helping prevent incidents and support safer maintenance of critical infrastructure.
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AI-Enabled Worker Safety & Risk Prevention

AI, machine learning, Physical AI, computer vision, robotics, IoT and Edge AI can combine with authorised utility data and operating workflows to support earlier risk awareness, consistent decisions and accountable safety automation.
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Utility safety teams need earlier risk detection across distributed, complex and hazardous operations.
WHY THIS AI-ENABLED WORKER SAFETY AND RISK PREVENTION CHALLENGE?
Turning operational context into earlier safety action

Utility work spans generation, renewable operations, transmission and distribution, gas and water infrastructure, and enterprise environments where conditions can change quickly. As operations become more connected, safety capabilities must interpret relevant information around assets and processes, support timely decisions and fit within established workflows. Automation also needs clear boundaries so human accountability remains in place wherever safety, regulatory or operational risk requires it.

Key benefits
Safety intelligence that supports the workforce

Connecting operational context with AI-enabled risk prevention can help utility teams respond sooner while keeping safety decisions aligned with established controls and responsibilities.

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Risk surfaced earlier

Earlier identification of anomalies and changing conditions gives teams additional time to assess potential hazards and determine the appropriate operational response.

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Routine effort shifted

Selected inspection and coordination activities can move toward automation, leaving personnel more capacity for exceptions and situations that require direct judgment.

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Decisions with clearer context

Relevant asset and process information can support more consistent operational choices when safety-related conditions require attention across distributed environments.

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Reliability supported by safer operations

Better-informed responses can contribute to asset availability, operational productivity and resilience while safety practices keep pace with infrastructure complexity.

How NTT DATA helps

01
Construct the safety context

NTT DATA combines authorised operational, asset and enterprise information so AI-enabled risk prevention works from relevant utility data.

Utility maintenance team reviewing work activity, asset status, hazards, PPE requirements, permits and approvals before field execution, bringing safety context together to support informed decisions, stronger risk prevention and safer critical infrastructure operations.
02
Deploy intelligence where risk is managed

AI, machine learning, contextual analytics and automation are placed at architectural points aligned with the safety or operational decision.

Utility technician preparing to enter a confined space while digital access controls, atmospheric monitoring and safety procedures verify conditions and authorization, helping reduce exposure to high-risk environments and strengthen worker protection.
03
Make safety outputs actionable

Risk-related outputs are inserted into established utility workflows and enterprise or OT systems, avoiding a stand-alone monitoring layer.

Utility maintenance team coordinating permit-to-work and lockout/tagout procedures before intervention, combining safety checks, equipment isolation and human verification to turn risk intelligence into controlled, actionable field protection.
04
Engineer accountable controls

For critical-infrastructure use cases, NTT DATA sets permissions and cyber controls, defines validation and fallback paths, and specifies where human oversight remains mandatory.

Utility protection and automation technicians validating control settings, test procedures and local operating safeguards in a controlled environment, reinforcing human accountability, safe system verification and reliable critical infrastructure operations.
05
Expand from evidence

Each controlled use case is measured through operational KPIs, with reuse across different sites, classes of assets and business units only as maturity and value justify it.

Utility maintenance team validating worker-safety procedures and training outcomes in a controlled industrial environment, using performance evidence to refine safe work practices, strengthen workforce readiness and scale proven risk-prevention measures across critical utility operations.
Utility maintenance team combining digital work instructions, asset condition data and controlled isolation procedures during field maintenance, integrating safety directly into operational workflows to reduce risk and support reliable critical infrastructure operations.
Proven impact
Worker safety becomes a connected operating capability when risk context, automation and human accountability converge in the same decision flow.
Results that matter
Indicators for safer and more responsive utility work

Indicative objectives vary with baseline performance, infrastructure characteristics, process maturity and deployment scope, providing a measurement framework for AI-enabled worker safety and risk prevention initiatives.

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Operational cycle time

20% to 40% reduction. Shorter cycles can move safety-relevant conditions through assessment and action more quickly, helping utility teams respond before operational risk develops further.

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Manual workload

20% to 40% reduction. Automation can remove selected inspection or coordination tasks from routine workloads, preserving personnel capacity for exceptions, field judgment and safety-critical intervention.

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Decision and response time

15% to 30% reduction. Faster interpretation of contextual information can shorten the interval between recognizing a potential risk and initiating an appropriate operational response.

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Operational visibility

Significant improvement. A connected view of asset, operational and enterprise information can help teams understand changing conditions across distributed infrastructure and frontline activity.

Turn safety intelligence into governed operational action

Start with controlled, measurable use cases and expand through interoperability, cyber resilience, accountable automation and integration with existing utility workflows.

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