The utility industry is facing a challenge that may prove more difficult than grid modernization, cybersecurity threats, or even the transition to renewable energy.
It's not a technology problem.
It's a people problem.
Across North America, a significant portion of the utility workforce is approaching retirement. Decades of operational experience, system knowledge, field expertise, and business insight are leaving organizations faster than many utilities can replace them.
The question utility leaders should be asking is not simply who will replace retiring employees.
The bigger question is:
Can the industry's knowledge survive retirement?
The Knowledge Hidden Behind Reliable Operations
Every utility has individuals who know how things really work.
They understand why a process exists.
They know which systems contain the most reliable information.
They remember why a critical design decision was made fifteen years ago.
They can identify operational risks that never appear in formal documentation.
These employees often serve as the organization's living knowledge base.
When they retire, utilities lose more than headcount.
They lose context.
And context is often what keeps operations running efficiently.
Documentation Is Not Enough
Many organizations believe they are protected because they maintain procedures, technical specifications, and training materials.
While documentation is important, it rarely captures the nuances acquired through years of experience.
Consider a typical utility outage scenario.
The documented process may explain how restoration activities should occur.
An experienced operations manager knows how restoration actually occurs when weather conditions, resource shortages, system constraints, and customer priorities collide at the same time.
That level of practical knowledge is difficult to document and even harder to transfer.
The Risk Is Larger Than Most Leaders Realize
Knowledge loss affects every part of the utility value chain.
Operations
Critical operational decisions become dependent on fewer experienced individuals.
Information Technology
Legacy systems often depend on subject matter experts who understand decades of customizations, integrations, and business rules.
Customer Service
Experienced employees frequently possess institutional knowledge that enables faster issue resolution and better customer outcomes.
Capital Projects
Major infrastructure programs rely on lessons learned from previous projects.
When knowledge disappears, organizations risk repeating mistakes that were already solved years ago.
Digital Transformation Cannot Replace Experience
Many utilities are investing heavily in modernization initiatives.
Cloud migration.
Advanced analytics.
Artificial intelligence.
Automation.
These technologies provide tremendous opportunities, but they cannot fully replace institutional knowledge.
Technology stores information.
Experience provides judgment.
A dashboard may identify a problem.
An experienced engineer understands why the problem exists and what action should be taken.
The most successful utilities will recognize that technology and human expertise must work together.
AI May Become the Knowledge Bridge
Artificial intelligence offers an interesting opportunity.
For the first time, utilities can begin capturing and organizing decades of organizational knowledge in ways previously impossible.
Imagine new engineers being able to ask questions such as:
Why was this substation design selected?
What lessons were learned from previous deployment projects?
Which outage restoration strategy worked best under similar conditions?
What business rules impact this customer process?
Instead of searching dozens of systems or relying on a single expert, employees could access institutional knowledge through intelligent assistants powered by trusted enterprise data.
The future may not involve replacing experts.
It may involve making their expertise available to everyone.
Building a Knowledge Preservation Strategy
Utilities should treat institutional knowledge as a strategic asset, just as important as physical infrastructure.
Several practical steps can help:
Identify Critical Knowledge Holders
Determine which employees possess unique operational or technical expertise.
Capture Decision Histories
Document not only what decisions were made but why they were made.
Strengthen Mentoring Programs
Pair experienced professionals with emerging leaders long before retirement occurs.
Create Knowledge Repositories
Develop centralized platforms where lessons learned, project insights, and operational practices can be retained and searched.
Leverage AI Responsibly
Use modern technologies to improve knowledge discovery while ensuring information remains accurate and governed.
The Competitive Advantage of the Future
The utilities that thrive over the next decade will not necessarily be those with the newest technologies.
They will be the organizations that successfully preserve experience while embracing innovation.
As veteran employees retire, utilities face a once-in-a-generation knowledge transition.
The organizations that act now will transform decades of expertise into a lasting organizational asset.
Those that wait may discover too late that replacing a position is easy.
Replacing thirty years of experience is not.
Recent Experience I went through:
During a recent utility transformation program, I observed that a single retiring SME possessed critical knowledge about meter-to-cash processes that was not documented anywhere. Multiple project teams depended on that expertise. It became clear that the greatest risk was not technology complexity, but losing knowledge accumulated over decades.