NB Power is set to begin a major planned maintenance outage at the Point Lepreau Nuclear Generating Station (PLNGS) starting Friday, April 10. This proactive initiative is part of the utility’s ongoing commitment to ensuring the station continues to operate safely, reliably, and efficiently for residents across New Brunswick.

Scope of the Maintenance Project

Planned outages are a critical component of operating a nuclear facility, allowing crews to inspect and service equipment that is inaccessible while the station is online. The 2026 outage is expected to last 119 days and will encompass more than 20,000 individual tasks.

Highly skilled teams will execute a comprehensive scope of work, which includes detailed inspections, pump and motor maintenance, and rigorous electrical system testing. Additionally, NB Power will use this downtime to advance preliminary work related to potential future isotope production at the facility.

Economic and Community Impact

The extensive maintenance period will require a coordinated effort between regular plant staff and specialized contractors. This influx of specialized labor is expected to provide a significant boost to the local economy in the Saint John region. Since its inception in 1983, PLNGS has been a major economic driver, supporting hundreds of jobs and local suppliers.

“This outage represents a significant investment in the future of Point Lepreau,” stated Steve Bagshaw, Chief Nuclear Officer and Site Vice President. “Completing this important work today helps strengthen performance, sustain reliability and manage costs over time. It’s about delivering safe, clean, reliable energy that supports long term affordability for our customers.”

What This Means for Customers

Residents and businesses in Saint John and across the province do not need to worry about service interruptions during the 119-day period. NB Power has confirmed that it will continue to serve customers seamlessly by utilizing a diverse mix of alternative generation resources across the province.

For more details on the planned outage, you can read the full update directly from NB Power.

Frequently Asked Questions

When does the planned maintenance outage begin?

The outage is scheduled to begin on Friday, April 10, 2026.

How long will the Point Lepreau outage last?

The maintenance period is expected to last for 119 days.

Will my electricity service be interrupted?

No. NB Power will use a diverse mix of other generation resources across the province to ensure uninterrupted service for all customers during the outage.

What kind of work is being done at the station?

Crews will complete over 20,000 tasks, including detailed equipment inspections, pump and motor maintenance, electrical system testing, and preparatory work for potential future isotope production.