#United States #Jackson #Consumers Energy #Reliability #underground power lines

Consumers Energy's Commitment to Reliability and Safety

In a significant move to enhance the reliability of its electricity distribution, Consumers Energy has announced plans to convert an additional 67 miles of overhead power lines to underground systems in 2027. This project builds upon the progress made in previous years, with more than 11 miles completed in 2026 and 10 miles in 2024. The primary goal of this initiative is to improve customer experience by reducing power outages, especially during inclement weather.

Understanding the Benefits of Underground Power Lines

Underground power lines offer several advantages over traditional overhead lines. As Greg Salisbury, the senior vice president of electric distribution for Consumers Energy, stated, these lines are less prone to damage from trees, wind, and ice—three major contributors to electrical outages. By burying power lines, Consumers Energy decreases the risk of downed wires, which not only enhances public safety but also minimizes repair times during storm events.

Research indicates that converting overhead lines to underground systems can improve circuit performance by up to 90%, with Consumers Energy experiencing a remarkable 98-99% success rate on previously converted lines. This translates to fewer outages and significantly faster restoration times, particularly for hard-to-reach areas. For instance, the undergrounding work performed in places like Gull Lake has enabled quicker restoration for other customers.

Economic Efficiency and Customer Impact

The decision to shift to underground power lines is also strategically aligned with cost-control measures. Surprisingly, it costs approximately the same to underground a line as it does to repair existing overhead lines. Additionally, economists note that underground lines entail reduced costs for tree trimming and storm-related repairs. In 2024, a pilot program indicated that Consumers Energy could successfully underground lines at an average cost of around $400,000 per mile.

Moreover, the company is not stopping at the current initiative; with regulatory approval, Consumers Energy aims to scale up this effort significantly, targeting 400 additional miles each year by 2028. This ambitious plan involves projected investments of around $160 million for the years 2028 and 2029.

Future Outlook

Consumers Energy's strategic focus on undergrounding aims to tackle the most problematic power lines—recognizing that 91% of outages occur on only 25% of the lines in their system. Presently, about 16% of the company’s primary power lines have been placed underground, and the ongoing investments will work to increase this percentage substantially.

“We’ve proven through our pilot projects that we can perform these upgrades efficiently, and the benefits are clear,” Salisbury remarked. With this upgrade, more families and businesses will keep their lights on during severe weather, aligning with Consumers Energy’s commitment to providing reliable and affordable energy to its 6.8 million customers across Michigan.

In conclusion, the new underground power line initiative represents a pivotal step in the evolution of Consumers Energy’s infrastructure. By focusing on reliability and safety, this program not only aims to enhance the customer experience but also reflects the company’s proactive approach to energy distribution in an ever-changing environment. As the utility continues to innovate, stakeholders are encouraged to stay informed about the ongoing developments in their energy services through ConsumersEnergy.com.