Austin’s overhead power lines to be evaluated for possible burial following 2023 winter storm

AUSTIN (KXAN) — Austin Energy (AE) announced two independent studies would determine the underground feasibility and overhead resiliency of Austin’s power lines.

The utility said the studies evaluating the electrical utility’s more than 12,000 miles of electrical distribution lines would begin in March and would be conducted by engineering firm Burns & McDonnell. The study is expected to be completed by October.

“The goal is to identify potential improvements to ensure the continued safe and reliable delivery of power to Austin Energy’s electric customers with a focus on risk management and resiliency,” AE said.

The studies are tied to the power outages that occurred during the winter storm in February 2023, where thousands were without power for several days after the storm froze trees and power lines, causing electrical issues across Central Texas.

The third-party contract’s total should not exceed $1,725,000, according to the utility.

Austin Energy said it was also working to reduce outages and improve reliability through tree trimming, wildfire mitigation, feeder maintenance and upgrades, and pole remediation and refurbishment.