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Tag Archive for: Transmission

Entergy ramps up vegetation management with aerial saw

For Entergy’s vegetation management team, there are many useful tools and strategies utilized to properly maintain greenery around power infrastructure. However, one method stands on its own – both in appearance and in efficiency. The aerial saw, which Entergy recently brought back into operation in partnership with Aerial Solutions, Inc., extends 130 feet below a hovering helicopter and includes ten 24-inch blades. With a gentle throttle by the pilot, the suspended circular saw blades can trim a targeted 20-foot path through a clustered Southern tree line along the edge of a towering transmission line.

Transmission system upholds heroic legacy of service

Entergy Mississippi’s electric transmission system is a lot like a superhero—a sprawling, tireless giant equipped to move massive amounts of power for long distances over land and water at the speed of light.

Entergy Mississippi to replace wooden transmission poles across service territory

When you flip a lightswitch to “on,” you expect the light to come on. You probably don’t consider how the power got to your house or how far it had to travel to reach you. At Entergy Mississippi, we think about it all day, every day so that it will be there when you flip that switch.

Entergy completes Mud Lake to Big Lake transmission project in southwest Louisiana

Entergy Louisiana recently completed construction of a transmission project that adds resiliency and increases reliability to the electrical grid in southwest Louisiana. The completion of this project will also help attract new economic development projects to the region and benefit existing residential, commercial and industrial customers in the area.

First clean air breaker on Entergy’s system energized in Vicksburg

Project is another step toward company’s sustainability effortsnWhen Entergy Mississippi crews installed a high-voltage clean air circuit breaker at one of our Vicksburg, Mississippi substations late last year, two companies reached milestones. The equipment installation was a first for Entergy’s four-state service area and the second U.S. dead-tank BLUE Circuit BreakerTM installment in the country for the manufacturer, Siemens ϳԹ.

Entergy Louisiana completes significant transmission project in Acadiana

Residents and businesses of the City of Abbeville and the Town of Erath are now being served by a stronger, more resilient electric system after Entergy Louisiana completed a $15 million upgrade to a section of transmission lines in Acadiana.

Entergy Mississippi, Siemens ϳԹ work to create cleaner power grid

First clean air breaker on Entergy’s system energized in Vicksburg

Conroe project improves reliability, strengthens infrastructure

Entergy Texas is committed to safely providing affordable, reliable and sustainable energy to one of the fastest growing areas in our state.

One-year rebuild of a Mississippi River crossing (T&D World Magazine)

On Aug. 29, 2021, 16 years to the day Hurricane Katrina forever changed the landscape of Greater New Orleans, Hurricane Ida followed in its devastating footsteps and, once again, challenged the resolve of the communities that call this area home. As part of the destruction wrought by the Category 4 storm that was Ida, Entergy Corp.’s Avondale-to-Harahan 230-kV river-crossing circuit was irreparably damaged. After the storm passed and damages were assessed, the utility discovered one of the existing river-crossing towers on the ground and the conductor in the Mississippi River, attached to the other still-standing tower.

Entergy begins major transmission project in southwest Louisiana

Entergy Louisiana recently began construction of an approximately $100 million transmission project that aims to build resilience and increase the reliability of its electric grid in southwest Louisiana.

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