Tag Archive for: Transmission

Entergy Mississippi replaces more than 1,000 wooden transmission poles
The replacement of the wood structures represents the majority of a $28 million annual investment Entergy Mississippi is making to harden the grid. So far, more than 1,000 aged wood structures have been replaced.

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 Energy.

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 Energy 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.

Entergy completes transmission line segment over Mississippi River
New Avondale to Harahan crossing built to withstand winds of up to 175 mph