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Aerial view of an electrical substation and power lines, representing Mississippi Power grid investment for residential power delivery

Grid Investment

Mississippi Power invests year-round in improvements to our power delivery system so it's safer, stronger, smarter and more reliable.

We've incorporated smart technologies that can automatically isolate outages and more resilient equipment to withstand extreme conditions. This means customers experience fewer and shorter outages.


System Improvements

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Fewer Outage Minutes

Since the beginning of 2023, more than 
10 million outage minutes have been avoided because of these investments.

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Self-Healing Network

More than 96 percent of Mississippi Power customers are on our self-healing network. This means if you experience an outage, your service will be restored faster.

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Stronger Infrastructure

We're upgrading wooden poles to concrete and steel and elevating substations to protect them against floodwaters, increasing resiliency and reliability.

Storm Hardening & Restoration

Mississippi Power's service territory is prone to impacts from Mother Nature, including hurricanes, tornadoes, thunderstorms and winter storms. That's why we work year-round to stay prepared by hardening our power delivery system.

By elevating substations in flood-prone areas, swapping out wooden poles for concrete and steel and installing automated devices on our system, we are making our power grid less susceptible to impacts from extreme weather. All of this reduces the length of customer outages following a storm event.