Greater Houston Resiliency Initiative Phase Two Update: CenterPoint Energy completes nearly 90% of critical resiliency actions to strengthen the grid ahead of 2025 hurricane season

Core Insights - CenterPoint Energy has made significant progress in its Greater Houston Resiliency Initiative (GHRI), completing nearly 90% of planned grid resiliency improvements ahead of the hurricane season [1][3][4] - The company has achieved its strategic undergrounding goal by installing 400 miles of underground power lines ahead of schedule, which is expected to reduce outages by more than 125 million minutes annually [2][3] - Key actions include the installation of stronger, storm-resilient poles, automation devices, and advanced weather monitoring stations, all aimed at enhancing grid reliability and resilience [1][4] Summary by Categories Resiliency Improvements - CenterPoint has installed 21,975 stronger poles, undergrounded 401 miles of power lines, added 4,472 automation devices, and cleared 3,741 miles of high-risk vegetation [1] - The company is on track to complete the installation of 25,000 stronger poles and 4,850 automated devices by June 1 [1][3] Goals and Achievements - The strategic undergrounding goal has been completed 100% ahead of schedule [1] - The overall resiliency actions are projected to reduce outages for customers by over 125 million minutes annually [2][3] Future Plans - CenterPoint will continue to provide updates on its progress toward completing its resiliency actions and other GHRI commitments [4]