Skip Ribbon Commands
Skip to main content

For Immediate Release


Christina Harper

Pepco at the Ready Ahead of Anticipated Heat Wave

Washington, D.C. (July 17, 2019) – With temperatures in the Mid-Atlantic approaching the triple digits this week, Pepco is at the ready. Pepco crews have completed essential work and will follow special protocols for managing the energy grid during upcoming extreme weather conditions.  

"Our staff and crews are at the ready, preparing daily for potential system impacts and using best practices to increase reliability across our energy system," said Tyler Anthony, senior vice president and chief operating officer, Pepco Holdings. "As temperatures climb, energy use typically climbs too. Just as we do our part, we ask customers to do their part to conserve energy and follow practical energy savings tips to help us ensure the clean, safe, reliable energy service that our customers expect."

Pepco's preparation for this week's heat wave includes:

  • Closely monitoring this extreme weather pattern and sharing best practices with emergency management partners in the area as well as sister companies across the Exelon family.
  • Increased staffing in operations centers and placed additional crews on call to any outages or issues that may occur on the local energy grid.
  • Increased deployment of capacitors on the distribution system, which is a piece of equipment that helps the local energy grid operate more efficiently and reliably.
  • During extreme weather that reaches 95 degrees or higher, Pepco suspends work on non-emergency projects that would place portions of the local energy grid out of service and potentially impact the company's ability to respond to an outage.
  • Each day, and ahead of increased summer load demands, work is performed as part of the company's ongoing efforts to further enhance reliability for customers. This work includes inspecting and upgrading equipment; trimming trees, which cause about 30 percent of power outages for customers each year; and undertaking dozens of targeted projects to modernize critical energy infrastructure and build a more resilient grid.

Tips to help customers save money and energy during hot summer days include:

  • Set thermostats at a comfortable 78 degrees during hot summer days.
  • Turn off or unplug all unnecessary lighting, devices, and appliances.
  • When the AC is on, keep all outside doors and windows closed. Closing shades, blinds, and curtains can also help keep unwanted heat from entering your home.
  • Run appliances that produce heat (like clothes dryers, ovens, and dishwashers) at night when it is cooler.
  • Turn on ceiling fans to evenly distribute cool air throughout your home.
  • Ensure that ducts and fans are not blocked by furniture. This will enable cool air to circulate freely, making your home more comfortable.

Pepco and its parent company Exelon are committed to empowering customers and communities to reduce their carbon footprint and achieve the goals local cities have set to fight climate change. Customers are encouraged to get more detailed information about their energy usage, so they can make more informed choices about how they use energy by signing up for My Account. Additional tips as well as information about programs to help reduce costs and energy usage, such as Peak Energy Savings, can be found here.

To immediately report a downed wire or service issue, customers should call 877-PEPCO-62 (877-737-2662) , visit, or through the company's mobile app. The app has many resources to keep customers informed during an outage, including an interactive outage map and estimates of how quickly power is expected to be restored. 

To learn more, readers are encouraged to visit The Source, Pepco's online news room. Find additional information about Pepco by visiting Follow us on Facebook at and on Twitter at The company's mobile app is available at       

© Potomac Electric Power Company, 2023. All Rights Reserved.