A strong storm rolls through your neighborhood. The wind picks up, rain pours down and a tree branch comes crashing into a power line. In the past, that might have meant hours without electricity. But today, many customers might not notice anything at all because of PPL Electric’s Smart Grid. 

Over the past decade, we’ve invested in building a smarter, stronger electric grid, with Smart Grid technology playing a major role. It’s designed to help prevent outages before customers experience them and restore power faster when problems do happen. 

The Smart Grid is made up of intelligent devices, sensors and software installed throughout our system. These tools constantly monitor the flow of electricity and quickly detect issues caused by storms, fallen trees or failing equipment. Should a problem occur, the system can isolate it and reroute power around the trouble spot in real time — often restoring service to many customers in just minutes. 

Since 2015, this technology has prevented more than 3 million outages across our service territory. That means millions of moments where lights stayed on, homes stayed comfortable and everyday routines weren’t interrupted. Even when outages can’t be avoided entirely, the Smart Grid helps reduce how long they last as the data we receive from devices also helps us pinpoint issues and dispatch crews more efficiently to handle issues as safely and quickly as possible.  

And our Smart Grid is getting smarter every day. PPL Electric was the first utility to implement a Smart Grid in this way, and we’re continually upgrading it with better automation, faster communication and advanced tools that help us respond more efficiently. Between 2026 and 2029, we’re investing more than $8 billion in infrastructure improvements, including expanding grid automation with additional Smart Grid devices to further strengthen reliability. 

Smart Grid technology is one part of a larger reliability effort that also includes rebuilding aging power lines, installing more storm‑resistant poles and wires, trimming trees year‑round and maintaining equipment before it fails. Together, these proactive investments help deliver reliable electric service you can depend on.  

Keeping your lights on means planning ahead, investing wisely and using technology to work smarter. That’s how we create value for customers today — and build a grid that’s ready for tomorrow. 

Learn more about how we’re working every day to keep your power on at pplelectric.com/reliability.