1. Generation Lock Out/Tag Out Process Mike Buckner Manager, Fleet Operations Performance and Reliability Page 1

2. Background Safety is the cornerstone The Lockout/Tagout (LOTO) system: A vital component In Power Production, more than 24,000 clearances per year across a database of 47,000 devices. LG&E and KU stations combined policies in 2008 Current system 15+ years old Page 2

3. Why change? The current system is not as reliable Vendor no longer supports the current system New technologies are available Safety of our employees and contractors is paramount! Page 3

4. Task-based LOTO system Process improvement Phased implementation Consistent platform, consistent processes. Page 4

5. New LOTO Process Timeline PhaseTiming Build and User Testing Under way Infrastructure and network installation Dec. 31, 2014 TrainingJan. 2015 Implementation BeginsMarch 2015 Page 5