a? sunoco PIPELINE menses! TIANSFEICHWV August 24. 2018 Cumberland County Board of Commissioners One Courthouse Square Room 200 Carlisle. PA 17013 Dear Cumberland County Board of Commissioners, I received your August 13, 2018. letter to Matt Ramsey. which was forwarded to me. I look forward to the opportunity to continue our communications with the Lower Frankford Township Board of Supervisors and your first responder organizations about the Mariner East project as we have been doing since 2014. An integral part of this communications is the ?Mariner Emergency Response Outreach training program that was launched in 2014 to ensure that ?rst responders along the Mariner East corridor were trained on pipeline safety and the characteristics specific to transporting natural gas liquids. Since that time. Sunoco Pipeline has conducted more than 80 MERO Training sessions with over 2,000 ?rst responders across the pipeline footprint including Cumberland County. in Cumberland County speci?cally, more than 150 reSponders have participated in six training sessions since 2014. This includes participation from 12 Cumberland County government representatives and representatives from Upper and Lower Frankford townships. To that end. we offered on multiple occasions to schedule additional meetings and trainings for representatives from Lower Frankford Township to further ensure your local emergency preparedness organizations are equipped with the knowledge and training to safeguard the community. That offer still stands today. Additionally, we invite you and members from the Cumberland County ?rst responder community to attend the upcoming Paradigm Care-Ex Emergency Response Training to be held at the Harrisburg Best Western at 800 E. Park Drive at 5:30pm on Wednesday September 12. 2018. At Sunoco Pipeline. safety is our tap priority at all times and that begins with our rigorous integrity management program and ?rst responder outreach. Attached you will find additional information on pipeline safety and operations and how the Mariner East project has gone above and beyond to ensure safe operations in your community. Sincerely. Matthew Gordon Senior Director, Pipeline Operations Sunoco Pipeline