Are you looking to improve data availability for your mercury sorbent trap system? Or are you interested in how to prepare for a sorbent trap RATA? These and other topics will be discussed at CleanAir's Third Annual Sorbent Trap User's Group Meeting to be held on November 8, 2018 at CleanAir's Pittsburgh office. The meeting is open to all and free of charge. One day filled with technical presentations on all things sorbent trap. Come and get your hands dirty... Hands-on training is included.