Events - 20 Jun 17 17 Jun NPGA Presidential Summit, Mid-Year Board of Directors Meeting, & Propane Days Jun 17, 2017 - Jun 20, 2017 All Day Events More Info 19 Jun CETP 4.2 - Installation of Vapor Systems - Jun 19, 2017 - Jun 21, 2017 All Day Events Class size is limited and classes can sell out quickly. Check pricing and availablity with our registration system. Click Here for the CETP registration system!Click [...] More Info