PRB Coal Users' Group is now the American Coal Users' Group



The ACUG provides value to our members by providing resources to members that will encourage safety, reliability, education, innovation, awareness, and a sense of community as it relates to the use of coal.  Established for 20+ years as the PRB Coal Users’ Group, these efforts are led by a team of experts from a variety of backgrounds and experiences, dedicated to its success. Click on About us to learn more about our new mission and values.

  • Safety
  • Reliability
  • Education
  • Innovation
  • Awareness
  • Community


Scholarship Nominations are now open!   

Encourage your summer intern to join many others in earning the opportunity of attending next years American Coal Users' Group Educational  Symposium and receive a scholarship from the Mark Collett Sponsorship/Scholarship Program.  Click here for more info.

 2018 Scholarship Recipients

Each year hundreds of plant professionals and corporate executives from leading coal-fired generating companies around the world gather at the Coal Users' Group Annual Meeting for exclusive industry coverage. Don't miss this once-a-year chance to learn more about Coal Usage and get new ideas and proven best practices in the areas of safety, environmental compliance, maintenance, operations and more!  Experience three days of in-depth educational opportunities and targeted networking with hundreds of coal power professionals!

Join the Largest Coal Users' Group in the World for their Annual Symposium!

Interested in Sponsoring the 2020 Annual Symposium? Contact Kim Arellano at +1-713-343-1879 or for Sponsorship Details!                     

This site contains lots of helpful information but is reserved for members only. Please sign in or become a member today.

Annual Meeting Sponsors 2019