Chapter Officers

Welcome to the Rocky Mountain Chapter (RMC) of ASSP. The Chapter obtained its Charter in July 2012 and consists of over 300 ASSP members in the Northern Colorado and south/central Wyoming area. RMC is dedicated to promoting the environmental, health and safety profession through increased public awareness and providing opportunities for networking and professional growth. Our chapter strives to advance the value of our profession by fostering engagement and seeking partnerships with the local community, businesses and academic institutions.

Use the Contact Us page to email the chapter leadership team.

  • President
    Steve Monson, Qualified drug and alcohol collector
  • Secretary
    Ivanna Butenschoen, GSP
  • Treasurer
    David E Tolbert, CSP, ASP
  • Advisory Group Member
    Griffin F Petri, CSP
  • Communications Social Media
    Ivanna Butenschoen, GSP
  • Communications
    Christopher Clasen, CSP
    LinkedIn
  • Government Affairs Chair
    Joe Martinez
    LinkedIn
  • Member-At-Large Outreach
    Ron M Bizak, CSP, CHST
    LinkedIn
  • Member-At-Large Sponsorship
    David Hartman
  • Member-At-Large
    Dona Leonard, M.S.
  • Member-At-Large Fundraising
    Clyde D Serna, CSP, OHST
  • Membership Chair
    Katherine Dohn, CSP, ASP, ARM, CPCU
  • Nominations & Elections
    Patrick W Hagge, CSP, ARM, ALCM
    LinkedIn
  • Webmaster
    Allison Fultineer, CSP, ARM
    LinkedIn