Our Values

Staying true to what we believe in is part of what makes Prairie State such a special place to work. Here are the values we honor each day:


  • Safety is the responsibility of every person, at every level, every day
  • Complete all jobs safely and strive for zero incidents
  • Promote health and well-being, and never compromise safety for production


  • Act honestly and with integrity
  • Achieve the results we have committed to
  • Comply with all regulatory requirements
  • Challenge the status quo and strive for continuous improvement


  • Treat our team members with mutual respect
  • Work together across campus to achieve our goals
  • Recognize the importance of diversity and innovative thinking


  • Look beyond the events of today to succeed tomorrow
  • Be socially responsible and environmentally conscious
  • Apply leading technologies, training, and processes that optimize resources
  • Reduce our environmental footprint