We know you all are eagerly awaiting the 2019 schedule.  Please bear with us as we finalize the arrangements with our Instructors and the facilities we use.  I hope that you all will be pleased with the schedule and will see our increasing number of CAOHC and NIOSH Courses.  If you have suggestions for where we should hold them, we'd love to hear it.  Please email to info@cohs.biz.  Stay tuned!