KEEP OUR PLAYGROUNDS SAFE...PASS IT ON. The Certified Playground Safety Inspector (CPSI) course provides the most comprehensive and up-to-date training on playground hazard identification, equipment specifications, surfacing requirements and risk management methods offered today. Offered throughout the United States please check for a course near you at www.NRPA.org/safetyinspector. Get certified today and help protect children in your community!