Memorial Day Notice: All HASC campuses and Live Online Proctoring will be closed Monday, May 26. TeleSTAT and on-call injury care are available 24/7. Regular business hours will resume Tuesday, May 27, 2025.
Site Requirements:- WJTA Permit Writers (19WJTAPW)
Course Topics: - Introduction- Why to Hydroblast?- What is Hydroblasting?- What PPE is Needed?- How Can Workers Be Injured?- How Can We Resolve the Potential for Injuries?