CAOHC-Approved Occupational Hearing Conservationist Recertification Course
Online: February 17, 2025 On Site: Davenport, IA -- Feb 18th or Altoona, IA-- Feb 19th Application for course is here: Hybrid recert brochure 2025.2
Online: February 17, 2025 On Site: Davenport, IA -- Feb 18th or Altoona, IA-- Feb 19th Application for course is here: Hybrid recert brochure 2025.2
Online: March 17-21 On Site: Davenport, Iowa: March 20 Altoona, IA: March 21 Brochure and registration information: 2025.3 Hybrid CAOHC certification
Online May 19-23, 2025 Onsite: Davenport, IA: May 22nd Altoona, IA: May 23rd Brochure and Registration information: 2025.5 Hybrid CAOHC certification