West Virginia Radiation, Toxics & Indoor Air Division requires an NRPP and AARST certification. Visit West Virginia’s website for more information.
InterNACHI’s “Advanced Radon Measurement Service Provider” course (free & online for members) is approved by NRPP and AARST for both Entry Level Certification (INACH-1) and Continuing Education (INACH-401). Not a member? Join now.
For everything you need to be successful in West Virginia, visit http://nachi.org/westvirginia