Environmental

Asbestos-containing materials (ACM) in a building are generally considered most hazardous when they are:

AIntact and undisturbed
BFriable (crumbling) and releasing fibers into the air✓ Correct
CEncapsulated with a sealer
DLocated in the basement

Explanation

Friable asbestos — material that can be crumbled by hand and releases fibers — poses the greatest health risk because airborne asbestos fibers can be inhaled and cause mesothelioma and other diseases.

Related Washington Environmental Questions

Practice More Washington Real Estate Questions

1,500+ questions covering all exam topics. Start free — no signup required.

Take the Free Washington Quiz →