Limits the use of certain substances in brake friction material.

Requires the department of ecology to: (1) Review risk assessments, scientific studies, and other relevant analyses regarding alternative brake friction material and its availability;

(2) Consider any new science with regard to the bioavailability and toxicity of copper;

(3) Convene a brake friction material advisory committee if it finds that the material may be available; and

(4) Enforce the act.

Prescribes penalties.