Federal, State, and Local Asbestos Regulations
Framework to master
Federal asbestos rules overlap, and exam questions test which agency covers what. Key players:
- OSHA (worker protection, 29 CFR 1926.1101 for construction and 1910.1001 for general industry): sets permissible exposure limits (PEL), excursion limit, monitoring, training, respiratory protection, medical surveillance, and regulated area requirements.
- EPA (environmental release, NESHAP 40 CFR Part 61 Subpart M): governs demolition and renovation, notification, handling, and disposal of regulated asbestos-containing material (RACM).
- EPA AHERA (40 CFR Part 763): school inspection, management plans, accreditation of inspectors, and worker training categories (the basis for supervisor/worker certification).
- State and local programs: many states run their own accreditation, licensing, notification, and work-practice rules that can be stricter than federal.
Traps
- Confusing OSHA's PEL with EPA's rules: OSHA protects workers; EPA protects the environment and public. A question about disposal or demolition notification points to NESHAP.
- Assuming federal rules preempt stricter state rules: the stricter standard generally governs.
- Mixing up the 0.1 fiber per cubic centimeter (f/cc) 8-hour time-weighted average PEL with the 1.0 f/cc 30-minute excursion limit.
- Forgetting notification timelines: NESHAP generally requires advance notice before demolition or renovation above threshold amounts.
Rule of thumb
Ask "who is being protected?" Workers = OSHA. Air, water, waste, and public = EPA/state environment agency. Schools = AHERA.
Worked example
A contractor plans to demolish a building with asbestos-containing roofing. Which rule triggers a written notification to the delegated agency? Answer: NESHAP demolition/renovation notification, not the OSHA exposure control plan (though that is still required for workers).