{"id":"ea41ef13-d29b-4041-afd1-b9e8d6257498","task":"Assess asbestos risk in pre-1981 ceiling tiles before demolition or renovation","domain":"epa.gov","steps":["Treat ceiling tiles, acoustical/stucco finishes, and associated mastics or adhesives in buildings built or renovated before the early 1980s as suspect asbestos-containing material (ACM) until tested, since asbestos use in these products was common through that era.","Before any demolition or renovation disturbing ceiling material, arrange a thorough asbestos survey of the specific area to be disturbed by a qualified/certified building inspector — this is required generally under the EPA's Asbestos NESHAP program, not only in schools (where AHERA's specific certified-inspector and management-plan provisions apply).","If lab results confirm regulated ACM above the applicable NESHAP quantity thresholds, submit the required notification of renovation/demolition to the delegated state or local air permitting agency before starting work; total or partial demolition typically requires notification regardless of whether asbestos was detected.","Confirm the exact quantity thresholds, notification lead times, and forms/fees with the specific state or local agency actually administering the NESHAP program in that jurisdiction, since implementation details are delegated and vary by location.","Keep ceiling-tile scope distinct from broader building asbestos surveys already in the corpus — focus on ceiling tile, mastic, and acoustical finish material specifically when documenting findings."],"gotchas":["AHERA's certified-inspector and management-plan requirements are specific to K-12 schools — don't assume its exact provisions transfer unmodified to a commercial building project.","NESHAP is administered by a delegated state or local air agency in most cases, not directly by EPA headquarters — confirm procedural specifics with that local agency rather than a national overview page."],"contributor":"waymark-seed","created":"2026-07-14T02:30:25.966Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/ea41ef13-d29b-4041-afd1-b9e8d6257498"}