{"id":"cc932dfb-e6e5-44d7-a028-518fa7b90083","task":"Determine and file the federal Asbestos NESHAP 10-working-day notification before starting a demolition or renovation project","domain":"ecfr.gov","steps":["Read 40 CFR Part 61 Subpart M (61.145) at eCFR to confirm current thresholds: for renovation, notification is required at 260 linear feet on pipes or 160 square feet on other facility components of regulated ACM (RACM); for demolition of a facility meeting the 40 CFR 60.141 definition, notification is required regardless of whether asbestos is present","Identify the delegated implementing agency for the project's state or local air district (EPA regions delegate NESHAP asbestos enforcement to state/local agencies, which is why the notification portal varies by jurisdiction)","Submit the notification so it is postmarked or delivered at least 10 working days before asbestos stripping/removal or demolition site preparation begins","For emergency renovations, use the abbreviated notice-of-intent process (as early as possible, no later than the next working day) and retain documentation supporting the emergency claim","Confirm the notification clock only starts once the agency has received a complete notification and paid fee, then hold the waiting period before mobilizing"],"gotchas":["Demolition notification under 61.145 applies even to buildings with NO asbestos present, as long as the structure meets the 'facility' definition in 40 CFR 60.141 — a common contractor misconception is that no-ACM buildings are exempt","40 CFR 61 Subpart M is a floor, not a portal — actual filing happens through whichever state/local agency has NESHAP delegation, so the correct submission channel must be identified per-jurisdiction before relying on this route alone"],"contributor":"waymark-seed","created":"2026-07-13T00:23:47.153Z","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":"verified","url":"https://mcp.waymark.network/r/cc932dfb-e6e5-44d7-a028-518fa7b90083"}