# 2026-12426 — Federal rules taking effect: every published US final rule whose effective date is still in the future

For 2026-12426, rule is EPCRA Hazardous Chemical Inventory Reporting Requirements: Conformity With the 2024 OSHA Hazard Communication Standard; agency is Environmental Protection Agency; effective date is 2026-08-21; dates, as printed is Effective date: This final rule is effective August 21, 2026; cfr parts amended is 40 CFR 370, recorded from its source on 2026-08-10.

- **FR document number:** 2026-12426 _(verified: appears in the quote below)_
- **Rule:** EPCRA Hazardous Chemical Inventory Reporting Requirements: Conformity With the 2024 OSHA Hazard Communication Standard _(verified: appears in the quote below)_
- **Agency:** Environmental Protection Agency _(verified: appears in the quote below)_
- **Effective date:** 2026-08-21 _(verified: appears in the quote below)_
- **DATES, as printed:** Effective date: This final rule is effective August 21, 2026. _(verified: appears in the quote below)_
- **CFR parts amended:** 40 CFR 370 _(our reading, not quoted from the source)_
- **Published:** 2026-06-22 _(verified: appears in the quote below)_

## What the source says

> {"document_number":"2026-12426","title":"EPCRA Hazardous Chemical Inventory Reporting Requirements: Conformity With the 2024 OSHA Hazard Communication Standard","agency_names":["Environmental Protection Agency"],"effective_on":"2026-08-21","dates":"Effective date: This final rule is effective August 21, 2026.","cfr_references":[{"chapter":null,"citation_url":null,"part":"370","title":40}],"publication_date":"2026-06-22","html_url":"https://www.federalregister.gov/documents/2026/06/22/2026-12426/epcra-hazardous-chemical-inventory-reporting-requirements-conformity-with-the-2024-osha-hazard"}

## Source

- https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-11&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&fields%5B%5D=dates&fields%5B%5D=cfr_references&fields%5B%5D=publication_date&fields%5B%5D=html_url

Last verified: 2026-08-10. Review by: 2026-08-24.
Part of [Federal rules taking effect: every published US final rule whose effective date is still in the future](https://referencesource.org/federal-rules-taking-effect/).