30 CFR 47.55
§ 47.55 Retaining an MSDS.
United States · 30 CFR — Mineral Resources · Status: effective
Cite this
- Citation
- 30 CFR 47.55, § 47.55 Retaining an MSDS, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/132129
- Permanent ID
ys:prov:132129@1- SHA-256
515743d15df0a7d0dfbe57e7cb33163d216e4f3ce16890cc9d75e6a7c42ae206
The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.
Full text
The operator must—
(a) Retain its MSDS for as long as the hazardous chemical is known to be at the mine, and
(b) Notify miners at least 3 months before disposing of the MSDS.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.