Daily eCFR

Subpart D—Railroad, Pipeline, and Hazardous Materials Investigations

49 CFR Part 831 Subpart D

Citation49 CFR Part 831 Subpart D

ContainsSection § 831.40

CorpusDaily eCFR

Displayed edition2026-09-23

Last updated2026-09-23

Subpart D—Railroad, Pipeline, and Hazardous Materials Investigations

Sections

§ 831.40
§ 831.40 Authority of NTSB in railroad, pipeline, and hazardous materials investigations.

Authority49 U.S.C. 1113(f). Section 831.15 also issued under Pub. L. 101-410, 104 Stat. 890, amended by Pub. L. 114-74, sec. 701, 129 Stat. 584 (28 U.S.C. 2461 note).

Source82 FR 29685, June 29, 2017, unless otherwise noted.