Martin Marietta receives MSHA section 107(a) order at Stamper Underground Mine for lack of fall protection

MARTIN MARIETTA MATERIALS INC

Order issued May 23, 2023, at Stamper Underground Mine in Kansas City, Missouri.
Maintenance personnel worked 12 feet off ground without fall protection.
Corrective action taken, order terminated; no injuries reported.

item 1.04

MARTIN MARIETTA MATERIALS INC filing history →

Source: SEC EDGAR

accession 0000950170-23-024429

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