![Coal mining / Sago Mine disaster / Upper Big Branch Mine disaster / Mining / Mine Safety and Health Administration / Safety engineering Coal mining / Sago Mine disaster / Upper Big Branch Mine disaster / Mining / Mine Safety and Health Administration / Safety engineering](https://www.pdfsearch.io/img/28127db36ea0e61439ff751e04cd683f.jpg)
| Document Date: 2014-07-18 14:23:20 Open Document File Size: 137,58 KBShare Result on Facebook
City Arlington / / Company Tigard Sand & Gravel LLC / Violations (POV) TIGARD SAND & GRAVEL LLC / / Currency USD / / / / IndustryTerm coal mining industry / mining / underground mining / aggregate producing equipment / surface mining / / Organization US Federal Reserve / / Person Roger Metcalf / Virginia Re / / / Position Anthony J. Urbanek President / inspector / individual inspector / / Region west coast / /
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