What to Do?

By Randy Logsdon Throughout our careers (our lives), we make thousands (if not millions) of decisions. Some are simple and require little thought or consideration. Others are critical not only to our safety, but to our livelihood. Last month I raised the concept of optimism bias and how that bias can color our perception of risk. Actions based on that…

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Mucking and Loading Haul Truck Not Permitted Near Blast Site

By Ellen Smith A blast site area was not “secure” where a front-end loader was mucking in the quarry pit below the bench where explosives were being loaded into blastholes ALJ David Barbour ruled, upholding a violation of §56.6306(c) against the blasting company Orica Nelson Quarry Services.

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John Deere Challenges Andes Mountains

By Mark S. Kuhar This past May, engineers from John Deere traveled to the Atacama Desert Region of Northern Chile to test the performance of the 460E Articulated Dump Truck (ADT) at high altitude. The mountains of Chile are filled with active mining sites that need the hauling capacity of the 460E ADT. Engineers worked to ensure the truck would…

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