Case Studies—Learn from These Mistakes
Take a lesson from these unfortunate true stories about job site mistakes. The “Don’t do what they did!” links will take you to relevant safety information on this site, so you can prevent similar tragedies.
A Man in a Hurry A Missouri contractor who called before digging hit a 6-inch high-pressure gas line in an industrial park. He was told the gas company would be locating a line at the site, but he began digging the day before the date set for marking. The line was capped within two hours of the accident, and fortunately there were no injuries or damage. (Source: Underground Focus magazine) Don’t do what they did! |
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Underground Lines Can Surprise You A 20-year-old plumber’s apprentice began to jackhammer some concrete, not knowing that a power line lay just beneath him. The jackhammer bit into the line and thousands of volts of electricity surged through his body. The current exploded out the back of his head and shoulder and through his foot, taking two toes with it and burning away part of both knee joints. He spent several months in the hospital healing from burns, and it took him two years to learn to walk again. Despite his injuries, the young man went on to become an Olympic kayaker and competed at the 2000 games in Sydney, Australia, where he was the flag bearer for the U.S. team. (Source: Cliff Meidl) Don’t do what they did! |
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Don’t Do Double Duty as Spotter and Ground Rigger A crane operator was putting up steel beams for a building annex. His brother-in-law was acting as both spotter and ground rigger, attaching the steel beams to the crane. A high-voltage line ran by the job site. The crane operator reminded the younger man to help him keep the crane at least 15 feet* from the line, but something went wrong. The brother-in-law signaled the crane to get too close to the line, and when he grabbed the crane cable to attach a steel beam, he was electrocuted. (Source: Contractor Beware video) *Today, per OSHA regulations, this clearance would be at least 20 feet. Don’t do what they did! |
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Watch Those Irrigation Pipes A 19-year-old apprentice nurseryman was fatally electrocuted while installing a sprinkler irrigation system. He apparently lifted up a long aluminum pipe, and it contacted an overhead power line 28 feet off the ground. The young man received a shock of 22,000 volts of electricity. He was knocked to the ground and dropped the pipe. He told his co-workers that he was okay, and got up. However, he then staggered for about 25 feet before he collapsed and died. (Source: Victoria Department of Labour, Occupational Health and Safety Division) Don’t do what they did! |
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A Spotter Could Have Saved Them |
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Don’t Become a Victim by Helping |
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Always Call 911 After a Utility Hit |
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If You Smell Gas, Get Out Fast |