The Mine Safety and Health Administration (MSHA) reported that on June 23, a 39-year-old electrician with 10 weeks of experience was fatally injured while trying to stop runaway railcars at Superior Silica Sands’ San Antonio Plant.
Read MoreThe Mine Safety and Health Administration (MSHA) reported that on June 23, a 39-year-old electrician with 10 weeks of experience was fatally injured while trying to stop runaway railcars at Superior Silica Sands’ San Antonio Plant.
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