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Alarm system, maintenance blamed for DuPont leaks
A federal probe blames an ineffective alarm system, maintenance deficiencies and an inadequate emergency response process for three leaks last year at a DuPont chemical plant in West Virginia, one of which resulted in the death of a worker who ingested a toxic gas that was used as a chemical weapon during WWI and today is used as a building block in synthesis of pharmaceuticals and other organic ...
Eco-Block Training -- Part 2 System Components










