Chief Archaeologist Don Booth digs deep into the Archaeology of the St. Louis Riverfront in the most recent edition of The Confluence magazine. Don explains the discoveries and disappointments that accompanied the amazing work that was done on the Riverfront. SCI’s entire team is thrilled to have performed numerous services during the renewal of one
A new Occupational Safety and Health (OSHA) Rule, which was to begin being enforced on June 23, 2016, has been postponed until September 23, 2017. This new rule significantly reduces the Permissible Exposure Limit (PEL) for crystalline silica. The previous PEL was 250 micrograms per cubic meter for the construction industry and is now being
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