Costco agrees to $2.3m settlement over Clean Air Act charges

Costco Wholesale Corporation has agreed to pay $335,000 (£203,547) in penalties to settle allegations it violated the US Government’s Clean Air Act. It will also spend $2 million (£1.2m) in the next three years to fix leaks in its refrigeration systems and make other improvements at 274 of its stores in a bid to cut […]