WEFTEC, the Water Environment Federation’s annual Technical Exhibition and Conference, offers water and wastewater professionals from around the world exposure to the newest products, along with water-quality education and training. This year’s event, from Oct. 16 to 20 in Chicago, promises to show off some of the finest new products on the market for municipal and industrial water and wastewater professionals. Below is a preview of some of the newest products that will be highlighted at this year’s show.

Earl Stewman and his crew battle Alaska’s elements to maintain public safety and keep their city’s fire hydrants in working order.