The Anchorage Water and Wastewater Utility let a $7-million contract last year to install 4,200 linear feet of high-capacity 48-inch-diameter steel spiral water main pipe, in 40-foot joint lengths.

Millions of federal dollars are pouring into infrastructure projects nationwide. That means thousands more construction workers will install sewer lines, pipes or cables, and trenches dug deep into ...

All right, we turn now to a dangerous problem for construction workers, specifically those who work in trenches - these deep ditches you see along the highway at large construction sites and new home ...