Box Culvert

One of a host of campgrounds in the Okanogan-Wenatchee National Forest, Wish Poosh sits at the eastern shore of Cle Elum Reservoir, about 60 miles southeast of Seattle, Washington. It is a region where water supply is critical, where salmon and steelhead trout are integral to the culture, and where protecting this vital natural resource is important to many. Fishing enthusiasts, local residents, nearby businesses, environmental groups, and

Keeping students and teachers cool in Arizona’s hot climate is a necessity at the Arizona State University (ASU) Tempe campus. Lying 15’ beneath the university’s surface is an expansive underground utility tunnel system servicing the entire campus. The underground structure houses utility pipes containing chilled water and steam used to power, cool, and heat the campus. Some of these tunnels are more than 80 years old. In 2022

By Mason Nichols Las Vegas is anything but ordinary and boasts eclectic architecture that is a visual treat. The MSG Sphere, a $1.66 billion entertainment venue under construction at the Venetian Resort, will be no different when it is completed in 2023. The structure will include approximately 875,000 sq. ft. of interior space, a seating capacity of up to 20,000, and a fully programmable LED exterior. When completed,

Crumb Road was already crumbling when winter storms scoured a section over Highland Creek and rendered it temporarily impassable. Major flood events rained down on Lewis County, Washington in early 2020, and the old corrugated metal arch pipe culvert under Crumb Road was damaged beyond repair. “We needed an economical solution to restore unrestricted traffic on Crumb Road,” says Rodney Lakey, PE, project manager for Lewis County Public