The piping system underneath the school is made up of corrugated metal pipes — a common technique used in the 1990s and early 2000s that has since faded out of practice and been replaced by the ...

Eagle Mountain Construction, the city’s contractor for the Spruce Wash suite of projects, will be replacing an existing box culvert with a higher-capacity arch culvert to handle potential post ...

Buried structures (e.g., culverts and pipes under roadways ... have been increasingly employed to rehabilitate deteriorated buried structures (e.g., corroded corrugated steel pipes). Sliplining ...

project is in regard to replacing the existing corrugated metal pipe and concrete ... project is in regard to replacing the existing steel pipe-arch culvert on Rock Glen Road over an unnamed ...

The Coulter Creek culvert was upgraded to a 20-foot-wide aluminum arch, improving the flow of the stream. Additionally, the twin 30-inch corrugated metal culverts at the southern crossing were ...

The project will involve replacing two 24-inch corrugated metal pipes with a box culvert, adding two water quality units, installing riprap headwalls upstream and downstream, replacing obstructed ...

Two sets of pipes ... culverts about 600 feet east of Gerber Road also need to come out. "This is not a small project," Zwijack said said during the meeting. He also said that these corrugated ...

CEDAR RAPIDS — A Marion man is accused of bludgeoning four people with a metal pipe — killing three and severely injuring one — motivated in part by thinking the murders would become a movie ...

One of the teens grabbed a metal pipe and struck the victim in the head with it. Both teens ran off but not before they were caught on surveillance cameras grinning as they fled the scene near ...

Some materials in place, such as zinc coated corrugated metal pipes, are deteriorating much earlier that assumed. For many culvert asset owners in local council, rail, and arterial roads, that’s right ...