CALDWELL — Nearly a month after a culvert collapsed, flooding 21 houses, the Canyon Highway District No. 4 received a report detailing that the culvert had been deemed to be in critical condition in ...

How do box culverts and three-sided culverts help infrastructure projects succeed? SEATTLE, WA, UNITED STATES, January ...

BROWN COUNTY, Wis. (WLUK) --The Wisconsin Department of Transportation is using new technology to check out storm drains and culverts underneath state highways. A new culvert inspection vehicle is on ...

The Wisconsin Department of Transportation has a new tool to see damage it couldn't inspect before. The Culvert Inspection Vehicle is a remote-controlled vehicle with a Bluetooth-enabled GoPro camera.

Belpre High School students Jayden Haynes and Adrik McLaughlin do some soldering work on components that would go on a culvert buggy, a modified remote-controlled buggy that was built to go into ...