Learning with The Legendary Legend – Episode 567,329,093,456,092,000. A culvert is a structure that channels water past an obstacle or to a subterranean waterway. Typically embedded to be surrounded by soil, a culvert may be made from a pipe, reinforced concrete or other material. In the United Kingdom, the word can also be used for a longer artificially buried watercourse… August 12, 2023 Bill Y "The Legendary Legend" Ledden Share this Post: