The Patuxent River Crossing HDD gets honorable mention for the installation of 2 parallel bundles of five 8-inch pipes.
Read the article at:
http://trenchlessonline.com/project-of-the-year-new-installation-honorable-mentions/
Read the article at:
http://trenchlessonline.com/project-of-the-year-new-installation-honorable-mentions/