Location: Coronado Island, California Situation: The naval air station has a 6" steel pipe line that delivers compressed air to start ghter jet engines. These pipes run 4 feet beneath the concrete runway and split into eight 3" risers. The line had multiple leaks, which prevented the compressors from maintaining adequate air pressure. Solution: Nu Flow’s innovative technology allowed technicians to retroft the compressed air line without causing destruction or disruption to the naval base. We used a hybrid solution, which included our Pull-in-Place structural liner to cover breaks in pipe and two layers of our blown-in epoxy coating. Where life interacts with infrastructure. North America: 1-800-834-9597 | International: 1-905-433-5510 info@nuowtech.com | www.nuowtech.com p/n 514 v1 North Island Naval Base: Compressed Air System Rehabilitation