Problem: The FAA tower at a regional airport in Nebraska faced severe issues with persistent sewer smells disrupting staff and operations. An inspection revealed a significant leak in the risers due to a crack on the third floor, allowing sewage to seep down, threatening the building’s integrity and the health of the staff. Pipe replacement would have required a multi-day shutdown, significantly impacting airport operations.
Solution: Seeking a more efficient solution, airport staff reached out to NuFlow Nebraska, known for its noninvasive pipe rehabilitation expertise. A comprehensive inspection found 45% of the system compromised by heavy scale buildup and corrosion. NuFlow Nebraska proposed NuCure UV CIPP lining technology to minimize disruption and ensure a durable repair. The project, executed in harsh winter conditions with temperatures dropping to -10 degrees F, showcased the versatility of NuCure UV technology. The UV light curing process proved to be both efficient and effective. Once the liner was in place, the UV lights were activated, curing the resin in a rapid 10-minute cycle. The UV method accelerated the project timeline and ensured a consistent, high-quality cure. The system also allowed the team to prepare liners in advance, enabling a calm and controlled installation despite the extreme cold.
Result: The project was completed in only two days without disrupting day-to-day operations at the airport. Impressed by the efficiency, the airport plans further rehabilitation using the technology, ensuring smooth operations and a healthier environment for staff. 866-430-2134; www.nuflow.com
