Emergency Repairs for Cracked Pipes
Protecting America's Water Infrastructure with Carbon Fiber Pipe Repair
As temperatures rise across the U.S., water demand increases dramatically. However, this time of year also brings unpredictable soil movement and freeze-thaw cycles that can severely impact underground pipes. In Milwaukee, Wisconsin, the Department of Public Works has been dealing with the effects of these environmental challenges, which have led to costly repairs and temporary shutdowns at local water treatment plants. The city recently spent nearly $2 million on emergency fixes, highlighting the growing need for more durable and sustainable solutions.A Recent Pipe Emergency and Costly Repairs
In the last month, a critical 72-inch Pre-Stressed Concrete Cylinder Pipe (PCCP) between Milwaukee’s Texas Ave and Howard Ave treatment plants began leaking. This caused the Texas Avenue plant to shut down, and the Howard plant was also affected since it relied on water from the same pumping station. The leak was traced to two 5/8-inch cracks, which were quickly repaired. But further inspection revealed additional corrosion along a 250-foot section of the pipe. To prevent future failures, the city opted for a carbon fiber lining solution. This method offers long-lasting protection against corrosion and ensures the pipeline remains functional for years to come.The Growing Challenge of Leaking Pipes in the U.S.
It’s no secret that aging infrastructure is causing major issues. Every day, about 7 billion gallons of clean drinking water are lost due to leaks in the U.S. As pipes age, they become more prone to failure, leading to expensive emergency repairs—often three times the cost of planned maintenance. The American Society of Civil Engineers gave the country’s drinking water infrastructure a "D" grade in its 2013 report card, warning that much of the system is reaching the end of its lifespan. Emergency PCCP repairs have become an all-too-common problem nationwide.Innovative Carbon Fiber Solutions for Pipe Repair
In Florida, a county faced a similar crisis when a large-diameter PCCP pipe started corroding and leaking. Previous repair attempts using composite materials failed, leading to further damage and loss of pressure. The pipes could no longer maintain their required 150 psi operating pressure. HJ3’s carbon fiber repair system was chosen as the solution. The damaged sections were carefully prepared, and CarbonSeal™ carbon fiber was applied to restore structural integrity and prevent future corrosion.Savings, Sustainability, and Long-Term Benefits
The CarbonSealâ„¢ system successfully restored the pipeline in just a few days, avoiding costly downtime and ensuring full operational capacity. The repair not only saved the county over $1 million compared to replacement costs but also had a significant environmental impact. It prevented 5 tons of concrete and 1 ton of steel waste from going to landfills, while also reducing CO2 emissions by 12 tons, saving 50,000 kWh of energy, and conserving 60,000 gallons of water.Explore Carbon Fiber Solutions for PCCP Repair
If you're facing corrosion issues with your PCCP pipes and looking for a reliable, long-term fix, contact our team today to learn more about HJ3’s advanced carbon fiber systems. We’re here to help protect your infrastructure and reduce future repair costs.
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