Infrastructure Renewal Podcast Pure Technologies
North American utilities are beginning to take notice of aging water and wastewater infrastructure as leaks, consent decrees and critical pipeline failures become more frequent. Coupled with increased service disruptions is an economic climate where large-scale capital projects aren’t possible; utilities are being forced to rehabilitate aging systems within tight capital budgets.
One solution utilities have to address their infrastructure is to manage risk through selective rehabilitation of critical pipeline assets. Through more than 8,000 miles of large-diameter pressure pipe assessment, Pure Technologies has found that roughly 4 percent of pipelines have some level of deterioration, while even less requires immediate attention.
While the logistics – and cost – of full-scale capital replacement is very daunting, pipelines can typically be safely managed for a fraction of this cost, in most cases between 5 and 15 percent. Through the use of condition assessment, many utilities across the United States have been successful in renewing their assets by prioritizing their assets and making the most critical repairs.
In the second of two parts of an interview conducted by Water Online Radio, Pure Technologies Vice President of Business Development Muthu Chandrasekaran discusses how utilities can address their aging infrastructure.