#ndt Dams and other infrastructure throughout the U.S. are deteriorating rapidly and are in dire need of investment and repair. According to the American Society of Civil Engineers, nearly 4,000 dams throughout the U.S. are “deficient,” meaning they are weakened to a point where they are susceptible to failure and risk of collapse.1

By 2020, 65% of all dams in the U.S. will have surpassed their designated lifespan of 50 years,2 and without serious investment, could put hundreds of thousands of residents and
Source: NDT