Abstract: Disclosed is a aqueous solution leak detection cable that locates aqueous solution leaks in pipelines, tanks, and other devices that store and transport aqueous solutions. Resistive sensor wires are used so that the location of the leak can be detected with a high degree of accuracy in an inexpensive and convenient matter. In addition, aqueous solution leaks can be detected over long distances, which reduces the cost and provides reliability for detecting aqueous solution leaks in aqueous solution pipelines.