How does it work? SDM is built on 3 principles, Adaptability, Efficiency and Reliability. Our unique web-based system is designed to take advantage of traditional ticket tracking methods, such as the 5 part NCR form. These forms have been used in the debris management industry for years and are the de-facto standard for recording haul amounts. SDM integrates paper tickets with advanced imaging and character recognition techniques to allow data to be absorbed and validated within hours not days. The end result is a system that gives virtually real-time information to all project personnel. DISCOVER MORE © 2009 Copyright Storm Debris Manager inc. All Right Reserved.