"Data is useless if you’re not using it."So says Bill Roseberry, sewer superintendent with the Maintenance Services Department in the City of Fuller-ton, Calif. With the goal of eliminating san-itary sewer overflows, and knowing the state of its wastewater collection system, the city has embarked on a cutting-edge inspection and information-gathering program that takes data mining to a new level. Using CCTV inspection, GIS mapping and custom reporting and data analysis, this city of 134,000 in the heart of Orange County is creating a model for how to use common infrastructure data to create more efficient sewer cleaning practices, improve
