AWWA IMT98017

Geographic Information Systems (GIS) have given water utilities a whole new means of storing and using mapping and mapping-related information. These agencies now have mapping in their possession that is more accurate and more detailed; it contains descriptive database information connected to the map graphics (water lines, valves, hydrants, meters, etc.): and it also provides a new and flexible means for analyzing, reporting and portraying that data in an on-screen or printed/plotted format. This paper discusses how water utilities can efficiently and economically distribute the information they receive from geographic information systems to the staff members in the system that need it. Topics include: the technical and physical tools needed for distributing GIS data to staff; data security and confidentiality; the extension of data editing or modifying to nonmapping staff; probable changes to staff work styles/descriptions due to the new information tools; and, the costs of sharing data and data tools.