Last week the GIS Consortium released the ability to display National Weather Service Advanced Hydrological Prediction Service data for the region. With a series of clicks real time flooding information can be displayed in MapOffice Advanced for use by decision makers.

Flood Hazard Mapping is an important component for emergency response in flood-prone areas. Adding flood gauges to MapOffice creates an easily-read, rapidly-accessible charts and maps which facilitates the administrators and planners to identify areas of risk and prioritize their mitigation/response efforts. The results were evident when according to Terrence O'Brien, president of the Metropolitan Water Reclamation District (MWRD), said that Cook County received an average rainfall of 4 1/2 inches, "equivalent to over 60 billion gallons of water." With some areas getting as much as 7 inches on July 23rd.

The water level for the gauge in Riverside, IL is shown above and illustrates the impact of the event. Going into flooding season this functionality should streamline flood mitigation planning and response for local governments.