2004 UC Proceedings Abstract

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Using NHD in the Incident Command Information Tool
Track: Water Resources
Author(s): William Samuels, Douglas Ryan

The purpose of this project is to develop an Incident Command Information Tool (ICIT) that enables decision makers to evaluate and take actions against terrorism attacks on public drinking water sources in real time. This tool will integrate multiple sources of information to give decision makers concise summaries of current conditions and forecasts of future consequences of terrorist acts on public water supply safety. The system will be GIS-based and the output will be compatible with the Defense Threat Reduction Agency's (DTRA) Consequences Assessment Tool Set (CATS), the Federal Emergency Management Agency's HAZUS system, the Environmental Protection Agency's Situation Room, and the TSWG sponsored Chemical Biological Response Aid (CoBRA). The core element of the ICIT will be the RiverSpill time-of-travel model. RiverSpill will be modified to operate at the 1:100,000-scale stream network available through the EPA and USGS National Hydrography Dataset (NHD).

William Samuels
SAIC
Hazard Assessment and Simulaton Division
1410 Spring Hill Road
McLean , VA 22102
US
Phone: 703 676 8043
Fax: 703 676 8025
E-mail: william.b.samuels@saic.com

Douglas Ryan
U.S. Forest Service
Wildlife, Fish, Watershed & Air Research
1601 N. Kent Street
Arlington , VA 22209
US
Phone: 703 605 5284
Fax: 703 605 0279
E-mail: dryan01@fs.fed.us