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  3. Radiological Dispersal Device (RDD) Response Guidance Planning for the First 100 Minutes. Tactic 8: Map and Measure Phase 1—Detonation Site and Transect

Radiological Dispersal Device (RDD) Response Guidance Planning for the First 100 Minutes. Tactic 8: Map and Measure Phase 1—Detonation Site and Transect

In 2017, the National Urban Security Technology Laboratory collaborated with First Responders, the Department of Energy (DOE), and the Federal Emergency Management Administration (FEMA) to publish the Radiological Dispersal Device (RDD) Response Guidance: Planning for the First 100 Minutes. (DHS Video by Science & Technology Directorate/Released)