Protective Distance

Initial Isolation and Downwind Evacuation Distances

For incidents involving a biological weapon of mass destruction, involving small or large spills/packages, day or night.

First ISOLATE in all directions: 300 feet

Then EVACUATE downwind: 300 feet

Wind Direction
Select the direction of the wind at your location.
Wind Rose Wind Arrow
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Find more information on this substance at: TOXNET , PubMed