- Enter the appropriate incident descriptive size and area involved (acres, square miles, hectares, square
kilometers, etc.).
- Enter the total area involved for Single incidents in this block.
- Size by Unit and Complex by Incident for further instructions for those circumstances.
- If the incident involves more than one protecting unit or a mixed ownership, agencies/organizations may
require listing a size breakdown by organization.- You can also include this information in Remarks, Block 47.
NOTE: The ICS 209 application only accepts acres, hectares, square miles and square kilometers. Convert
other area measurements to one of these when submitting an electronic ICS 209 report.
other area measurements to one of these when submitting an electronic ICS 209 report.
If the incident is an active record in IRWIN, 209 may not be the Authoritative Data Source for the incident name and may need to be changed within another application.
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