Travelers and passersby, rest assured: The white, fluffy stuff floating around at a hangar near Pearson International Airport is not snow, it’s foam.

The fire-retardant foam was accidentally ejected from a fire-combating foam machine that malfunctioned at a hangar near Derry and Airport Rds.

Peel police say the white suds have taken over an area the size of at least two to three football fields, and are piled up 10 to 15 feet high.

The foam also began to spill onto Derry Rd. but did not affect traffic.

Clean-up crews are currently on the scene.

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