Description

A total release fogger (TRF) releases a mixture of pesticides into a closed structure. A toxic exposure can occur if something goes wrong.


Exposure problem:

(1) failure to vacate

(2) evacuation after the discharge has started

(3) early re-entry, including emergency response

(4) failure to adequately aerate after use

 

Accident:

(1) explosion

(2) release into the face

(3) accidental discharge

 

Misuse of the fogger:

(1) use as a spot spray

(2) excessive treatment of the structure (residual agent, insufficient aeration, etc)


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