Figure 1-1 is an Example for a 24-hour Restricted Entry Interval on a pesticide
label.
From 0 to 4 hours after the end of the application, do not enter. The end of
the application is the start of the 24-hour Restricted Entry Interval. No one
may enter the treated area.
From 4 to 12 hours after the end of the application, early entry by a certified
farmer is allowed. The certified farmer must not do hand labour tasks and must
only be in the area for less than one hour in 24 hours. Certified farmer must
wear the PC and PPE stated on the label for mixing plus wear a NIOSH-approved
respirator.
From 12 to 24 hours after the end of the application: early entry by workers
is allowed. Workers must not do any hand labour tasks or contact any surfaces
that may have residues. PC and PPE items must be worn if stated on the label
for early entry.
24 or more hours after end of the application, anyone may enter. This is the
end of the REI.