The ventilation criteria No entry restrictions after are met. The ventilation criteria Entire enclosed area. are met. The ventilation criteria Pesticide treated area. are met. Application is complete. Pesticide treated area.
Application is complete.
Pesticide treated area. The concentration of the pesticide in the air is measured to be less than or equal to any inhalation exposure level required on the labeling. The restricted-entry interval is the time immediately after a pesticide application when entry into the treated area is limited. In greenhouses, all treated areas must be posted with WPS warning signs. Post signs so they can be seen from all points where workers usually enter the treated area, including doorways, aisles, and other walking routes in and through greenhouses.