Agricultural employers must comply with a variety of requirements for worker and handler training and safety. Even if supervisors interact directly with workers or handlers, employers are responsible for providing necessary information and ensuring proper use of pesticides, among other requirements.
You must ensure workers and handlers have all required annual pesticide safety training before working in treated areas. Recent WPS changes require additional training topics for workers and handlers and there is no grace period before tasks begin. Detailed training requirements are provided in Chapters 3 and 4 of the How to Comply Manual (HTC). As an employer, you must maintain training records on-site for all workers and handlers for two years. All training materials must be EPA-approved. Trainers must be qualified, most often by holding a pesticide applicator's license or by completing an EPA-approved Train-the-Trainer course.
Separate from the pesticide safety training, employers must tell workers and handlers where to find the pesticide safety poster (or equivalent), Safety Data Sheets, pesticide application records and decontamination supplies on the establishment.
The central posting materials must be displayed in an easily accessible location during working hours. Usually this is a location where employees congregate such as where they check in or out of work, change clothes, eat, etc. The central posting information must include the following three main elements:
The SDSs and application records must be displayed within 24 hours of applications – and before workers enter the treated field. They must remain posted for 30 days after the REI expires.
In addition to the central posting area, the WPS safety poster must also be displayed:
You must provide decontamination supplies within 1/4 mile of all workers and handlers, but out of treated areas and those under a REI. This includes clean water that is cool enough for eye flushing or washing skin, soap, and single use towels. At the beginning of each shift there must be one gallon of this water per worker and three gallons per handler. For additional decontamination requirements, see Chapters 3 and 4 of the HTC.
In the event of a pesticide exposure, you must provide immediate transportation for workers and handlers to a medical facility capable of emergency medical care. You must provide the Safety Data Sheet, product name, EPA registration number, and active ingredient(s) to the exposed employee(s) and medical personnel. Also, provide a description of how the pesticide was used and any circumstances that could have resulted in exposure to the pesticide.
Employers may not retaliate against a worker or handler who attempts to:
Employers must ensure that early-entry workers and handlers are at least 18 years old.
You are responsible for ensuring that workers and handlers stay out of treated areas during an REI. You may notify people verbally (no signs) when:
Otherwise, you are required to post warning signs at any reasonable “entrance” to the treated area before the application and for the duration of the REI. As long as the signs remain posted, unprotected workers may not enter the area. If early entry is necessary, learn about the additional requirements in Chapter 3 of the HTC.
During applications, you must keep workers out of the Application Exclusion Zone (AEZ) and the treated area. For some types of applications, workers may not enter enclosed space structures during a pesticide application and until the proper ventilation criteria are met.
If you employ handlers, it is your responsibility to ensure the following additional requirements are met:
You must also ensure handlers do not allow pesticides to contact anyone other than trained handlers with required PPE during pesticide applications. Handlers must suspend pesticide applications when others enter the Application Exclusion Zone (AEZ). More details are provided in the AEZ guide.
If a majority of the establishment (more that 50% of the equity) is owned by one or more members of the same immediate family, then a smaller set of WPS requirements apply to all of the owners and their immediate family members. Immediate family is limited to the spouse, parents, stepparents, foster parents, father-in-law, mother-in-law, children, stepchildren, foster children, sons-in-law, daughters-in-law, grandparents, grandchildren, brothers, sisters, brothers-in-law, sisters-in-law, aunts, uncles, nieces, nephews, and first cousins. "First cousin" means the child of a parent’s sibling (i.e., the child of an aunt or uncle).
Learn more about Immediate Family Exemptions.