On November 6, 2015, the U.S. Environmental Protection Agency (EPA) announced that it has a new webpage that compiles information about secondary containers and service containers for pesticides.  Secondary and service containers are containers that are used by the pesticide industry as part of the process of applying pesticides, not for further sale or distribution.  EPA states that the website combines and replaces information previously found on the Labeling Questions and Answers page and in the Label Review Manual, and addresses frequently asked questions.  The announcement states “this is not new guidance, but the EPA hopes this new resource will make information on secondary and service containers easier to find and will lead to improved handling of these containers.”  According to EPA, the webpage is designed to help pesticide registrants and applicators:

• Understand EPA’s definition of secondary and service containers;
• Learn about EPA’s recommendations for good management practices when labeling secondary and service containers; and
• Learn how to properly identify the contents of a secondary or service container, including when the pesticide is diluted.

Although registrants are not required to submit labels to secondary containers to EPA for review, EPA provides the following Q&A for when EPA will approve such labels if submitted to EPA for review:

      Q:  If a registrant wishes to submit and have EPA review the secondary container label, what does EPA require?

      A:  As it isn't required that a secondary container label be submitted, there are no requirements per se.  EPA will review them on a case-by-case basis and would be likely to accept them if:

• The EPA-approved master label includes directions for diluting the product.
• The secondary container label is submitted as part of the master label.
• The master label bears a statement that the secondary container must be labeled as presented on the master label (e.g., “When this product is diluted in accordance with the directions on this label, the dilution container must bear the following statements:”)
• The secondary container contains a statement prohibiting further sale or distribution.
• The secondary container may have reduced precautionary language (if supported by dilution-specific acute toxicity data), but not a reduced signal word.

Requirements governing secondary containers are often a source of questions within the regulated community; many may find EPA’s new website a useful source of information on this topic.

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