The Office of Indiana State Chemist is closed from December 20, 2024 to January 1, 2025 and will reopen on January 2, 2025. Our office and staff will not be available during this period of time.
Please explore our website for answers to questions that may be of a general nature, or you may contact the Office with any questions after January 1st, and we will gladly assist you.
Best wishes for a successful holiday season and New Year 2025!
Contact the Product Registration Section:
OISC no longer accepts paper labels. Labeling should be submitted to the office either by e-mail (pestproducts@groups.purdue.edu) or through ALSTAR.
All elements of the container labels must be submitted as one PDF file. This means that if the labeling includes a portion of the label that is adhered to the container and a booklet, this must all be combined in one PDF file. This also applies for devices where the labeling on the box, directions for use (owner’s manuals), and any labeling on the physical device must all be in one PDF file.
Labels must be text-searchable and free of printer proof markings.
Revised Label Submission Requirements:
Revised labels follow the directions above for Label Submission Requirements. In addition, if the labels are submitted via email, the PDF document must be named to match the 10-digit IN REG Number of the product. This number is the first column on the renewal listing.
Revised labels must also be accompanied by a list of changes and/or revisions.
What Requires Separate Registration:
According to IC 15-16-4-56: "For more than one (1) pesticide product to be considered the same pesticide product, each pesticide product must exhibit the same: (1) product name; (2) registrant name; (3) United States Environmental Protection Agency registration number; (4) labeling, claims, and branding; and (5) ingredient statement."
For more information and examples of different registration requirements, please review our Frequently Asked Questions document (provided below):
Product Registration & Certificates:
OISC does not mail pesticide product registration certificates. However, the applicant will receive an automated e-mail from our database when the product has been registered or renewed. After registration, the product can be legally sold, distributed, or used within the state of Indiana.
State registered products can be searched at either website listed below. For Indiana Restricted Use Products, these will be identified within the product name in parenthesis.
Please note that the INPlants search will not show products in discontinuance (D1 or D2). The NPIRS Public search will show discontinued products.
The FIFRA definition of "production" includes formulation, packaging, repackaging and relabeling of any pesticide product or device.
Production in an unregistered establishment is a violation of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA).
For pesticide producers located in Indiana, establishment registration is conducted through the EPA regional office in Chicago. The EPA regional office issues pesticide producing establishment numbers for each facility where pesticides or pesticide devices are produced. Questions about establishment registration or production reporting should be directed via e-mail to Reg5PesticideReportsContact@epa.gov or by phone to 312-886-0270. For cancellation of establishment registration or changes to company information, it is preferable that you submit your request in writing by Certified Mail to:
Pesticide Reports Contact
US EPA, Region 5
77 West Jackson Blvd.
Chicago, IL 60604