If you are using this file for farming, always verify the status of a substance through the OMRI Products List or your USDA-accredited certifier before application.
: Likely refers to the number of records, entries, or the approximate file size of the uncompressed data. 2022 : The specific regulatory year the dataset covers. .7z : A high-compression archive format created by 7-Zip . 🧪 What is the National List? NL 102K 2022.7z
Natural toxins, such as arsenic or tobacco dust, that are banned despite being "natural." If you are using this file for farming,
The data within this archive is typically used by agricultural researchers, organic certifiers, and food manufacturers to: such as arsenic or tobacco dust
The National List is updated frequently based on recommendations from the National Organic Standards Board (NOSB) .