Organic Regulations
The National Organic Program (NOP)
The NOP is the federal regulatory program that develops and enforces consistent national standards for organically produced agricultural products sold in the United States.
NOP also accredits third-party organizations to certify that farms and businesses meet the national organic standards. These certifiers and USDA work together to enforce the standards, ensuring a level playing field for producers and protecting consumer confidence in the integrity of the USDA Organic Seal.
Allowed and Prohibited Substances
Guidance & Instructions for Accredited Certifying Agents & Certified Operations
USDA Oversight of Organic Products
National Organic Program (NOP) Handbook: Guidance & Instructions for Accredited Certifying Agents & Certified Operations - The NOP Handbook applies to those who own, manage, or certify organic operations and provides guidance and instructions that can assist in complying with the USDA organic regulations.
Organic Production and Handling Standards The Act that established the NOP and its authority to enforce agricultural products sold, labeled, or represented as “organic” within the U.S.
USDA Organic Regulations - This site includes the regulations of organic standards under the Code of Federal Regulations
Labeling organic products - This page provides an overview of key requirements and the various labeling categories allowed under the USDA organic regulations. Organic product labels must be reviewed and approved by a USDA-accredited certifying agent before being used in the marketplace.
Publications based on the organics standards code
- Allowed Mulches on Organic Farms and the Future of Biodegradable Mulch
- What are buffer zones and why does my farm need them?
- What are the outdoor access and temporary confinement requirements for organic poultry?