USDA National Organic Program (NOP)

What is the USDA National Organic Program (NOP)?

Administered by the United States Department of Agriculture (USDA), the National Organic Program (NOP) is the federal regulatory framework that defines the legal and technical standards for all agricultural products, foods, and organically grown fibers (such as cotton) sold with an "organic" label within the United States. As one of the most rigorous and prestigious organic certifications in the world, the NOP aims to preserve ecological balance, promote biodiversity, and eliminate synthetic chemicals from agriculture. For a product to be marketed as organic in the US market, it is a legal requirement that it be produced, processed, and certified by an accredited body in accordance with these standards.

Key Technical Criteria of USDA NOP Certification

The NOP oversees both agricultural production in the field and subsequent processing stages. For textile and agricultural businesses, the technical framework can be summarized as follows:

• Agricultural Production and Land Transition:

  • The land where organic production takes place must have had no prohibited synthetic fertilizers, pesticides, or herbicides applied for at least 3 years prior to the harvest.

  • The use of Genetically Modified Organisms (GMOs), ionizing radiation, and sewage sludge is strictly prohibited.

• Labeling Categories and Content Percentages:

  • "100% Organic": The product must consist entirely of certified organic content.

  • "Organic": The product must contain a minimum of 95% certified organic content by weight. The USDA Organic seal can be used.

  • "Made with Organic...": The product must contain at least 70% organic content. The USDA seal cannot be used, but the claim can be made on the principal display panel.

• NOP Application in Textile Products:

  • Textile products begin with raw materials (like cotton) grown according to NOP standards. However, if a finished garment is to bear the "USDA Organic" seal, not only the cotton but all manufacturing processes (dyeing, finishing) must comply with NOP food processing standards (which have an extremely restricted, non-toxic chemical list). For this reason, textile manufacturers often source NOP-certified fiber and process it under the GOTS standard instead.

• Traceability and Segregation:

  • Organic products must never come into contact with conventional (non-organic) products during harvesting, transportation, storage, or processing, reducing the risk of contamination to zero. The entire process must be backed by detailed record-keeping.

Who this standard is for

USDA National Organic Program (NOP) is for growers, livestock producers, and handlers (processors, packers, traders) who produce or handle organic products for the US market under 7 CFR Part 205. Certification is against the NOP regulations administered by AMS. A handler certificate is not a grower certificate, and a foreign organic certificate is not automatically NOP.

What is certified

• Crop, wild-crop, livestock, and handling operations described in the Organic System Plan (OSP)
• Label categories: 100% Organic, Organic (≥95%), Made with organic (specified ingredients) (≥70%), and organic-ingredient listing below 70%
• Allowed and prohibited substances (National List) and contamination / commingling prevention
• Import of organic products into the United States under NOP import rules or a listed equivalency arrangement
• Periodic residue testing and investigation of positive detections of prohibited substances

What this standard does not cover

• EU 2018/848 or Turkish organic used as a drop-in substitute where no equivalency covers that product and trade lane
• Retailers who only sell packed organic product without processing, if they fall outside handler certification
• Non-organic “natural” claims, GAP, or residue-only programmes
• Textile, cosmetic, or detergent organic logos (agricultural ingredients may still need NOP if the US organic claim depends on them)

Questions buyers and operators usually ask

What is the difference between 100% Organic, Organic, and Made with organic?

100% Organic means all ingredients and processing aids are certified organic (salt and water excepted as the rule allows). Organic means at least 95% organic ingredients; remaining ingredients must be allowed on the National List. Made with organic (named ingredients) means at least 70% organic ingredients and restricted remaining inputs; it cannot use the USDA organic seal. Below 70%, you may identify organic ingredients in the information panel only. Calculate the recipe before you promise a seal.

Do handlers and growers need different certificates?

Yes if they are different operations. A grower OSP covers production practices, land history, seed, and inputs. A handler OSP covers receiving, processing, packing, labelling, and preventing commingling. A trader who takes title to organic product in the US typically needs handler certification. Buying from a certified grower does not certify your packing plant.

We are certified to EU Organic. Can we use the USDA seal?

Only if the product and the trade lane are covered by a current equivalency or recognition arrangement and you follow that arrangement’s labelling and residue rules—or if you are certified to NOP itself. Equivalency is not a general “all organic is equal” rule; wine, animal products, and certain processed goods have been treated differently over time. Confirm the current AMS/NOP arrangement before printing the USDA seal.

What happens if residue of a prohibited substance is found?

NOP requires certifiers to sample a portion of operations each year. A detection can trigger investigation: drift versus application, whether the product can be sold as organic, and possible enforcement. Having an OSP that mentions buffers is not enough if field edges, spray records, or shared equipment do not match. Do not “blend away” a contaminated lot into organic inventory.

What to have ready before the audit

• Organic System Plan covering all sites, crops/livestock, and handling steps in scope
• Land-history / conversion evidence, seed and planting-stock records, and input logs against the National List
• For handlers: process flow, recipes, label proofs for the intended category, and commingling controls
• Traceability and mass balance from incoming certified lots to outgoing sales
• Import file: NOP import certificate or equivalency documents, as applicable to origin
• Residue-sampling access, buffer maps, and records of any contamination incidents

Frequent findings

• USDA seal on a Made with organic or sub-70% product
• Handler packing or relabelling organic goods without handler certification
• Input on the farm or in the plant that is not on the National List for that use
• Assuming EU or TR organic replaces NOP for a US buyer
• Positive residue result with no investigation trail and the lot still shipped as organic