What Must an Organic System Plan (OSP) Include?

1The six required elements

Under §205.201(a), the producer or handler "must develop an organic production or handling system plan" that is agreed to by the certifying agent and includes:

• (1) Practices and procedures — "A description of the practices and procedures to be performed and maintained, including the frequency with which they will be performed." This is the how and how-often of your farming: your rotations, your fertility program, your pest-management approach, your sanitation.
• (2) The input list — "A list of each substance to be used as a production or handling input, indicating its composition, source, location(s) where it will be used, and documentation of commercial availability, as applicable." Every fertilizer, amendment, pest-control product, and seed treatment, with enough detail to verify each is allowed. (See Is this input allowed?.)
• (3) Monitoring — "A description of the monitoring practices and procedures to be performed and maintained, including the frequency with which they will be performed, to verify that the plan is effectively implemented." How you check that your own plan is actually working.
• (4) Recordkeeping — "A description of the recordkeeping system implemented to comply with the requirements established in §205.1032." How you capture and retain the records that prove compliance.
• (5) Contamination barriers — "A description of the management practices and physical barriers established to prevent commingling of organic and nonorganic products... and to prevent contact of organic production and handling operations and products with prohibited substances." Buffer zones, separate storage, cleaned equipment.
• (6) Anything else the certifier needs — "Additional information deemed necessary by the certifying agent to evaluate compliance with the regulations."

2Two things people miss

It's a living document, not a one-time form. The plan describes your operation as it is and will be run; when you change a practice or add an input, the plan has to be updated and re-approved. An OSP that no longer matches what you actually do is itself a compliance problem.

You can reuse other plans. Under §205.201(b), a producer may substitute a plan prepared to meet another Federal, State, or local program's requirements — as long as it also meets all of the organic regulation's requirements. Many farms fold a conservation or nutrient-management plan into the OSP this way.

(Group operations — cooperatives certifying many members under one certificate — carry extra internal-control-system requirements under §205.201(c). Most individual farms don't need those.)

3Why the input list and recordkeeping do the heavy lifting

Of the six, elements (2) and (4) are where certification actually succeeds or stalls. The input list has to match what you really used, and your records have to prove it. An inspector's job is largely to walk your records against your plan: does the fertility you described match the applications you logged? Is every product you applied on your approved input list? A plan that's beautifully written but unmatched by records won't pass.

4How to document this on your farm

The trap is that most farms write the OSP once, then farm for a year, then scramble to reconstruct what they actually did before inspection. OrganicAssistant flips that: it captures each input and field activity as you go, so your input list and records stay current with the operation in real time — and you can draft or update the OSP sections directly from that living record instead of from memory.

5The bottom line

An OSP is six things: your practices, your inputs, your monitoring, your recordkeeping, your contamination barriers, and whatever else your certifier asks for. Write it to match how you actually farm, keep it current as you change, and back it with records — and it stops being paperwork and becomes the thing that makes inspection routine.

This explainer summarizes federal regulation in plain language; it is not legal advice or a compliance determination. Your certifier makes the final call on your operation. Reviewed against the eCFR text of 7 CFR § 205.201 current as of 2026-07-22.