StacksVerified U.S. regulatory reference

9 CFR §590.150

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
An official plant number shall be assigned to each plant granted inspection service. Such plant number shall be used to identify all containers of inspected products prepared in the plant which are capable of use as human food. A plant shall not have more than one plant number.