Which entity would be responsible for regulations about weighing in the livestock industry?

The USDA, or United States Department of Agriculture, plays a critical role in overseeing regulations and standards related to the livestock industry, including weighing practices. This agency is tasked with ensuring that agricultural practices are safe, fair, and effective, which encompasses the accurate measurement of livestock weights. The USDA establishes regulations to ensure that weights used in commerce are consistent and fair, thereby protecting both producers and consumers in the market.

While local agricultural organizations, weights and measures offices, and the Federal Trade Commission have roles in their respective areas, they do not generally have the same comprehensive regulatory authority over livestock weights as the USDA. Local farmers' associations may work to support farmers but typically do not set official standards. The Center for Weights and Measures has a role in maintaining accurate weighing instruments but does not specifically cater to the regulations unique to the livestock sector. Similarly, the Federal Trade Commission focuses more on consumer protection and trade practices rather than the specific regulations of livestock weight verification. Thus, the USDA is the most relevant entity concerning the regulations on weighing in the livestock industry.