Clason v. Indiana

Background

A person was convicted for transporting a dead horse over an Indiana highway into Illinois without the license required by Indiana’s 1937 Dead Animal Disposal Act. The statute requires owners to bury, burn, or deliver large dead animals within twenty-four hours to licensed in-state disposal plants, and it imposes strict vehicle, disinfection, and handling rules for transport and disposal.

Reasoning

The Court considered whether the law unlawfully discriminates against or burdens interstate commerce. It concluded the statute is a legitimate sanitary health measure designed to prevent disease and nuisances. The opinion explains that dead animal carcasses not slaughtered for food are not treated as ordinary commercial goods, and any effect on interstate shipments is incidental. The Court relied on precedent recognizing States’ power to exclude or regulate items that directly threaten public health and found no conflict with federal law.

Real world impact

The ruling affirms that Indiana may require licenses and strict sanitary methods for removing and transporting carcasses and may prohibit unlicensed shipments out of state. Farmers, haulers, and disposal businesses must follow vehicle construction, cleaning, and handling rules and deliver carcasses to licensed in-state plants. The judgment of the state court convicting the transporter was affirmed, enforcing the State’s public-health scheme.