Final answer:
In California, transportation of cargo is not considered interstate commerce if it both originates and is delivered within the state, in alignment with constitutional provisions regulating interstate trade.
Step-by-step explanation:
According to the state of California, you are not considered to be involved in interstate commerce if the cargo you are transporting originates in the state and is headed for a location in the state. Interstate commerce typically involves the transport of goods or services across state lines, which may also engage federal regulations and oversight.
A common misconception is that hazardous waste might be classified as interstate, but within California's context, as long as the waste originates and ends in the state, it is not considered interstate.
This interpretation aligns with U.S. constitutional provisions that prevent states from acting as sovereign entities with the right to impose tariffs or duties on goods coming from other states. Such regulations are within the purview of Congress, and states must treat commerce from other states equitably without preferential taxes or regulations.