"levi had an unexpected surprise when he returned home this morning. he found that a chemical spill from a local manufacturer had spilled over onto his property. the potential claim that he has against this manufacturer is that of"

The answer is Stakeholder.
In business, stakeholder refers to the people who had a certain concern against a certain practice.
In this case, Levi as the owner of the property will experience a concern of his property becoming toxic environment that would endanger his health and everyone around that property.