Which characteristic is NOT associated with non-point source pollution?

Non-point source pollution is characterized by being diffuse and originating from multiple sources rather than a single identifiable origin. Characteristics of this type of pollution include contributions from rainfall or snowmelt that wash pollutants from the landscape into water bodies. This often occurs in agricultural areas where runoff can carry fertilizers, pesticides, and sediment into nearby streams and lakes.

Option C highlights that non-point source pollution can be traced to a single identifiable source. This is inaccurate because non-point source pollution is precisely defined by its lack of an identifiable origin. Instead, it comes from myriad sources contributing to the overall pollution load, making it challenging to manage and regulate effectively.

Understanding non-point source pollution is crucial for effective water quality management, allowing for the development of strategies to mitigate its impact and improve conditions in affected ecosystems.