Sensory clues to the possible presence of hazardous materials in water include?

Sensory clues to the possible presence of hazardous materials in water include water that has an oily appearance, unusual algae growth, or white froth.

In the Incident Command System, recognizing these sensory clues is vital for first responders and environmental health specialists, as they provide initial indicators of potential water contamination, guiding the need for further investigation, sampling, and appropriate response measures to protect public health and the environment.