What might an inspector consider if an unknown material is found in a system?

An inspector would consider the potential environmental impact of an unknown material found in a system because it directly relates to public health and safety, as well as compliance with environmental regulations. Understanding how the material might interact with the existing system, affect local ecosystems, or pose risks to water quality is crucial. Evaluating this aspect helps in selecting the appropriate response and remediation actions, ensuring that any necessary precautions are taken to safeguard both the environment and the community.

While other factors, such as economic costs, legal issues, and potential inconveniences to residents, may also be relevant in a broader context, the primary concern of the inspector would center around the environmental ramifications of encountering an unknown substance. This focus prioritizes immediate hazards and long-term sustainability in water management practices.