A septic tank tracer dye inspection is a process used to identify issues with a septic system, such as leaks or improper drainage. Here’s how it works:

1. Dye Injection: A fluorescent dye is added to the septic tank or leach field. This dye is usually non-toxic and can be easily detected.

2. Observation: After the dye is introduced, the system is monitored over a period of time. Inspectors look for the dye surfacing in areas where it shouldn’t, such as in the yard or near water sources.

3. Analysis: The presence of dye in unexpected places can indicate problems like leaks, clogging, or malfunctions in the septic system. This helps in diagnosing issues without needing to dig up the system or make major disturbances.

4. Reporting: Based on the findings, a report is generated outlining any detected issues and recommending necessary repairs or maintenance.

This inspection is valuable for ensuring that a septic system is functioning properly and is important for protecting groundwater and surface water from contamination.