What does it mean for a UST to be "tagged"?

When a UST (Underground Storage Tank) is "tagged," it signifies that it has been officially marked by regulatory authorities due to compliance issues or violations. This tagging serves as a formal notice that the tank has been identified for not meeting specific regulatory standards or operational protocols. Such a marking alerts facility managers and operators that corrective actions are necessary to address the identified issues, which may range from deficiencies in installation to failure in meeting testing protocols or environmental safety standards.

In the context of UST management, tagging is an essential tool for ensuring compliance with environmental regulations intended to prevent leaks and protect groundwater resources. When a tank is tagged, it typically indicates that it cannot be operated until the issues prompting the tagging are resolved and verified by inspection.

This process is vital for maintaining the integrity of the UST system, ensuring that the tank operates safely and within the required legal framework. The importance of this action underscores the regulatory environment governing underground storage tanks, especially concerning public safety and environmental protection.