How many days in advance must owners and operators notify the EPA before permanently closing USTs?

When it comes to the permanent closure of underground storage tanks (USTs), the federal regulations set forth by the Environmental Protection Agency (EPA) require that owners and operators provide notification at least 30 days in advance of the closure. This notification period is essential as it allows the EPA and relevant local authorities to prepare for the closure process, ensuring that any necessary environmental assessments can be planned and conducted, and that compliance with regulatory standards is maintained.

Failure to give this notice may lead to penalties and complicate the closure process. By adhering to the 30-day notification requirement, owners and operators can help safeguard public health and the environment while fulfilling their regulatory obligations.