How many HOT Generic Remedy alternatives can be applied to HOT cleanups?

The choice of two HOT Generic Remedy alternatives for cleanups is accurate because it reflects the regulatory framework established for managing heating oil tank (HOT) cleanups in Oregon. These remedies are designed to provide flexibility in addressing various site conditions and contamination levels.

The first remedy typically involves an immediate clean-up approach aimed at removing any visible contamination and restoring the site to a safe condition. This could include actions like soil excavation or treatment to eliminate pollutants.

The second remedy often involves the use of monitored natural attenuation (MNA) where contaminants are left in place to naturally degrade over time, under specific monitoring protocols to ensure that this approach is effective and does not pose ongoing risks to human health or the environment.

Having two distinct alternatives allows for a tailored response to the specific circumstances of each cleanup, ensuring that the chosen method effectively mitigates the risks while considering cost, environmental impact, and long-term site usability. This dual approach is vital for achieving successful remediation outcomes in a variety of situations encountered during HOT cleanups.