Which requirement is NOT mandated by DEQ for HOT service providers?

The requirement for proof of Oregon Occupation training is not mandated by the Department of Environmental Quality (DEQ) for Heating Oil Tank (HOT) service providers. DEQ sets regulations focused on environmental protection, safety standards, and the responsible handling of oil tanks. While various training certifications may enhance an individual's qualifications, the specific mandate for occupational training does not fall under the strict requirements to operate as a HOT service provider.

On the other hand, proof of business insurance, safety training, and experience in oil recovery directly relate to the ability to safely and effectively manage the risks associated with heating oil tanks. Business insurance is essential to protect both the service provider and the public from potential liabilities. Safety training ensures that the service providers have the necessary skills to carry out their duties without risking their safety or that of others. Proof of experience in oil recovery is critical to ensure that service providers have practical knowledge and skills to handle oil spills or leaks properly and to conduct recovery operations efficiently.