All existing oil tanks must meet the same standards as which type?

The correct choice indicates that all existing oil tanks must meet the same standards as newly installed tanks. This requirement is crucial for maintaining safety, environmental protection, and regulatory compliance. Standards for newly installed tanks often reflect the latest safety protocols, materials, and design considerations, which are developed to mitigate risks associated with leakage, spills, and structural failures.

By having existing tanks adhere to the same standards as new installations, regulatory agencies ensure that older equipment is upgraded to contemporary safety measures that protect public health and the environment. This approach minimizes the potential hazards posed by outdated tanks that may not have the necessary safeguards against leaks or structural failure.

Adhering to the standards set for newly installed tanks promotes uniformity in safety regulations across all oil storage systems, fostering a safer, more reliable infrastructure for oil fuel storage and reducing the likelihood of accidents or environmental damage linked to oil tank failures.