What action may companies be required to take following some AOC's?

Companies may be required to conduct an investigation following some AOCs (Abnormal Operating Conditions) because it is crucial to identify the root cause of the abnormality to ensure safety and compliance with regulations. Investigations help gather detailed information, assess the impact of the condition, and determine whether any corrective actions or changes in procedures are necessary to prevent recurrence.

Conducting an investigation allows companies to maintain the integrity of their operations and ensure the safety of both the pipeline systems and the surrounding community. It also serves as a proactive measure to comply with industry standards and regulatory requirements, which mandate thorough assessments following AOCs to uphold operational safety and efficiency.