For Class 4 locations, how many inspections are mandated within a calendar year for Highway and RR crossings?

For Class 4 locations, which are typically considered to have increased public concern and density, the mandated inspections at Highway and Railroad crossings are set at four times per calendar year. This frequency is established to ensure that the infrastructure and safety protocols associated with these crossings are adequately maintained and evaluated. Inspecting these crossings multiple times throughout the year helps in identifying any potential hazards or maintenance issues that could pose a risk to public safety. The requirement for regular inspections reflects the emphasis on proactive measures in areas with significant traffic and higher stakes regarding safety standards. This rigorous inspection schedule is essential for minimizing risks and ensuring compliance with regulatory standards related to pipeline operations.