What is the purpose of the Emergency Notification System (ENS)?

The Emergency Notification System (ENS) is specifically designed to address emergencies or problems that occur at railroad crossings. Its primary function is to enhance safety by allowing individuals to quickly report incidents such as vehicle collisions, obstructions, or other hazardous situations that may arise at these crossings. This system improves response times and helps to prevent further accidents by alerting appropriate authorities to the danger.

In contrast, the other options pertain to different functions. Traffic management during peak hours relates to optimizing traffic flow and reducing congestion, which is not the focus of the ENS. Notifying drivers of road construction serves a different purpose by informing them about road work, while updates on weather conditions are typically managed by various weather services and not the ENS. Thus, the choice that accurately describes the goal of the Emergency Notification System is the one that involves reporting emergencies at railroad crossings.