Visibility circumstances in Fresno County during times of dense fog usually necessitate changes to deliberate actions. The timing and implementation of those changes are dictated by a pre-determined framework that governs college operations, transportation, and out of doors work. This framework specifies ranges of diminished exercise or closures based mostly on measured visibility, making certain the protection of residents. An instance is the delayed begin or cancellation of lessons for college students because of hazardous driving circumstances introduced by heavy fog.
The institution of a transparent and accessible system for managing operations throughout restricted visibility is essential for mitigating dangers and minimizing disruptions. Such a system promotes public security by decreasing accidents, safeguards weak populations, and permits companies to arrange for potential slowdowns or closures. Its historic context includes repeated situations the place dense fog led to visitors incidents and financial losses, prompting the event of preventative protocols.
