What is the maximum validity period for an O'Hare Badge?

The maximum validity period for an O'Hare Badge is two years. This timeframe is established to ensure that all badge holders are regularly assessed for security compliance and training requirements. Each badgeholder must complete necessary training and any updates in regulations within this period, allowing airport security measures to remain robust and effective. Regular renewals also help to confirm that individuals who access restricted areas continue to meet the qualifications and security standards necessary for that privilege. This two-year validity period balances the need for thorough vetting with operational efficiency at the airport.