Report the loss immediately because transactions using your Parking PASSport are directly tied to your credit card. You will be responsible for all fees on your Parking PASSport until you have reported it lost or stolen on your personal PASSport account page. Your existing card will be blocked and a new card will be issued. Your credit card will be billed a $5 replacement card fee.
If your card is lost while traveling, use a cashiered lane and provide an alternate form of payment when exiting the garage.