solution home » services » solution Refunds for COA Park Reservation EventsEvent bonds of $100.00 are refunded once the event is over and it is determined that there are no permit violations. Event Bonds are submitted on Thursday’s following scheduled events. Credit/debit refunds may take 3-4 business days and check/money order refunds may take 6-8 weeks. Contact parksreservations@atlantaga.gov if there are additional questions.This Article was created on: 02/23/2014This Article was last updated on: 09/11/2020