SHOCKER: Audit Finds Problems With Maryland’s Speed Camera Program. “At its outset in 2009, the program lacked measures assuring the accuracy of the speed cameras, according to a report by the Maryland Office of Legislative Audits. And for the first nine months Maryland SafeZones was in operation, there was never an independent audit of the speed-monitoring system. . . . And equipment used in the program’s infancy didn’t conform with the International Association of Chiefs of Police guidelines, a condition that was supposed to be followed in the contract, according to the audit.”