Visiting the Fairfield Police Department between 8 a.m and 5 p.m.These reports can be obtained by one of the following ways: The Fairfield Police Department Records Section maintains crime and traffic accident reports. For these reasons, and under normal circumstances, the Fairfield Police Department will not file a crime or traffic accident report based upon information obtained by telephone. The investigation includes collection of evidence, talking to witnesses, etc. When a person reports a crime or traffic accident to the Fairfield Police Department, a police officer responds to conduct a preliminary investigation and to file an official report.